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-rw-r--r--g10/trustdb.c294
1 files changed, 227 insertions, 67 deletions
diff --git a/g10/trustdb.c b/g10/trustdb.c
index 610b3b355..f75ccc52f 100644
--- a/g10/trustdb.c
+++ b/g10/trustdb.c
@@ -1,5 +1,5 @@
/* trustdb.c
- * Copyright (C) 1998, 1999 Free Software Foundation, Inc.
+ * Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
@@ -110,7 +110,6 @@ static int alloced_tns;
static int max_alloced_tns;
-
static LOCAL_ID_TABLE new_lid_table(void);
static int ins_lid_table_item( LOCAL_ID_TABLE tbl, ulong lid, unsigned flag );
static int qry_lid_table_flag( LOCAL_ID_TABLE tbl, ulong lid, unsigned *flag );
@@ -125,13 +124,22 @@ static int do_check( TRUSTREC *drec, unsigned *trustlevel,
unsigned *retflgs);
static int get_dir_record( PKT_public_key *pk, TRUSTREC *rec );
static int do_update_trust_record( KBNODE keyblock, TRUSTREC *drec,
- int recheck, int *modified );
-static int check_trust_record( TRUSTREC *drec );
+ int sigs_only, int *modified );
+static int check_trust_record( TRUSTREC *drec, int sigs_only );
+static void mark_fresh_keys(void);
/* a table used to keep track of ultimately trusted keys
* which are the ones from our secrings and the trusted keys */
static LOCAL_ID_TABLE ultikey_table;
+
+/* a table to keep track of newly importted keys. This one is
+ * create by the insert_trust_record function and from time to time
+ * used to verify key signature which have been done with these new keys */
+static LOCAL_ID_TABLE fresh_imported_keys;
+static int fresh_imported_keys_count;
+#define FRESH_KEY_CHECK_THRESHOLD 200
+
/* list of unused lid items and tables */
static LOCAL_ID_TABLE unused_lid_tables;
static struct local_id_item *unused_lid_items;
@@ -245,6 +253,27 @@ release_lid_table( LOCAL_ID_TABLE tbl )
}
#endif
+
+/****************
+ * Remove all items from a LID table
+ */
+static void
+clear_lid_table( LOCAL_ID_TABLE tbl )
+{
+ struct local_id_item *a, *a2;
+ int i;
+
+ for(i=0; i < 16; i++ ) {
+ for(a=tbl->items[i]; a; a = a2 ) {
+ a2 = a->next;
+ a->next = unused_lid_items;
+ unused_lid_items = a;
+ }
+ tbl->items[i] = NULL;
+ }
+}
+
+
/****************
* Add a new item to the table or return 1 if we already have this item
*/
@@ -454,7 +483,7 @@ verify_own_keys(void)
if( DBG_TRUST )
log_debug("key %08lX: checking secret key\n", (ulong)keyid[1] );
- if( is_secret_key_protected( sk ) < 1 )
+ if( !opt.quiet && is_secret_key_protected( sk ) < 1 )
log_info(_("NOTE: secret key %08lX is NOT protected.\n"),
(ulong)keyid[1] );
@@ -572,6 +601,18 @@ init_trustdb()
+/****************
+ * This function should be called in certain cases to sync the internal state
+ * of the trustdb with the file image. Currently it is needed after
+ * a sequence of insert_trust_record() calls.
