AppleCSP/open_ssl/opensslUtils/osKeyTemplates.cpp

   1 /*
   2  * osKeyTemplate.h -  ASN1 templates for openssl asymmetric keys
   3  */
   4
   5 #include "osKeyTemplates.h"
   6
   7 /****
   8  **** DSA support
   9  ****/
  10
  11 /* X509 style DSA algorithm parameters */
  12 const SEC_ASN1Template NSS_DSAAlgParamsTemplate[] = {
  13         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSAAlgParams) },
  14     { SEC_ASN1_INTEGER, offsetof(NSS_DSAAlgParams,p) },
  15     { SEC_ASN1_INTEGER, offsetof(NSS_DSAAlgParams,q) },
  16     { SEC_ASN1_INTEGER, offsetof(NSS_DSAAlgParams,g) },
  17         { 0, }
  18 };
  19
  20 /* BSAFE style DSA algorithm parameters */
  21 const SEC_ASN1Template NSS_DSAAlgParamsBSAFETemplate[] = {
  22         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSAAlgParamsBSAFE) },
  23     { SEC_ASN1_INTEGER, offsetof(NSS_DSAAlgParamsBSAFE,keySizeInBits) },
  24     { SEC_ASN1_INTEGER, offsetof(NSS_DSAAlgParamsBSAFE,p) },
  25     { SEC_ASN1_INTEGER, offsetof(NSS_DSAAlgParamsBSAFE,q) },
  26     { SEC_ASN1_INTEGER, offsetof(NSS_DSAAlgParamsBSAFE,g) },
  27         { 0, }
  28 };
  29
  30 /* DSA X509-style AlgorithmID */
  31 const SEC_ASN1Template NSS_DSAAlgorithmIdX509Template[] = {
  32         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSAAlgorithmIdX509) },
  33         { SEC_ASN1_OBJECT_ID, offsetof(NSS_DSAAlgorithmIdX509, algorithm) },
  34         /* per CMS, this is optional */
  35     { SEC_ASN1_POINTER | SEC_ASN1_OPTIONAL,
  36           offsetof(NSS_DSAAlgorithmIdX509,params),
  37           NSS_DSAAlgParamsTemplate },
  38         { 0, }
  39 };
  40
  41 /* DSA BSAFE-style AlgorithmID */
  42 const SEC_ASN1Template NSS_DSAAlgorithmIdBSAFETemplate[] = {
  43         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSAAlgorithmIdBSAFE) },
  44         { SEC_ASN1_OBJECT_ID, offsetof(NSS_DSAAlgorithmIdBSAFE, algorithm) },
  45     { SEC_ASN1_INLINE,
  46           offsetof(NSS_DSAAlgorithmIdBSAFE,params),
  47           NSS_DSAAlgParamsBSAFETemplate },
  48         { 0, }
  49 };
  50
  51 /****
  52  **** DSA public keys
  53  ****/
  54
  55 /* DSA public key, openssl/X509 format */
  56 const SEC_ASN1Template NSS_DSAPublicKeyX509Template[] = {
  57         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSAPublicKeyX509) },
  58     { SEC_ASN1_INLINE,
  59           offsetof(NSS_DSAPublicKeyX509, dsaAlg),
  60           NSS_DSAAlgorithmIdX509Template },
  61     { SEC_ASN1_BIT_STRING,
  62           offsetof(NSS_DSAPublicKeyX509, publicKey), },
  63         { 0, }
  64 };
  65
  66 /* DSA public key, BSAFE/FIPS186 format */
  67 const SEC_ASN1Template NSS_DSAPublicKeyBSAFETemplate[] = {
  68         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSAPublicKeyBSAFE) },
  69     { SEC_ASN1_INLINE,
  70           offsetof(NSS_DSAPublicKeyBSAFE, dsaAlg),
