Mercurial > paraspace

annotate paraspace/dexfile.py @ 13:c05fac334ab1

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compute size for objects
author Thinker K.F. Li <thinker@codemud.net>
date Wed, 25 May 2011 21:47:15 +0800
parents 8101024c942b
children f5728c6868b2
rev   line source
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1 import itertools
c05fac334ab1 compute size for objects
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2
0
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3 class _DEX_header(object):
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4 magic = None # 0x00, 8 bytes
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5 checksum = None # 0x08, 4 bytes
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6 signature = None # 0x0c, 20 bytes
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7 fileSize = None # 0x20, 4 bytes
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8 headerSize = None # 0x24
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9 endianTag = None # 0x28
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10 linkSize = None # 0x2c
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11 linkOff = None # 0x30
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12 mapOff = None # 0x34
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13 stringIdsSize = None # 0x38
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14 stringIdsOff = None # 0x3c
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15 typeIdsSize = None # 0x40
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16 typeIdsOff = None # 0x44
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17 protoIdsSize = None # 0x48
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18 protoIdsOff = None # 0x4c
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19 fieldIdsSize = None # 0x50
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20 fieldIdsOff = None # 0x54
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21 methodIdsSize = None # 0x58
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22 methodIdsOff = None # 0x5c
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23 classDefsSize = None # 0x60
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24 classDefsOff = None # 0x64
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25 dataSize = None # 0x68
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26 dataOff = None # 0x6c
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27
2
add64d56b0e2 Parse code items
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28 header_fields = \
add64d56b0e2 Parse code items
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29 'magic checksum signature fileSize headerSize endianTag ' \
add64d56b0e2 Parse code items
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30 'linkSize linkOff mapOff stringIdsSize stringIdsOff typeIdsSize ' \
add64d56b0e2 Parse code items
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31 'typeIdsOff protoIdsSize protoIdsOff fieldIdsSize fieldIdsOff ' \
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32 'methodIdsSize methodIdsOff classDefsSize classDefsOff ' \
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33 'dataSize dataOff'.split()
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34
13
c05fac334ab1 compute size for objects
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35 data_size = 0x70
c05fac334ab1 compute size for objects
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36
0
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37 def parse(self, data):
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38 self.magic = data[:8]
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39 self.checksum = data[8: 0x0c]
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40 self.signature = data[0x0c: 0x20]
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41
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42 idx = 0x20
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43 fields = 'fileSize headerSize endianTag linkSize linkOff mapOff ' \
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44 'stringIdsSize stringIdsOff typeIdsSize typeIdsOff ' \
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45 'protoIdsSize protoIdsOff fieldIdsSize fieldIdsOff ' \
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46 'methodIdsSize methodIdsOff classDefsSize classDefsOff ' \
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47 'dataSize dataOff'.split()
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48 for field in fields:
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49 d = data[idx: idx + 4]
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50 value = _to_uint(d)
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51 setattr(self, field, value)
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52 idx = idx + 4
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53 pass
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54 pass
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55 pass
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56
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57
12
8101024c942b Document class man_off
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58 ## \brief Manage offset
8101024c942b Document class man_off
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59 #
8101024c942b Document class man_off
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60 # The instances are initialized with a offset. Every time an instance
8101024c942b Document class man_off
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61 # is called, it return the offset before advancing offset with specify
8101024c942b Document class man_off
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62 # size.
8101024c942b Document class man_off
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63 #
8101024c942b Document class man_off
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64 # moff = man_off(init_off)
8101024c942b Document class man_off
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65 # assert moff(5) == init_off
8101024c942b Document class man_off
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66 # assert moff() == (init_off + 5)
8101024c942b Document class man_off
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67 # assert moff() == (init_off + 5)
8101024c942b Document class man_off
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68 #
3
a78db169b0c8 parse AnnotationSetItems
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69 class man_off(object):
a78db169b0c8 parse AnnotationSetItems
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70 off = None
a78db169b0c8 parse AnnotationSetItems
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71
a78db169b0c8 parse AnnotationSetItems
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72 def __init__(self, off):
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73 self.off = off
a78db169b0c8 parse AnnotationSetItems
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74 pass
a78db169b0c8 parse AnnotationSetItems
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75
4
b0766f1984bb parse annotationsDirectoryItem
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76 def __call__(self, sz=0):
3
a78db169b0c8 parse AnnotationSetItems
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77 off = self.off
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78 self.off = off + sz
a78db169b0c8 parse AnnotationSetItems
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79 return off
a78db169b0c8 parse AnnotationSetItems
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80 pass
a78db169b0c8 parse AnnotationSetItems
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81
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82
0
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83 def _to_uint(data):
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84 v = 0
1
05346b632adb Parse records mentioned in file header
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85 sh = 0
0
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86 for c in data:
1
05346b632adb Parse records mentioned in file header
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87 v = v + (ord(c) << sh)
05346b632adb Parse records mentioned in file header
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88 sh = sh + 8
0
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89 pass
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90 return v
31050a971b52 Project ParaSpace
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91
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92
8
59dd10bf60f2 Parse annotation items
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93 def _to_int(data):
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94 v = _to_uint(data)
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95 sz = len(data)
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diff changeset
96 if sz and ((1 << (sz * 8 - 1)) & v):
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97 v = -((1 << (sz * 8)) - v)
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98 pass
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99 return v
59dd10bf60f2 Parse annotation items
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100
59dd10bf60f2 Parse annotation items
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101
1
05346b632adb Parse records mentioned in file header
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102 def _uleb128(data):
05346b632adb Parse records mentioned in file header
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103 sh = 0
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104 v = 0
05346b632adb Parse records mentioned in file header
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105 for c in data:
05346b632adb Parse records mentioned in file header
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106 cv = ord(c)
05346b632adb Parse records mentioned in file header
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107 v = v + ((cv & 0x7f) << sh)
05346b632adb Parse records mentioned in file header
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108 sh = sh + 7
05346b632adb Parse records mentioned in file header
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109
05346b632adb Parse records mentioned in file header
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110 if cv <= 0x7f:
05346b632adb Parse records mentioned in file header
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111 break
05346b632adb Parse records mentioned in file header
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112 pass
05346b632adb Parse records mentioned in file header
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113
05346b632adb Parse records mentioned in file header
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114 nbytes = sh / 7
05346b632adb Parse records mentioned in file header
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115 return v, nbytes
05346b632adb Parse records mentioned in file header
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116
05346b632adb Parse records mentioned in file header
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117
13
c05fac334ab1 compute size for objects
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118 def _to_uleb128(v):
c05fac334ab1 compute size for objects
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119 assert v >= 0
c05fac334ab1 compute size for objects
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120
c05fac334ab1 compute size for objects
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121 data = ''
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122 while True:
c05fac334ab1 compute size for objects
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123 if v > 0x7f:
c05fac334ab1 compute size for objects
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124 data = data + chr((v & 0x7f) | 0x80)
c05fac334ab1 compute size for objects
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125 else:
c05fac334ab1 compute size for objects
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126 data = data + chr(v & 0x7f)
c05fac334ab1 compute size for objects
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127 break
c05fac334ab1 compute size for objects
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128 v = v >> 7
c05fac334ab1 compute size for objects
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129 pass
c05fac334ab1 compute size for objects
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130
c05fac334ab1 compute size for objects
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131 return data
c05fac334ab1 compute size for objects
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132
c05fac334ab1 compute size for objects
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133
c05fac334ab1 compute size for objects
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134 def _uleb128_sz(v):
c05fac334ab1 compute size for objects
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135 return len(_to_uleb128(v))
c05fac334ab1 compute size for objects
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136
c05fac334ab1 compute size for objects
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137
2
add64d56b0e2 Parse code items
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138 def _leb128(data):
add64d56b0e2 Parse code items
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139 v, sh = _uleb128(data)
add64d56b0e2 Parse code items
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diff changeset
140 if v & (1 << (sh * 7 - 1)):
add64d56b0e2 Parse code items
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141 v = -((1 << (sh * 7)) - v)
add64d56b0e2 Parse code items
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diff changeset
142 pass
add64d56b0e2 Parse code items
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143 return v, sh
add64d56b0e2 Parse code items
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parents: 1
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144
add64d56b0e2 Parse code items
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145
13
c05fac334ab1 compute size for objects
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146 def _to_leb128(v):
c05fac334ab1 compute size for objects
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147 data = ''
c05fac334ab1 compute size for objects
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diff changeset
148 while True:
c05fac334ab1 compute size for objects
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diff changeset
149 if v > 0x3f or v < ~0x3f:
c05fac334ab1 compute size for objects
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diff changeset
150 data = data + chr((v & 0x7f) | 0x80)
c05fac334ab1 compute size for objects
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diff changeset
151 else:
c05fac334ab1 compute size for objects
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diff changeset
152 data = data + chr(v & 0x7f)
c05fac334ab1 compute size for objects
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diff changeset
153 break
c05fac334ab1 compute size for objects
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diff changeset
154 v = v >> 7
c05fac334ab1 compute size for objects
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parents: 12
diff changeset
155 pass
c05fac334ab1 compute size for objects
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156 return data
c05fac334ab1 compute size for objects
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157
c05fac334ab1 compute size for objects
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diff changeset
158
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
159 def _leb128_sz(v):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
160 return len(_to_leb128(v))
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
161
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
162
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
163 def _compute_sz(o):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
164 if hasattr(o, 'compute_size'):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
165 o.compute_size()
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
166 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
167 return o.data_size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
168
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
169
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
170 def _sum_data_size(obj_list):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
171 obj_sizes = itertools.imap(_compute_sz, obj_list)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
172 total = sum(obj_sizes)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
173 return total
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
174
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
175
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
176 class _DEX_MapItem(object):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
177 type = None # 2 bytes
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
178 unused = None # 2 bytes
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
179 size = None # 4 bytes
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
180 offset = None # 4 bytes
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
