mirror of
https://codeberg.org/openpgp/notes.git
synced 2024-11-27 01:52:06 +01:00
ch19: fix signature examples
- now the inline signature has a v6 One-Pass Signature packet - don't generate differing signatures by running the non-deterministic `sq sign` multiple times
This commit is contained in:
Heiko Schaefer
parent
79f122114b
commit
e33ead3bb9
1 changed files with 61 additions and 53 deletions
|
|
@ -40,9 +40,9 @@ Signature Packet, new CTB, 2 header bytes + 152 bytes
|
|||
Pk algo: Ed25519
|
||||
Hash algo: SHA512
|
||||
Hashed area:
|
||||
Signature creation time: 2023-10-28 15:40:57 UTC (critical)
|
||||
Signature creation time: 2023-10-28 15:47:27 UTC (critical)
|
||||
Issuer Fingerprint: D07B24EC91A14DD240AC2D53E6C8A9E054949A41222EA738576ED19CAEA3DC99
|
||||
Digest prefix: 97F5
|
||||
Digest prefix: DB9E
|
||||
Level: 0 (signature over data)
|
||||
|
||||
00000000 c2 CTB
|
||||
|
|
@ -54,7 +54,7 @@ Signature Packet, new CTB, 2 header bytes + 152 bytes
|
|||
00000006 00 00 00 29 hashed_area_len
|
||||
0000000a 05 subpacket length
|
||||
0000000b 82 subpacket tag
|
||||
0000000c 65 3d 2b 89 sig creation time
|
||||
0000000c 65 3d 2d 0f sig creation time
|
||||
00000010 22 subpacket length
|
||||
00000011 21 subpacket tag
|
||||
00000012 06 version
|
||||
|
|
@ -62,17 +62,17 @@ Signature Packet, new CTB, 2 header bytes + 152 bytes
|
|||
00000020 c8 a9 e0 54 94 9a 41 22 2e a7 38 57 6e d1 9c ae
|
||||
00000030 a3 dc 99
|
||||
00000033 00 00 00 00 unhashed_area_len
|
||||
00000037 97 digest_prefix1
|
||||
00000038 f5 digest_prefix2
|
||||
00000037 db digest_prefix1
|
||||
00000038 9e digest_prefix2
|
||||
00000039 20 salt_len
|
||||
0000003a b4 c6 ed 8e 3f 08 salt
|
||||
00000040 90 69 36 82 19 7d e9 df 74 18 af 92 d1 ee a3 08
|
||||
00000050 0a 18 87 de 56 f1 01 a3 00 89
|
||||
0000005a ef 83 32 b9 40 84 ed25519_sig
|
||||
00000060 10 21 33 f4 7a e9 05 0d 5c 16 10 75 27 95 0a 32
|
||||
00000070 49 e0 98 2d 0e 74 b0 f1 17 d4 3e 69 95 a7 6f b9
|
||||
00000080 76 bc 22 3d ee 9c 46 e8 d5 41 12 6c c8 f5 c6 37
|
||||
00000090 06 14 f5 3b a7 cd a7 ea 96 0b
|
||||
0000003a 90 a4 54 9e 5a 0b salt
|
||||
00000040 56 70 e3 ce 68 ed 8e f6 b8 73 e7 93 b9 2d 91 9c
|
||||
00000050 a1 28 7d 8c b8 78 c2 74 81 d0
|
||||
0000005a 53 4a 9e ff c6 d1 ed25519_sig
|
||||
00000060 d0 1d f2 c0 73 73 2f 05 28 aa 3d 1e 7d 85 a1 8f
|
||||
00000070 a5 de 5d ad 3c 85 ac 54 1f b8 b9 d0 c1 03 8d f1
|
||||
00000080 6b 3d cd bc d4 1d 02 e5 f8 a2 18 de 0f 61 ce fa
|
||||
00000090 07 cb 40 db f6 63 b1 28 07 0b
|
||||
```
|
||||
|
||||
## Inline signature
|
||||
|
|
@ -81,32 +81,40 @@ Signature Packet, new CTB, 2 header bytes + 152 bytes
|
|||
$ sq sign --signer-file alice.pgp message.txt
|
||||
-----BEGIN PGP MESSAGE-----
|
||||
|
||||
xA0DAAob0Hsk7JGhTdIByxJiAAAAAABoZWxsbyB3b3JsZArCmAYAGwoAAAApBYJl
|
||||
PS6aIiEG0Hsk7JGhTdJArC1T5sip4FSUmkEiLqc4V27RnK6j3JkAAAAA2fQg3Chc
|
||||
XOvRADo3I2sUdXevtp29q//4cFpY89jZSmZccCmC0rzU2cuCZTPer8IugpmpbcAT
|
||||
VePYVzWPYUH/XcGJBuGNJVbKSGP2sgNqUb33XhtusK+TRiu4qxgwgOXVywwF
|
||||
=AZt5
|
||||
xEYGAAobIK+vlFDAK62+055LpOCoOGecp66NiyRz6M+emCLp5Nbg0Hsk7JGhTdJA
