--- /dev/null
+/*
+ * Copyright (c) 2010 Luigi Rizzo, Universita` di Pisa
+ *
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+ */
+/*
+ * headers to build userland ipfw under tcc.
+ */
+
+#ifndef _TCC_GLUE_H
+#define _TCC_GLUE_H
+
+//#define __restrict
+#define NULL ((void *)0)
+typedef int size_t;
+typedef unsigned char u_char;
+typedef unsigned char uint8_t;
+typedef unsigned char u_int8_t;
+typedef unsigned short u_short;
+typedef unsigned short uint16_t;
+typedef unsigned short u_int16_t;
+typedef int __int32_t;
+typedef int int32_t;
+typedef int socklen_t;
+typedef int pid_t;
+typedef unsigned int time_t;
+typedef unsigned int uint;
+typedef unsigned int u_int;
+typedef unsigned int uint32_t;
+typedef unsigned int u_int32_t;
+typedef unsigned int gid_t;
+typedef unsigned int uid_t;
+typedef unsigned long u_long;
+typedef unsigned long uintptr_t;
+typedef long long int int64_t;
+typedef unsigned long long int uint64_t;
+typedef unsigned long long int u_int64_t;
+
+typedef uint32_t in_addr_t;
+struct in_addr {
+ uint32_t s_addr;
+};
+struct sockaddr_in {
+ uint8_t _sin_len;
+ uint8_t sin_family;
+ uint16_t sin_port;
+ struct in_addr sin_addr;
+ char sin_zero[8];
+};
+#define IFNAMSIZ 16
+#define INET6_ADDRSTRLEN 64
+
+struct in6_addr {
+ union {
+ uint8_t __s6_addr8[16];
+ uint16_t __s6_addr16[8];
+ uint32_t __s6_addr32[4];
+ } __u6; // _addr; /* 128-bit IP6 address */
+};
+
+
+#define LITTLE_ENDIAN 1234
+#define BYTE_ORDER LITTLE_ENDIAN
+
+/* to be revised */
+#define EX_OK 0
+#define EX_DATAERR 1
+#define EX_OSERR 2
+#define EX_UNAVAILABLE 3
+#define EX_USAGE 4
+#define EX_NOHOST 5
+
+#define EEXIST 1
+#define EINVAL 2
+#define ERANGE 3
+#define ESRCH 4
+
+#define IPPROTO_IP 1
+#define IPPROTO_IPV6 2
+#define IPPROTO_RAW 100
+
+#define IPTOS_LOWDELAY 100
+#define IPTOS_MINCOST 101
+#define IPTOS_RELIABILITY 102
+#define IPTOS_THROUGHPUT 103
+#define SOCK_RAW 12
+#define AF_INET 2
+#define AF_INET6 28
+
+#define INADDR_ANY 0
+
+
+#define bcmp(src, dst, len) memcmp(src, dst, len)
+#define bcopy(src, dst, len) memcpy(dst, src, len)
+#define bzero(p, len) memset(p, 0, len)
+#define index(s, c) strchr(s, c)
+
+char *strsep(char **stringp, const char *delim);
+
+void warn(const char *, ...);
+//void warnx(const char *, ...);
+#define warnx warn
+void err(int, const char *, ...);
+#define errx err
+
+uint16_t htons(uint16_t)__attribute__ ((stdcall));
+uint16_t ntohs(uint16_t)__attribute__ ((stdcall));
+uint32_t htonl(uint32_t)__attribute__ ((stdcall));
+uint32_t ntohl(uint32_t)__attribute__ ((stdcall));
+int inet_aton(const char *cp, struct in_addr *pin);
+char * inet_ntoa(struct in_addr);
+const char * inet_ntop(int af, const void * src, char * dst,
+ socklen_t size);
+int inet_pton(int af, const char * src, void * dst);
+
+struct group {
+ gid_t gr_gid;
+ char gr_name[16];
+};
+struct passwd {
+ uid_t pw_uid;
+ char pw_name[16];
+};
+
+#define getpwnam(s) (NULL)
+#define getpwuid(s) (NULL)
+
+#define getgrnam(x) (NULL)
+#define getgrgid(x) (NULL)
+
+int getopt(int argc, char * const argv[], const char *optstring);
+
+int getsockopt(int s, int level, int optname, void * optval,
+ socklen_t * optlen);
+
+int setsockopt(int s, int level, int optname, const void *optval,
+ socklen_t optlen);
+
+struct protoent {
+ char *p_name; /* official protocol name */
+ char **p_aliases; /* alias list */
+ short p_proto; /* protocol # */
+};
+
+struct servent {
+ char *s_name; /* official service name */
+ char **s_aliases; /* alias list */
+ short s_port; /* port # */
+ char *s_proto; /* protocol to use */
+};
+
+struct hostent {
+ char *h_name; /* official name of host */
+ char **h_aliases; /* alias list */
+ short h_addrtype; /* host address type */
+ short h_length; /* length of address */
+ char **h_addr_list; /* list of addresses */
+#define h_addr h_addr_list[0] /* address, for backward compat */
+};
+
+struct hostent* gethostbyaddr(const char* addr, int len, int type)__attribute__ ((stdcall));
+struct hostent* gethostbyname(const char *name)__attribute__ ((stdcall));
+
+struct protoent* getprotobynumber(int number)__attribute__ ((stdcall));
+struct protoent* getprotobyname(const char* name)__attribute__ ((stdcall));
+
+struct servent* getservbyport(int port, const char* proto)__attribute__ ((stdcall));
+struct servent* getservbyname(const char* name, const char* proto) __attribute__ ((stdcall));
+
+extern int optind;
+extern char *optarg;
+
+#include <windef.h>
+
+#define WSADESCRIPTION_LEN 256
+#define WSASYS_STATUS_LEN 128
+
+typedef struct WSAData {
+ WORD wVersion;
+ WORD wHighVersion;
+ char szDescription[WSADESCRIPTION_LEN+1];
+ char szSystemStatus[WSASYS_STATUS_LEN+1];
+ unsigned short iMaxSockets;
+ unsigned short iMaxUdpDg;
+ char FAR * lpVendorInfo;
+} WSADATA, * LPWSADATA;
+
+int WSAStartup(
+ WORD wVersionRequested,
+ LPWSADATA lpWSAData
+ );
+
+int
+WSACleanup(void);
+
+int WSAGetLastError();
+
+/* return error on process handling */
+#define pipe(f) (-1)
+#define kill(p, s) (-1)
+#define waitpid(w,s,o) (-1)
+#define fork(x) (-1)
+#define execvp(f, a) (-1)
+
+#define _W_INT(i) (i)
+#define _WSTATUS(x) (_W_INT(x) & 0177)
+#define WIFEXITED(x) (_WSTATUS(x) == 0)
+#define WEXITSTATUS(x) (_W_INT(x) >> 8)
+#define _WSTOPPED 0177 /* _WSTATUS if process is stopped */
+#define WIFSIGNALED(x) (_WSTATUS(x) != _WSTOPPED && _WSTATUS(x) != 0)
+#define WTERMSIG(x) (_WSTATUS(x))
+
+#endif /* _TCC_GLUE_H */
git://git.onelab.eu / ipfw.git / blobdiff