Hi,
I'm not much of a C programmer but I wanted to see hostnames instead of
addresses in poundctl output and I'm finding this patch (to poundctl.c in
version 2.4.5) does the job on linux (ipv4). I figured I'm not the only one
who wants this (or perhaps one of you will tell me why this is a bad idea).
Thanks to Robert for a great program.
- Jason
$ diff -c poundctl.c poundctl.c.orig
*** poundctl.c 2009-12-03 23:29:42.000000000 -0500
--- poundctl.c.orig 2009-12-03 23:29:34.000000000 -0500
***************
*** 84,94 ****
port = 0;
break;
}
!
! char hostname[NI_MAXHOST] = "";
! getnameinfo(addr->ai_addr, addr->ai_addrlen, hostname, 1025, NULL, 0,
0);
!
! snprintf(res, UNIX_PATH_MAX - 1, "%s:%d", hostname, port);
#else
#error "Pound needs inet_ntop()"
#endif
--- 84,90 ----
port = 0;
break;
}
! snprintf(res, UNIX_PATH_MAX - 1, "%s:%d", buf, port);
#else
#error "Pound needs inet_ntop()"
#endif
Shorter patch:
87,91c87
<
< char hostname[NI_MAXHOST] = "";
< getnameinfo(addr->ai_addr, addr->ai_addrlen, hostname, 1025, NULL, 0,
0);
<
< snprintf(res, UNIX_PATH_MAX - 1, "%s:%d", hostname, port);
---
> snprintf(res, UNIX_PATH_MAX - 1, "%s:%d", buf, port);
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