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libssh/tests/torture.c
Aris Adamantiadis d42a1a35b0 tests: allow conditionnal execution on pattern
Option can be used to filter out irrelevant tests
usage: ./torture_pki '*ed25519'

Signed-off-by: Aris Adamantiadis <aris@0xbadc0de.be>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
2015-02-02 17:34:15 +01:00

703 строки
23 KiB
C

/*
* torture.c - torture library for testing libssh
*
* This file is part of the SSH Library
*
* Copyright (c) 2008-2009 by Andreas Schneider <asn@cryptomilk.org>
*
* The SSH Library is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or (at your
* option) any later version.
*
* The SSH Library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the SSH Library; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
* MA 02111-1307, USA.
*/
#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#ifndef _WIN32
# include <dirent.h>
# include <errno.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include "torture.h"
/* for pattern matching */
#include "match.c"
#define TORTURE_TESTKEY_PASSWORD "libssh-rocks"
static const char torture_rsa_testkey[] =
"-----BEGIN RSA PRIVATE KEY-----\n"
"MIIEowIBAAKCAQEArAOREUWlBXJAKZ5hABYyxnRayDZP1bJeLbPVK+npxemrhHyZ\n"
"gjdbY3ADot+JRyWjvll2w2GI+3blt0j+x/ZWwjMKu/QYcycYp5HL01goxOxuusZb\n"
"i+KiHRGB6z0EMdXM7U82U7lA/j//HyZppyDjUDniWabXQJge8ksGXGTiFeAJ/687\n"
"uV+JJcjGPxAGFQxzyjitf/FrL9S0WGKZbyqeGDzyeBZ1NLIuaiOORyLGSW4duHLD\n"
"N78EmsJnwqg2gJQmRSaD4BNZMjtbfiFcSL9Uw4XQFTsWugUDEY1AU4c5g11nhzHz\n"
"Bi9qMOt5DzrZQpD4j0gA2LOHpHhoOdg1ZuHrGQIDAQABAoIBAFJTaqy/jllq8vZ4\n"
"TKiD900wBvrns5HtSlHJTe80hqQoT+Sa1cWSxPR0eekL32Hjy9igbMzZ83uWzh7I\n"
"mtgNODy9vRdznfgO8CfTCaBfAzQsjFpr8QikMT6EUI/LpiRL1UaGsNOlSEvnSS0Z\n"
"b1uDzAdrjL+nsEHEDJud+K9jwSkCRifVMy7fLfaum+YKpdeEz7K2Mgm5pJ/Vg+9s\n"
"vI2V1q7HAOI4eUVTgJNHXy5ediRJlajQHf/lNUzHKqn7iH+JRl01gt62X8roG62b\n"
"TbFylbheqMm9awuSF2ucOcx+guuwhkPir8BEMb08j3hiK+TfwPdY0F6QH4OhiKK7\n"
"MTqTVgECgYEA0vmmu5GOBtwRmq6gVNCHhdLDQWaxAZqQRmRbzxVhFpbv0GjbQEF7\n"
"tttq3fjDrzDf6CE9RtZWw2BUSXVq+IXB/bXb1kgWU2xWywm+OFDk9OXQs8ui+MY7\n"
"FiP3yuq3YJob2g5CCsVQWl2CHvWGmTLhE1ODll39t7Y1uwdcDobJN+ECgYEA0LlR\n"
"hfMjydWmwqooU9TDjXNBmwufyYlNFTH351amYgFUDpNf35SMCP4hDosUw/zCTDpc\n"
"+1w04BJJfkH1SNvXSOilpdaYRTYuryDvGmWC66K2KX1nLErhlhs17CwzV997nYgD\n"
"H3OOU4HfqIKmdGbjvWlkmY+mLHyG10bbpOTbujkCgYAc68xHejSWDCT9p2KjPdLW\n"
"LYZGuOUa6y1L+QX85Vlh118Ymsczj8Z90qZbt3Zb1b9b+vKDe255agMj7syzNOLa\n"
