#
267654 |
|
19-Jun-2014 |
gjb |
Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
#
225736 |
|
22-Sep-2011 |
kensmith |
Copy head to stable/9 as part of 9.0-RELEASE release cycle.
Approved by: re (implicit)
|
#
223080 |
|
14-Jun-2011 |
ae |
Implement "global" mode for ipfw nat. It is similar to natd(8) "globalport" option for multiple NAT instances.
If ipfw rule contains "global" keyword instead of nat_number, then for each outgoing packet ipfw_nat looks up translation state in all configured nat instances. If an entry is found, packet aliased according to that entry, otherwise packet is passed unchanged.
User can specify "skip_global" option in NAT configuration to exclude an instance from the lookup in global mode.
PR: kern/157867 Submitted by: Alexander V. Chernikov (previous version) Tested by: Eugene Grosbein
|
#
223077 |
|
14-Jun-2011 |
ae |
Sort alias mode flags in the increasing order.
|
#
177098 |
|
12-Mar-2008 |
piso |
-Don't pass down the entire pkt to ProtoAliasIn, ProtoAliasOut, FragmentIn and FragmentOut. -Axe the old PacketAlias API: it has been deprecated since 5.x.
|
#
164797 |
|
01-Dec-2006 |
piso |
Remove m_megapullup from ng_nat and put it under libalias.
Approved by: gleb
|
#
162674 |
|
26-Sep-2006 |
piso |
Summer of Code 2005: improve libalias - part 1 of 2
With the first part of my previous Summer of Code work, we get:
-made libalias modular:
-support for 'particular' protocols (like ftp/irc/etcetc) is no more hardcoded inside libalias, but it's available through external modules loadable at runtime
-modules are available both in kernel (/boot/kernel/alias_*.ko) and user land (/lib/libalias_*)
-protocols/applications modularized are: cuseeme, ftp, irc, nbt, pptp, skinny and smedia
-added logging support for kernel side
-cleanup
After a buildworld, do a 'mergemaster -i' to install the file libalias.conf in /etc or manually copy it.
During startup (and after every HUP signal) user land applications running the new libalias will try to read a file in /etc called libalias.conf: that file contains the list of modules to load.
User land applications affected by this commit are ppp and natd: if libalias.conf is present in /etc you won't notice any difference.
The only kernel land bit affected by this commit is ng_nat: if you are using ng_nat, and it doesn't correctly handle ftp/irc/etcetc sessions anymore, remember to kldload the correspondent module (i.e. kldload alias_ftp).
General information and details about the inner working are available in the libalias man page under the section 'MODULAR ARCHITECTURE (AND ipfw(4) SUPPORT)'.
NOTA BENE: this commit affects _ONLY_ libalias, ipfw in-kernel nat support will be part of the next libalias-related commit.
Approved by: glebius Reviewed by: glebius, ru
|
#
145931 |
|
05-May-2005 |
glebius |
When used in kernel define NO_FW_PUNCH, NO_LOGGING, NO_USE_SOCKETS.
|
#
145926 |
|
05-May-2005 |
glebius |
Add NO_USE_SOCKETS knob, which cuts off functionality socket binding.
|
#
145925 |
|
05-May-2005 |
glebius |
Add NO_LOGGING knob, which cuts off functionality of debug logging to a file.
|
#
131614 |
|
05-Jul-2004 |
des |
Make libalias WARNS?=6-clean. This mostly involves renaming variables named link, foo_link or link_foo to lnk, foo_lnk or lnk_foo, fixing signed / unsigned comparisons, and shoving unused function arguments under the carpet.
I was hoping WARNS?=6 might reveal more serious problems, and perhaps the source of the -O2 breakage, but found no smoking gun.
|
#
131566 |
|
04-Jul-2004 |
phk |
Add LibAliasOutTry() which checks a packet for a hit in the tables, but does not create a new entry if none is found.
|
#
127094 |
|
16-Mar-2004 |
des |
Run through indent(1) so I can read the code without getting a headache. The result isn't quite knf, but it's knfer than the original, and far more consistent.
|
#
124621 |
|
17-Jan-2004 |
phk |
Mostly mechanical rework of libalias:
Makes it possible to have multiple packet aliasing instances in a single process by moving all static and global variables into an instance structure called "struct libalias".
Redefine a new API based on s/PacketAlias/LibAlias/g
Add new "instance" argument to all functions in the new API.
Implement old API in terms of the new API.
|
#
120372 |
|
23-Sep-2003 |
marcus |
Add Cisco Skinny Station protocol support to libalias, natd, and ppp. Skinny is the protocol used by Cisco IP phones to talk to Cisco Call Managers. With this code, one can use a Cisco IP phone behind a FreeBSD NAT gateway.
Currently, having the Call Manager behind the NAT gateway is not supported. More information on enabling Skinny support in libalias, natd, and ppp can be found in those applications' manpages.
