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3.02 MB
/home/fdroid/fdroiddata/tmp/eu.siacs.conversations_234.apk vs.
/home/fdroid/fdroiddata/tmp/sigcp_eu.siacs.conversations_234.apk
⊟
1.72 KB
/usr/lib/android-sdk/build-tools/debian/apksigner verify --verbose --print-certs {}
error from `/usr/lib/android-sdk/build-tools/debian/apksigner verify --verbose --print-certs {}` (b): DOES NOT VERIFY ERROR: META-INF/fdroidserverid entry referenced by META-INF/MANIFEST.MF not found in the APK ERROR: META-INF/buildserverid entry referenced by META-INF/MANIFEST.MF not found in the APK
    
Offset 1, 18 lines modifiedOffset 0, 0 lines modified
1 Verifies 
2 Verified·using·v1·scheme·(JAR·signing):·true 
3 Verified·using·v2·scheme·(APK·Signature·Scheme·v2):·false 
4 Verified·using·v3·scheme·(APK·Signature·Scheme·v3):·false 
5 Verified·using·v4·scheme·(APK·Signature·Scheme·v4):·false 
6 Verified·for·SourceStamp:·false 
7 Number·of·signers:·1 
8 Signer·#1·certificate·DN:·CN=FDroid,·OU=FDroid,·O=fdroid.org,·L=ORG,·ST=ORG,·C=UK 
9 Signer·#1·certificate·SHA-256·digest:·c75abe78593643ae7cac527327cd2193482db067404a88b8c13f7a0701946187 
10 Signer·#1·certificate·SHA-1·digest:·20ab18ba4d491df1b7bf5051be1fe26eb7562773 
11 Signer·#1·certificate·MD5·digest:·fbb3c11b588f07feb7765598fe3a61e8 
12 Signer·#1·key·algorithm:·RSA 
13 Signer·#1·key·size·(bits):·2048 
14 Signer·#1·public·key·SHA-256·digest:·3a7c5a46cc59dfcee84630f68abef44eccf11b312cbf7b945d1ebd166e22a69f 
15 Signer·#1·public·key·SHA-1·digest:·f2e4f4b2ac26d5fde3ee12750ccc7ebfcb3baf8d 
16 Signer·#1·public·key·MD5·digest:·f29c1af8c88f976aa022c851703843cf 
17 WARNING:·META-INF/buildserverid·not·protected·by·signature.·Unauthorized·modifications·to·this·JAR·entry·will·not·be·detected.·Delete·or·move·the·entry·outside·of·META-INF/. 
18 WARNING:·META-INF/fdroidserverid·not·protected·by·signature.·Unauthorized·modifications·to·this·JAR·entry·will·not·be·detected.·Delete·or·move·the·entry·outside·of·META-INF/. 
⊟
3.02 MB
zipinfo -v {}
Differences in extra fields detected; using output from zipinfo -v
    
Offset 1, 48216 lines modifiedOffset 1, 37932 lines modified
1 There·is·no·zipfile·comment.1 There·is·no·zipfile·comment.
  
2 End-of-central-directory·record:2 End-of-central-directory·record:
3 -------------------------------3 -------------------------------
  
4 ··Zip·archive·file·size:···················6630838·(0000000000652DB6h)4 ··Zip·archive·file·size:···················6585973·(0000000000647E75h)
5 ··Actual·end-cent-dir·record·offset:·······6630816·(0000000000652DA0h)5 ··Actual·end-cent-dir·record·offset:·······6585951·(0000000000647E5Fh)
6 ··Expected·end-cent-dir·record·offset:·····6630816·(0000000000652DA0h)6 ··Expected·end-cent-dir·record·offset:·····6585951·(0000000000647E5Fh)
7 ··(based·on·the·length·of·the·central·directory·and·its·expected·offset)7 ··(based·on·the·length·of·the·central·directory·and·its·expected·offset)
  
