[PATCH 059/114] Add <netinet/in.h> header for Phoenix.

[Jakub Sejdak <jakub dot sejdak at phoesys dot com>]

From: Kuba Sejdak <jakub.sejdak@phoesys.com>

---
 newlib/libc/sys/phoenix/include/netinet/in.h | 398 +++++++++++++++++++++++++++
 1 file changed, 398 insertions(+)
 create mode 100644 newlib/libc/sys/phoenix/include/netinet/in.h

diff --git a/newlib/libc/sys/phoenix/include/netinet/in.h b/newlib/libc/sys/phoenix/include/netinet/in.h
new file mode 100644
index 0000000..18fabfe
--- /dev/null
+++ b/newlib/libc/sys/phoenix/include/netinet/in.h
@@ -0,0 +1,398 @@
+/*
+ * Copyright (c) 1982, 1986, 1990, 1993
+ *	The 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.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 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.
+ *
+ *	@(#)in.h	8.3 (Berkeley) 1/3/94
+ * $FreeBSD: src/sys/netinet/in.h,v 1.68 2002/04/24 01:26:11 mike Exp $
+ */
+ 
+ /* Copied from Linux, modified for Phoenix */
+
+#ifndef _NETINET_IN_H
+#define _NETINET_IN_H
+
+#include <machine/endian.h>
+#include <netinet6/in6.h>
+#include <sys/socket.h>
+
+#if BYTE_ORDER == BIG_ENDIAN
+#define htons(a)	(a)
+#define htonl(a)	(a)
+#define ntohs(a)	(a)
+#define ntohl(a)	(a)
+#error Big endian is not supported!
+#else
+
+static uint32_t htonl(uint32_t hostlong)
+{
+	return ((hostlong & 0xff) << 24) | ((hostlong & 0xff00) << 8) | ((hostlong & 0xff0000UL) >> 8) | ((hostlong & 0xff000000UL) >> 24);
+}
+
+static uint16_t htons(uint16_t hostshort)
+{
+	return ((hostshort & 0xff) << 8) | ((hostshort & 0xff00) >> 8);
+}
+
+static uint32_t ntohl(uint32_t netlong)
+{
+	return htonl(netlong);
+}
+
+static uint16_t ntohs(uint16_t netshort)
+{
+	return htons(netshort);
+}
+#endif
+
+/* Protocols common to RFC 1700, POSIX, and X/Open. */
+#define	IPPROTO_IP			0						/* Dummy for IP */
+#define	IPPROTO_ICMP		1						/* Control message protocol */
+#define	IPPROTO_TCP			6						/* TCP */
+#define	IPPROTO_UDP			17						/* User datagram protocol */
+
+#define	INADDR_ANY			(u_int32_t) 0x00000000
+#define	INADDR_BROADCAST	(u_int32_t) 0xffffffff	/* Must be masked */
+
+typedef	uint32_t			in_addr_t;
+typedef	uint16_t			in_port_t;
+
+/* Internet address (a structure for historical reasons). */
+struct in_addr {
+	in_addr_t s_addr;
+};
+
+/* Socket address, internet style. */
+struct sockaddr_in {
+	uint8_t sin_len;
+	sa_family_t sin_family;
+	in_port_t sin_port;
+	struct in_addr sin_addr;
+	char sin_zero[8];
+};
+
+#if __POSIX_VISIBLE >= 200112
+#define	IPPROTO_RAW			255		/* Raw IP packet */
+#define	INET_ADDRSTRLEN		16
+#endif
+
+/*
+ * Constants and structures defined by the internet system,
+ * Per RFC 790, September 1981, and numerous additions.