+ */
+void
+sync_trustdb()
+{
+ if( fresh_imported_keys && fresh_imported_keys_count )
+ mark_fresh_keys();
+}
+
/***********************************************
@@ -652,7 +693,7 @@ print_path( int pathlen, TN ME .........., FILE *fp, ulong highlight )
p = get_user_id( keyid, &n );
putc(' ', fp);
putc('\"', fp);
- print_utf8_string( fp, p, n > 40? 40:n, 0 );
+ print_utf8_string( fp, p, n > 40? 40:n );
putc('\"', fp);
gcry_free(p);
putc('\n', fp );
@@ -683,8 +724,14 @@ print_uid_from_keyblock( FILE *fp, KBNODE keyblock, ulong urecno )
if( node->pkt->pkttype == PKT_USER_ID ) {
PKT_user_id *uidpkt = node->pkt->pkt.user_id;
- gcry_md_hash_buffer( GCRY_MD_RMD160, uhash,
- uidpkt->name, uidpkt->len );
+ if( uidpkt->photo ) {
+ gcry_md_hash_buffer( GCRY_MD_RMD160, uhash,
+ uidpkt->photo, uidpkt->photolen );
+ }
+ else {
+ gcry_md_hash_buffer( GCRY_MD_RMD160, uhash,
+ uidpkt->name, uidpkt->len );
+ }
if( !memcmp( uhash, urec.r.uid.namehash, 20 ) ) {
print_string( fp, uidpkt->name, uidpkt->len, ':' );
return;
@@ -1001,7 +1048,7 @@ check_uidsigs( KBNODE keyblock, KBNODE keynode, u32 *mainkid, ulong lid,
(ulong)mainkid[1], lid );
assert(keynode->pkt->pkttype == PKT_USER_ID );
uid = keynode->pkt->pkt.user_id;
- print_utf8_string( log_stream(), uid->name, uid->len );
+ print_string( log_stream(), uid->name, uid->len, '\"' );
fputs("\"\n", log_stream());
}
@@ -1083,17 +1130,17 @@ check_uidsigs( KBNODE keyblock, KBNODE keynode, u32 *mainkid, ulong lid,
static unsigned int
check_sig_record( KBNODE keyblock, KBNODE signode,
ulong siglid, int sigidx, u32 *keyid, ulong lid,
- u32 *r_expire )
+ u32 *r_expiretime, int *mod_down, int *mod_up )
{
PKT_signature *sig = signode->pkt->pkt.signature;
unsigned int sigflag = 0;
TRUSTREC tmp;
- int revocation=0, rc;
+ int revocation=0, expired=0, rc;
if( DBG_TRUST )
log_debug("check_sig_record: %08lX.%lu %lu[%d]\n",
(ulong)keyid[1], lid, siglid, sigidx );
- *r_expire = 0;
+ *r_expiretime = 0;
if( (sig->sig_class&~3) == 0x10 ) /* regular certification */
;
else if( sig->sig_class == 0x30 ) /* cert revocation */
@@ -1104,7 +1151,8 @@ check_sig_record( KBNODE keyblock, KBNODE signode,
read_record( siglid, &tmp, 0 );
if( tmp.rectype == RECTYPE_DIR ) {
/* the public key is in the trustdb: check sig */
- rc = check_key_signature2( keyblock, signode, NULL, r_expire );
+ rc = check_key_signature2( keyblock, signode, NULL,
+ r_expiretime, &expired );
if( !rc ) { /* valid signature */
if( opt.verbose )
log_info("sig %08lX.%lu/%lu[%d]/%08lX: %s\n",
@@ -1113,18 +1161,25 @@ check_sig_record( KBNODE keyblock, KBNODE signode,
revocation? _("Valid certificate revocation")
: _("Good certificate") );
sigflag |= SIGF_CHECKED | SIGF_VALID;
+ if( expired ) {
+ sigflag |= SIGF_EXPIRED;
+ /* We have to reset the expiretime, so that this signature
+ * does not get checked over and over due to the reached
+ * expiretime */
+ *r_expiretime = 0;
+ }
if( revocation ) {
sigflag |= SIGF_REVOKED;
- /**mod_down = 1;*/
+ *mod_down = 1;
}
else
- /**mod_up = 1*/;
+ *mod_up = 1;
}
else if( rc == GPGERR_NO_PUBKEY ) {
/* This may happen if the key is still in the trustdb
* but not available in the keystorage */
sigflag |= SIGF_NOPUBKEY;
- /**mod_down = 1;*/
+ *mod_down = 1;
if( revocation )
sigflag |= SIGF_REVOKED;
}
@@ -1138,7 +1193,7 @@ check_sig_record( KBNODE keyblock, KBNODE signode,
sigflag |= SIGF_CHECKED;
if( revocation ) {
sigflag |= SIGF_REVOKED;
- /**mod_down = 1;*/
+ *mod_down = 1;
}
}
}
@@ -1169,14 +1224,15 @@ check_sig_record( KBNODE keyblock, KBNODE signode,
*/
static ulong
make_sig_records( KBNODE keyblock, KBNODE uidnode,
- ulong lid, u32 *mainkid, u32 *min_expire )
+ ulong lid, u32 *mainkid, u32 *min_expire,
+ int *mod_down, int *mod_up )
{
TRUSTREC *srecs, **s_end, *s=NULL, *s2;
KBNODE node;
PKT_signature *sig;
ulong sigrecno, siglid;
int i, sigidx = 0;
- u32 expire;
+ u32 expiretime;
srecs = NULL; s_end = &srecs;
for( node=uidnode->next; node; node = node->next ) {
@@ -1191,6 +1247,12 @@ make_sig_records( KBNODE keyblock, KBNODE uidnode,
siglid = find_or_create_lid( sig );
/* smash dups */
+ /* FIXME: Here we have a problem:
+ * We can't distinguish between a certification and a certification
+ * revocation without looking at class of the signature - we have
+ * to see how we can store the sigclass in the sigrecord..
