Call for testing for 3.5 OpenSSH
Tim Rice
tim at multitalents.net
Wed Sep 25 08:39:22 EST 2002
So something like this patch?
On Tue, 24 Sep 2002, Wendy Palm wrote:
[snip]
> actually, they changed the CRAYSV2 name on me and i've finally
> got them to straighten out the macros, so this should be changed from
> #if defined(_CRAY) && !defined(_CRAYSV2)
> to
> #ifdef _UNICOS
[snip]
> i can compile an entirely new patch with this change in it for
> the whole thing.
--
Tim Rice Multitalents (707) 887-1469
tim at multitalents.net
-------------- next part --------------
--- configure.ac.old Mon Sep 23 16:54:12 2002
+++ configure.ac Tue Sep 24 08:47:08 2002
@@ -376,14 +376,14 @@
# Checks for header files.
AC_CHECK_HEADERS(bstring.h crypt.h endian.h floatingpoint.h \
- getopt.h glob.h lastlog.h limits.h login.h \
+ getopt.h glob.h ia.h lastlog.h limits.h login.h \
login_cap.h maillock.h netdb.h netgroup.h \
netinet/in_systm.h paths.h pty.h readpassphrase.h \
rpc/types.h security/pam_appl.h shadow.h stddef.h stdint.h \
strings.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h \
sys/mman.h sys/select.h sys/stat.h \
sys/stropts.h sys/sysmacros.h sys/time.h \
- sys/un.h time.h ttyent.h usersec.h \
+ sys/un.h time.h tmpdir.h ttyent.h usersec.h \
util.h utime.h utmp.h utmpx.h)
# Checks for libraries.
--- defines.h.old Wed Aug 21 08:08:49 2002
+++ defines.h Tue Sep 24 14:50:25 2002
@@ -124,7 +124,7 @@
# if (SIZEOF_SHORT_INT == 2)
typedef short int int16_t;
# else
-# if defined(_CRAY) && !defined(_CRAYSV2)
+#ifdef _UNICOS
# if (SIZEOF_SHORT_INT == 4)
typedef short int16_t;
# else
@@ -132,16 +132,16 @@
# endif
# else
# error "16 bit int type not found."
-# endif /* _CRAY */
+# endif /* _UNICOS */
# endif
# if (SIZEOF_INT == 4)
typedef int int32_t;
# else
-# if defined(_CRAY) && !defined(_CRAYSV2)
+# ifdef _UNICOS
typedef long int32_t;
# else
# error "32 bit int type not found."
-# endif /* _CRAY */
+# endif /* _UNICOS */
# endif
#endif
@@ -161,7 +161,7 @@
# if (SIZEOF_SHORT_INT == 2)
typedef unsigned short int u_int16_t;
# else
-# if defined(_CRAY) && !defined(_CRAYSV2)
+# ifdef _UNICOS
# if (SIZEOF_SHORT_INT == 4)
typedef unsigned short u_int16_t;
# else
@@ -174,7 +174,7 @@
# if (SIZEOF_INT == 4)
typedef unsigned int u_int32_t;
# else
-# if defined(_CRAY) && !defined(_CRAYSV2)
+# ifdef _UNICOS
typedef unsigned long u_int32_t;
