diff options
Diffstat (limited to 'crypto/kerberosIV/appl/bsd/rcp_util.c')
| -rw-r--r-- | crypto/kerberosIV/appl/bsd/rcp_util.c | 42 |
1 files changed, 22 insertions, 20 deletions
diff --git a/crypto/kerberosIV/appl/bsd/rcp_util.c b/crypto/kerberosIV/appl/bsd/rcp_util.c index 6f0c5f0..54233af 100644 --- a/crypto/kerberosIV/appl/bsd/rcp_util.c +++ b/crypto/kerberosIV/appl/bsd/rcp_util.c @@ -33,7 +33,7 @@ #include "bsd_locl.h" -RCSID("$Id: rcp_util.c,v 1.7 1996/11/17 20:23:05 assar Exp $"); +RCSID("$Id: rcp_util.c,v 1.8 1998/09/28 11:45:21 joda Exp $"); char * colon(char *cp) @@ -73,25 +73,27 @@ bad: warnx("%s: invalid user name", cp0); int susystem(char *s, int userid) { - RETSIGTYPE (*istat)(), (*qstat)(); - int status; - pid_t pid; + RETSIGTYPE (*istat)(), (*qstat)(); + int status; + pid_t pid; - pid = fork(); - switch (pid) { - case -1: - return (127); + pid = fork(); + switch (pid) { + case -1: + return (127); - case 0: - setuid(userid); - execl(_PATH_BSHELL, "sh", "-c", s, NULL); - _exit(127); - } - istat = signal(SIGINT, SIG_IGN); - qstat = signal(SIGQUIT, SIG_IGN); - if (waitpid(pid, &status, 0) < 0) - status = -1; - signal(SIGINT, istat); - signal(SIGQUIT, qstat); - return (status); + case 0: + if(do_osfc2_magic(userid)) + exit(1); + setuid(userid); + execl(_PATH_BSHELL, "sh", "-c", s, NULL); + _exit(127); + } + istat = signal(SIGINT, SIG_IGN); + qstat = signal(SIGQUIT, SIG_IGN); + if (waitpid(pid, &status, 0) < 0) + status = -1; + signal(SIGINT, istat); + signal(SIGQUIT, qstat); + return (status); } |