+ * Argg- I hope I can get rid of this ugly trustdb ASAP.
+ */
for( s2 = s; s2 ; s2 = s2->next ) {
for(i=0; i < sigidx; i++ ) {
if( s2->r.sig.sig[i].lid == siglid )
@@ -1219,7 +1281,8 @@ make_sig_records( KBNODE keyblock, KBNODE uidnode,
s->r.sig.sig[sigidx].lid = siglid;
s->r.sig.sig[sigidx].flag= check_sig_record( keyblock, node,
siglid, sigidx,
- mainkid, lid, &expire );
+ mainkid, lid, &expiretime,
+ mod_down, mod_up );
sigidx++;
if( sigidx == SIGS_PER_RECORD ) {
@@ -1229,8 +1292,8 @@ make_sig_records( KBNODE keyblock, KBNODE uidnode,
sigidx = 0;
}
/* keep track of signers pk expire time */
- if( expire && (!*min_expire || *min_expire > expire ) )
- *min_expire = expire;
+ if( expiretime && (!*min_expire || *min_expire > expiretime ) )
+ *min_expire = expiretime;
}
if( sigidx ) {
s->recnum = tdbio_new_recnum();
@@ -1320,7 +1383,8 @@ make_pref_record( PKT_signature *sig, ulong lid )
static ulong
-make_uid_records( KBNODE keyblock, ulong lid, u32 *keyid, u32 *min_expire )
+make_uid_records( KBNODE keyblock, ulong lid, u32 *keyid, u32 *min_expire,
+ int *mod_down, int *mod_up )
{
TRUSTREC *urecs, **uend, *u, *u2;
KBNODE node;
@@ -1335,7 +1399,14 @@ make_uid_records( KBNODE keyblock, ulong lid, u32 *keyid, u32 *min_expire )
if( node->pkt->pkttype != PKT_USER_ID )
continue;
uid = node->pkt->pkt.user_id;
- gcry_md_hash_buffer( GCRY_MD_RMD160, uidhash, uid->name, uid->len );
+ if( uid->photo ) {
+ gcry_md_hash_buffer( GCRY_MD_RMD160, uidhash,
+ uid->photo, uid->photolen );
+ }
+ else {
+ gcry_md_hash_buffer( GCRY_MD_RMD160, uidhash,
+ uid->name, uid->len );
+ }
/* create the uid record */
u = gcry_xcalloc( 1, sizeof *u );
@@ -1352,9 +1423,21 @@ make_uid_records( KBNODE keyblock, ulong lid, u32 *keyid, u32 *min_expire )
&& (u->r.uid.uidflags & UIDF_VALID) ) {
u->r.uid.prefrec = bestsig? make_pref_record( bestsig, lid ) : 0;
}
+
+ /* the next test is really bad because we should modify
+ * out modification timestamps only if we really have a change.
+ * But because we are deleting the uid records first it is somewhat
+ * difficult to track those changes. fixme */
+ if( !( u->r.uid.uidflags & UIDF_VALID )
+ || ( u->r.uid.uidflags & UIDF_REVOKED ) )
+ *mod_down=1;
+ else
+ *mod_up=1;
+
/* create the list of signatures */
u->r.uid.siglist = make_sig_records( keyblock, node,
- lid, keyid, min_expire );
+ lid, keyid, min_expire,
+ mod_down, mod_up );
}
uidrecno = urecs? urecs->recnum : 0;
@@ -1381,6 +1464,8 @@ update_trust_record( KBNODE keyblock, int recheck, int *modified )
TRUSTREC drec;
int rc;
+ /* NOTE: We don't need recheck anymore, but this might chnage again in
+ * the future */
if( opt.dry_run )
return 0;
if( modified )
@@ -1391,26 +1476,27 @@ update_trust_record( KBNODE keyblock, int recheck, int *modified )
if( rc )
return rc;
- rc = do_update_trust_record( keyblock, &drec, recheck, modified );
+ rc = do_update_trust_record( keyblock, &drec, 0, modified );
return rc;
}
/****************
- * Same as update_trust_record, but tghis functions expects the dir record.
