- Added inter config connection_ping_interval which specifies interval in hours at which mysql_ping's must be done on all connection handles to keep the mysql connection alive. Defaults to 0 (disabled)

- Removed login sql handle from the map server as it isn't used for anything.
- Made the login sql handle on the char-sql server be used only when gm_read_method 1 is enabled.
- Small fixes to npc_enable, added BL_NPC handling on status_get_sc.
- Added a path_search check in map_random_dir, so that the random direction picked up doesn't goes through walls and all that.
- Some changes to close-confine, status start will fail when the source is not found or it doesn't has sc-data.
- pc_setoption no longer changes the character's class when mounting/dismounting, it only changes the view-class.
- The peco-crash-fix from the char servers is still needed. This packet must be wrong! We likely need to sniff it.
- Modified the char-txt server to modify the class of mounted characters to their non-mounted version. Added an upgrade_svn file to handle the class update on the sql tables.


git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@5902 54d463be-8e91-2dee-dedb-b68131a5f0ec

5 files changed, 93 insertions, 76 deletions

diff --git a/src/map/clif.c b/src/map/clif.c
index 7aa584d9c..417fd448b 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -7970,7 +7970,13 @@ void clif_parse_LoadEndAck(int fd,struct map_session_data *sd)
 			add_timer(gettick()+1000,clif_nighttimer,sd->bl.id,0);

 

 //		if(sd->status.class_ != sd->vd.class_)

-//			clif_changelook(&sd->bl,LOOK_BASE,sd->vd.class_);

+//			clif_refreshlook(&sd->bl,sd->bl.id,LOOK_BASE,sd->vd.class_,SELF);

+

+		if (sd->sc.option&OPTION_FALCON)

+			clif_status_load(&sd->bl, SI_FALCON, 1);

+		if (sd->sc.option&OPTION_RIDING)

+			clif_status_load(&sd->bl, SI_RIDING, 1);

+

 		if(sd->status.pet_id > 0 && sd->pd && sd->pet.intimate > 900)

 			clif_pet_emotion(sd->pd,(sd->pd->class_ - 100)*100 + 50 + pet_hungry_val(sd));

 

@@ -10592,9 +10598,11 @@ void clif_friendslist_send(struct map_session_data *sd) {
 		memcpy(WFIFOP(sd->fd, 4 + 32 * i + 8), &sd->status.friends[i].name, NAME_LENGTH);

 	}

 

-	WFIFOW(sd->fd,2) = 4 + 32 * i;

-	WFIFOSET(sd->fd, WFIFOW(sd->fd,2));

-

+	if (i) {

+		WFIFOW(sd->fd,2) = 4 + 32 * i;

+		WFIFOSET(sd->fd, WFIFOW(sd->fd,2));

+	}

+	

 	for (n = 0; n < i; n++)

 	{	//Sending the online players

 		if (map_charid2sd(sd->status.friends[n].char_id))

diff --git a/src/map/map.c b/src/map/map.c
index e77433181..87cc16577 100644
--- a/src/map/map.c
+++ b/src/map/map.c
@@ -62,10 +62,6 @@ MYSQL_RES* 	sql_res ;
 MYSQL_ROW	sql_row ;

 char tmp_sql[65535]="";

 

-MYSQL lmysql_handle;

-MYSQL_RES* lsql_res ;

-MYSQL_ROW  lsql_row ;

-

 MYSQL logmysql_handle; //For the log database - fix by [Maeki]

 MYSQL_RES* logsql_res ;

 MYSQL_ROW  logsql_row ;

@@ -81,6 +77,7 @@ char map_server_pw[32] = "ragnarok";
 char map_server_db[32] = "ragnarok";

 char default_codepage[32] = ""; //Feature by irmin.

 int db_use_sqldbs = 0;

+int connection_ping_interval = 0;

 

 int login_server_port = 3306;

 char login_server_ip[16] = "127.0.0.1";

@@ -2054,6 +2051,7 @@ int map_calc_dir( struct block_list *src,int x,int y) {
  *------------------------------------------

  */

 int map_random_dir(struct block_list *bl, short *x, short *y) {

+	struct walkpath_data wpd;
 	short xi = *x-bl->x;

 	short yi = *y-bl->y;

 	short i=0, j;

@@ -2069,7 +2067,11 @@ int map_random_dir(struct block_list *bl, short *x, short *y) {
 		xi = bl->x + segment*dirx[j];

 		segment = (short)sqrt(dist2 - segment*segment); //The complement of the previously picked segment

 		yi = bl->y + segment*diry[j];

-	} while (map_getcell(bl->m,xi,yi,CELL_CHKNOPASS) && (++i)<100);

