Stuf

Changelog

@@ -3,6 +3,11 @@
 	    file existed.
 	* df will not exit on error, but will try to stat all mounted filesystems.
 	* Fixed tar so uid/gid/permissions on extracted tarballs will be correct.
+	* Fixed find -name so it properly uses shell wildcard patterns 
+	    (i.e. `*', `?', and `[]') instead of regular expressions, which
+	    was causing some confusing and unexpected behavior.
+	    
+	-Erik Andrsen, Dec 2, 1999
 
 0.37
 	* Wrote a micro syslogd, and a logger util (to log things to the syslog

Makefile

@@ -17,7 +17,7 @@
 
 
 PROG=busybox
-VERSION=0.37
+VERSION=0.38
 BUILDTIME=$(shell date "+%Y%m%d-%H%M")
 
 # Comment out the following to make a debuggable build

TODO

@@ -1,10 +1,31 @@
-TODO list for busybox in no particular order
+TODO list for busybox in no particular order. Just because something
+is listed here doesn't mean that it is going to be added to busybox,
+or that doing so is even a good idea. It just means that I _might_ get
+around to it some time. If you have any good ideas, please let me know.
 
-If you have any good ideas, please let me know.
+ -Erik
+
+-----------
 
 * Allow tar to create archives with sockets, devices, and other special files
-* Add in a mini modprobe, insmod, rmmod
-* poweroff
+* Add in a mini insmod, rmmod, lsmod
 * Change init so halt, reboot (and poweroff) work with an initrd
     when init is not PID 1
-*   
+* poweroff
+* du
+* mkfifo
+* hostname/dnsdomainname
+* ping/traceroute/nslookup/netstat
+* rdate
+* hwclock
+* login/getty
+* free
+* killall
+* tee
+* stty
+* head/tail
+* sort/uniq
+* wc
+* tr
+* expr (maybe)?
+

applets/install.sh

@@ -10,11 +10,10 @@ fi
 h=`sort busybox.links | uniq`
 
 for i in $h ; do
-	mypath=`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\1/g' `;
-	myapp=`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\2/g' `;
-	echo "  $1$mypath$myapp -> /bin/busybox"
-	mkdir -p $1$mypath
-	(cd $1$mypath && rm -f $1$mypath$myapp && ln -s /bin/busybox $1$mypath$myapp )
+	echo "  $1$i -> /bin/busybox"
+	mkdir -p $1/`echo $i | sed -e 's/\/[^\/]*$//' `
+	rm -f $1$i
+	ln -s /bin/busybox $1$i
 done
 rm -f $1/bin/busybox
 install -m 755 busybox $1/bin/busybox

busybox.spec

@@ -1,5 +1,5 @@
 Name: busybox
-Version: 0.37
+Version: 0.38
 Release: 1
 Group: System/Utilities
 Summary: BusyBox is a tiny suite of Unix utilities in a multi-call binary.

coreutils/dd.c

@@ -185,6 +185,10 @@ extern int dd_main (int argc, char **argv)
     }
 
     //lseek(inFd, skipBlocks*blockSize, SEEK_SET);
+    //
+    //TODO: Convert to using fullRead & fullWrite
+    // from utilitity.c
+    //  -Erik
     while (outTotal < count * blockSize) {
 	inCc = read (inFd, buf, blockSize);
 	if (inCc < 0) {

dd.c

@@ -185,6 +185,10 @@ extern int dd_main (int argc, char **argv)
     }
 
     //lseek(inFd, skipBlocks*blockSize, SEEK_SET);
+    //
+    //TODO: Convert to using fullRead & fullWrite
+    // from utilitity.c
+    //  -Erik
     while (outTotal < count * blockSize) {
 	inCc = read (inFd, buf, blockSize);
 	if (inCc < 0) {

examples/busybox.spec

@@ -1,5 +1,5 @@
 Name: busybox
-Version: 0.37
+Version: 0.38
 Release: 1
 Group: System/Utilities
 Summary: BusyBox is a tiny suite of Unix utilities in a multi-call binary.

find.c

@@ -51,8 +51,15 @@ static int fileAction(const char *fileName, struct stat* statbuf)
 {
     if (pattern==NULL)
 	fprintf(stdout, "%s\n", fileName);
-    else if (find_match((char*)fileName, pattern, TRUE) == TRUE)
+    else {
+	char* tmp = strrchr( fileName, '/');
+	if (tmp == NULL)
+	    tmp = (char*)fileName;
+	else
+	    tmp++;
+	if (check_wildcard_match(tmp, pattern) == TRUE)
 	    fprintf(stdout, "%s\n", fileName);
+    }
     return( TRUE);
 }
 

findutils/find.c

@@ -51,8 +51,15 @@ static int fileAction(const char *fileName, struct stat* statbuf)
 {
     if (pattern==NULL)
 	fprintf(stdout, "%s\n", fileName);
-    else if (find_match((char*)fileName, pattern, TRUE) == TRUE)
+    else {
+	char* tmp = strrchr( fileName, '/');
+	if (tmp == NULL)
+	    tmp = (char*)fileName;
+	else
+	    tmp++;
+	if (check_wildcard_match(tmp, pattern) == TRUE)
 	    fprintf(stdout, "%s\n", fileName);
+    }
     return( TRUE);
 }
 

init.c

@@ -29,6 +29,7 @@
 #include <errno.h>
 #include <signal.h>
 #include <termios.h>
+#include <paths.h>
 #include <sys/types.h>
 #include <sys/fcntl.h>
 #include <sys/wait.h>
@@ -44,7 +45,6 @@
 #include <sys/syslog.h>
 #endif
 
-#define DEV_CONSOLE      "/dev/console"	/* Logical system console */
 #define VT_PRIMARY      "/dev/tty1"	/* Primary virtual console */
 #define VT_SECONDARY    "/dev/tty2"	/* Virtual console */
 #define VT_LOG          "/dev/tty3"	/* Virtual console */
@@ -52,11 +52,10 @@
 #define SERIAL_CON1     "/dev/ttyS1"    /* Serial console */
 #define SHELL           "/bin/sh"	/* Default shell */
 #define INITSCRIPT      "/etc/init.d/rcS"	/* Initscript. */
-#define PATH_DEFAULT    "PATH=/usr/local/sbin:/sbin:/bin:/usr/sbin:/usr/bin"
 
 #define LOG             0x1
 #define CONSOLE         0x2
-static char *console = DEV_CONSOLE;
+static char *console = _PATH_CONSOLE;
 static char *second_console = VT_SECONDARY;
 static char *log = VT_LOG;
 static int kernel_version = 0;
@@ -126,7 +125,7 @@ void message(int device, char *fmt, ...)
 
     if (device & CONSOLE) {
 	/* Always send console messages to /dev/console so people will see them. */
-	if ((fd = device_open(DEV_CONSOLE, O_WRONLY|O_NOCTTY|O_NDELAY)) >= 0) {
+	if ((fd = device_open(_PATH_CONSOLE, O_WRONLY|O_NOCTTY|O_NDELAY)) >= 0) {
 	    va_start(arguments, fmt);
 	    vdprintf(fd, fmt, arguments);
 	    va_end(arguments);
@@ -242,7 +241,7 @@ static void console_init()
 	    /* this is linux virtual tty */
 	    snprintf( the_console, sizeof the_console, "/dev/tty%d", vt.v_active );
 	} else {
-	    console = DEV_CONSOLE;
+	    console = _PATH_CONSOLE;
 	    tried_devcons++;
 	}
     }
@@ -251,7 +250,7 @@ static void console_init()
 	/* Can't open selected console -- try /dev/console */
 	if (!tried_devcons) {
 	    tried_devcons++;
-	    console = DEV_CONSOLE;
+	    console = _PATH_CONSOLE;
 	    continue;
 	}
 	/* Can't open selected console -- try vt1 */
@@ -421,6 +420,7 @@ static void halt_signal(int sig)
 	    "The system is halted. Press CTRL-ALT-DEL or turn off power\r\n");
     sync();
 #ifndef DEBUG_INIT
+    while (1) sleep(1);
     reboot(RB_HALT_SYSTEM);
     //reboot(RB_POWER_OFF);
 #endif
@@ -432,6 +432,7 @@ static void reboot_signal(int sig)
     shutdown_system();
     message(CONSOLE, "Please stand by while rebooting the system.\r\n");
     sync();
+    while (1) sleep(1);
 #ifndef DEBUG_INIT
     reboot(RB_AUTOBOOT);
 #endif
@@ -502,7 +503,7 @@ extern int init_main(int argc, char **argv)
     setsid();
 
     /* Make sure PATH is set to something sane */
-    putenv(PATH_DEFAULT);
+    putenv(_PATH_STDPATH);
 
    
     /* Hello world */

init/init.c

@@ -29,6 +29,7 @@
 #include <errno.h>
 #include <signal.h>
 #include <termios.h>
+#include <paths.h>
 #include <sys/types.h>
 #include <sys/fcntl.h>
 #include <sys/wait.h>
@@ -44,7 +45,6 @@
 #include <sys/syslog.h>
 #endif
 
