annotate nss/lib/pkcs7/secpkcs7.h @ 1:247cffdc9b89

Add a pesodo config file for inlcude directories and library names
author Andre Heinecke <andre.heinecke@intevation.de>
date Mon, 28 Jul 2014 13:00:06 +0200
parents 1e5118fa0cb1
children
rev   line source
0
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1 /* This Source Code Form is subject to the terms of the Mozilla Public
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2 * License, v. 2.0. If a copy of the MPL was not distributed with this
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3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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4
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5 /*
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6 * Interface to the PKCS7 implementation.
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7 */
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8
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9 #ifndef _SECPKCS7_H_
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10 #define _SECPKCS7_H_
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11
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12 #include "seccomon.h"
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13
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14 #include "secoidt.h"
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15 #include "certt.h"
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16 #include "keyt.h"
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17 #include "hasht.h"
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18 #include "pkcs7t.h"
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19
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20 extern const SEC_ASN1Template sec_PKCS7ContentInfoTemplate[];
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21
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22 /************************************************************************/
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23 SEC_BEGIN_PROTOS
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24
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25 /************************************************************************
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26 * Miscellaneous
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27 ************************************************************************/
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28
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29 /*
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30 * Returns the content type of the given contentInfo.
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31 */
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32 extern SECOidTag SEC_PKCS7ContentType (SEC_PKCS7ContentInfo *cinfo);
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33
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34 /*
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35 * Destroy a PKCS7 contentInfo and all of its sub-pieces.
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36 */
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37 extern void SEC_PKCS7DestroyContentInfo(SEC_PKCS7ContentInfo *contentInfo);
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38
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39 /*
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40 * Copy a PKCS7 contentInfo. A Destroy is needed on *each* copy.
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41 */
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42 extern SEC_PKCS7ContentInfo *
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43 SEC_PKCS7CopyContentInfo(SEC_PKCS7ContentInfo *contentInfo);
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44
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45 /*
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46 * Return a pointer to the actual content. In the case of those types
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47 * which are encrypted, this returns the *plain* content.
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48 */
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49 extern SECItem *SEC_PKCS7GetContent(SEC_PKCS7ContentInfo *cinfo);
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50
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51 /************************************************************************
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52 * PKCS7 Decoding, Verification, etc..
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53 ************************************************************************/
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54
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55 extern SEC_PKCS7DecoderContext *
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56 SEC_PKCS7DecoderStart(SEC_PKCS7DecoderContentCallback callback,
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57 void *callback_arg,
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58 SECKEYGetPasswordKey pwfn, void *pwfn_arg,
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59 SEC_PKCS7GetDecryptKeyCallback decrypt_key_cb,
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60 void *decrypt_key_cb_arg,
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61 SEC_PKCS7DecryptionAllowedCallback decrypt_allowed_cb);
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62
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63 extern SECStatus
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64 SEC_PKCS7DecoderUpdate(SEC_PKCS7DecoderContext *p7dcx,
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65 const char *buf, unsigned long len);
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66
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67 extern SEC_PKCS7ContentInfo *
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68 SEC_PKCS7DecoderFinish(SEC_PKCS7DecoderContext *p7dcx);
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69
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70
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71 /* Abort the underlying ASN.1 stream & set an error */
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72 void SEC_PKCS7DecoderAbort(SEC_PKCS7DecoderContext *p7dcx, int error);
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73
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74 extern SEC_PKCS7ContentInfo *
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75 SEC_PKCS7DecodeItem(SECItem *p7item,
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76 SEC_PKCS7DecoderContentCallback cb, void *cb_arg,
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77 SECKEYGetPasswordKey pwfn, void *pwfn_arg,
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78 SEC_PKCS7GetDecryptKeyCallback decrypt_key_cb,
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79 void *decrypt_key_cb_arg,
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80 SEC_PKCS7DecryptionAllowedCallback decrypt_allowed_cb);
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81
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82 extern PRBool SEC_PKCS7ContainsCertsOrCrls(SEC_PKCS7ContentInfo *cinfo);
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83
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84 /* checks to see if the contents of the content info is
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85 * empty. it so, PR_TRUE is returned. PR_FALSE, otherwise.
