summaryrefslogtreecommitdiff
path: root/include/netinet
diff options
context:
space:
mode:
Diffstat (limited to 'include/netinet')
-rw-r--r--include/netinet/in.h62
-rw-r--r--include/netinet/ip_fw.h1
-rw-r--r--include/netinet/ip_tcp.h72
-rw-r--r--include/netinet/ip_udp.h1
-rw-r--r--include/netinet/tcp.h21
-rw-r--r--include/netinet/udp.h60
6 files changed, 115 insertions, 102 deletions
diff --git a/include/netinet/in.h b/include/netinet/in.h
index 935886eda..018b39b70 100644
--- a/include/netinet/in.h
+++ b/include/netinet/in.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 1991-2001, 2003, 2004 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2001, 2003, 2004, 2006, 2007
+ Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -455,25 +456,66 @@ extern int bindresvport6 (int __sockfd, struct sockaddr_in6 *__sock_in)
/* IPv6 packet information. */
struct in6_pktinfo
{
- struct in6_addr ipi6_addr; /* src/dst IPv6 address */
- unsigned int ipi6_ifindex; /* send/recv interface index */
+ struct in6_addr ipi6_addr; /* src/dst IPv6 address */
+ unsigned int ipi6_ifindex; /* send/recv interface index */
+ };
+
+/* IPv6 MTU information. */
+struct ip6_mtuinfo
+ {
+ struct sockaddr_in6 ip6m_addr; /* dst address including zone ID */
+ uint32_t ip6m_mtu; /* path MTU in host byte order */
};
#if 0 /*def __USE_GNU*/
-/* Hop-by-Hop and Destination Options Processing. */
-extern int inet6_option_space (int __nbytes) __THROW;
+/* Obsolete hop-by-hop and Destination Options Processing (RFC 2292). */
+extern int inet6_option_space (int __nbytes)
+ __THROW __attribute_deprecated__;
extern int inet6_option_init (void *__bp, struct cmsghdr **__cmsgp,
- int __type) __THROW;
+ int __type) __THROW __attribute_deprecated__;
extern int inet6_option_append (struct cmsghdr *__cmsg,
__const uint8_t *__typep, int __multx,
- int __plusy) __THROW;
+ int __plusy) __THROW __attribute_deprecated__;
extern uint8_t *inet6_option_alloc (struct cmsghdr *__cmsg, int __datalen,
- int __multx, int __plusy) __THROW;
+ int __multx, int __plusy)
+ __THROW __attribute_deprecated__;
extern int inet6_option_next (__const struct cmsghdr *__cmsg,
- uint8_t **__tptrp) __THROW;
+ uint8_t **__tptrp)
+ __THROW __attribute_deprecated__;
extern int inet6_option_find (__const struct cmsghdr *__cmsg,
- uint8_t **__tptrp, int __type) __THROW;
+ uint8_t **__tptrp, int __type)
+ __THROW __attribute_deprecated__;
+
+
+/* Hop-by-Hop and Destination Options Processing (RFC 3542). */
+extern int inet6_opt_init (void *__extbuf, socklen_t __extlen) __THROW;
+extern int inet6_opt_append (void *__extbuf, socklen_t __extlen, int __offset,
+ uint8_t __type, socklen_t __len, uint8_t __align,
+ void **__databufp) __THROW;
+extern int inet6_opt_finish (void *__extbuf, socklen_t __extlen, int __offset)
+ __THROW;
+extern int inet6_opt_set_val (void *__databuf, int __offset, void *__val,
+ socklen_t __vallen) __THROW;
+extern int inet6_opt_next (void *__extbuf, socklen_t __extlen, int __offset,
+ uint8_t *__typep, socklen_t *__lenp,
+ void **__databufp) __THROW;
+extern int inet6_opt_find (void *__extbuf, socklen_t __extlen, int __offset,
+ uint8_t __type, socklen_t *__lenp,
+ void **__databufp) __THROW;
+extern int inet6_opt_get_val (void *__databuf, int __offset, void *__val,
+ socklen_t __vallen) __THROW;
+
+
+/* Routing Header Option (RFC 3542). */
+extern socklen_t inet6_rth_space (int __type, int __segments) __THROW;
+extern void *inet6_rth_init (void *__bp, socklen_t __bp_len, int __type,
+ int __segments) __THROW;
+extern int inet6_rth_add (void *__bp, __const struct in6_addr *__addr) __THROW;
+extern int inet6_rth_reverse (__const void *__in, void *__out) __THROW;
+extern int inet6_rth_segments (__const void *__bp) __THROW;
+extern struct in6_addr *inet6_rth_getaddr (__const void *__bp, int __index)
+ __THROW;
/* Multicast source filter support. */
diff --git a/include/netinet/ip_fw.h b/include/netinet/ip_fw.h
deleted file mode 100644
index 278a0393f..000000000
--- a/include/netinet/ip_fw.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/ip_fw.h>
diff --git a/include/netinet/ip_tcp.h b/include/netinet/ip_tcp.h
deleted file mode 100644
index 600aebc1c..000000000
--- a/include/netinet/ip_tcp.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 1982, 1986 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * @(#)tcp.h 7.5 (Berkeley) 6/29/88
- */
-
-#ifndef _NETINET_IP_TCP_H
-#define _NETINET_IP_TCP_H
-
-#include <endian.h>
-#include <linux/socket.h>
-#include <sys/types.h>
-
-typedef u_int32_t tcp_seq;
-/*
- * TCP header.
