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adds user+pw to repo-url output
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1 | /* |
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2 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. |
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3 | * |
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4 | * Copyright 2018 Olaf Wintermann. All rights reserved. |
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5 | * |
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6 | * Redistribution and use in source and binary forms, with or without |
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7 | * modification, are permitted provided that the following conditions are met: |
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8 | * |
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9 | * 1. Redistributions of source code must retain the above copyright |
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10 | * notice, this list of conditions and the following disclaimer. |
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11 | * |
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12 | * 2. Redistributions in binary form must reproduce the above copyright |
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13 | * notice, this list of conditions and the following disclaimer in the |
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14 | * documentation and/or other materials provided with the distribution. |
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15 | * |
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16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
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20 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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23 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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24 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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25 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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26 | * POSSIBILITY OF SUCH DAMAGE. |
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27 | */ |
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28 | |
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29 | #include <stdio.h> |
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30 | #include <stdlib.h> |
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31 | #include <string.h> |
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32 | #include <unistd.h> |
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33 | #include <fcntl.h> |
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34 | #include <libidav/utils.h> |
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35 | |
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36 | #include "crypto.h" |
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37 | |
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38 | /* -------------------- OpenSSL Crypto Functions -------------------- */ |
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39 | #ifdef DAV_USE_OPENSSL |
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40 | |
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41 | #if OPENSSL_VERSION_NUMBER < 10000000 |
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42 | |
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43 | static EVP_CIPHER_CTX* create_evp_cipher_ctx() { |
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44 | EVP_CIPHER_CTX *ctx = malloc(sizeof(EVP_CIPHER_CTX)); |
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45 | EVP_CIPHER_CTX_init(ctx); |
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46 | return ctx; |
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47 | } |
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48 | |
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49 | static void free_evp_cipher_ctx(EVP_CIPHER_CTX *ctx) { |
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50 | EVP_CIPHER_CTX_cleanup(ctx); |
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51 | free(ctx); |
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52 | } |
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53 | |
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54 | #define EVP_CIPHER_CTX_new() create_evp_cipher_ctx() |
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55 | #define EVP_CIPHER_CTX_free(ctx) free_evp_cipher_ctx(ctx) |
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56 | |
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57 | #endif |
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58 | |
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59 | AESDecrypter* aes_decrypter_new(DavKey *key, void *stream, dav_write_func write_func) { |
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60 | AESDecrypter *dec = calloc(1, sizeof(AESDecrypter)); |
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61 | SHA256_Init(&dec->sha256); |
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62 | dec->stream = stream; |
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63 | dec->write = write_func; |
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64 | dec->key = key; |
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65 | dec->init = 0; |
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66 | dec->ivpos = 0; |
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67 | |
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68 | return dec; |
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69 | } |
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70 | |
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71 | void aes_decrypter_init(AESDecrypter *dec) { |
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72 | //EVP_CIPHER_CTX_init(&dec->ctx); |
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73 | dec->ctx = EVP_CIPHER_CTX_new(); |
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74 | dec->init = 1; |
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75 | if(dec->key->type == DAV_KEY_AES128) { |
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76 | EVP_DecryptInit_ex( |
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77 | dec->ctx, |
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78 | EVP_aes_128_cbc(), |
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79 | NULL, |
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80 | dec->key->data, |
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81 | dec->ivtmp); |
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82 | } else if(dec->key->type == DAV_KEY_AES256) { |
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83 | EVP_DecryptInit_ex( |
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84 | dec->ctx, |
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85 | EVP_aes_256_cbc(), |
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86 | NULL, |
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87 | dec->key->data, |
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88 | dec->ivtmp); |
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89 | } else { |
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90 | fprintf(stderr, "unknown key type\n"); |
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91 | exit(-1); |
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92 | } |
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93 | } |
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94 | |
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95 | size_t aes_write(const void *buf, size_t s, size_t n, AESDecrypter *dec) { |