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86 *
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87 * minLen is used to specify a minimum size. if content size <= minLen,
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88 * content is assumed empty.
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89 */
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90 extern PRBool
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91 SEC_PKCS7IsContentEmpty(SEC_PKCS7ContentInfo *cinfo, unsigned int minLen);
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92
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93 extern PRBool SEC_PKCS7ContentIsEncrypted(SEC_PKCS7ContentInfo *cinfo);
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94
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95 /*
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96 * If the PKCS7 content has a signature (not just *could* have a signature)
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97 * return true; false otherwise. This can/should be called before calling
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98 * VerifySignature, which will always indicate failure if no signature is
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99 * present, but that does not mean there even was a signature!
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100 * Note that the content itself can be empty (detached content was sent
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101 * another way); it is the presence of the signature that matters.
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102 */
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103 extern PRBool SEC_PKCS7ContentIsSigned(SEC_PKCS7ContentInfo *cinfo);
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104
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105 /*
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106 * SEC_PKCS7VerifySignature
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107 * Look at a PKCS7 contentInfo and check if the signature is good.
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108 * The verification checks that the signing cert is valid and trusted
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109 * for the purpose specified by "certusage".
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110 *
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111 * In addition, if "keepcerts" is true, add any new certificates found
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112 * into our local database.
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113 */
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114 extern PRBool SEC_PKCS7VerifySignature(SEC_PKCS7ContentInfo *cinfo,
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115 SECCertUsage certusage,
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116 PRBool keepcerts);
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117
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118 /*
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119 * SEC_PKCS7VerifyDetachedSignature
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120 * Look at a PKCS7 contentInfo and check if the signature matches
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121 * a passed-in digest (calculated, supposedly, from detached contents).
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122 * The verification checks that the signing cert is valid and trusted
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123 * for the purpose specified by "certusage".
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124 *
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125 * In addition, if "keepcerts" is true, add any new certificates found
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126 * into our local database.
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127 */
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128 extern PRBool SEC_PKCS7VerifyDetachedSignature(SEC_PKCS7ContentInfo *cinfo,
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129 SECCertUsage certusage,
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130 const SECItem *detached_digest,
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131 HASH_HashType digest_type,
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132 PRBool keepcerts);
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133
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134 /*
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135 * SEC_PKCS7VerifyDetachedSignatureAtTime
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parents:
diff changeset
136 * Look at a PKCS7 contentInfo and check if the signature matches
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parents:
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137 * a passed-in digest (calculated, supposedly, from detached contents).
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138 * The verification checks that the signing cert is valid and trusted
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139 * for the purpose specified by "certusage" at time "atTime".
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140 *
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141 * In addition, if "keepcerts" is true, add any new certificates found
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142 * into our local database.
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143 */
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144 extern PRBool
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145 SEC_PKCS7VerifyDetachedSignatureAtTime(SEC_PKCS7ContentInfo *cinfo,
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Andre Heinecke <andre.heinecke@intevation.de>
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146 SECCertUsage certusage,
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147 const SECItem *detached_digest,
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148 HASH_HashType digest_type,
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149 PRBool keepcerts,
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150 PRTime atTime);
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151
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152 /*
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153 * SEC_PKCS7GetSignerCommonName, SEC_PKCS7GetSignerEmailAddress
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154 * The passed-in contentInfo is espected to be Signed, and these
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155 * functions return the specified portion of the full signer name.
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156 *
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157 * Returns a pointer to allocated memory, which must be freed.
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158 * A NULL return value is an error.
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159 */
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160 extern char *SEC_PKCS7GetSignerCommonName(SEC_PKCS7ContentInfo *cinfo);
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161 extern char *SEC_PKCS7GetSignerEmailAddress(SEC_PKCS7ContentInfo *cinfo);
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162
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163 /*
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164 * Return the the signing time, in UTCTime format, of a PKCS7 contentInfo.
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165 */
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166 extern SECItem *SEC_PKCS7GetSigningTime(SEC_PKCS7ContentInfo *cinfo);
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167
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168
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169 /************************************************************************
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170 * PKCS7 Creation and Encoding.