+	} while ((
+		map_getcell(bl->m,xi,yi,CELL_CHKNOPASS)  ||
+		path_search_real(&wpd,bl->m,bl->x,bl->y,xi,yi,1,CELL_CHKNOREACH) == -1)
+		&& (++i)<100);

+	
 	if (i < 100) {

 		*x = xi;

 		*y = yi;

@@ -3414,6 +3416,8 @@ int inter_config_read(char *cfgName)
 		} else if(strcmpi(w1,"use_sql_db")==0){

 			db_use_sqldbs = battle_config_switch(w2);

 			ShowStatus ("Using SQL dbs: %s\n",w2);

+		} else if(strcmpi(w1,"connection_ping_interval")==0) {

+			connection_ping_interval = battle_config_switch(w2);

 		//Login Server SQL DB

 		} else if(strcmpi(w1,"login_server_ip")==0){

 			strcpy(login_server_ip, w2);

@@ -3498,20 +3502,6 @@ int map_sql_init(void){
 		ShowStatus("connect success! (Map Server Connection)\n");

 	}

 

-    mysql_init(&lmysql_handle);

-

-    //DB connection start

-    ShowInfo("Connecting to the Login DB Server....\n");

-    if(!mysql_real_connect(&lmysql_handle, login_server_ip, login_server_id, login_server_pw,

-        login_server_db ,login_server_port, (char *)NULL, 0)) {

-	        //pointer check

-			ShowSQL("DB error - %s\n",mysql_error(&lmysql_handle));

-			exit(1);

-	}

-	 else {

-		ShowStatus ("connect success! (Login Server Connection)\n");

-	 }

-

 	if(mail_server_enable) { // mail system [Valaris]

 		mysql_init(&mail_handle);

 	        ShowInfo("Connecting to the Mail DB Server....\n");

@@ -3534,10 +3524,6 @@ int map_sql_init(void){
 			ShowSQL("DB error - %s\n",mysql_error(&mmysql_handle));

 			ShowDebug("at %s:%d - %s\n", __FILE__,__LINE__,tmp_sql);

 		}

-		if (mysql_query(&lmysql_handle, tmp_sql)) {

-			ShowSQL("DB error - %s\n",mysql_error(&lmysql_handle));

-			ShowDebug("at %s:%d - %s\n", __FILE__,__LINE__,tmp_sql);

-		}

 	}

 	return 0;

 }

@@ -3546,9 +3532,6 @@ int map_sql_close(void){
 	mysql_close(&mmysql_handle);

 	ShowStatus("Close Map DB Connection....\n");

 

-	mysql_close(&lmysql_handle);

-	ShowStatus("Close Login DB Connection....\n");

-

 	if (log_config.sql_logs)

 //Updating this if each time there's a log_config addition is too much of a hassle.	[Skotlex]

 		/*&& (log_config.branch || log_config.drop || log_config.mvpdrop ||

@@ -3753,6 +3736,23 @@ void map_versionscreen(int flag) {
 	if (flag) exit(1);

 }

 

+
+#ifndef TXT_ONLY
+/*======================================================

+ * Does a mysql_ping to all connection handles. [Skotlex]
+ *------------------------------------------------------

+ */

+int map_sql_ping(int tid, unsigned int tick, int id, int data) 
+{
+	mysql_ping(&mmysql_handle);
+	if (log_config.sql_logs)
+		mysql_ping(&logmysql_handle);
+	if(mail_server_enable)
+		mysql_ping(&mail_handle);
+	return 0;
+}
+#endif
+
 /*======================================================

  * Map-Server Init and Command-line Arguments [Valaris]

  *------------------------------------------------------

@@ -3895,6 +3895,12 @@ int do_init(int argc, char *argv[]) {
 	{

 		log_sql_init();

 	}

+	
+	if (connection_ping_interval) {
+		add_timer_func_list(map_sql_ping, "map_sql_ping");

+		add_timer_interval(gettick()+connection_ping_interval*60*1000,
+				map_sql_ping, 0, 0, connection_ping_interval*60*1000);
+	}
 #endif /* not TXT_ONLY */

 

 	npc_event_do_oninit();	// npcのOnInitイベント?行

diff --git a/src/map/npc.c b/src/map/npc.c
index 936c04226..3c20b5691 100644
--- a/src/map/npc.c
+++ b/src/map/npc.c
@@ -116,10 +116,10 @@ int npc_enable(const char *name,int flag)
 		nd->sc.option&=~OPTION_HIDE;

 		clif_changeoption(&nd->bl);

 	}else if (flag&4){

-		nd->sc.option = OPTION_HIDE;

+		nd->sc.option|= OPTION_HIDE;

 		clif_changeoption(&nd->bl);