+ */
+
+/* Protocols (RFC 1700) */
+#define	IPPROTO_HOPOPTS			0			/* IP6 hop-by-hop options */
+#define	IPPROTO_IGMP			2			/* Group mgmt protocol */
+#define	IPPROTO_GGP				3			/* Gateway^2 (deprecated) */
+#define IPPROTO_IPV4			4 			/* IPv4 encapsulation */
+#define IPPROTO_IPIP			IPPROTO_IPV4
+#define	IPPROTO_ST				7			/* Stream protocol II */
+#define	IPPROTO_EGP				8			/* Exterior gateway protocol */
+#define	IPPROTO_PIGP			9			/* Private interior gateway */
+#define	IPPROTO_RCCMON			10			/* BBN RCC Monitoring */
+#define	IPPROTO_NVPII			11			/* Network voice protocol*/
+#define	IPPROTO_PUP				12			/* Pup */
+#define	IPPROTO_ARGUS			13			/* Argus */
+#define	IPPROTO_EMCON			14			/* EMCON */
+#define	IPPROTO_XNET			15			/* Cross Net Debugger */
+#define	IPPROTO_CHAOS			16			/* Chaos*/
+#define	IPPROTO_MUX				18			/* Multiplexing */
+#define	IPPROTO_MEAS			19			/* DCN Measurement Subsystems */
+#define	IPPROTO_HMP				20			/* Host Monitoring */
+#define	IPPROTO_PRM				21			/* Packet Radio Measurement */
+#define	IPPROTO_IDP				22			/* Xns idp */
+#define	IPPROTO_TRUNK1			23			/* Trunk-1 */
+#define	IPPROTO_TRUNK2			24			/* Trunk-2 */
+#define	IPPROTO_LEAF1			25			/* Leaf-1 */
+#define	IPPROTO_LEAF2			26			/* Leaf-2 */
+#define	IPPROTO_RDP				27			/* Reliable Data */
+#define	IPPROTO_IRTP			28			/* Reliable Transaction */
+#define	IPPROTO_TP				29 			/* Tp-4 w/ class negotiation */
+#define	IPPROTO_BLT				30			/* Bulk Data Transfer */
+#define	IPPROTO_NSP				31			/* Network Services */
+#define	IPPROTO_INP				32			/* Merit Internodal */
+#define	IPPROTO_SEP				33			/* Sequential Exchange */
+#define	IPPROTO_3PC				34			/* Third Party Connect */
+#define	IPPROTO_IDPR			35			/* InterDomain Policy Routing */
+#define	IPPROTO_XTP				36			/* XTP */
+#define	IPPROTO_DDP				37			/* Datagram Delivery */
+#define	IPPROTO_CMTP			38			/* Control Message Transport */
+#define	IPPROTO_TPXX			39			/* TP++ Transport */
+#define	IPPROTO_IL				40			/* IL transport protocol */
+#define	IPPROTO_IPV6			41			/* IP6 header */
+#define	IPPROTO_SDRP			42			/* Source Demand Routing */
+#define	IPPROTO_ROUTING			43			/* IP6 routing header */
+#define	IPPROTO_FRAGMENT		44			/* IP6 fragmentation header */
+#define	IPPROTO_IDRP			45			/* InterDomain Routing*/
+#define	IPPROTO_RSVP			46 			/* Resource reservation */
+#define	IPPROTO_GRE				47			/* General Routing Encap. */
+#define	IPPROTO_MHRP			48			/* Mobile Host Routing */
+#define	IPPROTO_BHA				49			/* BHA */
+#define	IPPROTO_ESP				50			/* IP6 Encap Sec. Payload */
+#define	IPPROTO_AH				51			/* IP6 Auth Header */
+#define	IPPROTO_INLSP			52			/* Integ. Net Layer Security */
+#define	IPPROTO_SWIPE			53			/* IP with encryption */
+#define	IPPROTO_NHRP			54			/* Next Hop Resolution */
+#define IPPROTO_MOBILE			55			/* IP Mobility */
+#define IPPROTO_TLSP			56			/* Transport Layer Security */
+#define IPPROTO_SKIP			57			/* SKIP */
+#define	IPPROTO_ICMPV6			58			/* ICMP6 */
+#define	IPPROTO_NONE			59			/* IP6 no next header */
+#define	IPPROTO_DSTOPTS			60			/* IP6 destination option */
+#define	IPPROTO_AHIP			61			/* Any host internal protocol */