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171 ************************************************************************/
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172
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173 /*
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174 * Start a PKCS7 signing context.
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175 *
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176 * "cert" is the cert that will be used to sign the data. It will be
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177 * checked for validity.
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178 *
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179 * "certusage" describes the signing usage (e.g. certUsageEmailSigner)
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180 * XXX Maybe SECCertUsage should be split so that our caller just says
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181 * "email" and *we* add the "signing" part -- otherwise our caller
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182 * could be lying about the usage; we do not want to allow encryption
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183 * certs for signing or vice versa.
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184 *
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185 * "certdb" is the cert database to use for verifying the cert.
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186 * It can be NULL if a default database is available (like in the client).
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187 *
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188 * "digestalg" names the digest algorithm (e.g. SEC_OID_SHA1).
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189 *
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190 * "digest" is the actual digest of the data. It must be provided in
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191 * the case of detached data or NULL if the content will be included.
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192 *
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193 * The return value can be passed to functions which add things to
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194 * it like attributes, then eventually to SEC_PKCS7Encode() or to
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195 * SEC_PKCS7EncoderStart() to create the encoded data, and finally to
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196 * SEC_PKCS7DestroyContentInfo().
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197 *
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198 * An error results in a return value of NULL and an error set.
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199 * (Retrieve specific errors via PORT_GetError()/XP_GetError().)
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200 */
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201 extern SEC_PKCS7ContentInfo *
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202 SEC_PKCS7CreateSignedData (CERTCertificate *cert,
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203 SECCertUsage certusage,
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204 CERTCertDBHandle *certdb,
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Andre Heinecke <andre.heinecke@intevation.de>
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205 SECOidTag digestalg,
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Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
206 SECItem *digest,
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Andre Heinecke <andre.heinecke@intevation.de>
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207 SECKEYGetPasswordKey pwfn, void *pwfn_arg);
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208
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209 /*
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210 * Create a PKCS7 certs-only container.
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211 *
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212 * "cert" is the (first) cert that will be included.
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213 *
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214 * "include_chain" specifies whether the entire chain for "cert" should
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215 * be included.
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216 *
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217 * "certdb" is the cert database to use for finding the chain.
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parents:
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218 * It can be NULL in when "include_chain" is false, or when meaning
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219 * use the default database.
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220 *
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221 * More certs and chains can be added via AddCertficate and AddCertChain.
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Andre Heinecke <andre.heinecke@intevation.de>
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222 *
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223 * An error results in a return value of NULL and an error set.
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parents:
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224 * (Retrieve specific errors via PORT_GetError()/XP_GetError().)
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225 */
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226 extern SEC_PKCS7ContentInfo *
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227 SEC_PKCS7CreateCertsOnly (CERTCertificate *cert,
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228 PRBool include_chain,
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229 CERTCertDBHandle *certdb);
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230
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231 /*
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232 * Start a PKCS7 enveloping context.
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233 *
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234 * "cert" is the cert for the recipient. It will be checked for validity.
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235 *
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diff changeset
236 * "certusage" describes the encryption usage (e.g. certUsageEmailRecipient)
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parents:
diff changeset
237 * XXX Maybe SECCertUsage should be split so that our caller just says
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parents:
diff changeset
238 * "email" and *we* add the "recipient" part -- otherwise our caller
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
239 * could be lying about the usage; we do not want to allow encryption
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
240 * certs for signing or vice versa.
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
241 *
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242 * "certdb" is the cert database to use for verifying the cert.
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parents:
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243 * It can be NULL if a default database is available (like in the client).
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244 *
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Andre Heinecke <andre.heinecke@intevation.de>
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245 * "encalg" specifies the bulk encryption algorithm to use (e.g. SEC_OID_RC2).
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
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246 *
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parents:
diff changeset
247 * "keysize" specifies the bulk encryption key size, in bits.
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Andre Heinecke <andre.heinecke@intevation.de>
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248 *
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249 * The return value can be passed to functions which add things to
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
250 * it like more recipients, then eventually to SEC_PKCS7Encode() or to
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
251 * SEC_PKCS7EncoderStart() to create the encoded data, and finally to
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
252 * SEC_PKCS7DestroyContentInfo().