- * On exit the dirrecord will reflect any changes made.
+ * Same as update_trust_record, but this functions expects the dir record.
+ * On exit the dir record will reflect any changes made.
+ * With sigs_only set only foreign key signatures are checked.
*/
static int
do_update_trust_record( KBNODE keyblock, TRUSTREC *drec,
- int recheck, int *modified )
+ int sigs_only, int *modified )
{
PKT_public_key *primary_pk;
TRUSTREC krec, urec, prec, helprec;
int i, rc = 0;
u32 keyid[2]; /* keyid of primary key */
-/* int mod_up = 0;
- int mod_down = 0; */
+ int mod_up = 0;
+ int mod_down = 0;
ulong recno, r2;
- u32 expire;
+ u32 expiretime;
primary_pk = find_kbnode( keyblock, PKT_PUBLIC_KEY )->pkt->pkt.public_key;
if( !primary_pk->local_id )
@@ -1425,7 +1511,7 @@ do_update_trust_record( KBNODE keyblock, TRUSTREC *drec,
if( rc )
return rc;
- /* delete the old stuff */
+ /* delete the old stuff FIXME: implementend sigs_only */
for( recno=drec->r.dir.keylist; recno; recno = krec.r.key.next ) {
read_record( recno, &krec, RECTYPE_KEY );
delete_record( recno );
@@ -1448,22 +1534,13 @@ do_update_trust_record( KBNODE keyblock, TRUSTREC *drec,
/* insert new stuff */
drec->r.dir.dirflags &= ~DIRF_REVOKED;
+ drec->r.dir.dirflags &= ~DIRF_NEWKEYS;
drec->r.dir.keylist = make_key_records( keyblock, drec->recnum, keyid, &i );
if( i ) /* primary key has been revoked */
- drec->r.dir.dirflags &= DIRF_REVOKED;
- expire = 0;
+ drec->r.dir.dirflags |= DIRF_REVOKED;
+ expiretime = 0;
drec->r.dir.uidlist = make_uid_records( keyblock, drec->recnum, keyid,
- &expire );
- #if 0
- if( orig_uidflags != urec.r.uid.uidflags ) {
- write_record( &urec );
- if( !( urec.r.uid.uidflags & UIDF_VALID )
- || ( urec.r.uid.uidflags & UIDF_REVOKED ) )
- *mod_down=1;
- else
- *mod_up=1; /*(maybe a new user id)*/
- #endif
-
+ &expiretime, &mod_down, &mod_up );
if( rc )
rc = tdbio_cancel_transaction();
else {
@@ -1471,9 +1548,9 @@ do_update_trust_record( KBNODE keyblock, TRUSTREC *drec,
*modified = 1;
drec->r.dir.dirflags |= DIRF_CHECKED;
drec->r.dir.valcheck = 0;
- drec->r.dir.checkat = expire;
+ drec->r.dir.checkat = expiretime;
write_record( drec );
- /*tdbio_write_modify_stamp( mod_up, mod_down );*/
+ tdbio_write_modify_stamp( mod_up, mod_down );
rc = tdbio_end_transaction();
}
return rc;
@@ -1538,16 +1615,28 @@ insert_trust_record( KBNODE keyblock )
}
}
+
/* mark tdb as modified upwards */
tdbio_write_modify_stamp( 1, 0 );
/* and put all the other stuff into the keydb */
- rc = do_update_trust_record( keyblock, &dirrec, 1, NULL );
+ rc = do_update_trust_record( keyblock, &dirrec, 0, NULL );
do_sync();
+
+ /* keep track of new keys */
+ if( !fresh_imported_keys )
+ fresh_imported_keys = new_lid_table();
+ ins_lid_table_item( fresh_imported_keys, pk->local_id, 0 );
+ if( ++fresh_imported_keys_count > FRESH_KEY_CHECK_THRESHOLD )
+ mark_fresh_keys();
+
return rc;
}
+
+
+
/****************
* Insert a trust record indentified by a PK into the TrustDB
*/
@@ -1585,7 +1674,7 @@ insert_trust_record_by_pk( PKT_public_key *pk )
* Currently we only do an update_trust_record.
