Laurence Lundblade | 2ded3d9 | 2018-10-09 21:36:11 +0800 | [diff] [blame^] | 1 | /*============================================================================== |
| 2 | Copyright (c) 2016-2018, The Linux Foundation. All rights reserved. |
| 3 | |
| 4 | Redistribution and use in source and binary forms, with or without |
| 5 | modification, are permitted provided that the following conditions are |
| 6 | met: |
| 7 | * Redistributions of source code must retain the above copyright |
| 8 | notice, this list of conditions and the following disclaimer. |
| 9 | * Redistributions in binary form must reproduce the above |
| 10 | copyright notice, this list of conditions and the following |
| 11 | disclaimer in the documentation and/or other materials provided |
| 12 | with the distribution. |
| 13 | * Neither the name of The Linux Foundation nor the names of its |
| 14 | contributors may be used to endorse or promote products derived |
| 15 | from this software without specific prior written permission. |
| 16 | |
| 17 | THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
| 18 | WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| 19 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| 20 | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
| 21 | BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 22 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 23 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| 24 | BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 25 | WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| 26 | OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| 27 | IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 28 | ==============================================================================*/ |
| 29 | |
| 30 | #include "qcbor.h" |
| 31 | #include "qcbor_encode_tests.h" |
| 32 | #include <stdio.h> |
| 33 | #include <strings.h> |
| 34 | #include <float.h> |
| 35 | #include <math.h> |
| 36 | #include <stdlib.h> |
| 37 | |
| 38 | |
| 39 | |
| 40 | // TODO: -- test on a 32-bit machine) |
| 41 | |
| 42 | // TODO: test QCBOR_MAX_ITEMS_IN_ARRAY (this is very large...) |
| 43 | |
| 44 | // |
| 45 | |
| 46 | #ifdef PRINT_FUNCTIONS_FOR_DEBUGGING |
| 47 | // ifdef these out to not have compiler warnings |
| 48 | static void printencoded(const uint8_t *pEncoded, size_t nLen) |
| 49 | { |
| 50 | int i; |
| 51 | for(i = 0; i < nLen; i++) { |
| 52 | uint8_t Z = pEncoded[i]; |
| 53 | printf("%02x ", Z); |
| 54 | } |
| 55 | printf("\n"); |
| 56 | |
| 57 | fflush(stdout); |
| 58 | } |
| 59 | |
| 60 | |
| 61 | static void printencodedE(EncodedCBOR E) |
| 62 | { |
| 63 | printf("Num Items: %d\n", E.uItems); |
| 64 | printencoded(E.Bytes.ptr, E.Bytes.len); |
| 65 | } |
| 66 | #endif |
| 67 | |
| 68 | |
| 69 | #define CheckResults(Enc, Expected) \ |
| 70 | UsefulBuf_Compare(UsefulBufConst(Enc.Bytes), (UsefulBufC){Expected, sizeof(Expected)}) |
| 71 | |
| 72 | |
| 73 | |
| 74 | static const uint8_t pExpectedEncodedAll[] = { |
| 75 | |
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| 77 | |
| 78 | 0xd8, 0x25, 0x50, 0x53, 0x4d, 0x41, 0x52, 0x54, 0x43, 0x53, 0x4c, 0x54, 0x54, 0x43, 0x46, 0x49, 0x43, 0x41, 0x32, 0xa2, 0x64, 0x55, 0x55, 0x55, 0x55, 0xd8, 0x25, 0x50, 0x53, 0x4d, 0x41, 0x52, 0x54, 0x43, 0x53, 0x4c, 0x54, 0x54, 0x43, 0x46, 0x49, 0x43, 0x41, 0x32, 0x18, 0x63, 0xd8, 0x25, 0x50, 0x53, 0x4d, 0x41, 0x52, 0x54, 0x43, 0x53, 0x4c, 0x54, 0x54, 0x43, 0x46, 0x49, 0x43, 0x41, 0x32, |
| 79 | |
| 80 | 0xf5, 0xf4, 0xa2, 0x71, 0x47, 0x65, 0x6f, 0x72, 0x67, 0x65, 0x20, 0x69, 0x73, 0x20, 0x74, 0x68, 0x65, 0x20, 0x6d, 0x61, 0x6e, 0xf5, 0x19, 0x10, 0x41, 0xf5, |
| 81 | |
| 82 | 0xC2, 0x49, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC3, 0x49, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xA4, 0x63, 0x42, 0x4E, 0x2B, 0xC2, 0x49, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x40, 0xC2, 0x49, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x63, 0x42, 0x4E, 0x2D, 0xC3, 0x49, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x3F, 0xC3, 0x49, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 |
| 83 | |
| 84 | }; |
| 85 | |
| 86 | |
| 87 | static const char *szMIME = "\ |
| 88 | MIME-Version: 1.0\n\ |
| 89 | Content-Type: multipart/mixed;\n\ |
| 90 | boundary=\"XXXXboundary text\"\n\ |
| 91 | \n\ |
| 92 | This is a multipart message in MIME format.\n\ |
| 93 | \n\ |
| 94 | --XXXXboundary text\n\ |
| 95 | Content-Type: text/plain\n\ |
| 96 | \n\ |
| 97 | this is the body text\n\ |
| 98 | \n\ |
| 99 | --XXXXboundary text\n\ |
| 100 | Content-Type: text/plain;\n\ |
| 101 | Content-Disposition: attachment;\n\ |
| 102 | filename=\"test.txt\"\n\ |
| 103 | \n\ |
| 104 | this is the attachment text\n\ |
| 105 | \n\ |
| 106 | --XXXXboundary text--"; |
| 107 | |
| 108 | |
| 109 | int AllAddMethodsTest() |
| 110 | { |
| 111 | QCBOREncodeContext ECtx; |
| 112 | int nReturn = 0; |
| 113 | |
| 114 | uint8_t pEncoded[3000]; |
| 115 | size_t nEncodedLen = sizeof(pEncoded); |
| 116 | |
| 117 | QCBOREncode_Init(&ECtx, pEncoded, nEncodedLen); |
| 118 | |
| 119 | QCBOREncode_OpenArray(&ECtx); |
| 120 | |
| 121 | // Non-map ints |
