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[PATCH 050/114] Add <netdb.h> header for Phoenix.
- From: Jakub Sejdak <jakub dot sejdak at phoesys dot com>
- To: newlib at sourceware dot org
- Cc: Kuba Sejdak <jakub dot sejdak at phoesys dot com>
- Date: Mon, 11 Apr 2016 12:21:08 +0200
- Subject: [PATCH 050/114] Add <netdb.h> header for Phoenix.
- Authentication-results: sourceware.org; auth=none
- References: <1460370132-4880-1-git-send-email-jakub dot sejdak at phoesys dot com>
From: Kuba Sejdak <jakub.sejdak@phoesys.com>
---
newlib/libc/sys/phoenix/include/netdb.h | 229 ++++++++++++++++++++++++++++++++
1 file changed, 229 insertions(+)
create mode 100644 newlib/libc/sys/phoenix/include/netdb.h
diff --git a/newlib/libc/sys/phoenix/include/netdb.h b/newlib/libc/sys/phoenix/include/netdb.h
new file mode 100644
index 0000000..3952884
--- /dev/null
+++ b/newlib/libc/sys/phoenix/include/netdb.h
@@ -0,0 +1,229 @@
+/*-
+ * Copyright (c) 1980, 1983, 1988, 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.
+ *
+ * -
+ * Portions Copyright (c) 1993 by Digital Equipment Corporation.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies, and that
+ * the name of Digital Equipment Corporation not be used in advertising or
+ * publicity pertaining to distribution of the document or software without
+ * specific, written prior permission.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
+ * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ * -
+ * --Copyright--
+ */
+
+/*
+ * @(#)netdb.h 8.1 (Berkeley) 6/2/93
+ * From: Id: netdb.h,v 8.9 1996/11/19 08:39:29 vixie Exp $
+ * $FreeBSD: src/include/netdb.h,v 1.23 2002/03/23 17:24:53 imp Exp $
+ */
+
+/* Copied from Linux, modified for Phoenix-RTOS. */
+
+#ifndef _NETDB_H
+#define _NETDB_H
+
+#include <stdio.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+
+#ifndef _PATH_HEQUIV
+#define _PATH_HEQUIV "/etc/hosts.equiv"
+#endif
+#define _PATH_HOSTS "/etc/hosts"
+#define _PATH_NETWORKS "/etc/networks"
+#define _PATH_PROTOCOLS "/etc/protocols"
+#define _PATH_SERVICES "/etc/services"
+#define _PATH_NSSWITCH_CONF "/etc/nsswitch.conf"
+
+extern int *__h_errno_location(void);
+
+#define h_errno (*(__h_errno_location()))
+
+#define MAXALIASES 35
+/* For now, only support one return address. */
+#define MAXADDRS 2
+
+struct hostent {
+ char *h_name; /* Official name of host */
+ char **h_aliases; /* Alias list */
+ int h_addrtype; /* Host address type */
+ int h_length; /* Length of address */
+ char **h_addr_list; /* List of addresses from name server */
+ char *h_addr; /* Address, for backward compatibility */
+ /* Private data, for re-entrancy */
+ char *__host_addrs[MAXADDRS];
+ char *__host_aliases[MAXALIASES];
+ unsigned int __host_addr[4];
+};
+
+/* Assumption here is that a network number fits in an unsigned long -- probably a poor one. */
+struct netent {
+ char *n_name; /* Official name of net */
+ char **n_aliases; /* Alias list */
+ int n_addrtype; /* Net address type */
+ unsigned long n_net; /* Network # */
+};
+
+struct servent {
+ char *s_name; /* Official service name */
+ char **s_aliases; /* Alias list */
+ int s_port; /* Port # */
+ char *s_proto; /* Protocol to use */
+};
+
+struct protoent {
+ char *p_name; /* Official protocol name */
+ char **p_aliases; /* Alias list */
+ int p_proto; /* Protocol # */
+};
+
+struct addrinfo {
+ int ai_flags; /* AI_PASSIVE, AI_CANONNAME, AI_NUMERICHOST */
+ int ai_family; /* PF_xxx */
+ int ai_socktype; /* SOCK_xxx */
+ int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */
+ size_t ai_addrlen; /* Length of ai_addr */
+ char *ai_canonname; /* Canonical name for hostname */
+ struct sockaddr *ai_addr; /* Binary address */
+ struct addrinfo *ai_next; /* Next structure in linked list */
+};
+
+/* Error return codes from gethostbyname() and gethostbyaddr() (left in extern int h_errno). */
+#define NETDB_INTERNAL -1 /* See errno */
+#define NETDB_SUCCESS 0 /* No problem */
+#define HOST_NOT_FOUND 1 /* Authoritative Answer Host not found */
+#define TRY_AGAIN 2 /* Non-Authoritative Host not found, or SERVERFAIL */
+#define NO_RECOVERY 3 /* Non recoverable errors, FORMERR, REFUSED, NOTIMP */
