Option to set current cert to server certificate.
[openssl.git] / crypto / s390xcap.c
index ffbe023..f2e94ef 100644 (file)
@@ -4,7 +4,7 @@
 #include <setjmp.h>
 #include <signal.h>
 
-extern unsigned long OPENSSL_s390xcap_P;
+extern unsigned long OPENSSL_s390xcap_P[];
 
 static sigjmp_buf ill_jmp;
 static void ill_handler (int sig) { siglongjmp(ill_jmp,sig); }
@@ -16,7 +16,9 @@ void OPENSSL_cpuid_setup(void)
        sigset_t oset;
        struct sigaction ill_act,oact;
 
-       if (OPENSSL_s390xcap_P) return;
+       if (OPENSSL_s390xcap_P[0]) return;
+
+       OPENSSL_s390xcap_P[0] = 1UL<<(8*sizeof(unsigned long)-1);
 
        memset(&ill_act,0,sizeof(ill_act));
        ill_act.sa_handler = ill_handler;
@@ -27,10 +29,8 @@ void OPENSSL_cpuid_setup(void)
        sigaction (SIGILL,&ill_act,&oact);
 
        /* protection against missing store-facility-list-extended */
-       if (sigsetjmp(ill_jmp,0) == 0)
-               OPENSSL_s390xcap_P = OPENSSL_s390x_facilities();
-       else
-               OPENSSL_s390xcap_P = 1UL<<63;
+       if (sigsetjmp(ill_jmp,1) == 0)
+               OPENSSL_s390x_facilities();
 
        sigaction (SIGILL,&oact,NULL);
        sigprocmask(SIG_SETMASK,&oset,NULL);