*/
static int
-check_trust_record( TRUSTREC *drec )
+check_trust_record( TRUSTREC *drec, int sigs_only )
{
KBNODE keyblock;
int modified, rc;
@@ -1597,7 +1686,7 @@ check_trust_record( TRUSTREC *drec )
return rc;
}
- rc = do_update_trust_record( keyblock, drec, 0, &modified );
+ rc = do_update_trust_record( keyblock, drec, sigs_only, &modified );
release_kbnode( keyblock );
return rc;
@@ -1674,7 +1763,7 @@ update_trustdb()
/****************
- * Do all required check in the trustdb. This function walks over all
+ * Do all required checks in the trustdb. This function walks over all
* records in the trustdb and does scheduled processing.
*/
void
@@ -1682,7 +1771,7 @@ check_trustdb( const char *username )
{
TRUSTREC rec;
ulong recnum;
- ulong count=0, upd_count=0, err_count=0, skip_count=0;
+ ulong count=0, upd_count=0, err_count=0, skip_count=0, sigonly_count=0;
ulong current_time = make_timestamp();
if( username )
@@ -1691,15 +1780,25 @@ check_trustdb( const char *username )
init_trustdb();
for(recnum=0; !tdbio_read_record( recnum, &rec, 0); recnum++ ) {
+ int sigs_only;
+
if( rec.rectype != RECTYPE_DIR )
continue; /* we only want the dir records */
if( count && !(count % 100) && !opt.quiet )
log_info(_("%lu keys so far processed\n"), count);
count++;
- if( !rec.r.dir.checkat || rec.r.dir.checkat > current_time ) {
- skip_count++;
- continue; /* not scheduled for checking */
+ sigs_only = 0;
+
+ if( !(rec.r.dir.dirflags & DIRF_CHECKED) )
+ ;
+ else if( !rec.r.dir.checkat || rec.r.dir.checkat > current_time ) {
+ if( !(rec.r.dir.dirflags & DIRF_NEWKEYS) ) {
+ skip_count++;
+ continue; /* not scheduled for checking */
+ }
+ sigs_only = 1; /* new public keys - check them */
+ sigonly_count++;
}
if( !rec.r.dir.keylist ) {
@@ -1708,11 +1807,12 @@ check_trustdb( const char *username )
continue;
}
- check_trust_record( &rec );
-
+ check_trust_record( &rec, sigs_only );
}
log_info(_("%lu keys processed\n"), count);
+ if( sigonly_count )
+ log_info(_("\t%lu due to new pubkeys\n"), sigonly_count);
if( skip_count )
log_info(_("\t%lu keys skipped\n"), skip_count);
if( err_count )
@@ -1772,8 +1872,12 @@ build_cert_tree( ulong lid, int depth, int max_depth, TN helproot )
return NULL;
}
- if( dirrec.r.dir.checkat && dirrec.r.dir.checkat <= make_timestamp() )
- check_trust_record( &dirrec );
+ if( dirrec.r.dir.checkat && dirrec.r.dir.checkat <= make_timestamp() ) {
+ check_trust_record( &dirrec, 0 );
+ }
+ else if( (dirrec.r.dir.dirflags & DIRF_NEWKEYS) ) {
+ check_trust_record( &dirrec, 1 );
+ }
keynode->n.k.ownertrust = dirrec.r.dir.ownertrust & TRUST_MASK;
@@ -1924,10 +2028,10 @@ propagate_validity( TN root, TN node, int (*add_fnc)(ulong), unsigned *retflgs )
}
/* loop over all user ids */
- for( ur=node->list; ur && max_validity < TRUST_FULLY; ur = ur->next ) {
+ for( ur=node->list; ur && max_validity <= TRUST_FULLY; ur = ur->next ) {
assert( ur->is_uid );
/* loop over all signators */
- for(kr=ur->list; kr && max_validity < TRUST_FULLY; kr = kr->next ) {
+ for(kr=ur->list; kr && max_validity <= TRUST_FULLY; kr = kr->next ) {
if( propagate_validity( root, kr, add_fnc, retflgs ) )
return -1; /* quit */
if( kr->n.k.validity == TRUST_ULTIMATE ) {
@@ -2001,8 +2105,12 @@ verify_key( int max_depth, TRUSTREC *drec, const char *namehash,
if( !tree )
return TRUST_UNDEFINED;
pv_result = propagate_validity( tree, tree, add_fnc, retflgs );
- if( namehash ) {
+ if( namehash && tree->n.k.validity != TRUST_ULTIMATE ) {
/* find the matching user id.
