similar to: IRIX 6.5 patch for Compression with UsePrivilegeSeparation

The following is just a simple 'if ANON|SHARE is broken, disable compression'. We don't have time for fancy stuff until we have time for long term testing. I have one friend of mine testing this. Can I get a few other people to test. This is against --current, but maybe work against 3.3p1. Unsure. BTW.. those on NeXT platform (if you have autoreconf) should also test this. this

I had to modify the file monitor_mm.c to get the privledge separation to work for Linux 2.0.36 (and above) and am passing on the patch to you; if there is a better place to send this, please let me know. I've included a new #define (USE_MMAP_DEV_ZERO) to select this patch, but am not including the patch to config.h---if there's a better name for it, please, by all means, change it.

http://bugzilla.mindrot.org/show_bug.cgi?id=259 ------- Additional Comments From Al.Smith at gold.net 2002-06-25 18:09 ------- Linux 2.2 defines MAP_ANON in <bits/mman.h>, however it can seen in /usr/src/linux/mm/mmap.c (lines 200 onwards) that if MAP_ANON is used then the system call will return -EINVAL. The following is a quick hack to get openssh to compile on linux 2.2: diff -ur

here's a patch to 3.3p1 for Solaris 2.6 - it does not handle mmap() with fd = -1. does it look okay? itojun --- work.i386/openssh-3.3p1/servconf.c- Tue Jun 25 23:43:22 2002 +++ work.i386/openssh-3.3p1/servconf.c Tue Jun 25 23:43:33 2002 @@ -257,7 +257,7 @@ if (use_privsep == -1) use_privsep = 1; -#if !defined(HAVE_MMAP) || !defined(MAP_ANON) +#if !defined(HAVE_MMAP) if

Linux 2.2 (and probably others) have a deficient mmap which has caused a number of problems (e.g. bug #285). A workaround is in development, but it would be helpful to have a configure test to detect the bad mmaps(). Any takers? -d

SCO OpenServer 5.0.x Openssh 3.6p1 loginrec.c writes incorrect data into the ut_id field of the utmp file. This has been an issue since at least openssh 3.0.2 but I never bothered to report it. For Openssh 3.6p1, defining WITH_ABBREV_NO_TTY corrects the problem. Below is a brief patch to configure which does this. You can observe the errant results in the "Line" column from the

I just upgraded to OpenSSH 3.4p1 from 2.5.2p2 to take advantage of privilege separation. After installation, when a user tries to login he gets dropped almost immediately. In the server's /var/log/messages: Jun 26 20:15:04 sclp3 sshd[6433]: Accepted password for jason from 128.165.148.66 port 41871 ssh2 Jun 26 20:15:12 sclp3 jason[110]: sshd[6444]: fatal: xrealloc: out of memory (new_size

http://bugzilla.mindrot.org/show_bug.cgi?id=321 Summary: configure does not work when cross compiling Product: Portable OpenSSH Version: -current Platform: MIPS OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: Build system AssignedTo: openssh-unix-dev at mindrot.org

I am still unable to get the following command to work correctly. The x's replace the correct entry obviously. smbclient -Lboss -Uxxxxxx%xxxxxxxx I decided to run the command as root preceeded by 'truss' so I could generate a debug output. This is the output from the command without 'truss' Domain=[BOSS] OS=[Windows 5.1] Server=[Windows 2000 LAN Manager] Sharename

Here I would like to suggest a replacement for MAP_ANON on systems which do not have it, such as Solaris < 8. In "man mmap" of Solaris 8: When MAP_ANON is set in flags, and fd is set to -1, mmap() provides a direct path to return anonymous pages to the caller. This operation is equivalent to passing mmap() an open file descriptor on /dev/zero with

Hi, I found a problem with the DNS resolution in a Solaris 10 DomU. The Test Environment was: I installed the Xen bfu on top of Solaris snv43 and booted the Dom0 with Solaris. Then I installed and booted a Solaris 10 DomU. In the Solaris 10 Dom0 the DNS resolution works; in the Solaris 10 DomU the DNS resolution does not work as expected: Inside the Solaris 10 DomU I can''t use

Hi, There seems to be a few threads about zpool hang, do we have a workaround to resolve the hang issue without rebooting ? In my case, I have a pool with disks from external LUNs via a fiber cable. When the cable is unplugged while there is IO in the pool, All zpool related command hang (zpool status, zpool list, etc.), put the cable back does not solve the problem. Eventually, I

Hi Volker, I forward your request to the user list since I don't currently have much time to process it. quickly testing 2.4.1, I wasn't able to reproduce it. a question: was it working with the exact same context/config with 2.2.2? cheers, Arnaud -- Linux / Unix Expert R&D - Eaton - http://www.eaton.com/mgeops Network UPS Tools (NUT) Project Leader -

Hi guys, I've a problem with telnet sessions under Solaris 8 with samba 3.0.23d winbind. If I have the winbind authorization active for telnet in my pam.conf I got a kick out of the system after exactly 300 sec, no mather if I do or do not activity on the telnet session. The same behavior is for AD and for local users. I've trussed a telnet session a the only thing I see is that my

Hello, I get this error when compiling this code with llvm-gcc: error: unsupported inline asm: input constraint with a matching output constraint of incompatible type! #include <stdio.h> #include <stdlib.h> #include <sys/time.h> #include <sys/types.h> #include <unistd.h> int main(void) {

Hello, I'm trying to add a feature to the ssh daemon. It consists in log all the buffer session between client and server side into a log file. I've coded a shell that works with pipes, it opens 2 fds for each std (you can see code at the end) and so the communication can be transferred to the client end point, the server side and to the log file. My goal is to patch it into ssh, but for

Hi Cristian, this is (part of) bug 3373, see http://llvm.org/bugs/show_bug.cgi?id=3373 > FD_ZERO(&rfds); //this is the error line ... > # define __FD_ZERO(fdsp) \ > do { \ > int __d0, __d1; \ > __asm__ __volatile__ ("cld; rep;

Thanks Duncan, It seems the bug has been reopened. After reading the comments related to the bug report, it was not clear if this is fixed in llvm-gcc, or just in clang. Thanks, Cristi On Feb 16, 2010, at 3:44 PM, Duncan Sands wrote: > Hi Cristian, this is (part of) bug 3373, see > http://llvm.org/bugs/show_bug.cgi?id=3373 > >> FD_ZERO(&rfds); //this is the error

Afternoon to all, I am having the following problem for 3 days now and am starting to bang head against wall :) Here is the setup : Solaris 8 box running Samba 3.0.4 server member in an NT 4 style domain I have managed to get it to join the domain and if I create a corresponding account on the sunbox (without password) users are able to log into shares with appropriate passwords and other

I just upgraded to OpenSSH3.2.3p1 as it seemed that UsePrivilegeSeparation yes might help with my problem (connections forwarded are owned by root instead of the user I logged in as on the server), but instead, sshd barfs on receiving a connection. Without UsePrivilegeSeparation the server works fine. # strace -o /tmp/sshd.str sshd -d debug1: sshd version OpenSSH_3.2.3p1 debug1: private host