Move mailsync functionality to the database backends.

[onak.git] / keydb.h

diff --git a/keydb.h b/keydb.h
index ae87ce385c561b2811d8324922d03aa86735cdf5..98cf34dd7fa11dbdad6ebe5ad08f8e254867ebd3 100644 (file)
--- a/keydb.h
+++ b/keydb.h
@@ -3,7 +3,7 @@
  *
  * Jonathan McDowell <noodles@earth.li>
  *
- * Copyright 2002 Project Purple
+ * Copyright 2002-2004 Project Purple
  */
 
 #ifndef __KEYDB_H__
@@ -97,6 +97,22 @@ int delete_key(uint64_t keyid, bool intrans);
  */
 int fetch_key_text(const char *search, struct openpgp_publickey **publickey);
 
+/**
+ *     update_keys - Takes a list of public keys and updates them in the DB.
+ *     @keys: The keys to update in the DB.
+ *     @sendsync: If we should send a keysync mail.
+ *
+ *     Takes a list of keys and adds them to the database, merging them with
+ *     the key in the database if it's already present there. The key list is
+ *     update to contain the minimum set of updates required to get from what
+ *     we had before to what we have now (ie the set of data that was added to
+ *     the DB). Returns the number of entirely new keys added.
+ *
+ *     If sendsync is true then we send out a keysync mail to our sync peers
+ *     with the update.
+ */
+int update_keys(struct openpgp_publickey **keys, bool sendsync);
+
 /**
  *     keyid2uid - Takes a keyid and returns the primary UID for it.
  *     @keyid: The keyid to lookup.
@@ -147,4 +163,18 @@ uint64_t getfullkeyid(uint64_t keyid);
  */
 int dumpdb(char *filenamebase);
 
+/**
+ *     iterate_keys - call a function once for each key in the db.
+ *     @iterfunc: The function to call.
+ *     @ctx: A context pointer
+ *
+ *     Calls iterfunc once for each key in the database. ctx is passed
+ *     unaltered to iterfunc. This function is intended to aid database dumps
+ *     and statistic calculations.
+ *
+ *     Returns the number of keys we iterated over.
+ */
+int iterate_keys(void (*iterfunc)(void *ctx, struct openpgp_publickey *key),
+               void *ctx);
+
 #endif /* __KEYDB_H__ */