diff options
Diffstat (limited to 'toys/other/login.c')
| -rw-r--r-- | toys/other/login.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/toys/other/login.c b/toys/other/login.c index 54190d0f..100c665a 100644 --- a/toys/other/login.c +++ b/toys/other/login.c @@ -14,6 +14,7 @@ config LOGIN usage: login [-p] [-h host] [[-f] username] Establish a new session with the system. + -p Preserve environment -h The name of the remote host for this login -f Do not perform authentication @@ -109,15 +110,6 @@ void handle_motd(void) fflush(stdout); } -int change_identity(const struct passwd *pwd) -{ - if (initgroups(pwd->pw_name,pwd->pw_gid)) return 1; - if (setgid(pwd->pw_uid)) return 1; - if (setuid(pwd->pw_uid)) return 1; - - return 0; -} - void spawn_shell(const char *shell) { const char * exec_name = strrchr(shell,'/'); @@ -214,7 +206,7 @@ query_pass: if (pwd->pw_uid) handle_nologin(); - if (change_identity(pwd)) error_exit("Failed to change identity"); + xsetuser(pwd); setup_environment(pwd, !(toys.optflags & FLAG_p)); |