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96 | int len = s*n; |
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97 | if(!dec->init) { |
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98 | size_t n = 16 - dec->ivpos; |
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99 | size_t cp = n > len ? len : n; |
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100 | memcpy(dec->ivtmp + dec->ivpos, buf, cp); |
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101 | dec->ivpos += cp; |
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102 | if(dec->ivpos >= 16) { |
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103 | aes_decrypter_init(dec); |
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104 | } |
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105 | if(len == cp) { |
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106 | return len; |
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107 | } else { |
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108 | buf = (char*)buf + cp; |
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109 | len -= cp; |
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110 | } |
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111 | } |
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112 | |
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113 | int outlen = len + 16; |
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114 | unsigned char *out = malloc(outlen); |
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115 | EVP_DecryptUpdate(dec->ctx, out, &len, buf, len); |
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116 | ssize_t wlen = dec->write(out, 1, len, dec->stream); |
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117 | SHA256_Update(&dec->sha256, out, wlen); |
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118 | free(out); |
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119 | return (s*n) / s; |
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120 | } |
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121 | |
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122 | void aes_decrypter_shutdown(AESDecrypter *dec) { |
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123 | if(dec->init) { |
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124 | void *out = malloc(128); |
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125 | int len = 0; |
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126 | EVP_DecryptFinal_ex(dec->ctx, out, &len); |
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127 | dec->write(out, 1, len, dec->stream); |
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128 | SHA256_Update(&dec->sha256, out, len); |
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129 | free(out); |
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130 | //EVP_CIPHER_CTX_cleanup(&dec->ctx); |
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131 | EVP_CIPHER_CTX_free(dec->ctx); |
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132 | } |
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133 | } |
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134 | |
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135 | void aes_decrypter_close(AESDecrypter *dec) { |
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136 | free(dec); |
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137 | } |
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138 | |
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139 | |
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140 | AESEncrypter* aes_encrypter_new(DavKey *key, void *stream, dav_read_func read_func) { |
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141 | unsigned char *iv = malloc(16); |
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142 | if(!RAND_bytes(iv, 16)) { |
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143 | free(iv); |
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144 | return NULL; |
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145 | } |
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146 | |
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147 | AESEncrypter *enc = malloc(sizeof(AESEncrypter)); |
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148 | SHA256_Init(&enc->sha256); |
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149 | enc->stream = stream; |
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150 | enc->read = read_func; |
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151 | enc->tmp = NULL; |
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152 | enc->tmplen = 0; |
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153 | enc->tmpoff = 0; |
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154 | enc->end = 0; |
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155 | enc->iv = iv; |
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156 | enc->ivlen = 16; |
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157 | |
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158 | //EVP_CIPHER_CTX_init(&enc->ctx); |
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159 | enc->ctx = EVP_CIPHER_CTX_new(); |
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160 | if(key->type == DAV_KEY_AES128) { |
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161 | EVP_EncryptInit_ex(enc->ctx, EVP_aes_128_cbc(), NULL, key->data, enc->iv); |
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162 | } else if(key->type == DAV_KEY_AES256) { |
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163 | EVP_EncryptInit_ex(enc->ctx, EVP_aes_256_cbc(), NULL, key->data, enc->iv); |
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164 | } else { |
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165 | fprintf(stderr, "unknown key type\n"); |
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166 | exit(-1); |
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167 | } |
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168 | return enc; |
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169 | } |
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170 | |
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171 | size_t aes_read(void *buf, size_t s, size_t n, AESEncrypter *enc) { |
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172 | size_t len = s*n; |
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173 | if(enc->tmp) { |
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174 | size_t tmp_diff = enc->tmplen - enc->tmpoff; |
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175 | size_t cp_len = tmp_diff > len ? len : tmp_diff; |
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176 | memcpy(buf, enc->tmp + enc->tmpoff, cp_len); |
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177 | enc->tmpoff += cp_len; |
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178 | if(enc->tmpoff >= enc->tmplen) { |
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179 | free(enc->tmp); |
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180 | enc->tmp = NULL; |
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181 | enc->tmplen = 0; |
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182 | enc->tmpoff = 0; |
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183 | } |
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184 | return cp_len / s; |
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185 | } |
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186 | |
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187 | if(enc->end) { |
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188 | return 0; |
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189 | } |
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190 | |