# else
# error "32 bit int type not found."
--- includes.h.old Thu Jul 18 09:57:09 2002
+++ includes.h Tue Sep 24 08:50:37 2002
@@ -149,6 +149,14 @@
# include <readpassphrase.h>
#endif
+#ifdef HAVE_IA_H
+# include <ia.h>
+#endif
+
+#ifdef HAVE_TMPDIR_H
+# include <tmpdir.h>
+#endif
+
#include <openssl/opensslv.h> /* For OPENSSL_VERSION_NUMBER */
#include "defines.h"
--- auth1.c.orig Thu Sep 12 13:09:26 2002
+++ auth1.c Tue Sep 24 14:36:30 2002
@@ -304,6 +304,15 @@
fatal("INTERNAL ERROR: authenticated invalid user %s",
authctxt->user);
+#ifdef _UNICOS
+ if (type == SSH_CMSG_AUTH_PASSWORD && !authenticated)
+ cray_login_failure(authctxt->user, IA_UDBERR);
+ if (authenticated && cray_access_denied(authctxt->user)) {
+ authenticated = 0;
+ fatal("Access denied for user %s.",authctxt->user);
+ }
+#endif /* _UNICOS */
+
#ifdef HAVE_CYGWIN
if (authenticated &&
!check_nt_auth(type == SSH_CMSG_AUTH_PASSWORD, pw)) {
--- auth2.c.orig Tue Sep 10 10:09:45 2002
+++ auth2.c Tue Sep 24 14:37:05 2002
@@ -216,6 +216,13 @@
authenticated = 0;
#endif /* USE_PAM */
+#ifdef _UNICOS
+ if (authenticated && cray_access_denied(authctxt->user)) {
+ authenticated = 0;
+ fatal("Access denied for user %s.",authctxt->user);
+ }
+#endif /* _UNICOS */
+
/* Log before sending the reply */
auth_log(authctxt, authenticated, method, " ssh2");
@@ -235,6 +242,10 @@
if (authctxt->failures++ > AUTH_FAIL_MAX) {
packet_disconnect(AUTH_FAIL_MSG, authctxt->user);
}
+#ifdef _UNICOS
+ if (strcmp(method, "password") == 0)
+ cray_login_failure(authctxt->user, IA_UDBERR);
+#endif /* _UNICOS */
methods = authmethods_get();
packet_start(SSH2_MSG_USERAUTH_FAILURE);
packet_put_cstring(methods);
--- loginrec.c.old Wed Jul 24 15:00:48 2002
+++ loginrec.c Tue Sep 24 14:50:41 2002
@@ -622,13 +622,13 @@
switch (li->type) {
case LTYPE_LOGIN:
ut->ut_type = USER_PROCESS;
-#if defined(_CRAY) && !defined(_CRAYSV2)
+#ifdef _UNICOS
cray_set_tmpdir(ut);
#endif
break;
case LTYPE_LOGOUT:
ut->ut_type = DEAD_PROCESS;
-#if defined(_CRAY) && !defined(_CRAYSV2)
+#ifdef _UNICOS
cray_retain_utmp(ut, li->pid);
#endif
break;
--- serverloop.c.orig Mon Sep 23 07:28:01 2002
+++ serverloop.c Tue Sep 24 15:28:06 2002
@@ -144,7 +144,9 @@
int save_errno = errno;
debug("Received SIGCHLD.");
child_terminated = 1;
+#ifndef _UNICOS
mysignal(SIGCHLD, sigchld_handler);
+#endif
notify_parent();
errno = save_errno;
}
--- session.c.orig Mon Sep 23 07:28:02 2002
+++ session.c Tue Sep 24 15:29:53 2002
@@ -519,10 +519,17 @@
perror("dup2 stderr");
#endif /* USE_PIPES */
+#ifdef _UNICOS
+ cray_init_job(s->pw); /* set up cray jid and tmpdir */
+#endif
+
/* Do processing for the child (exec command etc). */
do_child(s, command);
/* NOTREACHED */
}
+#ifdef _UNICOS
+ signal(WJSIGNAL, cray_job_termination_handler);
+#endif /* _UNICOS */
#ifdef HAVE_CYGWIN
if (is_winnt)
cygwin_set_impersonation_token(INVALID_HANDLE_VALUE);
@@ -610,8 +617,12 @@
/* record login, etc. similar to login(1) */
#ifndef HAVE_OSF_SIA
