Description: Fix SELinux build failure
Origin: backport, http://bazaar.launchpad.net/~vcs-imports/openssh/main/revision/6317
Author: Damien Miller <djm@mindrot.org>
Last-Update: 2011-01-25

Index: b/Makefile.in
===================================================================
--- a/Makefile.in
+++ b/Makefile.in
@@ -48,6 +48,7 @@
 CFLAGS=@CFLAGS@
 CPPFLAGS=-I. -I$(srcdir) @CPPFLAGS@ $(PATHS) @DEFS@
 LIBS=@LIBS@
+SSHLIBS=@SSHLIBS@
 SSHDLIBS=@SSHDLIBS@
 LIBEDIT=@LIBEDIT@
 AR=@AR@
@@ -145,7 +146,7 @@
 	$(RANLIB) $@
 
 ssh$(EXEEXT): $(LIBCOMPAT) libssh.a $(SSHOBJS)
-	$(LD) -o $@ $(SSHOBJS) $(LDFLAGS) -lssh -lopenbsd-compat $(LIBS)
+	$(LD) -o $@ $(SSHOBJS) $(LDFLAGS) -lssh -lopenbsd-compat $(SSHLIBS) $(LIBS)
 
 sshd$(EXEEXT): libssh.a	$(LIBCOMPAT) $(SSHDOBJS)
 	$(LD) -o $@ $(SSHDOBJS) $(LDFLAGS) -lssh -lopenbsd-compat $(SSHDLIBS) $(LIBS)
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -761,7 +761,6 @@
 			[ AC_DEFINE(USE_SOLARIS_PROCESS_CONTRACTS, 1,
 				[Define if you have Solaris process contracts])
 			  SSHDLIBS="$SSHDLIBS -lcontract"
-			  AC_SUBST(SSHDLIBS)
 			  SPC_MSG="yes" ], )
 		],
 	)
@@ -772,7 +771,6 @@
 			[ AC_DEFINE(USE_SOLARIS_PROJECTS, 1,
 				[Define if you have Solaris projects])
 			SSHDLIBS="$SSHDLIBS -lproject"
-			AC_SUBST(SSHDLIBS)
 			SP_MSG="yes" ], )
 		],
 	)
@@ -3539,11 +3537,14 @@
 			  LIBS="$LIBS -lselinux"
 			],
 			AC_MSG_ERROR(SELinux support requires libselinux library))
+		SSHLIBS="$SSHLIBS $LIBSELINUX"
 		SSHDLIBS="$SSHDLIBS $LIBSELINUX"
 		AC_CHECK_FUNCS(getseuserbyname get_default_context_with_level)
 		LIBS="$save_LIBS"
 	fi ]
 )
+AC_SUBST(SSHLIBS)
+AC_SUBST(SSHDLIBS)
 
 # Check whether user wants Kerberos 5 support
 KRB5_MSG="no"
@@ -4365,6 +4366,9 @@
 if test ! -z "${SSHDLIBS}"; then
 echo "         +for sshd: ${SSHDLIBS}"
 fi
+if test ! -z "${SSHLIBS}"; then
+echo "          +for ssh: ${SSHLIBS}"
+fi
 
 echo ""
 
Index: b/configure
===================================================================
--- a/configure
+++ b/configure
@@ -696,7 +696,6 @@
 LOGIN_PROGRAM_FALLBACK
 PATH_PASSWD_PROG
 LD
-SSHDLIBS
 PKGCONFIG
 LIBEDIT
 TEST_SSH_SHA256
@@ -721,6 +720,8 @@
 PROG_IPCS
 PROG_TAIL
 INSTALL_SSH_PRNG_CMDS
+SSHLIBS
+SSHDLIBS
 KRB5CONF
 PRIVSEP_PATH
 xauth_path
@@ -9047,7 +9048,6 @@
 _ACEOF
 
 			  SSHDLIBS="$SSHDLIBS -lcontract"
-
 			  SPC_MSG="yes"
 fi
 
@@ -9126,7 +9126,6 @@
 _ACEOF
 
 			SSHDLIBS="$SSHDLIBS -lproject"
-
 			SP_MSG="yes"
 fi
 
@@ -27806,6 +27805,7 @@
    { (exit 1); exit 1; }; }
 fi
 
+		SSHLIBS="$SSHLIBS $LIBSELINUX"
 		SSHDLIBS="$SSHDLIBS $LIBSELINUX"
 
 
@@ -27908,6 +27908,8 @@
 fi
 
 
+
+
 # Check whether user wants Kerberos 5 support
 KRB5_MSG="no"
 
