1 /**************************************************************************/
2 /* ---------------------------------------------------------------------- */
3 /* Copyright (C) 2006 - 2008 FRESCOR consortium partners: */
5 /* Universidad de Cantabria, SPAIN */
6 /* University of York, UK */
7 /* Scuola Superiore Sant'Anna, ITALY */
8 /* Kaiserslautern University, GERMANY */
9 /* Univ. Politécnica Valencia, SPAIN */
10 /* Czech Technical University in Prague, CZECH REPUBLIC */
12 /* Thales Communication S.A. FRANCE */
13 /* Visual Tools S.A. SPAIN */
14 /* Rapita Systems Ltd UK */
17 /* See http://www.frescor.org for a link to partners' websites */
19 /* FRESCOR project (FP6/2005/IST/5-034026) is funded */
20 /* in part by the European Union Sixth Framework Programme */
21 /* The European Union is not liable of any use that may be */
22 /* made of this code. */
25 /* This file is part of FWP (Frescor WLAN Protocol) */
27 /* FWP is free software; you can redistribute it and/or modify it */
28 /* under terms of the GNU General Public License as published by the */
29 /* Free Software Foundation; either version 2, or (at your option) any */
30 /* later version. FWP is distributed in the hope that it will be */
31 /* useful, but WITHOUT ANY WARRANTY; without even the implied warranty */
32 /* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU */
33 /* General Public License for more details. You should have received a */
34 /* copy of the GNU General Public License along with FWP; see file */
35 /* COPYING. If not, write to the Free Software Foundation, 675 Mass Ave, */
36 /* Cambridge, MA 02139, USA. */
38 /* As a special exception, including FWP header files in a file, */
39 /* instantiating FWP generics or templates, or linking other files */
40 /* with FWP objects to produce an executable application, does not */
41 /* by itself cause the resulting executable application to be covered */
42 /* by the GNU General Public License. This exception does not */
43 /* however invalidate any other reasons why the executable file might be */
44 /* covered by the GNU Public License. */
45 /**************************************************************************/
50 #include <netinet/in.h>
54 #define Mbit (Kbit*Kbit)
56 #define SEC_TO_NSEC 1000000000LL
57 #define SEC_TO_USEC 1000000LL
58 #define MSEC_TO_USEC 1000LL
59 #define USEC_TO_NSEC 1000LL
61 /*extern const int prio_to_ac[8];
62 extern const unsigned int ac_to_tos[4];
63 extern const char *ac_to_text[4];
67 _fwp_sendto(int s, const void *buf, size_t len, int flags,
68 const fwp_sockaddr_t *sockaddr)
71 ret = sendto(s, buf, len, flags, (struct sockaddr*)&sockaddr->addr, sockaddr->addrlen);
76 _fwp_recvfrom(int s, void *buf, size_t len, int flags,
77 fwp_sockaddr_t *sockaddr)
80 ret = recvfrom(s, buf, len, flags, (struct sockaddr*)&sockaddr->addr,
86 _fwp_send(int s, const void *buf, size_t len, int flags)
89 ret = send(s, buf, len, flags);
94 _fwp_recv(int s, void *buf, size_t len, int flags)
97 ret = recv(s, buf, len, flags);
101 void fwp_timespec_add (struct timespec *sum, const struct timespec *left,
102 const struct timespec *right);
103 void fwp_timespec_sub (struct timespec *diff, const struct timespec *left,
104 const struct timespec *right);
105 void fwp_timespec_modulo(struct timespec *dividend, struct timespec *dividor,
106 struct timespec *remainder);
108 int fwp_set_rt_prio(int priority);
109 int fwp_create_unix_socket(char *path, struct sockaddr_un *addr);
110 int fwp_create_inet_socket(unsigned int port, struct sockaddr_in *addr);
112 #endif /* _FWP_UTILS_H */