don't use C99 declarations

diff --git a/lib/dns/opensslrsa_link.c b/lib/dns/opensslrsa_link.c
index 62713c9b2200e675370c47c55030c215f6a0654c..c71657448be4c375af56e44327647b4021ecd9db 100644 (file)
--- a/lib/dns/opensslrsa_link.c
+++ b/lib/dns/opensslrsa_link.c
@@ -17,7 +17,7 @@
 
 /*
  * Principal Author: Brian Wellington
- * $Id: opensslrsa_link.c,v 1.17 2008/03/31 14:42:51 fdupont Exp $
+ * $Id: opensslrsa_link.c,v 1.18 2008/04/01 00:03:31 marka Exp $
  */
 #ifdef OPENSSL
 #ifndef USE_EVP
@@ -110,14 +110,16 @@ static isc_result_t opensslrsa_todns(const dst_key_t *key, isc_buffer_t *data);
 
 static isc_result_t
 opensslrsa_createctx(dst_key_t *key, dst_context_t *dctx) {
+#if USE_EVP
+       EVP_MD_CTX *evp_md_ctx;
+       const EVP_MD *type;
+#endif
+
        UNUSED(key);
        REQUIRE(dctx->key->key_alg == DST_ALG_RSAMD5 ||
                dctx->key->key_alg == DST_ALG_RSASHA1);
 
 #if USE_EVP
-       EVP_MD_CTX *evp_md_ctx;
-       const EVP_MD *type;
-
        evp_md_ctx = EVP_MD_CTX_create();
        if (evp_md_ctx == NULL)
                return (ISC_R_NOMEMORY);
@@ -157,12 +159,14 @@ opensslrsa_createctx(dst_key_t *key, dst_context_t *dctx) {
 
 static void
 opensslrsa_destroyctx(dst_context_t *dctx) {
+#if USE_EVP
+       EVP_MD_CTX *evp_md_ctx = dctx->ctxdata.evp_md_ctx;
+#endif
+
        REQUIRE(dctx->key->key_alg == DST_ALG_RSAMD5 ||
                dctx->key->key_alg == DST_ALG_RSASHA1);
 
 #if USE_EVP
-       EVP_MD_CTX *evp_md_ctx = dctx->ctxdata.evp_md_ctx;
-
        if (evp_md_ctx != NULL) {
                EVP_MD_CTX_destroy(evp_md_ctx);
                dctx->ctxdata.evp_md_ctx = NULL;
@@ -190,12 +194,14 @@ opensslrsa_destroyctx(dst_context_t *dctx) {
 
 static isc_result_t
 opensslrsa_adddata(dst_context_t *dctx, const isc_region_t *data) {
+#if USE_EVP
+       EVP_MD_CTX *evp_md_ctx = dctx->ctxdata.evp_md_ctx;
+#endif 
+
        REQUIRE(dctx->key->key_alg == DST_ALG_RSAMD5 ||
                dctx->key->key_alg == DST_ALG_RSASHA1);
 
 #if USE_EVP
-       EVP_MD_CTX *evp_md_ctx = dctx->ctxdata.evp_md_ctx;
-
        if (!EVP_DigestUpdate(evp_md_ctx, data->base, data->length)) {
                return (ISC_R_FAILURE);
        }