ansh/src/daemon3.c - diff

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Diff for /ansh/src/daemon3.c between versions 1.1.1.1.2.2 and 1.1.1.1.2.4

version 1.1.1.1.2.2, 2011/10/10 08:55:39	version 1.1.1.1.2.4, 2011/10/13 14:29:30
Line 31 icmpTx(sched_task_t *task)	Line 31 icmpTx(sched_task_t *task)
}	}
}	}

if ((wlen = icmpSend(TASK_FD(task), proc->proc_id, proc->proc_flg, Crypted, proc->proc_buf_[FD2NET],	if ((wlen = icmpSend(TASK_FD(task), ++proc->proc_seq, proc->proc_id, proc->proc_flg, Crypted,
proc->proc_rlen_[FD2NET], &proc->proc_cli, sizeof proc->proc_cli)) != ANSH_FLG_ERR) {	proc->proc_buf_[FD2NET], proc->proc_rlen_[FD2NET], &proc->proc_cli,
	sizeof proc->proc_cli)) != ANSH_FLG_ERR) {
proc->proc_flg = ANSH_FLG_OK;	proc->proc_flg = ANSH_FLG_OK;
proc->proc_rlen_[FD2NET] = 0;	proc->proc_rlen_[FD2NET] = 0;
}	}
Line 50 icmpRx(sched_task_t *task)	Line 51 icmpRx(sched_task_t *task)
struct tagProc *proc = NULL;	struct tagProc *proc = NULL;
char ret;	char ret;
u_short id, *b;	u_short id, *b;
	u_int seq;

FTRACE(3);	FTRACE(3);

Line 57 icmpRx(sched_task_t *task)	Line 59 icmpRx(sched_task_t *task)
if (!(buf = malloc(rlen)))	if (!(buf = malloc(rlen)))
goto end;	goto end;

if ((ret = icmpRecv(TASK_FD(task), &id, &Crypted, buf, &rlen, &sa, (socklen_t *) &salen)) == ANSH_FLG_ERR)	if ((ret = icmpRecv(TASK_FD(task), &seq, &id, &Crypted, buf, &rlen, &sa,
	(socklen_t *) &salen)) == ANSH_FLG_ERR)
goto end;	goto end;
VERB(5) LOG("Received %d bytes", rlen);	VERB(5) LOG("Received %d bytes %d", rlen, seq);
if (!(ret & ANSH_FLG_CPOUT))	if (!(ret & ANSH_FLG_CPOUT))
goto end;	goto end;

Line 86 icmpRx(sched_task_t *task)	Line 89 icmpRx(sched_task_t *task)
switch (ret) {	switch (ret) {
case ANSH_FLG_EOF:	case ANSH_FLG_EOF:
case ANSH_FLG_CPOUT:	case ANSH_FLG_CPOUT:
	if (seq <= proc->proc_seq)
	goto end;
	else if (seq > (proc->proc_seq + 1))
	LOG("LOST PACKET(s) detect: %d; received seq=%d - %d",
	seq - proc->proc_seq + 1, seq, proc->proc_seq);
	proc->proc_seq = seq;
break;	break;
case ANSH_FLG_WINZ:	case ANSH_FLG_WINZ:
b = (u_short*) buf;	b = (u_short*) buf;
Line 132 fdTx(sched_task_t *task)	Line 141 fdTx(sched_task_t *task)
schedCancelby(TASK_ROOT(task), NULL, CRITERIA_FD, (void*) TASK_FD(task), NULL);	schedCancelby(TASK_ROOT(task), NULL, CRITERIA_FD, (void*) TASK_FD(task), NULL);

proc->proc_pid = 0;	proc->proc_pid = 0;
	proc->proc_seq = 0;
proc->proc_flg = ANSH_FLG_EOF;	proc->proc_flg = ANSH_FLG_EOF;
proc->proc_rlen_[FD2NET] = 0;	proc->proc_rlen_[FD2NET] = 0;

Line 153 fdTx(sched_task_t *task)	Line 163 fdTx(sched_task_t *task)
schedCancelby(TASK_ROOT(task), NULL, CRITERIA_FD, (void*) TASK_FD(task), NULL);	schedCancelby(TASK_ROOT(task), NULL, CRITERIA_FD, (void*) TASK_FD(task), NULL);

proc->proc_pid = 0;	proc->proc_pid = 0;
	proc->proc_seq = 0;
proc->proc_flg = ANSH_FLG_EOF;	proc->proc_flg = ANSH_FLG_EOF;
proc->proc_rlen_[FD2NET] = 0;	proc->proc_rlen_[FD2NET] = 0;

Line 192 fdRx(sched_task_t *task)	Line 203 fdRx(sched_task_t *task)
schedCancelby(TASK_ROOT(task), NULL, CRITERIA_FD, (void*) TASK_FD(task), NULL);	schedCancelby(TASK_ROOT(task), NULL, CRITERIA_FD, (void*) TASK_FD(task), NULL);

proc->proc_pid = 0;	proc->proc_pid = 0;
	proc->proc_seq = 0;
proc->proc_flg = ANSH_FLG_EOF;	proc->proc_flg = ANSH_FLG_EOF;
proc->proc_rlen_[FD2NET] = 0;	proc->proc_rlen_[FD2NET] = 0;

Line 204 fdRx(sched_task_t *task)	Line 216 fdRx(sched_task_t *task)
schedCancelby(TASK_ROOT(task), &TASK_ROOT(task)->root_timer, CRITERIA_CALL, TOfunc, NULL);	schedCancelby(TASK_ROOT(task), &TASK_ROOT(task)->root_timer, CRITERIA_CALL, TOfunc, NULL);

memset(proc->proc_buf_[FD2NET], 0, proc->proc_blen);	memset(proc->proc_buf_[FD2NET], 0, proc->proc_blen);
rlen = read(TASK_FD(task), proc->proc_buf_[FD2NET], proc->proc_blen);	rlen = read(TASK_FD(task), proc->proc_buf_[FD2NET],
	proc->proc_blen - sizeof(struct icmp) + sizeof(struct ansh_hdr));
switch (rlen) {	switch (rlen) {
case -1:	case -1:
ERR("readtty #%d - %s", errno, strerror(errno));	ERR("readtty #%d - %s", errno, strerror(errno));
Line 216 fdRx(sched_task_t *task)	Line 229 fdRx(sched_task_t *task)
VERB(3) LOG("EOF process status %d", rlen);	VERB(3) LOG("EOF process status %d", rlen);

proc->proc_pid = 0;	proc->proc_pid = 0;
	proc->proc_seq = 0;
proc->proc_flg = ANSH_FLG_EOF;	proc->proc_flg = ANSH_FLG_EOF;
proc->proc_rlen_[FD2NET] = 0;	proc->proc_rlen_[FD2NET] = 0;

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.1.1.1.2.2
changed lines
	Added in v.1.1.1.1.2.4