| 122 | QCBOREncode_AddUInt64_3(&ECtx, "UINT62", QCBOR_NO_INT_LABEL, 100, 89989909); |
| 123 | QCBOREncode_AddInt64_3(&ECtx, "INT64", QCBOR_NO_INT_LABEL, 76, 77689989909); |
| 124 | QCBOREncode_AddUInt64(&ECtx,0); |
| 125 | QCBOREncode_AddInt64(&ECtx, -44); |
| 126 | |
| 127 | // ints that go in maps |
| 128 | QCBOREncode_OpenMap(&ECtx); |
| 129 | QCBOREncode_AddUInt64ToMap(&ECtx, "LBL", 77); |
| 130 | QCBOREncode_AddUInt64ToMapN(&ECtx, -4, 88); |
| 131 | QCBOREncode_AddInt64ToMap(&ECtx, "NEGLBLTHAT IS KIND OF LONG", -2394893489238); |
| 132 | QCBOREncode_AddInt64ToMapN(&ECtx, -100000000, -800000000); |
| 133 | QCBOREncode_CloseMap(&ECtx); |
| 134 | |
| 135 | // floats and doubles |
| 136 | QCBOREncode_AddFloat_3(&ECtx, "Jaime", QCBOR_NO_INT_LABEL, 88, 3.14159); |
| 137 | QCBOREncode_AddDouble_3(&ECtx, "Street", QCBOR_NO_INT_LABEL, 99, 8.654309); |
| 138 | QCBOREncode_AddFloat(&ECtx, 1); |
| 139 | QCBOREncode_AddDouble(&ECtx, 1); |
| 140 | |
| 141 | // floats and doubles that go in map |
| 142 | QCBOREncode_OpenMap(&ECtx); |
| 143 | QCBOREncode_AddFloatToMap(&ECtx, "foo", 4887); |
| 144 | QCBOREncode_AddFloatToMapN(&ECtx, -999, 999); |
| 145 | QCBOREncode_AddDoubleToMap(&ECtx, "foofoo", 6544887); |
| 146 | QCBOREncode_AddDoubleToMapN(&ECtx, -44999, 88999); |
| 147 | QCBOREncode_CloseMap(&ECtx); |
| 148 | |
| 149 | // Epoch Date |
| 150 | QCBOREncode_AddDateEpoch(&ECtx, 2383748234); |
| 151 | |
| 152 | // Epoch date with labels |
| 153 | QCBOREncode_OpenMap(&ECtx); |
| 154 | QCBOREncode_AddDateEpoch_2(&ECtx, "LongLiveDenisRitchie", QCBOR_NO_INT_LABEL, 1400000000); |
| 155 | QCBOREncode_AddDateEpochToMap(&ECtx, "time()", 1477263730); |
| 156 | QCBOREncode_AddDateEpochToMapN(&ECtx, -1969, 1477263222); |
| 157 | QCBOREncode_CloseMap(&ECtx); |
| 158 | |
| 159 | // Binary blobs |
| 160 | QCBOREncode_AddBytes(&ECtx, ((UsefulBufC) {(uint8_t []){0xff, 0x00}, 2})); |
| 161 | |
| 162 | // binary blobs in maps |
| 163 | QCBOREncode_OpenMap(&ECtx); |
| 164 | QCBOREncode_AddBytes_3(&ECtx, "binbin", QCBOR_NO_INT_LABEL, 100000, ((UsefulBufC) {(uint8_t []){0x00}, 1})); |
| 165 | QCBOREncode_AddBytesToMap(&ECtx, "blabel", ((UsefulBufC){(uint8_t []){0x01, 0x02, 0x03}, 3})); |
| 166 | QCBOREncode_AddBytesToMapN(&ECtx, 0, ((UsefulBufC){(uint8_t []){0x04, 0x02, 0x03, 0xfe}, 4})); |
| 167 | QCBOREncode_CloseMap(&ECtx); |
| 168 | |
| 169 | // text blobs |
| 170 | QCBOREncode_AddText(&ECtx, SZLiteralToUsefulBufC("bar bar foo bar")); |
| 171 | QCBOREncode_AddSZString(&ECtx, "oof\n"); |
| 172 | QCBOREncode_AddURI(&ECtx, SZLiteralToUsefulBufC("http://stackoverflow.com/questions/28059697/how-do-i-toggle-between-debug-and-release-builds-in-xcode-6-7-8")); |
| 173 | QCBOREncode_AddB64Text(&ECtx, SZLiteralToUsefulBufC("YW55IGNhcm5hbCBwbGVhc3VyZQ==")); |
| 174 | QCBOREncode_AddRegex(&ECtx, SZLiteralToUsefulBufC("[^abc]+")); |
| 175 | QCBOREncode_AddMIMEData(&ECtx, SZToUsefulBufC(szMIME)); |
| 176 | |
| 177 | // text blobs in maps |
| 178 | QCBOREncode_OpenMap(&ECtx); |
| 179 | QCBOREncode_AddTextToMap(&ECtx, "#####", SZLiteralToUsefulBufC("foo bar foo foo")); |
| 180 | QCBOREncode_AddText_3(&ECtx, "____", QCBOR_NO_INT_LABEL, CBOR_TAG_NONE, SZLiteralToUsefulBufC("foo bar")); |
| 181 | QCBOREncode_AddSZString_3(&ECtx, "()()()", QCBOR_NO_INT_LABEL, 1000, "rab rab oof"); |
| 182 | QCBOREncode_AddTextToMapN(&ECtx,22, SZLiteralToUsefulBufC("foo foo foo foo")); |
| 183 | QCBOREncode_AddSZStringToMap(&ECtx, "^^", "oooooooof"); |
| 184 | QCBOREncode_AddSZStringToMapN(&ECtx, 99, "ffffoooooooof"); |
| 185 | QCBOREncode_AddURIToMap(&ECtx, "RFC", SZLiteralToUsefulBufC("https://tools.ietf.org/html/rfc7049#section-2.4.5")); |
| 186 | QCBOREncode_AddURIToMapN(&ECtx, 0x89, SZLiteralToUsefulBufC("http://cbor.me/")); |
| 187 | QCBOREncode_AddB64TextToMap(&ECtx, "whenim64", SZLiteralToUsefulBufC("cGxlYXN1cmUu")); |
| 188 | QCBOREncode_AddB64TextToMapN(&ECtx, 64, SZLiteralToUsefulBufC("c3VyZS4=")); |
| 189 | QCBOREncode_AddRegexToMap(&ECtx, "popo", SZLiteralToUsefulBufC("100\\s*mk")); // x code string literal bug |
| 190 | QCBOREncode_AddRegexToMapN(&ECtx, -51, SZLiteralToUsefulBufC("perl\\B")); // x code string literal bug |
| 191 | QCBOREncode_AddMIMEDataToMap(&ECtx, "Ned", SZToUsefulBufC(szMIME)); |
| 192 | QCBOREncode_AddMIMEDataToMapN(&ECtx, 10, SZToUsefulBufC(szMIME)); |
| 193 | QCBOREncode_CloseMap(&ECtx); |
| 194 | |
| 195 | // Date strings |
| 196 | QCBOREncode_AddDateString(&ECtx, "2003-12-13T18:30:02Z"); |
| 197 | QCBOREncode_OpenMap(&ECtx); |
| 198 | QCBOREncode_AddDateStringToMap(&ECtx, "Bed time", "2003-12-13T18:30:02.25+01:00"); |
| 199 | QCBOREncode_AddDateStringToMapN(&ECtx, 88, "2003-12-13T18:30:02.25+01:00"); |
| 200 | QCBOREncode_CloseMap(&ECtx); |
| 201 | |
| 202 | // true / false ... |
| 203 | QCBOREncode_AddSimple(&ECtx, CBOR_SIMPLEV_UNDEF); |
| 204 | QCBOREncode_OpenMap(&ECtx); |
| 205 | QCBOREncode_AddSimple_3(&ECtx, "dare", QCBOR_NO_INT_LABEL, 66, CBOR_SIMPLEV_TRUE); |
| 206 | QCBOREncode_AddSimpleToMap(&ECtx, "uu", CBOR_SIMPLEV_FALSE); |
| 207 | QCBOREncode_AddSimpleToMapN(&ECtx, 737634, CBOR_SIMPLEV_NULL); |
| 208 | QCBOREncode_CloseMap(&ECtx); |
| 209 | |
| 210 | // opening an array |
| 211 | QCBOREncode_OpenArray(&ECtx); |
