Sat, 23 Sep 2017 11:45:03 +0200
adds lock timeout
/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright 2017 Olaf Wintermann. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #include <stdio.h> #include <stdlib.h> #include <string.h> #include <inttypes.h> #include "crypto.h" #include <ucx/string.h> #include <ucx/utils.h> #include <ucx/buffer.h> #include <libidav/utils.h> #include <libidav/crypto.h> static DavKey keys256[16]; static DavKey keys128[16]; static char *strings[] = { "a", "ab", "abc", "abcd", "a string", "hello world", "0 1", "0123 abcd XXXX <>", "libidav+dav+dav-sync", "R2xd1dI9o0HHd3aDuQrvuPyB", "7XxUqWvOvQOFo0SlKyEWzerR", "Ert2g8bjjyKpAebBNxdaJ5o7", "C0jReDRLHxF6MW1stR00OFiF", "eRD76vIQIUNRRFrnUrGtTI13", "VmfdNDkSzLKiEgCkWQ4Es4XaiY7TlW3LCm1gt3r66uJ0TeQm", "AdeoBAIo8Q54yO1Pwe1WH3rgDe4m5ZBUSgNUlrNqGjtN4UNN", "Ajkt3kmdG9uPRi41Q5299yuW9DJNKc0yGlF08K6PfodpYyOxzOiL7TbeDML0RbJAOaL2fpCC", "mmGmeUTxxAEyhx1Qw9CAodQ550rQpQhSR4ZuC4im9SDSl5ykGJOEJrdrTPciaIdyY9M6WSmg", "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx", "--aabb2234000000001ffffffffffffffffas" "very long string ..............................................." "----------------------------------------------------------------" "0000000000000000000000000000000000000000000000000000000000000000" ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;" }; static char *cryptkey0aes256strings[] = { "UtIyzMm3e39YFEccglOxyJ4WPlqA01tohXCJSeaVKIA=", "rfHc8KMEp9HoGAHz08gyne+YH053EIoiheacHe0yiOY=", "C6oaFjGiPe0aN3SAC146ptKyyGbWO1X2hHDOHtV5PBU=", "y+bwmzxtjepi1Gpm1dwI7qJywu32hErGLCxFv4K5Zz4=", "I1uRSZ/fOvJ4Ng2VhBYMGAhfejhdJdu5Sjc67qdyHIY=", "J0s/JwsBebiBEhUJUjm9aliuX6NsMxfkHyD8t1yZqeA=", "riCsL+VoMX9Np+zHJ6sBf7YJxNPtubGWvpIf2vQ3Cfj46bJ+OtbQWjEr4qEreYSi", "2RtZKgawmf2ZhSE4a58WW2Vqq1She3+IK2PkthWsH9CsDUBTGjcLtng2Csj6IVsQ", "G+iHYAcw26KdN4P/ZtJmUsPq/NrVkTyT0S8bAKtJe8b4/ZrD3lFVoujVFebxvAsW", "sEqfG73duZVlWpgMs4PrgMmw2gaFc3n5SyxLTL3km50Uhc/SfmSbNa8x3J1CdrYH", "TvdiTxgZ3ojjhLDfD5EHDGi98PXFmwXDCkzBYojYchyEplAfSYBALgYwQpw03/EE", "rQdJ83pmLinsaViwJN2X6cC/WNvuJF5SpKdvx7Isc8nJAHZxPqZMwGdGutGsCcZp", "CKnjU5Bw1xUrhCqR9i1PHQr7W8N/D0gx6lbj8+f40fNPoJSHxPl53fpxjXUj0a+f", "iM4cKOKnFh2mNqqETilnyCSE2VuLxoMac1q40wcHtGLdwHEXRjx/GLouhA+sksyZ", "iEQt7tHNNs+C4fM1ioPLRtdxBB0prCYX6147r7DOgaJO3I3nLKRjdVhxCMTu6vtEbQEdldtPOAai1AQvGUIHCR0vysUEpuaHW1jL/nbdos4=", "N7l3vRd0PNGdj5qwNGpxpGy4TvTd59jPSqMsfkMSP44Qb/UwmJF+WwN6OMSuy8OAkSz8oXPNnozYv1neE40IbT+eNEtX2+VNLLcoyRvLIko=", "THUKZwEFfYdhkObEaagcR1fLLxusTP0kFYdovNWl/XdBTTiKIrG+RMIod5VrFUe0bx3yZDZJtuAn1J/E+5F8/CXQ5WoxQM66B8BzXVC/EaSJlFJcG9MNstx4HXQPiBq3", "YMk6nlKxsLqXwXwFiIXJNZR/m5Gqd6h2R5ddN0UEjDBNkCWBnrnMyE22rrcz6oogVZCh1mWYYO0WiqhG3qqWSzJcb7lGrbdFl4rfD+ogQPkM3c0jgEnV2/rLHyu3x57l", "tkaz9523cM6fYJDW4E/Q99cxy1ZpRO3hoFtV2iCQ/zWqvhfL96GjbV2yiqMY2iX2bJ+4iXKerrQMmxDUAYJYzQ==", "GrRF4S9W75f6Y82Bw1PS3ZfMs0sSY8yc5F7zwJ6YtAUCWvCpgLJ2fd1UGAdYrMoB9f8R2gXXM4ROGD1N/tWo5vDgQDFrzSttN6J+4n9yg18JuQ5Kna2P9sEOkPTSgZDmB9wjOAQ5U4LlmHI35ykcc0LjFkwy9qxXw1GbsATeD4WY+wq800ru6E158a9Fb6teRQUteNZCtgwTqPSr2sYJIQAaJO4Yv0vNp/7BgxI9CZM/Hvr+05GVVRA9YE3qwed3Hk1RMd15cfBo/+bsttTDg1sKtviPHtkBV88codPfoWYZjd8UPYE+q9P0zOM/wRvb5b2sUccRKbmRNmM+OKQySyG/lyCb+HedxjPQ+24i8NLjku3GWJG3egDnRQHY/nb1TBmOFjpNtARq4QhLf0HwDaGcZwchhGn0xpggcrqTuv4=" }; static char *cryptkey1aes256strings[] = { "zAkuGJUT4tkdbYg/oxLROlzHNWQPojgyFSGhEw3FpNE=", "RiDdDBabx2dxPWH/Hu+FRHN9e8dnoaX2sjNae81VoTU=", "ocdZlAi8uGD7JvmVNGA94BhZ7RoJrYWgjwENZ7+CmVQ=", "HMtoE2bd6VdJGtcRICoCI1o51jeoWoJyGVPhLLNzFc0=", "/lTX94wq8KMKK6IAO+/TxZbE9hCIXd+aribRzIzEcSs=", "GKZjuYqJXFyNd26SHrd+kgeHTq7SlDB11igXyyulJ9c=", "0il4W1FjrMzDeyaBkswYG+UYgKUBGAhNivzDAPngH3ENN8pSr8cE2m9Q1AKIyKcQ", "Can1I90vUnRynV74Y10EFEX7TGtaYKeUgkSLLG2UBOX1gspDeDK5Mea3ajPYT8GU", "6/jEE+HPx5CIr/NqK8mZ9jLeOJXqol6F8Dwzg+uGsDChoXwVwcuKdWBpCHwPDSpE", "BE8YyUqrqKnjIYP3NYvyPToaSj5Sy8OW3DAFdrPpbCKG1wmyYo7E6pSO9/7DPrQ6", "pKMowelyCqYG9hC1xVYwSNMcz4BxU+wSJCWeuqNf2gfin7O2GbzRGN4ZOQjHT/5z", "DHgqVkKZ1vRkM4wqmAy89vZySNDi4HUAf0lzhE/6szzsP1H6vEFCetsTcEcx2umH", "wmv89rc6xO6b2PrOYtVBurnJvbWRElqpeV2bV3+gTOMnaq7M7kdwty0zT2S9aCAq", "BTJqEnCTkmX9e7bXxGHsRMsHPincVlFnrL1r513BSnX4e+T4N4vwua1VCiVhLbCX", "lNH6ysiyVl7ulQIkeWwfF4KDmOgOFSuYqsexMCichTPfoPW66UM5OIN5z2GKJVQbJ8QIgIVHJ2z8b7/xpx1FEyEwHhhasjmnlgTJzbFtR/Y=", "mByn4m8cJzGAJTJcq7WoBWjmUpcyET9WcZopRJYKzzg6WMdpqb0Hd6KWxnojRY15zGsDlftTCSUVCMvN978fuve2tUcH0vDrwA3VW7cplag=", "Qm1cteXs4h2veYPmq6+go+zIp3spUwhbO4/FTIKIx3FG/iloAeyNCHvE75uwQ35qUvsDKNfaLme/HNoLPIy1Ss2z3HezdmbMK5bL5GYfOFqUwk4UN2LNosidWyHhREqR", "3+0fmdc8ifQ9ETG+1rc7OYeyMZzYIcl9o1qqZ/DSzZGwrSZJoLaBobwLvkHPOY5UFC3k8YHXGZZfd3OvhCth9fEA7xEkxH070VXczZu+k5iDNFlwps9SSIIlsR5WAMBr", "w+8brnAHAorhX9iX/YeYNxJHGRCiyAp8iWshWlw+QU2n+IqNBkINYRj389A+HPcEus7kqqQuITRoCicaykYoGA==", "2yVLOZEMpy2kXSqtmgGJ10FwIVs1I8sPkDuSQmSb3nwBw5NA96A7ul9N9Z8Qxr7oxiYi+1ZADEdKRUOlIbntSHel6zW8XJAdnP8fqfV/HFv6DdwNbdc9Ofm3PkfkKcudkLhofGr8Tma5kIyESGmA7jLUrLLPtXvM4jneCZoUh/DpWwTcfgeaAuujNO/FPSJsheEZu4ck2wv5qvlYaQx716xkTsXugnpecOSOq5uQkqmSGI0O+aVJ8sgel/JsiGEJew3JDh+jnuK/lKHnsKxhHcX/ZX+OluGK0KbCHYM5RWl5Fb2zJA1SDaDneFqgOqLdSryBOKJeLoNdiFsL7LQY+RK/ElUZn07QoQDLk+xJwFMbF/KTH9KjWA3vEVdh9C0Wc02Jf3AwpaRmrq9/q62dhm+bc+I4NRH1BmROll8PS5Y=" }; static char *cryptkey0aes128strings[] = { "yWwheGMLOFi7bUia+105EHpuS2Tv4shfRZh3T0CaXts=", "wdpntIG/wpTGUOzgt7Pi6GSnc8dVOtvHbjyF6h1p1LY=", "IJnMdm2WinhlDsQItx/DSW3CFygtEtxAw7cEacoP9j8=", "vd3IRIru28Xb35+3jKA7PfftbBMvF2z/Cb4e7/2e1vE=", "ub3TJHUtIsc2Sb1ZeNDfcDYEq9qDcAb6j+qm7Xyg1VA=", "tXgBCUyxvh7AXiw5ysbMM75v36aeoDniDLUjH723xsA=", "8g/Vj58LmuGz64biZiA+Oz8nG/e7s0EyF3kcWd5Lmgy86K+AG8c4FlQiAHk7Bscb", "BuEFNArQgT2uSrK6IsXeFiGlSz9Y3Sh1O7Xgqy6TzGt3XKx6Ixubv7sU8Xo0nKDz", "jjr0Qliga7PjqJ4rdTqCbd6p3jt3tIQ0xCftctoxaPFZQuiumWT47CxV+alclgV9", "G0rsiGmM4HZlpnkrPdjEI2+K1d/unmn2QAkl8I68j2+rswPY9VY1zPsRV3x0SfVZ", "WaoJI8oySoB3sgBSzdflISJRBz0zHarnkrV9wIn0wbKIeN2xxlzxQmUp/RtNnQZq", "YQNtCIRW0oeTbHPBRMCnfHlm6Xr8uvRgODhv3aVm5OPLmxtlEYAFPja1XvJEcsD6", "pAdDt3gDc+IsFkzya1cBEV+hi0kYGGDn8HYAq6gs8/sL1i6BjLX8EV1y0oxMIhZk", "RpOaTK9gAoboRy0oc2y/EY0ZinuG2Cnntc0KvWe7p7QpHqFdOgvhPy5PxF/OImIb", "bK71oogoMekXTWBycpiBZQ9tz13LDKePfYmsMTZWr1g4Z/9/baSBVHzJvZ2td253310QNVN7elQh5YBLauEaf6nqnRCfhFJjCbAaTMLNN8w=", "MyypcyOCy39DQJbUsy0fggduPkJVslSRizUqXQZUpuMQf6bDICuXjNBARV6HTBUqhWqatC+35wDBL771udPDPacy3UutZ/nJWQh1nEX0ffE=", "ps6CbvSuEhuQdzQCr77rgfpHKjWlyDLTPSlDN1ziLlfK4NOgzLRbhQNNfLzoSkGj4eMTqPDoOzeKrbpbpbisxdjUeylPYznuLcFyBVyZn9CRuOOJdkwkkhnooWDpMzSE", "oQ+IOj9HRGhv0FSpqsVfsHU50TYncFELLRFILA/JQUP9esKYNVjJG1c6uUaRtwCU9dtenBkKP/e/zh+3RSKY26GO/vxG3RWDnYUD1HvJDSR+W7xNUaakFMpGRPCBv6cK", "aiL1TCWid4j6F/UIPrpz4cq54SHfcp7KLTSaDrcGNIXnLHctbWU1aWHdBjmyZyACIAmQ5l8ul5KafKqaFqPbsw==", "cOLQc1zi9/l/02FVMBp9D98jnZhwrLLs/1Hn+XT1XxWO2lD56dYiGjMMwjJ0zuHvOGA4wmUwyL0z8kKK3XGhfQqu046i1GXCK/qdHB2b1hnBEEyv0PmKTr28RINP0xckxMk45SYq+HSfeiAyqdupiIHu3Wzx5aBbOjPd9aoGEx7mXRywgzJ56h6jwcNGv7UP3tKaTjkuUDvwhB2Lo875nd9cytC5kj4HLeSXBhtUcxaMxDEWTFK67pqMT6q51t2BV83eAp/BXkis8wpamhYqdv0yiSt4yamLm8IecGfPsHgfCcrnTtK220xbVBRvHMEbP3gui1nApB2vQiweE6Gk5IXIgwN+P/YrihjUzKtJgqCoQ0FigNTQemUGkNalg9+LxiXSg4AFundZQMaRNMNJA/MRKKvHcCps6POwENtYfBY=" }; static char *cryptkey1aes128strings[] = { "jJyZsBeggvHnPFCt4ABzJPPI88RHWXLREw760Pwh5VU=", "R+NDojkR6jmLQBKNk0lu11Ks5OpcOhhnNEh1st5bUB8=", "ZPjJ09PT65Nb/avJZ/rKiKdTQh2EqFj8C4SCggP8Tdo=", "Wq4poohvLvgTH07olEbU+1DJ+X5R+rxpeWwHJjeD6/w=", "mJy65R4TKUIaavlMi06zNxEWHFe+emV9y/EpqGfiR4c=", "X9ukqaTv+yl8P0xq3+lsSnq0Kq2Vra9QStpT7NWrSUo=", "2wZ4OBX6UlQ8BKdqVgM4zxfdHhh/GPdWqob0/ryBz9mp4w15omTd1Yy8+1xZ/saz", "5TV7mnMX48QTjJ3mvn1QQnQCj8OfMbx4mRy1r+OJS/p5lPB3kzGaikaxhtVPuOIU", "wm5Wx9IhOwteBXjoO4UI79gxBd8LHYfp98akutwmOqYLSz2mJ1ZJPjhlu+fB84Jc", "3m+JFgTgi0djCnU/hcsFFh4AefpkJ5S1ucX1EDhukm0Dbmxtlw8SWO6sIyA8UsUp", "G96QAM7L9XHn7/z50CAPadqDEyxHQvJJvvHkiL9VZ7LA2WYfm6/gmJIOPgMZfSxT", "ZxnZLW2M2P1pYIS6JcTwG3qIA5NlcFsLZvQWpiDTwSGZWcOq5mv+fo6i+sDFu3Gl", "jXgcKe5k6+B7Jgv5erI571JoR39QlaCtv7IJbYb3Y8C1jTq1DLLgYM7mvBiOaCDT", "rUWtaNg3xqeRqKl/F6Pjg0C6+uPLOX1DXVwwql6Izer89E1vQTGGpjvN5O0UmWNb", "LRS2XeeIGPzuMFn3ClMS6HRqnfKqmNQcJx41jkL0JitnufZtnyQYojp4LRf331Z0uE3ZCxwCMxJ+GqX8CLpbR6KVWEdhBmnOXjWFY1nZsiw=", "jg4aA6BJ7RVy4l9sLz/WPGZfSfUxnFbmfGErnMy6LWJGIQzPvISHkLY6pSH3FSMZMUtnLLDW8KVIGstt5lo8AcflSryGrOwvzm+88HUO5Z8=", "hkS1WQs4SvLTzr95MaIzV56inCkHMWAt1prL6mzv9UadUYEkpPQK/w3Sq9N/3oeNCb21TqF1I9tAbWJOhRqTj098EnmnmJVI6p2mfRESEBEJULBYKsdQPE85CdL2b0Sh", "wscy5Q5mi1l8tdA/8v6MrdFQY1PuS10uQNFe/FXnnJS/MRcbcA/R9wlLuWiMt7cUg9Zs74lXc8w7tKkOrSX6zMOHu3hpDjCJA+ZE9gkbP70KIGRnddW5aFhXNy/Sz808", "92S3C7m5lQnj5Gpjz9zbPyYdPO5j03b/AZ5sSPHbuM/HIlIfcj289sNnFz08MLgDSxLqZsJnlVjLLahWWo1KSA==", "0WQozX4DdbVUATNnxn8kzkG30QGLB0kCUMmm1wdbPCqCWzOqo/id98xh++8PHfD/gmOHwIeZgcW6PTsIT7KI17LRq+ryHI8xdRYMW/oPzXQcaKCis0MbBYpaS9OZp6Wbrkbk9NUShqV340DdydBCtl3RXGhEJLyLWqF2XTyuXNL4srNPFP934rHLSSkU7eUD7FzNiE7mTgQ73E5o/h8porPRtNRnbH1hT5SZK71qC8pRlJjMSVBdMgNHfOJDvjFd0Xv+QwDqm3QqcrpirYhkP5M1ofiwBsuFNra1bnojMPiyXgduhUpxsJ0StvBlzEixrtA2NsxfEgDtrJik8ScOQ7GkB8alHPn3jEFa8KsucyQwxuoJ7W1pIzBYKQqZ3QU3I75aSZ5mAM8PxVVxLdC75iZuBe1PvUNle/bljmKJ3QA=" }; static char *d0 = "01234567890123456789012345678901"; static char *d1 = "gfXa3IJa;.d-afHS1237.:_A12=$%&%!"; static char *d2 = "%$dhXfdhgf(z@pWqoiv)Zal=di}weQ<c"; static char *d3 = "%$dhXfdhgf(z@pWqoiv)Zal=di}weQ<c"; static char *d4 = "<>/(!'§)._,;*++-<Qq@,.=)($%§1aX:"; static char *d5 = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"; static char *d6 = ".-.-.-.-.-.-.-.-.-$$$$$$$$$$$$$$"; static char *d7 = "uAh281._;(12<?2@@$2..;---assf34v"; static uint32_t d8[] = {17635, 0, 4274927276, 76546, 6098723, 516, 4193367221, 1224964255}; static uint32_t d9[] = {2234966275, 643123, 427492276, 3334964712, 1337123, 722464014, 4193367111, 3234966518}; static uint32_t d10[] = {3231664275, 1578414324, 427496129, 4034960712, 93371873, 1722499994, 4193300111, 8765678}; static uint32_t d11[] = {764564, 12348792, 999432723, 128943278, 664512343, 84327634, 709712334}; static uint8_t d12[] = {14, 94, 240, 253, 14, 0, 123, 94, 72, 197, 71, 56, 64, 156, 204, 231, 17, 18, 101, 24, 200, 15, 208, 150, 1, 85, 171, 18, 205, 30, 231, 7}; static uint8_t d13[] = {25, 43, 219, 253, 14, 0, 223, 94, 87, 127, 171, 56, 34, 26, 204, 31, 64, 18, 151, 124, 233, 12, 118, 154, 1, 185, 11, 18, 25, 30, 231, 207}; static uint8_t d14[] = {15, 0, 220, 253, 14, 5, 223, 234, 157, 157, 121, 56, 71, 216, 254, 31, 61, 192, 151, 255, 0, 12, 118, 14, 5, 185, 124, 18, 25, 54, 131, 227}; static uint8_t d15[] = {0, 43, 210, 25, 14, 0, 243, 94, 87, 0, 1, 156, 234, 6, 214, 31, 64, 18, 151, 124, 3, 12, 118, 154, 1, 18, 111, 18, 225, 31, 251, 207}; static void create_keys() { void *data[16] = {d0, d1, d2, d3, d4, d5, d6, d7, d8, d9, d10, d11, d12, d13, d14, d15}; for(int i=0;i<16;i++) { keys256[i].length = 32; keys256[i].type = DAV_KEY_AES256; keys256[i].data = data[i]; keys128[i].length = 16; keys128[i].type = DAV_KEY_AES128; keys128[i].data = data[i]; } } UCX_TEST(test_util_decrypt_str_k) { create_keys(); DavContext *ctx = dav_context_new(); DavSession *sn = dav_session_new(ctx, "http://localhost/"); UCX_TEST_BEGIN; for(int k=0;k<2;k++) { for(int i=0;i<20;i++) { char *c1; char *c2; if(k == 0) { c1 = cryptkey0aes128strings[i]; c2 = cryptkey0aes256strings[i]; } else { c1 = cryptkey1aes128strings[i]; c2 = cryptkey1aes256strings[i]; } char *s128 = util_decrypt_str_k(sn, c1, &keys128[k]); char *s256 = util_decrypt_str_k(sn, c2, &keys256[k]); UCX_TEST_ASSERT(!strcmp(s128, strings[i]), "s128 wrong"); UCX_TEST_ASSERT(!strcmp(s256, strings[i]), "s256 wrong"); } } UCX_TEST_END; dav_context_destroy(ctx); } UCX_TEST(test_util_encrypt_str_k) { DavContext *ctx = dav_context_new(); DavSession *sn = dav_session_new(ctx, "http://localhost/"); UCX_TEST_BEGIN; for(int k=0;k<16;k++) { for(int i=0;i<20;i++) { char *aes128 = util_encrypt_str_k(sn, strings[i], &keys128[k]); char *aes256 = util_encrypt_str_k(sn, strings[i], &keys256[k]); char *d1 = util_decrypt_str_k(sn, aes128, &keys128[k]); char *d2 = util_decrypt_str_k(sn, aes256, &keys256[k]); UCX_TEST_ASSERT(!strcmp(d1, strings[i]), "aes128 encrypt failed"); UCX_TEST_ASSERT(!strcmp(d2, strings[i]), "aes256 encrypt failed"); } } UCX_TEST_END; } UCX_TEST(test_crypto_stream) { UcxBuffer *data = ucx_buffer_new(NULL, 1024, UCX_BUFFER_AUTOEXTEND); UcxBuffer *cbuf = ucx_buffer_new(NULL, 1024, UCX_BUFFER_AUTOEXTEND); UcxBuffer *pbuf = ucx_buffer_new(NULL, 1024, UCX_BUFFER_AUTOEXTEND); UCX_TEST_BEGIN; for(int i=0;i<32;i++) { DavKey *key = i < 16 ? &keys256[i] : &keys128[i%16]; for(int j=0;j<20;j++) { data->pos = 0; data->size = 0; size_t slen = strlen(strings[j]); ucx_buffer_write(strings[j], 1, slen, data); ucx_buffer_seek(data, 0, SEEK_SET); cbuf->pos = 0; cbuf->size = 0; pbuf->pos = 0; pbuf->size = 0; AESEncrypter *enc = aes_encrypter_new(key, data, (dav_read_func)ucx_buffer_read); char buf[1024]; size_t r = 0; while((r = aes_read(buf, 1, 1024, enc)) != 0) { ucx_buffer_write(buf, 1, r, cbuf); } aes_encrypter_close(enc); AESDecrypter *dec = aes_decrypter_new(key, pbuf, (dav_write_func)ucx_buffer_write); aes_write(cbuf->space, 1, cbuf->pos, dec); aes_decrypter_shutdown(dec); aes_decrypter_close(dec); UCX_TEST_ASSERT(slen == pbuf->pos, "wrong length after enc-dec"); UCX_TEST_ASSERT(!memcmp(strings[j], pbuf->space, slen), "wrong content after enc-dec"); } } UCX_TEST_END; }