181
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
182 data_size = 12
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
183 types = {
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
184 0x0000: 'kDexTypeHeaderItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
185 0x0001: 'kDexTypeStringIdItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
186 0x0002: 'kDexTypeTypeIdItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
187 0x0003: 'kDexTypeProtoIdItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
188 0x0004: 'kDexTypeFieldIdItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
189 0x0005: 'kDexTypeMethodIdItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
190 0x0006: 'kDexTypeClassDefItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
191 0x1000: 'kDexTypeMapList',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
192 0x1001: 'kDexTypeTypeList',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
193 0x1002: 'kDexTypeAnnotationSetRefList',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
194 0x1003: 'kDexTypeAnnotationSetItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
195 0x2000: 'kDexTypeClassDataItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
196 0x2001: 'kDexTypeCodeItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
197 0x2002: 'kDexTypeStringDataItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
198 0x2003: 'kDexTypeDebugInfoItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
199 0x2004: 'kDexTypeAnnotationItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
200 0x2005: 'kDexTypeEncodedArrayItem',
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
201 0x2006: 'kDexTypeAnnotationsDirectoryItem'
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
202 }
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
203
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
204 def parse(self, data):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
205 self.type = _to_uint(data[:2])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
206 self.size = _to_uint(data[4:8])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
207 self.offset = _to_uint(data[8:12])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
208 pass
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
209
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
210 @classmethod
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
211 def find_type_name(self, type_name):
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
212 type_value = [v
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
213 for v, name in _DEX_MapItem.types.items()
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
214 if name == type_name][0]
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
215 return type_value
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
216 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
217
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
218
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
219 class _DEX_TypeId(object):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
220 descriptorIdx = None # 4 bytes
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
221
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
222 data_size = 4
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
223
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
224 def parse(self, data):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
225 self.descriptorIdx = _to_uint(data[:4])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
226 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
227 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
228
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
229
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
230 class _DEX_ProtoId(object):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
231 shortyIdx = None # 4 bytes
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
232 returnTypeIdx = None # 4 bytes
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
233 parametersOff = None # 4 bytes
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
234
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
235 data_size = 12
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
236
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
237 def parse(self, data):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
238 self.shortyIdx = _to_uint(data[:4])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
239 self.returnTypeIdx = _to_uint(data[4:8])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
240 self.parametersOff = _to_uint(data[8:12])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
241 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
242 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
243
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
244
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
245 class _DEX_FieldId(object):
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
246 classIdx = None # 2 bytes
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
247 typeIdx = None # 2 bytes
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
248 nameIdx = None # 4 bytes
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
249
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
250 data_size = 8
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
251
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
252 def parse(self, data):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
253 self.classIdx = _to_uint(data[:2])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
254 self.typeIdx = _to_uint(data[2:4])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
255 self.nameIdx = _to_uint(data[4:8])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
256 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
257 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
258
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
259
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
260 class _DEX_MethodId(object):
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
261 classIdx = None # 2 bytes
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
262 protoIdx = None # 2 bytes
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
263 nameIdx = None # 4 bytes
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
264
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
265 data_size = 8
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
266
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
267 def parse(self, data):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
268 self.classIdx = _to_uint(data[:2])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
269 self.protoIdx = _to_uint(data[2:4])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
270 self.nameIdx = _to_uint(data[4:8])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
271 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
272 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
273
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
274
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
275 class _DEX_ClassDef(object):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
276 classIdx = None # 0x00
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
277 accessFlags = None # 0x04
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
278 superclassIdx = None # 0x08
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
279 interfacesOff = None # 0x0c
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
280 sourceFileIdx = None # 0x10
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
281 annotationsOff = None # 0x14
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
282 classDataOff = None # 0x18
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
283 staticValuesOff = None # 0x1c
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
284
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
285 data_size = 0x20
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
286
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
287 def parse(self, data):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
288 self.classIdx = _to_uint(data[:4])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
289 self.accessFlags = _to_uint(data[4:8])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
290 self.superclassIdx = _to_uint(data[8:0xc])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
291 self.interfacesOff = _to_uint(data[0xc:0x10])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
292 self.sourceFileIdx = _to_uint(data[0x10:0x14])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
293 self.annotationsOff = _to_uint(data[0x14:0x18])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
294 self.classDataOff = _to_uint(data[0x18:0x1c])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
295 self.staticValuesOff = _to_uint(data[0x1c:0x20])
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
296 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
297 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
298
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
299
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
300 class _DEX_ClassDataHeader(object):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
301 staticFieldsSize = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
302 instanceFieldsSize = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
303 directMethodsSize = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
304 virtualMethodsSize = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
305
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
306 data_size = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
307
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
308 def parse(self, data, off):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
309 self.staticFieldsSize, sh = _uleb128(data[off:off + 10])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
310 sz = sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
311 off = off + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
312 self.instanceFieldsSize, sh = _uleb128(data[off:off + 10])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
313 sz = sz + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
314 off = off + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
315 self.directMethodsSize, sh = _uleb128(data[off:off + 10])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
316 sz = sz + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
317 off = off + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
318 self.virtualMethodsSize, sh = _uleb128(data[off:off + 10])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
319 sz = sz + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
320
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
321 self.data_size = sz
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
322 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
323
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
324 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
325 self.data_size = \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
326 _uleb128_sz(self.staticFieldsSize) + \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
327 _uleb128_sz(self.instanceFieldsSize) + \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
328 _uleb128_sz(self.directMethodsSize) + \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
329 _uleb128_sz(self.virtualMethodsSize)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
330 pass
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
331 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
332
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
333
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
334 class _DEX_Field(object):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
335 fieldIdx = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
336 accessFlags = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
337
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
338 data_size = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
339
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
340 def parse(self, data, off):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
341 self.fieldIdx, sh = _uleb128(data[off:off + 10])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
342 sz = sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
343 off = off + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
344 self.accessFlags, sh = _uleb128(data[off:off + 10])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
345 sz = sz + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
346
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
347 self.data_size = sz
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
348 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
349
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
350 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
351 self.data_size = \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
352 _uleb128_sz(self.fieldIdx) + \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
353 _uleb128_sz(self.accessFlags)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
354 pass
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
355 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
356
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
357
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
358 class _DEX_Method(object):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
359 methodIdx = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
360 accessFlags = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
361 codeOff = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
362
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
363 data_size = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
364
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
365 def parse(self, data, off):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
366 self.methodIdx, sh = _uleb128(data[off:off + 10])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
367 sz = sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
368 off = off + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
369
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
370 self.accessFlags, sh = _uleb128(data[off:off + 10])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
371 sz = sz + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
372 off = off + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
373
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
374 self.codeOff, sh = _uleb128(data[off:off + 10])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
375 sz = sz + sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
376
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
377 self.data_size = sz
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
378 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
379
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
380 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
381 self.data_size = \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
382 _uleb128_sz(self.methodIdx) + \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
383 _uleb128_sz(self.accessFlags) + \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
384 _uleb128_sz(self.codeOff)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
385 pass
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
386 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
387
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
388 class _DEX_ClassData(object):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
389 header = None # DexClassDataHeader
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
390 staticFields = None # DexField*
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
391 instanceFields = None # DexField*
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
392 directMethods = None # DexMethod*
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
393 virtualMethods = None # DexMethod*
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
394
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
395 data_size = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
396
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
397 def parse(self, data, off):
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
398 moff = man_off(off)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
399
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
400 header = _DEX_ClassDataHeader()
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
401 header.parse(data, moff())
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
402 self.header = header
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
403 moff(header.data_size)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
404
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
405 def parse_field():
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
406 field = _DEX_Field()
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
407 field.parse(data, moff())
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
408 moff(field.data_size)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
409
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
410 #
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
411 # field index depends previous one to reduce size