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191 | void *in = malloc(len); |
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192 | size_t in_len = enc->read(in, 1, len, enc->stream); |
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193 | |
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194 | SHA256_Update(&enc->sha256, in, in_len); |
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195 | |
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196 | unsigned char *out = NULL; |
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197 | int outlen = 0; |
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198 | size_t ivl = enc->ivlen; |
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199 | if(in_len != 0) { |
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200 | outlen = len + 16; |
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201 | out = malloc(outlen + ivl); |
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202 | if(enc->iv) { |
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203 | memcpy(out, enc->iv, ivl); |
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204 | } |
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205 | EVP_EncryptUpdate(enc->ctx, out + ivl, &outlen, in, in_len); |
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206 | free(in); |
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207 | } else { |
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208 | out = malloc(16); |
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209 | EVP_EncryptFinal_ex(enc->ctx, out, &outlen); |
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210 | enc->end = 1; |
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211 | free(in); |
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212 | } |
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213 | enc->tmp = (char*)out; |
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214 | enc->tmplen = outlen + ivl; |
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215 | enc->tmpoff = 0; |
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216 | |
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217 | if(enc->iv) { |
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218 | free(enc->iv); |
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219 | enc->iv = NULL; |
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220 | enc->ivlen = 0; |
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221 | } |
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222 | |
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223 | return aes_read(buf, s, n, enc); |
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224 | } |
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225 | |
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226 | void aes_encrypter_close(AESEncrypter *enc) { |
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227 | if(enc->tmp) { |
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228 | free(enc->tmp); |
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229 | } |
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230 | if(enc->iv) { |
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231 | free(enc->iv); |
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232 | } |
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233 | //EVP_CIPHER_CTX_cleanup(&enc->ctx); |
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234 | EVP_CIPHER_CTX_free(enc->ctx); |
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235 | free(enc); |
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236 | } |
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237 | |
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238 | |
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239 | char* aes_encrypt(char *in, size_t len, DavKey *key) { |
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240 | unsigned char iv[16]; |
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241 | if(!RAND_bytes(iv, 16)) { |
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242 | return NULL; |
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243 | } |
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244 | |
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245 | //EVP_CIPHER_CTX ctx; |
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246 | //EVP_CIPHER_CTX_init(&ctx); |
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247 | EVP_CIPHER_CTX *ctx = EVP_CIPHER_CTX_new(); |
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248 | if(key->type == DAV_KEY_AES128) { |
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249 | EVP_EncryptInit_ex( |
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250 | ctx, |
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251 | EVP_aes_128_cbc(), |
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252 | NULL, |
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253 | (unsigned char*)key->data, |
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254 | iv); |
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255 | } else if(key->type == DAV_KEY_AES256) { |
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256 | EVP_EncryptInit_ex( |
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257 | ctx, |
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258 | EVP_aes_256_cbc(), |
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259 | NULL, |
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260 | (unsigned char*)key->data, |
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261 | iv); |
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262 | } else { |
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263 | //EVP_CIPHER_CTX_cleanup(&ctx); |
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264 | EVP_CIPHER_CTX_free(ctx); |
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265 | return NULL; |
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266 | } |
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267 | |
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268 | //int len = strlen(in); |
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269 | int buflen = len + 64; |
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270 | unsigned char *buf = calloc(1, buflen); |
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271 | memcpy(buf, iv, 16); |
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272 | |
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273 | int l = buflen - 16; |
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274 | EVP_EncryptUpdate(ctx, buf + 16, &l, (unsigned char*)in, len); |
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275 | |
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276 | int f = 0; |
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277 | EVP_EncryptFinal_ex(ctx, buf + 16 + l, &f); |
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278 | char *out = util_base64encode((char*)buf, 16 + l + f); |
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279 | free(buf); |
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280 | EVP_CIPHER_CTX_free(ctx); |
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281 | //EVP_CIPHER_CTX_cleanup(&ctx); |
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282 | |
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283 | return out; |
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284 | } |
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285 | |
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286 | char* aes_decrypt(char *in, size_t *length, DavKey *key) { |
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287 | int len; |
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288 | unsigned char *buf = (unsigned char*)util_base64decode_len(in, &len); |
