diff options
Diffstat (limited to 'crypto/openssh/openbsd-compat/port-uw.c')
| -rw-r--r-- | crypto/openssh/openbsd-compat/port-uw.c | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/crypto/openssh/openbsd-compat/port-uw.c b/crypto/openssh/openbsd-compat/port-uw.c deleted file mode 100644 index 6f35239..0000000 --- a/crypto/openssh/openbsd-compat/port-uw.c +++ /dev/null @@ -1,149 +0,0 @@ -/* - * Copyright (c) 2005 The SCO Group. All rights reserved. - * Copyright (c) 2005 Tim Rice. 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. - */ - -#include "includes.h" - -#ifdef HAVE_LIBIAF -#include <sys/types.h> -#ifdef HAVE_CRYPT_H -# include <crypt.h> -#endif -#include <pwd.h> -#include <stdarg.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> - -#include "xmalloc.h" -#include "packet.h" -#include "buffer.h" -#include "auth-options.h" -#include "log.h" -#include "servconf.h" -#include "key.h" -#include "hostfile.h" -#include "auth.h" -#include "ssh.h" - -int nischeck(char *); - -int -sys_auth_passwd(Authctxt *authctxt, const char *password) -{ - struct passwd *pw = authctxt->pw; - char *salt; - int result; - - /* Just use the supplied fake password if authctxt is invalid */ - char *pw_password = authctxt->valid ? shadow_pw(pw) : pw->pw_passwd; - - /* Check for users with no password. */ - if (strcmp(pw_password, "") == 0 && strcmp(password, "") == 0) - return (1); - - /* Encrypt the candidate password using the proper salt. */ - salt = (pw_password[0] && pw_password[1]) ? pw_password : "xx"; - - /* - * Authentication is accepted if the encrypted passwords - * are identical. - */ -#ifdef UNIXWARE_LONG_PASSWORDS - if (!nischeck(pw->pw_name)) { - result = ((strcmp(bigcrypt(password, salt), pw_password) == 0) - || (strcmp(osr5bigcrypt(password, salt), pw_password) == 0)); - } - else -#endif /* UNIXWARE_LONG_PASSWORDS */ - result = (strcmp(xcrypt(password, salt), pw_password) == 0); - -#if !defined(BROKEN_LIBIAF) - if (authctxt->valid) - free(pw_password); -#endif - return(result); -} - -#ifdef UNIXWARE_LONG_PASSWORDS -int -nischeck(char *namep) -{ - char password_file[] = "/etc/passwd"; - FILE *fd; - struct passwd *ent = NULL; - - if ((fd = fopen (password_file, "r")) == NULL) { - /* - * If the passwd file has dissapeared we are in a bad state. - * However, returning 0 will send us back through the - * authentication scheme that has checked the ia database for - * passwords earlier. - */ - return(0); - } - - /* - * fgetpwent() only reads from password file, so we know for certain - * that the user is local. - */ - while (ent = fgetpwent(fd)) { - if (strcmp (ent->pw_name, namep) == 0) { - /* Local user */ - fclose (fd); - return(0); - } - } - - fclose (fd); - return (1); -} - -#endif /* UNIXWARE_LONG_PASSWORDS */ - -/* - NOTE: ia_get_logpwd() allocates memory for arg 2 - functions that call shadow_pw() will need to free - */ - -#if !defined(BROKEN_LIBIAF) -char * -get_iaf_password(struct passwd *pw) -{ - char *pw_password = NULL; - - uinfo_t uinfo; - if (!ia_openinfo(pw->pw_name,&uinfo)) { - ia_get_logpwd(uinfo, &pw_password); - if (pw_password == NULL) - fatal("ia_get_logpwd: Unable to get the shadow passwd"); - ia_closeinfo(uinfo); - return pw_password; - } - else - fatal("ia_openinfo: Unable to open the shadow passwd file"); -} -#endif /* !BROKEN_LIBIAF */ -#endif /* HAVE_LIBIAF */ - |