8 ··This·zipfile·constitutes·the·sole·disk·of·a·single-part·archive;·its8 ··This·zipfile·constitutes·the·sole·disk·of·a·single-part·archive;·its
9 ··central·directory·contains·1289·entries.9 ··central·directory·contains·1287·entries.
10 ··The·central·directory·is·138304·(0000000000021C40h)·bytes·long,10 ··The·central·directory·is·120924·(000000000001D85Ch)·bytes·long,
11 ··and·its·(expected)·offset·in·bytes·from·the·beginning·of·the·zipfile11 ··and·its·(expected)·offset·in·bytes·from·the·beginning·of·the·zipfile
12 ··is·6492512·(0000000000631160h).12 ··is·6465027·(000000000062A603h).
  
  
13 Central·directory·entry·#1:13 Central·directory·entry·#1:
14 ---------------------------14 ---------------------------
  
15 ··META-INF/MANIFEST.MF15 ··AndroidManifest.xml
  
16 ··offset·of·local·header·from·start·of·archive:···016 ··offset·of·local·header·from·start·of·archive:···0
17 ··················································(0000000000000000h)·bytes17 ··················································(0000000000000000h)·bytes
18 ··file·system·or·operating·system·of·origin:······MS-DOS,·OS/2·or·NT·FAT18 ··file·system·or·operating·system·of·origin:······Unix
19 ··version·of·encoding·software:···················2.019 ··version·of·encoding·software:···················2.3
20 ··minimum·file·system·compatibility·required:·····MS-DOS,·OS/2·or·NT·FAT 
21 ··minimum·software·version·required·to·extract:···2.0 
22 ··compression·method:·····························deflated 
23 ··compression·sub-type·(deflation):···············normal 
24 ··file·security·status:···························not·encrypted 
25 ··extended·local·header:··························yes 
26 ··file·last·modified·on·(DOS·date/time):··········2017·Aug·24·17:50:52 
27 ··32-bit·CRC·value·(hex):·························96acd43c 
28 ··compressed·size:································38633·bytes 
29 ··uncompressed·size:······························130025·bytes 
30 ··length·of·filename:·····························20·characters 
31 ··length·of·extra·field:··························0·bytes 
32 ··length·of·file·comment:·························0·characters 
33 ··disk·number·on·which·file·begins:···············disk·1 
34 ··apparent·file·type:·····························binary 
35 ··non-MSDOS·external·file·attributes:·············000000·hex 
36 ··MS-DOS·file·attributes·(00·hex):················none 
  
37 ··There·is·no·file·comment. 
  
38 Central·directory·entry·#2: 
39 --------------------------- 
  
40 ··There·are·an·extra·16·bytes·preceding·this·file. 
  
41 ··META-INF/A3C2EEBA.SF 
  
42 ··offset·of·local·header·from·start·of·archive:···38699 
43 ··················································(000000000000972Bh)·bytes 
44 ··file·system·or·operating·system·of·origin:······MS-DOS,·OS/2·or·NT·FAT 
45 ··version·of·encoding·software:···················2.0 
46 ··minimum·file·system·compatibility·required:·····MS-DOS,·OS/2·or·NT·FAT 
47 ··minimum·software·version·required·to·extract:···2.0 
48 ··compression·method:·····························deflated 
49 ··compression·sub-type·(deflation):···············normal 
50 ··file·security·status:···························not·encrypted 
51 ··extended·local·header:··························yes 
52 ··file·last·modified·on·(DOS·date/time):··········2017·Aug·24·17:50:52 
53 ··32-bit·CRC·value·(hex):·························2f12c65a 
54 ··compressed·size:································38830·bytes 
55 ··uncompressed·size:······························130128·bytes 
56 ··length·of·filename:·····························20·characters 
57 ··length·of·extra·field:··························0·bytes 
58 ··length·of·file·comment:·························0·characters 
59 ··disk·number·on·which·file·begins:···············disk·1 
60 ··apparent·file·type:·····························binary 
61 ··non-MSDOS·external·file·attributes:·············000000·hex 
62 ··MS-DOS·file·attributes·(00·hex):················none 
  
63 ··There·is·no·file·comment. 
  
