Security-57336.1.9.tar.gz

[apple/security.git] / Security / libsecurity_apple_csp / open_ssl / dsa / dsa_asn1.c

diff --git a/Security/libsecurity_apple_csp/open_ssl/dsa/dsa_asn1.c b/Security/libsecurity_apple_csp/open_ssl/dsa/dsa_asn1.c
deleted file mode 100644 (file)
index 1d6916d..0000000
--- a/Security/libsecurity_apple_csp/open_ssl/dsa/dsa_asn1.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * Copyright (c) 2000-2001,2011,2014 Apple Inc. All Rights Reserved.
- * 
- * The contents of this file constitute Original Code as defined in and are
- * subject to the Apple Public Source License Version 1.2 (the 'License').
- * You may not use this file except in compliance with the License. Please obtain
- * a copy of the License at http://www.apple.com/publicsource and read it before
- * using this file.
- * 
- * This Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
- * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT
- * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
- * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the
- * specific language governing rights and limitations under the License.
- */
-
-
-/* crypto/dsa/dsa_asn1.c */
-
-#include <stdio.h>
-#include "cryptlib.h"
-#include <openssl/dsa.h>
-#include <openssl/asn1.h>
-#ifndef        _OPENSSL_APPLE_CDSA_
-#include <openssl/asn1_mac.h>
-#endif
-
-DSA_SIG *DSA_SIG_new(void)
-{
-       DSA_SIG *ret;
-
-       ret = Malloc(sizeof(DSA_SIG));
-       if (ret == NULL)
-               {
-               DSAerr(DSA_F_DSA_SIG_NEW,ERR_R_MALLOC_FAILURE);
-               return(NULL);
-               }
-       ret->r = NULL;
-       ret->s = NULL;
-       return(ret);
-}
-
-void DSA_SIG_free(DSA_SIG *r)
-{
-       if (r == NULL) return;
-       if (r->r) BN_clear_free(r->r);
-       if (r->s) BN_clear_free(r->s);
-       Free(r);
-}
-
-#ifndef        _OPENSSL_APPLE_CDSA_
-
-int i2d_DSA_SIG(DSA_SIG *v, unsigned char **pp)
-{
-       int t=0,len;
-       ASN1_INTEGER rbs,sbs;
-       unsigned char *p;
-
-       rbs.data=Malloc(BN_num_bits(v->r)/8+1);
-       if (rbs.data == NULL)
-               {
-               DSAerr(DSA_F_I2D_DSA_SIG, ERR_R_MALLOC_FAILURE);
-               return(0);
-               }
-       rbs.type=V_ASN1_INTEGER;
-       rbs.length=BN_bn2bin(v->r,rbs.data);
-       sbs.data=Malloc(BN_num_bits(v->s)/8+1);
-       if (sbs.data == NULL)
-               {
-               Free(rbs.data);
-               DSAerr(DSA_F_I2D_DSA_SIG, ERR_R_MALLOC_FAILURE);
-               return(0);
-               }
-       sbs.type=V_ASN1_INTEGER;
-       sbs.length=BN_bn2bin(v->s,sbs.data);
-
-       len=i2d_ASN1_INTEGER(&rbs,NULL);
-       len+=i2d_ASN1_INTEGER(&sbs,NULL);
-
-       if (pp)
-               {
-               p=*pp;
-               ASN1_put_object(&p,1,len,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL);
-               i2d_ASN1_INTEGER(&rbs,&p);
-               i2d_ASN1_INTEGER(&sbs,&p);
-               }
-       t=ASN1_object_size(1,len,V_ASN1_SEQUENCE);
-       Free(rbs.data);
-       Free(sbs.data);
-       return(t);
-}
-
-DSA_SIG *d2i_DSA_SIG(DSA_SIG **a, unsigned char **pp, long length)
-{
-       int i=ERR_R_NESTED_ASN1_ERROR;
-       ASN1_INTEGER *bs=NULL;
-       M_ASN1_D2I_vars(a,DSA_SIG *,DSA_SIG_new);
-
-       M_ASN1_D2I_Init();
-       M_ASN1_D2I_start_sequence();
-       M_ASN1_D2I_get(bs,d2i_ASN1_INTEGER);
-       if ((ret->r=BN_bin2bn(bs->data,bs->length,ret->r)) == NULL)
-               goto err_bn;
-       M_ASN1_D2I_get(bs,d2i_ASN1_INTEGER);
-       if ((ret->s=BN_bin2bn(bs->data,bs->length,ret->s)) == NULL)
-               goto err_bn;
-       M_ASN1_BIT_STRING_free(bs);
-       M_ASN1_D2I_Finish_2(a);
-
-err_bn:
-       i=ERR_R_BN_LIB;
-err:
-       DSAerr(DSA_F_D2I_DSA_SIG,i);
-       if ((ret != NULL) && ((a == NULL) || (*a != ret))) DSA_SIG_free(ret);
-       if (bs != NULL) M_ASN1_BIT_STRING_free(bs);
-       return(NULL);
-}
-
-#endif /* _OPENSSL_APPLE_CDSA_ */