@@ -31416,7 +31418,6 @@
 LOGIN_PROGRAM_FALLBACK!$LOGIN_PROGRAM_FALLBACK$ac_delim
 PATH_PASSWD_PROG!$PATH_PASSWD_PROG$ac_delim
 LD!$LD$ac_delim
-SSHDLIBS!$SSHDLIBS$ac_delim
 PKGCONFIG!$PKGCONFIG$ac_delim
 LIBEDIT!$LIBEDIT$ac_delim
 TEST_SSH_SHA256!$TEST_SSH_SHA256$ac_delim
@@ -31433,6 +31434,7 @@
 PROG_SAR!$PROG_SAR$ac_delim
 PROG_W!$PROG_W$ac_delim
 PROG_WHO!$PROG_WHO$ac_delim
+PROG_LAST!$PROG_LAST$ac_delim
 _ACEOF
 
   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
@@ -31474,7 +31476,6 @@
 ac_delim='%!_!# '
 for ac_last_try in false false false false false :; do
   cat >conf$$subs.sed <<_ACEOF
-PROG_LAST!$PROG_LAST$ac_delim
 PROG_LASTLOG!$PROG_LASTLOG$ac_delim
 PROG_DF!$PROG_DF$ac_delim
 PROG_VMSTAT!$PROG_VMSTAT$ac_delim
@@ -31482,6 +31483,8 @@
 PROG_IPCS!$PROG_IPCS$ac_delim
 PROG_TAIL!$PROG_TAIL$ac_delim
 INSTALL_SSH_PRNG_CMDS!$INSTALL_SSH_PRNG_CMDS$ac_delim
+SSHLIBS!$SSHLIBS$ac_delim
+SSHDLIBS!$SSHDLIBS$ac_delim
 KRB5CONF!$KRB5CONF$ac_delim
 PRIVSEP_PATH!$PRIVSEP_PATH$ac_delim
 xauth_path!$xauth_path$ac_delim
@@ -31496,7 +31499,7 @@
 LTLIBOBJS!$LTLIBOBJS$ac_delim
 _ACEOF
 
-  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 20; then
+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 21; then
     break
   elif $ac_last_try; then
     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
@@ -31993,6 +31996,9 @@
 if test ! -z "${SSHDLIBS}"; then
 echo "         +for sshd: ${SSHDLIBS}"
 fi
+if test ! -z "${SSHLIBS}"; then
+echo "          +for ssh: ${SSHLIBS}"
+fi
 
 echo ""
 
Index: b/openbsd-compat/port-linux.c
===================================================================
--- a/openbsd-compat/port-linux.c
+++ b/openbsd-compat/port-linux.c
@@ -218,6 +218,20 @@
 	xfree(oldctx);
 	xfree(newctx);
 }
+
+void
+ssh_selinux_setfscreatecon(const char *path)
+{
+		security_context_t context;
+
+		if (path == NULL) {
+			setfscreatecon(NULL);
+			return;
+		}
+		matchpathcon(path, 0700, &context);
+		setfscreatecon(context);
+}
+
 #endif /* WITH_SELINUX */
 
 #ifdef LINUX_OOM_ADJUST
Index: b/openbsd-compat/port-linux.h
===================================================================
--- a/openbsd-compat/port-linux.h
+++ b/openbsd-compat/port-linux.h
@@ -24,6 +24,7 @@
 void ssh_selinux_setup_pty(char *, const char *, const char *);
 void ssh_selinux_setup_exec_context(char *, const char *);
 void ssh_selinux_change_context(const char *);
+void ssh_selinux_setfscreatecon(const char *);
 #endif
 
 #ifdef LINUX_OOM_ADJUST
Index: b/ssh.c
===================================================================
--- a/ssh.c
+++ b/ssh.c
@@ -852,15 +852,12 @@
 	    strcmp(pw->pw_dir, "/") ? "/" : "", _PATH_SSH_USER_DIR);
 	if (r > 0 && (size_t)r < sizeof(buf) && stat(buf, &st) < 0) {
 #ifdef WITH_SELINUX
-		char *scon;
-
-		matchpathcon(buf, 0700, &scon);
-		setfscreatecon(scon);
+		ssh_selinux_setfscreatecon(buf);
 #endif
 		if (mkdir(buf, 0700) < 0)
 			error("Could not create directory '%.200s'.", buf);
 #ifdef WITH_SELINUX
-		setfscreatecon(NULL);
+		ssh_selinux_setfscreatecon(NULL);
 #endif
 	}
 	/* load options.identity_files */