  71           NSS_DSAAlgorithmIdBSAFETemplate },
  72     { SEC_ASN1_BIT_STRING,
  73           offsetof(NSS_DSAPublicKeyBSAFE, publicKey), },
  74         { 0, }
  75 };
  76
  77 /****
  78  **** DSA private keys
  79  ****/
  80
  81 /* DSA Private key, openssl custom format */
  82 const SEC_ASN1Template NSS_DSAPrivateKeyOpensslTemplate[] = {
  83         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSAPrivateKeyOpenssl) },
  84     { SEC_ASN1_INTEGER, offsetof(NSS_DSAPrivateKeyOpenssl,version) },
  85     { SEC_ASN1_INTEGER, offsetof(NSS_DSAPrivateKeyOpenssl,p) },
  86     { SEC_ASN1_INTEGER, offsetof(NSS_DSAPrivateKeyOpenssl,q) },
  87     { SEC_ASN1_INTEGER, offsetof(NSS_DSAPrivateKeyOpenssl,g) },
  88     { SEC_ASN1_INTEGER, offsetof(NSS_DSAPrivateKeyOpenssl,pub) },
  89     { SEC_ASN1_INTEGER, offsetof(NSS_DSAPrivateKeyOpenssl,priv) },
  90         { 0, }
  91 };
  92
  93 /*
  94  * DSA private key, BSAFE/FIPS186 style.
  95  * This is basically a DSA-specific NSS_PrivateKeyInfo.
  96  *
  97  * NSS_DSAPrivateKeyBSAFE.privateKey is an octet string containing
  98  * the DER encoding of this.
  99  */
 100 const SEC_ASN1Template NSS_DSAPrivateKeyOctsTemplate[] = {
 101         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSAPrivateKeyOcts) },
 102     { SEC_ASN1_INTEGER, offsetof(NSS_DSAPrivateKeyOcts,privateKey) },
 103         { 0, }
 104 };
 105
 106 const SEC_ASN1Template NSS_DSAPrivateKeyBSAFETemplate[] = {
 107         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSAPrivateKeyBSAFE) },
 108     { SEC_ASN1_INTEGER, offsetof(NSS_DSAPrivateKeyBSAFE,version) },
 109     { SEC_ASN1_INLINE,
 110           offsetof(NSS_DSAPrivateKeyBSAFE, dsaAlg),
 111           NSS_DSAAlgorithmIdBSAFETemplate },
 112     { SEC_ASN1_OCTET_STRING, offsetof(NSS_DSAPrivateKeyBSAFE,privateKey) },
 113         { 0, }
 114 };
 115
 116 /*
 117  * DSA Private Key, PKCS8/SMIME style.
 118  */
 119 const SEC_ASN1Template NSS_DSAPrivateKeyPKCS8Template[] = {
 120         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSAPrivateKeyPKCS8) },
 121     { SEC_ASN1_INTEGER, offsetof(NSS_DSAPrivateKeyPKCS8,version) },
 122     { SEC_ASN1_INLINE,
 123           offsetof(NSS_DSAPrivateKeyPKCS8, dsaAlg),
 124           NSS_DSAAlgorithmIdX509Template },
 125     { SEC_ASN1_OCTET_STRING, offsetof(NSS_DSAPrivateKeyPKCS8,privateKey) },
 126     { SEC_ASN1_OPTIONAL | SEC_ASN1_CONSTRUCTED |
 127           SEC_ASN1_CONTEXT_SPECIFIC | 0,
 128         offsetof(NSS_DSAPrivateKeyPKCS8,attributes),
 129         NSS_SetOfAttributeTemplate },
 130         { 0, }
 131 };
 132
 133 const SEC_ASN1Template NSS_DSASignatureTemplate[] = {
 134         { SEC_ASN1_SEQUENCE, 0, NULL, sizeof(NSS_DSASignature) },
 135     { SEC_ASN1_INTEGER, offsetof(NSS_DSASignature,r) },
 136     { SEC_ASN1_INTEGER, offsetof(NSS_DSASignature,s) },
 137         { 0, }
 138 };
 139
 140