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See ChangeLog: Tue Feb 16 14:10:02 CET 1999 Werner Koch

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This commit is contained in:
Werner Koch 1999-02-16 13:16:33 +00:00
parent 6e5bc13878
commit e1a1b3fc90
53 changed files with 359 additions and 279 deletions
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47
g10/pkclist.c
View file

@ -511,13 +511,43 @@ release_pk_list( PK_LIST pk_list )
}
int
build_pk_list( STRLIST remusr, PK_LIST *ret_pk_list, unsigned usage )
build_pk_list( STRLIST remusr, PK_LIST *ret_pk_list, unsigned use )
{
PK_LIST pk_list = NULL;
PKT_public_key *pk=NULL;
int rc=0;
int any_recipients=0;
STRLIST rov;
if( !remusr && !opt.batch ) { /* ask */
/* check whether there are any recipients in the list and build the
* list of the encrypt-to ones (we always trust them) */
for( rov = remusr; rov; rov = rov->next ) {
if( !(rov->flags & 1) )
any_recipients = 1;
else if( (use & PUBKEY_USAGE_ENC) ) {
pk = m_alloc_clear( sizeof *pk );
pk->pubkey_usage = use;
if( (rc = get_pubkey_byname( NULL, pk, rov->d, NULL )) ) {
free_public_key( pk ); pk = NULL;
log_error(_("%s: skipped: %s\n"), rov->d, g10_errstr(rc) );
}
else if( !(rc=check_pubkey_algo2(pk->pubkey_algo, use )) ) {
PK_LIST r;
r = m_alloc( sizeof *r );
r->pk = pk; pk = NULL;
r->next = pk_list;
r->mark = 0;
pk_list = r;
}
else {
free_public_key( pk ); pk = NULL;
log_error(_("%s: skipped: %s\n"), rov->d, g10_errstr(rc) );
}
}
}
if( !any_recipients && !opt.batch ) { /* ask */
char *answer=NULL;
tty_printf(_(
@ -534,11 +564,11 @@ build_pk_list( STRLIST remusr, PK_LIST *ret_pk_list, unsigned usage )
if( pk )
free_public_key( pk );
pk = m_alloc_clear( sizeof *pk );
pk->pubkey_usage = usage;
pk->pubkey_usage = use;
rc = get_pubkey_byname( NULL, pk, answer, NULL );
if( rc )
tty_printf(_("No such user ID.\n"));
else if( !(rc=check_pubkey_algo2(pk->pubkey_algo, usage)) ) {
else if( !(rc=check_pubkey_algo2(pk->pubkey_algo, use)) ) {
int trustlevel;
rc = check_trust( pk, &trustlevel );
@ -554,6 +584,7 @@ build_pk_list( STRLIST remusr, PK_LIST *ret_pk_list, unsigned usage )
r->next = pk_list;
r->mark = 0;
pk_list = r;
any_recipients = 1;
break;
}
}
@ -568,12 +599,12 @@ build_pk_list( STRLIST remusr, PK_LIST *ret_pk_list, unsigned usage )
for(; remusr; remusr = remusr->next ) {
pk = m_alloc_clear( sizeof *pk );
pk->pubkey_usage = usage;
pk->pubkey_usage = use;
if( (rc = get_pubkey_byname( NULL, pk, remusr->d, NULL )) ) {
free_public_key( pk ); pk = NULL;
log_error(_("%s: skipped: %s\n"), remusr->d, g10_errstr(rc) );
}
else if( !(rc=check_pubkey_algo2(pk->pubkey_algo, usage )) ) {
else if( !(rc=check_pubkey_algo2(pk->pubkey_algo, use )) ) {
int trustlevel;
rc = check_trust( pk, &trustlevel );
@ -591,6 +622,7 @@ build_pk_list( STRLIST remusr, PK_LIST *ret_pk_list, unsigned usage )
r->next = pk_list;
r->mark = 0;
pk_list = r;
any_recipients = 1;
}
else { /* we don't trust this pk */
free_public_key( pk ); pk = NULL;
@ -603,8 +635,7 @@ build_pk_list( STRLIST remusr, PK_LIST *ret_pk_list, unsigned usage )
}
}
if( !rc && !pk_list ) {
if( !rc && !any_recipients ) {
log_error(_("no valid addressees\n"));
rc = G10ERR_NO_USER_ID;
}