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289 | |
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290 | //EVP_CIPHER_CTX ctx; |
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291 | //EVP_CIPHER_CTX_init(&ctx); |
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292 | EVP_CIPHER_CTX *ctx = EVP_CIPHER_CTX_new(); |
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293 | if(key->type == DAV_KEY_AES128) { |
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294 | EVP_DecryptInit_ex( |
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295 | ctx, |
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296 | EVP_aes_128_cbc(), |
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297 | NULL, |
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298 | key->data, |
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299 | buf); |
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300 | } else if(key->type == DAV_KEY_AES256) { |
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301 | EVP_DecryptInit_ex( |
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302 | ctx, |
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303 | EVP_aes_256_cbc(), |
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304 | NULL, |
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305 | key->data, |
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306 | buf); |
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307 | } else { |
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308 | //EVP_CIPHER_CTX_cleanup(&ctx); |
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309 | EVP_CIPHER_CTX_free(ctx); |
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310 | return NULL; |
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311 | } |
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312 | |
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313 | unsigned char *out = malloc(len + 1); |
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314 | int outlen = len; |
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315 | unsigned char *in_buf = buf + 16; |
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316 | int inlen = len - 16; |
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317 | int f = 0; |
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318 | |
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319 | EVP_DecryptUpdate(ctx, out, &outlen, in_buf, inlen); |
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320 | EVP_DecryptFinal_ex(ctx, out + outlen, &f); |
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321 | out[outlen + f] = '\0'; |
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322 | free(buf); |
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323 | //EVP_CIPHER_CTX_cleanup(&ctx); |
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324 | EVP_CIPHER_CTX_free(ctx); |
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325 | |
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326 | *length = outlen + f; |
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327 | return (char*)out; |
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328 | } |
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329 | |
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330 | |
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331 | void dav_get_hash(DAV_SHA_CTX *sha256, unsigned char *buf){ |
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332 | SHA256_Final((unsigned char*)buf, sha256); |
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333 | } |
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334 | |
367
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335 | char* dav_create_hash(const char *data, size_t len) { |
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336 | unsigned char hash[DAV_SHA256_DIGEST_LENGTH]; |
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337 | SHA256((const unsigned char*)data, len, hash); |
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338 | return util_hexstr(hash, DAV_SHA256_DIGEST_LENGTH); |
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339 | } |
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340 | |
349
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341 | #endif |
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342 | |
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343 | |
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344 | /* -------------------- Apple Crypto Functions -------------------- */ |
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345 | #ifdef __APPLE__ |
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346 | |
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347 | #define RANDOM_BUFFER_LENGTH 256 |
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348 | static char randbuf[RANDOM_BUFFER_LENGTH]; |
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349 | static int rbufpos = RANDOM_BUFFER_LENGTH; |
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350 | |
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351 | int dav_rand_bytes(unsigned char *buf, size_t len) { |
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352 | if(len + rbufpos > RANDOM_BUFFER_LENGTH) { |
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353 | int devr = open("/dev/urandom", O_RDONLY); |
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354 | if(devr == -1) { |
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355 | return 1; |
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356 | } |
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357 | |
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358 | if(read(devr, randbuf, RANDOM_BUFFER_LENGTH) < RANDOM_BUFFER_LENGTH) { |
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359 | close(devr); |
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360 | return 1; |
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361 | } |
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362 | |
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363 | rbufpos = 0; |
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364 | if(len > RANDOM_BUFFER_LENGTH) { |
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365 | int err = 0; |
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366 | if(read(devr, buf, len) < len) { |
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367 | err = 1; |
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368 | } |
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369 | close(devr); |
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370 | return err; |
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371 | } |
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372 | |
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373 | close(devr); |
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374 | } |
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375 | |
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376 | char *r = randbuf; |
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377 | memcpy(buf, r + rbufpos, len); |
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378 | rbufpos += len; |
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379 | |
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380 | return 0; |
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381 | } |
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382 | |
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383 | AESDecrypter* aes_decrypter_new(DavKey *key, void *stream, dav_write_func write_func) { |
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384 | AESDecrypter *dec = calloc(1, sizeof(AESDecrypter)); |
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385 | CC_SHA256_Init(&dec->sha256); |