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
412 #
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
413 field.fieldIdx = field.fieldIdx + idx[0]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
414 idx[0] = field.fieldIdx
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
415
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
416 return field
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
417
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
418 def parse_method():
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
419 method = _DEX_Method()
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
420 method.parse(data, moff())
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
421 moff(method.data_size)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
422
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
423 #
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
424 # method index depends previous one to reduce size
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
425 #
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
426 method.methodIdx = method.methodIdx + idx[0]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
427 idx[0] = method.methodIdx
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
428
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
429 return method
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
430
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
431 idx = [0]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
432 self.staticFields = [parse_field()
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
433 for i in range(header.staticFieldsSize)]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
434 idx = [0]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
435 self.instanceFields = [parse_field()
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
436 for i in range(header.instanceFieldsSize)]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
437 idx = [0]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
438 self.directMethods = [parse_method()
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
439 for i in range(header.directMethodsSize)]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
440 idx = [0]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
441 self.virtualMethods = [parse_method()
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
442 for i in range(header.virtualMethodsSize)]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
443
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
444 self.data_size = moff() - off
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
445 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
446
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
447 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
448 sz = self.header.data_size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
449 sz = sz + _sum_data_size(itertools.chain(self.staticFields,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
450 self.instanceFields,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
451 self.directMethods,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
452 self.virtualMethods))
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
453
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
454 self.data_size = sz
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
455 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
456 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
457
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
458
6
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
459 class _DEX_TypeItem(object):
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
460 typeIdx = None # 2 bytes
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
461
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
462 data_size = 2
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
463
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
464 def parse(self, data, off):
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
465 self.typeIdx = _to_uint(data[off:off + 2])
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
466 pass
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
467 pass
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
468
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
469
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
470 class _DEX_TypeList(object):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
471 typeItems = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
472
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
473 data_size = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
474
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
475 def parse(self, data, off):
6
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
476 moff = man_off(off)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
477
6
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
478 size = _to_uint(data[moff(4):moff()])
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
479
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
480 def parse_type_item():
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
481 item = _DEX_TypeItem()
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
482 item.parse(data, moff())
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
483 moff(item.data_size)
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
484 return item
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
485
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
486 typeItems = [parse_type_item()
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
487 for i in range(size)]
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
488
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
489 self.typeItems = typeItems
6
917f0a9b9d06 Refactor _DEX_TypeItem from _DEX_TypeList for layout info tracking
Thinker K.F. Li <thinker@codemud.net>
parents: 5
diff changeset
490 self.data_size = moff() - off
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
491 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
492
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
493 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
494 size = 4 + _sum_data_size(self.typeItems)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
495
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
496 self.data_size = size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
497 pass
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
498 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
499
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
500
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
501 class _DEX_TypeLists(object):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
502 typeLists = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
503
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
504 data_size = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
505
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
506 def parse(self, num, data, off):
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
507 moff = man_off(off)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
508
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
509 def parse():
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
510 moff.off = (moff(0) + 3) & ~0x3 # aligned for 4 bytes
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
511 typeList = _DEX_TypeList()
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
512 typeList.parse(data, moff())
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
513 moff(typeList.data_size)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
514
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
515 return typeList
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
516
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
517 typeLists = [parse() for i in range(num)]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
518
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
519 self.typeLists = typeLists
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
520 self.data_size = moff(0) - off
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
521 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
522
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
523 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
524 def compute_align(prev, cur):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
525 v = ((prev + 3) & ~0x3) + cur
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
526 return v
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
527
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
528 sizes = itertools.imap(_compute_sz, self.typeLists)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
529 size = reduce(compute_align, sizes)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
530
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
531 self.data_size = size
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
532 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
533 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
534
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
535
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
536 class _DEX_Try(object):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
537 startAddr = None # 4 bytes
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
538 insnCount = None # 2 bytes
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
539 handlerOff = None # 2 bytes
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
540
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
541 data_size = 8
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
542
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
543 def parse(self, data, off):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
544 cur_off = off
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
545 self.startAddr = _to_uint(data[cur_off:cur_off + 4])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
546 cur_off = cur_off + 4
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
547 self.insnCount = _to_uint(data[cur_off:cur_off + 2])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
548 cur_off = cur_off + 2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
549 self.handlerOff = _to_uint(data[cur_off:cur_off + 2])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
550 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
551 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
552
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
553
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
554 class _DEX_CatchHandler(object):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
555 typeIdx = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
556 address = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
557
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
558 data_size = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
559
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
560 def parse(self, data, off):
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
561 moff = man_off(off)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
562 self.typeIdx, sh = _uleb128(data[moff():moff() + 5])
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
563 moff(sh)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
564 self.address, sh = _uleb128(data[moff():moff() + 5])
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
565 moff(sh)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
566
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
567 self.data_size = moff() - off
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
568 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
569
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
570 def parse1(self, data, off):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
571 self.address, sh = _uleb128(data[off:off + 5])
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
572
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
573 self.data_size = sh
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
574 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
575
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
576 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
577 if self.typeIdx is not None:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
578 size = _uleb128_sz(self.typeIdx)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
579 else:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
580 size = 0
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
581 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
582 size = size + _uleb128_sz(self.address)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
583
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
584 self.data_size = size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
585 pass
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
586 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
587
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
588
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
589 class _DEX_Catch(object):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
590 catchesAll = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
591 handlers = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
592
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
593 data_size = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
594
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
595 def parse(self, data, off):
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
596 moff = man_off(off)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
597
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
598 count, sh = _leb128(data[moff():moff() + 5])
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
599 moff(sh)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
600
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
601 if count > 0:
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
602 self.catchesAll = False
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
603 else:
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
604 self.catchesAll = True
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
605 count = -count
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
606 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
607
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
608 def parse_handler():
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
609 handler = _DEX_CatchHandler()
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
610 handler.parse(data, moff())
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
611 moff(handler.data_size)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
612 return handler
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
613
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
614 self.handlers = [parse_handler() for i in range(count)]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
615
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
616 if self.catchesAll:
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
617 #
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
618 # Additional handler for catching all
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
619 #
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
620 handler = _DEX_CatchHandler()
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
621 handler.parse1(data, moff())
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
622 moff(handler.data_size)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
623 self.handlers.append(handler)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
624 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
625
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
626 self.data_size = moff() - off
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
627 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
628
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
629 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
630 count = len(self.handlers)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
631 if self.catchesAll:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
632 count = -(count - 1)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
633 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
634 count_sz = _leb128_sz(count)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
635
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
636 handlers_size = _sum_data_size(self.handlers)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
637
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
638 size = count_sz + handlers_size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
639 pass
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
640 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
641
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
642
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
643 class _DEX_Code(object):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
644 registersSize = None # 2 bytes
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
645 insSize = None # 2 bytes
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
646 outsSize = None # 2 bytes
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
647 triesSize = None # 2 bytes
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
