lib/libjail/jail.c

79 	int njp, jid;
84 	for (njp = 0; va_arg(tap, char *) != NULL; njp++)
87 	jp = alloca(njp * sizeof(struct jailparam));
88 	for (njp = 0; (name = va_arg(ap, char *)) != NULL;) {
90 		if (jailparam_init(jp + njp, name) < 0)
92 		if (jailparam_import(jp + njp++, value) < 0)
96 	jid = jailparam_set(jp, njp, flags);
97 	jailparam_free(jp, njp);
101 	jailparam_free(jp, njp);
117 	int njp, i, jid;
122 	for (njp = 0; va_arg(tap, char *) != NULL; njp++)
126 	jp = alloca(njp * sizeof(struct jailparam));
130 	for (njp = 0; (name = va_arg(tap, char *)) != NULL; njp++) {
132 		if (jailparam_init(jp + njp, name) < 0) {
136 		if (!strcmp(jp[njp].jp_name, "lastjid")) {
137 			jp_lastjid = jp + njp;
139 		} else if (!strcmp(jp[njp].jp_name, "jid")) {
140 			jp_jid = jp + njp;
142 		} if (!strcmp(jp[njp].jp_name, "name")) {
143 			jp_name = jp + njp;
166 	jid = jailparam_get(jp, njp, flags);
169 	for (i = 0; i < njp; i++) {
185 	jailparam_free(jp, njp);
190 	jailparam_free(jp, njp);
203 	int njp, nlist;
207 	njp = 0;
222 	for (;; njp++) {
246 		if (njp >= nlist) {
253 		if (jailparam_init(jp + njp, buf + sizeof(SJPARAM)) < 0)
257 	jp = realloc(jp, njp * sizeof(*jp));
259 	return (njp);
262 	jailparam_free(jp, njp);
480 jailparam_set(struct jailparam *jp, unsigned njp, int flags)
487 	jiov = alloca(sizeof(struct iovec) * 2 * (njp + 1));
489 	for (i = j = 0; j < njp; j++) {
508 					njp = j;
522 				njp = j;
547 		for (j = 0; j < njp; j++)
557 jailparam_get(struct jailparam *jp, unsigned njp, int flags)
568 	jiov = alloca(sizeof(struct iovec) * 2 * (njp + 1));
571 	for (ai = j = 0; j < njp; j++) {
618 	for (ai = j = 0, i = ki; j < njp; j++) {
666 		for (ai = j = 0; j < njp; j++) {
677 		for (ai = j = 0; j < njp; j++) {
706 	for (ai = j = 0, i = ki; j < njp; j++) {
843 jailparam_free(struct jailparam *jp, unsigned njp)
847 	for (j = 0; j < njp; j++) {