[Tickets #6601] Incorrect PGP expiration date shown

[bugs at horde.org]

DO NOT REPLY TO THIS MESSAGE. THIS EMAIL ADDRESS IS NOT MONITORED.

Ticket URL: http://bugs.horde.org/ticket/6601
-----------------------------------------------------------------------
 Ticket             | 6601
 Created By         | Matt Selsky <selsky at columbia.edu>
 Summary            | Incorrect PGP expiration date shown
 Queue              | Horde Framework Packages
 Version            | HEAD
 Type               | Bug
 State              | Accepted
 Priority           | 1. Low
 Milestone          |
 Patch              |
 Owners             |
+New Attachment     | 0xF3C01D42.asc
-----------------------------------------------------------------------


Matt Selsky <selsky at columbia.edu> (2008-04-12 14:25) wrote:

I was sent the attached PGP public key.

IMP shows:

Name:             John Smith
Key Type:         Public Key
Key Creation:     04/11/08
Expiration Date:  [Never]
Key Length:       1024 Bytes
Comment:          [None]
E-Mail:           address at example.com
Hash-Algorithm:   pgp-sha1
Key ID:           0xF3C01D42
Key Fingerprint:  5912 D91D 4C79 C670 1FFF  1486 04A6 7B37 F3C0 1D42


The expiration date should be "04/11/13", aka 5 years.

gpg --list-packets shows:

:public key packet:
	version 4, algo 17, created 1207935691, expires 0
	pkey[0]: [1024 bits]
	pkey[1]: [160 bits]
	pkey[2]: [1018 bits]
	pkey[3]: [1023 bits]
:user ID packet: "John Smith <address at example.com>"
:signature packet: algo 17, keyid 04A67B37F3C01D42
	version 4, created 1207935691, md5len 0, sigclass 0x13
	digest algo 2, begin of digest b6 e5
	hashed subpkt 2 len 4 (sig created 2008-04-11)
	hashed subpkt 27 len 1 (key flags: 23)
	hashed subpkt 9 len 4 (key expires after 5y0d0h0m)
	hashed subpkt 11 len 5 (pref-sym-algos: 9 8 7 3 2)
	hashed subpkt 21 len 3 (pref-hash-algos: 2 8 3)
	hashed subpkt 22 len 3 (pref-zip-algos: 2 3 1)
	hashed subpkt 30 len 1 (features: 01)
	hashed subpkt 23 len 1 (key server preferences: 80)
	subpkt 16 len 8 (issuer key ID 04A67B37F3C01D42)
	data: [160 bits]
	data: [157 bits]
:public sub key packet:
	version 4, algo 16, created 1207935691, expires 0
	pkey[0]: [2048 bits]
	pkey[1]: [3 bits]
	pkey[2]: [2048 bits]
:signature packet: algo 17, keyid 04A67B37F3C01D42
	version 4, created 1207935691, md5len 0, sigclass 0x18
	digest algo 2, begin of digest a4 15
	hashed subpkt 2 len 4 (sig created 2008-04-11)
	hashed subpkt 27 len 1 (key flags: 0C)
	hashed subpkt 9 len 4 (key expires after 5y0d0h0m)
	subpkt 16 len 8 (issuer key ID 04A67B37F3C01D42)
	data: [160 bits]
	data: [158 bits]