Upstream version 10.39.225.0

[platform/framework/web/crosswalk.git] / src / third_party / boringssl / src / crypto / asn1 / asn_pack.c

diff --git a/src/third_party/boringssl/src/crypto/asn1/asn_pack.c b/src/third_party/boringssl/src/crypto/asn1/asn_pack.c
index 3845906..ee58fa5 100644 (file)
--- a/src/third_party/boringssl/src/crypto/asn1/asn_pack.c
+++ b/src/third_party/boringssl/src/crypto/asn1/asn_pack.c
@@ -60,95 +60,6 @@
 #include <openssl/mem.h>
 
 
-#if 0
-#ifndef NO_ASN1_OLD
-
-/* ASN1 packing and unpacking functions */
-
-/* Turn an ASN1 encoded SEQUENCE OF into a STACK of structures */
-
-STACK_OF(OPENSSL_BLOCK) *ASN1_seq_unpack(const unsigned char *buf, int len,
-                        d2i_of_void *d2i, void (*free_func)(OPENSSL_BLOCK))
-{
-    STACK_OF(OPENSSL_BLOCK) *sk;
-    const unsigned char *pbuf;
-    pbuf =  buf;
-    if (!(sk = d2i_ASN1_SET(NULL, &pbuf, len, d2i, free_func,
-                                       V_ASN1_SEQUENCE, V_ASN1_UNIVERSAL)))
-                OPENSSL_PUT_ERROR(ASN1, XXX, ASN1_R_DECODE_ERROR);
-    return sk;
-}
-
-/* Turn a STACK structures into an ASN1 encoded SEQUENCE OF structure in a
- * OPENSSL_malloc'ed buffer
- */
-
-unsigned char *ASN1_seq_pack(STACK_OF(OPENSSL_BLOCK) *safes, i2d_of_void *i2d,
-                            unsigned char **buf, int *len)
-{
-       int safelen;
-       unsigned char *safe, *p;
-       if (!(safelen = i2d_ASN1_SET(safes, NULL, i2d, V_ASN1_SEQUENCE,
-                                             V_ASN1_UNIVERSAL, IS_SEQUENCE))) {
-               OPENSSL_PUT_ERROR(ASN1, XXX, ASN1_R_ENCODE_ERROR);
-               return NULL;
-       }
-       if (!(safe = OPENSSL_malloc (safelen))) {
-               OPENSSL_PUT_ERROR(ASN1, XXX, ERR_R_MALLOC_FAILURE);
-               return NULL;
-       }
-       p = safe;
-       i2d_ASN1_SET(safes, &p, i2d, V_ASN1_SEQUENCE, V_ASN1_UNIVERSAL,
-                                                                IS_SEQUENCE);
-       if (len) *len = safelen;
-       if (buf) *buf = safe;
-       return safe;
-}
-
-/* Extract an ASN1 object from an ASN1_STRING */
-
-void *ASN1_unpack_string(ASN1_STRING *oct, d2i_of_void *d2i)
-{
-       const unsigned char *p;
-       char *ret;
-
-       p = oct->data;
-       if(!(ret = d2i(NULL, &p, oct->length)))
-               OPENSSL_PUT_ERROR(ASN1, XXX, ASN1_R_DECODE_ERROR);
-       return ret;
-}
-
-/* Pack an ASN1 object into an ASN1_STRING */
-
-ASN1_STRING *ASN1_pack_string(void *obj, i2d_of_void *i2d, ASN1_STRING **oct)
-{
-       unsigned char *p;
-       ASN1_STRING *octmp;
-
-       if (!oct || !*oct) {
-               if (!(octmp = ASN1_STRING_new ())) {
-                       OPENSSL_PUT_ERROR(ASN1, XXX, ERR_R_MALLOC_FAILURE);
-                       return NULL;
-               }
-               if (oct) *oct = octmp;
-       } else octmp = *oct;
-               
-       if (!(octmp->length = i2d(obj, NULL))) {
-               OPENSSL_PUT_ERROR(ASN1, XXX, ASN1_R_ENCODE_ERROR);
-               return NULL;
-       }
-       if (!(p = OPENSSL_malloc (octmp->length))) {
-               OPENSSL_PUT_ERROR(ASN1, XXX, ERR_R_MALLOC_FAILURE);
-               return NULL;
-       }
-       octmp->data = p;
-       i2d (obj, &p);
-       return octmp;
-}
-
-#endif
-#endif
-
 /* ASN1_ITEM versions of the above */
 
 ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it, ASN1_STRING **oct)