gpg: Introduce magic value 25519 to switch a card to ECC.

[gnupg.git] / g10 / keydb.h

diff --git a/g10/keydb.h b/g10/keydb.h
index 6416e63..7393768 100644 (file)
--- a/g10/keydb.h
+++ b/g10/keydb.h
@@ -154,6 +154,10 @@ KEYDB_HANDLE keydb_new (void);
 /* Free all resources owned by the database handle.  */
 void keydb_release (KEYDB_HANDLE hd);
 
+/* Take a lock on the files immediately and not only during insert or
+ * update.  This lock is released with keydb_release.  */
+gpg_error_t keydb_lock (KEYDB_HANDLE hd);
+
 /* Set a flag on the handle to suppress use of cached results.  This
    is required for updating a keyring and for key listings.  Fixme:
    Using a new parameter for keydb_new might be a better solution.  */
@@ -319,10 +323,10 @@ int get_pubkey_byname (ctrl_t ctrl,
 
 /* Likewise, but only return the best match if NAME resembles a mail
  * address.  */
-int get_best_pubkey_byname (ctrl_t ctrl,
-                           GETKEY_CTX *retctx, PKT_public_key *pk,
-                           const char *name, KBNODE *ret_keyblock,
-                           int include_unusable, int no_akl);
+gpg_error_t get_best_pubkey_byname (ctrl_t ctrl,
+                                    GETKEY_CTX *retctx, PKT_public_key *pk,
+                                    const char *name, KBNODE *ret_keyblock,
+                                    int include_unusable, int no_akl);
 
 /* Get a public key directly from file FNAME.  */
 gpg_error_t get_pubkey_fromfile (ctrl_t ctrl,
@@ -339,8 +343,17 @@ int get_pubkey_byfprint (ctrl_t ctrl, PKT_public_key *pk, kbnode_t *r_keyblock,
 /* This function is similar to get_pubkey_byfprint, but it doesn't
    merge the self-signed data into the public key and subkeys or into
    the user ids.  */
-int get_pubkey_byfprint_fast (PKT_public_key *pk,
-                              const byte *fprint, size_t fprint_len);
+gpg_error_t get_pubkey_byfprint_fast (PKT_public_key *pk,
+                                      const byte *fprint, size_t fprint_len);
+
+/* This function is similar to get_pubkey_byfprint, but it doesn't
+   merge the self-signed data into the public key and subkeys or into
+   the user ids.  */
+gpg_error_t get_keyblock_byfprint_fast (kbnode_t *r_keyblock,
+                                        KEYDB_HANDLE *r_hd,
+                                        const byte *fprint, size_t fprint_len,
+                                        int lock);
+
 
 /* Returns true if a secret key is available for the public key with
    key id KEYID.  */
@@ -396,8 +409,9 @@ char *get_user_id_byfpr (ctrl_t ctrl, const byte *fpr, size_t *rn);
 char *get_user_id_byfpr_native (ctrl_t ctrl, const byte *fpr);
 
 void release_akl(void);
-int parse_auto_key_locate(char *options);
+int parse_auto_key_locate(const char *options);
 int parse_key_origin (char *string);
+const char *key_origin_string (int origin);
 
 /*-- keyid.c --*/
 int pubkey_letter( int algo );