| 212 | QCBOREncode_CloseArray(&ECtx); |
| 213 | |
| 214 | // opening arrays in a map |
| 215 | QCBOREncode_OpenMap(&ECtx); |
| 216 | QCBOREncode_OpenArray_3(&ECtx, "label and tagged empty array", QCBOR_NO_INT_LABEL, 1093, 0); |
| 217 | QCBOREncode_CloseArray(&ECtx); |
| 218 | QCBOREncode_OpenArrayInMap(&ECtx, "alabl"); |
| 219 | QCBOREncode_CloseArray(&ECtx); |
| 220 | QCBOREncode_OpenArrayInMapN(&ECtx, 42); |
| 221 | QCBOREncode_CloseArray(&ECtx); |
| 222 | QCBOREncode_CloseMap(&ECtx); |
| 223 | |
| 224 | // opening maps with labels and tagging |
| 225 | QCBOREncode_OpenMap(&ECtx); |
| 226 | QCBOREncode_OpenMapInMap(&ECtx, "in a map"); |
| 227 | QCBOREncode_OpenMapInMapN(&ECtx, 5556); |
| 228 | QCBOREncode_OpenMap_3(&ECtx, "in a in a in a", QCBOR_NO_INT_LABEL, 9087, 0); |
| 229 | QCBOREncode_CloseMap(&ECtx); |
| 230 | QCBOREncode_CloseMap(&ECtx); |
| 231 | QCBOREncode_CloseMap(&ECtx); |
| 232 | QCBOREncode_CloseMap(&ECtx); |
| 233 | |
| 234 | // Extended simple values (these are not standard...) |
| 235 | QCBOREncode_OpenMap(&ECtx); |
| 236 | QCBOREncode_AddRawSimple_3(&ECtx, "s1", QCBOR_NO_INT_LABEL, 88, 255); |
| 237 | QCBOREncode_AddRawSimple_3(&ECtx, "s2", QCBOR_NO_INT_LABEL, CBOR_TAG_NONE, 0); |
| 238 | QCBOREncode_AddRawSimple_3(&ECtx, "s3", QCBOR_NO_INT_LABEL, 88, 33); |
| 239 | QCBOREncode_AddRawSimple_3(&ECtx, NULL, 88378374, 88, 255); |
| 240 | QCBOREncode_AddRawSimple_3(&ECtx, NULL, 89, 88, 19); |
| 241 | QCBOREncode_CloseMap(&ECtx); |
| 242 | |
| 243 | |
| 244 | // UUIDs |
| 245 | static uint8_t ppppUUID[] = {0x53, 0x4D, 0x41, 0x52, 0x54, 0x43, 0x53, 0x4C, 0x54, 0x54, 0x43, 0x46, 0x49, 0x43, 0x41, 0x32}; |
| 246 | UsefulBufC XXUUID = ByteArrayLiteralToUsefulBufC(ppppUUID); |
| 247 | QCBOREncode_AddBinaryUUID(&ECtx, XXUUID); |
| 248 | QCBOREncode_OpenMap(&ECtx); |
| 249 | QCBOREncode_AddBinaryUUIDToMap(&ECtx, "UUUU", XXUUID); |
| 250 | QCBOREncode_AddBinaryUUIDToMapN(&ECtx, 99, XXUUID); |
| 251 | QCBOREncode_CloseMap(&ECtx); |
| 252 | |
| 253 | |
| 254 | // Bool |
| 255 | QCBOREncode_AddBool(&ECtx, true); |
| 256 | QCBOREncode_AddBool(&ECtx, false); |
| 257 | QCBOREncode_OpenMap(&ECtx); |
| 258 | QCBOREncode_AddBoolToMap(&ECtx, "George is the man", true); |
| 259 | QCBOREncode_AddBoolToMapN(&ECtx, 010101, true); |
| 260 | QCBOREncode_CloseMap(&ECtx); |
| 261 | |
| 262 | |
| 263 | static uint8_t pBignum[] = {0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; |
| 264 | UsefulBufC BIGNUM = ByteArrayLiteralToUsefulBufC(pBignum); |
| 265 | QCBOREncode_AddPositiveBignum(&ECtx, BIGNUM); |
| 266 | QCBOREncode_AddNegativeBignum(&ECtx, BIGNUM); |
| 267 | QCBOREncode_OpenMap(&ECtx); |
| 268 | QCBOREncode_AddPositiveBignumToMap(&ECtx, "BN+", BIGNUM); |
| 269 | QCBOREncode_AddPositiveBignumToMapN(&ECtx, 64, BIGNUM); |
| 270 | QCBOREncode_AddNegativeBignumToMap(&ECtx, "BN-", BIGNUM); |
| 271 | QCBOREncode_AddNegativeBignumToMapN(&ECtx, -64, BIGNUM); |
| 272 | QCBOREncode_CloseMap(&ECtx); |
| 273 | |
| 274 | QCBOREncode_CloseArray(&ECtx); |
| 275 | |
| 276 | EncodedCBOR Enc; |
| 277 | |
| 278 | if(QCBOREncode_Finish2(&ECtx, &Enc)) { |
| 279 | nReturn = -1; |
| 280 | goto Done; |
| 281 | } |
| 282 | |
| 283 | //printencodedE(Enc); |
| 284 | |
| 285 | if(CheckResults(Enc,pExpectedEncodedAll)) |
| 286 | nReturn = -1; |
| 287 | |
| 288 | Done: |
| 289 | return nReturn; |
| 290 | } |
| 291 | |
| 292 | // todo -- add a test for counting the top level items and adding it back in with AddRaw() |
| 293 | |
| 294 | |
| 295 | static const uint8_t pExpectedEncodedInts[] = { |
| 296 | 0x98, 0x2f, 0x3b, 0x7f, 0xff, 0xff, 0xff, 0xff, |
| 297 | 0xff, 0xff, 0xff, 0x3b, 0x00, 0x00, 0x00, 0x01, |
| 298 | 0x00, 0x00, 0x00, 0x00, 0x3a, 0xff, 0xff, 0xff, |
| 299 | 0xff, 0x3a, 0xff, 0xff, 0xff, 0xfe, 0x3a, 0xff, |
| 300 | 0xff, 0xff, 0xfd, 0x3a, 0x7f, 0xff, 0xff, 0xff, |
| 301 | 0x3a, 0x7f, 0xff, 0xff, 0xfe, 0x3a, 0x00, 0x01, |
| 302 | 0x00, 0x01, 0x3a, 0x00, 0x01, 0x00, 0x00, 0x39, |
| 303 | 0xff, 0xff, 0x39, 0xff, 0xfe, 0x39, 0xff, 0xfd, |
| 304 | 0x39, 0x01, 0x00, 0x38, 0xff, 0x38, 0xfe, 0x38, |
| 305 | 0xfd, 0x38, 0x18, 0x37, 0x36, 0x20, 0x00, 0x00, |
| 306 | 0x01, 0x16, 0x17, 0x18, 0x18, 0x18, 0x19, 0x18, |
| 307 | 0x1a, 0x18, 0xfe, 0x18, 0xff, 0x19, 0x01, 0x00, |
| 308 | 0x19, 0x01, 0x01, 0x19, 0xff, 0xfe, 0x19, 0xff, |
| 309 | 0xff, 0x1a, 0x00, 0x01, 0x00, 0x00, 0x1a, 0x00, |
| 310 | 0x01, 0x00, 0x01, 0x1a, 0x00, 0x01, 0x00, 0x02, |
| 311 | 0x1a, 0x7f, 0xff, 0xff, 0xff, 0x1a, 0x7f, 0xff, |
| 312 | 0xff, 0xff, 0x1a, 0x80, 0x00, 0x00, 0x00, 0x1a, |
| 313 | 0x80, 0x00, 0x00, 0x01, 0x1a, 0xff, 0xff, 0xff, |
| 314 | 0xfe, 0x1a, 0xff, 0xff, 0xff, 0xff, 0x1b, 0x00, |
| 315 | 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x1b, |
| 316 | 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, |
| 317 | 0x1b, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
| 318 | 0xff, 0x1b, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
| 319 | 0xff, 0xff}; |
| 320 | |
| 321 | /* |
| 322 | |
| 323 | Test the generation of integers. This also ends up testing |
| 324 | encoding of all the different lengths. It encodes integers |
| 325 | of many lengths and values, especially around the boundaries |