+#define	IPPROTO_CFTP			62			/* CFTP */
+#define	IPPROTO_HELLO			63			/* "hello" routing protocol */
+#define	IPPROTO_SATEXPAK		64			/* SATNET/Backroom EXPAK */
+#define	IPPROTO_KRYPTOLAN		65			/* Kryptolan */
+#define	IPPROTO_RVD				66			/* Remote Virtual Disk */
+#define	IPPROTO_IPPC			67			/* Pluribus Packet Core */
+#define	IPPROTO_ADFS			68			/* Any distributed FS */
+#define	IPPROTO_SATMON			69			/* Satnet Monitoring */
+#define	IPPROTO_VISA			70			/* VISA Protocol */
+#define	IPPROTO_IPCV			71			/* Packet Core Utility */
+#define	IPPROTO_CPNX			72			/* Comp. Prot. Net. Executive */
+#define	IPPROTO_CPHB			73			/* Comp. Prot. HeartBeat */
+#define	IPPROTO_WSN				74			/* Wang Span Network */
+#define	IPPROTO_PVP				75			/* Packet Video Protocol */
+#define	IPPROTO_BRSATMON		76			/* BackRoom SATNET Monitoring */
+#define	IPPROTO_ND				77			/* Sun net disk proto (temp.) */
+#define	IPPROTO_WBMON			78			/* WIDEBAND Monitoring */
+#define	IPPROTO_WBEXPAK			79			/* WIDEBAND EXPAK */
+#define	IPPROTO_EON				80			/* ISO cnlp */
+#define	IPPROTO_VMTP			81			/* VMTP */
+#define	IPPROTO_SVMTP			82			/* Secure VMTP */
+#define	IPPROTO_VINES			83			/* Banyon VINES */
+#define	IPPROTO_TTP				84			/* TTP */
+#define	IPPROTO_IGP				85			/* NSFNET-IGP */
+#define	IPPROTO_DGP				86			/* Dissimilar gateway prot. */
+#define	IPPROTO_TCF				87			/* TCF */
+#define	IPPROTO_IGRP			88			/* Cisco/GXS IGRP */
+#define	IPPROTO_OSPFIGP			89			/* OSPFIGP */
+#define	IPPROTO_SRPC			90			/* Strite RPC protocol */
+#define	IPPROTO_LARP			91			/* Locus Address Resoloution */
+#define	IPPROTO_MTP				92			/* Multicast Transport */
+#define	IPPROTO_AX25			93			/* AX.25 Frames */
+#define	IPPROTO_IPEIP			94			/* IP encapsulated in IP */
+#define	IPPROTO_MICP			95			/* Mobile Int.ing control */
+#define	IPPROTO_SCCSP			96			/* Semaphore Comm. security */
+#define	IPPROTO_ETHERIP			97			/* Ethernet IP encapsulation */
+#define	IPPROTO_ENCAP			98			/* Encapsulation header */
+#define	IPPROTO_APES			99			/* Aany private encr. scheme */
+#define	IPPROTO_GMTP			100			/* GMTP*/
+#define	IPPROTO_IPCOMP			108			/* Payload compression (IPComp) */
+/* 101-254: Partly Unassigned */
+#define	IPPROTO_PIM				103			/* Protocol Independent Mcast */
+#define	IPPROTO_PGM				113			/* PGM */
+/* 255: Reserved */
+/* BSD Private, local use, namespace incursion */
+#define	IPPROTO_DIVERT			254			/* Divert pseudo-protocol */
+#define	IPPROTO_MAX				256
+
+/* Last return value of *_input(), meaning "all job for this pkt is done". */
+#define	IPPROTO_DONE			257
+
+/* Ports < IPPORT_RESERVED are reserved for privileged processes (e.g. root). (IP_PORTRANGE_LOW) */
+#define	IPPORT_RESERVED			1024
+
+/* Default local port range, used by both IP_PORTRANGE_DEFAULT and IP_PORTRANGE_HIGH. */
+#define	IPPORT_HIFIRSTAUTO		49152
+#define	IPPORT_HILASTAUTO		65535
+
+/*
+ * Scanning for a free reserved port return a value below IPPORT_RESERVED,
+ * but higher than IPPORT_RESERVEDSTART.  Traditionally the start value was
+ * 512, but that conflicts with some well-known-services that firewalls may
+ * have a fit if we use.
+ */
+#define IPPORT_RESERVEDSTART	600
+
+#define	IPPORT_MAX				65535
+
+/*
+ * Definitions of bits in internet address integers.
+ * On subnets, the decomposition of addresses to host and net parts
+ * is done according to subnet mask, not the masks here.
+ */
+#define	IN_CLASSA(i)			(((u_int32_t) (i) & 0x80000000) == 0)
+#define	IN_CLASSA_NET			0xff000000
+#define	IN_CLASSA_NSHIFT		24
+#define	IN_CLASSA_HOST			0x00ffffff
+#define	IN_CLASSA_MAX			128
+
+#define	IN_CLASSB(i)			(((u_int32_t) (i) & 0xc0000000) == 0x80000000)
+#define	IN_CLASSB_NET			0xffff0000
+#define	IN_CLASSB_NSHIFT		16
+#define	IN_CLASSB_HOST			0x0000ffff
+#define	IN_CLASSB_MAX			65536
+
+#define	IN_CLASSC(i)			(((u_int32_t) (i) & 0xe0000000) == 0xc0000000)
+#define	IN_CLASSC_NET			0xffffff00
+#define	IN_CLASSC_NSHIFT		8
+#define	IN_CLASSC_HOST			0x000000ff
+
+#define	IN_CLASSD(i)			(((u_int32_t) (i) & 0xf0000000) == 0xe0000000)
+#define	IN_CLASSD_NET			0xf0000000					/* These ones aren't really */
+#define	IN_CLASSD_NSHIFT		28							/* net and host fields, but */
+#define	IN_CLASSD_HOST			0x0fffffff					/* routing needn't know.    */
+#define	IN_MULTICAST(i)			IN_CLASSD(i)
+
+#define	IN_EXPERIMENTAL(i)		(((u_int32_t) (i) & 0xf0000000) == 0xf0000000)
+#define	IN_BADCLASS(i)			(((u_int32_t) (i) & 0xf0000000) == 0xf0000000)
+
+#define	INADDR_LOOPBACK			(u_int32_t) 0x7f000001
+#define	INADDR_NONE				0xffffffff					/* -1 return */
+
+#define	INADDR_UNSPEC_GROUP		(u_int32_t) 0xe0000000		/* 224.0.0.0 */
+#define	INADDR_ALLHOSTS_GROUP	(u_int32_t) 0xe0000001		/* 224.0.0.1 */
+#define	INADDR_ALLRTRS_GROUP	(u_int32_t) 0xe0000002		/* 224.0.0.2 */
+#define	INADDR_MAX_LOCAL_GROUP	(u_int32_t) 0xe00000ff		/* 224.0.0.255 */
+
+#define	IN_LOOPBACKNET			127							/* Official */
+
+/* Defaults and limits for options */
+#define	IP_DEFAULT_MULTICAST_TTL	1		/* Normally limit m'casts to 1 hop  */
+#define	IP_DEFAULT_MULTICAST_LOOP	1		/* Normally hear sends if a member  */
+#define	IP_MAX_MEMBERSHIPS			20		/* Per socket */
+
+/* Argument structure for IP_ADD_MEMBERSHIP and IP_DROP_MEMBERSHIP. */
+struct ip_mreq {
+	struct in_addr imr_multiaddr;			/* IP multicast address of group */
+	struct in_addr imr_interface;			/* Local IP address of interface */
+};
+
+/* Argument for IP_PORTRANGE - which range to search when port is unspecified at bind() or connect() */
+#define	IP_PORTRANGE_DEFAULT		0		/* Default range */
+#define	IP_PORTRANGE_HIGH			1		/* "high" - request firewall bypass */
+#define	IP_PORTRANGE_LOW			2		/* "low" - vouchsafe security */
+
+/*
+ * Definitions for inet sysctl operations.
