Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 1 | /* BEGIN_HEADER */ |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 2 | #include <polarssl/md.h> |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 3 | /* END_HEADER */ |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 4 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 5 | /* BEGIN_DEPENDENCIES |
| 6 | * depends_on:POLARSSL_MD_C |
| 7 | * END_DEPENDENCIES |
| 8 | */ |
Paul Bakker | 5690efc | 2011-05-26 13:16:06 +0000 | [diff] [blame] | 9 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 10 | /* BEGIN_CASE */ |
Manuel Pégourié-Gonnard | edb242f | 2014-04-02 17:52:04 +0200 | [diff] [blame] | 11 | void md_process( ) |
Manuel Pégourié-Gonnard | f301383 | 2014-03-29 15:54:50 +0100 | [diff] [blame] | 12 | { |
| 13 | const int *md_type_ptr; |
Manuel Pégourié-Gonnard | edb242f | 2014-04-02 17:52:04 +0200 | [diff] [blame] | 14 | const md_info_t *info; |
| 15 | md_context_t ctx; |
| 16 | unsigned char buf[150]; |
Manuel Pégourié-Gonnard | f301383 | 2014-03-29 15:54:50 +0100 | [diff] [blame] | 17 | |
Manuel Pégourié-Gonnard | edb242f | 2014-04-02 17:52:04 +0200 | [diff] [blame] | 18 | memset( &ctx, 0, sizeof ctx ); |
| 19 | |
| 20 | /* |
| 21 | * Very minimal testing of md_process, just make sure the various |
| 22 | * xxx_process_wrap() function pointers are valid. (Testing that they |
| 23 | * indeed do the right thing whould require messing with the internal |
| 24 | * state of the underlying md/sha context.) |
| 25 | * |
| 26 | * Also tests that md_list() only returns valid MDs. |
| 27 | */ |
Manuel Pégourié-Gonnard | f301383 | 2014-03-29 15:54:50 +0100 | [diff] [blame] | 28 | for( md_type_ptr = md_list(); *md_type_ptr != 0; md_type_ptr++ ) |
Manuel Pégourié-Gonnard | edb242f | 2014-04-02 17:52:04 +0200 | [diff] [blame] | 29 | { |
Paul Bakker | 94b916c | 2014-04-17 16:07:20 +0200 | [diff] [blame] | 30 | info = md_info_from_type( *md_type_ptr ); |
| 31 | TEST_ASSERT( info != NULL ); |
Manuel Pégourié-Gonnard | edb242f | 2014-04-02 17:52:04 +0200 | [diff] [blame] | 32 | TEST_ASSERT( md_init_ctx( &ctx, info ) == 0 ); |
| 33 | TEST_ASSERT( md_process( &ctx, buf ) == 0 ); |
| 34 | TEST_ASSERT( md_free_ctx( &ctx ) == 0 ); |
| 35 | } |
Manuel Pégourié-Gonnard | f301383 | 2014-03-29 15:54:50 +0100 | [diff] [blame] | 36 | } |
| 37 | /* END_CASE */ |
| 38 | |
| 39 | /* BEGIN_CASE */ |
Manuel Pégourié-Gonnard | b25f816 | 2014-06-13 16:34:30 +0200 | [diff] [blame] | 40 | void md_null_args( ) |
| 41 | { |
| 42 | md_context_t ctx; |
| 43 | const md_info_t *info = md_info_from_type( *( md_list() ) ); |
| 44 | unsigned char buf[1] = { 0 }; |
| 45 | |
| 46 | memset( &ctx, 0, sizeof( md_context_t ) ); |
| 47 | |
| 48 | TEST_ASSERT( md_get_size( NULL ) == 0 ); |
| 49 | |
| 50 | TEST_ASSERT( md_get_type( NULL ) == POLARSSL_MD_NONE ); |
| 51 | |
| 52 | TEST_ASSERT( md_info_from_string( NULL ) == NULL ); |
| 53 | |
| 54 | TEST_ASSERT( md_init_ctx( &ctx, NULL ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 55 | TEST_ASSERT( md_init_ctx( NULL, info ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 56 | |
| 57 | TEST_ASSERT( md_starts( NULL ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 58 | TEST_ASSERT( md_starts( &ctx ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 59 | |
| 60 | TEST_ASSERT( md_update( NULL, buf, 1 ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 61 | TEST_ASSERT( md_update( &ctx, buf, 1 ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 62 | |
| 63 | TEST_ASSERT( md_finish( NULL, buf ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 64 | TEST_ASSERT( md_finish( &ctx, buf ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 65 | |
| 66 | TEST_ASSERT( md( NULL, buf, 1, buf ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 67 | |