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Andre Heinecke <andre.heinecke@intevation.de>
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253 *
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254 * An error results in a return value of NULL and an error set.
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parents:
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255 * (Retrieve specific errors via PORT_GetError()/XP_GetError().)
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
256 */
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257 extern SEC_PKCS7ContentInfo *
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258 SEC_PKCS7CreateEnvelopedData (CERTCertificate *cert,
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259 SECCertUsage certusage,
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260 CERTCertDBHandle *certdb,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
261 SECOidTag encalg,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
262 int keysize,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
263 SECKEYGetPasswordKey pwfn, void *pwfn_arg);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
264
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
265 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
266 * XXX There will be a similar routine for creating signedAndEnvelopedData.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
267 * But its parameters will be different and I have no plans to implement
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
268 * it any time soon because we have no current need for it.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
269 */
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
270
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
271 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
272 * Create an empty PKCS7 data content info.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
273 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
274 * An error results in a return value of NULL and an error set.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
275 * (Retrieve specific errors via PORT_GetError()/XP_GetError().)
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
276 */
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
277 extern SEC_PKCS7ContentInfo *SEC_PKCS7CreateData (void);
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
278
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
279 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
280 * Create an empty PKCS7 encrypted content info.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
281 *
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
282 * "algorithm" specifies the bulk encryption algorithm to use.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
283 *
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
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284 * An error results in a return value of NULL and an error set.
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
285 * (Retrieve specific errors via PORT_GetError()/XP_GetError().)
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
286 */
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Andre Heinecke <andre.heinecke@intevation.de>
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287 extern SEC_PKCS7ContentInfo *
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
288 SEC_PKCS7CreateEncryptedData (SECOidTag algorithm, int keysize,
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
289 SECKEYGetPasswordKey pwfn, void *pwfn_arg);
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
290
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
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291 /*
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Andre Heinecke <andre.heinecke@intevation.de>
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292 * All of the following things return SECStatus to signal success or failure.
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
293 * Failure should have a more specific error status available via
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Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
294 * PORT_GetError()/XP_GetError().
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
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295 */
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parents:
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296
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Andre Heinecke <andre.heinecke@intevation.de>
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297 /*
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298 * Add the specified attribute to the authenticated (i.e. signed) attributes
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
299 * of "cinfo" -- "oidtag" describes the attribute and "value" is the
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
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300 * value to be associated with it. NOTE! "value" must already be encoded;
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
301 * no interpretation of "oidtag" is done. Also, it is assumed that this
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
302 * signedData has only one signer -- if we ever need to add attributes
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
303 * when there is more than one signature, we need a way to specify *which*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
304 * signature should get the attribute.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
305 *
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
306 * XXX Technically, a signed attribute can have multiple values; if/when
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
307 * we ever need to support an attribute which takes multiple values, we
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
308 * either need to change this interface or create an AddSignedAttributeValue
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
309 * which can be called subsequently, and would then append a value.
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Andre Heinecke <andre.heinecke@intevation.de>
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310 *
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Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
311 * "cinfo" should be of type signedData (the only kind of pkcs7 data
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
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312 * that is allowed authenticated attributes); SECFailure will be returned
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Andre Heinecke <andre.heinecke@intevation.de>
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313 * if it is not.
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Andre Heinecke <andre.heinecke@intevation.de>
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314 */
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
315 extern SECStatus SEC_PKCS7AddSignedAttribute (SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
316 SECOidTag oidtag,
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
317 SECItem *value);
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
318
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
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319 /*
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
320 * Add "cert" and its entire chain to the set of certs included in "cinfo".
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
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321 *
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
322 * "certdb" is the cert database to use for finding the chain.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
323 * It can be NULL, meaning use the default database.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
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324 *
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
325 * "cinfo" should be of type signedData or signedAndEnvelopedData;
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
326 * SECFailure will be returned if it is not.
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
327 */
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
328 extern SECStatus SEC_PKCS7AddCertChain (SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
329 CERTCertificate *cert,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
330 CERTCertDBHandle *certdb);
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
331
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
332 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
333 * Add "cert" to the set of certs included in "cinfo".