"/MseHNOyq+9Z9gP1hGFekQKDIy88GzCOYG/fiT2KKJYY1kuHXnUdbiQgSlghODBS\n"
"jehD/K6DOJ80/FVKSH/dAQKBgQDJ+apTzpZhJ2f5k6L2jDq3VEK2ACedZEm9Kt9T\n"
"c1wKFnL6r83kkuB3i0L9ycRMavixvwBfFDjuY4POs5Dh8ip/mPFCa0hqISZHvbzi\n"
"dDyePJO9zmXaTJPDJ42kfpkofVAnfohXFQEy+cguTk848J+MmMIKfyE0h0QMabr9\n"
"86BUsQKBgEVgoi4RXwmtGovtMew01ORPV9MOX3v+VnsCgD4/56URKOAngiS70xEP\n"
"ONwNbTCWuuv43HGzJoVFiAMGnQP1BAJ7gkHkjSegOGKkiw12EPUWhFcMg+GkgPhc\n"
"pOqNt/VMBPjJ/ysHJqmLfQK9A35JV6Cmdphe+OIl28bcKhAOz8Dw\n"
"-----END RSA PRIVATE KEY-----\n";
static const char torture_rsa_testkey_pub[] =
"ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCsA5ERRaUFckApnmEAFjLGdFrIN"
"k/Vsl4ts9Ur6enF6auEfJmCN1tjcAOi34lHJaO+WXbDYYj7duW3SP7H9lbCMwq79B"
"hzJxinkcvTWCjE7G66xluL4qIdEYHrPQQx1cztTzZTuUD+P/8fJmmnIONQOeJZptd"
"AmB7ySwZcZOIV4An/rzu5X4klyMY/EAYVDHPKOK1/8Wsv1LRYYplvKp4YPPJ4FnU0"
"si5qI45HIsZJbh24csM3vwSawmfCqDaAlCZFJoPgE1kyO1t+IVxIv1TDhdAVOxa6B"
"QMRjUBThzmDXWeHMfMGL2ow63kPOtlCkPiPSADYs4ekeGg52DVm4esZ "
"aris@aris-air\n";
static const char torture_dsa_testkey[] =
"-----BEGIN DSA PRIVATE KEY-----\n"
"MIIBuwIBAAKBgQCUyvVPEkn3UnZDjzCzSzSHpTltzr0Ec+1mz/JACjHMBJ9C/W/P\n"
"wvH3yjkfoFhhREvoY7IPnwAu5bcxw8TkISq7YROQ409PqwwPvy0N3GUp/+kKS268\n"
"BIJ+VKN513XRf7eL1e4aHUJ+al9x1JxTmc6T0GBq1lyu+CTUUyh25aNDFwIVAK84\n"
"j20GmU+zewjQwsIXuVb6C/PHAoGAXhuIVsJxUQJ5nWQRLf7o3XEGQ+EcVmHOzMB1\n"
"xCsHjYnpEhhco+r/HDZSD31kzDeAZUycz31WqGL8yXr+OZRLqEsGC7dwEAzPiXDu\n"
"l0zHcl0yiKPrRrLgNJHeKcT6JflBngK7jQRIVUg3F3104fbVa2rwaniLl4GSBZPX\n"
"MpUdng8CgYB4roDQBfgf8AoSAJAb7y8OVvxt5cT7iqaRMQX2XgtW09Nu9RbUIVS7\n"
"n2mw3iqZG0xnG3iv1oL9gwNXMLlf+gLmsqU3788jaEZ9IhZ8VdgHAoHm6UWM7b2u\n"
"ADmhirI6dRZUVO+/iMGUvDxa66OI4hDV055pbwQhtxupUatThyDzIgIVAI1Hd8/i\n"
"Pzsg7bTzoNvjQL+Noyiy\n"
"-----END DSA PRIVATE KEY-----\n";
static const char torture_dsa_testkey_pub[] =
"ssh-dss AAAAB3NzaC1kc3MAAACBAJTK9U8SSfdSdkOPMLNLNIelOW3OvQRz7WbP8k"
"AKMcwEn0L9b8/C8ffKOR+gWGFES+hjsg+fAC7ltzHDxOQhKrthE5DjT0+rDA+/LQ3c"
"ZSn/6QpLbrwEgn5Uo3nXddF/t4vV7hodQn5qX3HUnFOZzpPQYGrWXK74JNRTKHblo0"
"MXAAAAFQCvOI9tBplPs3sI0MLCF7lW+gvzxwAAAIBeG4hWwnFRAnmdZBEt/ujdcQZD"
"4RxWYc7MwHXEKweNiekSGFyj6v8cNlIPfWTMN4BlTJzPfVaoYvzJev45lEuoSwYLt3"
"AQDM+JcO6XTMdyXTKIo+tGsuA0kd4pxPol+UGeAruNBEhVSDcXfXTh9tVravBqeIuX"
"gZIFk9cylR2eDwAAAIB4roDQBfgf8AoSAJAb7y8OVvxt5cT7iqaRMQX2XgtW09Nu9R"
"bUIVS7n2mw3iqZG0xnG3iv1oL9gwNXMLlf+gLmsqU3788jaEZ9IhZ8VdgHAoHm6UWM"
"7b2uADmhirI6dRZUVO+/iMGUvDxa66OI4hDV055pbwQhtxupUatThyDzIg== "
