From c128667b3cba749dd14262e032d4c260a2b0acd3 Mon Sep 17 00:00:00 2001 From: Werner Koch Date: Tue, 29 Jan 2019 19:52:08 +0100 Subject: gpg: Implement searching keys via keygrip. * kbx/keybox-defs.h (struct _keybox_openpgp_key_info): Add field grip. * kbx/keybox-openpgp.c (struct keyparm_s): New. (keygrip_from_keyparm): New. (parse_key): Compute keygrip. * kbx/keybox-search.c (blob_openpgp_has_grip): New. (has_keygrip): Call it. -- This has been marked for too long as not yet working. However, it is a pretty useful feature and will come pretty handy when looking for all keys matching one keygrip. Can be optimized a lot by storing the keygrip in the meta data. This will be done along with the upgrade of KBX for v5 fingerprints. Signed-off-by: Werner Koch --- kbx/kbxutil.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'kbx/kbxutil.c') diff --git a/kbx/kbxutil.c b/kbx/kbxutil.c index 2cfd07019..35f92ab6e 100644 --- a/kbx/kbxutil.c +++ b/kbx/kbxutil.c @@ -329,6 +329,18 @@ dump_fpr (const unsigned char *buffer, size_t len) } +static void +dump_grip (const unsigned char *buffer, size_t len) +{ + int i; + + for (i=0; i < len; i++, buffer++) + { + printf ("%02X", buffer[0]); + } +} + + static void dump_openpgp_key (keybox_openpgp_info_t info, const unsigned char *image) { @@ -338,6 +350,9 @@ dump_openpgp_key (keybox_openpgp_info_t info, const unsigned char *image) info->primary.keyid[6], info->primary.keyid[7] ); dump_fpr (info->primary.fpr, info->primary.fprlen); putchar ('\n'); + fputs ("grp ", stdout); + dump_grip (info->primary.grip, 20); + putchar ('\n'); if (info->nsubkeys) { struct _keybox_openpgp_key_info *k; @@ -351,6 +366,9 @@ dump_openpgp_key (keybox_openpgp_info_t info, const unsigned char *image) k->keyid[6], k->keyid[7] ); dump_fpr (k->fpr, k->fprlen); putchar ('\n'); + fputs ("grp ", stdout); + dump_grip (k->grip, 20); + putchar ('\n'); k = k->next; } while (k); -- cgit v1.2.3