diff options
Diffstat (limited to 'crypto/openssh/logintest.c')
| -rw-r--r-- | crypto/openssh/logintest.c | 308 |
1 files changed, 0 insertions, 308 deletions
diff --git a/crypto/openssh/logintest.c b/crypto/openssh/logintest.c deleted file mode 100644 index 7e9fbbf..0000000 --- a/crypto/openssh/logintest.c +++ /dev/null @@ -1,308 +0,0 @@ -/* - * Copyright (c) 2000 Andre Lucas. 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 AUTHOR ``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 AUTHOR 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. - */ - -/** - ** logintest.c: simple test driver for platform-independent login recording - ** and lastlog retrieval - **/ - -#include "includes.h" - -#include <sys/types.h> -#include <sys/wait.h> -#include <sys/socket.h> - -#include <netinet/in.h> - -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <pwd.h> -#include <netdb.h> -#ifdef HAVE_TIME_H -#include <time.h> -#endif - -#include "loginrec.h" - -extern char *__progname; - -#define PAUSE_BEFORE_LOGOUT 3 - -int nologtest = 0; -int compile_opts_only = 0; -int be_verbose = 0; - - -/* Dump a logininfo to stdout. Assumes a tab size of 8 chars. */ -void -dump_logininfo(struct logininfo *li, char *descname) -{ - /* yes I know how nasty this is */ - printf("struct logininfo %s = {\n\t" - "progname\t'%s'\n\ttype\t\t%d\n\t" - "pid\t\t%d\n\tuid\t\t%d\n\t" - "line\t\t'%s'\n\tusername\t'%s'\n\t" - "hostname\t'%s'\n\texit\t\t%d\n\ttermination\t%d\n\t" - "tv_sec\t%d\n\ttv_usec\t%d\n\t" - "struct login_netinfo hostaddr {\n\t\t" - "struct sockaddr sa {\n" - "\t\t\tfamily\t%d\n\t\t}\n" - "\t}\n" - "}\n", - descname, li->progname, li->type, - li->pid, li->uid, li->line, - li->username, li->hostname, li->exit, - li->termination, li->tv_sec, li->tv_usec, - li->hostaddr.sa.sa_family); -} - - -int -testAPI() -{ - struct logininfo *li1; - struct passwd *pw; - struct hostent *he; - struct sockaddr_in sa_in4; - char cmdstring[256], stripline[8]; - char username[32]; -#ifdef HAVE_TIME_H - time_t t0, t1, t2, logintime, logouttime; - char s_t0[64],s_t1[64],s_t2[64]; - char s_logintime[64], s_logouttime[64]; /* ctime() strings */ -#endif - - printf("**\n** Testing the API...\n**\n"); - - pw = getpwuid(getuid()); - strlcpy(username, pw->pw_name, sizeof(username)); - - /* gethostname(hostname, sizeof(hostname)); */ - - printf("login_alloc_entry test (no host info):\n"); - - /* FIXME fake tty more effectively - this could upset some platforms */ - li1 = login_alloc_entry((int)getpid(), username, NULL, ttyname(0)); - strlcpy(li1->progname, "OpenSSH-logintest", sizeof(li1->progname)); - - if (be_verbose) - dump_logininfo(li1, "li1"); - - printf("Setting host address info for 'localhost' (may call out):\n"); - if (! (he = gethostbyname("localhost"))) { - printf("Couldn't set hostname(lookup failed)\n"); - } else { - /* NOTE: this is messy, but typically a program wouldn't have to set - * any of this, a sockaddr_in* would be already prepared */ - memcpy((void *)&(sa_in4.sin_addr), (void *)&(he->h_addr_list[0][0]), - sizeof(struct in_addr)); - login_set_addr(li1, (struct sockaddr *) &sa_in4, sizeof(sa_in4)); - strlcpy(li1->hostname, "localhost", sizeof(li1->hostname)); - } - if (be_verbose) - dump_logininfo(li1, "li1"); - - if ((int)geteuid() != 0) { - printf("NOT RUNNING LOGIN TESTS - you are not root!\n"); - return 1; - } - - if (nologtest) - return 1; - - line_stripname(stripline, li1->line, sizeof(stripline)); - - printf("Performing an invalid login attempt (no type field)\n--\n"); - login_write(li1); - printf("--\n(Should have written errors to stderr)\n"); - -#ifdef HAVE_TIME_H - (void)time(&t0); - strlcpy(s_t0, ctime(&t0), sizeof(s_t0)); - t1 = login_get_lastlog_time(getuid()); - strlcpy(s_t1, ctime(&t1), sizeof(s_t1)); - printf("Before logging in:\n\tcurrent time is %d - %s\t" - "lastlog time is %d - %s\n", - (int)t0, s_t0, (int)t1, s_t1); -#endif - - printf("Performing a login on line %s ", stripline); -#ifdef HAVE_TIME_H - (void)time(&logintime); - strlcpy(s_logintime, ctime(&logintime), sizeof(s_logintime)); - printf("at %d - %s", (int)logintime, s_logintime); -#endif - printf("--\n"); - login_login(li1); - - snprintf(cmdstring, sizeof(cmdstring), "who | grep '%s '", - stripline); - system(cmdstring); - - printf("--\nPausing for %d second(s)...