| 326 | for different types of integers. It compares the output |
| 327 | to expected values generated from http://cbor.me. |
| 328 | |
| 329 | */ |
| 330 | int IntegerValuesTest1() |
| 331 | { |
| 332 | QCBOREncodeContext ECtx; |
| 333 | int nReturn = 0; |
| 334 | |
| 335 | uint8_t pEncoded[1000]; |
| 336 | size_t nEncodedLen = sizeof(pEncoded); |
| 337 | |
| 338 | QCBOREncode_Init(&ECtx, pEncoded, nEncodedLen); |
| 339 | QCBOREncode_OpenArray(&ECtx); |
| 340 | |
| 341 | QCBOREncode_AddInt64(&ECtx, -9223372036854775807LL - 1); |
| 342 | QCBOREncode_AddInt64(&ECtx, -4294967297); |
| 343 | QCBOREncode_AddInt64(&ECtx, -4294967296); |
| 344 | QCBOREncode_AddInt64(&ECtx, -4294967295); |
| 345 | QCBOREncode_AddInt64(&ECtx, -4294967294); |
| 346 | QCBOREncode_AddInt64(&ECtx, -2147483648); |
| 347 | QCBOREncode_AddInt64(&ECtx, -2147483647); |
| 348 | QCBOREncode_AddInt64(&ECtx, -65538); |
| 349 | QCBOREncode_AddInt64(&ECtx, -65537); |
| 350 | QCBOREncode_AddInt64(&ECtx, -65536); |
| 351 | QCBOREncode_AddInt64(&ECtx, -65535); |
| 352 | QCBOREncode_AddInt64(&ECtx, -65534); |
| 353 | QCBOREncode_AddInt64(&ECtx, -257); |
| 354 | QCBOREncode_AddInt64(&ECtx, -256); |
| 355 | QCBOREncode_AddInt64(&ECtx, -255); |
| 356 | QCBOREncode_AddInt64(&ECtx, -254); |
| 357 | QCBOREncode_AddInt64(&ECtx, -25); |
| 358 | QCBOREncode_AddInt64(&ECtx, -24); |
| 359 | QCBOREncode_AddInt64(&ECtx, -23); |
| 360 | QCBOREncode_AddInt64(&ECtx, -1); |
| 361 | QCBOREncode_AddInt64(&ECtx, 0); |
| 362 | QCBOREncode_AddUInt64(&ECtx, 0ULL); |
| 363 | QCBOREncode_AddInt64(&ECtx, 1); |
| 364 | QCBOREncode_AddInt64(&ECtx, 22); |
| 365 | QCBOREncode_AddInt64(&ECtx, 23); |
| 366 | QCBOREncode_AddInt64(&ECtx, 24); |
| 367 | QCBOREncode_AddInt64(&ECtx, 25); |
| 368 | QCBOREncode_AddInt64(&ECtx, 26); |
| 369 | QCBOREncode_AddInt64(&ECtx, 254); |
| 370 | QCBOREncode_AddInt64(&ECtx, 255); |
| 371 | QCBOREncode_AddInt64(&ECtx, 256); |
| 372 | QCBOREncode_AddInt64(&ECtx, 257); |
| 373 | QCBOREncode_AddInt64(&ECtx, 65534); |
| 374 | QCBOREncode_AddInt64(&ECtx, 65535); |
| 375 | QCBOREncode_AddInt64(&ECtx, 65536); |
| 376 | QCBOREncode_AddInt64(&ECtx, 65537); |
| 377 | QCBOREncode_AddInt64(&ECtx, 65538); |
| 378 | QCBOREncode_AddInt64(&ECtx, 2147483647); |
| 379 | QCBOREncode_AddInt64(&ECtx, 2147483647); |
| 380 | QCBOREncode_AddInt64(&ECtx, 2147483648); |
| 381 | QCBOREncode_AddInt64(&ECtx, 2147483649); |
| 382 | QCBOREncode_AddInt64(&ECtx, 4294967294); |
| 383 | QCBOREncode_AddInt64(&ECtx, 4294967295); |
| 384 | QCBOREncode_AddInt64(&ECtx, 4294967296); |
| 385 | QCBOREncode_AddInt64(&ECtx, 4294967297); |
| 386 | QCBOREncode_AddInt64(&ECtx, 9223372036854775807LL); |
| 387 | QCBOREncode_AddUInt64(&ECtx, 18446744073709551615ULL); |
| 388 | |
| 389 | QCBOREncode_CloseArray(&ECtx); |
| 390 | |
| 391 | EncodedCBOR Enc; |
| 392 | if(QCBOREncode_Finish2(&ECtx, &Enc)) { |
| 393 | nReturn = -1; |
| 394 | } |
| 395 | |
| 396 | if(CheckResults(Enc, pExpectedEncodedInts)) |
| 397 | return -1; |
| 398 | |
| 399 | if(Enc.Bytes.len != sizeof(pExpectedEncodedInts) || bcmp(pEncoded, pExpectedEncodedInts, Enc.Bytes.len)) |
| 400 | nReturn = -1; |
| 401 | |
| 402 | //printencoded(pEncoded, nEncodedLen); |
| 403 | |
| 404 | return(nReturn); |
| 405 | } |
| 406 | |
| 407 | |
| 408 | |
| 409 | static uint8_t pExpectedEncodedSimple[] = { |
| 410 | 0x85, 0xf5, 0xf4, 0xf6, 0xf7, 0xa1, 0x65, 0x55, 0x4e, 0x44, 0x65, 0x66, 0xf7}; |
| 411 | |
| 412 | |
| 413 | int SimpleValuesTest1() |
| 414 | { |
| 415 | QCBOREncodeContext ECtx; |
| 416 | int nReturn = 0; |
| 417 | |
| 418 | uint8_t pEncoded[100]; |
| 419 | size_t nEncodedLen = sizeof(pEncoded); |
| 420 | |
| 421 | QCBOREncode_Init(&ECtx, pEncoded, nEncodedLen); |
| 422 | QCBOREncode_OpenArray(&ECtx); |
| 423 | |
| 424 | QCBOREncode_AddSimple(&ECtx, CBOR_SIMPLEV_TRUE); |
| 425 | QCBOREncode_AddSimple(&ECtx, CBOR_SIMPLEV_FALSE); |
| 426 | QCBOREncode_AddSimple(&ECtx, CBOR_SIMPLEV_NULL); |
| 427 | QCBOREncode_AddSimple(&ECtx, CBOR_SIMPLEV_UNDEF); |
| 428 | |
| 429 | QCBOREncode_OpenMap(&ECtx); |
| 430 | |
| 431 | QCBOREncode_AddSimpleToMap(&ECtx, "UNDef", CBOR_SIMPLEV_UNDEF); |
| 432 | QCBOREncode_CloseMap(&ECtx); |
| 433 | |
| 434 | QCBOREncode_CloseArray(&ECtx); |
| 435 | |
| 436 | EncodedCBOR ECBOR; |
| 437 | if(QCBOREncode_Finish2(&ECtx, &ECBOR)) { |
| 438 | nReturn = -1; |
| 439 | } |
| 440 | |
| 441 | if(ECBOR.Bytes.len != sizeof(pExpectedEncodedSimple) || bcmp(pEncoded, pExpectedEncodedSimple, ECBOR.Bytes.len)) |
| 442 | nReturn = -1; |
| 443 | |
| 444 | // printencoded(pEncoded, nEncodedLen); |
| 445 | |
| 446 | return(nReturn); |
| 447 | } |
| 448 | |
| 449 | |
| 450 | static uint8_t pExpectedEncodedFloat[] = { |
| 451 | 0x98, 0x1e, 0xfa, 0x00, 0x00, 0x00, 0x00, 0xfa, |
| 452 | 0x3f, 0x80, 0x00, 0x00, 0xfa, 0x3f, 0x8c, 0xcc, |
| 453 | 0xcd, 0xfa, 0x3f, 0xc0, 0x00, 0x00, 0xfa, 0x47, |
| 454 | 0x7f, 0xe0, 0x00, 0xfa, 0x47, 0xc3, 0x50, 0x00, |
| 455 | 0xfa, 0x7f, 0x7f, 0xff, 0xff, 0xfa, 0x7f, 0x80, |
| 456 | 0x00, 0x00, 0xfa, 0x33, 0x80, 0x00, 0x00, 0xfa, |
| 457 | 0x38, 0x80, 0x00, 0x00, 0xfa, 0xc0, 0x80, 0x00, |
| 458 | 0x00, 0xfa, 0xc0, 0x83, 0x33, 0x33, 0xfa, 0x7f, |
| 459 | 0xc0, 0x00, 0x00, 0xfa, 0x7f, 0x80, 0x00, 0x00, |
