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bug fixes

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This commit is contained in:
Werner Koch 1998-02-11 23:22:09 +00:00
parent 4c0c155922
commit bc5789665a
37 changed files with 949 additions and 137 deletions
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23
g10/mainproc.c
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@ -135,7 +135,7 @@ add_user_id( CTX c, PACKET *pkt )
static int
add_signature( CTX c, PACKET *pkt )
{
KBNODE node, n1, n2;
KBNODE node;
if( pkt->pkttype == PKT_SIGNATURE && !c->cert ) {
/* This is the first signature for a following datafile.
@ -143,34 +143,25 @@ add_signature( CTX c, PACKET *pkt )
* onepass-sig packets. The drawback of PGP's method
* of prepending the signtaure to the data is,
* that it is not possible to make a signature from data read
* from stdin. (Anyway, G10 is are able to read these stuff) */
* from stdin. (Anyway, G10 is able to read these stuff) */
node = new_kbnode( pkt );
c->cert = node;
return 1;
}
else if( !c->cert )
return 0; /* oops */
return 0; /* oops (invalid packet sequence)*/
else if( !c->cert->pkt )
BUG();
BUG(); /* so nicht */
else if( c->cert->pkt->pkttype == PKT_ONEPASS_SIG ) {
/* The root is a onepass signature, so we are signing data */
/* The root is a onepass signature: we are signing data */
node = new_kbnode( pkt );
add_kbnode( c->cert, node );
return 1;
}
/* goto the last user id */
for(n2=NULL, n1=c->cert; n1->next; n1 = n1->next )
if( n1->pkt->pkttype == PKT_USER_ID )
n2 = n1;
if( !n2 ) {
log_error("no user id for signature packet\n");
return 0;
}
n1 = n2;
/* and add a new signature node id at the end */
/* add a new signature node id at the end */
node = new_kbnode( pkt );
insert_kbnode( n1, node, PKT_USER_ID );
add_kbnode( c->cert, node );
return 1;
}