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386 | dec->stream = stream; |
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387 | dec->write = write_func; |
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388 | dec->key = key; |
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389 | dec->init = 0; |
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390 | dec->ivpos = 0; |
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391 | |
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392 | return dec; |
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393 | } |
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394 | |
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395 | |
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396 | void aes_decrypter_init(AESDecrypter *dec) { |
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397 | //EVP_CIPHER_CTX_init(&dec->ctx); |
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398 | dec->init = 1; |
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399 | |
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400 | CCCryptorRef cryptor; |
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401 | CCCryptorStatus status; |
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402 | if(dec->key->type == DAV_KEY_AES128) { |
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403 | status = CCCryptorCreate(kCCDecrypt, kCCAlgorithmAES128, kCCOptionPKCS7Padding, dec->key->data, dec->key->length, dec->ivtmp, &cryptor); |
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404 | } else if(dec->key->type == DAV_KEY_AES256) { |
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405 | status = CCCryptorCreate(kCCDecrypt, kCCAlgorithmAES, kCCOptionPKCS7Padding, dec->key->data, dec->key->length, dec->ivtmp, &cryptor); |
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406 | } else { |
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407 | fprintf(stderr, "unknown key type\n"); |
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408 | exit(-1); |
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409 | } |
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410 | dec->ctx = cryptor; |
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411 | } |
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412 | |
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413 | size_t aes_write(const void *buf, size_t s, size_t n, AESDecrypter *dec) { |
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414 | int len = s*n; |
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415 | if(!dec->init) { |
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416 | size_t n = 16 - dec->ivpos; |
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417 | size_t cp = n > len ? len : n; |
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418 | memcpy(dec->ivtmp + dec->ivpos, buf, cp); |
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419 | dec->ivpos += cp; |
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420 | if(dec->ivpos >= 16) { |
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421 | aes_decrypter_init(dec); |
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422 | } |
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423 | if(len == cp) { |
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424 | return len; |
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425 | } else { |
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426 | buf = (char*)buf + cp; |
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427 | len -= cp; |
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428 | } |
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429 | } |
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430 | |
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431 | int outlen = len + 16; |
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432 | unsigned char *out = malloc(outlen); |
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433 | |
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434 | CCCryptorStatus status; |
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435 | size_t avail = outlen; |
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436 | size_t moved = 0; |
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437 | status = CCCryptorUpdate(dec->ctx, buf, len, out, avail, &moved); |
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438 | |
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439 | ssize_t wlen = dec->write(out, 1, moved, dec->stream); |
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440 | CC_SHA256_Update(&dec->sha256, out, wlen); |
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441 | free(out); |
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442 | return (s*n) / s; |
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443 | } |
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444 | |
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445 | void aes_decrypter_shutdown(AESDecrypter *dec) { |
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446 | if(dec->init) { |
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447 | void *out = malloc(128); |
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448 | size_t len = 0; |
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449 | //EVP_DecryptFinal_ex(dec->ctx, out, &len); |
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450 | CCCryptorFinal(dec->ctx, out, 128, &len); |
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451 | |
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452 | |
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453 | dec->write(out, 1, len, dec->stream); |
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454 | CC_SHA256_Update(&dec->sha256, out, len); |
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455 | free(out); |
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456 | //EVP_CIPHER_CTX_cleanup(&dec->ctx); |
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457 | //EVP_CIPHER_CTX_free(dec->ctx); |
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458 | } |
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ports openssl code to commoncrypto (macos)
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459 | } |
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460 | |
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461 | void aes_decrypter_close(AESDecrypter *dec) { |
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462 | |
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463 | } |
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464 | |
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465 | AESEncrypter* aes_encrypter_new(DavKey *key, void *stream, dav_read_func read_func) { |
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466 | unsigned char *iv = malloc(16); |
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467 | if(dav_rand_bytes(iv, 16)) { |
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468 | return NULL; |
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469 | } |
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470 | |
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471 | CCCryptorRef cryptor; |
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472 | CCCryptorStatus status; |
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473 | if(key->type == DAV_KEY_AES128) { |
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474 | status = CCCryptorCreate(kCCEncrypt, kCCAlgorithmAES128, kCCOptionPKCS7Padding, key->data, key->length, iv, &cryptor); |
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|
475 | } else if(key->type == DAV_KEY_AES256) { |
