Remove UNICOS support.

The code required to support it is quite invasive to the mainline
code that is synced with upstream and is an ongoing maintenance burden.
Both the hardware and software are literal museum pieces these days and
we could not find anyone still running OpenSSH on one.

1 files changed, 0 insertions, 23 deletions

diff --git a/session.c b/session.c
index e93012679..51c5ea0ec 100644
--- a/session.c
+++ b/session.c
@@ -450,11 +450,6 @@ do_exec_no_pty(struct ssh *ssh, Session *s, const char *command)
                 close(err[0]);
 #endif
 
-
-#ifdef _UNICOS
-                cray_init_job(s->pw); /* set up cray jid and tmpdir */
-#endif
-
                 /* Do processing for the child (exec command etc). */
                 do_child(ssh, s, command);
                 /* NOTREACHED */
@@ -462,9 +457,6 @@ do_exec_no_pty(struct ssh *ssh, Session *s, const char *command)
                 break;
         }
 
-#ifdef _UNICOS
-        signal(WJSIGNAL, cray_job_termination_handler);
-#endif /* _UNICOS */
 #ifdef HAVE_CYGWIN
         cygwin_set_impersonation_token(INVALID_HANDLE_VALUE);
 #endif
@@ -576,9 +568,6 @@ do_exec_pty(struct ssh *ssh, Session *s, const char *command)
                 close(ttyfd);
 
                 /* record login, etc. similar to login(1) */
-#ifdef _UNICOS
-                cray_init_job(s->pw); /* set up cray jid and tmpdir */
-#endif /* _UNICOS */
 #ifndef HAVE_OSF_SIA
                 do_login(ssh, s, command);
 #endif
@@ -592,9 +581,6 @@ do_exec_pty(struct ssh *ssh, Session *s, const char *command)
                 break;
         }
 
-#ifdef _UNICOS
-        signal(WJSIGNAL, cray_job_termination_handler);
-#endif /* _UNICOS */
 #ifdef HAVE_CYGWIN
         cygwin_set_impersonation_token(INVALID_HANDLE_VALUE);
 #endif
@@ -1080,11 +1066,6 @@ do_setup_env(struct ssh *ssh, Session *s, const char *shell)
                 child_set_env(&env, &envsize, "SSH_ORIGINAL_COMMAND",
                     original_command);
 
-#ifdef _UNICOS
-        if (cray_tmpdir[0] != '\0')
-                child_set_env(&env, &envsize, "TMPDIR", cray_tmpdir);
-#endif /* _UNICOS */
-
         /*
          * Since we clear KRB5CCNAME at startup, if it's set now then it
          * must have been set by a native authentication method (eg AIX or
@@ -1485,10 +1466,6 @@ do_child(struct ssh *ssh, Session *s, const char *command)
                 exit(1);
         }
 
-#ifdef _UNICOS
-        cray_setup(pw->pw_uid, pw->pw_name, command);
-#endif /* _UNICOS */
-
         /*
          * Login(1) does this as well, and it needs uid 0 for the "-h"
          * switch, so we let login(1) to this for us.