+ * We don't do this here if the key is ultimately trusted; in
+ * this case there will be no lids for the user IDs and frankly
+ * it does not make sense to compare by the name if we do
+ * have the secret key.
* fixme: the way we handle this is too inefficient */
TN ur;
TRUSTREC rec;
@@ -2075,6 +2183,7 @@ do_check( TRUSTREC *dr, unsigned *validity,
}
else if( !add_fnc
&& tdbio_db_matches_options()
+ /* FIXME, TODO: This comparision is WRONG ! */
&& dr->r.dir.valcheck
> tdbio_read_modify_stamp( (dr->r.dir.validity < TRUST_FULLY) )
&& dr->r.dir.validity )
@@ -2240,10 +2349,16 @@ check_trust( PKT_public_key *pk, unsigned *r_trustlevel,
log_info(_("key %08lX.%lu: created in future "
"(time warp or clock problem)\n"),
(ulong)keyid[1], pk->local_id );
- return GPGERR_TIME_CONFLICT;
+ if( !opt.ignore_time_conflict )
+ return GPGERR_TIME_CONFLICT;
}
- if( rec.r.dir.checkat && rec.r.dir.checkat <= cur_time )
- check_trust_record( &rec );
+
+ if( !(rec.r.dir.dirflags & DIRF_CHECKED) )
+ check_trust_record( &rec, 0 );
+ else if( rec.r.dir.checkat && rec.r.dir.checkat <= cur_time )
+ check_trust_record( &rec, 0 );
+ else if( (rec.r.dir.dirflags & DIRF_NEWKEYS) )
+ check_trust_record( &rec, 1 );
if( pk->expiredate && pk->expiredate <= cur_time ) {
log_info(_("key %08lX.%lu: expired at %s\n"),
@@ -2299,6 +2414,51 @@ check_trust( PKT_public_key *pk, unsigned *r_trustlevel,
}
+/****************
+ * scan the whole trustdb and mark all signature records whose keys
+ * are freshly imported.
+ */
+static void
+mark_fresh_keys()
+{
+ TRUSTREC dirrec, rec;
+ ulong recnum, lid;
+ int i;
+
+ memset( &dirrec, 0, sizeof dirrec );
+
+ for(recnum=0; !tdbio_read_record( recnum, &rec, 0); recnum++ ) {
+ if( rec.rectype != RECTYPE_SIG )
+ continue;
+ /* if we have already have the dir record, we can check it now */
+ if( dirrec.recnum == rec.r.sig.lid
+ && (dirrec.r.dir.dirflags & DIRF_NEWKEYS) )
+ continue; /* flag is already set */
+
+ for(i=0; i < SIGS_PER_RECORD; i++ ) {
+ if( !(lid=rec.r.sig.sig[i].lid) )
+ continue; /* skip deleted sigs */
+ if( !(rec.r.sig.sig[i].flag & SIGF_CHECKED) )
+ continue; /* skip checked signatures */
+ if( qry_lid_table_flag( fresh_imported_keys, lid, NULL ) )
+ continue; /* not in the list of new keys */
+ read_record( rec.r.sig.lid, &dirrec, RECTYPE_DIR );
+ if( !(dirrec.r.dir.dirflags & DIRF_NEWKEYS) ) {
+ dirrec.r.dir.dirflags |= DIRF_NEWKEYS;
+ write_record( &dirrec );
+ }
+ break;
+ }
+ }
+
+ do_sync();
+
+ clear_lid_table( fresh_imported_keys );
+ fresh_imported_keys_count = 0;
+}
+
+
+
int
query_trust_info( PKT_public_key *pk, const byte *namehash )
{
@@ -2532,7 +2692,7 @@ enum_cert_paths_print( void **context, FILE *fp,
/*
* Return an allocated buffer with the preference values for
* the key with LID and the userid which is identified by the
- * HAMEHASH or the firstone if namehash is NULL. ret_n receives
+ * HAMEHASH or the first one if namehash is NULL. ret_n receives
* the length of the allocated buffer. Structure of the buffer is
* a repeated sequences of 2 bytes; where the first byte describes the
* type of the preference and the second one the value. The constants