|
||||
rC1T5sip4FSUmkEiLqc4V27RnK6j3JkByxJiAAAAAABoZWxsbyB3b3JsZArCmAYA
|
||||
GwoAAAApBYJlPXuNIiEG0Hsk7JGhTdJArC1T5sip4FSUmkEiLqc4V27RnK6j3JkA
|
||||
AAAAhrggr6+UUMArrb7Tnkuk4Kg4Z5ynro2LJHPoz56YIunk1uApSiAe9CYGgqrs
|
||||
p6Ud6ARDVcOWWFhxTJK2rNULlZ9k4HPFvUT4PTrjpb4kjRAb6MDgSSclPaj14FjL
|
||||
rpr/eqQF
|
||||
=r993
|
||||
-----END PGP MESSAGE-----
|
||||
```
|
||||
|
||||
```text
|
||||
$ sq sign --signer-file alice.pgp message.txt |sq packet dump --hex
|
||||
One-Pass Signature Packet, new CTB, 2 header bytes + 13 bytes
|
||||
Version: 3
|
||||
$ sq packet dump --hex inline-sig.txt
|
||||
One-Pass Signature Packet, new CTB, 2 header bytes + 70 bytes
|
||||
Version: 6
|
||||
Type: Binary
|
||||
Pk algo: Ed25519
|
||||
Hash algo: SHA512
|
||||
Issuer: D07B24EC91A14DD2
|
||||
Issuer: D07B24EC91A14DD240AC2D53E6C8A9E054949A41222EA738576ED19CAEA3DC99
|
||||
Last: true
|
||||
|
||||
00000000 c4 CTB
|
||||
00000001 0d length
|
||||
00000002 03 version
|
||||
00000001 46 length
|
||||
00000002 06 version
|
||||
00000003 00 type
|
||||
00000004 0a hash_algo
|
||||
00000005 1b pk_algo
|
||||
00000006 d0 7b 24 ec 91 a1 4d d2 issuer
|
||||
0000000e 01 last
|
||||
00000006 20 salt_len
|
||||
00000007 af af 94 50 c0 2b ad be d3 salt
|
||||
00000010 9e 4b a4 e0 a8 38 67 9c a7 ae 8d 8b 24 73 e8 cf
|
||||
00000020 9e 98 22 e9 e4 d6 e0
|
||||
00000027 d0 7b 24 ec 91 a1 4d d2 40 issuer
|
||||
00000030 ac 2d 53 e6 c8 a9 e0 54 94 9a 41 22 2e a7 38 57
|
||||
00000040 6e d1 9c ae a3 dc 99
|
||||
00000047 01 last
|
||||
|
||||
Literal Data Packet, new CTB, 2 header bytes + 18 bytes
|
||||
Format: Binary data
|
||||
|
|
@ -126,9 +134,9 @@ Signature Packet, new CTB, 2 header bytes + 152 bytes
|
|||
Pk algo: Ed25519
|
||||
Hash algo: SHA512
|
||||
Hashed area:
|
||||
Signature creation time: 2023-10-28 15:54:09 UTC (critical)
|
||||
Signature creation time: 2023-10-28 21:22:21 UTC (critical)
|
||||
Issuer Fingerprint: D07B24EC91A14DD240AC2D53E6C8A9E054949A41222EA738576ED19CAEA3DC99
|
||||
Digest prefix: 89FF
|
||||
Digest prefix: 86B8
|
||||
Level: 0 (signature over data)
|
||||
|
||||
00000000 c2 CTB
|
||||
|
|
@ -140,7 +148,7 @@ Signature Packet, new CTB, 2 header bytes + 152 bytes
|
|||
00000006 00 00 00 29 hashed_area_len
|
||||
0000000a 05 subpacket length
|
||||
0000000b 82 subpacket tag
|
||||
0000000c 65 3d 2e a1 sig creation time
|
||||
0000000c 65 3d 7b 8d sig creation time
|
||||
00000010 22 subpacket length
|
||||
00000011 21 subpacket tag
|
||||
00000012 06 version
|
||||
|
|
@ -148,17 +156,17 @@ Signature Packet, new CTB, 2 header bytes + 152 bytes
|
|||
00000020 c8 a9 e0 54 94 9a 41 22 2e a7 38 57 6e d1 9c ae
|
||||
00000030 a3 dc 99
|
||||
00000033 00 00 00 00 unhashed_area_len
|
||||
00000037 89 digest_prefix1
|
||||
00000038 ff digest_prefix2
|
||||
00000037 86 digest_prefix1
|
||||
00000038 b8 digest_prefix2
|
||||
00000039 20 salt_len
|
||||
0000003a f9 e8 86 74 33 55 salt
|
||||
00000040 b1 23 dc 05 b2 0a 48 ff 68 83 4d 69 94 da b3 67
|
||||
00000050 d2 4e 46 5d f1 0e 44 4b d9 29
|
||||
0000005a 47 42 69 50 a2 85 ed25519_sig
|
||||
00000060 b3 e4 35 38 72 f0 d6 68 2b 59 21 d9 1c 1a 6a 7a
