]>
Commit | Line | Data |
---|---|---|
0f113f3e | 1 | /* |
3c2bdd7d | 2 | * Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved. |
9aeaf1b4 | 3 | * |
4286ca47 | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
d2e9e320 RS |
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 | |
9aeaf1b4 DSH |
8 | */ |
9 | ||
10 | #include <stdio.h> | |
b39fc560 | 11 | #include "internal/cryptlib.h" |
ec577822 BM |
12 | #include <openssl/conf.h> |
13 | #include <openssl/x509v3.h> | |
df2ee0e2 | 14 | #include "ext_dat.h" |
9aeaf1b4 | 15 | |
9aeaf1b4 | 16 | static BIT_STRING_BITNAME ns_cert_type_table[] = { |
0f113f3e MC |
17 | {0, "SSL Client", "client"}, |
18 | {1, "SSL Server", "server"}, | |
19 | {2, "S/MIME", "email"}, | |
20 | {3, "Object Signing", "objsign"}, | |
21 | {4, "Unused", "reserved"}, | |
22 | {5, "SSL CA", "sslCA"}, | |
23 | {6, "S/MIME CA", "emailCA"}, | |
24 | {7, "Object Signing CA", "objCA"}, | |
25 | {-1, NULL, NULL} | |
9aeaf1b4 DSH |
26 | }; |
27 | ||
28 | static BIT_STRING_BITNAME key_usage_type_table[] = { | |
0f113f3e MC |
29 | {0, "Digital Signature", "digitalSignature"}, |
30 | {1, "Non Repudiation", "nonRepudiation"}, | |
31 | {2, "Key Encipherment", "keyEncipherment"}, | |
32 | {3, "Data Encipherment", "dataEncipherment"}, | |
33 | {4, "Key Agreement", "keyAgreement"}, | |
34 | {5, "Certificate Sign", "keyCertSign"}, | |
35 | {6, "CRL Sign", "cRLSign"}, | |
36 | {7, "Encipher Only", "encipherOnly"}, | |
37 | {8, "Decipher Only", "decipherOnly"}, | |
38 | {-1, NULL, NULL} | |
9aeaf1b4 DSH |
39 | }; |
40 | ||
47864aea | 41 | const X509V3_EXT_METHOD ossl_v3_nscert = |
0f113f3e | 42 | EXT_BITSTRING(NID_netscape_cert_type, ns_cert_type_table); |
47864aea | 43 | const X509V3_EXT_METHOD ossl_v3_key_usage = |
0f113f3e | 44 | EXT_BITSTRING(NID_key_usage, key_usage_type_table); |
9aeaf1b4 | 45 | |
5d6383c8 | 46 | STACK_OF(CONF_VALUE) *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method, |
0f113f3e MC |
47 | ASN1_BIT_STRING *bits, |
48 | STACK_OF(CONF_VALUE) *ret) | |
9aeaf1b4 | 49 | { |
0f113f3e MC |
50 | BIT_STRING_BITNAME *bnam; |
51 | for (bnam = method->usr_data; bnam->lname; bnam++) { | |
52 | if (ASN1_BIT_STRING_get_bit(bits, bnam->bitnum)) | |
53 | X509V3_add_value(bnam->lname, NULL, &ret); | |
54 | } | |
55 | return ret; | |
9aeaf1b4 | 56 | } |
0f113f3e | 57 | |
5d6383c8 | 58 | ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method, |
0f113f3e MC |
59 | X509V3_CTX *ctx, |
60 | STACK_OF(CONF_VALUE) *nval) | |
9aeaf1b4 | 61 | { |
0f113f3e MC |
62 | CONF_VALUE *val; |
63 | ASN1_BIT_STRING *bs; | |
64 | int i; | |
65 | BIT_STRING_BITNAME *bnam; | |
75ebbd9a | 66 | if ((bs = ASN1_BIT_STRING_new()) == NULL) { |
9311d0c4 | 67 | ERR_raise(ERR_LIB_X509V3, ERR_R_MALLOC_FAILURE); |
0f113f3e MC |
68 | return NULL; |
69 | } | |
70 | for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { | |
71 | val = sk_CONF_VALUE_value(nval, i); | |
72 | for (bnam = method->usr_data; bnam->lname; bnam++) { | |
86885c28 RS |
73 | if (strcmp(bnam->sname, val->name) == 0 |
74 | || strcmp(bnam->lname, val->name) == 0) { | |
0f113f3e | 75 | if (!ASN1_BIT_STRING_set_bit(bs, bnam->bitnum, 1)) { |
9311d0c4 | 76 | ERR_raise(ERR_LIB_X509V3, ERR_R_MALLOC_FAILURE); |
f422a514 | 77 | ASN1_BIT_STRING_free(bs); |
0f113f3e MC |
78 | return NULL; |
79 | } | |
80 | break; | |
81 | } | |
82 | } | |
83 | if (!bnam->lname) { | |
a150f8e1 RL |
84 | ERR_raise_data(ERR_LIB_X509V3, X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT, |
85 | "%s", val->name); | |
f422a514 | 86 | ASN1_BIT_STRING_free(bs); |
0f113f3e MC |
87 | return NULL; |
88 | } | |
89 | } | |
90 | return bs; | |
9aeaf1b4 | 91 | } |