648 debugInfoOff = None # 4 bytes
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
649 insnsSize = None # 4 bytes
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
650 insns = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
651 try_items = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
652 catch_handler_items = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
653
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
654 data_size = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
655
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
656 def parse(self, data, off):
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
657 moff = man_off(off)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
658
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
659 self.registersSize = _to_uint(data[moff(2):moff()])
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
660 self.insSize = _to_uint(data[moff(2):moff()])
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
661 self.outsSize = _to_uint(data[moff(2):moff()])
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
662 self.triesSize = _to_uint(data[moff(2):moff()])
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
663 self.debugInfoOff = _to_uint(data[moff(4):moff()])
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
664 self.insnsSize = _to_uint(data[moff(4):moff()])
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
665
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
666 moff(self.insnsSize * 2) # skip insns
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
667
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
668 if self.triesSize > 0:
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
669 def parse_try_item():
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
670 try_item = _DEX_Try()
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
671 try_item.parse(data, moff())
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
672 moff(try_item.data_size)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
673 return try_item
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
674
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
675 moff.off = (moff.off + 3) & ~0x3 # align tries to 4 bytes
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
676 self.try_items = [parse_try_item() for i in range(self.triesSize)]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
677
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
678 def parse_catch_handler():
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
679 catch = _DEX_Catch()
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
680 catch.parse(data, moff())
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
681 moff(catch.data_size)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
682 return catch
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
683
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
684 #
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
685 # No tries, no catch handlers
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
686 #
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
687 handlersSize, sh = _uleb128(data[moff():moff() + 5])
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
688 moff(sh)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
689 self.catch_handler_items = [parse_catch_handler()
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
690 for i in range(handlersSize)]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
691 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
692
5
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
693 moff.off = (moff() + 3) & ~0x3 # round code item to 4 bytes
97b7006ced5f Move move_off imps. to man_off
Thinker K.F. Li <thinker@codemud.net>
parents: 4
diff changeset
694 self.data_size = moff() - off
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
695 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
696
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
697 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
698 size = 16 + self.insnsSize * 2
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
699
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
700 if self.triesSize > 0:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
701 size = (size + 0x3) & ~0x3
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
702
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
703 try_items_size = _sum_data_size(self.try_items)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
704
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
705 catch_handler_items = self.catch_handler_items
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
706 catch_handler_items_cnt = len(catch_handler_items)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
707 catch_handler_items_cnt_sz = _uleb128_sz(catch_handler_items_cnt)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
708 catch_handler_items_sz = _sum_data_size(catch_handler_items)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
709 catch_handler_items_size = \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
710 catch_handler_items_cnt_sz + \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
711 catch_handler_items_sz
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
712
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
713 size = size + try_items_size + catch_handler_items_size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
714 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
715
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
716 self.data_size = (size + 3) & ~0x3
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
717 pass
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
718 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
719
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
720
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
721 ## \brief File offset to Annotation item.
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
722 #
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
723 # This type is not in libdex of Dalvik. We add this class to tracking
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
724 # information for layout algorithm.
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
725 #
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
726 class _DEX_AnnotationRefItem(object):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
727 annotationOff = None # 4 bytes
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
728
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
729 data_size = 4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
730
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
731 def parse(self, data, off):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
732 self.annotationOff = _to_uint(data[off:off + 4])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
733 pass
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
734 pass
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
735
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
736 class _DEX_AnnotationSetItem(object):
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
737 # size = None # 4 bytes
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
738 annotations = None # 4 * size bytes
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
739
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
740 data_size = None
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
741
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
742 def parse(self, data, off):
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
743 moff = man_off(off)
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
744
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
745 size = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
746
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
747 def parse_annotation_ref():
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
748 ref = _DEX_AnnotationRefItem()
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
749 ref.parse(data, moff())
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
750 moff(ref.data_size)
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
751 return ref
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
752
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
753 self.annotations = [parse_annotation_ref()
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
754 for i in range(size)]
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
755
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
756 self.data_size = moff() - off
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
757 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
758
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
759 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
760 annotations_size = _sum_data_size(self.annotations)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
761 size = 4 + annotations_size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
762
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
763 self.data_size = size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
764 pass
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
765 pass
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
766
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
767
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
768 class _DEX_FieldAnnotationsItem(object):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
769 fieldIdx = None # 4 bytes
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
770 annotationsOff = None # 4 bytes
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
771
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
772 data_size = 8
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
773
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
774 def parse(self, data, off):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
775 moff = man_off(off)
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
776
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
777 self.fieldIdx = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
778 self.annotationsOff = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
779 pass
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
780 pass
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
781
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
782
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
783 class _DEX_MethodAnnotationsItem(object):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
784 methodIdx = None # 4 bytes
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
785 annotationsOff = None # 4 bytes
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
786
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
787 data_size = 8
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
788
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
789 def parse(self, data, off):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
790 moff = man_off(off)
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
791
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
792 self.methodIdx = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
793 self.annotationsOff = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
794 pass
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
795 pass
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
796
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
797
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
798 class _DEX_ParameterAnnotationsItem(object):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
799 methodIdx = None # 4 bytes
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
800 annotationsOff = None # 4 bytes
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
801
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
802 data_size = 8
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
803
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
804 def parse(self, data, off):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
805 moff = man_off(off)
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
806
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
807 self.methodIdx = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
808 self.annotationsOff = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
809 pass
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
810 pass
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
811
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
812
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
813 class _DEX_AnnotationsDirectoryItem(object):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
814 classAnnotationsOff = None # 4 bytes
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
815 fieldAnnotationsItems = None
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
816 methodAnnotationsItems = None
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
817 parameterAnnotationsItems = None
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
818
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
819 data_size = None
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
820
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
821 def parse(self, data, off):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
822 moff = man_off(off)
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
823
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
824 self.classAnnotationsOff = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
825 fieldsSize = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
826 methodsSize = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
827 parametersSize = _to_uint(data[moff(4):moff()])
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
828
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
829 def parse_fieldAnnotationsItem():
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
830 item = _DEX_FieldAnnotationsItem()
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
831 item.parse(data, moff())
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
832 moff(item.data_size)
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
833 return item
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
834
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
835 def parse_methodAnnotationsItem():
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
836 item = _DEX_MethodAnnotationsItem()
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
837 item.parse(data, moff())
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
838 moff(item.data_size)
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
839 return item
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
840
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
841 def parse_parameterAnnotationsItem():
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
842 item = _DEX_ParameterAnnotationsItem()
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
843 item.parse(data, moff())
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
844 moff(item.data_size)
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
845 return item
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
846
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
847 self.fieldAnnotationsItems = [parse_fieldAnnotationsItem()
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
848 for i in range(fieldsSize)]
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
849 self.methodAnnotationsItems = [parse_methodAnnotationsItem()
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
850 for i in range(methodsSize)]
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
851 self.parameterAnnotationsItems = [parse_parameterAnnotationsItem()
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
852 for i in range(parametersSize)]
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
853
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
854 self.data_size = moff() - off
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
855 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
856
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
857 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
858 field_anno_sz = _sum_data_size(self.fieldAnnotationsItems)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
859 method_anno_sz = _sum_data_size(self.methodAnnotationsItems)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
860 parameter_anno_sz = _sum_data_size(self.parameterAnnotationsItems)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
861
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
862 all_items_size = field_anno_sz + method_anno_sz + parameter_anno_sz
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
863 size = 16 + all_items_size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
864
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
865 self.data_size = size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
866 pass
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
867 pass
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
868
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
869
8
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
870 ##
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
871 #
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
872 # \see createAnnotationMember() in dalvik/vm/reflect/Annotation.c
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