64 Central·directory·entry·#3: 
65 --------------------------- 
  
66 ··There·are·an·extra·16·bytes·preceding·this·file. 
  
67 ··META-INF/A3C2EEBA.RSA 
  
68 ··offset·of·local·header·from·start·of·archive:···77595 
69 ··················································(0000000000012F1Bh)·bytes 
70 ··file·system·or·operating·system·of·origin:······MS-DOS,·OS/2·or·NT·FAT 
71 ··version·of·encoding·software:···················2.0 
72 ··minimum·file·system·compatibility·required:·····MS-DOS,·OS/2·or·NT·FAT 
73 ··minimum·software·version·required·to·extract:···2.0 
74 ··compression·method:·····························deflated 
75 ··compression·sub-type·(deflation):···············normal 
76 ··file·security·status:···························not·encrypted 
77 ··extended·local·header:··························yes 
78 ··file·last·modified·on·(DOS·date/time):··········2017·Aug·24·17:50:52 
79 ··32-bit·CRC·value·(hex):·························ff8ed39a 
80 ··compressed·size:································1074·bytes 
81 ··uncompressed·size:······························1326·bytes 
82 ··length·of·filename:·····························21·characters 
83 ··length·of·extra·field:··························0·bytes 
84 ··length·of·file·comment:·························0·characters 
85 ··disk·number·on·which·file·begins:···············disk·1 
86 ··apparent·file·type:·····························binary 
87 ··non-MSDOS·external·file·attributes:·············000000·hex 
88 ··MS-DOS·file·attributes·(00·hex):················none 
  
89 ··There·is·no·file·comment. 
  
90 Central·directory·entry·#4: 
91 --------------------------- 
  
92 ··There·are·an·extra·16·bytes·preceding·this·file. 
  
93 ··META-INF/buildserverid 
  
94 ··offset·of·local·header·from·start·of·archive:···78736 
95 ··················································(0000000000013390h)·bytes 
96 ··file·system·or·operating·system·of·origin:······MS-DOS,·OS/2·or·NT·FAT 
97 ··version·of·encoding·software:···················2.0 
98 ··minimum·file·system·compatibility·required:·····MS-DOS,·OS/2·or·NT·FAT 
99 ··minimum·software·version·required·to·extract:···2.0 
100 ··compression·method:·····························deflated 
101 ··compression·sub-type·(deflation):···············normal 
102 ··file·security·status:···························not·encrypted 
103 ··extended·local·header:··························yes 
104 ··file·last·modified·on·(DOS·date/time):··········2017·Aug·24·16:20:12 
105 ··32-bit·CRC·value·(hex):·························b2ea3762 
Max diff block lines reached; 3157903/3166937 bytes (99.71%) of diff not shown.
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566 B
classes.dex
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544 B
dexdump -a -d -f -h {}
Ignoring differences in offsets to keep diff size reasonable.
    
Offset 1, 12 lines modifiedOffset 1, 12 lines modified
1 DEX·version·'035'1 DEX·version·'035'
2 DEX·file·header:2 DEX·file·header:
3 magic···············:·'dex\n035\0'3 magic···············:·'dex\n035\0'
4 checksum············:·20eb80fa4 checksum············:·b78d1fa6
5 signature···········:·b9ed...fba35 signature···········:·351a...5f7e
6 file_size···········:·85014646 file_size···········:·8501464
7 header_size·········:·1127 header_size·········:·112
8 link_size···········:·08 link_size···········:·0
9 link_off············:·0·(0x000000)9 link_off············:·0·(0x000000)
10 string_ids_size·····:·6179010 string_ids_size·····:·61790
11 string_ids_off······:·112·(0x000070)11 string_ids_off······:·112·(0x000070)
12 type_ids_size·······:·821012 type_ids_size·······:·8210
Generated by diffoscope 238