From ab49fdcec9a09df839ec488e570672f2dd904dc7 Mon Sep 17 00:00:00 2001
From: Jelmer Vernooij <jelmer@samba.org>
Date: Sat, 10 Dec 2005 15:50:49 +0100
Subject: Use helper functions rather then the backends directly. This will be
 used for transparent upgrade support later on.

---
 commands.c |  8 ++++----
 irc.c      |  2 +-
 storage.c  | 25 +++++++++++++++++++++++++
 storage.h  |  8 ++++++++
 4 files changed, 38 insertions(+), 5 deletions(-)

diff --git a/commands.c b/commands.c
index 2877aa4b..7695d679 100644
--- a/commands.c
+++ b/commands.c
@@ -85,7 +85,7 @@ int cmd_help( irc_t *irc, char **cmd )
 
 int cmd_identify( irc_t *irc, char **cmd )
 {
-	storage_status_t status = global.storage->load( irc->nick, cmd[1], irc );
+	storage_status_t status = storage_load( irc->nick, cmd[1], irc );
 	
 	switch (status) {
 	case STORAGE_INVALID_PASSWORD:
@@ -114,7 +114,7 @@ int cmd_register( irc_t *irc, char **cmd )
 	}
 
 	irc_setpass( irc, cmd[1] );
-	switch( global.storage->save( irc, FALSE )) {
+	switch( storage_save( irc, FALSE )) {
 		case STORAGE_ALREADY_EXISTS:
 			irc_usermsg( irc, "Nick is already registered" );
 			break;
@@ -135,7 +135,7 @@ int cmd_drop( irc_t *irc, char **cmd )
 {
 	storage_status_t status;
 	
-	status = global.storage->remove (irc->nick, cmd[1]);
+	status = storage_remove (irc->nick, cmd[1]);
 	switch (status) {
 	case STORAGE_NO_SUCH_USER:
 		irc_usermsg( irc, "That account does not exist" );
@@ -615,7 +615,7 @@ int cmd_set( irc_t *irc, char **cmd )
 
 int cmd_save( irc_t *irc, char **cmd )
 {
-	if( global.storage->save( irc, TRUE ) == STORAGE_OK )
+	if( storage_save( irc, TRUE ) == STORAGE_OK )
 		irc_usermsg( irc, "Configuration saved" );
 	else
 		irc_usermsg( irc, "Configuration could not be saved!" );
diff --git a/irc.c b/irc.c
index 5601e314..998e7e51 100644
--- a/irc.c
+++ b/irc.c
@@ -160,7 +160,7 @@ void irc_free(irc_t * irc)
 	log_message( LOGLVL_INFO, "Destroying connection with fd %d", irc->fd );
 	
 	if( irc->status >= USTATUS_IDENTIFIED && set_getint( irc, "save_on_quit" ) ) 
-		if( !global.storage->save( irc, TRUE ) )
+		if( !storage_save( irc, TRUE ) )
 			irc_usermsg( irc, "Error while saving settings!" );
 	
 	if( irc->ping_source_id > 0 )
diff --git a/storage.c b/storage.c
index 8738a58f..28ead8ac 100644
--- a/storage.c
+++ b/storage.c
@@ -56,3 +56,28 @@ storage_t *storage_init(const char *name)
 
 	return st;
 }
+
+storage_status_t storage_check_pass (const char *nick, const char *password)
+{
+	return global.storage->check_pass(nick, password);
+}
+
+storage_status_t storage_load (const char *nick, const char *password, irc_t * irc)
+{
+	return global.storage->load(nick, password, irc);
+}
+
+storage_status_t storage_save (irc_t *irc, int overwrite)
+{
+	return global.storage->save(irc, overwrite);
+}
+
+storage_status_t storage_remove (const char *nick, const char *password)
+{
+	return global.storage->remove(nick, password);
+}
+
+storage_status_t storage_rename (const char *onick, const char *nnick, const char *password)
+{
+	return global.storage->rename(onick, nnick, password);
+}
diff --git a/storage.h b/storage.h
index 3139d63b..f799e3f9 100644
--- a/storage.h
+++ b/storage.h
@@ -52,6 +52,14 @@ typedef struct {
 	storage_status_t (*rename) (const char *onick, const char *nnick, const char *password);
 } storage_t;
 
+storage_status_t storage_check_pass (const char *nick, const char *password);
+
+storage_status_t storage_load (const char *nick, const char *password, irc_t * irc);
+storage_status_t storage_save (irc_t *irc, int overwrite);
+storage_status_t storage_remove (const char *nick, const char *password);
+
+storage_status_t storage_rename (const char *onick, const char *nnick, const char *password);
+
 void register_storage_backend(storage_t *);
 storage_t *storage_init(const char *name);
 
-- 
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