Cross Reference: /src/crypto/external/bsd/openssh/dist/sshd.c

Lines Matching refs:children
155  * The early_child/children array below is used for tracking children of the
191 static struct early_child *children;
219 /* Allocate and initialise the children array */
225 	children = xcalloc(options.max_startups, sizeof(*children));
227 		children[i].pipefd = -1;
228 		children[i].pid = -1;
232 /* Register a new connection in the children array; child pid comes later */
244 		if (children[i].pipefd != -1 ||
245 		    children[i].config != NULL ||
246 		    children[i].keys != NULL ||
247 		    children[i].pid > 0)
249 		child = &(children[i]);
278 		fatal_f("internal error: more children than max_startups");
329 	if (children == NULL || pid <= 0)
332 		if (children[i].pid == pid) {
333 			children[i].have_status = 1;
334 			children[i].status = status;
435 /* Reap all children that have exited; called after SIGCHLD */
443 	if (children == NULL)
460 		if (!children[i].have_status)
462 		child_reap(&(children[i]));
471 	if (children == NULL)
474 		if (children[i].pipefd != -1)
475 			child_close(&(children[i]), 1, 1);
487 	if (children == NULL)
491 		if (children[i].pipefd == -1 && children[i].pid <= 0)
493 		if (children[i].config)
495 		else if (children[i].keys)
497 		else if (children[i].early)
501 		logit("child %d: fd=%d pid=%ld %s%s", i, children[i].pipefd,
502 		    (long)children[i].pid, children[i].id, child_status);
990 				debug("Received SIGHUP; waiting for children");
1007 			if (children[i].pipefd != -1) {
1008 				pfd[npfd].fd = children[i].pipefd;
1010 				if (children[i].config != NULL ||
1011 				    children[i].keys != NULL)
1029 			if (children[i].pipefd == -1 ||
1033 			if (children[i].config)
1034 				buf = children[i].config;
1035 			else if (children[i].keys)
1036 				buf = children[i].keys;
1043 			ret = write(children[i].pipefd, ptr, len);
1047 				if (children[i].early)
1049 				child_close(&(children[i]), 0, 0);
1055 				if (children[i].config == buf) {
1057 					children[i].config = NULL;
1058 					children[i].keys = pack_hostkeys();
1059 				} else if (children[i].keys == buf) {
1061 					children[i].keys = NULL;
1072 			if (children[i].pipefd == -1 ||
1076 			switch (read(children[i].pipefd, &c, sizeof(c))) {
1082 					    "read %s", i, children[i].pipefd,
1088 				if (children[i].early)
1091 				    (long)children[i].pid, children[i].id);
1092 				child_close(&(children[i]), 0, 0);
1095 				if (children[i].config) {
1098 					    i, children[i].pipefd);
1101 				if (children[i].early && c == '\0') {
1104 					children[i].early = 0;
1106 					    "config", (long)children[i].pid,
1107 					    children[i].id);
1108 				} else if (!children[i].early && c == '\001') {
1111 					    (long)children[i].pid,
1112 					    children[i].id);
1113 					child_close(&(children[i]), 1, 0);
1117 					    (int)c, (long)children[i].pid,
1118 					    children[i].id, children[i].early);
1120 					if (children[i].early)
1122 					if (children[i].pid > 0)
1123 						kill(children[i].pid, SIGTERM);
1124 					child_close(&(children[i]), 0, 0);
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