Package: netdiag Version: 1.0-13 Severity: wishlist Hello there,
this package has three FTBFS against GNU/kFreeBSD,
so I will try to document the present situation.
netwatch: Will require heavy patching to work, since it
uses NETLINK with Linux. FTBFS remains.
statnet: Also needs substantial patching, since SOCK_RAW
in GNU/kFreeBSD can not replace SOCK_PACKET.
A simple patch produces a compilable source,
i.e., removes a FTBFS. The executable will fail
at execution time.
netload: Relies on "/proc/net/dev" for number crunching.
This file is presently not working properly in
GNU/kFreeBSD. The executable is compilable and
will work once "/proc/net/dev" contains the
updated statistics that is expected from GNU/Linux.
strobe, tcpspray: Work out of the box.
tcpblast: Upstream makes mistakes in distinguishing IPv4
and IPv6, which are forgivable with GNU/Linux,
bit not so with GNU/kFreeBSD. Once these are
mended the attempted functionality is present.
trafshow: An elementary patch removes the FTBFS and produces
a functional utility.
Using the attached patch, and inhibiting all traces of "netwatch"
in "debian/rules", the package can be built also on GNU/kFreeBSD,
but as said aboev, "statnet" and "netload" presently remain useless.
Best regards,
Mats Erik Andersson, DM
Description: Adaptions to GNU/kFreeBSD. statnet: A replacement macro helps to get compilable code, but it still fails at execution. SOCK_RAW cannot replace SOCK_PACKET, so heavy rewriting would be necessary. . tcpblast: The upstream code is corrupt also for GNU/Linux, but that kernel is more forgiving. The correction implements a working service also for GNU/kFreeBSD. . trafshow: A simple addition of _BSD_SOURCE is sufficient to restore functionality for GNU/kFreeBSD. . netload: This executable is functional in itself, but fails since "/proc/net/dev" is presently broken in GNU/kFreeBSD. . netwatch: The code uses NETLINK with Linux, so can not be easily ported. No hope of even compiling the source in GNU/kFreeBSD. Author: Mats Erik Andersson <[email protected]> Forwarded: no Last-Update: 2010-12-29 --- netdiag-1.0.debian/statnet-3.8/statnet.c +++ netdiag-1.0/statnet-3.8/statnet.c @@ -25,6 +25,9 @@ #ifndef DIPC_SIG_READER #define DIPC_SIG_READER SIGURG /* for compilation on non-DIPC systems */ #endif +#ifndef SIGPWR +#define SIGPWR SIGINFO /* fallback for GNU/kFreeBSD */ +#endif #ifndef DIPC_SIG_WRITER #define DIPC_SIG_WRITER SIGPWR /* for compilation on non-DIPC systems */ #endif --- netdiag-1.0.debian/statnet-3.8/statnetd.c +++ netdiag-1.0/statnet-3.8/statnetd.c @@ -27,6 +27,9 @@ #ifndef DIPC_SIG_READER #define DIPC_SIG_READER SIGURG /* for compilation on non-DIPC systems */ #endif +#ifndef SIGPWR +#define SIGPWR SIGINFO /* fallback for GNU/kFreeBSD */ +#endif #ifndef DIPC_SIG_WRITER #define DIPC_SIG_WRITER SIGPWR /* for compilation on non-DIPC systems */ #endif --- netdiag-1.0.debian/tcpblast-20011111/tcpblast.c +++ netdiag-1.0/tcpblast-20011111/tcpblast.c @@ -601,9 +601,12 @@ case 'S': opt_source = 1; #ifdef HAVE_INET_PTON + if (family != PF_UNSPEC) + af = family; + errpton = inet_pton(af, optarg, &source); #ifdef HAVE_IN6_ADDR - if (errpton <= 0) { + if ((errpton <= 0) && (family == PF_UNSPEC)) { af = AF_INET6; errpton = inet_pton(af, optarg, &source6); } @@ -714,10 +717,11 @@ f = socket(ai->ai_family, ai->ai_socktype, 0); if (f < 0) continue; sndbuf(f, setbufsize, name); - setmaxseg(f, maxseg, name); - if (af == AF_INET) bind_local (f, af, lport, source); + if (tcp) + setmaxseg(f, maxseg, name); + if (ai->ai_family == AF_INET) bind_local (f, ai->ai_family, lport, source); #ifdef HAVE_IN6_ADDR - if (af == AF_INET6) bind_local6(f, af, lport, source6); + if (ai->ai_family == AF_INET6) bind_local6(f, ai->ai_family, lport, source6); #endif /* HAVE_IN6_ADDR */ if (connect(f, (struct sockaddr *) ai->ai_addr, ai->ai_addrlen) < 0) { close(f); f = -1; continue; --- netdiag-1.0.debian/trafshow-5.2.3/parse_ip.c +++ netdiag-1.0/trafshow-5.2.3/parse_ip.c @@ -11,6 +11,10 @@ #include <config.h> #endif +#ifdef __FreeBSD_kernel__ +# define _BSD_SOURCE 1 +#endif + #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h>
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