"aris@aris-air\n";
static const char torture_rsa_testkey_pp[] =
"-----BEGIN RSA PRIVATE KEY-----\n"
"Proc-Type: 4,ENCRYPTED\n"
"DEK-Info: AES-128-CBC,5375534F40903DD66B3851A0DA03F6FA\n"
"\n"
"m5YYTNOMd1xCKfifwCX4R1iLJoAc4cn1aFiL7f2kBbfE2jF1LTQBJV1h1CqYZfAB\n"
"WtM/7FkQPnKXqsMndP+v+1Xc+PYigE3AezJj/0g7xn/zIBwGjkLAp435AdL5i6Fg\n"
"OhOL8LyolRrcGn17jE4S4iGbzw8PVyfzNzdj0Emwql5F6M7pgLbInRNKM/TF4z2h\n"
"b6Pi9Bw43dwaJ7wiiy/vo/v4MyXsJBoeKbc4VCmxiYFvAYCvVFlDkyIw/QnR3MKQ\n"
"g/Zsk7Pw3aOioxk6LJpZ5x0tO23nXDG1aOZHWykI0BpJV+LIpD2oSYOHJyVO83XT\n"
"RQUMSTXc2K2+ejs0XQoLt/GxDDHe+8W8fWQK3C7Lyvl9oKjmb5sTWi3mdSv0C+zR\n"
"n5KSVbUKNXrjix7qPKkv5rWqb84CKVnCMb7tWaPLR19nQqKVYBIs6v0OTTvS6Le7\n"
"lz4lxBkcUy6vi0tWH9MvLuT+ugdHLJZ4UXBthCgV58pM1o+L+WMIl+SZXckiCAO3\n"
"7ercA57695IA6iHskmr3eazJsYFEVFdR/cm+IDy2FPkKmJMjXeIWuh3yASBk7LBR\n"
"EQq3CC7AioO+Vj8m/fEIiNZJSQ6p0NmgnPoO3rTYT/IobmE99/Ht6oNLmFX4Pr7e\n"
"F4CGWKzwxWpCnw2vVolCFByASmZycbJvrIonZBKY1toU28lRm4tCM6eCNISVLMeE\n"
"VtQ+1PH9/2KZspZl+SX/kjV3egggy0TFKRU8EcYPJFC3Vpy+shEai35KBVo44Z18\n"
"apza7exm3igNEqOqe07hLs3Bjhvk1oS+WhMbAG9ARTOKuyBOJh/ZV9tFMNZ6v+q5\n"
"TofgNcIhNYNascymU1io18xTW9c3RRcmRKqIWnj4EH8o7Aojv/l+zvdV7/GVlR4W\n"
"pR9cuJEiyiEjS46axoc6dSOtdnvag+BpFQb+lGY97F9nNGyBdtLD5ASVh5OVG4fu\n"
"Pf0O7Bdj1kIuBhV8axE/slf6UHANiodeqkR9B24+0Cy+miPiHazzUkbdSJ4r03g5\n"
"J1Y5S8qbl9++sqhQMLMUkeK4pDWh1aocA9bDA2RcBNuXGiZeRFUiqxcBS+iO418n\n"
"DFyWz4UfI/m1IRSjoo/PEpgu5GmosUzs3Dl4nAcf/REBEX6M/kKKxHTLjE8DxDsz\n"
"fn/vfsXV3s0tbN7YyJdP8aU+ApZntw1OF2TS2qS8CPWHTcCGGTab5WEGC3xFXKp0\n"
"uyonCxV7vNLOiIiHdQX+1bLu7ps7GBH92xGkPg7FrNNcMc07soP7jjjB578n9Gpl\n"
"cIDBdgovTRFHiWu3yRspVt0zPfMJB/hqn+IAp98wfvjl8OZM1ZZkejnwXnQil5ZU\n"
"wjEBEtx+nX56vdxipzKoHh5yDXmPbNajBYkg3rXJrLFh3Tsf0CzHcLdHNz/qJ9LO\n"
"wH16grjR1Q0CzCW3FAv0Q0euqkXac+TfuIg3HiTPrBPnJQW1uivrx1F5tpO/uboG\n"
"h28LwqJLYh+1T0V//uiy3SMATpYKvzg2byGct9VUib8QVop8LvVF/n42RaxtTCfw\n"
"JSvUyxoaZUjQkT7iF94HsF+FVVJdI55UjgnMiZ0d5vKffWyTHYcYHkFYaSloAMWN\n"
"-----END RSA PRIVATE KEY-----\n";
static const char torture_dsa_testkey_pp[] =
"-----BEGIN DSA PRIVATE KEY-----\n"
"Proc-Type: 4,ENCRYPTED\n"
"DEK-Info: AES-128-CBC,266023B64B1B814BCD0D0E477257F06D\n"
"\n"
"QJQErZrvYsfeMNMnU+6yVHH5Zze/zUFdPip7Bon4T1wCGlVasn4x/GQcMm1+mgmb\n"
"PCK/qJ5qw9nCepLYJq2xh8gohbwF/XKxeaNGcRA2+ancTooDUjeRTlk1WRtS1+bq\n"
"LBkwhxLXW26lIuQUHzfi93rRqQI2LC4McngY7L7WVJer7sH7hk5//4Gf6zHtPEl+\n"
"Tr2ub1zNrVbh6e1Bitw7DaGZNX6XEWpyTTsAd42sQWh6o23MC6GyfS1YFsPGHzGe\n"