-#define DEV_CONSOLE      "/dev/console"	/* Logical system console */
 #define VT_PRIMARY      "/dev/tty1"	/* Primary virtual console */
 #define VT_SECONDARY    "/dev/tty2"	/* Virtual console */
 #define VT_LOG          "/dev/tty3"	/* Virtual console */
@@ -52,11 +52,10 @@
 #define SERIAL_CON1     "/dev/ttyS1"    /* Serial console */
 #define SHELL           "/bin/sh"	/* Default shell */
 #define INITSCRIPT      "/etc/init.d/rcS"	/* Initscript. */
-#define PATH_DEFAULT    "PATH=/usr/local/sbin:/sbin:/bin:/usr/sbin:/usr/bin"
 
 #define LOG             0x1
 #define CONSOLE         0x2
-static char *console = DEV_CONSOLE;
+static char *console = _PATH_CONSOLE;
 static char *second_console = VT_SECONDARY;
 static char *log = VT_LOG;
 static int kernel_version = 0;
@@ -126,7 +125,7 @@ void message(int device, char *fmt, ...)
 
     if (device & CONSOLE) {
 	/* Always send console messages to /dev/console so people will see them. */
-	if ((fd = device_open(DEV_CONSOLE, O_WRONLY|O_NOCTTY|O_NDELAY)) >= 0) {
+	if ((fd = device_open(_PATH_CONSOLE, O_WRONLY|O_NOCTTY|O_NDELAY)) >= 0) {
 	    va_start(arguments, fmt);
 	    vdprintf(fd, fmt, arguments);
 	    va_end(arguments);
@@ -242,7 +241,7 @@ static void console_init()
 	    /* this is linux virtual tty */
 	    snprintf( the_console, sizeof the_console, "/dev/tty%d", vt.v_active );
 	} else {
-	    console = DEV_CONSOLE;
+	    console = _PATH_CONSOLE;
 	    tried_devcons++;
 	}
     }
@@ -251,7 +250,7 @@ static void console_init()
 	/* Can't open selected console -- try /dev/console */
 	if (!tried_devcons) {
 	    tried_devcons++;
-	    console = DEV_CONSOLE;
+	    console = _PATH_CONSOLE;
 	    continue;
 	}
 	/* Can't open selected console -- try vt1 */
@@ -421,6 +420,7 @@ static void halt_signal(int sig)
 	    "The system is halted. Press CTRL-ALT-DEL or turn off power\r\n");
     sync();
 #ifndef DEBUG_INIT
+    while (1) sleep(1);
     reboot(RB_HALT_SYSTEM);
     //reboot(RB_POWER_OFF);
 #endif
@@ -432,6 +432,7 @@ static void reboot_signal(int sig)
     shutdown_system();
     message(CONSOLE, "Please stand by while rebooting the system.\r\n");
     sync();
+    while (1) sleep(1);
 #ifndef DEBUG_INIT
     reboot(RB_AUTOBOOT);
 #endif
@@ -502,7 +503,7 @@ extern int init_main(int argc, char **argv)
     setsid();
 
     /* Make sure PATH is set to something sane */
-    putenv(PATH_DEFAULT);
+    putenv(_PATH_STDPATH);
 
    
     /* Hello world */

install.sh

@@ -10,11 +10,10 @@ fi
 h=`sort busybox.links | uniq`
 
 for i in $h ; do
-	mypath=`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\1/g' `;
-	myapp=`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\2/g' `;
-	echo "  $1$mypath$myapp -> /bin/busybox"
-	mkdir -p $1$mypath
-	(cd $1$mypath && rm -f $1$mypath$myapp && ln -s /bin/busybox $1$mypath$myapp )
+	echo "  $1$i -> /bin/busybox"
+	mkdir -p $1/`echo $i | sed -e 's/\/[^\/]*$//' `
+	rm -f $1$i
+	ln -s /bin/busybox $1$i
 done
 rm -f $1/bin/busybox
 install -m 755 busybox $1/bin/busybox

internal.h

@@ -150,6 +150,7 @@ extern struct mntent *findMountPoint(const char *name, const char *table);
 extern void write_mtab(char* blockDevice, char* directory, 
 	char* filesystemType, long flags, char* string_flags);
 extern void erase_mtab(const char * name);
+extern int check_wildcard_match(const char* text, const char* pattern);
 
