linux - Contrib clone of linux

diff options

author	Adrian Bunk <bunk@kernel.org>	2008-05-20 01:03:52 +0300
committer	David Woodhouse <dwmw2@infradead.org>	2008-06-04 17:50:17 +0100
commit	59018b6d2acabb114ab58637e6ab95ba424a89d0 (patch)
tree	360dc1c8d5b1f81a06f552a566ac150795788fb6 /include/mtd/mtd-abi.h
parent	6eda7a55f786b75e7d3d636a9431e6c850b20d72 (diff)

MTD/JFFS2: remove CVS keywords

Once upon a time, the MTD repository was using CVS. This patch therefore removes all usages of the no longer updated CVS keywords from the MTD code. This also includes code that printed them to the user. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>

Diffstat (limited to 'include/mtd/mtd-abi.h')

-rw-r--r--

include/mtd/mtd-abi.h

1 files changed, 0 insertions, 2 deletions

/* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland * All rights reserved * Password authentication. This file contains the functions to check whether * the password is valid for the user. * * As far as I am concerned, the code I have written for this software * can be used freely for any purpose. Any derived versions of this * software must be clearly marked as such, and if the derived work is * incompatible with the protocol description in the RFC file, it must be * called by a name other than "ssh" or "Secure Shell". * * Copyright (c) 1999 Dug Song. All rights reserved. * Copyright (c) 2000 Markus Friedl. 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" RCSID("$OpenBSD: auth-passwd.c,v 1.33 2005/01/24 11:47:13 dtucker Exp $"); #include "packet.h" #include "buffer.h" #include "log.h" #include "servconf.h" #include "auth.h" #include "auth-options.h" extern Buffer loginmsg; extern ServerOptions options; int sys_auth_passwd(Authctxt *, const char *); #ifdef HAVE_LOGIN_CAP extern login_cap_t *lc; #endif #define DAY (24L * 60 * 60) /* 1 day in seconds */ #define TWO_WEEKS (2L * 7 * DAY) /* 2 weeks in seconds */ void disable_forwarding(void) { no_port_forwarding_flag = 1; no_agent_forwarding_flag = 1; no_x11_forwarding_flag = 1; } /* * Tries to authenticate the user using password. Returns true if * authentication succeeds. */ int auth_password(Authctxt *authctxt, const char *password) { struct passwd * pw = authctxt->pw; int ok = authctxt->valid; #if defined(USE_SHADOW) && defined(HAS_SHADOW_EXPIRE) static int expire_checked = 0; #endif #ifndef HAVE_CYGWIN if (pw->pw_uid == 0 && options.permit_root_login != PERMIT_YES) ok = 0; #endif if (*password == '\0' && options.permit_empty_passwd == 0) return 0; #ifdef KRB5 if (options.kerberos_authentication == 1) { int ret = auth_krb5_password(authctxt, password); if (ret == 1 || ret == 0) return ret && ok; /* Fall back to ordinary passwd authentication. */ } #endif #ifdef HAVE_CYGWIN if (is_winnt) { HANDLE hToken = cygwin_logon_user(pw, password); if (hToken == INVALID_HANDLE_VALUE) return 0; cygwin_set_impersonation_token(hToken); return ok; } #endif #ifdef USE_PAM if (options.use_pam) return (sshpam_auth_passwd(authctxt, password) && ok); #endif #if defined(USE_SHADOW) && defined(HAS_SHADOW_EXPIRE) if (!expire_checked) { expire_checked = 1; if (auth_shadow_pwexpired(authctxt)) { disable_forwarding(); authctxt->force_pwchange = 1; } } #endif return (sys_auth_passwd(authctxt, password) && ok); } #ifdef BSD_AUTH static void warn_expiry(Authctxt *authctxt, auth_session_t *as) { char buf[256]; quad_t pwtimeleft, actimeleft, daysleft, pwwarntime, acwarntime; pwwarntime = acwarntime = TWO_WEEKS; pwtimeleft = auth_check_change(as); actimeleft = auth_check_expire(as); #ifdef HAVE_LOGIN_CAP if (authctxt->valid) { pwwarntime = login_getcaptime(lc, "password-warn", TWO_WEEKS, TWO_WEEKS); acwarntime = login_getcaptime(lc, "expire-warn", TWO_WEEKS, TWO_WEEKS); } #endif if (pwtimeleft != 0 && pwtimeleft < pwwarntime) { daysleft = pwtimeleft / DAY + 1; snprintf(buf, sizeof(buf), "Your password will expire in %lld day%s.\n", daysleft, daysleft == 1 ? "" : "s"); buffer_append(&loginmsg, buf, strlen(buf)); } if (actimeleft != 0 && actimeleft < acwarntime) { daysleft = actimeleft / DAY + 1; snprintf(buf, sizeof(buf), "Your account will expire in %lld day%s.\n", daysleft, daysleft == 1 ? "" : "s"); buffer_append(&loginmsg, buf, strlen(buf)); } } int sys_auth_passwd(Authctxt *authctxt, const char *password) { struct passwd *pw = authctxt->pw; auth_session_t *as; static int expire_checked = 0; as = auth_usercheck(pw->pw_name, authctxt->style, "auth-ssh", (char *)password); if (auth_getstate(as) & AUTH_PWEXPIRED) { auth_close(as); disable_forwarding(); authctxt->force_pwchange = 1; return (1); } else { if (!expire_checked) { expire_checked = 1; warn_expiry(authctxt, as); } return (auth_close(as)); } } #elif !defined(CUSTOM_SYS_AUTH_PASSWD) int sys_auth_passwd(Authctxt *authctxt, const char *password) { struct passwd *pw = authctxt->pw; char *encrypted_password; /* 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. */ encrypted_password = xcrypt(password, (pw_password[0] && pw_password[1]) ? pw_password : "xx"); /* * Authentication is accepted if the encrypted passwords * are identical. */ return (strcmp(encrypted_password, pw_password) == 0); } #endif


context:
space:
mode: