Lines Matching +full:- +full:100

6  * Code for uid-swapping.
54 static int	saved_egroupslen = -1, user_groupslen = -1;
68 	    (u_int)pw->pw_uid, (u_int)pw->pw_gid,
87 	if (saved_egroupslen == -1)
88 		fatal("getgroups: %.100s", strerror(errno));
92 		if (getgroups(saved_egroupslen, saved_egroups) == -1)
93 			fatal("getgroups: %.100s", strerror(errno));
100 	if (user_groupslen == -1 || user_groups_uid != pw->pw_uid) {
101 		if (initgroups(pw->pw_name, pw->pw_gid) == -1)
102 			fatal("initgroups: %s: %.100s", pw->pw_name,
106 		if (user_groupslen == -1)
107 			fatal("getgroups: %.100s", strerror(errno));
111 			if (getgroups(user_groupslen, user_groups) == -1)
112 				fatal("getgroups: %.100s", strerror(errno));
117 		user_groups_uid = pw->pw_uid;
120 	if (setgroups(user_groupslen, user_groups) == -1)
121 		fatal("setgroups: %.100s", strerror(errno));
124 	if (setgid(getegid()) == -1)
125 		debug("setgid %u: %.100s", (u_int) getegid(), strerror(errno));
127 	if (setuid(geteuid()) == -1)
128 		debug("setuid %u: %.100s", (u_int) geteuid(), strerror(errno));
130 	if (setegid(pw->pw_gid) == -1)
131 		fatal("setegid %u: %.100s", (u_int)pw->pw_gid,
133 	if (seteuid(pw->pw_uid) == -1)
134 		fatal("seteuid %u: %.100s", (u_int)pw->pw_uid,
144 	/* it's a no-op unless privileged */
155 	if (seteuid(saved_euid) == -1)
156 		fatal("seteuid %u: %.100s", (u_int)saved_euid, strerror(errno));
157 	if (setegid(saved_egid) == -1)
158 		fatal("setegid %u: %.100s", (u_int)saved_egid, strerror(errno));
165 	if (setuid(getuid()) == -1)
167 	if (setgid(getgid()) == -1)
171 	if (setgroups(saved_egroupslen, saved_egroups) == -1)
172 		fatal("setgroups: %.100s", strerror(errno));
192 	debug("permanently_set_uid: %u/%u", (u_int)pw->pw_uid,
193 	    (u_int)pw->pw_gid);
195 	if (setresgid(pw->pw_gid, pw->pw_gid, pw->pw_gid) == -1)
196 		fatal("setresgid %u: %.100s", (u_int)pw->pw_gid, strerror(errno));
203 	if (initgroups(pw->pw_name, pw->pw_gid) == -1)
204 		fatal("initgroups %.100s %u: %.100s",
205 		    pw->pw_name, (u_int)pw->pw_gid, strerror(errno));
208 	if (setresuid(pw->pw_uid, pw->pw_uid, pw->pw_uid) == -1)
209 		fatal("setresuid %u: %.100s", (u_int)pw->pw_uid, strerror(errno));
213 	if (old_gid != pw->pw_gid && pw->pw_uid != 0 &&
214 	    (setgid(old_gid) != -1 || setegid(old_gid) != -1))
219 	if (getgid() != pw->pw_gid || getegid() != pw->pw_gid) {
222 		    (u_int)pw->pw_gid);
227 	if (old_uid != pw->pw_uid &&
228 	    (setuid(old_uid) != -1 || seteuid(old_uid) != -1))
233 	if (getuid() != pw->pw_uid || geteuid() != pw->pw_uid) {
236 		    (u_int)pw->pw_uid);