- if (!(options.use_login && command == NULL))
+ if (!(options.use_login && command == NULL)) {
+#ifdef _UNICOS
+ cray_init_job(s->pw); /* set up cray jid and tmpdir */
+#endif /* _UNICOS */
do_login(s, command);
+ }
# ifdef LOGIN_NEEDS_UTMPX
else
do_pre_login(s);
@@ -622,6 +633,9 @@
do_child(s, command);
/* NOTREACHED */
}
+#ifdef _UNICOS
+ signal(WJSIGNAL, cray_job_termination_handler);
+#endif /* _UNICOS */
#ifdef HAVE_CYGWIN
if (is_winnt)
cygwin_set_impersonation_token(INVALID_HANDLE_VALUE);
@@ -762,6 +776,7 @@
printf("%s\n", aixloginmsg);
#endif /* WITH_AIXAUTHENTICATE */
+#ifndef _UNICOS
if (options.print_lastlog && s->last_login_time != 0) {
time_string = ctime(&s->last_login_time);
if (strchr(time_string, '\n'))
@@ -772,6 +787,7 @@
printf("Last login: %s from %s\r\n", time_string,
s->hostname);
}
+#endif /* _UNICOS */
do_motd();
}
@@ -1031,6 +1047,11 @@
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 */
+
#ifdef _AIX
{
char *cp;
@@ -1281,6 +1302,10 @@
/* login(1) is only called if we execute the login shell */
if (options.use_login && command != NULL)
options.use_login = 0;
+
+#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"
--- sshd.c.old Mon Sep 23 07:28:03 2002
+++ sshd.c Tue Sep 24 14:50:51 2002
@@ -940,7 +940,7 @@
SYSLOG_FACILITY_AUTH : options.log_facility,
!inetd_flag);
-#if defined(_CRAY) && !defined(_CRAYSV2)
+#ifdef _UNICOS
/* Cray can define user privs drop all prives now!
* Not needed on PRIV_SU systems!
*/
--- sshpty.c.old Wed Jul 24 15:00:49 2002
+++ sshpty.c Tue Sep 24 14:51:21 2002
@@ -162,7 +162,7 @@
}
return 1;
#else /* HAVE_DEV_PTS_AND_PTC */
-#if defined(_CRAY) && !defined(_CRAYSV2)
+#ifdef _UNICOS
char buf[64];
int i;
int highpty;
@@ -268,7 +268,7 @@
void *old;
#endif /* USE_VHANGUP */
-#if defined(_CRAY) && !defined(_CRAYSV2)
+#ifdef _UNICOS
if (setsid() < 0)
error("setsid: %.100s", strerror(errno));
@@ -290,7 +290,7 @@
error("%.100s: %.100s", ttyname, strerror(errno));
close(*ttyfd);
*ttyfd = fd;
-#else /* _CRAY */
+#else /* _UNICOS */
/* First disconnect from the old controlling tty. */
#ifdef TIOCNOTTY
@@ -345,7 +345,7 @@
strerror(errno));
else
close(fd);
-#endif /* _CRAY */
+#endif /* _UNICOS */
}
/* Changes the window size associated with the pty. */
--- openbsd-compat/bsd-cray.c.old Wed Jul 24 15:00:52 2002
+++ openbsd-compat/bsd-cray.c Tue Sep 24 14:46:13 2002
@@ -34,7 +34,7 @@
* on UNICOS systems.
*
*/
-#if defined(_CRAY) && !defined(_CRAYSV2)
+#ifdef _UNICOS
#include <udb.h>
#include <tmpdir.h>
--- openbsd-compat/bsd-cray.h.old Wed Jul 24 15:00:52 2002
+++ openbsd-compat/bsd-cray.h Tue Sep 24 14:46:43 2002
@@ -37,7 +37,7 @@
#ifndef _BSD_CRAY_H
#define _BSD_CRAY_H
-#if defined(_CRAY) && !defined(_CRAYSV2)
+#ifdef _UNICOS
void cray_init_job(struct passwd *); /* init cray job */
void cray_job_termination_handler(int); /* process end of job signal */
void cray_login_failure(char *username, int errcode);
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