 	}else{	//Can't change the view_data to invisible class because the view_data for all npcs is shared! [Skotlex]

-		nd->sc.option = OPTION_INVISIBLE;

+		nd->sc.option|= OPTION_INVISIBLE;

 		clif_changeoption(&nd->bl);

 	}

 	if(flag&3 && (nd->u.scr.xs > 0 || nd->u.scr.ys >0))

diff --git a/src/map/pc.c b/src/map/pc.c
index 3854fe267..752917f61 100644
--- a/src/map/pc.c
+++ b/src/map/pc.c
@@ -5613,49 +5613,33 @@ int pc_setoption(struct map_session_data *sd,int type)
 		switch (sd->status.class_)

 		{

 			case JOB_KNIGHT:

-				sd->status.class_ = sd->vd.class_ = JOB_KNIGHT2;

+				clif_changelook(&sd->bl,LOOK_BASE,JOB_KNIGHT2);

 				break;

 			case JOB_CRUSADER:

-				sd->status.class_ = sd->vd.class_ = JOB_CRUSADER2;

+				clif_changelook(&sd->bl,LOOK_BASE,JOB_CRUSADER2);

 				break;

 			case JOB_LORD_KNIGHT:

-				sd->status.class_ = sd->vd.class_ = JOB_LORD_KNIGHT2;

+				clif_changelook(&sd->bl,LOOK_BASE,JOB_LORD_KNIGHT2);

 				break;

 			case JOB_PALADIN:

-				sd->status.class_ = sd->vd.class_ = JOB_PALADIN2;

+				clif_changelook(&sd->bl,LOOK_BASE,JOB_PALADIN2);

 				break;

 			case JOB_BABY_KNIGHT:

-				sd->status.class_ = sd->vd.class_ = JOB_BABY_KNIGHT2;

+				clif_changelook(&sd->bl,LOOK_BASE,JOB_BABY_KNIGHT2);

 				break;

 			case JOB_BABY_CRUSADER:

-				sd->status.class_ = sd->vd.class_ = JOB_BABY_CRUSADER2;

+				clif_changelook(&sd->bl,LOOK_BASE,JOB_BABY_CRUSADER2);

 				break;

 		}

+		clif_changelook(&sd->bl,LOOK_CLOTHES_COLOR,sd->vd.cloth_color);

 		clif_status_load(&sd->bl,SI_RIDING,1);

 		status_calc_pc(sd,0); //Mounting/Umounting affects walk and attack speeds.

 	}

 	else if (!(type&OPTION_RIDING) && sd->sc.option&OPTION_RIDING && (sd->class_&MAPID_BASEMASK) == MAPID_SWORDMAN)

 	{	//We are going to dismount.

-		switch (sd->status.class_)

-		{

-			case JOB_KNIGHT2:

-				sd->status.class_ = sd->vd.class_ = JOB_KNIGHT;

-				break;

-			case JOB_CRUSADER2:

-				sd->status.class_ = sd->vd.class_ = JOB_CRUSADER;

-				break;

-			case JOB_LORD_KNIGHT2:

-				sd->status.class_ = sd->vd.class_ = JOB_LORD_KNIGHT;

-				break;

-			case JOB_PALADIN2:

-				sd->status.class_ = sd->vd.class_ = JOB_PALADIN;

-				break;

-			case JOB_BABY_KNIGHT2:

-				sd->status.class_ = sd->vd.class_ = JOB_BABY_KNIGHT;

-				break;

-			case JOB_BABY_CRUSADER2:

-				sd->status.class_ = sd->vd.class_ = JOB_BABY_CRUSADER;

-				break;

+		if (sd->vd.class_ != sd->status.class_) {

+			clif_changelook(&sd->bl,LOOK_BASE,sd->status.class_);

+			clif_changelook(&sd->bl,LOOK_CLOTHES_COLOR,sd->vd.cloth_color);

 		}

 		clif_status_load(&sd->bl,SI_RIDING,0);

 		status_calc_pc(sd,0); //Mounting/Umounting affects walk and attack speeds.