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
334 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
335 * "cinfo" should be of type signedData or signedAndEnvelopedData;
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
336 * SECFailure will be returned if it is not.
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
337 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
338 extern SECStatus SEC_PKCS7AddCertificate (SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
339 CERTCertificate *cert);
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
340
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
341 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
342 * Add another recipient to an encrypted message.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
343 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
344 * "cinfo" should be of type envelopedData or signedAndEnvelopedData;
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
345 * SECFailure will be returned if it is not.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
346 *
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
347 * "cert" is the cert for the recipient. It will be checked for validity.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
348 *
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
349 * "certusage" describes the encryption usage (e.g. certUsageEmailRecipient)
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
350 * XXX Maybe SECCertUsage should be split so that our caller just says
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
351 * "email" and *we* add the "recipient" part -- otherwise our caller
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
352 * could be lying about the usage; we do not want to allow encryption
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
353 * certs for signing or vice versa.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
354 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
355 * "certdb" is the cert database to use for verifying the cert.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
356 * It can be NULL if a default database is available (like in the client).
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
357 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
358 extern SECStatus SEC_PKCS7AddRecipient (SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
359 CERTCertificate *cert,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
360 SECCertUsage certusage,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
361 CERTCertDBHandle *certdb);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
362
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
363 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
364 * Add the signing time to the authenticated (i.e. signed) attributes
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
365 * of "cinfo". This is expected to be included in outgoing signed
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
366 * messages for email (S/MIME) but is likely useful in other situations.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
367 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
368 * This should only be added once; a second call will either do
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
369 * nothing or replace an old signing time with a newer one.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
370 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
371 * XXX This will probably just shove the current time into "cinfo"
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
372 * but it will not actually get signed until the entire item is
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
373 * processed for encoding. Is this (expected to be small) delay okay?
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
374 *
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
375 * "cinfo" should be of type signedData (the only kind of pkcs7 data
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
376 * that is allowed authenticated attributes); SECFailure will be returned
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
377 * if it is not.
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
378 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
379 extern SECStatus SEC_PKCS7AddSigningTime (SEC_PKCS7ContentInfo *cinfo);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
380
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
381 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
382 * Add the signer's symmetric capabilities to the authenticated
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
383 * (i.e. signed) attributes of "cinfo". This is expected to be
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
384 * included in outgoing signed messages for email (S/MIME).
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
385 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
386 * This can only be added once; a second call will return SECFailure.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
387 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
388 * "cinfo" should be of type signedData or signedAndEnvelopedData;
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
389 * SECFailure will be returned if it is not.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
390 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
391 extern SECStatus SEC_PKCS7AddSymmetricCapabilities(SEC_PKCS7ContentInfo *cinfo);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
392
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
393 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
394 * Mark that the signer's certificate and its issuing chain should
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
395 * be included in the encoded data. This is expected to be used
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
396 * in outgoing signed messages for email (S/MIME).
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
397 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
398 * "certdb" is the cert database to use for finding the chain.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
399 * It can be NULL, meaning use the default database.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
400 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
401 * "cinfo" should be of type signedData or signedAndEnvelopedData;
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
402 * SECFailure will be returned if it is not.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
403 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
404 extern SECStatus SEC_PKCS7IncludeCertChain (SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
405 CERTCertDBHandle *certdb);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
406
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
407
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
408 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
409 * Set the content; it will be included and also hashed and/or encrypted
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
410 * as appropriate. This is for in-memory content (expected to be "small")
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
411 * that will be included in the PKCS7 object. All others should stream the
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
412 * content through when encoding (see SEC_PKCS7Encoder{Start,Update,Finish}).
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
413 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
414 * "buf" points to data of length "len"; it will be copied.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
415 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
416 extern SECStatus SEC_PKCS7SetContent (SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
417 const char *buf, unsigned long len);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
418
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
419 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
420 * Encode a PKCS7 object, in one shot. All necessary components
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
421 * of the object must already be specified. Either the data has
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
422 * already been included (via SetContent), or the data is detached,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
423 * or there is no data at all (certs-only).