"WYQbWn2AZ1mK32z2mLZfVg41qu9RKG20iCyaczZ2YmuYyOkoLHijOAHC8vZbHwYC\n"
"+lN9Yc8/BoMuMMwDTMDaJD0TsBX02hi9YI7Gu88PMCJO+SRe5400MonUMXTwCa91\n"
"Tt3RhYpBzx2XGOq5199+oLdTJAaXHJcuB6viKNdSLBuhx6RAEJXZnVexchaHs4Q6\n"
"HweIv6Et8MjVoqwkaQDmcIGA73qZ0lbUJFZAu2YDJ6TpHc1lHZes763HoMYfuvkX\n"
"HTSuHZ7edjoWqwnl/vkc3+nG//IEj8LqAacx0i4krDcQpGuQ6BnPfwPFco2NQQpw\n"
"wHBOL6HrOnD+gGs6DUFwzA==\n"
"-----END DSA PRIVATE KEY-----\n";
static const char torture_ecdsa256_testkey[] =
"-----BEGIN EC PRIVATE KEY-----\n"
"MHcCAQEEIBCDeeYYAtX3EnsP0ratwVpNTaA/4K1N6VvHMiUZlVdhoAoGCCqGSM49\n"
"AwEHoUQDQgAEx+9ud88Q5GWtLd+yMtYaapC85g+2ZLp7VtFHA0EbNHqBUQxoh+Ik\n"
"89Mlr7AUxcFPd+kCo+NE6yq/mNQcL7E6iQ==\n"
"-----END EC PRIVATE KEY-----\n";
static const char torture_ecdsa256_testkey_pub[] =
"ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNT"
"YAAABBBMfvbnfPEORlrS3fsjLWGmqQvOYPtmS6e1bRRwNBGzR6gVEMaIfiJPPTJa+w"
"FMXBT3fpAqPjROsqv5jUHC+xOok= aris@kalix86\n";
static const char torture_ecdsa384_testkey[] =
"-----BEGIN EC PRIVATE KEY-----\n"
"MIGkAgEBBDBY8jEa5DtRy4AVeTWhPJ/TK257behiC3uafEi6YA2oHORibqX55EDN\n"
"wz29MT40mQSgBwYFK4EEACKhZANiAARXc4BN6BrVo1QMi3+i/B85Lu7SMuzBi+1P\n"
"bJti8xz+Szgq64gaBGOK9o+WOdLAd/w7p7DJLdztJ0bYoyT4V3B3ZqR9RyGq6mYC\n"
"jkXlc5YbYHjueBbp0oeNXqsXHNAWQZo=\n"
"-----END EC PRIVATE KEY-----\n";
static const char torture_ecdsa384_testkey_pub[] =
"ecdsa-sha2-nistp384 AAAAE2VjZHNhLXNoYTItbmlzdHAzODQAAAAIbmlzdHAzOD"
"QAAABhBFdzgE3oGtWjVAyLf6L8Hzku7tIy7MGL7U9sm2LzHP5LOCrriBoEY4r2j5Y5"
"0sB3/DunsMkt3O0nRtijJPhXcHdmpH1HIarqZgKOReVzlhtgeO54FunSh41eqxcc0B"
"ZBmg== aris@kalix86";
static const char torture_ecdsa521_testkey[] =
"-----BEGIN EC PRIVATE KEY-----\n"
"MIHbAgEBBEG83nSJ2SLoiBvEku1JteQKWx/Xt6THksgC7rrIaTUmNzk+60f0sCCm\n"
"Gll0dgrZLmeIw+TtnG1E20VZflCKq+IdkaAHBgUrgQQAI6GBiQOBhgAEAc6D728d\n"
"baQkHnSPtztaRwJw63CBl15cykB4SXXuwWdNOtPzBijUULMTTvBXbra8gL4ATd9d\n"
"Qnuwn8KQUh2T/z+BARjWPKhcHcGx57XpXCEkawzMYaHUUnRdeFEmNRsbXypsf0mJ\n"
"KATU3h8gzTMkbrx8DJTFHEIjXBShs44HsSYVl3Xy\n"
"-----END EC PRIVATE KEY-----\n";
static const char torture_ecdsa521_testkey_pub[] =
"ecdsa-sha2-nistp521 AAAAE2VjZHNhLXNoYTItbmlzdHA1MjEAAAAIbmlzdHA1Mj"
"EAAACFBAHOg+9vHW2kJB50j7c7WkcCcOtwgZdeXMpAeEl17sFnTTrT8wYo1FCzE07w"
"V262vIC+AE3fXUJ7sJ/CkFIdk/8/gQEY1jyoXB3Bsee16VwhJGsMzGGh1FJ0XXhRJj"
"UbG18qbH9JiSgE1N4fIM0zJG68fAyUxRxCI1wUobOOB7EmFZd18g== aris@kalix86";
static const char torture_ed25519_testkey[]=
"-----BEGIN OPENSSH PRIVATE KEY-----\n"
