Fix some error path logic in i2v_AUTHORITY_INFO_ACCESS and i2v_GENERAL_NAME
[openssl.git] / crypto / x509v3 / v3_enum.c
1 /*
2  * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
3  *
4  * Licensed under the OpenSSL license (the "License").  You may not use
5  * this file except in compliance with the License.  You can obtain a copy
6  * in the file LICENSE in the source distribution or at
7  * https://www.openssl.org/source/license.html
8  */
9
10 #include <stdio.h>
11 #include "internal/cryptlib.h"
12 #include <openssl/x509v3.h>
13 #include "ext_dat.h"
14
15 static ENUMERATED_NAMES crl_reasons[] = {
16     {CRL_REASON_UNSPECIFIED, "Unspecified", "unspecified"},
17     {CRL_REASON_KEY_COMPROMISE, "Key Compromise", "keyCompromise"},
18     {CRL_REASON_CA_COMPROMISE, "CA Compromise", "CACompromise"},
19     {CRL_REASON_AFFILIATION_CHANGED, "Affiliation Changed",
20      "affiliationChanged"},
21     {CRL_REASON_SUPERSEDED, "Superseded", "superseded"},
22     {CRL_REASON_CESSATION_OF_OPERATION,
23      "Cessation Of Operation", "cessationOfOperation"},
24     {CRL_REASON_CERTIFICATE_HOLD, "Certificate Hold", "certificateHold"},
25     {CRL_REASON_REMOVE_FROM_CRL, "Remove From CRL", "removeFromCRL"},
26     {CRL_REASON_PRIVILEGE_WITHDRAWN, "Privilege Withdrawn",
27      "privilegeWithdrawn"},
28     {CRL_REASON_AA_COMPROMISE, "AA Compromise", "AACompromise"},
29     {-1, NULL, NULL}
30 };
31
32 const X509V3_EXT_METHOD v3_crl_reason = {
33     NID_crl_reason, 0, ASN1_ITEM_ref(ASN1_ENUMERATED),
34     0, 0, 0, 0,
35     (X509V3_EXT_I2S)i2s_ASN1_ENUMERATED_TABLE,
36     0,
37     0, 0, 0, 0,
38     crl_reasons
39 };
40
41 char *i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *method,
42                                 const ASN1_ENUMERATED *e)
43 {
44     ENUMERATED_NAMES *enam;
45     long strval;
46
47     strval = ASN1_ENUMERATED_get(e);
48     for (enam = method->usr_data; enam->lname; enam++) {
49         if (strval == enam->bitnum)
50             return OPENSSL_strdup(enam->lname);
51     }
52     return i2s_ASN1_ENUMERATED(method, e);
53 }