1 files changed, 11 insertions, 2 deletions

diff --git a/src/lib/libc/net/rcmd.c b/src/lib/libc/net/rcmd.c
index df555a51d6..44c516da04 100644
--- a/src/lib/libc/net/rcmd.c
+++ b/src/lib/libc/net/rcmd.c
@@ -34,7 +34,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: rcmd.c,v 1.15 1996/09/01 18:31:29 deraadt Exp $";
+static char *rcsid = "$OpenBSD: rcmd.c,v 1.16 1996/09/02 21:26:09 millert Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>
@@ -72,7 +72,16 @@ rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
         int oldmask;
         pid_t pid;
         int s, lport, timo;
-        char c;
+        char c, *p;
+
+        /* call rcmdsh() with specified remote shell if appropriate. */
+        if ((p = getenv("RSH"))) {
+                struct servent *sp = getservbyname("shell", "tcp");
+
+                if (sp && sp->s_port == rport)
+                        return (rcmdsh(ahost, rport, locuser, remuser,
+                            cmd, p));
+        }
 
         /* use rsh(1) if non-root and remote port is shell. */
         if (geteuid()) {