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- djm@cvs.openbsd.org 2010/06/25 08:46:17

Browse Source 
[auth1.c auth2-none.c]
     skip the initial check for access with an empty password when
     PermitEmptyPasswords=no; bz#1638; ok markus@
This commit is contained in:
Damien Miller 2010-06-26 10:01:33 +10:00
parent 8853ca5fc4
commit bda3ecafca
3 changed files with 8 additions and 4 deletions
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4
ChangeLog
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@ -63,6 +63,10 @@
internal-sftp accidentally introduced in r1.253 by removing the code internal-sftp accidentally introduced in r1.253 by removing the code
that opens and dup /dev/null to stderr and modifying the channels code that opens and dup /dev/null to stderr and modifying the channels code
to read stderr but discard it instead; ok markus@ to read stderr but discard it instead; ok markus@
- djm@cvs.openbsd.org 2010/06/25 08:46:17
[auth1.c auth2-none.c]
skip the initial check for access with an empty password when
PermitEmptyPasswords=no; bz#1638; ok markus@
20100622 20100622
- (djm) [loginrec.c] crank LINFO_NAMESIZE (username length) to 512 - (djm) [loginrec.c] crank LINFO_NAMESIZE (username length) to 512

4
auth1.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: auth1.c,v 1.73 2008/07/04 23:30:16 djm Exp $ */ /* $OpenBSD: auth1.c,v 1.74 2010/06/25 08:46:17 djm Exp $ */
/* /*
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
* All rights reserved * All rights reserved
@ -244,7 +244,7 @@ do_authloop(Authctxt *authctxt)
authctxt->valid ? "" : "invalid user ", authctxt->user); authctxt->valid ? "" : "invalid user ", authctxt->user);
/* If the user has no password, accept authentication immediately. */ /* If the user has no password, accept authentication immediately. */
if (options.password_authentication && if (options.permit_empty_passwd && options.password_authentication &&
#ifdef KRB5 #ifdef KRB5
(!options.kerberos_authentication || options.kerberos_or_local_passwd) && (!options.kerberos_authentication || options.kerberos_or_local_passwd) &&
#endif #endif

4
auth2-none.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: auth2-none.c,v 1.15 2008/07/02 12:36:39 djm Exp $ */ /* $OpenBSD: auth2-none.c,v 1.16 2010/06/25 08:46:17 djm Exp $ */
/* /*
* Copyright (c) 2000 Markus Friedl. All rights reserved. * Copyright (c) 2000 Markus Friedl. All rights reserved.
* *
@ -61,7 +61,7 @@ userauth_none(Authctxt *authctxt)
{ {
none_enabled = 0; none_enabled = 0;
packet_check_eom(); packet_check_eom();
if (options.password_authentication) if (options.permit_empty_passwd && options.password_authentication)
return (PRIVSEP(auth_password(authctxt, ""))); return (PRIVSEP(auth_password(authctxt, "")));
return (0); return (0);
} }