- * Per RFC 793, September, 1981.
- */
-struct tcphdr {
- u_short th_sport; /* source port */
- u_short th_dport; /* destination port */
- tcp_seq th_seq; /* sequence number */
- tcp_seq th_ack; /* acknowledgement number */
-#if __BYTE_ORDER == __LITTLE_ENDIAN
- u_char th_x2:4, /* (unused) */
- th_off:4; /* data offset */
-#endif
-#if __BYTE_ORDER == __BIG_ENDIAN
- u_char th_off:4, /* data offset */
- th_x2:4; /* (unused) */
-#endif
- u_char th_flags;
-#define TH_FIN 0x01
-#define TH_SYN 0x02
-#define TH_RST 0x04
-#define TH_PUSH 0x08
-#define TH_ACK 0x10
-#define TH_URG 0x20
- u_short th_win; /* window */
- u_short th_sum; /* checksum */
- u_short th_urp; /* urgent pointer */
-};
-
-#define TCPOPT_EOL 0
-#define TCPOPT_NOP 1
-#define TCPOPT_MAXSEG 2
-
-/*
- * Default maximum segment size for TCP.
- * With an IP MSS of 576, this is 536,
- * but 512 is probably more convenient.
- */
-#ifdef lint
-#define TCP_MSS 536
-#else
-#define TCP_MSS MIN(512, IP_MSS - sizeof (struct tcpiphdr))
-#endif
-
-#endif /* _NETINET_TCP_H */
diff --git a/include/netinet/ip_udp.h b/include/netinet/ip_udp.h
deleted file mode 100644
index 3f0d8ef7c..000000000
--- a/include/netinet/ip_udp.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/udp.h>
diff --git a/include/netinet/tcp.h b/include/netinet/tcp.h
index 87099ec14..06e8414b5 100644
--- a/include/netinet/tcp.h
+++ b/include/netinet/tcp.h
@@ -49,9 +49,12 @@
#define TCP_WINDOW_CLAMP 10 /* Bound advertised window */
#define TCP_INFO 11 /* Information about this connection. */
#define TCP_QUICKACK 12 /* Bock/reenable quick ACKs. */
+#define TCP_CONGESTION 13 /* Congestion control algorithm. */
+#define TCP_MD5SIG 14 /* TCP MD5 Signature (RFC2385) */
#ifdef __USE_MISC
# include <sys/types.h>
+# include <sys/socket.h>
# ifdef __FAVOR_BSD
typedef u_int32_t tcp_seq;
@@ -218,6 +221,24 @@ struct tcp_info
u_int32_t tcpi_snd_cwnd;
u_int32_t tcpi_advmss;
u_int32_t tcpi_reordering;
+
+ u_int32_t tcpi_rcv_rtt;
+ u_int32_t tcpi_rcv_space;
+
+ u_int32_t tcpi_total_retrans;
+};
+
+
+/* For TCP_MD5SIG socket option. */
+#define TCP_MD5SIG_MAXKEYLEN 80
+
+struct tcp_md5sig
+{
+ struct sockaddr_storage tcpm_addr; /* Address associated. */
+ u_int16_t __tcpm_pad1; /* Zero. */
+ u_int16_t tcpm_keylen; /* Key length. */
+ u_int32_t __tcpm_pad2; /* Zero. */
+ u_int8_t tcpm_key[TCP_MD5SIG_MAXKEYLEN]; /* Key (binary). */
};
#endif /* Misc. */
diff --git a/include/netinet/udp.h b/include/netinet/udp.h
index 5be4bbd3e..45b69f749 100644
--- a/include/netinet/udp.h
+++ b/include/netinet/udp.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 92, 93, 95, 96, 97 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 92, 93, 95, 96, 97, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -17,39 +17,63 @@
02111-1307 USA. */
/*
- * Copyright (c) 1982, 1986 Regents of the University of California.
- * All rights reserved. The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
+ * Copyright (C) 1982, 1986 Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
*/
#ifndef __NETINET_UDP_H
#define __NETINET_UDP_H 1
-#include <sys/cdefs.h>
+#include <features.h>
#include <sys/types.h>
-__BEGIN_DECLS
/* UDP header as specified by RFC 768, August 1980. */
#ifdef __FAVOR_BSD
-struct udphdr {
- u_int16_t uh_sport; /* source port */
- u_int16_t uh_dport; /* destination port */
- u_int16_t uh_ulen; /* udp length */
- u_int16_t uh_sum; /* udp checksum */
+
+struct udphdr
+{
+ u_int16_t uh_sport; /* source port */
+ u_int16_t uh_dport; /* destination port */
+ u_int16_t uh_ulen; /* udp length */
+ u_int16_t uh_sum; /* udp checksum */
};
+
#else
-struct udphdr {
- u_int16_t source;
- u_int16_t dest;
- u_int16_t len;
- u_int16_t check;
+struct udphdr
+{
+ u_int16_t source;
+ u_int16_t dest;
+ u_int16_t len;
+ u_int16_t check;
};
#endif
#define SOL_UDP 17 /* sockopt level for UDP */
-__END_DECLS
-
#endif /* netinet/udp.h */