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gpg: Do not import revocations with --show-keys.

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* g10/import.c (import_revoke_cert): Add arg 'options'.  Take care of
IMPORT_DRY_RUN.
--

GnuPG-bug-id: 4017
Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2018-06-12 08:44:55 +02:00
parent 8f99299a54
commit fe621cc64b
No known key found for this signature in database
GPG Key ID: E3FDFF218E45B72B
1 changed files with 30 additions and 26 deletions
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20
g10/import.c
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@ -113,8 +113,8 @@ static int import_secret_one (ctrl_t ctrl, kbnode_t keyblock,
struct import_stats_s *stats, int batch, struct import_stats_s *stats, int batch,
unsigned int options, int for_migration, unsigned int options, int for_migration,
import_screener_t screener, void *screener_arg); import_screener_t screener, void *screener_arg);
static int import_revoke_cert (ctrl_t ctrl, static int import_revoke_cert (ctrl_t ctrl, kbnode_t node, unsigned int options,
kbnode_t node, struct import_stats_s *stats); struct import_stats_s *stats);
static int chk_self_sigs (ctrl_t ctrl, kbnode_t keyblock, u32 *keyid, static int chk_self_sigs (ctrl_t ctrl, kbnode_t keyblock, u32 *keyid,
int *non_self); int *non_self);
static int delete_inv_parts (ctrl_t ctrl, kbnode_t keyblock, static int delete_inv_parts (ctrl_t ctrl, kbnode_t keyblock,
@ -590,7 +590,7 @@ import (ctrl_t ctrl, IOBUF inp, const char* fname,struct import_stats_s *stats,
screener, screener_arg); screener, screener_arg);
else if (keyblock->pkt->pkttype == PKT_SIGNATURE else if (keyblock->pkt->pkttype == PKT_SIGNATURE
&& IS_KEY_REV (keyblock->pkt->pkt.signature) ) && IS_KEY_REV (keyblock->pkt->pkt.signature) )
rc = import_revoke_cert (ctrl, keyblock, stats); rc = import_revoke_cert (ctrl, keyblock, options, stats);
else else
{ {
log_info (_("skipping block of type %d\n"), keyblock->pkt->pkttype); log_info (_("skipping block of type %d\n"), keyblock->pkt->pkttype);
@ -2636,7 +2636,8 @@ import_secret_one (ctrl_t ctrl, kbnode_t keyblock,
* Import a revocation certificate; this is a single signature packet. * Import a revocation certificate; this is a single signature packet.
*/ */
static int static int
import_revoke_cert (ctrl_t ctrl, kbnode_t node, struct import_stats_s *stats) import_revoke_cert (ctrl_t ctrl, kbnode_t node, unsigned int options,
struct import_stats_s *stats)
{ {
PKT_public_key *pk = NULL; PKT_public_key *pk = NULL;
kbnode_t onode; kbnode_t onode;
@ -2726,7 +2727,9 @@ import_revoke_cert (ctrl_t ctrl, kbnode_t node, struct import_stats_s *stats)
/* insert it */ /* insert it */
insert_kbnode( keyblock, clone_kbnode(node), 0 ); insert_kbnode( keyblock, clone_kbnode(node), 0 );
/* and write the keyblock back */ /* and write the keyblock back unless in dry run mode. */
if (!(opt.dry_run || (options & IMPORT_DRY_RUN)))
{
rc = keydb_update_keyblock (ctrl, hd, keyblock ); rc = keydb_update_keyblock (ctrl, hd, keyblock );
if (rc) if (rc)
log_error (_("error writing keyring '%s': %s\n"), log_error (_("error writing keyring '%s': %s\n"),
@ -2742,15 +2745,16 @@ import_revoke_cert (ctrl_t ctrl, kbnode_t node, struct import_stats_s *stats)
keystr(keyid),p); keystr(keyid),p);
xfree(p); xfree(p);
} }
stats->n_revoc++;
/* If the key we just revoked was ultimately trusted, remove its /* If the key we just revoked was ultimately trusted, remove its
ultimate trust. This doesn't stop the user from putting the * ultimate trust. This doesn't stop the user from putting the
ultimate trust back, but is a reasonable solution for now. */ * ultimate trust back, but is a reasonable solution for now. */
if (get_ownertrust (ctrl, pk) == TRUST_ULTIMATE) if (get_ownertrust (ctrl, pk) == TRUST_ULTIMATE)
clear_ownertrusts (ctrl, pk); clear_ownertrusts (ctrl, pk);
revalidation_mark (ctrl); revalidation_mark (ctrl);
}
stats->n_revoc++;
leave: leave:
keydb_release (hd); keydb_release (hd);