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* getkey.c (get_pubkey_direct): Don't cache keys retrieved via this 

function as they may not have all their fields filled in.

* sig-check.c (signature_check2): Use new is_primary flag to check rather
than comparing main_keyid with keyid as this still works in the case of a
not fully filled in pk.
This commit is contained in:
David Shaw 2002-10-04 22:12:09 +00:00
parent d68fe4f73d
commit 1fed5c87f0
3 changed files with 14 additions and 4 deletions
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9
g10/ChangeLog
View File

@ -1,3 +1,12 @@
2002-10-04 David Shaw <dshaw@jabberwocky.com>
* getkey.c (get_pubkey_direct): Don't cache keys retrieved via
this function as they may not have all their fields filled in.
* sig-check.c (signature_check2): Use new is_primary flag to check
rather than comparing main_keyid with keyid as this still works in
the case of a not fully filled in pk.
2002-10-04 Werner Koch <wk@gnupg.org>
* import.c (import_keys_internal): s/inp/inp2/ to avoid shadowing

5
g10/getkey.c
View File

@ -417,7 +417,10 @@ get_pubkey_direct (PKT_public_key *pk, u32 *keyid)
|| keyblock->pkt->pkttype == PKT_PUBLIC_SUBKEY );
copy_public_key (pk, keyblock->pkt->pkt.public_key );
release_kbnode (keyblock);
cache_public_key (pk);
/* Not caching key here since it won't have all of the fields
properly set. */
return 0;
}

4
g10/sig-check.c
View File

@ -75,9 +75,7 @@ signature_check2( PKT_signature *sig, MD_HANDLE digest,
}
else if( get_pubkey( pk, sig->keyid ) )
rc = G10ERR_NO_PUBKEY;
else if(!pk->is_valid &&
(pk->main_keyid[0]!=pk->keyid[0] ||
pk->main_keyid[1]!=pk->keyid[1]))
else if(!pk->is_valid && !pk->is_primary)
rc=G10ERR_BAD_PUBKEY; /* you cannot have a good sig from an
invalid subkey */
else {