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PING6(8): Add RTEMS support

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This commit is contained in:
Sebastian Huber
2013-10-31 11:31:56 +01:00
parent 30ff9897c1
commit 5c3f0b76d8
1 changed files with 48 additions and 12 deletions
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60
freebsd/sbin/ping6/ping6.c
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@@ -107,6 +107,8 @@ static const char rcsid[] =
#ifdef __rtems__ #ifdef __rtems__
#define __need_getopt_newlib #define __need_getopt_newlib
#include <getopt.h> #include <getopt.h>
#include <machine/rtems-bsd-program.h>
#include <machine/rtems-bsd-commands.h>
#define USE_RFC2292BIS #define USE_RFC2292BIS
#endif /* __rtems__ */ #endif /* __rtems__ */
@@ -220,7 +222,7 @@ static struct addrinfo *res;
static struct sockaddr_in6 dst; /* who to ping6 */ static struct sockaddr_in6 dst; /* who to ping6 */
static struct sockaddr_in6 src; /* src addr of this packet */ static struct sockaddr_in6 src; /* src addr of this packet */
static socklen_t srclen; static socklen_t srclen;
static int datalen = DEFDATALEN; static int datalen;
static int s; /* socket file descriptor */ static int s; /* socket file descriptor */
static u_char outpack[MAXPACKETLEN]; static u_char outpack[MAXPACKETLEN];
static const char BSPACE = '\b'; /* characters written for flood */ static const char BSPACE = '\b'; /* characters written for flood */
@@ -229,7 +231,7 @@ static const char DOT = '.';
static char *hostname; static char *hostname;
static int ident; /* process id to identify our packets */ static int ident; /* process id to identify our packets */
static u_int8_t nonce[8]; /* nonce field for node information */ static u_int8_t nonce[8]; /* nonce field for node information */
static int hoplimit = -1; /* hoplimit */ static int hoplimit; /* hoplimit */
/* counters */ /* counters */
static long nmissedmax; /* max value of ntransmitted - nreceived - 1 */ static long nmissedmax; /* max value of ntransmitted - nreceived - 1 */
@@ -237,14 +239,14 @@ static long npackets; /* max packets to transmit */
static long nreceived; /* # of packets we got back */ static long nreceived; /* # of packets we got back */
static long nrepeats; /* number of duplicates */ static long nrepeats; /* number of duplicates */
static long ntransmitted; /* sequence # for outbound packets = #sent */ static long ntransmitted; /* sequence # for outbound packets = #sent */
static struct timeval interval = {1, 0}; /* interval between packets */ static struct timeval interval; /* interval between packets */
/* timing */ /* timing */
static int timing; /* flag to do timing */ static int timing; /* flag to do timing */
static double tmin = 999999999.0; /* minimum round trip time */ static double tmin; /* minimum round trip time */
static double tmax = 0.0; /* maximum round trip time */ static double tmax; /* maximum round trip time */
static double tsum = 0.0; /* sum of all times, for doing average */ static double tsum; /* sum of all times, for doing average */
static double tsumsq = 0.0; /* sum of all times squared, for std. dev. */ static double tsumsq; /* sum of all times squared, for std. dev. */
/* for node addresses */ /* for node addresses */
static u_short naflags; static u_short naflags;
@@ -295,13 +297,47 @@ static int setpolicy(int, char *);
static char *nigroup(char *); static char *nigroup(char *);
static void usage(void); static void usage(void);
int
#ifdef __rtems__ #ifdef __rtems__
main_ping6(argc, argv) int rtems_bsd_command_ping6(int argc, char **argv)
#else {
main(argc, argv) int exit_code;
rtems_bsd_program_lock();
memset(&rcvd_tbl[0], 0, sizeof(rcvd_tbl));
srclen = 0;
datalen = DEFDATALEN;
memset(&outpack[0], 0, sizeof(outpack));
hoplimit = -1;
nmissedmax = 0;
npackets = 0;
nreceived = 0;
nrepeats = 0;
ntransmitted = 0;
interval.tv_sec = 1;
interval.tv_usec = 0;
timing = 0;
tmin = 999999999.0;
tmax = 0.0;
tsum = 0.0;
tsumsq = 0.0;
naflags = 0;
scmsg = NULL;
seenalrm = 0;
seenint = 0;
#ifdef SIGINFO
seeninfo = 0;
#endif #endif
exit_code = rtems_bsd_program_call_main("ping6", main, argc, argv);
rtems_bsd_program_unlock();
return exit_code;
}
#endif /* __rtems__ */
int
main(argc, argv)
int argc; int argc;
char *argv[]; char *argv[];
{ {