From 05065d99c78a53f6ab97086574a01d75be79decc Mon Sep 17 00:00:00 2001
From: Pav Lucistnik <pav@FreeBSD.org>
Date: Mon, 18 Jul 2005 16:04:16 +0000
Subject: - Patch nine bugs:   #79 - INTERNALDATE reponses do not conform to
 RFC   #145 - LMTP loses return-path   #177 - Compile Fails on FreeBSD        
  (fixes compilation on FreeBSD 4.X)   #184 - socklen_t issue   #190 - huge
 load if database crash   #198 - DBMail processes killing each other   #199 -
 spare child creates zombie   #214 - dbmail-smtp dumps core with double free  
 #216 - malformed header prevents delivery

- Fix RC_SUBR usage

PR:		ports/83437, also ports/80736, ports/82437, ports/83575
Submitted by:	Mark Starovoytov <mark@kikg.ifmo.ru>,
		parts also by: Radim Kolar <hsn@netmag.cz>, thompsa,
		Marcus Grando <marcus@corp.grupos.com.br>
Approved by:	maintainer timeout (2 months on oldest PR)
---
 mail/dbmail-devel/files/patch-2.0.4_bug190_pool.c | 126 ++++++++++++++++++++++
 1 file changed, 126 insertions(+)
 create mode 100644 mail/dbmail-devel/files/patch-2.0.4_bug190_pool.c

(limited to 'mail/dbmail-devel/files/patch-2.0.4_bug190_pool.c')

diff --git a/mail/dbmail-devel/files/patch-2.0.4_bug190_pool.c b/mail/dbmail-devel/files/patch-2.0.4_bug190_pool.c
new file mode 100644
index 000000000000..562c0cb23688
--- /dev/null
+++ b/mail/dbmail-devel/files/patch-2.0.4_bug190_pool.c
@@ -0,0 +1,126 @@
+Index: pool.c
+===================================================================
+--- pool.c	(revision 1600)
++++ pool.c	(revision 1758)
+@@ -73,8 +73,10 @@
+ void scoreboard_new(serverConfig_t * conf)
+ {
+ 	int serr;
+-	if ((shmid = shmget(IPC_PRIVATE, P_SIZE, 0644 | IPC_CREAT)) == -1)
+-		trace(TRACE_FATAL, "%s,%s: shmget failed",__FILE__,__func__);
++	if ((shmid = shmget(IPC_PRIVATE, P_SIZE, 0644 | IPC_CREAT)) == -1) {
++		serr = errno;
++		trace(TRACE_FATAL, "%s,%s: shmget failed [%s]",__FILE__,__func__, strerror(serr));
++	}
+ 	scoreboard = shmat(shmid, (void *) 0, 0);
+ 	serr=errno;
+ 	if (scoreboard == (Scoreboard_t *) (-1)) {
+@@ -222,7 +236,7 @@
+ 	}
+ 	scoreboard_unlck();
+ 	trace(TRACE_FATAL,
+-	      "%s,%s: pid NOT found on scoreboard [%d]", __FILE__, __FUNCTION__, pid);
++	      "%s,%s: pid NOT found on scoreboard [%d]", __FILE__, __func__, pid);
+ 	return -1;
+ }
+ 
+@@ -238,25 +252,25 @@
+ {
+ 	int i;
+ 	trace(TRACE_MESSAGE, "%s,%s: register child [%d]",
+-		__FILE__, __FUNCTION__, getpid());
++		__FILE__, __func__, getpid());
+ 	
+ 	scoreboard_wrlck();
+ 	for (i = 0; i < scoreboard->conf->maxChildren; i++) {
+ 		if (scoreboard->child[i].pid == -1)
+ 			break;
+ 		if (scoreboard->child[i].pid == getpid()) {
+-			trace(TRACE_ERROR,
++			scoreboard_unlck();
++			trace(TRACE_FATAL,
+ 			      "%s,%s: child already registered.",
+-			      __FILE__, __FUNCTION__);
+-			scoreboard_unlck();
++			      __FILE__, __func__);
+ 			return -1;
+ 		}
+ 	}
+ 	if (i == scoreboard->conf->maxChildren) {
++		scoreboard_unlck();
+ 		trace(TRACE_WARNING,
+ 		      "%s,%s: no empty slot found",
+-		      __FILE__, __FUNCTION__);
+-		scoreboard_unlck();
++		      __FILE__, __func__);
+ 		return -1;
+ 	}
+ 	
+@@ -264,8 +278,8 @@
+ 	scoreboard->child[i].status = STATE_IDLE;
+ 	scoreboard_unlck();
+ 
+-	trace(TRACE_INFO, "%s,%s: initializing child_state [%d] using slot [%d]",
+-		__FILE__, __FUNCTION__, getpid(), i);
++	trace(TRACE_MESSAGE, "%s,%s: initializing child_state [%d] using slot [%d]",
++		__FILE__, __func__, getpid(), i);
+ 	return 0;
+ }
+ 
+@@ -281,7 +295,7 @@
+ 	scoreboard->child[key].status = STATE_CONNECTED;
+ 	scoreboard_unlck();
+ 
+-	trace(TRACE_DEBUG, "%s,%s: [%d]", __FILE__, __FUNCTION__,
++	trace(TRACE_DEBUG, "%s,%s: [%d]", __FILE__, __func__,
+ 			getpid());
+ }
+ 
+@@ -297,7 +311,7 @@
+ 	scoreboard->child[key].status = STATE_IDLE;
+ 	scoreboard_unlck();
+ 
+-	trace(TRACE_DEBUG, "%s,%s: [%d]", __FILE__, __FUNCTION__,
++	trace(TRACE_DEBUG, "%s,%s: [%d]", __FILE__, __func__,
+ 		getpid());
+ }
+ 
+@@ -320,7 +334,7 @@
+ 	scoreboard_unlck();
+ 
+ 	trace(TRACE_MESSAGE,
+-	      "%s,%s: child [%d] unregistered", __FILE__, __FUNCTION__,
++	      "%s,%s: child [%d] unregistered", __FILE__, __func__,
+ 	      getpid());
+ }
+ 
+@@ -346,7 +360,7 @@
+ 			manage_stop_children();
+ 			trace(TRACE_FATAL,
+ 			      "%s,%s: could not create children. Fatal.",
+-			      __FILE__, __FUNCTION__);
++			      __FILE__, __func__);
+ 			exit(0);
+ 		}
+ 	}
+@@ -360,10 +374,17 @@
+ 		if (chpid == -1)
+ 			continue;
+ 		if (waitpid(chpid, NULL, WNOHANG|WUNTRACED) == chpid) {
++			scoreboard_release(chpid);			
+ 			trace(TRACE_MESSAGE,"%s,%s: child [%d] exited. Restarting...",
+-				__FILE__, __FUNCTION__, chpid);
+-			scoreboard_release(chpid);			
+-			CreateChild(&childinfo);
++				__FILE__, __func__, chpid);
++			if (CreateChild(&childinfo)== -1) {
++				trace(TRACE_ERROR,"%s,%s: createchild failed. Bailout...",
++						__FILE__, __func__);
++				GeneralStopRequested=1;
++				manage_stop_children();
++
++				exit(1);
++			}
+ 		}
+ 	}
+ 	sleep(1);
-- 
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