| 460 | 0xfa, 0xff, 0x80, 0x00, 0x00, 0xfb, 0x00, 0x00, |
| 461 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfb, 0x3f, |
| 462 | 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfb, |
| 463 | 0x3f, 0xf1, 0x99, 0x99, 0x99, 0x99, 0x99, 0x9a, |
| 464 | 0xfb, 0x3f, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 465 | 0x00, 0xfb, 0x40, 0xef, 0xfc, 0x00, 0x00, 0x00, |
| 466 | 0x00, 0x00, 0xfb, 0x40, 0xf8, 0x6a, 0x00, 0x00, |
| 467 | 0x00, 0x00, 0x00, 0xfb, 0x47, 0xef, 0xff, 0xff, |
| 468 | 0xe0, 0x00, 0x00, 0x00, 0xfb, 0x7e, 0x37, 0xe4, |
| 469 | 0x3c, 0x88, 0x00, 0x75, 0x9c, 0xfb, 0x3e, 0x70, |
| 470 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfb, 0x3f, |
| 471 | 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfb, |
| 472 | 0xc0, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 473 | 0xfb, 0xc0, 0x10, 0x66, 0x66, 0x66, 0x66, 0x66, |
| 474 | 0x66, 0xfb, 0x7f, 0xf8, 0x00, 0x00, 0x00, 0x00, |
| 475 | 0x00, 0x00, 0xfb, 0x7f, 0xf0, 0x00, 0x00, 0x00, |
| 476 | 0x00, 0x00, 0x00, 0xfb, 0xff, 0xf0, 0x00, 0x00, |
| 477 | 0x00, 0x00, 0x00, 0x00}; |
| 478 | |
| 479 | |
| 480 | int FloatValuesTest1() |
| 481 | { |
| 482 | QCBOREncodeContext ECtx; |
| 483 | int nReturn = 0; |
| 484 | |
| 485 | uint8_t pEncoded[1000]; |
| 486 | size_t nEncodedLen = sizeof(pEncoded); |
| 487 | |
| 488 | QCBOREncode_Init(&ECtx, pEncoded, nEncodedLen); |
| 489 | QCBOREncode_OpenArray(&ECtx); |
| 490 | |
| 491 | // These are all samples published |
| 492 | // in RFC 7049. |
| 493 | QCBOREncode_AddFloat(&ECtx, 0.0); |
| 494 | QCBOREncode_AddFloat(&ECtx, 1.0); |
| 495 | QCBOREncode_AddFloat(&ECtx, 1.1); // appx |
| 496 | QCBOREncode_AddFloat(&ECtx, 1.5); |
| 497 | QCBOREncode_AddFloat(&ECtx, 65504.0); |
| 498 | QCBOREncode_AddFloat(&ECtx, 100000.0); |
| 499 | QCBOREncode_AddFloat(&ECtx, 3.4028234663852886e+38); |
| 500 | QCBOREncode_AddFloat(&ECtx, 1.0e+300); // Infinity? |
| 501 | QCBOREncode_AddFloat(&ECtx, 5.960464477539063e-8); |
| 502 | QCBOREncode_AddFloat(&ECtx, 0.00006103515625); |
| 503 | QCBOREncode_AddFloat(&ECtx, -4.0); |
| 504 | QCBOREncode_AddFloat(&ECtx, -4.1); // appx |
| 505 | |
| 506 | QCBOREncode_AddFloat(&ECtx, NAN); |
| 507 | QCBOREncode_AddFloat(&ECtx, INFINITY); |
| 508 | QCBOREncode_AddFloat(&ECtx, -INFINITY); |
| 509 | |
| 510 | |
| 511 | QCBOREncode_AddDouble(&ECtx, 0.0); |
| 512 | QCBOREncode_AddDouble(&ECtx, 1.0); |
| 513 | QCBOREncode_AddDouble(&ECtx, 1.1); // appx |
| 514 | QCBOREncode_AddDouble(&ECtx, 1.5); |
| 515 | QCBOREncode_AddDouble(&ECtx, 65504.0); |
| 516 | QCBOREncode_AddDouble(&ECtx, 100000.0); |
| 517 | QCBOREncode_AddDouble(&ECtx, 3.4028234663852886e+38); |
| 518 | QCBOREncode_AddDouble(&ECtx, 1.0e+300); // Infinity? |
| 519 | QCBOREncode_AddDouble(&ECtx, 5.960464477539063e-8); |
| 520 | QCBOREncode_AddDouble(&ECtx, 0.00006103515625); |
| 521 | QCBOREncode_AddDouble(&ECtx, -4.0); |
| 522 | QCBOREncode_AddDouble(&ECtx, -4.1); // appx |
| 523 | |
| 524 | QCBOREncode_AddDouble(&ECtx, NAN); |
| 525 | QCBOREncode_AddDouble(&ECtx, INFINITY); |
| 526 | QCBOREncode_AddDouble(&ECtx, -INFINITY); |
| 527 | |
| 528 | QCBOREncode_CloseArray(&ECtx); |
| 529 | if(QCBOREncode_Finish(&ECtx, &nEncodedLen)) { |
| 530 | nReturn = -1; |
| 531 | } |
| 532 | |
| 533 | if(nEncodedLen != sizeof(pExpectedEncodedFloat) || bcmp(pEncoded, pExpectedEncodedFloat, nEncodedLen)) |
| 534 | nReturn = -1; |
| 535 | |
| 536 | //printencoded(pEncoded, nEncodedLen); |
| 537 | |
| 538 | return(nReturn); |
| 539 | } |
| 540 | |
| 541 | static uint8_t pExpectedEncodedDates[] = { |
| 542 | 0x83, 0xc0, 0x74, 0x32, 0x30, 0x31, 0x33, 0x2d, 0x30, 0x33, 0x2d, 0x32, 0x31, 0x54, |
| 543 | 0x32, 0x30, 0x3a, 0x30, 0x34, 0x3a, 0x30, 0x30, |
| 544 | 0x5a, 0xc1, 0x1a, 0x51, 0x4b, 0x67, 0xb0, 0xa2, |
| 545 | 0x78, 0x19, 0x53, 0x61, 0x6d, 0x70, 0x6c, 0x65, |
| 546 | 0x20, 0x44, 0x61, 0x74, 0x65, 0x20, 0x66, 0x72, |
| 547 | 0x6f, 0x6d, 0x20, 0x52, 0x46, 0x43, 0x20, 0x33, |
| 548 | 0x33, 0x33, 0x39, 0xc0, 0x77, 0x31, 0x39, 0x38, |
| 549 | 0x35, 0x2d, 0x30, 0x34, 0x2d, 0x31, 0x32, 0x54, |
| 550 | 0x32, 0x33, 0x3a, 0x32, 0x30, 0x3a, 0x35, 0x30, |
| 551 | 0x2e, 0x35, 0x32, 0x5a, 0x62, 0x53, 0x44, 0xc1, |
| 552 | 0x19, 0x03, 0xe7 |
| 553 | }; |
| 554 | |
| 555 | int EncodeDateTest() |
| 556 | { |
| 557 | QCBOREncodeContext ECtx; |
| 558 | int nReturn = 0; |
| 559 | |
| 560 | uint8_t pEncoded[1000]; |
| 561 | size_t nEncodedLen = sizeof(pEncoded); |
| 562 | |
| 563 | QCBOREncode_Init(&ECtx, pEncoded, nEncodedLen); |
| 564 | |
| 565 | QCBOREncode_OpenArray(&ECtx); |
| 566 | |
| 567 | |
| 568 | QCBOREncode_AddDateString(&ECtx, "2013-03-21T20:04:00Z"); // from CBOR RFC |
| 569 | QCBOREncode_AddDateEpoch(&ECtx, 1363896240); // from CBOR RFC |
| 570 | |
| 571 | |
| 572 | QCBOREncode_OpenMap(&ECtx); |
| 573 | |
| 574 | QCBOREncode_AddDateStringToMap(&ECtx, "Sample Date from RFC 3339", "1985-04-12T23:20:50.52Z"); |
| 575 | |
| 576 | |
| 577 | QCBOREncode_AddDateEpochToMap(&ECtx, "SD", 999); |
| 578 | |
| 579 | QCBOREncode_CloseMap(&ECtx); |
| 580 | |
| 581 | QCBOREncode_CloseArray(&ECtx); |
| 582 | |
| 583 | |
| 584 | if(QCBOREncode_Finish(&ECtx, &nEncodedLen)) { |
| 585 | nReturn = -1; |
| 586 | } |
| 587 | |
