X-Git-Url: http://www.project-moonshot.org/gitweb/?p=openssh.git;a=blobdiff_plain;f=configure.ac;fp=configure.ac;h=a3b04dc6984acc712ee443bbe43b2ad2781ad228;hp=ede7096646cd28417d2e4e1f7dfcaad469bfda8b;hb=c4431b13b468d93eabfdb2a7e9c4a245678067a5;hpb=fc4c43dfd9d29f097b21cdce5cadee691948dd4a

diff --git a/configure.ac b/configure.ac
index ede7096..a3b04dc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -514,6 +514,30 @@ main() { if (NSVersionOfRunTimeLibrary("System") >= (60 << 16))
 	    [Use tunnel device compatibility to OpenBSD])
 	AC_DEFINE(SSH_TUN_PREPEND_AF, 1,
 	    [Prepend the address family to IP tunnel traffic])
+	AC_MSG_CHECKING(if we have the Security Authorization Session API)
+	AC_TRY_COMPILE([#include <Security/AuthSession.h>],
+		[SessionCreate(0, 0);],
+		[ac_cv_use_security_session_api="yes"
+		 AC_DEFINE(USE_SECURITY_SESSION_API, 1, 
+			[platform has the Security Authorization Session API])
+		 LIBS="$LIBS -framework Security"
+		 AC_MSG_RESULT(yes)],
+		[ac_cv_use_security_session_api="no"
+		 AC_MSG_RESULT(no)])
+	AC_MSG_CHECKING(if we have an in-memory credentials cache)
+	AC_TRY_COMPILE(
+		[#include <Kerberos/Kerberos.h>],
+		[cc_context_t c;
+		 (void) cc_initialize (&c, 0, NULL, NULL);],
+		[AC_DEFINE(USE_CCAPI, 1, 
+			[platform uses an in-memory credentials cache])
+		 LIBS="$LIBS -framework Security"
+		 AC_MSG_RESULT(yes)
+		 if test "x$ac_cv_use_security_session_api" = "xno"; then
+			AC_MSG_ERROR(*** Need a security framework to use the credentials cache API ***)
+		fi],
+		[AC_MSG_RESULT(no)]
+	)
 	m4_pattern_allow(AU_IPv)
 	AC_CHECK_DECL(AU_IPv4, [], 
 	    AC_DEFINE(AU_IPv4, 0, [System only supports IPv4 audit records])