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476 | status = CCCryptorCreate(kCCEncrypt, kCCAlgorithmAES, kCCOptionPKCS7Padding, key->data, key->length, iv, &cryptor); |
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|
477 | } else { |
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478 | free(iv); |
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|
479 | return NULL; |
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480 | } |
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ports openssl code to commoncrypto (macos)
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|
481 | |
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ports openssl code to commoncrypto (macos)
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|
482 | AESEncrypter *enc = malloc(sizeof(AESEncrypter)); |
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483 | enc->ctx = cryptor; |
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484 | CC_SHA256_Init(&enc->sha256); |
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|
485 | enc->stream = stream; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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diff
changeset
|
486 | enc->read = read_func; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
487 | enc->tmp = NULL; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
488 | enc->tmplen = 0; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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diff
changeset
|
489 | enc->tmpoff = 0; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
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267
diff
changeset
|
490 | enc->end = 0; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
491 | enc->iv = iv; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
492 | enc->ivlen = 16; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
493 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
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diff
changeset
|
494 | return enc; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
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diff
changeset
|
495 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
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diff
changeset
|
496 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
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diff
changeset
|
497 | size_t aes_read(void *buf, size_t s, size_t n, AESEncrypter *enc) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
498 | size_t len = s*n; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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diff
changeset
|
499 | if(enc->tmp) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
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diff
changeset
|
500 | size_t tmp_diff = enc->tmplen - enc->tmpoff; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
501 | size_t cp_len = tmp_diff > len ? len : tmp_diff; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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diff
changeset
|
502 | memcpy(buf, enc->tmp + enc->tmpoff, cp_len); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
503 | enc->tmpoff += cp_len; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
504 | if(enc->tmpoff >= enc->tmplen) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
505 | free(enc->tmp); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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diff
changeset
|
506 | enc->tmp = NULL; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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diff
changeset
|
507 | enc->tmplen = 0; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
508 | enc->tmpoff = 0; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
509 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
510 | return cp_len / s; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
511 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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diff
changeset
|
512 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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diff
changeset
|
513 | if(enc->end) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
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diff
changeset
|
514 | return 0; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
515 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
516 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
517 | void *in = malloc(len); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
518 | size_t in_len = enc->read(in, 1, len, enc->stream); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
519 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
520 | CC_SHA256_Update(&enc->sha256, in, in_len); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
521 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
522 | unsigned char *out = NULL; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
523 | size_t outlen = 0; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
524 | size_t ivl = enc->ivlen; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
267
diff
changeset
|
525 | if(in_len != 0) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
526 | outlen = len + 16; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
527 | out = malloc(outlen + ivl); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
528 | if(enc->iv) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
529 | memcpy(out, enc->iv, ivl); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
530 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
531 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
532 | CCCryptorStatus status; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
533 | size_t avail = outlen; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
534 | status = CCCryptorUpdate(enc->ctx, in, in_len, out + ivl, avail, &outlen); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
535 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
536 | free(in); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
537 | } else { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
538 | out = malloc(32); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
539 | CCCryptorStatus status; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
540 | size_t avail = outlen; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
541 | status = CCCryptorFinal(enc->ctx, out, 32, &outlen); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
542 | enc->end = 1; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
543 | free(in); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
544 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
545 | enc->tmp = (char*)out; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
546 | enc->tmplen = outlen + ivl; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
547 | enc->tmpoff = 0; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
548 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
549 | if(enc->iv) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
550 | free(enc->iv); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
551 | enc->iv = NULL; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
552 | enc->ivlen = 0; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
553 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
554 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
555 | return aes_read(buf, s, n, enc); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
556 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
557 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
558 | void aes_encrypter_close(AESEncrypter *enc) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
559 | if(enc->tmp) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
