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* sig-check.c (do_check, do_check_messages): Emit the usual sig warnings

Browse source 
even for cached sigs.  This also serves to protect against missing a sig
expiring while cached.

* getkey.c (merge_selfsigs_main): Don't check UID self-sigs twice.
This commit is contained in:
David Shaw 2002-08-23 20:59:48 +00:00
parent d55b7e1635
commit 7e3e9bf357
3 changed files with 26 additions and 9 deletions
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24
g10/sig-check.c
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@ -205,14 +205,9 @@ cmp_help( void *opaque, MPI result )
#endif
}
static int
do_check( PKT_public_key *pk, PKT_signature *sig, MD_HANDLE digest,
int *r_expired )
do_check_messages( PKT_public_key *pk, PKT_signature *sig, int *r_expired )
{
MPI result = NULL;
int rc=0;
struct cmp_help_context_s ctx;
u32 cur_time;
*r_expired = 0;
@ -259,7 +254,20 @@ do_check( PKT_public_key *pk, PKT_signature *sig, MD_HANDLE digest,
*r_expired = 1;
}
return 0;
}
static int
do_check( PKT_public_key *pk, PKT_signature *sig, MD_HANDLE digest,
int *r_expired )
{
MPI result = NULL;
int rc=0;
struct cmp_help_context_s ctx;
if( (rc=do_check_messages(pk,sig,r_expired)) )
return rc;
if( (rc=check_digest_algo(sig->digest_algo)) )
return rc;
if( (rc=check_pubkey_algo(sig->pubkey_algo)) )
@ -436,6 +444,8 @@ check_key_signature2( KBNODE root, KBNODE node, int *is_selfsig,
if( keyid[0] == sig->keyid[0] && keyid[1] == sig->keyid[1] )
*is_selfsig = 1;
}
if((rc=do_check_messages(pk,sig,r_expired)))
return rc;
return sig->flags.valid? 0 : G10ERR_BAD_SIGN;
}
}
@ -532,5 +542,3 @@ check_key_signature2( KBNODE root, KBNODE node, int *is_selfsig,
return rc;
}