PR: 55843 Reviewed by: ru Approved by: ru MFC after: 30 days
|
#
115650 |
|
01-Jun-2003 |
ru |
A new API function PacketAliasRedirectDynamic() can be used to mark a fully specified static link as dynamic; i.e. make it a one-time link.
|
#
99207 |
|
01-Jul-2002 |
brian |
Remove trailing whitespace
|
#
85964 |
|
03-Nov-2001 |
brian |
cmott@scientech.com -> cm@linktel.net
Requested by: Charles Mott <cmott@scientech.com>
|
#
77701 |
|
04-Jun-2001 |
brian |
Add BSD-style copyright headers
Approved by: Charles Mott <cmott@scientech.com>
|
#
74778 |
|
25-Mar-2001 |
brian |
Make header files conform to style(9).
Reviewed by (*): bde
(*) alias_local.h only got a cursory glance.
|
#
74651 |
|
22-Mar-2001 |
brian |
Remove (non-protected) variable names from function prototypes.
|
#
63899 |
|
26-Jul-2000 |
archie |
Add address translation support for RTSP/RTP used by RealPlayer and Quicktime streaming media applications.
Add a BUGS section to the man page.
Submitted by: Erik Salander <erik@whistle.com>
|
#
61865 |
|
20-Jun-2000 |
ru |
- Removed PacketAliasPptp() API function. - SHLIB_MAJOR++.
|
#
59726 |
|
28-Apr-2000 |
ru |
Replace PacketAliasRedirectPptp() (which had nothing specific to PPTP) with more generic PacketAliasRedirectProto().
Major number is not bumped because it is believed that noone has started using PacketAliasRedirectPptp() yet.
|
#
59702 |
|
27-Apr-2000 |
ru |
Load Sharing using IP Network Address Translation (RFC 2391, LSNAT).
LSNAT links are first created by either PacketAliasRedirectPort() or PacketAliasRedirectAddress() and then set up by one or more calls to PacketAliasAddServer().
|
#
59356 |
|
18-Apr-2000 |
ru |
Add support for multiple PPTP sessions:
- new API function: PacketAliasRedirectPptp() - new mode bit: PKT_ALIAS_DENY_PPTP
Please see manual page for details.
|
#
59046 |
|
05-Apr-2000 |
ru |
- Moved NULL definition into private include file. - Minor spelling fixes.
|
#
56968 |
|
02-Feb-2000 |
archie |
The flags PKT_ALIAS_PUNCH_FW and PKT_ALIAS_PROXY_ONLY were both being defined as 0x40. Change the former to be 0x100.
Submitted by: Erik Salander <erik@whistle.com> Approved by: jkh
|
#
50476 |
|
27-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
|
#
45008 |
|
24-Mar-1999 |
brian |
Add a ``const'' and remove some inconsistent prototype args.
|
#
44307 |
|
27-Feb-1999 |
brian |
Version 3.0: January 1, 1999 - Transparent proxying support added. - PPTP redirecting support added based on patches contributed by Dru Nelson <dnelson@redwoodsoft.com>.
Submitted by: Charles Mott <cmott@srv.net>
|
#
35314 |
|
19-Apr-1998 |
brian |
o Support a compile-time -DNO_FW_PUNCH for portability (and those of us that don't want the functionality). o Don't assume sizeof(long) == 4. Ok'd by: Charles Mott <cmott@srv.net>
|
#
32560 |
|
16-Jan-1998 |
bde |
Added prototypes for functions that were documented in libalias.3 but not prototyped here.
|
#
32498 |
|
13-Jan-1998 |
brian |
Remove __libalias_version. Ppp no longer uses it.
|
#
32398 |
|
10-Jan-1998 |
steve |
Put back __libalias_version so ppp(8) build again.
|
#
32377 |
|
09-Jan-1998 |
eivind |
Teach libalias to work with IPFW firewalls (controlled by a flag).
Obtained from: Yes development tree (+ 10 lines of patches from Charles Mott, original libalias author)
|
#
29162 |
|
06-Sep-1997 |
brian |
Upgrade to 2.4 (Fix -PKT_ALIAS_UNREGISTERED_ONLY) Submitted by: Charles Mott <cmott@srv.net>
Add __libalias_version so that ppp can derive the correct library name for dlopen()
|
#
27864 |
|
03-Aug-1997 |
brian |
Update to version 2.2. Only the PacketAlias*() functions should now be used. The old 2.1 stuff is there for backwards compatability. Submitted by: Charles Mott <cmott@snake.srv.net>
|
#
26026 |
|
23-May-1997 |
brian |
Create the alias library. This is currently only used by ppp (or will be shortly). Natd can now be updated to use this library rather than carrying its own version of the code.
Submitted by: Charles Mott <cmott@srv.net>
|