From 9aa998757a8736cef02fd92050eacbb2a6fb5180 Mon Sep 17 00:00:00 2001 From: John Denker Date: Thu, 26 Jul 2012 10:57:13 -0700 Subject: patch to support IPv6 in tcpserver --- ucspi-tcp-0.88/dns_packet.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'ucspi-tcp-0.88/dns_packet.c') diff --git a/ucspi-tcp-0.88/dns_packet.c b/ucspi-tcp-0.88/dns_packet.c index 04a2cc8..72cfb35 100644 --- a/ucspi-tcp-0.88/dns_packet.c +++ b/ucspi-tcp-0.88/dns_packet.c @@ -2,10 +2,11 @@ DNS should have used LZ77 instead of its own sophomoric compression algorithm. */ -#include "error.h" +#include #include "dns.h" +#include "error.h" -unsigned int dns_packet_copy(char *buf,unsigned int len,unsigned int pos,char *out,unsigned int outlen) +unsigned int dns_packet_copy(const char *buf,unsigned int len,unsigned int pos,char *out,unsigned int outlen) { while (outlen) { if (pos >= len) { errno = error_proto; return 0; } @@ -15,7 +16,7 @@ unsigned int dns_packet_copy(char *buf,unsigned int len,unsigned int pos,char *o return pos; } -unsigned int dns_packet_skipname(char *buf,unsigned int len,unsigned int pos) +unsigned int dns_packet_skipname(const char *buf,unsigned int len,unsigned int pos) { unsigned char ch; @@ -32,7 +33,7 @@ unsigned int dns_packet_skipname(char *buf,unsigned int len,unsigned int pos) return 0; } -unsigned int dns_packet_getname(char *buf,unsigned int len,unsigned int pos,char **d) +unsigned int dns_packet_getname(const char *buf,unsigned int len,unsigned int pos,char **d) { unsigned int loop = 0; unsigned int state = 0; -- cgit v1.2.3