\n", PAUSE_BEFORE_LOGOUT); - sleep(PAUSE_BEFORE_LOGOUT); - - printf("Performing a logout "); -#ifdef HAVE_TIME_H - (void)time(&logouttime); - strlcpy(s_logouttime, ctime(&logouttime), sizeof(s_logouttime)); - printf("at %d - %s", (int)logouttime, s_logouttime); -#endif - printf("\nThe root login shown above should be gone.\n" - "If the root login hasn't gone, but another user on the same\n" - "pty has, this is OK - we're hacking it here, and there\n" - "shouldn't be two users on one pty in reality...\n" - "-- ('who' output follows)\n"); - login_logout(li1); - - system(cmdstring); - printf("-- ('who' output ends)\n"); - -#ifdef HAVE_TIME_H - t2 = login_get_lastlog_time(getuid()); - strlcpy(s_t2, ctime(&t2), sizeof(s_t2)); - printf("After logging in, lastlog time is %d - %s\n", (int)t2, s_t2); - if (t1 == t2) - printf("The lastlog times before and after logging in are the " - "same.\nThis indicates that lastlog is ** NOT WORKING " - "CORRECTLY **\n"); - else if (t0 != t2) - /* We can be off by a second or so, even when recording works fine. - * I'm not 100% sure why, but it's true. */ - printf("** The login time and the lastlog time differ.\n" - "** This indicates that lastlog is either recording the " - "wrong time,\n** or retrieving the wrong entry.\n" - "If it's off by less than %d second(s) " - "run the test again.\n", PAUSE_BEFORE_LOGOUT); - else - printf("lastlog agrees with the login time. This is a good thing.\n"); - -#endif - - printf("--\nThe output of 'last' shown next should have " - "an entry for root \n on %s for the time shown above:\n--\n", - stripline); - snprintf(cmdstring, sizeof(cmdstring), "last | grep '%s ' | head -3", - stripline); - system(cmdstring); - - printf("--\nEnd of login test.\n"); - - login_free_entry(li1); - - return 1; -} /* testAPI() */ - - -void -testLineName(char *line) -{ - /* have to null-terminate - these functions are designed for - * structures with fixed-length char arrays, and don't null-term.*/ - char full[17], strip[9], abbrev[5]; - - memset(full, '\0', sizeof(full)); - memset(strip, '\0', sizeof(strip)); - memset(abbrev, '\0', sizeof(abbrev)); - - line_fullname(full, line, sizeof(full)-1); - line_stripname(strip, full, sizeof(strip)-1); - line_abbrevname(abbrev, full, sizeof(abbrev)-1); - printf("%s: %s, %s, %s\n", line, full, strip, abbrev); - -} /* testLineName() */ - - -int -testOutput() -{ - printf("**\n** Testing linename functions\n**\n"); - testLineName("/dev/pts/1"); - testLineName("pts/1"); - testLineName("pts/999"); - testLineName("/dev/ttyp00"); - testLineName("ttyp00"); - - return 1; -} /* testOutput() */ - - -/* show which options got compiled in */ -void -showOptions(void) -{ - printf("**\n** Compile-time options\n**\n"); - - printf("login recording methods selected:\n"); -#ifdef USE_LOGIN - printf("\tUSE_LOGIN\n"); -#endif -#ifdef USE_UTMP - printf("\tUSE_UTMP (UTMP_FILE=%s)\n", UTMP_FILE); -#endif -#ifdef USE_UTMPX - printf("\tUSE_UTMPX (UTMPX_FILE=%s)\n", UTMPX_FILE); -#endif -#ifdef USE_WTMP - printf("\tUSE_WTMP (WTMP_FILE=%s)\n", WTMP_FILE); -#endif -#ifdef USE_WTMPX - printf("\tUSE_WTMPX (WTMPX_FILE=%s)\n", WTMPX_FILE); -#endif -#ifdef USE_LASTLOG - printf("\tUSE_LASTLOG (LASTLOG_FILE=%s)\n", LASTLOG_FILE); -#endif - printf("\n"); - -} /* showOptions() */ - - -int -main(int argc, char *argv[]) -{ - printf("Platform-independent login recording test driver\n"); - - __progname = ssh_get_progname(argv[0]); - if (argc == 2) { - if (strncmp(argv[1], "-i", 3) == 0) - compile_opts_only = 1; - else if (strncmp(argv[1], "-v", 3) == 0) - be_verbose=1; - } - - if (!compile_opts_only) { - if (be_verbose && !testOutput()) - return 1; - - if (!testAPI()) - return 1; - } - - showOptions(); - - return 0; -} /* main() */ - |