"b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW\n"
"QyNTUxOQAAACAVlp8bgmIjsrzGC7ZIKBMhCpS1fpJTPgVOjYdz5gIqlwAAAJBzsDN1c7Az\n"
"dQAAAAtzc2gtZWQyNTUxOQAAACAVlp8bgmIjsrzGC7ZIKBMhCpS1fpJTPgVOjYdz5gIqlw\n"
"AAAEBgYXKi3utbZKlYyByhM8Ad6CDWrEh1hmyFl0FnCz5hjRWWnxuCYiOyvMYLtkgoEyEK\n"
"lLV+klM+BU6Nh3PmAiqXAAAADGFyaXNAa2FsaXg4NgE=\n"
"-----END OPENSSH PRIVATE KEY-----\n";
static const char torture_ed25519_testkey_pub[]=
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBWWnxuCYiOyvMYLtkgoEyEKlLV+klM+"
"BU6Nh3PmAiqX aris@kalix86";
static const char torture_ed25519_testkey_pp[]=
"-----BEGIN OPENSSH PRIVATE KEY-----\n"
"b3BlbnNzaC1rZXktdjEAAAAACmFlczI1Ni1jYmMAAAAGYmNyeXB0AAAAGAAAABB3FWpQcE\n"
"KHKq6PcjkxjmKzAAAAEAAAAAEAAAAzAAAAC3NzaC1lZDI1NTE5AAAAIOGFVuOyZBL0T+NR\n"
"C7qEV9qr6QiGhz2XSXrxuQoU84FgAAAAkBlOVfS5U7FxtBEtxfxQhZjrZAj2z9d4OfGRPl\n"
"ZfCnAJNEM3BZ3XCabsujhMkqEs9eptRfj41X6NA8aSFs5JYT+JFVfg470FKtpyUmAibMIo\n"
"JzI41zAncFd1x7bAgO5HBDe3xNsV159D+sXRkWB9Tzk0l4F8SZvInheIS7VSbqH7t1+yDB\n"
"Y3GsmYTDstmicanQ==\n"
"-----END OPENSSH PRIVATE KEY-----\n";
static int verbosity = 0;
static const char *pattern = NULL;
#ifndef _WIN32
static int _torture_auth_kbdint(ssh_session session,
const char *password) {
const char *prompt;
char echo;
int err;
if (session == NULL || password == NULL) {
return SSH_AUTH_ERROR;
}
err = ssh_userauth_kbdint(session, NULL, NULL);
if (err == SSH_AUTH_ERROR) {
return err;
}
if (ssh_userauth_kbdint_getnprompts(session) != 1) {
return SSH_AUTH_ERROR;
}
prompt = ssh_userauth_kbdint_getprompt(session, 0, &echo);
if (prompt == NULL) {
return SSH_AUTH_ERROR;
}
if (ssh_userauth_kbdint_setanswer(session, 0, password) < 0) {
return SSH_AUTH_ERROR;
}
err = ssh_userauth_kbdint(session, NULL, NULL);
if (err == SSH_AUTH_INFO) {
if (ssh_userauth_kbdint_getnprompts(session) != 0) {
return SSH_AUTH_ERROR;
}
err = ssh_userauth_kbdint(session, NULL, NULL);
}
return err;
}
int torture_rmdirs(const char *path) {
DIR *d;
struct dirent *dp;
struct stat sb;
char *fname;
if ((d = opendir(path)) != NULL) {
while(stat(path, &sb) == 0) {
/* if we can remove the directory we're done */
if (rmdir(path) == 0) {
break;
}
switch (errno) {
case ENOTEMPTY:
case EEXIST:
case EBADF:
break; /* continue */
default:
closedir(d);
return 0;
}
while ((dp = readdir(d)) != NULL) {
size_t len;
/* skip '.' and '..' */
if (dp->d_name[0] == '.' &&
(dp->d_name[1] == '\0' ||