+ *
+ * Third level is protocol number.
+ * Fourth level is desired variable within that protocol.
+ */
+#define	IPPROTO_MAXID				(IPPROTO_AH + 1)	/* Don't list to IPPROTO_MAX */
+
+#define	CTL_IPPROTO_NAMES { \
+	{ "ip", CTLTYPE_NODE }, \
+	{ "icmp", CTLTYPE_NODE }, \
+	{ "igmp", CTLTYPE_NODE }, \
+	{ "ggp", CTLTYPE_NODE }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ "tcp", CTLTYPE_NODE }, \
+	{ 0, 0 }, \
+	{ "egp", CTLTYPE_NODE }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ "pup", CTLTYPE_NODE }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ "udp", CTLTYPE_NODE }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ "idp", CTLTYPE_NODE }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ 0, 0 }, \
+	{ "ipsec", CTLTYPE_NODE }, \
+}
+
+/* Names for IP sysctl objects */
+#define	IPCTL_FORWARDING			1	/* Act as router */
+#define	IPCTL_SENDREDIRECTS			2	/* May send redirects when forwarding */
+#define	IPCTL_DEFTTL				3	/* Default TTL */
+#ifdef notyet
+#define	IPCTL_DEFMTU				4	/* Default MTU */
+#endif
+#define IPCTL_RTEXPIRE				5	/* Cloned route expiration time */
+#define IPCTL_RTMINEXPIRE			6	/* Min value for expiration time */
+#define IPCTL_RTMAXCACHE			7	/* Trigger level for dynamic expire */
+#define	IPCTL_SOURCEROUTE			8	/* May perform source routes */
+#define	IPCTL_DIRECTEDBROADCAST		9	/* May re-broadcast received packets */
+#define IPCTL_INTRQMAXLEN			10	/* Max length of netisr queue */
+#define	IPCTL_INTRQDROPS			11	/* Number of netisr q drops */
+#define	IPCTL_STATS					12	/* Ipstat structure */
+#define	IPCTL_ACCEPTSOURCEROUTE		13	/* May accept source routed packets */
+#define	IPCTL_FASTFORWARDING		14	/* Use fast IP forwarding code */
+#define	IPCTL_KEEPFAITH				15	/* FAITH IPv4->IPv6 translater ctl */
+#define	IPCTL_GIF_TTL				16	/* Default TTL for gif encap packet */
+#define	IPCTL_MAXID					17
+
+#define	IPCTL_NAMES { \
+	{ 0, 0 }, \
+	{ "forwarding", CTLTYPE_INT }, \
+	{ "redirect", CTLTYPE_INT }, \
+	{ "ttl", CTLTYPE_INT }, \
+	{ "mtu", CTLTYPE_INT }, \
+	{ "rtexpire", CTLTYPE_INT }, \
+	{ "rtminexpire", CTLTYPE_INT }, \
+	{ "rtmaxcache", CTLTYPE_INT }, \
+	{ "sourceroute", CTLTYPE_INT }, \
+ 	{ "directed-broadcast", CTLTYPE_INT }, \
+	{ "intr-queue-maxlen", CTLTYPE_INT }, \
+	{ "intr-queue-drops", CTLTYPE_INT }, \
+	{ "stats", CTLTYPE_STRUCT }, \
+	{ "accept_sourceroute", CTLTYPE_INT }, \
+	{ "fastforwarding", CTLTYPE_INT }, \
+}
+
+#endif
-- 
2.5.0