Send the function codes from the error functions to the bit bucket,

as was done earlier in libssl. Thanks inoguchi@ for noticing
libssl had more reacharounds into this.
ok jsing@ inoguchi@

1 files changed, 6 insertions, 7 deletions

diff --git a/src/lib/libcrypto/evp/p5_crpt.c b/src/lib/libcrypto/evp/p5_crpt.c
index 1d02cbf4a6..75a631bf98 100644
--- a/src/lib/libcrypto/evp/p5_crpt.c
+++ b/src/lib/libcrypto/evp/p5_crpt.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: p5_crpt.c,v 1.17 2016/11/08 20:01:06 miod Exp $ */
+/* $OpenBSD: p5_crpt.c,v 1.18 2017/01/29 17:49:23 beck Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 1999.
  */
@@ -90,7 +90,7 @@ PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *cctx, const char *pass, int passlen,
         /* Extract useful info from parameter */
         if (param == NULL || param->type != V_ASN1_SEQUENCE ||
             param->value.sequence == NULL) {
-                EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN, EVP_R_DECODE_ERROR);
+                EVPerror(EVP_R_DECODE_ERROR);
                 return 0;
         }
 
@@ -100,15 +100,14 @@ PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *cctx, const char *pass, int passlen,
 
         pbuf = param->value.sequence->data;
         if (!(pbe = d2i_PBEPARAM(NULL, &pbuf, param->value.sequence->length))) {
-                EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN, EVP_R_DECODE_ERROR);
+                EVPerror(EVP_R_DECODE_ERROR);
                 return 0;
         }
 
         if (!pbe->iter)
                 iter = 1;
         else if ((iter = ASN1_INTEGER_get(pbe->iter)) <= 0) {
-                EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN,
-                    EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS);
+                EVPerror(EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS);
                 return 0;
         }
         salt = pbe->salt->data;
@@ -138,12 +137,12 @@ PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *cctx, const char *pass, int passlen,
                         goto err;
         }
         if ((size_t)EVP_CIPHER_key_length(cipher) > sizeof(md_tmp)) {
-                EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN, EVP_R_BAD_KEY_LENGTH);
+                EVPerror(EVP_R_BAD_KEY_LENGTH);
                 goto err;
         }
         memcpy(key, md_tmp, EVP_CIPHER_key_length(cipher));
         if ((size_t)EVP_CIPHER_iv_length(cipher) > 16) {
-                EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN, EVP_R_IV_TOO_LARGE);
+                EVPerror(EVP_R_IV_TOO_LARGE);
                 goto err;
         }
         memcpy(iv, md_tmp + (16 - EVP_CIPHER_iv_length(cipher)),