diff options
Diffstat (limited to 'lib/libcrypto/cms/cms_att.c')
-rw-r--r-- | lib/libcrypto/cms/cms_att.c | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/lib/libcrypto/cms/cms_att.c b/lib/libcrypto/cms/cms_att.c new file mode 100644 index 00000000000..664e64971b0 --- /dev/null +++ b/lib/libcrypto/cms/cms_att.c @@ -0,0 +1,152 @@ +/* + * Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved. + * + * Licensed under the OpenSSL license (the "License"). You may not use + * this file except in compliance with the License. You can obtain a copy + * in the file LICENSE in the source distribution or at + * https://www.openssl.org/source/license.html + */ + +#include <openssl/asn1t.h> +#include <openssl/pem.h> +#include <openssl/x509v3.h> +#include <openssl/err.h> +#include <openssl/cms.h> +#include "cms_lcl.h" + +/* CMS SignedData Attribute utilities */ + +int CMS_signed_get_attr_count(const CMS_SignerInfo *si) +{ + return X509at_get_attr_count(si->signedAttrs); +} + +int CMS_signed_get_attr_by_NID(const CMS_SignerInfo *si, int nid, int lastpos) +{ + return X509at_get_attr_by_NID(si->signedAttrs, nid, lastpos); +} + +int CMS_signed_get_attr_by_OBJ(const CMS_SignerInfo *si, const ASN1_OBJECT *obj, + int lastpos) +{ + return X509at_get_attr_by_OBJ(si->signedAttrs, obj, lastpos); +} + +X509_ATTRIBUTE *CMS_signed_get_attr(const CMS_SignerInfo *si, int loc) +{ + return X509at_get_attr(si->signedAttrs, loc); +} + +X509_ATTRIBUTE *CMS_signed_delete_attr(CMS_SignerInfo *si, int loc) +{ + return X509at_delete_attr(si->signedAttrs, loc); +} + +int CMS_signed_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr) +{ + if (X509at_add1_attr(&si->signedAttrs, attr)) + return 1; + return 0; +} + +int CMS_signed_add1_attr_by_OBJ(CMS_SignerInfo *si, + const ASN1_OBJECT *obj, int type, + const void *bytes, int len) +{ + if (X509at_add1_attr_by_OBJ(&si->signedAttrs, obj, type, bytes, len)) + return 1; + return 0; +} + +int CMS_signed_add1_attr_by_NID(CMS_SignerInfo *si, + int nid, int type, const void *bytes, int len) +{ + if (X509at_add1_attr_by_NID(&si->signedAttrs, nid, type, bytes, len)) + return 1; + return 0; +} + +int CMS_signed_add1_attr_by_txt(CMS_SignerInfo *si, + const char *attrname, int type, + const void *bytes, int len) +{ + if (X509at_add1_attr_by_txt(&si->signedAttrs, attrname, type, bytes, len)) + return 1; + return 0; +} + +void *CMS_signed_get0_data_by_OBJ(CMS_SignerInfo *si, const ASN1_OBJECT *oid, + int lastpos, int type) +{ + return X509at_get0_data_by_OBJ(si->signedAttrs, oid, lastpos, type); +} + +int CMS_unsigned_get_attr_count(const CMS_SignerInfo *si) +{ + return X509at_get_attr_count(si->unsignedAttrs); +} + +int CMS_unsigned_get_attr_by_NID(const CMS_SignerInfo *si, int nid, + int lastpos) +{ + return X509at_get_attr_by_NID(si->unsignedAttrs, nid, lastpos); +} + +int CMS_unsigned_get_attr_by_OBJ(const CMS_SignerInfo *si, + const ASN1_OBJECT *obj, int lastpos) +{ + return X509at_get_attr_by_OBJ(si->unsignedAttrs, obj, lastpos); +} + +X509_ATTRIBUTE *CMS_unsigned_get_attr(const CMS_SignerInfo *si, int loc) +{ + return X509at_get_attr(si->unsignedAttrs, loc); +} + +X509_ATTRIBUTE *CMS_unsigned_delete_attr(CMS_SignerInfo *si, int loc) +{ + return X509at_delete_attr(si->unsignedAttrs, loc); +} + +int CMS_unsigned_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr) +{ + if (X509at_add1_attr(&si->unsignedAttrs, attr)) + return 1; + return 0; +} + +int CMS_unsigned_add1_attr_by_OBJ(CMS_SignerInfo *si, + const ASN1_OBJECT *obj, int type, + const void *bytes, int len) +{ + if (X509at_add1_attr_by_OBJ(&si->unsignedAttrs, obj, type, bytes, len)) + return 1; + return 0; +} + +int CMS_unsigned_add1_attr_by_NID(CMS_SignerInfo *si, + int nid, int type, + const void *bytes, int len) +{ + if (X509at_add1_attr_by_NID(&si->unsignedAttrs, nid, type, bytes, len)) + return 1; + return 0; +} + +int CMS_unsigned_add1_attr_by_txt(CMS_SignerInfo *si, + const char *attrname, int type, + const void *bytes, int len) +{ + if (X509at_add1_attr_by_txt(&si->unsignedAttrs, attrname, + type, bytes, len)) + return 1; + return 0; +} + +void *CMS_unsigned_get0_data_by_OBJ(CMS_SignerInfo *si, ASN1_OBJECT *oid, + int lastpos, int type) +{ + return X509at_get0_data_by_OBJ(si->unsignedAttrs, oid, lastpos, type); +} + +/* Specific attribute cases */ |