- {
- ASN1_OBJECT *obj;
-
- /*PKCS7_content_free(p7);*/
- obj=OBJ_nid2obj(type); /* will not fail */
-
- switch (type)
- {
- case NID_pkcs7_signed:
- p7->type=obj;
- if ((p7->d.sign=PKCS7_SIGNED_new()) == NULL)
- goto err;
- if (!ASN1_INTEGER_set(p7->d.sign->version,1))
- {
- PKCS7_SIGNED_free(p7->d.sign);
- p7->d.sign=NULL;
- goto err;
- }
- break;
- case NID_pkcs7_data:
- p7->type=obj;
- if ((p7->d.data=M_ASN1_OCTET_STRING_new()) == NULL)
- goto err;
- break;
- case NID_pkcs7_signedAndEnveloped:
- p7->type=obj;
- if ((p7->d.signed_and_enveloped=PKCS7_SIGN_ENVELOPE_new())
- == NULL) goto err;
- ASN1_INTEGER_set(p7->d.signed_and_enveloped->version,1);
- if (!ASN1_INTEGER_set(p7->d.signed_and_enveloped->version,1))
- goto err;
- p7->d.signed_and_enveloped->enc_data->content_type
- = OBJ_nid2obj(NID_pkcs7_data);
- break;
- case NID_pkcs7_enveloped:
- p7->type=obj;
- if ((p7->d.enveloped=PKCS7_ENVELOPE_new())
- == NULL) goto err;
- if (!ASN1_INTEGER_set(p7->d.enveloped->version,0))
- goto err;
- p7->d.enveloped->enc_data->content_type
- = OBJ_nid2obj(NID_pkcs7_data);
- break;
- case NID_pkcs7_encrypted:
- p7->type=obj;
- if ((p7->d.encrypted=PKCS7_ENCRYPT_new())
- == NULL) goto err;
- if (!ASN1_INTEGER_set(p7->d.encrypted->version,0))
- goto err;
- p7->d.encrypted->enc_data->content_type
- = OBJ_nid2obj(NID_pkcs7_data);
- break;
-
- case NID_pkcs7_digest:
- p7->type=obj;
- if ((p7->d.digest=PKCS7_DIGEST_new())
- == NULL) goto err;
- if (!ASN1_INTEGER_set(p7->d.digest->version,0))
- goto err;
- break;
- default:
- PKCS7err(PKCS7_F_PKCS7_SET_TYPE,PKCS7_R_UNSUPPORTED_CONTENT_TYPE);
- goto err;
- }
- return(1);
-err:
- return(0);
- }
+{
+ ASN1_OBJECT *obj;
+
+ /*
+ * PKCS7_content_free(p7);
+ */
+ obj = OBJ_nid2obj(type); /* will not fail */
+
+ switch (type) {
+ case NID_pkcs7_signed:
+ p7->type = obj;
+ if ((p7->d.sign = PKCS7_SIGNED_new()) == NULL)
+ goto err;
+ if (!ASN1_INTEGER_set(p7->d.sign->version, 1)) {
+ PKCS7_SIGNED_free(p7->d.sign);
+ p7->d.sign = NULL;
+ goto err;
+ }
+ break;
+ case NID_pkcs7_data:
+ p7->type = obj;
+ if ((p7->d.data = ASN1_OCTET_STRING_new()) == NULL)
+ goto err;
+ break;
+ case NID_pkcs7_signedAndEnveloped:
+ p7->type = obj;
+ if ((p7->d.signed_and_enveloped = PKCS7_SIGN_ENVELOPE_new())
+ == NULL)
+ goto err;
+ ASN1_INTEGER_set(p7->d.signed_and_enveloped->version, 1);
+ if (!ASN1_INTEGER_set(p7->d.signed_and_enveloped->version, 1))
+ goto err;
+ p7->d.signed_and_enveloped->enc_data->content_type
+ = OBJ_nid2obj(NID_pkcs7_data);
+ break;
+ case NID_pkcs7_enveloped:
+ p7->type = obj;
+ if ((p7->d.enveloped = PKCS7_ENVELOPE_new())
+ == NULL)
+ goto err;
+ if (!ASN1_INTEGER_set(p7->d.enveloped->version, 0))
+ goto err;
+ p7->d.enveloped->enc_data->content_type = OBJ_nid2obj(NID_pkcs7_data);
+ break;
+ case NID_pkcs7_encrypted:
+ p7->type = obj;
+ if ((p7->d.encrypted = PKCS7_ENCRYPT_new())
+ == NULL)
+ goto err;
+ if (!ASN1_INTEGER_set(p7->d.encrypted->version, 0))
+ goto err;
+ p7->d.encrypted->enc_data->content_type = OBJ_nid2obj(NID_pkcs7_data);
+ break;
+
+ case NID_pkcs7_digest:
+ p7->type = obj;
+ if ((p7->d.digest = PKCS7_DIGEST_new())
+ == NULL)
+ goto err;
+ if (!ASN1_INTEGER_set(p7->d.digest->version, 0))
+ goto err;
+ break;
+ default:
+ PKCS7err(PKCS7_F_PKCS7_SET_TYPE, PKCS7_R_UNSUPPORTED_CONTENT_TYPE);
+ goto err;
+ }
+ return (1);
+ err:
+ return (0);
+}