Clear BN_FLG_CONSTTIME on BN_CTX_get()

[openssl.git] / crypto / ppccap.c

diff --git a/crypto/ppccap.c b/crypto/ppccap.c
index 70829e4c0e025a2e9438c6f140a92ee10594f5bc..9601674041020e2cb65d725ecb771a7f1a53ff3a 100644 (file)
--- a/crypto/ppccap.c
+++ b/crypto/ppccap.c
@@ -116,10 +116,19 @@ void poly1305_blocks_fpu(void *ctx, const unsigned char *inp, size_t len,
                          unsigned int padbit);
 void poly1305_emit_fpu(void *ctx, unsigned char mac[16],
                        const unsigned int nonce[4]);
+void poly1305_init_vsx(void *ctx, const unsigned char key[16]);
+void poly1305_blocks_vsx(void *ctx, const unsigned char *inp, size_t len,
+                         unsigned int padbit);
+void poly1305_emit_vsx(void *ctx, unsigned char mac[16],
+                       const unsigned int nonce[4]);
 int poly1305_init(void *ctx, const unsigned char key[16], void *func[2]);
 int poly1305_init(void *ctx, const unsigned char key[16], void *func[2])
 {
-    if (sizeof(size_t) == 4 && (OPENSSL_ppccap_P & PPC_FPU)) {
+    if (OPENSSL_ppccap_P & PPC_CRYPTO207) {
+        poly1305_init_int(ctx, key);
+        func[0] = (void*)(uintptr_t)poly1305_blocks_vsx;
+        func[1] = (void*)(uintptr_t)poly1305_emit;
+    } else if (sizeof(size_t) == 4 && (OPENSSL_ppccap_P & PPC_FPU)) {
         poly1305_init_fpu(ctx, key);
         func[0] = (void*)(uintptr_t)poly1305_blocks_fpu;
         func[1] = (void*)(uintptr_t)poly1305_emit_fpu;