Remove openssl/evp.h dependency from test_crypto.c

1 files changed, 0 insertions, 38 deletions

diff --git a/src/test/test_crypto.c b/src/test/test_crypto.c
index f722492943..7a20150169 100644
--- a/src/test/test_crypto.c
+++ b/src/test/test_crypto.c
@@ -15,8 +15,6 @@
 #include "crypto_ed25519.h"
 #include "ed25519_vectors.inc"
 
-#include <openssl/evp.h>
-
 /** Run unit tests for Diffie-Hellman functionality. */
 static void
 test_crypto_dh(void *arg)
@@ -1444,28 +1442,6 @@ test_crypto_digest_names(void *arg)
   ;
 }
 
-#ifndef OPENSSL_1_1_API
-#define EVP_ENCODE_CTX_new() tor_malloc_zero(sizeof(EVP_ENCODE_CTX))
-#define EVP_ENCODE_CTX_free(ctx) tor_free(ctx)
-#endif
-
-/** Encode src into dest with OpenSSL's EVP Encode interface, returning the
- * length of the encoded data in bytes.
- */
-static int
-base64_encode_evp(char *dest, char *src, size_t srclen)
-{
-  const unsigned char *s = (unsigned char*)src;
-  EVP_ENCODE_CTX *ctx = EVP_ENCODE_CTX_new();
-  int len, ret;
-
-  EVP_EncodeInit(ctx);
-  EVP_EncodeUpdate(ctx, (unsigned char *)dest, &len, s, (int)srclen);
-  EVP_EncodeFinal(ctx, (unsigned char *)(dest + len), &ret);
-  EVP_ENCODE_CTX_free(ctx);
-  return ret+ len;
-}
-
 /** Run unit tests for misc crypto formatting functionality (base64, base32,
  * fingerprints, etc) */
 static void
@@ -1521,20 +1497,6 @@ test_crypto_formats(void *arg)
 
   tt_assert(digest_from_base64(data3, "###") < 0);
 
-  for (i = 0; i < 256; i++) {
-    /* Test the multiline format Base64 encoder with 0 .. 256 bytes of
-     * output against OpenSSL.
-     */
-    const size_t enclen = base64_encode_size(i, BASE64_ENCODE_MULTILINE);
-    data1[i] = i;
-    j = base64_encode(data2, 1024, data1, i, BASE64_ENCODE_MULTILINE);
-    tt_int_op(j, OP_EQ, enclen);
-    j = base64_encode_evp(data3, data1, i);
-    tt_int_op(j, OP_EQ, enclen);
-    tt_mem_op(data2, OP_EQ, data3, enclen);
-    tt_int_op(j, OP_EQ, strlen(data2));
-  }
-
   /* Encoding SHA256 */
   crypto_rand(data2, DIGEST256_LEN);
   memset(data2, 100, 1024);