| 588 | if(nEncodedLen != sizeof(pExpectedEncodedDates) || bcmp(pEncoded, pExpectedEncodedDates, nEncodedLen)) |
| 589 | nReturn = -1; |
| 590 | |
| 591 | //printencoded(pEncoded, nEncodedLen); |
| 592 | |
| 593 | return(nReturn); |
| 594 | |
| 595 | } |
| 596 | |
| 597 | |
| 598 | int ArrayNestingTest1() |
| 599 | { |
| 600 | QCBOREncodeContext ECtx; |
| 601 | int i; |
| 602 | int nReturn = 0; |
| 603 | |
| 604 | uint8_t pEncoded[100]; |
| 605 | size_t nEncodedLen = sizeof(pEncoded); |
| 606 | |
| 607 | QCBOREncode_Init(&ECtx, pEncoded, nEncodedLen); |
| 608 | for(i = QCBOR_MAX_ARRAY_NESTING; i; i--) { |
| 609 | QCBOREncode_OpenArray(&ECtx); |
| 610 | } |
| 611 | for(i = QCBOR_MAX_ARRAY_NESTING; i; i--) { |
| 612 | QCBOREncode_CloseArray(&ECtx); |
| 613 | } |
| 614 | if(QCBOREncode_Finish(&ECtx, &nEncodedLen)) { |
| 615 | printf("ArrayNestingTest1 Failed\n"); |
| 616 | nReturn = -1; |
| 617 | } |
| 618 | //printencoded(pEncoded, nEncodedLen); |
| 619 | |
| 620 | return(nReturn); |
| 621 | } |
| 622 | |
| 623 | |
| 624 | |
| 625 | int ArrayNestingTest2() |
| 626 | { |
| 627 | QCBOREncodeContext ECtx; |
| 628 | int i; |
| 629 | int nReturn = 0; |
| 630 | |
| 631 | uint8_t pEncoded[100]; |
| 632 | size_t nEncodedLen = sizeof(pEncoded); |
| 633 | |
| 634 | QCBOREncode_Init(&ECtx, pEncoded, nEncodedLen); |
| 635 | for(i = QCBOR_MAX_ARRAY_NESTING+1; i; i--) { |
| 636 | QCBOREncode_OpenArray(&ECtx); |
| 637 | } |
| 638 | for(i = QCBOR_MAX_ARRAY_NESTING; i; i--) { |
| 639 | QCBOREncode_CloseArray(&ECtx); |
| 640 | } |
| 641 | if(QCBOREncode_Finish(&ECtx, &nEncodedLen) != QCBOR_ERR_ARRAY_NESTING_TOO_DEEP) { |
| 642 | nReturn = -1; |
| 643 | } |
| 644 | |
| 645 | return(nReturn); |
| 646 | } |
| 647 | |
| 648 | |
| 649 | |
| 650 | int ArrayNestingTest3() |
| 651 | { |
| 652 | QCBOREncodeContext ECtx; |
| 653 | int i; |
| 654 | int nReturn = 0; |
| 655 | |
| 656 | uint8_t pEncoded[100]; |
| 657 | size_t nEncodedLen = sizeof(pEncoded); |
| 658 | |
| 659 | QCBOREncode_Init(&ECtx, pEncoded, nEncodedLen); |
| 660 | for(i = QCBOR_MAX_ARRAY_NESTING; i; i--) { |
| 661 | QCBOREncode_OpenArray(&ECtx); |
| 662 | } |
| 663 | for(i = QCBOR_MAX_ARRAY_NESTING+1 ; i; i--) { |
| 664 | QCBOREncode_CloseArray(&ECtx); |
| 665 | } |
| 666 | if(QCBOREncode_Finish(&ECtx, &nEncodedLen) != QCBOR_ERR_TOO_MANY_CLOSES) { |
| 667 | nReturn = -1; |
| 668 | } |
| 669 | |
| 670 | return(nReturn); |
| 671 | } |
| 672 | |
| 673 | |
| 674 | |
| 675 | static uint8_t s_pFiveArrarys[] = {0x81, 0x81, 0x81, 0x81, 0x80}; |
| 676 | |
| 677 | static int EncodeRaw(uint8_t **pEncoded, size_t *pEncodedLen) |
| 678 | { |
| 679 | QCBOREncodeContext ECtx; |
| 680 | int nReturn = -1; |
| 681 | |
| 682 | *pEncoded = NULL; |
| 683 | *pEncodedLen = INT32_MAX; // largest buffer this CBOR implementation will deal with |
| 684 | |
| 685 | // loop runs CBOR encoding twice. First with no buffer to |
| 686 | // calucate the length so buffer can be allocated correctly, |
| 687 | // and last with the buffer to do the actual encoding |
| 688 | do { |
| 689 | QCBOREncode_Init(&ECtx, *pEncoded, *pEncodedLen); |
| 690 | QCBOREncode_OpenArray(&ECtx); |
| 691 | QCBOREncode_AddRaw(&ECtx, (EncodedCBORC){((UsefulBufC) {s_pFiveArrarys, 5}), 1}); |
| 692 | QCBOREncode_AddRaw(&ECtx, (EncodedCBORC){((UsefulBufC) {pExpectedEncodedInts, sizeof(pExpectedEncodedInts)}), 1}); |
| 693 | QCBOREncode_CloseArray(&ECtx); |
| 694 | |
| 695 | if(QCBOREncode_Finish(&ECtx, pEncodedLen)) |
| 696 | goto Done; |
| 697 | if(*pEncoded != NULL) { |
| 698 | nReturn = 0; |
| 699 | goto Done; |
| 700 | } |
| 701 | *pEncoded = malloc(*pEncodedLen); |
| 702 | } while(1); |
| 703 | |
| 704 | Done: |
| 705 | return(nReturn); |
| 706 | } |
| 707 | |
| 708 | |
| 709 | // Validated at http://cbor.me and by manually examining its output |
| 710 | static uint8_t s_pEncodeRawExpected[] = { |
| 711 | 0x82, 0x81, 0x81, 0x81, 0x81, 0x80, 0x98, 0x2f, |
| 712 | 0x3b, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
| 713 | 0xff, 0x3b, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, |
| 714 | 0x00, 0x00, 0x3a, 0xff, 0xff, 0xff, 0xff, 0x3a, |
| 715 | 0xff, 0xff, 0xff, 0xfe, 0x3a, 0xff, 0xff, 0xff, |
| 716 | 0xfd, 0x3a, 0x7f, 0xff, 0xff, 0xff, 0x3a, 0x7f, |
| 717 | 0xff, 0xff, 0xfe, 0x3a, 0x00, 0x01, 0x00, 0x01, |
| 718 | 0x3a, 0x00, 0x01, 0x00, 0x00, 0x39, 0xff, 0xff, |
| 719 | 0x39, 0xff, 0xfe, 0x39, 0xff, 0xfd, 0x39, 0x01, |
| 720 | 0x00, 0x38, 0xff, 0x38, 0xfe, 0x38, 0xfd, 0x38, |
| 721 | 0x18, 0x37, 0x36, 0x20, 0x00, 0x00, 0x01, 0x16, |
| 722 | 0x17, 0x18, 0x18, 0x18, 0x19, 0x18, 0x1a, 0x18, |
| 723 | 0xfe, 0x18, 0xff, 0x19, 0x01, 0x00, 0x19, 0x01, |
| 724 | 0x01, 0x19, 0xff, 0xfe, 0x19, 0xff, 0xff, 0x1a, |
| 725 | 0x00, 0x01, 0x00, 0x00, 0x1a, 0x00, 0x01, 0x00, |
| 726 | 0x01, 0x1a, 0x00, 0x01, 0x00, 0x02, 0x1a, 0x7f, |
| 727 | 0xff, 0xff, 0xff, 0x1a, 0x7f, 0xff, 0xff, 0xff, |
| 728 | 0x1a, 0x80, 0x00, 0x00, 0x00, 0x1a, 0x80, 0x00, |
| 729 | 0x00, 0x01, 0x1a, 0xff, 0xff, 0xff, 0xfe, 0x1a, |
| 730 | 0xff, 0xff, 0xff, 0xff, 0x1b, 0x00, 0x00, 0x00, |
| 731 | 0x01, 0x00, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x00, |
| 732 | 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x1b, 0x7f, |
