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, 5 insertions, 8 deletions

diff --git a/src/lib/libcrypto/asn1/f_enum.c b/src/lib/libcrypto/asn1/f_enum.c
index 7f064edb04..64feb97dc4 100644
--- a/src/lib/libcrypto/asn1/f_enum.c
+++ b/src/lib/libcrypto/asn1/f_enum.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: f_enum.c,v 1.14 2014/07/11 08:44:47 jsing Exp $ */
+/* $OpenBSD: f_enum.c,v 1.15 2017/01/29 17:49:22 beck Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -150,16 +150,14 @@ a2i_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *bs, char *buf, int size)
                 k = 0;
                 i -= again;
                 if (i % 2 != 0) {
-                        ASN1err(ASN1_F_A2I_ASN1_ENUMERATED,
-                            ASN1_R_ODD_NUMBER_OF_CHARS);
+                        ASN1error(ASN1_R_ODD_NUMBER_OF_CHARS);
                         goto err;
                 }
                 i /= 2;
                 if (num + i > slen) {
                         sp = realloc(s, num + i);
                         if (sp == NULL) {
-                                ASN1err(ASN1_F_A2I_ASN1_ENUMERATED,
-                                    ERR_R_MALLOC_FAILURE);
+                                ASN1error(ERR_R_MALLOC_FAILURE);
                                 goto err;
                         }
                         s = sp;
@@ -175,8 +173,7 @@ a2i_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *bs, char *buf, int size)
                                 else if ((m >= 'A') && (m <= 'F'))
                                         m = m - 'A' + 10;
                                 else {
-                                        ASN1err(ASN1_F_A2I_ASN1_ENUMERATED,
-                                            ASN1_R_NON_HEX_CHARACTERS);
+                                        ASN1error(ASN1_R_NON_HEX_CHARACTERS);
                                         goto err;
                                 }
                                 s[num + j] <<= 4;
@@ -194,7 +191,7 @@ a2i_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *bs, char *buf, int size)
         return (1);
 
 err_sl:
-        ASN1err(ASN1_F_A2I_ASN1_ENUMERATED, ASN1_R_SHORT_LINE);
+        ASN1error(ASN1_R_SHORT_LINE);
 err:
         free(s);
         return (ret);