873 #
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
874 class _DEX_AnnotationMember(object):
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
875 nameIdx = None # optional
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
876 valueType = None # 1 byte
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
877 value = None
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
878
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
879 #
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
880 # Constants from DexFile.h
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
881 #
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
882 kDexAnnotationByte = 0x00
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
883 kDexAnnotationShort = 0x02
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
884 kDexAnnotationChar = 0x03
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
885 kDexAnnotationInt = 0x04
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
886 kDexAnnotationLong = 0x06
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
887 kDexAnnotationFloat = 0x10
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
888 kDexAnnotationDouble = 0x11
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
889 kDexAnnotationString = 0x17
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
890 kDexAnnotationType = 0x18
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
891 kDexAnnotationField = 0x19
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
892 kDexAnnotationMethod = 0x1a
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
893 kDexAnnotationEnum = 0x1b
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
894 kDexAnnotationArray = 0x1c
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
895 kDexAnnotationAnnotation = 0x1d
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
896 kDexAnnotationNull = 0x1e
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
897 kDexAnnotationBoolean = 0x1f
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
898
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
899 kDexAnnotationValueTypeMask = 0x1f
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
900 kDexAnnotationValueArgShift = 5
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
901
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
902 data_size = None
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
903
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
904 def parse(self, data, off):
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
905 self.nameIdx, sh = _uleb128(data[off:off + 5])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
906
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
907 self.parse_noname(data, off + sh)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
908
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
909 self.data_size = self.data_size + sh
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
910 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
911
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
912 def parse_noname(self, data, off):
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
913 moff = man_off(off)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
914
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
915 valueType = _to_uint(data[moff(1):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
916 self.valueType = valueType
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
917 width = valueType >> self.kDexAnnotationValueArgShift
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
918
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
919 vtype = valueType & self.kDexAnnotationValueTypeMask
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
920
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
921 if vtype == self.kDexAnnotationByte:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
922 self.value = _to_int(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
923 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
924 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
925 elif vtype == self.kDexAnnotationShort:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
926 self.value = _to_int(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
927 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
928 elif vtype == self.kDexAnnotationChar:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
929 self.value = _to_uint(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
930 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
931 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
932 elif vtype == self.kDexAnnotationInt:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
933 self.value = _to_int(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
934 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
935 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
936 elif vtype == self.kDexAnnotationLong:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
937 self.value = _to_int(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
938 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
939 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
940 elif vtype == self.kDexAnnotationFloat:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
941 self.value = _to_uint(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
942 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
943 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
944 elif vtype == self.kDexAnnotationDouble:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
945 self.value = _to_uint(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
946 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
947 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
948 elif vtype == self.kDexAnnotationBoolean:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
949 self.value = width != 0
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
950 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
951 elif vtype == self.kDexAnnotationString: # string index
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
952 self.value = _to_uint(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
953 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
954 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
955 elif vtype == self.kDexAnnotationType: # TypeId index
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
956 self.value = _to_uint(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
957 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
958 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
959 elif vtype == self.kDexAnnotationMethod: # MethodId index
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
960 self.value = _to_uint(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
961 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
962 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
963 elif vtype == self.kDexAnnotationField:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
964 self.value = _to_uint(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
965 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
966 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
967 elif vtype == self.kDexAnnotationEnum: # FieldId index
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
968 self.value = _to_uint(data[moff(width):moff()])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
969 moff(1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
970 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
971 elif vtype == self.kDexAnnotationArray:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
972 size, sh = _uleb128(data[moff():moff() + 5])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
973 moff(sh)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
974
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
975 def parse_array_elm():
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
976 elm = _DEX_AnnotationMember()
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
977 elm.parse_noname(data, moff())
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
978 moff(elm.data_size)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
979 return elm
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
980
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
981 self.value = [parse_array_elm()
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
982 for i in range(size)]
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
983 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
984 elif vtype == self.kDexAnnotationAnnotation:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
985 annoitem = _DEX_AnnotationItem()
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
986 annoitem.parse_novisibility(data, moff())
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
987 moff(annoitem.data_size)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
988 self.value = annoitem
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
989 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
990 elif vtype == self.kDexAnnotationNull:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
991 self.value = 0
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
992 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
993 else:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
994 raise ValueError, \
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
995 'Bad annotation element value byte 0x02x' % (valueType)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
996
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
997 self.data_size = moff() - off
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
998 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
999
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1000 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1001 if self.nameIdx is not None:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1002 nameIdx_size = _uleb128_sz(self.nameIdx)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1003 else:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1004 nameIdx_size = 0
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1005 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1006
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1007 valueType = self.valueType
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1008 width = valueType >> self.kDexAnnotationValueArgShift
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1009
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1010 vtype = valueType & self.kDexAnnotationValueTypeMask
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1011
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1012 if vtype in (self.kDexAnnotationByte,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1013 self.kDexAnnotationShort,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1014 self.kDexAnnotationChar,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1015 self.kDexAnnotationInt,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1016 self.kDexAnnotationLong,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1017 self.kDexAnnotationFloat,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1018 self.kDexAnnotationDouble,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1019 self.kDexAnnotationString,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1020 self.kDexAnnotationType,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1021 self.kDexAnnotationMethod,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1022 self.kDexAnnotationField,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1023 self.kDexAnnotationEnum):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1024 value_size = width + 2
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1025 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1026 elif vtype in (self.kDexAnnotationBoolean,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1027 self.kDexAnnotationNull):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1028 value_size = 1
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1029 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1030 elif vtype == self.kDexAnnotationArray:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1031 array_cnt = len(self.value)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1032 array_cnt_size = _uleb128_sz(array_cnt)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1033 array_size = _sum_data_size(self.value)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1034 value_size = 1 + array_cnt_size + array_size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1035 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1036 elif vtype == self.kDexAnnotationAnnotation:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1037 value_size = 1 + _compute_sz(self.value)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1038 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1039 else:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1040 raise ValueError, \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1041 'Bad annotation element value byte 0x02x' % (valueType)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1042
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1043 self.data_size = nameIdx_size + value_size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1044 pass
8
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1045 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1046
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1047
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1048 ## \brief Annotation item
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1049 #
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1050 # \see processEncodedAnnotation() in dalvik/vm/reflect/Annotation.c
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1051 #
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1052 class _DEX_AnnotationItem(object):
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1053 visibility = None # 1 byte (optional)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1054 typeIdx = None
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1055 members = None
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1056
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1057 kDexVisibilityBuild = 0x00
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1058 kDexVisibilityRuntime = 0x01
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1059 kDexVisibilitySystem = 0x02
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1060
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1061 data_size = None
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1062
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1063 def parse(self, data, off):
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1064 self.visibility = _to_uint(data[off:off + 1])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1065
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1066 self.parse_novisibility(data, off + 1)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1067
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1068 self.data_size = self.data_size + 1
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1069 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1070
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1071 def parse_novisibility(self, data, off):
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1072 moff = man_off(off)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1073
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1074 self.typeIdx, sh = _uleb128(data[moff():moff() + 5])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1075 moff(sh)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1076 size, sh = _uleb128(data[moff():moff() + 5])
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1077 moff(sh)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1078
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1079 def parse_AnnotationMemmber():
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1080 member = _DEX_AnnotationMember()
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1081 member.parse(data, moff())
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1082 moff(member.data_size)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1083 return member
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1084
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1085 self.members = [parse_AnnotationMemmber()
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1086 for i in range(size)]
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1087
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1088 self.data_size = moff() - off
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1089 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1090
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1091 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1092 if self.visibility is not None:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1093 visibility_size = 1
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1094 else:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1095 visibility_size = 0
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1096 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1097
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1098 typeIdx_size = _uleb128_sz(self.typeIdx)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1099
