diff options
| author | celest <celest@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2005-04-07 15:14:35 +0000 |
|---|---|---|
| committer | celest <celest@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2005-04-07 15:14:35 +0000 |
| commit | a6cd6538e4271ea08dc86803e8b7e8c8f235960b (patch) | |
| tree | 883d4c1ae282fb67e1720f81c20f564499298ff4 /src/map/clif.c | |
| parent | be2871f1e62bbb88c7fd413456d1b9c39d1f2fd9 (diff) | |
| download | hercules-a6cd6538e4271ea08dc86803e8b7e8c8f235960b.tar.gz hercules-a6cd6538e4271ea08dc86803e8b7e8c8f235960b.tar.bz2 hercules-a6cd6538e4271ea08dc86803e8b7e8c8f235960b.tar.xz hercules-a6cd6538e4271ea08dc86803e8b7e8c8f235960b.zip | |
* Readded @disablenpc
* Fixed @reloadscript not removing old NPC's and monsters first
* Some changes in mob and NPC unloading
* Changed the original @disablenpc to @hidenpc
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/branches/stable@1429 54d463be-8e91-2dee-dedb-b68131a5f0ec
Diffstat (limited to 'src/map/clif.c')
| -rw-r--r-- | src/map/clif.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/src/map/clif.c b/src/map/clif.c index 50031a44f..c8f190c5a 100644 --- a/src/map/clif.c +++ b/src/map/clif.c @@ -242,12 +242,11 @@ int clif_foreachclient(int (*func)(struct map_session_data*, va_list),...) */ int clif_send_sub(struct block_list *bl, va_list ap) { - unsigned char *buf; - int len; struct block_list *src_bl; - int type; struct map_session_data *sd; - + unsigned char *buf; + int len, type; + nullpo_retr(0, bl); nullpo_retr(0, ap); nullpo_retr(0, sd = (struct map_session_data *)bl); @@ -259,20 +258,23 @@ int clif_send_sub(struct block_list *bl, va_list ap) switch(type) { case AREA_WOS: - if (bl && bl == src_bl) + if (bl == src_bl) return 0; break; case AREA_WOC: - if ((sd && sd->chatID) || (bl && bl == src_bl)) + if (sd->chatID || bl == src_bl) return 0; break; case AREA_WOSC: - if ((sd) && sd->chatID && sd->chatID == ((struct map_session_data*)src_bl)->chatID) - return 0; + { + struct map_session_data *ssd = (struct map_session_data *)src_bl; + if (ssd && sd->chatID && sd->chatID == ssd->chatID) + return 0; + } break; } - if ((sd != NULL) && (session[sd->fd] != NULL)) { + if (session[sd->fd] != NULL) { if (WFIFOP(sd->fd,0) == buf) { printf("WARNING: Invalid use of clif_send function\n"); printf(" Packet x%4x use a WFIFO of a player instead of to use a buffer.\n", WBUFW(buf,0)); @@ -10686,10 +10688,16 @@ static int clif_parse(int fd) { // get packet version before to parse packet_ver = 0; - if (sd) + if (sd) { packet_ver = sd->packet_ver; + if (packet_ver < 0 || packet_ver > MAX_PACKET_VER) { // unusual, but just in case + close(fd); + session[fd]->eof = 1; + printf("clif_parse: session #%d, bad packet version -> disconnected.\n", fd); + return 0; + } // check authentification packet to know packet version - else { + } else { // packet DB if (IS_PACKET_DB_VER (cmd)) { if (RFIFOREST(fd) >= packet_db[clif_config.packet_db_ver][cmd].len && |