(dp->d_name[1] == '.' && dp->d_name[2] == '\0'))) {
continue;
}
len = strlen(path) + strlen(dp->d_name) + 2;
fname = malloc(len);
if (fname == NULL) {
closedir(d);
return -1;
}
snprintf(fname, len, "%s/%s", path, dp->d_name);
/* stat the file */
if (lstat(fname, &sb) != -1) {
if (S_ISDIR(sb.st_mode) && !S_ISLNK(sb.st_mode)) {
if (rmdir(fname) < 0) { /* can't be deleted */
if (errno == EACCES) {
closedir(d);
SAFE_FREE(fname);
return -1;
}
torture_rmdirs(fname);
}
} else {
unlink(fname);
}
} /* lstat */
SAFE_FREE(fname);
} /* readdir */
rewinddir(d);
}
} else {
return -1;
}
closedir(d);
return 0;
}
int torture_isdir(const char *path) {
struct stat sb;
if (lstat (path, &sb) == 0 && S_ISDIR(sb.st_mode)) {
return 1;
}
return 0;
}
ssh_session torture_ssh_session(const char *host,
const unsigned int *port,
const char *user,
const char *password) {
ssh_session session;
int method;
int rc;
if (host == NULL) {
return NULL;
}
session = ssh_new();
if (session == NULL) {
return NULL;
}
rc = ssh_options_set(session, SSH_OPTIONS_SSH_DIR, "/tmp");
if (rc < 0) {
goto failed;
}
if (ssh_options_set(session, SSH_OPTIONS_HOST, host) < 0) {
goto failed;
}
if (port != NULL) {
if (ssh_options_set(session, SSH_OPTIONS_PORT, port) < 0) {
goto failed;
}
}
if (user != NULL) {
if (ssh_options_set(session, SSH_OPTIONS_USER, user) < 0) {
goto failed;
}
}
if (ssh_options_set(session, SSH_OPTIONS_LOG_VERBOSITY, &verbosity) < 0) {
goto failed;
}
if (ssh_connect(session)) {
goto failed;
}
/* We are in testing mode, so consinder the hostkey as verified ;) */
/* This request should return a SSH_REQUEST_DENIED error */
rc = ssh_userauth_none(session, NULL);
if (rc == SSH_ERROR) {
goto failed;
}
method = ssh_userauth_list(session, NULL);
if (method == 0) {
goto failed;
}
if (password != NULL) {
if (method & SSH_AUTH_METHOD_INTERACTIVE) {
rc = _torture_auth_kbdint(session, password);
} else if (method & SSH_AUTH_METHOD_PASSWORD) {
rc = ssh_userauth_password(session, NULL, password);
}
} else {
rc = ssh_userauth_publickey_auto(session, NULL, NULL);
if (rc == SSH_AUTH_ERROR) {
goto failed;
}
}
if (rc != SSH_AUTH_SUCCESS) {
goto failed;
}
return session;
failed:
if (ssh_is_connected(session)) {
ssh_disconnect(session);
}
ssh_free(session);
return NULL;
}
#ifdef WITH_SERVER
ssh_bind torture_ssh_bind(const char *addr,
const unsigned int port,
enum ssh_keytypes_e key_type,
const char *private_key_file) {
int rc;
ssh_bind sshbind = NULL;