@@ -5669,13 +5653,11 @@ int pc_setoption(struct map_session_data *sd,int type)
 	if (type&OPTION_FLYING && !(sd->sc.option&OPTION_FLYING)) //Flying ON

 	{

 		if (sd->status.class_==JOB_STAR_GLADIATOR)

-			sd->status.class_ = sd->vd.class_ = JOB_STAR_GLADIATOR2;

+			clif_changelook(&sd->bl,LOOK_BASE,JOB_STAR_GLADIATOR2);

 	}

 	else if (!(type&OPTION_FLYING) && sd->sc.option&OPTION_FLYING) //Flying OFF

-	{

-		if (sd->status.class_==JOB_STAR_GLADIATOR2)

-			sd->status.class_ = sd->vd.class_ = JOB_STAR_GLADIATOR;

-	}

+		if (sd->vd.class_ != sd->status.class_)

+			clif_changelook(&sd->bl,LOOK_BASE,sd->status.class_);

 

 	sd->sc.option=type;

 	clif_changeoption(&sd->bl);

@@ -5727,7 +5709,7 @@ int pc_setcart(struct map_session_data *sd,int type)
 int pc_setfalcon(struct map_session_data *sd)

 {

 	if(pc_checkskill(sd,HT_FALCON)>0){	// ファルコンマスタリ?スキル所持

-		pc_setoption(sd,sd->sc.option|0x0010);

+		pc_setoption(sd,sd->sc.option|OPTION_FALCON);

 	}

 

 	return 0;

diff --git a/src/map/status.c b/src/map/status.c
index 7df40765c..398360605 100644
--- a/src/map/status.c
+++ b/src/map/status.c
@@ -1572,12 +1572,6 @@ int status_calc_pc(struct map_session_data* sd,int first)
 	}

 

 // ----- CLIENT-SIDE REFRESH -----

-	if(first&1) { //Since this is the initial loading, the Falcon and Peco icons must be loaded. [Skotlex]

-		if (sd->sc.option&OPTION_FALCON)

-			clif_status_load(&sd->bl, SI_FALCON, 1);

-		if (sd->sc.option&OPTION_RIDING)

-			clif_status_load(&sd->bl, SI_RIDING, 1);

-	}

 	if(first&4) {

 		calculating = 0;

 		return 0;

@@ -3313,6 +3307,28 @@ void status_set_viewdata(struct block_list *bl, int class_)
 		{

 			TBL_PC* sd = (TBL_PC*)bl;

 			if (pcdb_checkid(class_)) {

+				if (sd->sc.option&OPTION_RIDING)

+				switch (class_)

+				{	//Adapt class to a Mounted one.

+				case JOB_KNIGHT:

+					class_ = JOB_KNIGHT2;

+					break;

+				case JOB_CRUSADER:

+					class_ = JOB_CRUSADER2;

+					break;

+				case JOB_LORD_KNIGHT:

+					class_ = JOB_LORD_KNIGHT2;

+					break;

+				case JOB_PALADIN:

+					class_ = JOB_PALADIN2;

+					break;

+				case JOB_BABY_KNIGHT:

+					class_ = JOB_BABY_KNIGHT2;

+					break;

+				case JOB_BABY_CRUSADER:

+					class_ = JOB_BABY_CRUSADER2;

+					break;

+				}

 				sd->vd.class_ = class_;

 				clif_get_weapon_view(sd, &sd->vd.weapon, &sd->vd.shield);

 				sd->vd.head_top = sd->status.head_top;

@@ -3375,10 +3391,14 @@ void status_set_viewdata(struct block_list *bl, int class_)
 struct status_change *status_get_sc(struct block_list *bl)

 {

 	nullpo_retr(NULL, bl);

-	if(bl->type==BL_MOB)

-		return &((struct mob_data*)bl)->sc;

-	if(bl->type==BL_PC)

-		return &((struct map_session_data*)bl)->sc;

+	switch (bl->type) {

+	case BL_MOB:

+		return &((TBL_MOB*)bl)->sc;

+	case BL_PC:

+		return &((TBL_PC*)bl)->sc;

+	case BL_NPC:

+		return &((TBL_NPC*)bl)->sc;

+	}

 	return NULL;

 }

 

@@ -4344,7 +4364,7 @@ int status_change_start(struct block_list *bl,int type,int rate,int val1,int val
 			{

 				struct block_list *src = val2?map_id2bl(val2):NULL;

 				struct status_change *sc2 = src?status_get_sc(src):NULL;

-				if (src && sc2 && sc2->count) {

+				if (src && sc2) {

 					if (sc2->data[SC_CLOSECONFINE].timer == -1) //Start lock on caster.

 						sc_start4(src,SC_CLOSECONFINE,100,sc->data[type].val1,1,0,0,tick+1000);

 					else { //Increase count of locked enemies and refresh time.

@@ -4352,7 +4372,8 @@ int status_change_start(struct block_list *bl,int type,int rate,int val1,int val
 						delete_timer(sc2->data[SC_CLOSECONFINE].timer, status_change_timer);

 						sc2->data[SC_CLOSECONFINE].timer = add_timer(gettick()+tick+1000, status_change_timer, src->id, SC_CLOSECONFINE);

 					}

-				}

+				} else //Status failed.

+					return 0;

 			}

 			break;

 		case SC_KAITE: