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fixed severe exploit

This commit is contained in:
Werner Koch 1998-07-09 13:37:17 +00:00
parent 5aed77d1db
commit e143f23c23
29 changed files with 1272 additions and 829 deletions

View file

@ -759,6 +759,15 @@ lookup( PKT_public_key *pk, int mode, u32 *keyid,
size_t an;
byte *afp = fingerprint_from_pk(
k->pkt->pkt.public_key, &an );
if( DBG_CACHE ) {
u32 aki[2];
keyid_from_pk( k->pkt->pkt.public_key, aki );
log_debug(" aki=%08lx%08lx algo=%d mode=%d an=%u\n",
(ulong)aki[0], (ulong)aki[1],
k->pkt->pkt.public_key->pubkey_algo,
mode, an );
}
if( an == mode && !memcmp( afp, name, an)
&& ( !pk->pubkey_algo
|| pk->pubkey_algo