enum ssh_bind_options_e opts = -1;
sshbind = ssh_bind_new();
if (sshbind == NULL) {
goto out;
}
rc = ssh_bind_options_set(sshbind, SSH_BIND_OPTIONS_BINDADDR, addr);
if (rc != 0) {
goto out_free;
}
rc = ssh_bind_options_set(sshbind, SSH_BIND_OPTIONS_BINDPORT, &port);
if (rc != 0) {
goto out_free;
}
switch (key_type) {
case SSH_KEYTYPE_DSS:
opts = SSH_BIND_OPTIONS_DSAKEY;
break;
case SSH_KEYTYPE_RSA:
opts = SSH_BIND_OPTIONS_RSAKEY;
break;
case SSH_KEYTYPE_ECDSA:
opts = SSH_BIND_OPTIONS_ECDSAKEY;
break;
default:
goto out_free;
}
rc = ssh_bind_options_set(sshbind, opts, private_key_file);
if (rc != 0) {
goto out_free;
}
rc = ssh_bind_listen(sshbind);
if (rc != SSH_OK) {
goto out_free;
}
goto out;
out_free:
ssh_bind_free(sshbind);
sshbind = NULL;
out:
return sshbind;
}
#endif
#ifdef WITH_SFTP
struct torture_sftp *torture_sftp_session(ssh_session session) {
struct torture_sftp *t;
char template[] = "/tmp/ssh_torture_XXXXXX";
char *p;
int rc;
if (session == NULL) {
return NULL;
}
t = malloc(sizeof(struct torture_sftp));
if (t == NULL) {
return NULL;
}
t->ssh = session;
t->sftp = sftp_new(session);
if (t->sftp == NULL) {
goto failed;
}
rc = sftp_init(t->sftp);
if (rc < 0) {
goto failed;
}
p = mkdtemp(template);
if (p == NULL) {
goto failed;
}
/* useful if TESTUSER is not the local user */
chmod(template,0777);
t->testdir = strdup(p);
if (t->testdir == NULL) {
goto failed;
}
return t;
failed:
if (t->sftp != NULL) {
sftp_free(t->sftp);
}
ssh_disconnect(t->ssh);
ssh_free(t->ssh);
free(t);
return NULL;
}
void torture_sftp_close(struct torture_sftp *t) {
if (t == NULL) {
return;
}
if (t->sftp != NULL) {
sftp_free(t->sftp);
}
if (t->ssh != NULL) {
if (ssh_is_connected(t->ssh)) {
ssh_disconnect(t->ssh);
}
ssh_free(t->ssh);
}
free(t->testdir);
free(t);
}
#endif /* WITH_SFTP */
#endif /* _WIN32 */
void torture_write_file(const char *filename, const char *data){
int fd;
int rc;
assert_non_null(filename);
assert_true(filename[0] != '\0');
assert_non_null(data);
fd = open(filename, O_WRONLY | O_TRUNC | O_CREAT, 0755);
assert_true(fd >= 0);
rc = write(fd, data, strlen(data));
assert_int_equal(rc, strlen(data));
close(fd);
}
static const char *torture_get_testkey_internal(enum ssh_keytypes_e type,
int bits,
int with_passphrase,
int pubkey)
{
switch (type) {
case SSH_KEYTYPE_DSS:
if (pubkey) {
return torture_dsa_testkey_pub;
} else if (with_passphrase) {
return torture_dsa_testkey_pp;
}