+#define NO_DATA 4 /* Valid name, no data record of requested type */
+#define NO_ADDRESS NO_DATA /* No address, look for MX record */
+
+/* Error return codes from getaddrinfo() */
+#define EAI_BADFLAGS -1 /* Invalid value for `ai_flags' field. */
+#define EAI_NONAME -2 /* NAME or SERVICE is unknown. */
+#define EAI_AGAIN -3 /* Temporary failure in name resolution. */
+#define EAI_FAIL -4 /* Non-recoverable failure in name res. */
+#define EAI_NODATA -5 /* No address associated with NAME. */
+#define EAI_FAMILY -6 /* `ai_family' not supported. */
+#define EAI_SOCKTYPE -7 /* `ai_socktype' not supported. */
+#define EAI_SERVICE -8 /* SERVICE not supported for `ai_socktype'. */
+#define EAI_ADDRFAMILY -9 /* Address family for NAME not supported. */
+#define EAI_MEMORY -10 /* Memory allocation failure. */
+#define EAI_SYSTEM -11 /* System error returned in `errno'. */
+#define EAI_OVERFLOW -12 /* Argument buffer overflow. */
+#ifdef __USE_GNU
+#define EAI_INPROGRESS -100 /* Processing request in progress. */
+#define EAI_CANCELED -101 /* Request canceled. */
+#define EAI_NOTCANCELED -102 /* Request not canceled. */
+#define EAI_ALLDONE -103 /* All requests done. */
+#define EAI_INTR -104 /* Interrupted by a signal. */
+#define EAI_IDN_ENCODE -105 /* IDN encoding failed. */
+#endif
+
+/* Flag values for getaddrinfo() */
+#define AI_PASSIVE 0x00000001 /* Get address to use bind() */
+#define AI_CANONNAME 0x00000002 /* Fill ai_canonname */
+#define AI_NUMERICHOST 0x00000004 /* Prevent name resolution */
+#define AI_NUMERICSERV 0x00000008 /* Fon't use name resolution. */
+
+/* Valid flags for addrinfo */
+#define AI_MASK (AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST | AI_ADDRCONFIG)
+#define AI_ALL 0x00000100 /* IPv6 and IPv4-mapped (with AI_V4MAPPED) */
+#define AI_V4MAPPED_CFG 0x00000200 /* Accept IPv4-mapped if kernel supports */
+#define AI_ADDRCONFIG 0x00000400 /* Only if any address is assigned */
+#define AI_V4MAPPED 0x00000800 /* Accept IPv4-mapped IPv6 address */
+
+/* Special recommended flags for getipnodebyname */
+#define AI_DEFAULT (AI_V4MAPPED_CFG | AI_ADDRCONFIG)
+
+/* Constants for getnameinfo() */
+#define NI_MAXHOST 1025
+#define NI_MAXSERV 32
+
+/* Flag values for getnameinfo() */
+#define NI_NOFQDN 0x00000001
+#define NI_NUMERICHOST 0x00000002
+#define NI_NAMEREQD 0x00000004
+#define NI_NUMERICSERV 0x00000008
+#define NI_DGRAM 0x00000010
+#define NI_WITHSCOPEID 0x00000020
+
+/* Scope delimit character. */
+#define SCOPE_DELIMITER '%'
+
+void endhostent();
+void endnetent();
+void endnetgrent();
+void endprotoent();
+void endservent();
+void freehostent(struct hostent *ip);
+struct hostent *gethostbyaddr(const void *name, socklen_t len, int type);
+struct hostent *gethostbyname(const char *name);
+struct hostent *gethostbyname2(const char *name, int af);
+struct hostent *gethostent();
+struct hostent *getipnodebyaddr(const void *addr, size_t len, int af, int *error_num);
+struct hostent *getipnodebyname(const char *name, int af, int flags, int *error_num);
+struct netent *getnetbyaddr(uint32_t net, int type);
+struct netent *getnetbyname(const char *name);
+struct netent *getnetent();
+int getnetgrent(char **host, char **user, char **domain);
+struct protoent *getprotobyname(const char *name);
+struct protoent *getprotobynumber(int proto);
+struct protoent *getprotoent();
+struct servent *getservbyname(const char *name, const char *proto);
+struct servent *getservbyport(int name, const char *proto);
+struct servent *getservent();
+void herror(const char *s);
+const char *hstrerror(int err);
+int innetgr(const char *netgroup, const char *host, const char *user, const char *domain);
+void sethostent(int stayopen);
+void setnetent(int stayopen);
+void setprotoent(int stayopen);
+int getaddrinfo(const char *node, const char *service, const struct addrinfo *hints, struct addrinfo **res);
+int getnameinfo(const struct sockaddr *sa, socklen_t salen, char *host, socklen_t hostlen, char *serv, socklen_t servlen, int flags);
+void freeaddrinfo(struct addrinfo *res);
+char *gai_strerror(int errcode);
+int setnetgrent(const char *netgroup);
+void setservent(int stayopen);
+
+#endif
--
2.5.0