--- tftpd/src/srv.c	2014/02/20 16:04:03	1.2.2.7
+++ tftpd/src/srv.c	2014/02/20 16:30:05	1.2.2.8
@@ -6,11 +6,14 @@
 static void *
 timeoutSession(sched_task_t *task)
 {
+	rpack_t *pkt = TASK_DATA(task);
+
 	ETRACE();
 
 	/* drop session */
 	if (cli.fd > 2)
 		close(cli.fd);
+	rpack_resize(pkt, TFTP_PKT_MAX);
 	memset(&cli, 0, sizeof cli);
 
 	taskExit(task, NULL);
@@ -35,7 +38,7 @@ txPkt(sched_task_t *task)
 		schedEvent(TASK_ROOT(task), execProg, "error", 0, NULL, TFTP_OPC_ERROR);
 		schedCancelby(TASK_ROOT(task), taskTIMER, CRITERIA_CALL, 
 				timeoutSession, NULL);
-		schedEvent(TASK_ROOT(task), timeoutSession, NULL, 0, NULL, 0);
+		schedEvent(TASK_ROOT(task), timeoutSession, NULL, 0, TASK_DATA(task), 0);
 	} else
 		EVERBOSE(2, "Sended %d bytes", wlen);
 	/* on error or argument, drop session */
@@ -43,7 +46,7 @@ txPkt(sched_task_t *task)
 		schedEvent(TASK_ROOT(task), execProg, "error", 0, NULL, TFTP_OPC_ERROR);
 		schedCancelby(TASK_ROOT(task), taskTIMER, CRITERIA_CALL, 
 				timeoutSession, NULL);
-		schedEvent(TASK_ROOT(task), timeoutSession, NULL, 0, NULL, 0);
+		schedEvent(TASK_ROOT(task), timeoutSession, NULL, 0, TASK_DATA(task), 0);
 	}
 
 	taskExit(task, NULL);
@@ -117,7 +120,7 @@ txAck(sched_task_t *task)
 	if (cli.close) {
 		schedEvent(TASK_ROOT(task), execProg, "complete", 0, NULL, TFTP_OPC_WRQ);
 		schedCancelby(TASK_ROOT(task), taskTIMER, CRITERIA_CALL, timeoutSession, NULL);
-		schedEvent(TASK_ROOT(task), timeoutSession, NULL, 0, NULL, 0);
+		schedEvent(TASK_ROOT(task), timeoutSession, NULL, 0, TASK_DATA(task), 0);
 		EVERBOSE(2, "Finish WRQ request");
 	}
 	taskExit(task, NULL);
@@ -154,18 +157,18 @@ getOpts(rpack_t * __restrict pkt, int rlen)
 			return -1;
 		EVERBOSE(7, "val=%s rlen=%d", val, rlen);
 
-		if (!strcasecmp(opt, TFTP_OPT_BLKSIZE)) {
+		if (!strcasecmp(opt, TFTP_OPT_BLKSIZE))
 			cli.tmp = strtol(val, NULL, 10);
-		} else if (!strcasecmp(opt, TFTP_OPT_TSIZE))
+		else if (!strcasecmp(opt, TFTP_OPT_TSIZE))
 			cli.tsiz = strtoll(val, NULL, 10);
 		else if (!strcasecmp(opt, TFTP_OPT_TIMEOUT))
-			cli.tout = strtol(val, NULL, 10);
+			cli.tout.tv_sec = strtol(val, NULL, 10);
 		else if (!strcasecmp(opt, TFTP_OPT_ROLLOVER))
 			cli.roll = strtol(val, NULL, 10);
 	} while (rlen > 0);
 
 	EVERBOSE(4, "blksize=%u tsize=%llu timeout=%u rollover=%u", 
-			cli.siz, cli.tsiz, cli.tout, cli.roll);
+			cli.siz, cli.tsiz, cli.tout.tv_sec, cli.roll);
 	return 0;
 }
 
@@ -198,9 +201,9 @@ txOack(sched_task_t *task)
 		rpack_rdata(pkt, TFTP_OPT_TSIZE, strlen(TFTP_OPT_TSIZE) + 1);
 		rpack_rdata(pkt, szStr, strlen(szStr) + 1);
 	}
-	if (cli.tout) {
+	if (cli.tout.tv_sec) {
 		memset(szStr, 0, sizeof szStr);
-		snprintf(szStr, sizeof szStr, "%u", cli.tout);
+		snprintf(szStr, sizeof szStr, "%u", cli.tout.tv_sec);
 		rpack_rdata(pkt, TFTP_OPT_TIMEOUT, strlen(TFTP_OPT_TIMEOUT) + 1);
 		rpack_rdata(pkt, szStr, strlen(szStr) + 1);
 	}
@@ -212,7 +215,7 @@ txOack(sched_task_t *task)
 	}
 
 	EVERBOSE(4, "blksize=%u tsize=%llu timeout=%u rollover=%u", 
-			cli.siz, cli.tsiz, cli.tout, cli.roll);
+			cli.siz, cli.tsiz, cli.tout.tv_sec, cli.roll);
 	schedEvent(TASK_ROOT(task), txPkt, NULL, TASK_FD(task), 
 			TASK_DATA(task), RPACK_OFF(pkt));
 	taskExit(task, NULL);
@@ -297,6 +300,12 @@ RQ(sched_task_t *task)
 			else
 				cli.siz = cli.tmp;
 		}
+		if (cli.tout.tv_sec) {
+			schedCancelby(TASK_ROOT(task), taskTIMER, CRITERIA_CALL, 
+					timeoutSession, NULL);
+			schedTimer(TASK_ROOT(task), timeoutSession, NULL, 
+					cli.tout, TASK_DATA(task), 0);
+		}
 		schedEvent(TASK_ROOT(task), txOack, NULL, TASK_FD(task), 
 				TASK_DATA(task), 0);
 	} else if (cli.opc == TFTP_OPC_WRQ) {
@@ -357,7 +366,7 @@ ACK(sched_task_t *task)
 	else {
 		schedEvent(TASK_ROOT(task), execProg, "complete", 0, NULL, TFTP_OPC_RRQ);
 		schedCancelby(TASK_ROOT(task), taskTIMER, CRITERIA_CALL, timeoutSession, NULL);
-		schedEvent(TASK_ROOT(task), timeoutSession, NULL, 0, NULL, 0);
+		schedEvent(TASK_ROOT(task), timeoutSession, NULL, 0, TASK_DATA(task), 0);
 		EVERBOSE(2, "Finish RRQ request");
 	}
 	taskExit(task, NULL);
@@ -498,7 +507,8 @@ rxPkt(sched_task_t *task)
 		}
 
 	schedCancelby(TASK_ROOT(task), taskTIMER, CRITERIA_CALL, timeoutSession, NULL);
-	schedTimer(TASK_ROOT(task), timeoutSession, NULL, timeout, NULL, 0);
+	schedTimer(TASK_ROOT(task), timeoutSession, NULL, 
+			cli.tout.tv_sec ? cli.tout : timeout, TASK_DATA(task), 0);
 end:
 	schedReadSelf(task);
 	taskExit(task, NULL);