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Fix for bug#1034.

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This commit is contained in:
Werner Koch 2009-05-06 09:31:15 +00:00
parent 418e61a824
commit 23ad4bd73b
4 changed files with 38 additions and 34 deletions
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51
g10/keyring.c
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@ -419,38 +419,43 @@ keyring_get_keyblock (KEYRING_HANDLE hd, KBNODE *ret_kb)
if ( lastnode
&& lastnode->pkt->pkttype == PKT_SIGNATURE
&& (pkt->pkt.ring_trust->sigcache & 1) ) {
/* this is a ring trust packet with a checked signature
/* This is a ring trust packet with a checked signature
* status cache following directly a signature paket.
* Set the cache status into that signature packet */
* Set the cache status into that signature packet. */
PKT_signature *sig = lastnode->pkt->pkt.signature;
sig->flags.checked = 1;
sig->flags.valid = !!(pkt->pkt.ring_trust->sigcache & 2);
}
/* reset lastnode, so that we set the cache status only from
* the ring trust packet immediately folling a signature */
/* Reset LASTNODE, so that we set the cache status only
* from the ring trust packets immediately following
* signature packets. */
lastnode = NULL;
}
else {
node = lastnode = new_kbnode (pkt);
if (!keyblock)
keyblock = node;
else
add_kbnode (keyblock, node);
if ( pkt->pkttype == PKT_PUBLIC_KEY
|| pkt->pkttype == PKT_PUBLIC_SUBKEY
|| pkt->pkttype == PKT_SECRET_KEY
|| pkt->pkttype == PKT_SECRET_SUBKEY) {
if (++pk_no == hd->found.pk_no)
node->flag |= 1;
}
else if ( pkt->pkttype == PKT_USER_ID) {
if (++uid_no == hd->found.uid_no)
node->flag |= 2;
}
free_packet(pkt);
init_packet(pkt);
continue;
}
node = lastnode = new_kbnode (pkt);
if (!keyblock)
keyblock = node;
else
add_kbnode (keyblock, node);
if ( pkt->pkttype == PKT_PUBLIC_KEY
|| pkt->pkttype == PKT_PUBLIC_SUBKEY
|| pkt->pkttype == PKT_SECRET_KEY
|| pkt->pkttype == PKT_SECRET_SUBKEY)
{
if (++pk_no == hd->found.pk_no)
node->flag |= 1;
}
else if ( pkt->pkttype == PKT_USER_ID)
{
if (++uid_no == hd->found.uid_no)
node->flag |= 2;
}
pkt = xmalloc (sizeof *pkt);
init_packet(pkt);
}