Displaying 4 results from an estimated 4 matches for "broken_mmap".
2020 Mar 24
4
ZSTD compression support for OpenSSH
I hacked zstd support into OpenSSH a while ago and just started to clean
it up in the recent days. The cleanup includes configuration support
among other things that I did not have.
During testing I noticed the following differences compared to zlib:
- highly interactive shell output (as in refreshed at a _very_ high
rate) may result in higher bandwidth compared to zlib. Since zstd is
quicker
2020 Sep 05
8
[PATCH 0/5] ZSTD compression support for OpenSSH
I added ZSTD support to OpenSSH roughly over a year and I've been
playing with it ever since.
The nice part is that ZSTD achieves reasonable compression (like zlib)
but consumes little CPU so it is unlikely that compression becomes the
bottle neck of a transfer. The compression overhead (CPU) is negligible
even when uncompressed data is tunneled over the SSH connection (SOCKS
proxy, port
2006 Feb 07
0
configure.ac: typos in Ultrix and NewsOS sections
...PRGP, 1, [Need setpgrp to acquire controlling tty])
+ AC_DEFINE(NEED_SETPGRP, 1, [Need setpgrp to acquire controlling tty])
SONY=1
;;
*-*-netbsd*)
@@ -589,7 +589,7 @@ mips-sony-bsd|mips-sony-newsos4)
*-*-ultrix*)
AC_DEFINE(BROKEN_GETGROUPS, 1, [getgroups(0,NULL) will return -1])
AC_DEFINE(BROKEN_MMAP, 1, [Ultrix mmap can't map files])
- AC_DEFINE(NEED_SETPRGP)
+ AC_DEFINE(NEED_SETPGRP)
AC_DEFINE(HAVE_SYS_SYSLOG_H, 1, [Force use of sys/syslog.h on Ultrix])
;;
--
Darren Tucker (dtucker at zip.com.au)
GPG key 8FF4FA69 / D9A3 86E9 7EEE AF4B B2D4 37C9 C982 80C7 8FF4 FA69
Good judgem...
2005 Sep 19
1
ssh hangs or gives Segmentation fault
...WD_STRING */
#define LOCKED_PASSWD_PREFIX "!"
/* #undef LOCKED_PASSWD_SUBSTR */
/* #undef HAVE_GETRRSETBYNAME */
#define HAVE_HEADER_AD 1
/* #undef BIND_8_COMPAT */
#define HAVE_PROC_PID 1
/* #undef AIX_GETNAMEINFO_HACK */
/* #undef BROKEN_GETGROUPS */
/* #undef BROKEN_LIBIAF */
/* #undef BROKEN_MMAP */
/* #undef BROKEN_SETVBUF */
#define GETPGRP_VOID 1
/* #undef GETSPNAM_CONFLICTING_DEFS */
/* #undef HAVE_ARC4RANDOM */
/* #undef HAVE_ATTRIBUTE__SENTINEL__ */
/* #undef HAVE_B64_NTOP */
/* #undef HAVE_B64_PTON */
#define HAVE_BCOPY 1
/* #undef HAVE_BINDRESVPORT_SA */
/* #undef HAVE_BSM_AUDIT_H *...