| 68 | TEST_ASSERT( md_file( NULL, "", buf ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 69 | |
| 70 | TEST_ASSERT( md_hmac_starts( NULL, buf, 1 ) |
| 71 | == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 72 | TEST_ASSERT( md_hmac_starts( &ctx, buf, 1 ) |
| 73 | == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 74 | |
| 75 | TEST_ASSERT( md_hmac_update( NULL, buf, 1 ) |
| 76 | == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 77 | TEST_ASSERT( md_hmac_update( &ctx, buf, 1 ) |
| 78 | == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 79 | |
| 80 | TEST_ASSERT( md_hmac_finish( NULL, buf ) |
| 81 | == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 82 | TEST_ASSERT( md_hmac_finish( &ctx, buf ) |
| 83 | == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 84 | |
| 85 | TEST_ASSERT( md_hmac_reset( NULL ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 86 | TEST_ASSERT( md_hmac_reset( &ctx ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 87 | |
| 88 | TEST_ASSERT( md_hmac( NULL, buf, 1, buf, 1, buf ) |
| 89 | == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 90 | |
| 91 | TEST_ASSERT( md_process( NULL, buf ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 92 | TEST_ASSERT( md_process( &ctx, buf ) == POLARSSL_ERR_MD_BAD_INPUT_DATA ); |
| 93 | } |
| 94 | /* END_CASE */ |
| 95 | |
| 96 | /* BEGIN_CASE */ |
Manuel Pégourié-Gonnard | f301383 | 2014-03-29 15:54:50 +0100 | [diff] [blame] | 97 | void md_info( int md_type, char *md_name, int md_size ) |
| 98 | { |
| 99 | const md_info_t *md_info; |
| 100 | const int *md_type_ptr; |
| 101 | int found; |
| 102 | |
Paul Bakker | 94b916c | 2014-04-17 16:07:20 +0200 | [diff] [blame] | 103 | md_info = md_info_from_type( md_type ); |
| 104 | TEST_ASSERT( md_info != NULL ); |
Manuel Pégourié-Gonnard | f301383 | 2014-03-29 15:54:50 +0100 | [diff] [blame] | 105 | TEST_ASSERT( md_info == md_info_from_string( md_name ) ); |
| 106 | |
| 107 | TEST_ASSERT( md_get_type( md_info ) == (md_type_t) md_type ); |
| 108 | TEST_ASSERT( md_get_size( md_info ) == (unsigned char) md_size ); |
| 109 | |
| 110 | found = 0; |
| 111 | for( md_type_ptr = md_list(); *md_type_ptr != 0; md_type_ptr++ ) |
| 112 | if( *md_type_ptr == md_type ) |
| 113 | found = 1; |
| 114 | TEST_ASSERT( found == 1 ); |
| 115 | } |
| 116 | /* END_CASE */ |
| 117 | |
| 118 | /* BEGIN_CASE */ |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 119 | void md_text( char *text_md_name, char *text_src_string, char *hex_hash_string ) |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 120 | { |
| 121 | char md_name[100]; |
| 122 | unsigned char src_str[1000]; |
| 123 | unsigned char hash_str[1000]; |
| 124 | unsigned char output[100]; |
| 125 | const md_info_t *md_info = NULL; |
| 126 | |
| 127 | memset(md_name, 0x00, 100); |
| 128 | memset(src_str, 0x00, 1000); |
| 129 | memset(hash_str, 0x00, 1000); |
| 130 | memset(output, 0x00, 100); |
| 131 | |
Paul Bakker | dd0aae9 | 2014-04-17 16:06:37 +0200 | [diff] [blame] | 132 | strncpy( (char *) src_str, text_src_string, sizeof(src_str) - 1 ); |
| 133 | strncpy( (char *) md_name, text_md_name, sizeof(md_name) - 1 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 134 | md_info = md_info_from_string(md_name); |
| 135 | TEST_ASSERT( md_info != NULL ); |
| 136 | |
| 137 | TEST_ASSERT ( 0 == md( md_info, src_str, strlen( (char *) src_str ), output ) ); |
| 138 | hexify( hash_str, output, md_get_size(md_info) ); |
| 139 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 140 | TEST_ASSERT( strcmp( (char *) hash_str, hex_hash_string ) == 0 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 141 | } |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 142 | /* END_CASE */ |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 143 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 144 | /* BEGIN_CASE */ |
