Attachment #1002 for bug #1102

Lines 1374-1383 channel_handle_rfd(Channel c, fd_set Link Here

(-)channels.c (-1 / +2 lines)
1374		1374
1375	if (c->rfd != -1 &&	1375	if (c->rfd != -1 &&
1376	FD_ISSET(c->rfd, readset)) {	1376	FD_ISSET(c->rfd, readset)) {
		1377	errno = 0;
1377	len = read(c->rfd, buf, sizeof(buf));	1378	len = read(c->rfd, buf, sizeof(buf));
1378	if (len < 0 && (errno == EINTR \|\| errno == EAGAIN))	1379	if (len < 0 && (errno == EINTR \|\| errno == EAGAIN))
1379	return 1;	1380	return 1;
1380	if (len <= 0) {	1381	if (len < 0 \|\| (len == 0 && errno != 0)) {
1381	debug2("channel %d: read<=0 rfd %d len %d",	1382	debug2("channel %d: read<=0 rfd %d len %d",
1382	c->self, c->rfd, len);	1383	c->self, c->rfd, len);
1383	if (c->type != SSH_CHANNEL_OPEN) {	1384	if (c->type != SSH_CHANNEL_OPEN) {





	/* Read and buffer any available stdout data from the program. */
	if (!fdout_eof && FD_ISSET(fdout, readset)) {
		errno = 0;
		len = read(fdout, buf, sizeof(buf));
		if (len < 0 && (errno == EINTR || errno == EAGAIN)) {
			/* do nothing */
		} else if (len < 0 || (len == 0 && errno != 0)) {
			fdout_eof = 1;
		} else {
			buffer_append(&stdout_buffer, buf, len);

	}
	/* Read and buffer any available stderr data from the program. */
	if (!fderr_eof && FD_ISSET(fderr, readset)) {
		errno = 0;
		len = read(fderr, buf, sizeof(buf));
		if (len < 0 && (errno == EINTR || errno == EAGAIN)) {
			/* do nothing */
		} else if (len < 0 || (len == 0 && errno != 0)) {
			fderr_eof = 1;
		} else {
			buffer_append(&stderr_buffer, buf, len);

Return to bug 1102

Lines 370-379 process_input(fd_set * readset) Link Here

(-)serverloop.c (-2 / +4 lines)
370		370
371	/* Read and buffer any available stdout data from the program. */	371	/* Read and buffer any available stdout data from the program. */
372	if (!fdout_eof && FD_ISSET(fdout, readset)) {	372	if (!fdout_eof && FD_ISSET(fdout, readset)) {
		373	errno = 0;
373	len = read(fdout, buf, sizeof(buf));	374	len = read(fdout, buf, sizeof(buf));
374	if (len < 0 && (errno == EINTR \|\| errno == EAGAIN)) {	375	if (len < 0 && (errno == EINTR \|\| errno == EAGAIN)) {
375	/* do nothing */	376	/* do nothing */
376	} else if (len <= 0) {	377	} else if (len < 0 \|\| (len == 0 && errno != 0)) {
377	fdout_eof = 1;	378	fdout_eof = 1;
378	} else {	379	} else {
379	buffer_append(&stdout_buffer, buf, len);	380	buffer_append(&stdout_buffer, buf, len);
Lines 382-391 process_input(fd_set * readset) Link Here
382	}	383	}
383	/* Read and buffer any available stderr data from the program. */	384	/* Read and buffer any available stderr data from the program. */
384	if (!fderr_eof && FD_ISSET(fderr, readset)) {	385	if (!fderr_eof && FD_ISSET(fderr, readset)) {
		386	errno = 0;
385	len = read(fderr, buf, sizeof(buf));	387	len = read(fderr, buf, sizeof(buf));
386	if (len < 0 && (errno == EINTR \|\| errno == EAGAIN)) {	388	if (len < 0 && (errno == EINTR \|\| errno == EAGAIN)) {
387	/* do nothing */	389	/* do nothing */
388	} else if (len <= 0) {	390	} else if (len < 0 \|\| (len == 0 && errno != 0)) {
389	fderr_eof = 1;	391	fderr_eof = 1;
390	} else {	392	} else {
391	buffer_append(&stderr_buffer, buf, len);	393	buffer_append(&stderr_buffer, buf, len);