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-rw-r--r--crypto/pkcs7/pk7_attr.c166
1 files changed, 83 insertions, 83 deletions
diff --git a/crypto/pkcs7/pk7_attr.c b/crypto/pkcs7/pk7_attr.c
index a97db512107f..88922efe2713 100644
--- a/crypto/pkcs7/pk7_attr.c
+++ b/crypto/pkcs7/pk7_attr.c
@@ -1,6 +1,7 @@
/* pk7_attr.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2001.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2001.
*/
/* ====================================================================
* Copyright (c) 2001-2004 The OpenSSL Project. All rights reserved.
@@ -10,7 +11,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
@@ -66,100 +67,99 @@
#include <openssl/x509.h>
#include <openssl/err.h>
-int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si, STACK_OF(X509_ALGOR) *cap)
+int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si,
+ STACK_OF(X509_ALGOR) *cap)
{
- ASN1_STRING *seq;
- if(!(seq = ASN1_STRING_new())) {
- PKCS7err(PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP,ERR_R_MALLOC_FAILURE);
- return 0;
- }
- seq->length = ASN1_item_i2d((ASN1_VALUE *)cap,&seq->data,
- ASN1_ITEM_rptr(X509_ALGORS));
- return PKCS7_add_signed_attribute(si, NID_SMIMECapabilities,
- V_ASN1_SEQUENCE, seq);
+ ASN1_STRING *seq;
+ if (!(seq = ASN1_STRING_new())) {
+ PKCS7err(PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ seq->length = ASN1_item_i2d((ASN1_VALUE *)cap, &seq->data,
+ ASN1_ITEM_rptr(X509_ALGORS));
+ return PKCS7_add_signed_attribute(si, NID_SMIMECapabilities,
+ V_ASN1_SEQUENCE, seq);
}
STACK_OF(X509_ALGOR) *PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si)
- {
- ASN1_TYPE *cap;
- const unsigned char *p;
+{
+ ASN1_TYPE *cap;
+ const unsigned char *p;
- cap = PKCS7_get_signed_attribute(si, NID_SMIMECapabilities);
- if (!cap || (cap->type != V_ASN1_SEQUENCE))
- return NULL;
- p = cap->value.sequence->data;
- return (STACK_OF(X509_ALGOR) *)
- ASN1_item_d2i(NULL, &p, cap->value.sequence->length,
- ASN1_ITEM_rptr(X509_ALGORS));
- }
+ cap = PKCS7_get_signed_attribute(si, NID_SMIMECapabilities);
+ if (!cap || (cap->type != V_ASN1_SEQUENCE))
+ return NULL;
+ p = cap->value.sequence->data;
+ return (STACK_OF(X509_ALGOR) *)
+ ASN1_item_d2i(NULL, &p, cap->value.sequence->length,
+ ASN1_ITEM_rptr(X509_ALGORS));
+}
/* Basic smime-capabilities OID and optional integer arg */
int PKCS7_simple_smimecap(STACK_OF(X509_ALGOR) *sk, int nid, int arg)
{
- X509_ALGOR *alg;
+ X509_ALGOR *alg;
- if(!(alg = X509_ALGOR_new())) {
- PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE);
- return 0;
- }
- ASN1_OBJECT_free(alg->algorithm);
- alg->algorithm = OBJ_nid2obj (nid);
- if (arg > 0) {
- ASN1_INTEGER *nbit;
- if(!(alg->parameter = ASN1_TYPE_new())) {
- PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE);
- return 0;
- }
- if(!(nbit = ASN1_INTEGER_new())) {
- PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE);
- return 0;
- }
- if(!ASN1_INTEGER_set (nbit, arg)) {
- PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE);
- return 0;
- }
- alg->parameter->value.integer = nbit;
- alg->parameter->type = V_ASN1_INTEGER;
- }
- sk_X509_ALGOR_push (sk, alg);
- return 1;
+ if (!(alg = X509_ALGOR_new())) {
+ PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ ASN1_OBJECT_free(alg->algorithm);
+ alg->algorithm = OBJ_nid2obj(nid);
+ if (arg > 0) {
+ ASN1_INTEGER *nbit;
+ if (!(alg->parameter = ASN1_TYPE_new())) {
+ PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ if (!(nbit = ASN1_INTEGER_new())) {
+ PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ if (!ASN1_INTEGER_set(nbit, arg)) {
+ PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ alg->parameter->value.integer = nbit;
+ alg->parameter->type = V_ASN1_INTEGER;
+ }
+ sk_X509_ALGOR_push(sk, alg);
+ return 1;
}
int PKCS7_add_attrib_content_type(PKCS7_SIGNER_INFO *si, ASN1_OBJECT *coid)
- {
- if (PKCS7_get_signed_attribute(si, NID_pkcs9_contentType))
- return 0;
- if (!coid)
- coid = OBJ_nid2obj(NID_pkcs7_data);
- return PKCS7_add_signed_attribute(si, NID_pkcs9_contentType,
- V_ASN1_OBJECT, coid);
- }
+{
+ if (PKCS7_get_signed_attribute(si, NID_pkcs9_contentType))
+ return 0;
+ if (!coid)
+ coid = OBJ_nid2obj(NID_pkcs7_data);
+ return PKCS7_add_signed_attribute(si, NID_pkcs9_contentType,
+ V_ASN1_OBJECT, coid);
+}
int PKCS7_add0_attrib_signing_time(PKCS7_SIGNER_INFO *si, ASN1_TIME *t)
- {
- if (!t && !(t=X509_gmtime_adj(NULL,0)))
- {
- PKCS7err(PKCS7_F_PKCS7_ADD0_ATTRIB_SIGNING_TIME,
- ERR_R_MALLOC_FAILURE);
- return 0;
- }
- return PKCS7_add_signed_attribute(si, NID_pkcs9_signingTime,
- V_ASN1_UTCTIME, t);
- }
+{
+ if (!t && !(t = X509_gmtime_adj(NULL, 0))) {
+ PKCS7err(PKCS7_F_PKCS7_ADD0_ATTRIB_SIGNING_TIME,
+ ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ return PKCS7_add_signed_attribute(si, NID_pkcs9_signingTime,
+ V_ASN1_UTCTIME, t);
+}
int PKCS7_add1_attrib_digest(PKCS7_SIGNER_INFO *si,
- const unsigned char *md, int mdlen)
- {
- ASN1_OCTET_STRING *os;
- os = ASN1_OCTET_STRING_new();
- if (!os)
- return 0;
- if (!ASN1_STRING_set(os, md, mdlen)
- || !PKCS7_add_signed_attribute(si, NID_pkcs9_messageDigest,
- V_ASN1_OCTET_STRING, os))
- {
- ASN1_OCTET_STRING_free(os);
- return 0;
- }
- return 1;
- }
+ const unsigned char *md, int mdlen)
+{
+ ASN1_OCTET_STRING *os;
+ os = ASN1_OCTET_STRING_new();
+ if (!os)
+ return 0;
+ if (!ASN1_STRING_set(os, md, mdlen)
+ || !PKCS7_add_signed_attribute(si, NID_pkcs9_messageDigest,
+ V_ASN1_OCTET_STRING, os)) {
+ ASN1_OCTET_STRING_free(os);
+ return 0;
+ }
+ return 1;
+}