diff options
Diffstat (limited to 'workspace/networkDiscovery/dhcpcd/logger.c')
| -rw-r--r-- | workspace/networkDiscovery/dhcpcd/logger.c | 158 |
1 files changed, 0 insertions, 158 deletions
diff --git a/workspace/networkDiscovery/dhcpcd/logger.c b/workspace/networkDiscovery/dhcpcd/logger.c deleted file mode 100644 index ec10bb9..0000000 --- a/workspace/networkDiscovery/dhcpcd/logger.c +++ /dev/null @@ -1,158 +0,0 @@ -/* - * dhcpcd - DHCP client daemon - * Copyright 2006-2008 Roy Marples <roy@marples.name> - * All rights reserved - - * 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. - */ - -#define SYSLOG_NAMES - -#define COM_CH "/var/tmp/com.socket" - -#include <sys/types.h> -#include <sys/socket.h> -#include <sys/un.h> -#include <ctype.h> -#include <stdarg.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <syslog.h> - - -#include "common.h" -#include "logger.h" - -/*sockets for the logger and the qt-reader */ -int sockfd, ns; - -static int loglevel = LOG_WARNING; -static char logprefix[12] = {0}; - -int logtolevel (const char *priority) -{ - CODE *c; - - if (isdigit ((int) *priority)) - return (atoi (priority)); - - for (c = prioritynames; c->c_name; c++) - if (! strcasecmp (priority, c->c_name)) - return (c->c_val); - - return (-1); -} - -static const char *leveltolog (int level) { - CODE *c; - - for (c = prioritynames; c->c_name; c++) - if (c->c_val == level) - return (c->c_name); - - return (NULL); -} - -void setloglevel (int level) -{ - loglevel = level; -} - -void setlogprefix (const char *prefix) -{ - snprintf (logprefix, sizeof (logprefix), "%s", prefix); -} - -void logger (int level, const char *fmt, ...) -{ - va_list p; - va_list p2; - FILE *f = stderr; - - va_start (p, fmt); - va_copy (p2, p); - - if (level <= LOG_ERR || level <= loglevel) { - if (level == LOG_DEBUG || level == LOG_INFO) - f = stdout; - fprintf (f, "%s, %s", leveltolog (level), logprefix); - vfprintf (f, fmt, p); - fputc ('\n', f); - - /* stdout, stderr may be re-directed to some kind of buffer. - * So we always flush to ensure it's written. */ - fflush (f); - } - - if (level < LOG_DEBUG || level <= loglevel) { - size_t len = strlen (logprefix); - size_t fmt2len = strlen (fmt) + len + 1; - char *fmt2 = malloc (sizeof (char) * fmt2len); - char *pf = fmt2; - if (fmt2) { - memcpy (pf, logprefix, len); - pf += len; - strlcpy (pf, fmt, fmt2len - len); - vsyslog (level, fmt2, p2); - free (fmt2); - } else { - vsyslog (level, fmt, p2); - syslog (LOG_ERR, "logger: memory exhausted"); - exit (EXIT_FAILURE); - } - } - - va_end (p2); - va_end (p); -} - -void initQtLoggerSocket() { - /** - * new code. seems to be right. - */ - struct sockaddr_un serv_addr; - sockfd = socket(AF_UNIX, SOCK_STREAM, 0); - if (sockfd < 0) - fprintf(stdout,"ERROR opening socket"); - serv_addr.sun_family = AF_UNIX; - strcpy(serv_addr.sun_path, "/var/tmp/qt_c_socket_test"); - - if (connect(sockfd, (struct sockaddr *) &serv_addr, sizeof(serv_addr)) < 0) - fprintf(stdout,"ERROR connecting"); -} - -void closeQtLoggerSocket (){ - close(s); -} - -void sendToQt(char *msg) { - if (send(ns, msg, strlen(msg), 0) < 0) { - fprintf(stdout, "logger: failed to send message: %s", msg); - } - //char buffer[256]; - char *b = "test"; - int n = write(sockfd, b, strlen(b)); - if (n < 0) - fprintf(stdout, "ERROR writing to socket"); -} - |