| 145 | void md_hex( char *text_md_name, char *hex_src_string, char *hex_hash_string ) |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 146 | { |
| 147 | char md_name[100]; |
| 148 | unsigned char src_str[10000]; |
| 149 | unsigned char hash_str[10000]; |
| 150 | unsigned char output[100]; |
| 151 | int src_len; |
| 152 | const md_info_t *md_info = NULL; |
| 153 | |
| 154 | memset(md_name, 0x00, 100); |
| 155 | memset(src_str, 0x00, 10000); |
| 156 | memset(hash_str, 0x00, 10000); |
| 157 | memset(output, 0x00, 100); |
| 158 | |
Paul Bakker | dd0aae9 | 2014-04-17 16:06:37 +0200 | [diff] [blame] | 159 | strncpy( (char *) md_name, text_md_name, sizeof(md_name) - 1 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 160 | md_info = md_info_from_string(md_name); |
| 161 | TEST_ASSERT( md_info != NULL ); |
| 162 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 163 | src_len = unhexify( src_str, hex_src_string ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 164 | TEST_ASSERT ( 0 == md( md_info, src_str, src_len, output ) ); |
| 165 | |
| 166 | hexify( hash_str, output, md_get_size(md_info) ); |
| 167 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 168 | TEST_ASSERT( strcmp( (char *) hash_str, hex_hash_string ) == 0 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 169 | } |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 170 | /* END_CASE */ |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 171 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 172 | /* BEGIN_CASE */ |
| 173 | void md_text_multi( char *text_md_name, char *text_src_string, |
| 174 | char *hex_hash_string ) |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 175 | { |
| 176 | char md_name[100]; |
| 177 | unsigned char src_str[1000]; |
| 178 | unsigned char hash_str[1000]; |
| 179 | unsigned char output[100]; |
| 180 | |
| 181 | const md_info_t *md_info = NULL; |
| 182 | md_context_t ctx = MD_CONTEXT_T_INIT; |
| 183 | |
| 184 | memset(md_name, 0x00, 100); |
| 185 | memset(src_str, 0x00, 1000); |
| 186 | memset(hash_str, 0x00, 1000); |
| 187 | memset(output, 0x00, 100); |
| 188 | |
Paul Bakker | dd0aae9 | 2014-04-17 16:06:37 +0200 | [diff] [blame] | 189 | strncpy( (char *) src_str, text_src_string, sizeof(src_str) - 1 ); |
| 190 | strncpy( (char *) md_name, text_md_name, sizeof(md_name) - 1 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 191 | md_info = md_info_from_string(md_name); |
| 192 | TEST_ASSERT( md_info != NULL ); |
Paul Bakker | 562535d | 2011-01-20 16:42:01 +0000 | [diff] [blame] | 193 | TEST_ASSERT ( 0 == md_init_ctx( &ctx, md_info ) ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 194 | |
Paul Bakker | 562535d | 2011-01-20 16:42:01 +0000 | [diff] [blame] | 195 | TEST_ASSERT ( 0 == md_starts( &ctx ) ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 196 | TEST_ASSERT ( ctx.md_ctx != NULL ); |
| 197 | TEST_ASSERT ( 0 == md_update( &ctx, src_str, strlen( (char *) src_str ) ) ); |
| 198 | TEST_ASSERT ( 0 == md_finish( &ctx, output ) ); |
| 199 | TEST_ASSERT ( 0 == md_free_ctx( &ctx ) ); |
| 200 | |
| 201 | hexify( hash_str, output, md_get_size(md_info) ); |
| 202 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 203 | TEST_ASSERT( strcmp( (char *) hash_str, hex_hash_string ) == 0 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 204 | } |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 205 | /* END_CASE */ |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 206 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 207 | /* BEGIN_CASE */ |
| 208 | void md_hex_multi( char *text_md_name, char *hex_src_string, |
| 209 | char *hex_hash_string ) |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 210 | { |
| 211 | char md_name[100]; |
| 212 | unsigned char src_str[10000]; |
| 213 | unsigned char hash_str[10000]; |
| 214 | unsigned char output[100]; |