| 733 | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1b, |
| 734 | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; |
| 735 | |
| 736 | |
| 737 | |
| 738 | int EncodeRawTest() |
| 739 | { |
| 740 | uint8_t *pEncodedRaw; |
| 741 | size_t nEncodedRawLen; |
| 742 | |
| 743 | if(EncodeRaw(&pEncodedRaw, &nEncodedRawLen)) { |
| 744 | return(-1); |
| 745 | } |
| 746 | |
| 747 | //printencoded(pEncodedRaw, nEncodedRawLen); |
| 748 | |
| 749 | int nReturn = 0; |
| 750 | if(nEncodedRawLen != sizeof(s_pEncodeRawExpected) || memcmp(s_pEncodeRawExpected, pEncodedRaw, sizeof(s_pEncodeRawExpected))) |
| 751 | nReturn = 1; |
| 752 | |
| 753 | return(nReturn); |
| 754 | } |
| 755 | |
| 756 | |
| 757 | |
| 758 | |
| 759 | |
| 760 | static int CreateMap(uint8_t **pEncoded, size_t *pEncodedLen) |
| 761 | { |
| 762 | QCBOREncodeContext ECtx; |
| 763 | int nReturn = -1; |
| 764 | |
| 765 | *pEncoded = NULL; |
| 766 | *pEncodedLen = INT32_MAX; |
| 767 | |
| 768 | // loop runs CBOR encoding twice. First with no buffer to |
| 769 | // calucate the length so buffer can be allocated correctly, |
| 770 | // and last with the buffer to do the actual encoding |
| 771 | do { |
| 772 | QCBOREncode_Init(&ECtx, *pEncoded, *pEncodedLen); |
| 773 | QCBOREncode_OpenMap(&ECtx); |
| 774 | QCBOREncode_AddInt64ToMap(&ECtx, "first integer", 42); |
| 775 | QCBOREncode_OpenArrayInMap(&ECtx, "an array of two strings"); |
| 776 | QCBOREncode_AddText(&ECtx, ((UsefulBufC) {"string1", 7})); |
| 777 | QCBOREncode_AddText(&ECtx, ((UsefulBufC) {"string2", 7})); |
| 778 | QCBOREncode_CloseArray(&ECtx); |
| 779 | QCBOREncode_OpenMapInMap(&ECtx, "map in a map"); |
| 780 | QCBOREncode_AddBytesToMap(&ECtx,"bytes 1", ((UsefulBufC) { "xxxx", 4})); |
| 781 | QCBOREncode_AddBytesToMap(&ECtx, "bytes 2",((UsefulBufC) { "yyyy", 4})); |
| 782 | QCBOREncode_AddInt64ToMap(&ECtx, "another int", 98); |
| 783 | QCBOREncode_AddTextToMap(&ECtx, "text 2", ((UsefulBufC) {"lies, damn lies and statistics", 30})); |
| 784 | QCBOREncode_CloseMap(&ECtx); |
| 785 | QCBOREncode_CloseMap(&ECtx); |
| 786 | |
| 787 | |
| 788 | if(QCBOREncode_Finish(&ECtx, pEncodedLen)) |
| 789 | goto Done; |
| 790 | if(*pEncoded != NULL) { |
| 791 | nReturn = 0; |
| 792 | goto Done; |
| 793 | } |
| 794 | *pEncoded = malloc(*pEncodedLen); |
| 795 | } while(1); |
| 796 | |
| 797 | Done: |
| 798 | return(nReturn); |
| 799 | } |
| 800 | |
| 801 | |
| 802 | static uint8_t pValidMapEncoded[] = { |
| 803 | 0xa3, 0x6d, 0x66, 0x69, 0x72, 0x73, 0x74, 0x20, 0x69, 0x6e, 0x74, 0x65, 0x67, 0x65, 0x72, 0x18, 0x2a, |
| 804 | 0x77, 0x61, 0x6e, 0x20, 0x61, 0x72, 0x72, 0x61, 0x79, 0x20, 0x6f, 0x66, 0x20, 0x74, 0x77, 0x6f, 0x20, |
| 805 | 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x73, 0x82, 0x67, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x31, 0x67, |
| 806 | 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x32, 0x6c, 0x6d, 0x61, 0x70, 0x20, 0x69, 0x6e, 0x20, 0x61, 0x20, |
| 807 | 0x6d, 0x61, 0x70, 0xa4, 0x67, 0x62, 0x79, 0x74, 0x65, 0x73, 0x20, 0x31, 0x44, 0x78, 0x78, 0x78, 0x78, |
| 808 | 0x67, 0x62, 0x79, 0x74, 0x65, 0x73, 0x20, 0x32, 0x44, 0x79, 0x79, 0x79, 0x79, 0x6b, 0x61, 0x6e, 0x6f, |
| 809 | 0x74, 0x68, 0x65, 0x72, 0x20, 0x69, 0x6e, 0x74, 0x18, 0x62, 0x66, 0x74, 0x65, 0x78, 0x74, 0x20, 0x32, |
| 810 | 0x78, 0x1e, 0x6c, 0x69, 0x65, 0x73, 0x2c, 0x20, 0x64, 0x61, 0x6d, 0x6e, 0x20, 0x6c, 0x69, 0x65, 0x73, |
| 811 | 0x20, 0x61, 0x6e, 0x64, 0x20, 0x73, 0x74, 0x61, 0x74, 0x69, 0x73, 0x74, 0x69, 0x63, 0x73 } ; |
| 812 | |
| 813 | |
| 814 | |
| 815 | int MapEncodeTest() |
| 816 | { |
| 817 | uint8_t *pEncodedMaps; |
| 818 | size_t nEncodedMapLen; |
| 819 | |
| 820 | if(CreateMap(&pEncodedMaps, &nEncodedMapLen)) { |
| 821 | return(-1); |
| 822 | } |
| 823 | |
| 824 | //printencoded(pEncodedMaps, nEncodedMapLen); |
| 825 | |
| 826 | int nReturn = 0; |
| 827 | if(memcmp(pValidMapEncoded, pEncodedMaps, sizeof(pValidMapEncoded))) |
| 828 | nReturn = 1; |
| 829 | |
| 830 | return(nReturn); |
| 831 | } |
| 832 | |
| 833 | |
| 834 | |
| 835 | /* |
| 836 | @brief Encode the RTIC results |
| 837 | |
| 838 | @param[in] nRResult CBOR_SIMPLEV_TRUE, CBOR_SIMPLEV_FALSE or CBOR_SIMPLEV_NULL |
| 839 | @param[in] time Time stamp in UNIX epoch time or 0 for no time stamp |
| 840 | @param[in] szAlexString Diagnostic code. |
| 841 | @param[in[ pOut Buffer to put the result in |
| 842 | @param[in/out] pnLen Size of pOut buffer when called; length of data output in buffer on return |
| 843 | |
| 844 | @return |
| 845 | One of the CBOR encoder errors. QCBOR_SUCCESS, which is has value 0, if no error. |
| 846 | |
| 847 | The size of pOut should be 30 bytes plus the length of pnLen. If you make it too |
| 848 | short an error will be returned. This function will never write off the end |
| 849 | of the buffer passed to it. |
| 850 | |
| 851 | If the result is 0, then the correct encoded CBOR is in pOut and *pnLen is the |
| 852 | length of the encoded CBOR. |
| 853 | |
| 854 | */ |
| 855 | |
| 856 | int FormatRTICResults(int nRResult, uint64_t time, const char *szType, const char *szAlexString, uint8_t *pOut, size_t *pnLen) |
| 857 | { |
| 858 | // Buffer that the result will be written in to |
| 859 | // It is fixed size and small that a stack variable will be fine |
| 860 | // QCBOREncode will never write off the end of this buffer. If it won't fit QCBOREncode_Finish will return an error. |
| 861 | |
| 862 | // Context for the encoder |
| 863 | QCBOREncodeContext ECtx; |
| 864 | QCBOREncode_Init(&ECtx, pOut, *pnLen); |
| 865 | |
| 866 | // All the RTIC results are grouped in a CBOR Map which will get turned into a JSON Object |
| 867 | // Contents are label / value pairs |
| 868 | QCBOREncode_OpenMap(&ECtx); |
| 869 | |
| 870 | { // Brace / indention just to show CBOR encoding nesting |
| 871 | |
| 872 | // The result: 0 if scan happened and found nothing; 1 if it happened and found something wrong; 2 if it didn't happen |
| 873 | QCBOREncode_AddSimpleToMap(&ECtx, "integrity", nRResult); |
| 874 | |
| 875 | // Add the diagnostic code |
| 876 | QCBOREncode_AddSZStringToMap(&ECtx, "type", szType); |
| 877 | |
| 878 | // Add a time stamp |
| 879 | if(time) { |
| 880 | QCBOREncode_AddDateEpochToMap(&ECtx, "time", time); |
| 881 | } |
| 882 | |
| 883 | // Add the diagnostic code |
| 884 | QCBOREncode_AddSZStringToMap(&ECtx, "diag", szAlexString); |
| 885 | |
| 886 | // Open a subordinate map for telemtry data |
| 887 | QCBOREncode_OpenMapInMap(&ECtx, "telemetry"); |
| 888 | |
| 889 | { // Brace / indention just to show CBOR encoding nesting |
| 890 | |
| 891 | // Add a few fake integers and buffers for now. |
| 892 | QCBOREncode_AddInt64ToMap(&ECtx, "Shoe Size", 12); |
| 893 | |
| 894 | // Add a few fake integers and buffers for now. |
| 895 | QCBOREncode_AddInt64ToMap(&ECtx, "IQ", 0xffffffff); |
| 896 | |
| 897 | // Add a few fake integers and buffers for now. |
| 898 | const uint8_t pPV[] = {0x66, 0x67, 0x00, 0x56, 0xaa, 0xbb, 0x01, 0x01}; |
| 899 | UsefulBufC WSPV = {pPV, sizeof(pPV)}; |
| 900 | |
| 901 | QCBOREncode_AddBytesToMap(&ECtx, "WhaleSharkPatternVector", WSPV); |
| 902 | } |
| 903 | } |
| 904 | |
| 905 | // Close the telemetry map |
| 906 | QCBOREncode_CloseMap(&ECtx); |
| 907 | |
| 908 | // Close the map |
| 909 | QCBOREncode_CloseMap(&ECtx); |
| 910 | |
| 911 | return QCBOREncode_Finish(&ECtx, pnLen); |
| 912 | } |
| 913 | |
| 914 | |
| 915 | static const uint8_t pExpectedRTIC[] = {0xa5, 0x69, 0x69, 0x6e, 0x74, 0x65, 0x67, 0x72, 0x69, 0x74, 0x79, 0xf4, 0x64, 0x74, 0x79, 0x70, 0x65, 0x66, 0x72, 0x65, 0x63, 0x65, 0x6e, 0x74, 0x64, 0x74, 0x69, 0x6d, 0x65, 0xc1, 0x1a, 0x58, 0x0d, 0x41, 0x72, 0x64, 0x64, 0x69, 0x61, 0x67, 0x6a, 0x30, 0x78, 0x41, 0x31, 0x65, 0x43, 0x35, 0x30, 0x30, 0x31, 0x69, 0x74, 0x65, 0x6c, 0x65, 0x6d, 0x65, 0x74, 0x72, 0x79, 0xa3, 0x69, 0x53, 0x68, 0x6f, 0x65, 0x20, 0x53, 0x69, 0x7a, 0x65, 0x0c, 0x62, 0x49, 0x51, 0x1a, 0xff, 0xff, 0xff, 0xff, 0x77, 0x57, 0x68, 0x61, 0x6c, 0x65, 0x53, 0x68, 0x61, 0x72, 0x6b, 0x50, 0x61, 0x74, 0x74, 0x65, 0x72, 0x6e, 0x56, 0x65, 0x63, 0x74, 0x6f, 0x72, 0x48, 0x66, 0x67, 0x00, 0x56, 0xaa, 0xbb, 0x01, 0x01}; |
| 916 | |
| 917 | |
| 918 | int RTICResultsTest() |
| 919 | { |
| 920 | uint8_t out[200]; |
| 921 | size_t len = sizeof(out); |
| 922 | |
| 923 | int nResult = FormatRTICResults(CBOR_SIMPLEV_FALSE, 1477263730, "recent", "0xA1eC5001", out, &len); |
| 924 | if(nResult) |
| 925 | return -1; |
| 926 | |
| 927 | if(memcmp(pExpectedRTIC, out, sizeof(pExpectedRTIC))) |
| 928 | return 1; |
| 929 | |
| 930 | //printencoded(out, len); |
| 931 | |
| 932 | return 0; |
| 933 | } |
| 934 | |
| 935 | static const uint8_t pBStrArrayExpected[] = { 0x45, 0x81, 0x63, 0x66, 0x6F, 0x6F }; |
| 936 | |
| 937 | static const uint8_t pBStrMapExpected[] = { |
| 938 | 0x81, // array of 1 |
| 939 | 0x58, 0x1e, // bstr wrapper |
| 940 | 0xA1, // map of 1 |
| 941 | 0x13, // label 19 |
| 942 | 0x78, 0x1a, // text string of 26 |
| 943 | 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, |
| 944 | 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a}; |
| 945 | |
| 946 | int BStrWrapTests() |
| 947 | { |
| 948 | QCBOREncodeContext ECtx; |
| 949 | |
| 950 | uint8_t pEncoded[100]; |
| 951 | size_t nEncodedLen = sizeof(pEncoded); |
| 952 | |
| 953 | QCBOREncode_Init(&ECtx, pEncoded, nEncodedLen); |
| 954 | |
| 955 | QCBOREncode_OpenArray_3(&ECtx, NULL, QCBOR_NO_INT_LABEL, CBOR_TAG_NONE, 1); |
| 956 | QCBOREncode_AddSZString(&ECtx, "foo"); |
| 957 | QCBOREncode_CloseArray(&ECtx); |
| 958 | |
| 959 | EncodedCBOR E; |
| 960 | QCBOREncode_Finish2(&ECtx, &E); |
| 961 | |
| 962 | if(UsefulBuf_Compare(UsefulBuf_Const(E.Bytes), ByteArrayLiteralToUsefulBufC(pBStrArrayExpected) )) { |
| 963 | return 1; |
| 964 | } |
| 965 | |
| 966 | |
| 967 | QCBOREncode_Init(&ECtx, pEncoded, nEncodedLen); |
| 968 | |
| 969 | QCBOREncode_OpenArray(&ECtx); |
| 970 | |
| 971 | QCBOREncode_OpenMap_3(&ECtx, NULL, QCBOR_NO_INT_LABEL, CBOR_TAG_NONE, 1); |
| 972 | QCBOREncode_AddSZStringToMapN(&ECtx, 19, "abcdefghijklmnopqrstuvwxyz"); |
| 973 | QCBOREncode_CloseMap(&ECtx); |
| 974 | QCBOREncode_CloseArray(&ECtx); |
| 975 | |
| 976 | QCBOREncode_Finish2(&ECtx, &E); |
| 977 | |
| 978 | if(UsefulBuf_Compare(UsefulBuf_Const(E.Bytes), ByteArrayLiteralToUsefulBufC(pBStrMapExpected) )) { |
| 979 | return 2; |
| 980 | } |
| 981 | |
| 982 | return 0; |
| 983 | } |
| 984 | |
| 985 | |
| 986 | |
| 987 | |