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1100 members_cnt_size = _uleb128_sz(len(self.members))
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1101 members_size = members_cnt_size + _sum_data_size(self.members)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1102
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1103 size = visibility_size + typeIdx_size + members_size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1104
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1105 self.data_size = size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1106 pass
8
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1107 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1108
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1109
10
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1110 class _DEX_EncodedArrayItem(object):
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1111 elements = None
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1112
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1113 data_size = None
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1114
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1115 def parse(self, data, off):
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1116 moff = man_off(off)
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1117
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1118 size, sh = _uleb128(data[moff():moff() + 5])
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1119 moff(sh)
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1120
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1121 def parse_element():
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1122 element = _DEX_AnnotationMember()
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1123 element.parse_noname(data, moff())
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1124 moff(element.data_size)
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1125 return element
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1126
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1127 self.elements = [parse_element()
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1128 for i in range(size)]
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1129
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1130 self.data_size = moff() - off
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1131 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1132
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1133 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1134 elements_cnt_size = _uleb128_sz(len(self.elements))
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1135 size = elements_cnt_size + _sum_data_size(self.elements)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1136
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1137 self.data_size = size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1138 pass
10
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1139 pass
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1140
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1141
11
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1142 class _DEX_DebugInfoItem(object):
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1143 start_line = None
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1144 parameters = None
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1145 opcodes = None
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1146
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1147 DBG_END_SEQUENCE = 0x00
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1148 DBG_ADVANCE_PC = 0x01
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1149 DBG_ADVANCE_LINE = 0x02
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1150 DBG_START_LOCAL = 0x03
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1151 DBG_START_LOCAL_EXTENDED = 0x04
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1152 DBG_END_LOCAL = 0x05
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1153 DBG_RESTART_LOCAL = 0x06
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1154 DBG_SET_PROLOGUE_END = 0x07
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1155 DBG_SET_EPILOGUE_BEGIN = 0x08
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1156 DBG_SET_FILE = 0x09
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1157 DBG_FIRST_SPECIAL = 0x0a
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1158 DBG_LINE_BASE = -4
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1159 DBG_LINE_RANGE = 15
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1160
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1161 data_size = None
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1162
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1163 def parse(self, data, off):
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1164 moff = man_off(off)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1165
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1166 self.start_line, sh = _uleb128(data[moff():moff() + 5])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1167 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1168 parameters_size, sh = _uleb128(data[moff():moff() + 5])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1169 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1170
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1171 #
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1172 # Parse parameters
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1173 #
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1174 def parse_parameter():
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1175 paramter, sh = _uleb128(data[moff():moff() + 5])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1176 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1177 return paramter
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1178
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1179 self.parameters = [parse_parameter()
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1180 for i in range(parameters_size)]
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1181
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1182 #
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1183 # Parse debug opcodes
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1184 #
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1185 opcodes = []
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1186 while True:
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1187 opcode = _to_uint(data[moff(1):moff()])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1188
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1189 if opcode == self.DBG_END_SEQUENCE:
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1190 opcodes.append((opcode,))
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1191 break
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1192 elif opcode == self.DBG_ADVANCE_PC:
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1193 adv, sh = _uleb128(data[moff():moff() + 5])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1194 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1195 opcodes.append((opcode, adv))
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1196 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1197 elif opcode == self.DBG_ADVANCE_LINE:
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1198 adv, sh = _leb128(data[moff():moff() + 5])
11
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1199 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1200 opcodes.append((opcode, adv))
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1201 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1202 elif opcode in (self.DBG_START_LOCAL,
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1203 self.DBG_START_LOCAL_EXTENDED):
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1204 reg, sh = _uleb128(data[moff():moff() + 5])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1205 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1206 name, sh = _uleb128(data[moff():moff() + 5])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1207 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1208 descriptor, sh = _uleb128(data[moff():moff() + 5])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1209 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1210 if opcode == self.DBG_START_LOCAL_EXTENDED:
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1211 signature, sh = _uleb128(data[moff():moff() + 5])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1212 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1213 opcodes.append((opcode, reg, name, descriptor, signature))
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1214 else:
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1215 opcodes.append((opcode, reg, name, descriptor))
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1216 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1217 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1218 elif opcode == self.DBG_END_LOCAL:
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1219 reg, sh = _uleb128(data[moff():moff() + 5])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1220 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1221 opcodes.append((opcode, reg))
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1222 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1223 elif opcode == self.DBG_RESTART_LOCAL:
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1224 reg, sh = _uleb128(data[moff():moff() + 5])
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1225 moff(sh)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1226 opcodes.append((opcode, reg))
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1227 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1228 elif opcode in (self.DBG_SET_PROLOGUE_END,
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1229 self.DBG_SET_EPILOGUE_BEGIN,
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1230 self.DBG_SET_FILE):
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1231 opcodes.append((opcode,))
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1232 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1233 else:
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1234 opcodes.append((opcode,))
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1235 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1236 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1237 self.opcodes = opcodes
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1238
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1239 self.data_size = moff() - off
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1240 pass
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1241
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1242 def compute_size(self):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1243 start_line_size = _uleb128_sz(self.start_line)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1244
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1245 parameters_cnt_size = _uleb128_sz(len(self.parameters))
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1246 parameter_sizes = itertools.imap(_uleb128_sz, self.parameters)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1247 parameters_size = parameters_cnt_size + sum(parameter_sizes)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1248
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1249 def compute_opcode_size(code):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1250 opcode = code[0]
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1251
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1252 if opcode == self.DBG_END_SEQUENCE:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1253 size = 1
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1254 elif opcode == self.DBG_ADVANCE_PC:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1255 size = 1 + _uleb128_sz(code[1])
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1256 elif opcode == self.DBG_ADVANCE_LINE:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1257 size = 1 + _leb128_sz(code[1])
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1258 elif opcode in (self.DBG_START_LOCAL,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1259 self.DBG_START_LOCAL_EXTENDED):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1260 size = 1 + _uleb128_sz(code[1]) + _uleb128_sz(code[2]) + \
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1261 _uleb128_sz(code[3])
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1262 if len(code) == 5:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1263 size = size + _uleb128_sz(code[4])
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1264 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1265 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1266 elif opcode == self.DBG_END_LOCAL:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1267 size = 1 + _uleb128_sz(code[1])
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1268 elif opcode == self.DBG_RESTART_LOCAL:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1269 size = 1 + _uleb128_sz(code[1])
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1270 elif opcode in (self.DBG_SET_PROLOGUE_END,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1271 self.DBG_SET_EPILOGUE_BEGIN,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1272 self.DBG_SET_FILE):
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1273 size = 1
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1274 else:
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1275 size = 1
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1276 pass
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1277
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1278 return size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1279
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1280 opcode_sizes = itertools.imap(compute_opcode_size, self.opcodes)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1281 opcode_sizes = [i for i in opcode_sizes]
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1282 opcodes_size = sum(opcode_sizes)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1283
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1284 size = start_line_size + parameters_size + opcodes_size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1285
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1286 self.data_size = size
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1287 pass
11
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1288 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1289
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1290
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1291 class DEXFile(object):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1292 _data = None
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1293 _header = None
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1294 _maps = None
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1295 _strings = None
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1296 _typeIds = None
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1297 _protoIds = None
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1298 _fieldIds = None
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1299 _methodIds = None
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1300 _classDefs = None
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1301 _classDatas = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1302 _typeLists = None
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1303 _codeItems = None
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1304 _annotationSetItems = None
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1305 _annotationsDirectoryItems = None
8
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1306 _annotationItems = None
10
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1307 _encodedArrayItems = None
11
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1308 _debugInfoItems = None
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1309
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1310 def __init__(self):
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1311 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1312
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1313 def open(self, filename):
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1314 fo = file(filename, 'r')
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1315 data = fo.read()
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1316
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1317 self.parse(data)
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1318 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1319
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1320 def _parse_maps(self):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1321 data = self._data
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1322 header = self._header
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1323 off = header.mapOff
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1324
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1325 num = _to_uint(data[off:off + 4])