return torture_dsa_testkey;
case SSH_KEYTYPE_RSA:
if (pubkey) {
return torture_rsa_testkey_pub;
} else if (with_passphrase) {
return torture_rsa_testkey_pp;
}
return torture_rsa_testkey;
case SSH_KEYTYPE_ECDSA:
if (bits == 521) {
if (pubkey) {
return torture_ecdsa521_testkey_pub;
} else if (with_passphrase) {
return NULL;
}
return torture_ecdsa521_testkey;
} else if (bits == 384) {
if (pubkey) {
return torture_ecdsa384_testkey_pub;
} else if (with_passphrase){
return NULL;
}
return torture_ecdsa384_testkey;
}
if (pubkey) {
return torture_ecdsa256_testkey_pub;
} else if (with_passphrase){
return NULL;
}
return torture_ecdsa256_testkey;
case SSH_KEYTYPE_ED25519:
if (pubkey) {
return torture_ed25519_testkey_pub;
} else if (with_passphrase) {
return torture_ed25519_testkey_pp;
}
return torture_ed25519_testkey;
case SSH_KEYTYPE_RSA1:
case SSH_KEYTYPE_UNKNOWN:
return NULL;
}
return NULL;
}
const char *torture_get_testkey(enum ssh_keytypes_e type,
int ecda_bits,
int with_passphrase)
{
return torture_get_testkey_internal(type, ecda_bits, with_passphrase, 0);
}
const char *torture_get_testkey_pub(enum ssh_keytypes_e type, int ecda_bits)
{
return torture_get_testkey_internal(type, ecda_bits, 0, 1);
}
const char *torture_get_testkey_passphrase(void)
{
return TORTURE_TESTKEY_PASSWORD;
}
int torture_libssh_verbosity(void){
return verbosity;
}
void _torture_filter_tests(UnitTest *tests, size_t ntests){
size_t i,j;
const char *name, *last_name=NULL;
if (pattern == NULL){
return;
}
for (i=0; i < ntests; ++i){
if(tests[i].function_type == UNIT_TEST_FUNCTION_TYPE_SETUP){
/* match on the next test name */
name = tests[i+1].name;
} else if (tests[i].function_type == UNIT_TEST_FUNCTION_TYPE_TEARDOWN){
/* match on the previous test name */
name = last_name;
} else {
name = last_name = tests[i].name;
}
/*printf("match(%s,%s)\n",name,pattern);*/
if (!match_pattern(name, pattern)){
for (j = i; j < ntests-1;++j){
tests[j]=tests[j+1];
}
tests[ntests-1].name = NULL;
tests[ntests-1].function = NULL;
ntests--;
--i;
}
}
if (ntests != 0){
printf("%d tests left\n",(int)ntests);
} else {
printf("No matching test left\n");
}
}
int main(int argc, char **argv) {
struct argument_s arguments;
arguments.verbose=0;
arguments.pattern=NULL;
torture_cmdline_parse(argc, argv, &arguments);
verbosity=arguments.verbose;
pattern=arguments.pattern;
return torture_run_tests();
}
/* vim: set ts=4 sw=4 et cindent syntax=c.doxygen: */