|
||||
00000070 92 74 6e 06 63 2b ad 23 85 97 ae 25 39 06 88 dc
|
||||
00000080 8e d6 6b 6d a9 c1 16 08 e6 c4 d9 9c 6a a6 5d 50
|
||||
00000090 74 aa c3 95 c4 9a b0 03 ee 03
|
||||
0000003a af af 94 50 c0 2b salt
|
||||
00000040 ad be d3 9e 4b a4 e0 a8 38 67 9c a7 ae 8d 8b 24
|
||||
00000050 73 e8 cf 9e 98 22 e9 e4 d6 e0
|
||||
0000005a 29 4a 20 1e f4 26 ed25519_sig
|
||||
00000060 06 82 aa ec a7 a5 1d e8 04 43 55 c3 96 58 58 71
|
||||
00000070 4c 92 b6 ac d5 0b 95 9f 64 e0 73 c5 bd 44 f8 3d
|
||||
00000080 3a e3 a5 be 24 8d 10 1b e8 c0 e0 49 27 25 3d a8
|
||||
00000090 f5 e0 58 cb ae 9a ff 7a a4 05
|
||||
```
|
||||
|
||||
## Cleartext signature
|
||||
|
|
@ -180,16 +188,16 @@ r13/eqMN8kfCDw==
|
|||
```
|
||||
|
||||
```text
|
||||
$ sq sign --cleartext-signature --signer-file alice.pgp message.txt |sq packet dump --hex
|
||||
$ sq packet dump --hex cleartext-sig.txt
|
||||
Signature Packet, new CTB, 2 header bytes + 152 bytes
|
||||
Version: 6
|
||||
Type: Text
|
||||
Pk algo: Ed25519
|
||||
Hash algo: SHA512
|
||||
Hashed area:
|
||||
Signature creation time: 2023-10-28 15:56:30 UTC (critical)
|
||||
Signature creation time: 2023-10-28 15:55:48 UTC (critical)
|
||||
Issuer Fingerprint: D07B24EC91A14DD240AC2D53E6C8A9E054949A41222EA738576ED19CAEA3DC99
|
||||
Digest prefix: 53D2
|
||||
Digest prefix: DAA0
|
||||
Level: 0 (signature over data)
|
||||
|
||||
00000000 c2 CTB
|
||||
|
|
@ -201,7 +209,7 @@ Signature Packet, new CTB, 2 header bytes + 152 bytes
|
|||
00000006 00 00 00 29 hashed_area_len
|
||||
0000000a 05 subpacket length
|
||||
0000000b 82 subpacket tag
|
||||
0000000c 65 3d 2f 2e sig creation time
|
||||
0000000c 65 3d 2f 04 sig creation time
|
||||
00000010 22 subpacket length
|
||||
00000011 21 subpacket tag
|
||||
00000012 06 version
|
||||
|
|
@ -209,15 +217,15 @@ Signature Packet, new CTB, 2 header bytes + 152 bytes
|
|||
00000020 c8 a9 e0 54 94 9a 41 22 2e a7 38 57 6e d1 9c ae
|
||||
00000030 a3 dc 99
|
||||
00000033 00 00 00 00 unhashed_area_len
|
||||
00000037 53 digest_prefix1
|
||||
00000038 d2 digest_prefix2
|
||||
00000037 da digest_prefix1
|
||||
00000038 a0 digest_prefix2
|
||||
00000039 20 salt_len
|
||||
0000003a 9d e4 5e 3f 37 33 salt
|
||||
00000040 d8 9c 70 d8 b5 e2 30 48 6c b8 2e 75 9d 7c 10 3b
|
||||
00000050 42 a2 6d f4 db 96 47 d3 57 42
|
||||
0000005a 58 99 2f 2c a2 35 ed25519_sig
|
||||
00000060 b7 3f 63 8a 7f f1 d0 b7 5b 38 cd 92 bb e9 b5 59
|
||||
00000070 9b 45 e1 0b fd d9 e7 96 4d e4 e9 5f 22 29 91 6d
|
||||
00000080 85 a3 94 90 11 9d 3a 3d 32 74 a7 32 ca 73 4b 45
|
||||
00000090 4f 19 a5 49 3d d8 83 0e 1b 09
|
||||
0000003a 70 33 a1 14 f3 bb salt
|
||||
00000040 fe d9 bb 17 3c 23 37 f8 af 7f ea 48 29 81 7c 3a
|
||||
00000050 96 cd 35 ea 99 5b 6c 48 14 87
|
||||
0000005a 00 29 1a de a6 cd ed25519_sig
|
||||
00000060 79 e8 6a bb c1 fa 4b 45 0a f1 5e f2 1d ba 55 84
|
||||
00000070 4c 6e f4 7b bb da 35 84 cd 4f c1 d2 1f 4c 47 98
|
||||
00000080 03 84 93 e8 5a ea f1 f1 87 f2 5c 10 ec 45 2e 32
|
||||
00000090 af 5d ff 7a a3 0d f2 47 c2 0f
|
||||
```
|
||||
|
|
|
|||
Loading…
Reference in a new issue