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1326 off = off + 4
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1327
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1328 maps = []
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1329 for i in range(num):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1330 item_data = data[off:off + _DEX_MapItem.data_size]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1331 item = _DEX_MapItem()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1332 item.parse(item_data)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1333 maps.append(item)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1334 off = off + _DEX_MapItem.data_size
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1335 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1336
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1337 self._maps = maps
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1338 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1339
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1340 def find_map_item(self, type_value):
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1341 maps = self._maps
7
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1342 try:
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1343 codeItem_map = [map for map in maps if map.type == type_value][0]
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1344 except IndexError:
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1345 return None
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1346
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1347 return codeItem_map
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1348
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1349 def find_map_item_name(self, type_name):
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1350 type_value = _DEX_MapItem.find_type_name(type_name)
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1351 map = self.find_map_item(type_value)
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1352 return map
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1353
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1354 def _parse_strings(self):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1355 data = self._data
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1356 header = self._header
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1357 strings = []
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1358
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1359 num = header.stringIdsSize
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1360 off = header.stringIdsOff
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1361 for i in range(num):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1362 str_start_off = _to_uint(data[off:off + 4])
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1363 str_stop_off = data.index('\x00', str_start_off)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1364 string = data[str_start_off:str_stop_off]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1365
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1366 sz, sh = _uleb128(string)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1367 string = string[sh:]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1368 strings.append(string)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1369 off = off + 4
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1370 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1371
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1372 self._strings = strings
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1373 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1374
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1375 def _parse_typeIds(self):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1376 data = self._data
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1377 header = self._header
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1378
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1379 num = header.typeIdsSize
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1380 off = header.typeIdsOff
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1381
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1382 def parse(item_data):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1383 type_id = _DEX_TypeId()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1384 type_id.parse(item_data)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1385 return type_id
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1386
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1387 item_size = _DEX_TypeId.data_size
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1388 item_offs = range(off, off + item_size * num, item_size)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1389 item_datas = [data[item_off:item_off + item_size]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1390 for item_off in item_offs]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1391 typeIds = [parse(item_data) for item_data in item_datas]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1392
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1393 self._typeIds = typeIds
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1394 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1395
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1396 def _parse_protoIds(self):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1397 data = self._data
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1398 header = self._header
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1399
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1400 num = header.protoIdsSize
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1401 off = header.protoIdsOff
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1402
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1403 def parse(item_data):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1404 proto_id = _DEX_ProtoId()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1405 proto_id.parse(item_data)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1406 return proto_id
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1407
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1408 item_size = _DEX_ProtoId.data_size
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1409 item_offs = range(off, off + item_size * num, item_size)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1410 item_datas = [data[item_off:item_off + item_size]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1411 for item_off in item_offs]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1412 protoIds = [parse(item_data) for item_data in item_datas]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1413
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1414 self._protoIds = protoIds
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1415 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1416
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1417 def _parse_fieldIds(self):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1418 data = self._data
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1419 header = self._header
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1420
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1421 num = header.fieldIdsSize
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1422 off = header.fieldIdsOff
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1423
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1424 def parse(item_data):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1425 field_id = _DEX_FieldId()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1426 field_id.parse(item_data)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1427 return field_id
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1428
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1429 item_size = _DEX_FieldId.data_size
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1430 item_offs = range(off, off + item_size * num, item_size)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1431 item_datas = [data[item_off:item_off + item_size]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1432 for item_off in item_offs]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1433 fieldIds = [parse(item_data) for item_data in item_datas]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1434
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1435 self._fieldIds = fieldIds
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1436 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1437
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1438 def _parse_methodIds(self):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1439 data = self._data
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1440 header = self._header
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1441
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1442 num = header.methodIdsSize
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1443 off = header.methodIdsOff
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1444
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1445 def parse(item_data):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1446 method_id = _DEX_MethodId()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1447 method_id.parse(item_data)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1448 return method_id
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1449
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1450 item_size = _DEX_MethodId.data_size
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1451 item_offs = range(off, off + item_size * num, item_size)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1452 item_datas = [data[item_off:item_off + item_size]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1453 for item_off in item_offs]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1454 methodIds = [parse(item_data) for item_data in item_datas]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1455
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1456 self._methodIds = methodIds
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1457 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1458
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1459 def _parse_classDefs(self):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1460 data = self._data
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1461 header = self._header
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1462
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1463 num = header.classDefsSize
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1464 off = header.classDefsOff
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1465
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1466 def parse(item_data):
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1467 class_def = _DEX_ClassDef()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1468 class_def.parse(item_data)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1469 return class_def
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1470
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1471 item_size = _DEX_ClassDef.data_size
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1472 item_offs = range(off, off + item_size * num, item_size)
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1473 item_datas = [data[item_off:item_off + item_size]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1474 for item_off in item_offs]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1475 classDefs = [parse(item_data) for item_data in item_datas]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1476
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1477 self._classDefs = classDefs
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1478 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1479
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1480 def _parse_classDatas(self):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1481 header = self._header
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1482 data = self._data
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1483
7
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1484 class_data_map = self.find_map_item_name('kDexTypeClassDataItem')
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1485
7
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1486 moff = man_off(class_data_map.offset)
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1487
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1488 def parse_class_data():
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1489 class_data = _DEX_ClassData()
7
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1490 class_data.parse(data, moff())
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1491 moff(class_data.data_size)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1492 return class_data
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1493 class_datas = [parse_class_data() for i in range(class_data_map.size)]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1494
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1495 self._classDatas = class_datas
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1496 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1497
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1498 def _parse_typeLists(self):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1499 data = self._data
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1500
7
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1501 typeList_map = self.find_map_item_name('kDexTypeTypeList')
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1502 num_typeLists = typeList_map.size
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1503
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1504 typeLists = _DEX_TypeLists()
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1505 typeLists.parse(num_typeLists, data, typeList_map.offset)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1506
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1507 self._typeLists = typeLists
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1508 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1509
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1510 def _parse_codeItems(self):
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1511 data = self._data
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1512
7
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1513 codeItem_map = self.find_map_item_name('kDexTypeCodeItem')
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1514 if codeItem_map is None:
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1515 return
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1516 num_codeItems = codeItem_map.size
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1517
7
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1518 moff = man_off(codeItem_map.offset)
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1519
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1520 def parse_code():
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1521 code = _DEX_Code()
7
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1522 code.parse(data, moff())
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1523 moff(code.data_size)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1524 return code
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1525
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1526 codeItems = [parse_code() for i in range(num_codeItems)]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1527
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1528 self._codeItems = codeItems
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1529 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1530
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1531 def _parse_annotationSetItems(self):
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1532 data = self._data
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1533
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1534 annoset_map = self.find_map_item_name('kDexTypeAnnotationSetItem')
7
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1535 if annoset_map is None:
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1536 return
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1537
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1538 moff = man_off(annoset_map.offset)
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1539
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1540 def parse_annotationSetItem():
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1541 item = _DEX_AnnotationSetItem()
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1542 item.parse(data, moff())
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1543 moff(item.data_size)
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1544 return item
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1545
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1546 self._annotationSetItems = [parse_annotationSetItem()
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1547 for i in range(annoset_map.size)]
