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| author | Werner Koch <wk@gnupg.org> | 2020-01-15 11:51:52 +0100 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 2020-01-16 14:44:28 +0100 |
| commit | 3ccad75d76b9c17b9495c48df8dd4be46d3b3105 (patch) | |
| tree | 3ebff03af547615494b94191c6e64afe5154433a /doc/scdaemon.texi | |
| parent | gpg: Use "SCD KEYINFO" to get available card keys. (diff) | |
| download | gnupg2-3ccad75d76b9c17b9495c48df8dd4be46d3b3105.tar.xz gnupg2-3ccad75d76b9c17b9495c48df8dd4be46d3b3105.zip | |
gpg: Print better debug info in case of broken sig subpackets.
* g10/parse-packet.c (enum_sig_subpkt): Print a hexdump.
--
A test key for this is 02DF08F5FD356BF27F5F7B838921B5DCCD15A883 .
A key listing in verbose mode will now yield
gpg: DBG: buffer shorter than subpacket (10/9/25);\
dump: 19100d87e54973647cff
The error here is that the packet length is 0x19 but what follows is a
long keyid (subpacket 16) which is shorter. The debug output might be
helpful to better analyze broken signatures.
Signed-off-by: Werner Koch <wk@gnupg.org>
Diffstat (limited to 'doc/scdaemon.texi')
0 files changed, 0 insertions, 0 deletions