560 | free(enc->tmp); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
561 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
562 | if(enc->iv) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
563 | free(enc->iv); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
564 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
565 | // TODO: cleanup cryptor |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
566 | free(enc); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
567 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
568 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
569 | char* aes_encrypt(char *in, size_t len, DavKey *key) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
570 | unsigned char iv[16]; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
571 | if(dav_rand_bytes(iv, 16)) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
572 | return NULL; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
573 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
574 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
575 | CCCryptorRef cryptor; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
576 | CCCryptorStatus status; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
577 | if(key->type == DAV_KEY_AES128) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
578 | status = CCCryptorCreate(kCCEncrypt, kCCAlgorithmAES128, kCCOptionPKCS7Padding, key->data, key->length, iv, &cryptor); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
579 | } else if(key->type == DAV_KEY_AES256) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
580 | status = CCCryptorCreate(kCCEncrypt, kCCAlgorithmAES, kCCOptionPKCS7Padding, key->data, key->length, iv, &cryptor); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
581 | } else { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
582 | return NULL; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
583 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
584 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
585 | if(status != kCCSuccess) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
586 | return NULL; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
587 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
588 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
589 | int buflen = len + 64; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
590 | char *buf = calloc(1, buflen); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
591 | memcpy(buf, iv, 16); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
592 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
593 | int pos = 16; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
594 | size_t avail = buflen - 16; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
595 | size_t moved; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
596 | char *out = buf + 16; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
597 | |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
598 | status = CCCryptorUpdate(cryptor, in, |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
267
diff
changeset
|
599 | len, out, avail, |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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600 | &moved); |
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601 | if(status != kCCSuccess) { |
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602 | free(buf); |
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603 | return NULL; |
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604 | } |
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605 | |
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606 | pos += moved; |
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ports openssl code to commoncrypto (macos)
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607 | avail -= moved; |
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608 | out += moved; |
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ports openssl code to commoncrypto (macos)
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609 | |
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610 | status = CCCryptorFinal(cryptor, out, avail, &moved); |
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611 | if(status != kCCSuccess) { |
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ports openssl code to commoncrypto (macos)
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612 | free(buf); |
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ports openssl code to commoncrypto (macos)
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613 | return NULL; |
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614 | } |
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ports openssl code to commoncrypto (macos)
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615 | |
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616 | pos += moved; |
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ports openssl code to commoncrypto (macos)
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617 | |
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ports openssl code to commoncrypto (macos)
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618 | char *b64enc = util_base64encode(buf, pos); |
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ports openssl code to commoncrypto (macos)
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619 | free(buf); |
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ports openssl code to commoncrypto (macos)
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620 | |
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621 | return b64enc; |
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622 | } |
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623 | |
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624 | char* aes_decrypt(char *in, size_t *len, DavKey *key) { |
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625 | int inlen; |
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ports openssl code to commoncrypto (macos)
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626 | unsigned char *buf = (unsigned char*)util_base64decode_len(in, &inlen); |
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627 | |
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628 | CCCryptorRef cryptor; |
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629 | CCCryptorStatus status; |
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630 | if(key->type == DAV_KEY_AES128) { |
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631 | status = CCCryptorCreate(kCCDecrypt, kCCAlgorithmAES128, kCCOptionPKCS7Padding, key->data, key->length, buf, &cryptor); |
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632 | } else if(key->type == DAV_KEY_AES256) { |
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633 | status = CCCryptorCreate(kCCDecrypt, kCCAlgorithmAES, kCCOptionPKCS7Padding, key->data, key->length, buf, &cryptor); |
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634 | } else { |
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ports openssl code to commoncrypto (macos)
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635 | free(buf); |
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ports openssl code to commoncrypto (macos)
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636 | return NULL; |
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ports openssl code to commoncrypto (macos)
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|
637 | } |
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ports openssl code to commoncrypto (macos)
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|
638 | |
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ports openssl code to commoncrypto (macos)
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changeset
|
639 | if(status != kCCSuccess) { |
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ports openssl code to commoncrypto (macos)
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640 | free(buf); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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|
641 | return NULL; |
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642 | } |
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ports openssl code to commoncrypto (macos)
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643 | |
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ports openssl code to commoncrypto (macos)
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644 | char *out = malloc(inlen + 1); |
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ports openssl code to commoncrypto (macos)
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645 | size_t outavail = inlen; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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646 | size_t outlen = 0; |
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ports openssl code to commoncrypto (macos)
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647 | |
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changeset
|
648 | unsigned char *inbuf = buf + 16; |
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ports openssl code to commoncrypto (macos)
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649 | inlen -= 16; |
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ports openssl code to commoncrypto (macos)
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650 | |
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ports openssl code to commoncrypto (macos)
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|
651 | size_t moved = 0; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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652 | status = CCCryptorUpdate(cryptor, inbuf, inlen, out, outavail, &moved); |
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ports openssl code to commoncrypto (macos)
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653 | if(status != kCCSuccess) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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654 | free(buf); |
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ports openssl code to commoncrypto (macos)
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655 | free(out); |
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ports openssl code to commoncrypto (macos)
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|
656 | // TODO cryptor |
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657 | return NULL; |
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658 | } |
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ports openssl code to commoncrypto (macos)
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659 | |
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ports openssl code to commoncrypto (macos)
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660 | outlen += moved; |
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ports openssl code to commoncrypto (macos)
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661 | outavail -= moved; |
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ports openssl code to commoncrypto (macos)
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662 | |
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ports openssl code to commoncrypto (macos)
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663 | status = CCCryptorFinal(cryptor, out + outlen, outavail, &moved); |
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664 | if(status != kCCSuccess) { |
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ports openssl code to commoncrypto (macos)
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665 | free(buf); |
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ports openssl code to commoncrypto (macos)
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666 | free(out); |
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ports openssl code to commoncrypto (macos)
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667 | // TODO cryptor |
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668 | return NULL; |
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669 | } |
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ports openssl code to commoncrypto (macos)
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670 | |
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ports openssl code to commoncrypto (macos)
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671 | outlen += moved; |
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ports openssl code to commoncrypto (macos)
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|
672 | out[outlen] = 0; |
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ports openssl code to commoncrypto (macos)
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673 | |
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ports openssl code to commoncrypto (macos)
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674 | *len = outlen; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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675 | return out; |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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|
676 | } |
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ports openssl code to commoncrypto (macos)
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diff
changeset
|
677 | |
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ports openssl code to commoncrypto (macos)
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parents:
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diff
changeset
|
678 | void dav_get_hash(DAV_SHA_CTX *sha256, unsigned char *buf) { |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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|
679 | CC_SHA256_Final(buf, sha256); |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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|
680 | } |
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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parents:
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diff
changeset
|
681 | |
367
4a6a59f89f9f
adds dav-sync config for autodetecting tag changes
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parents:
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diff
changeset
|
682 | char* dav_create_hash(const char *data, size_t len) { |
4a6a59f89f9f
adds dav-sync config for autodetecting tag changes
Olaf Wintermann <olaf.wintermann@gmail.com>
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changeset
|
683 | unsigned char hash[DAV_SHA256_DIGEST_LENGTH]; |
4a6a59f89f9f
adds dav-sync config for autodetecting tag changes
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parents:
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diff
changeset
|
684 | CC_SHA256((const unsigned char*)data, len, hash); |
4a6a59f89f9f
adds dav-sync config for autodetecting tag changes
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|
685 | return util_hexstr(hash, DAV_SHA256_DIGEST_LENGTH); |
4a6a59f89f9f
adds dav-sync config for autodetecting tag changes
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changeset
|
686 | } |
4a6a59f89f9f
adds dav-sync config for autodetecting tag changes
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parents:
354
diff
changeset
|
687 | |
349
0b4ecadaf3f9
ports openssl code to commoncrypto (macos)
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diff
changeset
|
688 | #endif |