#include <signal.h>
#include <stdarg.h>
#include <time.h>
+#include <string.h>
#include <unistd.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <sys/param.h>
#if ! defined __GLIBC__ && ! defined __UCLIBC__
-
+#include <sys/syscall.h>
+#include <linux/unistd.h>
typedef unsigned int socklen_t;
#ifndef __alpha__
#ifdef BB_FEATURE_REMOTE_LOG
/* send message to remote logger */
if ( -1 != remotefd){
-#define IOV_COUNT 2
+static const int IOV_COUNT = 2;
struct iovec iov[IOV_COUNT];
struct iovec *v = iov;
}
}
-#define BUFSIZE 1023
+static const int BUFSIZE = 1023;
static int serveConnection (int conn)
{
- char buf[ BUFSIZE + 1 ];
+ RESERVE_BB_BUFFER(buf, BUFSIZE + 1);
int n_read;
while ((n_read = read (conn, buf, BUFSIZE )) > 0) {
int sock_fd;
fd_set fds;
- char lfile[BUFSIZ];
+ RESERVE_BB_BUFFER(lfile, BUFSIZ);
/* Set up signal handlers. */
signal (SIGINT, quit_signal);
/* Create the syslog file so realpath() can work. */
close (open (_PATH_LOG, O_RDWR | O_CREAT, 0644));
if (realpath (_PATH_LOG, lfile) == NULL)
- error_msg_and_die ("Could not resolve path to " _PATH_LOG ": %s\n", strerror (errno));
+ perror_msg_and_die ("Could not resolve path to " _PATH_LOG);
unlink (lfile);
sunx.sun_family = AF_UNIX;
strncpy (sunx.sun_path, lfile, sizeof (sunx.sun_path));
if ((sock_fd = socket (AF_UNIX, SOCK_STREAM, 0)) < 0)
- error_msg_and_die ("Couldn't obtain descriptor for socket " _PATH_LOG ": %s\n", strerror (errno));
+ perror_msg_and_die ("Couldn't obtain descriptor for socket " _PATH_LOG);
addrLength = sizeof (sunx.sun_family) + strlen (sunx.sun_path);
if ((bind (sock_fd, (struct sockaddr *) &sunx, addrLength)) || (listen (sock_fd, 5)))
- error_msg_and_die ("Could not connect to socket " _PATH_LOG ": %s\n", strerror (errno));
+ perror_msg_and_die ("Could not connect to socket " _PATH_LOG);
if (chmod (lfile, 0666) < 0)
- error_msg_and_die ("Could not set permission on " _PATH_LOG ": %s\n", strerror (errno));
+ perror_msg_and_die ("Could not set permission on " _PATH_LOG);
FD_ZERO (&fds);
FD_SET (sock_fd, &fds);
if ((n_ready = select (FD_SETSIZE, &readfds, NULL, NULL, NULL)) < 0) {
if (errno == EINTR) continue; /* alarm may have happened. */
- error_msg_and_die ("select error: %s\n", strerror (errno));
+ perror_msg_and_die ("select error");
}
for (fd = 0; (n_ready > 0) && (fd < FD_SETSIZE); fd++) {
pid_t pid;
if ((conn = accept (sock_fd, (struct sockaddr *) &sunx, &addrLength)) < 0) {
- error_msg_and_die ("accept error: %s\n", strerror (errno));
+ perror_msg_and_die ("accept error");
}
pid = fork();