This version (2.1) is rather old, so go to http://www.ncftp.com for the latest version.
Compiles with djgpp, Borland or High-C.
Incomplete now, but work is in progress to support the latest SMB standard (NT LANMAN 1.02).
Handy if you need to know the exact layout of structures or what the stack looks like.
Example:
struct _tm {
/* 00000000 */ int _tm_sec;
/* 00000004 */ int _tm_min;
/* 00000008 */ int _tm_hour;
/* 0000000C */ int _tm_mday;
/* 00000010 */ int _tm_mon;
/* 00000014 */ int _tm_year;
/* 00000018 */ int _tm_wday;
/* 0000001C */ int _tm_yday;
/* 00000020 */ int _tm_isdst;
/* 00000024 */ char *___tm_zone;
/* 00000028 */ int ___tm_gmtoff;
}; /* size=44 bytes */
...
00001A03 1 int _main() /* size=1115 */
00001A03 { (51)
int _argc (%ebp+8)
char **_argv (%ebp+12)
struct _SMB_Connect *_con (%ebp-12)
struct _SMB_Tree *_tree (%ebp-16)
int _opt (%ebp-20)
int _status (%ebp-24)
...
Define a GNUT environment variable to point to location of gnut.exe and edit the gnut.hst file. I'm not sure this even works (I only made it compile).
Use at own risk.
The content of the .zip must be extracted to LWIP_ROOT/src/contrib/ports/msdos/. I've provided makefiles for djgpp and OpenWatcom.
Support for Pharlap's DOS-extender TNT (with High-C, OpenWatcom) is in the works.
Features and limitations in this port:
- Added a fast check-summing routine courtesy of Microsoft IPv6 Research (chksum0.*).
The original asm-version I based my work
on seems to have fallen of the Net, but the C-version is here.
The MS licence forbids it's use in commercial applications, but I would think this DOS-port would only be for private toy-projects. - The debug-level (variable lwip_debug_flags controlling the core value LWIP_DBG_TYPES_ON), is determined by the environment variable %LWIP_DEBUG%.
- Since DOS lacks support for multiple threads, compiling with NO_SYS=1 is needed.
- The web-server (./apps/httpserver_raw) doesn't work at the moment. Needs studying.
- Reading a config-file (lwip.cfg) at startup (in sys_init()). Thus making the variables in
include/lwipopts.h and test.c
determined at startup (not compile-time). - Multiple pkt-drvr instances.
- Use the pthreads library for the djgpp port. Thus building with NO_SYS=0 would
be possible. This would make a true BSD-socket API available to this port too.
Now also for Windows (MSVC and MinGW).
Contary to what the included INSTALL.DJGPP says (Doug Kaufman wrote that), I prefer to use these
Use at own risk.
discontinued and replaced by net-SNMP.
This .zip only contains patches and files specific to Watt-32. Get the official files before patching with this zip-file.
Currently for djgpp only, but easily portable to other compilers and environments.
Other ongoing and/or dormant Watt-32 projects:
Mail me if you have time to spare and is willing to help.
