X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=lib%2Fdropin.h;h=09e650e0af5bfd6c248e4916e0577d932aeeb4c6;hp=a104b38e1197ba16699321f96a73dd1f23d4150d;hb=c2752b961c9262386b940c2c053b9909bee22859;hpb=c94f7637427f4c89d56c41fe4c75f2970b664a63

diff --git a/lib/dropin.h b/lib/dropin.h
index a104b38e..09e650e0 100644
--- a/lib/dropin.h
+++ b/lib/dropin.h
@@ -1,7 +1,7 @@
 /*
-    daemon.h -- header file for daemon.c
-    Copyright (C) 2000 Ivo Timmermans <itimmermans@bigfoot.com>,
-                  2000 Guus Sliepen <guus@sliepen.warande.net>
+    dropin.h -- header file for dropin.c
+    Copyright (C) 2000,2001 Ivo Timmermans <itimmermans@bigfoot.com>,
+                  2000,2001 Guus Sliepen <guus@sliepen.warande.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: dropin.h,v 1.1.2.1 2000/11/28 23:23:41 zarq Exp $
+    $Id: dropin.h,v 1.1.2.5 2001/11/16 17:37:08 zarq Exp $
 */
 
 #ifndef __DROPIN_H__
@@ -31,4 +31,57 @@ extern int daemon(int, int);
 extern char* get_current_dir_name(void);
 #endif
 
+#ifndef HAVE_ASPRINTF
+extern int asprintf(char **, const char *, ...);
+#endif
+
+#ifndef HAVE_STRUCT_ADDRINFO
+struct addrinfo {
+	int	ai_flags;	/* AI_PASSIVE, AI_CANONNAME */
+	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 */
+};
+#endif /* !HAVE_STRUCT_ADDRINFO */
+
+#ifndef HAVE_GETADDRINFO
+int getaddrinfo(const char *hostname, const char *servname, 
+                const struct addrinfo *hints, struct addrinfo **res);
+#endif /* !HAVE_GETADDRINFO */
+
+#ifndef HAVE_GAI_STRERROR
+char *gai_strerror(int ecode);
+#endif /* !HAVE_GAI_STRERROR */
+
+#ifndef HAVE_FREEADDRINFO
+void freeaddrinfo(struct addrinfo *ai);
+#endif /* !HAVE_FREEADDRINFO */
+
+#ifndef HAVE_GETNAMEINFO
+int getnameinfo(const struct sockaddr *sa, size_t salen, char *host, 
+                size_t hostlen, char *serv, size_t servlen, int flags);
+#endif /* !HAVE_GETNAMEINFO */
+
+#ifndef NI_MAXSERV
+# define NI_MAXSERV 32
+#endif /* !NI_MAXSERV */
+#ifndef NI_MAXHOST
+# define NI_MAXHOST 1025
+#endif /* !NI_MAXHOST */
+
+#ifndef AI_PASSIVE
+# define AI_PASSIVE        1
+# define AI_CANONNAME      2
+#endif
+
+#ifndef NI_NUMERICHOST
+# define NI_NUMERICHOST    2
+# define NI_NAMEREQD       4
+# define NI_NUMERICSERV    8
+#endif
+
 #endif /* __DROPIN_H__ */