| 215 | int src_len; |
| 216 | const md_info_t *md_info = NULL; |
| 217 | md_context_t ctx = MD_CONTEXT_T_INIT; |
| 218 | |
| 219 | memset(md_name, 0x00, 100); |
| 220 | memset(src_str, 0x00, 10000); |
| 221 | memset(hash_str, 0x00, 10000); |
| 222 | memset(output, 0x00, 100); |
| 223 | |
Paul Bakker | dd0aae9 | 2014-04-17 16:06:37 +0200 | [diff] [blame] | 224 | strncpy( (char *) md_name, text_md_name, sizeof(md_name) - 1 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 225 | md_info = md_info_from_string(md_name); |
| 226 | TEST_ASSERT( md_info != NULL ); |
Paul Bakker | 562535d | 2011-01-20 16:42:01 +0000 | [diff] [blame] | 227 | TEST_ASSERT ( 0 == md_init_ctx( &ctx, md_info ) ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 228 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 229 | src_len = unhexify( src_str, hex_src_string ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 230 | |
Paul Bakker | 562535d | 2011-01-20 16:42:01 +0000 | [diff] [blame] | 231 | TEST_ASSERT ( 0 == md_starts( &ctx ) ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 232 | TEST_ASSERT ( ctx.md_ctx != NULL ); |
| 233 | TEST_ASSERT ( 0 == md_update( &ctx, src_str, src_len ) ); |
| 234 | TEST_ASSERT ( 0 == md_finish( &ctx, output ) ); |
| 235 | TEST_ASSERT ( 0 == md_free_ctx( &ctx ) ); |
| 236 | |
| 237 | hexify( hash_str, output, md_get_size(md_info) ); |
| 238 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 239 | TEST_ASSERT( strcmp( (char *) hash_str, hex_hash_string ) == 0 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 240 | } |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 241 | /* END_CASE */ |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 242 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 243 | /* BEGIN_CASE */ |
| 244 | void md_hmac( char *text_md_name, int trunc_size, char *hex_key_string, |
| 245 | char *hex_src_string, char *hex_hash_string ) |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 246 | { |
| 247 | char md_name[100]; |
| 248 | unsigned char src_str[10000]; |
| 249 | unsigned char key_str[10000]; |
| 250 | unsigned char hash_str[10000]; |
| 251 | unsigned char output[100]; |
| 252 | int key_len, src_len; |
| 253 | const md_info_t *md_info = NULL; |
| 254 | |
| 255 | memset(md_name, 0x00, 100); |
| 256 | memset(src_str, 0x00, 10000); |
| 257 | memset(key_str, 0x00, 10000); |
| 258 | memset(hash_str, 0x00, 10000); |
| 259 | memset(output, 0x00, 100); |
| 260 | |
Paul Bakker | dd0aae9 | 2014-04-17 16:06:37 +0200 | [diff] [blame] | 261 | strncpy( (char *) md_name, text_md_name, sizeof(md_name) - 1 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 262 | md_info = md_info_from_string( md_name ); |
| 263 | TEST_ASSERT( md_info != NULL ); |
| 264 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 265 | key_len = unhexify( key_str, hex_key_string ); |
| 266 | src_len = unhexify( src_str, hex_src_string ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 267 | |
| 268 | TEST_ASSERT ( md_hmac( md_info, key_str, key_len, src_str, src_len, output ) == 0 ); |
| 269 | hexify( hash_str, output, md_get_size(md_info) ); |
| 270 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 271 | TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 272 | } |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 273 | /* END_CASE */ |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 274 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 275 | /* BEGIN_CASE */ |
| 276 | void md_hmac_multi( char *text_md_name, int trunc_size, char *hex_key_string, |
| 277 | char *hex_src_string, char *hex_hash_string ) |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 278 | { |
| 279 | char md_name[100]; |
| 280 | unsigned char src_str[10000]; |
| 281 | unsigned char key_str[10000]; |
| 282 | unsigned char hash_str[10000]; |
| 283 | unsigned char output[100]; |
