Make functions to decode a signature and extract keyid public

These are useful for frontends.

Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h
index b049007c..29b9f378 100644
--- a/lib/libalpm/alpm.h
+++ b/lib/libalpm/alpm.h
@@ -1075,6 +1075,12 @@ int alpm_db_check_pgp_signature(alpm_db_t *db, alpm_siglist_t *siglist);
 
 int alpm_siglist_cleanup(alpm_siglist_t *siglist);
 
+int alpm_decode_signature(const char *base64_data,
+		unsigned char **data, size_t *data_len);
+
+int alpm_extract_keyid(alpm_handle_t *handle, const char *identifier,
+		const unsigned char *sig, const size_t len, alpm_list_t **keys);
+
 /*
  * Groups
  */