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1548 pass
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1549
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1550 def _parse_annotationsDirectoryItems(self):
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1551 data = self._data
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1552
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1553 annodir_map = \
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1554 self.find_map_item_name('kDexTypeAnnotationsDirectoryItem')
7
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1555 if annodir_map is None:
1d776ec496e5 Migrate all to find_map_item_name()
Thinker K.F. Li <thinker@codemud.net>
parents: 6
diff changeset
1556 return
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1557
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1558 moff = man_off(annodir_map.offset)
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1559
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1560 def parse_annotationDirItem():
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1561 item = _DEX_AnnotationsDirectoryItem()
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1562 item.parse(data, moff())
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1563 moff(item.data_size)
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1564 return item
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1565
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1566 self._annotationsDirectoryItems = [parse_annotationDirItem()
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1567 for i in range(annodir_map.size)]
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1568 pass
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1569
8
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1570 def _parse_annotationItems(self):
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1571 data = self._data
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1572
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1573 annoitem_map = self.find_map_item_name('kDexTypeAnnotationItem')
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1574 if annoitem_map is None:
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1575 return
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1576
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1577 moff = man_off(annoitem_map.offset)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1578
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1579 def parse_annotationItem():
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1580 item = _DEX_AnnotationItem()
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1581 item.parse(data, moff())
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1582 moff(item.data_size)
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1583 return item
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1584
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1585 self._annotationItems = [parse_annotationItem()
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1586 for i in range(annoitem_map.size)]
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1587 pass
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1588
9
9a49826b26d4 Refactor _parse_header()
Thinker K.F. Li <thinker@codemud.net>
parents: 8
diff changeset
1589 def _parse_header(self):
9a49826b26d4 Refactor _parse_header()
Thinker K.F. Li <thinker@codemud.net>
parents: 8
diff changeset
1590 data = self._data
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1591 header = _DEX_header()
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1592 header.parse(data)
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1593 self._header = header
9
9a49826b26d4 Refactor _parse_header()
Thinker K.F. Li <thinker@codemud.net>
parents: 8
diff changeset
1594 pass
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1595
10
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1596 def _parse_encodedArrayItems(self):
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1597 data = self._data
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1598
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1599 encodedArrayItem_map = \
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1600 self.find_map_item_name('kDexTypeEncodedArrayItem')
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1601
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1602 moff = man_off(encodedArrayItem_map.offset)
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1603
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1604 def parse_encodedArrayItem():
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1605 item = _DEX_EncodedArrayItem()
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1606 item.parse(data, moff())
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1607 moff(item.data_size)
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1608 return item
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1609
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1610 self._encodedArrayItems = [parse_encodedArrayItem()
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1611 for i in range(encodedArrayItem_map.size)]
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1612 pass
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1613
11
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1614 def _parse_debugInfoItems(self):
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1615 data = self._data
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1616
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1617 debugInfoItem_map = \
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1618 self.find_map_item_name('kDexTypeDebugInfoItem')
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1619
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1620 moff = man_off(debugInfoItem_map.offset)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1621
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1622 def parse_debugInfoItem():
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1623 item = _DEX_DebugInfoItem()
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1624 item.parse(data, moff())
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1625 moff(item.data_size)
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1626 return item
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1627
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1628 self._debugInfoItems = [parse_debugInfoItem()
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1629 for i in range(debugInfoItem_map.size)]
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1630 pass
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1631
9
9a49826b26d4 Refactor _parse_header()
Thinker K.F. Li <thinker@codemud.net>
parents: 8
diff changeset
1632 def parse(self, data):
9a49826b26d4 Refactor _parse_header()
Thinker K.F. Li <thinker@codemud.net>
parents: 8
diff changeset
1633 self._data = data
9a49826b26d4 Refactor _parse_header()
Thinker K.F. Li <thinker@codemud.net>
parents: 8
diff changeset
1634 self._parse_header()
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1635 self._parse_maps()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1636 self._parse_strings()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1637 self._parse_typeIds()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1638 self._parse_protoIds()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1639 self._parse_fieldIds()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1640 self._parse_methodIds()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1641 self._parse_classDefs()
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1642 self._parse_classDatas()
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1643 self._parse_typeLists()
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1644 self._parse_codeItems()
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1645 self._parse_annotationSetItems()
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1646 self._parse_annotationsDirectoryItems()
8
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1647 self._parse_annotationItems()
10
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1648 self._parse_encodedArrayItems()
11
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1649 self._parse_debugInfoItems()
0
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1650 pass
31050a971b52 Project ParaSpace
Thinker K.F. Li <thinker@codemud.net>
parents:
diff changeset
1651 pass
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1652
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1653 if __name__ == '__main__':
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1654 dex = DEXFile()
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1655 dex.open('test.dex')
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1656
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1657 print 'Header'
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1658 h = dex._header
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1659 for attr in h.header_fields:
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1660 print '\t%s: %s' % (attr, repr(getattr(h, attr)))
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1661 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1662
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1663 print
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1664 print 'Define Classes'
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1665 strings = dex._strings
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1666 classDefs = dex._classDefs
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1667 typeIds = dex._typeIds
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1668 for classDef in classDefs:
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1669 typeId = typeIds[classDef.classIdx]
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1670 descriptor = strings[typeId.descriptorIdx]
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1671 data_off = classDef.classDataOff
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1672 print '\t%s @0x%x' % (descriptor, data_off)
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1673 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1674
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1675 print
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1676 print 'Reference Classes'
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1677 for typeId in typeIds:
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1678 descriptor = strings[typeId.descriptorIdx]
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1679 print '\t%s' % (descriptor)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1680 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1681
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1682 print
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1683 print 'Class data'
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1684 methodIds = dex._methodIds
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1685 classDatas = dex._classDatas
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1686 for classData in classDatas:
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1687 print '\tclass'
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1688 for method in classData.directMethods:
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1689 code_off = method.codeOff
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1690 methodId = methodIds[method.methodIdx]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1691 name = strings[methodId.nameIdx]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1692 print '\t\t%s@0x%x' % (name, code_off)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1693 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1694 for method in classData.virtualMethods:
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1695 code_off = method.codeOff
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1696 methodId = methodIds[method.methodIdx]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1697 name = strings[methodId.nameIdx]
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1698 print '\t\t%s@0x%x' % (name, code_off)
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1699 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1700 pass
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1701
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1702 print
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1703 print 'TypeLists size is %d/%d bytes' % (dex._typeLists.data_size,
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1704 _compute_sz(dex._typeLists))
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1705
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1706 bytes = sum([code.data_size for code in dex._codeItems])
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1707 rbytes = sum([_compute_sz(code) for code in dex._codeItems])
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1708 print
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1709 print 'CodeItems size is %d/%d bytes' % (bytes, rbytes)
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1710
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1711 bytes = sum([annoset.data_size for annoset in dex._annotationSetItems])
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1712 rbytes = sum([_compute_sz(annoset) for annoset in dex._annotationSetItems])
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1713 print
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1714 print 'AnnotationSetItems size is %d/%d bytes' % (bytes, rbytes)
3
a78db169b0c8 parse AnnotationSetItems
Thinker K.F. Li <thinker@codemud.net>
parents: 2
diff changeset
1715
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1716 bytes = sum([annodir.data_size
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1717 for annodir in dex._annotationsDirectoryItems])
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1718 rbytes = sum([_compute_sz(annodir)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1719 for annodir in dex._annotationsDirectoryItems])
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1720 print
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1721 print 'AnnotationsDirtoryItems size is %d/%d bytes' % (bytes, rbytes)
4
b0766f1984bb parse annotationsDirectoryItem
Thinker K.F. Li <thinker@codemud.net>
parents: 3
diff changeset
1722
8
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1723 bytes = sum([annoitem.data_size
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1724 for annoitem in dex._annotationItems])
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1725 rbytes = sum([_compute_sz(annoitem)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1726 for annoitem in dex._annotationItems])
8
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1727 print
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1728 print 'AnnotationItems size is %d/%d bytes' % (bytes, rbytes)
8
59dd10bf60f2 Parse annotation items
Thinker K.F. Li <thinker@codemud.net>
parents: 7
diff changeset
1729
10
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1730 bytes = sum([encodeditem.data_size
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1731 for encodeditem in dex._encodedArrayItems])
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1732 rbytes = sum([_compute_sz(encodeditem)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1733 for encodeditem in dex._encodedArrayItems])
10
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1734 print
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1735 print 'EncodedArrayItems size is %d/%d bytes' % (bytes, rbytes)
10
123c7a8bbf4c Parse EncodedArrayItems
Thinker K.F. Li <thinker@codemud.net>
parents: 9
diff changeset
1736
11
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1737 bytes = sum([debuginfoitem.data_size
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1738 for debuginfoitem in dex._debugInfoItems])
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1739 rbytes = sum([_compute_sz(debuginfoitem)
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1740 for debuginfoitem in dex._debugInfoItems])
11
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1741 print
13
c05fac334ab1 compute size for objects
Thinker K.F. Li <thinker@codemud.net>
parents: 12
diff changeset
1742 print 'DebugInfoItems size is %d/%d bytes' % (bytes, rbytes)
11
409e2cd76f72 Parse DebugInfoItem
Thinker K.F. Li <thinker@codemud.net>
parents: 10
diff changeset
1743
2
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1744 print
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1745 print 'Data maps'
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1746 maps = dex._maps
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1747 for map in maps:
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1748 print '\t0x%04x(%s) size=%d offset=0x%08x' % (map.type,
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1749 map.types[map.type],
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1750 map.size,
add64d56b0e2 Parse code items
Thinker K.F. Li <thinker@codemud.net>
parents: 1
diff changeset
1751 map.offset)
1
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1752 pass
05346b632adb Parse records mentioned in file header
Thinker K.F. Li <thinker@codemud.net>
parents: 0
diff changeset
1753 pass