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
424 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
425 * "cinfo" specifies the object to be encoded.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
426 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
427 * "outputfn" is where the encoded bytes will be passed.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
428 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
429 * "outputarg" is an opaque argument to the above callback.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
430 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
431 * "bulkkey" specifies the bulk encryption key to use. This argument
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
432 * can be NULL if no encryption is being done, or if the bulk key should
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
433 * be generated internally (usually the case for EnvelopedData but never
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
434 * for EncryptedData, which *must* provide a bulk encryption key).
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
435 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
436 * "pwfn" is a callback for getting the password which protects the
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
437 * private key of the signer. This argument can be NULL if it is known
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
438 * that no signing is going to be done.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
439 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
440 * "pwfnarg" is an opaque argument to the above callback.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
441 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
442 extern SECStatus SEC_PKCS7Encode (SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
443 SEC_PKCS7EncoderOutputCallback outputfn,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
444 void *outputarg,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
445 PK11SymKey *bulkkey,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
446 SECKEYGetPasswordKey pwfn,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
447 void *pwfnarg);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
448
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
449 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
450 * Encode a PKCS7 object, in one shot. All necessary components
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
451 * of the object must already be specified. Either the data has
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
452 * already been included (via SetContent), or the data is detached,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
453 * or there is no data at all (certs-only). The output, rather than
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
454 * being passed to an output function as is done above, is all put
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
455 * into a SECItem.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
456 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
457 * "pool" specifies a pool from which to allocate the result.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
458 * It can be NULL, in which case memory is allocated generically.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
459 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
460 * "dest" specifies a SECItem in which to put the result data.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
461 * It can be NULL, in which case the entire item is allocated, too.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
462 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
463 * "cinfo" specifies the object to be encoded.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
464 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
465 * "bulkkey" specifies the bulk encryption key to use. This argument
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
466 * can be NULL if no encryption is being done, or if the bulk key should
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
467 * be generated internally (usually the case for EnvelopedData but never
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
468 * for EncryptedData, which *must* provide a bulk encryption key).
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
469 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
470 * "pwfn" is a callback for getting the password which protects the
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
471 * private key of the signer. This argument can be NULL if it is known
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
472 * that no signing is going to be done.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
473 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
474 * "pwfnarg" is an opaque argument to the above callback.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
475 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
476 extern SECItem *SEC_PKCS7EncodeItem (PLArenaPool *pool,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
477 SECItem *dest,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
478 SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
479 PK11SymKey *bulkkey,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
480 SECKEYGetPasswordKey pwfn,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
481 void *pwfnarg);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
482
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
483 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
484 * For those who want to simply point to the pkcs7 contentInfo ASN.1
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
485 * template, and *not* call the encoding functions directly, the
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
486 * following function can be used -- after it is called, the entire
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
487 * PKCS7 contentInfo is ready to be encoded.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
488 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
489 extern SECStatus SEC_PKCS7PrepareForEncode (SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
490 PK11SymKey *bulkkey,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
491 SECKEYGetPasswordKey pwfn,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
492 void *pwfnarg);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
493
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
494 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
495 * Start the process of encoding a PKCS7 object. The first part of
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
496 * the encoded object will be passed to the output function right away;
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
497 * after that it is expected that SEC_PKCS7EncoderUpdate will be called,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
498 * streaming in the actual content that is getting included as well as
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
499 * signed or encrypted (or both).
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
500 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
501 * "cinfo" specifies the object to be encoded.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
502 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
503 * "outputfn" is where the encoded bytes will be passed.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
504 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
505 * "outputarg" is an opaque argument to the above callback.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
506 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
507 * "bulkkey" specifies the bulk encryption key to use. This argument
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
508 * can be NULL if no encryption is being done, or if the bulk key should
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
509 * be generated internally (usually the case for EnvelopedData but never
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
510 * for EncryptedData, which *must* provide a bulk encryption key).
