From 85e5e72bc1acd9d58c11bde6e14c8270cd9f169f Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Tue, 22 Jul 2003 08:56:55 +0000 Subject: Remove remaining libc5 support code --- networking/ping.c | 81 +------------------------------------------ networking/traceroute.c | 91 ------------------------------------------------- networking/wget.c | 15 +------- 3 files changed, 2 insertions(+), 185 deletions(-) (limited to 'networking') diff --git a/networking/ping.c b/networking/ping.c index 28b38db14..a38f356d6 100644 --- a/networking/ping.c +++ b/networking/ping.c @@ -1,6 +1,6 @@ /* vi: set sw=4 ts=4: */ /* - * $Id: ping.c,v 1.54 2003/03/19 09:12:38 mjn3 Exp $ + * $Id: ping.c,v 1.55 2003/07/22 08:56:51 andersen Exp $ * Mini ping implementation for busybox * * Copyright (C) 1999 by Randolph Chung @@ -52,85 +52,6 @@ #include "busybox.h" -/* It turns out that libc5 doesn't have proper icmp support - * built into it header files, so we have to supplement it */ -#if __GNU_LIBRARY__ < 5 -static const int ICMP_MINLEN = 8; /* abs minimum */ - -struct icmp_ra_addr -{ - u_int32_t ira_addr; - u_int32_t ira_preference; -}; - - -struct icmp -{ - u_int8_t icmp_type; /* type of message, see below */ - u_int8_t icmp_code; /* type sub code */ - u_int16_t icmp_cksum; /* ones complement checksum of struct */ - union - { - u_char ih_pptr; /* ICMP_PARAMPROB */ - struct in_addr ih_gwaddr; /* gateway address */ - struct ih_idseq /* echo datagram */ - { - u_int16_t icd_id; - u_int16_t icd_seq; - } ih_idseq; - u_int32_t ih_void; - - /* ICMP_UNREACH_NEEDFRAG -- Path MTU Discovery (RFC1191) */ - struct ih_pmtu - { - u_int16_t ipm_void; - u_int16_t ipm_nextmtu; - } ih_pmtu; - - struct ih_rtradv - { - u_int8_t irt_num_addrs; - u_int8_t irt_wpa; - u_int16_t irt_lifetime; - } ih_rtradv; - } icmp_hun; -#define icmp_pptr icmp_hun.ih_pptr -#define icmp_gwaddr icmp_hun.ih_gwaddr -#define icmp_id icmp_hun.ih_idseq.icd_id -#define icmp_seq icmp_hun.ih_idseq.icd_seq -#define icmp_void icmp_hun.ih_void -#define icmp_pmvoid icmp_hun.ih_pmtu.ipm_void -#define icmp_nextmtu icmp_hun.ih_pmtu.ipm_nextmtu -#define icmp_num_addrs icmp_hun.ih_rtradv.irt_num_addrs -#define icmp_wpa icmp_hun.ih_rtradv.irt_wpa -#define icmp_lifetime icmp_hun.ih_rtradv.irt_lifetime - union - { - struct - { - u_int32_t its_otime; - u_int32_t its_rtime; - u_int32_t its_ttime; - } id_ts; - struct - { - struct ip idi_ip; - /* options and then 64 bits of data */ - } id_ip; - struct icmp_ra_addr id_radv; - u_int32_t id_mask; - u_int8_t id_data[1]; - } icmp_dun; -#define icmp_otime icmp_dun.id_ts.its_otime -#define icmp_rtime icmp_dun.id_ts.its_rtime -#define icmp_ttime icmp_dun.id_ts.its_ttime -#define icmp_ip icmp_dun.id_ip.idi_ip -#define icmp_radv icmp_dun.id_radv -#define icmp_mask icmp_dun.id_mask -#define icmp_data icmp_dun.id_data -}; -#endif - static const int DEFDATALEN = 56; static const int MAXIPLEN = 60; static const int MAXICMPLEN = 76; diff --git a/networking/traceroute.c b/networking/traceroute.c index be9ea1d95..5f8989fd1 100644 --- a/networking/traceroute.c +++ b/networking/traceroute.c @@ -76,97 +76,6 @@ #include - /* It turns out that libc5 doesn't have proper icmp support - * built into it header files, so we have to supplement it */ -#if __GNU_LIBRARY__ < 5 -static const int ICMP_MINLEN = 8; /* abs minimum */ - -struct icmp_ra_addr -{ - u_int32_t ira_addr; - u_int32_t ira_preference; -}; - - -struct icmp -{ - u_int8_t icmp_type; /* type of message, see below */ - u_int8_t icmp_code; /* type sub code */ - u_int16_t icmp_cksum; /* ones complement checksum of struct */ - union - { - u_char ih_pptr; /* ICMP_PARAMPROB */ - struct in_addr ih_gwaddr; /* gateway address */ - struct ih_idseq /* echo datagram */ - { - u_int16_t icd_id; - u_int16_t icd_seq; - } ih_idseq; - u_int32_t ih_void; - - /* ICMP_UNREACH_NEEDFRAG -- Path MTU Discovery (RFC1191) */ - struct ih_pmtu - { - u_int16_t ipm_void; - u_int16_t ipm_nextmtu; - } ih_pmtu; - - struct ih_rtradv - { - u_int8_t irt_num_addrs; - u_int8_t irt_wpa; - u_int16_t irt_lifetime; - } ih_rtradv; - } icmp_hun; -#define icmp_pptr icmp_hun.ih_pptr -#define icmp_gwaddr icmp_hun.ih_gwaddr -#define icmp_id icmp_hun.ih_idseq.icd_id -#define icmp_seq icmp_hun.ih_idseq.icd_seq -#define icmp_void icmp_hun.ih_void -#define icmp_pmvoid icmp_hun.ih_pmtu.ipm_void -#define icmp_nextmtu icmp_hun.ih_pmtu.ipm_nextmtu -#define icmp_num_addrs icmp_hun.ih_rtradv.irt_num_addrs -#define icmp_wpa icmp_hun.ih_rtradv.irt_wpa -#define icmp_lifetime icmp_hun.ih_rtradv.irt_lifetime - union - { - struct - { - u_int32_t its_otime; - u_int32_t its_rtime; - u_int32_t its_ttime; - } id_ts; - struct - { - struct ip idi_ip; - /* options and then 64 bits of data */ - } id_ip; - struct icmp_ra_addr id_radv; - u_int32_t id_mask; - u_int8_t id_data[1]; - } icmp_dun; -#define icmp_otime icmp_dun.id_ts.its_otime -#define icmp_rtime icmp_dun.id_ts.its_rtime -#define icmp_ttime icmp_dun.id_ts.its_ttime -#define icmp_ip icmp_dun.id_ip.idi_ip -#define icmp_radv icmp_dun.id_radv -#define icmp_mask icmp_dun.id_mask -#define icmp_data icmp_dun.id_data -}; - -#define ICMP_MINLEN 8 /* abs minimum */ -#define ICMP_UNREACH 3 /* dest unreachable, codes: */ -#define ICMP_TIMXCEED 11 /* time exceeded, code: */ -#define ICMP_TIMXCEED_INTRANS 0 /* ttl==0 in transit */ -#define ICMP_UNREACH_NET 0 /* bad net */ -#define ICMP_UNREACH_HOST 1 /* bad host */ -#define ICMP_UNREACH_PROTOCOL 2 /* bad protocol */ -#define ICMP_UNREACH_PORT 3 /* bad port */ -#define ICMP_UNREACH_NEEDFRAG 4 /* IP_DF caused drop */ -#define ICMP_UNREACH_SRCFAIL 5 /* src route failed */ -#endif - - #define MAXPACKET 65535 /* max ip packet size */ #ifndef MAXHOSTNAMELEN #define MAXHOSTNAMELEN 64 diff --git a/networking/wget.c b/networking/wget.c index d68b16524..a9ead7fc2 100644 --- a/networking/wget.c +++ b/networking/wget.c @@ -31,19 +31,6 @@ #include "busybox.h" -/* Stupid libc5 doesn't define this... */ -#ifndef timersub -#define timersub(a, b, result) \ - do { \ - (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \ - (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \ - if ((result)->tv_usec < 0) { \ - --(result)->tv_sec; \ - (result)->tv_usec += 1000000; \ - } \ - } while (0) -#endif - struct host_info { char *host; int port; @@ -824,7 +811,7 @@ progressmeter(int flag) * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: wget.c,v 1.53 2003/03/19 09:12:39 mjn3 Exp $ + * $Id: wget.c,v 1.54 2003/07/22 08:56:51 andersen Exp $ */ -- cgit v1.2.3