| 284 | int key_len, src_len; |
| 285 | const md_info_t *md_info = NULL; |
| 286 | md_context_t ctx = MD_CONTEXT_T_INIT; |
| 287 | |
| 288 | memset(md_name, 0x00, 100); |
| 289 | memset(src_str, 0x00, 10000); |
| 290 | memset(key_str, 0x00, 10000); |
| 291 | memset(hash_str, 0x00, 10000); |
| 292 | memset(output, 0x00, 100); |
| 293 | |
Paul Bakker | dd0aae9 | 2014-04-17 16:06:37 +0200 | [diff] [blame] | 294 | strncpy( (char *) md_name, text_md_name, sizeof(md_name) - 1 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 295 | md_info = md_info_from_string( md_name ); |
| 296 | TEST_ASSERT( md_info != NULL ); |
Paul Bakker | 562535d | 2011-01-20 16:42:01 +0000 | [diff] [blame] | 297 | TEST_ASSERT ( 0 == md_init_ctx( &ctx, md_info ) ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 298 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 299 | key_len = unhexify( key_str, hex_key_string ); |
| 300 | src_len = unhexify( src_str, hex_src_string ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 301 | |
Paul Bakker | 562535d | 2011-01-20 16:42:01 +0000 | [diff] [blame] | 302 | TEST_ASSERT ( 0 == md_hmac_starts( &ctx, key_str, key_len ) ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 303 | TEST_ASSERT ( ctx.md_ctx != NULL ); |
| 304 | TEST_ASSERT ( 0 == md_hmac_update( &ctx, src_str, src_len ) ); |
| 305 | TEST_ASSERT ( 0 == md_hmac_finish( &ctx, output ) ); |
Manuel Pégourié-Gonnard | 59ba4e9 | 2014-03-29 14:43:44 +0100 | [diff] [blame] | 306 | |
| 307 | hexify( hash_str, output, md_get_size(md_info) ); |
| 308 | TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 ); |
| 309 | |
| 310 | /* Test again, for reset() */ |
| 311 | memset(hash_str, 0x00, 10000); |
| 312 | memset(output, 0x00, 100); |
| 313 | |
| 314 | TEST_ASSERT ( 0 == md_hmac_reset( &ctx ) ); |
| 315 | TEST_ASSERT ( 0 == md_hmac_update( &ctx, src_str, src_len ) ); |
| 316 | TEST_ASSERT ( 0 == md_hmac_finish( &ctx, output ) ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 317 | TEST_ASSERT ( 0 == md_free_ctx( &ctx ) ); |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 318 | |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 319 | hexify( hash_str, output, md_get_size(md_info) ); |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 320 | TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 321 | } |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 322 | /* END_CASE */ |
Paul Bakker | 428b9ba | 2013-09-15 15:20:37 +0200 | [diff] [blame] | 323 | |
| 324 | /* BEGIN_CASE depends_on:POLARSSL_FS_IO */ |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 325 | void md_file( char *text_md_name, char *filename, char *hex_hash_string ) |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 326 | { |
| 327 | char md_name[100]; |
| 328 | unsigned char hash_str[1000]; |
| 329 | unsigned char output[100]; |
| 330 | const md_info_t *md_info = NULL; |
| 331 | |
| 332 | memset(md_name, 0x00, 100); |
| 333 | memset(hash_str, 0x00, 1000); |
| 334 | memset(output, 0x00, 100); |
| 335 | |
Paul Bakker | dd0aae9 | 2014-04-17 16:06:37 +0200 | [diff] [blame] | 336 | strncpy( (char *) md_name, text_md_name, sizeof(md_name) - 1 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 337 | md_info = md_info_from_string( md_name ); |
| 338 | TEST_ASSERT( md_info != NULL ); |
| 339 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 340 | md_file( md_info, filename, output); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 341 | hexify( hash_str, output, md_get_size(md_info) ); |
| 342 | |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 343 | TEST_ASSERT( strcmp( (char *) hash_str, hex_hash_string ) == 0 ); |
Paul Bakker | 1737385 | 2011-01-06 14:20:01 +0000 | [diff] [blame] | 344 | } |
Paul Bakker | 33b43f1 | 2013-08-20 11:48:36 +0200 | [diff] [blame] | 345 | /* END_CASE */ |