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
511 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
512 * Returns an object to be passed to EncoderUpdate and EncoderFinish.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
513 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
514 extern SEC_PKCS7EncoderContext *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
515 SEC_PKCS7EncoderStart (SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
516 SEC_PKCS7EncoderOutputCallback outputfn,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
517 void *outputarg,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
518 PK11SymKey *bulkkey);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
519
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
520 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
521 * Encode more contents, hashing and/or encrypting along the way.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
522 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
523 extern SECStatus SEC_PKCS7EncoderUpdate (SEC_PKCS7EncoderContext *p7ecx,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
524 const char *buf,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
525 unsigned long len);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
526
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
527 /*
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
528 * No more contents; finish the signature creation, if appropriate,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
529 * and then the encoding.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
530 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
531 * "pwfn" is a callback for getting the password which protects the
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
532 * signer's private key. This argument can be NULL if it is known
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
533 * that no signing is going to be done.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
534 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
535 * "pwfnarg" is an opaque argument to the above callback.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
536 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
537 extern SECStatus SEC_PKCS7EncoderFinish (SEC_PKCS7EncoderContext *p7ecx,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
538 SECKEYGetPasswordKey pwfn,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
539 void *pwfnarg);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
540
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
541 /* Abort the underlying ASN.1 stream & set an error */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
542 void SEC_PKCS7EncoderAbort(SEC_PKCS7EncoderContext *p7dcx, int error);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
543
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
544 /* retrieve the algorithm ID used to encrypt the content info
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
545 * for encrypted and enveloped data. The SECAlgorithmID pointer
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
546 * returned needs to be freed as it is a copy of the algorithm
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
547 * id in the content info.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
548 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
549 extern SECAlgorithmID *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
550 SEC_PKCS7GetEncryptionAlgorithm(SEC_PKCS7ContentInfo *cinfo);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
551
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
552 /* the content of an encrypted data content info is encrypted.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
553 * it is assumed that for encrypted data, that the data has already
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
554 * been set and is in the "plainContent" field of the content info.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
555 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
556 * cinfo is the content info to encrypt
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
557 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
558 * key is the key with which to perform the encryption. if the
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
559 * algorithm is a password based encryption algorithm, the
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
560 * key is actually a password which will be processed per
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
561 * PKCS #5.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
562 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
563 * in the event of an error, SECFailure is returned. SECSuccess
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
564 * indicates a success.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
565 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
566 extern SECStatus
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
567 SEC_PKCS7EncryptContents(PLArenaPool *poolp,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
568 SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
569 SECItem *key,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
570 void *wincx);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
571
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
572 /* the content of an encrypted data content info is decrypted.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
573 * it is assumed that for encrypted data, that the data has already
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
574 * been set and is in the "encContent" field of the content info.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
575 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
576 * cinfo is the content info to decrypt
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
577 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
578 * key is the key with which to perform the decryption. if the
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
579 * algorithm is a password based encryption algorithm, the
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
580 * key is actually a password which will be processed per
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
581 * PKCS #5.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
582 *
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
583 * in the event of an error, SECFailure is returned. SECSuccess
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
584 * indicates a success.
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
585 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
586 extern SECStatus
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
587 SEC_PKCS7DecryptContents(PLArenaPool *poolp,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
588 SEC_PKCS7ContentInfo *cinfo,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
589 SECItem *key,
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
590 void *wincx);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
591
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
592 /* retrieve the certificate list from the content info. the list
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
593 * is a pointer to the list in the content info. this should not
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
594 * be deleted or freed in any way short of calling
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
595 * SEC_PKCS7DestroyContentInfo
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
596 */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
597 extern SECItem **
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
598 SEC_PKCS7GetCertificateList(SEC_PKCS7ContentInfo *cinfo);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
599
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
600 /* Returns the key length (in bits) of the algorithm used to encrypt
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
601 this object. Returns 0 if it's not encrypted, or the key length is
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
602 irrelevant. */
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
603 extern int
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
604 SEC_PKCS7GetKeyLength(SEC_PKCS7ContentInfo *cinfo);
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
605
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
606
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
607 /************************************************************************/
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
608 SEC_END_PROTOS
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
609
1e5118fa0cb1 This is NSS with a Cmake Buildsyste
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
610 #endif /* _SECPKCS7_H_ */
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