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-rw-r--r--ext/openssl/openssl_missing.c67
1 files changed, 0 insertions, 67 deletions
diff --git a/ext/openssl/openssl_missing.c b/ext/openssl/openssl_missing.c
index 94ce85a..b36ef02 100644
--- a/ext/openssl/openssl_missing.c
+++ b/ext/openssl/openssl_missing.c
@@ -20,73 +20,6 @@
#include "openssl_missing.h"
-/* added in 0.9.8X */
-#if !defined(HAVE_EVP_CIPHER_CTX_NEW)
-EVP_CIPHER_CTX *
-ossl_EVP_CIPHER_CTX_new(void)
-{
- EVP_CIPHER_CTX *ctx = OPENSSL_malloc(sizeof(EVP_CIPHER_CTX));
- if (!ctx)
- return NULL;
- EVP_CIPHER_CTX_init(ctx);
- return ctx;
-}
-#endif
-
-#if !defined(HAVE_EVP_CIPHER_CTX_FREE)
-void
-ossl_EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *ctx)
-{
- if (ctx) {
- EVP_CIPHER_CTX_cleanup(ctx);
- OPENSSL_free(ctx);
- }
-}
-#endif
-
-/* added in 1.0.0 */
-#if !defined(HAVE_EVP_CIPHER_CTX_COPY)
-/*
- * this function does not exist in OpenSSL yet... or ever?.
- * a future version may break this function.
- * tested on 0.9.7d.
- */
-int
-ossl_EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, const EVP_CIPHER_CTX *in)
-{
- memcpy(out, in, sizeof(EVP_CIPHER_CTX));
-
-#if !defined(OPENSSL_NO_ENGINE)
- if (in->engine) ENGINE_add(out->engine);
- if (in->cipher_data) {
- out->cipher_data = OPENSSL_malloc(in->cipher->ctx_size);
- memcpy(out->cipher_data, in->cipher_data, in->cipher->ctx_size);
- }
-#endif
-
- return 1;
-}
-#endif
-
-#if !defined(OPENSSL_NO_HMAC)
-#if !defined(HAVE_HMAC_CTX_COPY)
-int
-ossl_HMAC_CTX_copy(HMAC_CTX *out, HMAC_CTX *in)
-{
- if (!out || !in)
- return 0;
-
- memcpy(out, in, sizeof(HMAC_CTX));
-
- EVP_MD_CTX_copy(&out->md_ctx, &in->md_ctx);
- EVP_MD_CTX_copy(&out->i_ctx, &in->i_ctx);
- EVP_MD_CTX_copy(&out->o_ctx, &in->o_ctx);
-
- return 1;
-}
-#endif /* HAVE_HMAC_CTX_COPY */
-#endif /* NO_HMAC */
-
/* added in 1.0.2 */
#if !defined(OPENSSL_NO_EC)
#if !defined(HAVE_EC_CURVE_NIST2NID)