 
 #if defined BB_MTAB

regexp.c

@@ -7,7 +7,7 @@
 #include <ctype.h>
 
 
-#if ( defined BB_GREP || defined BB_FIND  || defined BB_SED)
+#if ( defined BB_GREP || defined BB_SED)
 
 /* This also tries to find a needle in a haystack, but uses
  * real regular expressions....  The fake regular expression

sysklogd/syslogd.c

@@ -32,6 +32,12 @@
 #include <signal.h>
 #include <ctype.h>
 #include <netdb.h>
+#include <sys/klog.h>
+#include <errno.h>
+#include <paths.h>
+
+#define ksyslog klogctl
+extern int ksyslog(int type, char *buf, int len);
 
 
 /* SYSLOG_NAMES defined to pull some extra junk from syslog.h */
@@ -40,8 +46,6 @@
 
 /* Path for the file where all log messages are written */
 #define __LOG_FILE		"/var/log/messages"
-/* Path to the current console device */
-#define __DEV_CONSOLE		"/dev/console"
 
 
 static char* logFilePath = __LOG_FILE;
@@ -58,7 +62,7 @@ static const char syslogd_usage[] =
     "\t-n\tDo not fork into the background (for when run by init)\n"
     "\t-O\tSpecify an alternate log file.  default=/var/log/messages\n";
 
-
+static int kmsg;
 
 /* try to open up the specified device */
 static int device_open(char *device, int mode)
@@ -92,7 +96,7 @@ static void message(char *fmt, ...)
 	close(fd);
     } else {
 	/* Always send console messages to /dev/console so people will see them. */
-	if ((fd = device_open(__DEV_CONSOLE, O_WRONLY|O_NOCTTY|O_NONBLOCK)) >= 0) {
+	if ((fd = device_open(_PATH_CONSOLE, O_WRONLY|O_NOCTTY|O_NONBLOCK)) >= 0) {
 	    va_start(arguments, fmt);
 	    vdprintf(fd, fmt, arguments);
 	    va_end(arguments);
@@ -250,20 +254,112 @@ static void doSyslogd(void)
     close(fd);
 }
 
+static void klogd_signal(int sig)
+{
+    //ksyslog(7, NULL, 0);
+    //ksyslog(0, 0, 0);
+    logMessage(LOG_SYSLOG|LOG_INFO, "Kernel log daemon terminating.");
+    exit( TRUE);
+}
+
+
+static void doKlogd(void)
+{
+    int priority=LOG_INFO;
+    struct stat sb;
+    char log_buffer[4096];
+
+    /* Set up sig handlers */
+    signal(SIGINT,  klogd_signal);
+    signal(SIGKILL, klogd_signal);
+    signal(SIGTERM, klogd_signal);
+    signal(SIGHUP,  klogd_signal);
+    logMessage(LOG_SYSLOG|LOG_INFO, "klogd started: "
+	    "BusyBox v" BB_VER " (" BB_BT ") multi-call binary");
+
+    //ksyslog(1, NULL, 0);
+    if ( ((stat(_PATH_KLOG, &sb) < 0) && (errno == ENOENT)) ||
+	    ( (kmsg = open(_PATH_KLOG, O_RDONLY)) < 0 ) ) {
+	char message[80];
+	snprintf(message, 79, "klogd: Cannot open %s, " \
+		"%d - %s.\n", _PATH_KLOG, errno, strerror(errno));
+	logMessage(LOG_SYSLOG|LOG_ERR, message);
+	klogd_signal(0);
+    }
+    while (1) {
+	memset(log_buffer, '\0', sizeof(log_buffer));
+	if ( read(kmsg, log_buffer, sizeof(log_buffer)-1) < 0 ) {
+	    char message[80];
+	    if ( errno == EINTR )
+		continue;
+	    snprintf(message, 79, "klogd: Cannot read proc file system: %d - %s.\n", 
+		    errno, strerror(errno));
+	    logMessage(LOG_SYSLOG|LOG_ERR, message);
+	    klogd_signal(0);
+	}
+#if 0
+	if ( ksyslog(2, log_buffer, sizeof(log_buffer)) < 0 ) {
+	    char message[80];
+	    if ( errno == EINTR )
+		continue;
+	    snprintf(message, 79, "klogd: Error return from sys_sycall: " \
+		    "%d - %s.\n", errno, strerror(errno));
+	    logMessage(LOG_SYSLOG|LOG_ERR, message);
+	    exit(1);
+	}
+#endif
+	fprintf(stderr, "the kernel says '%s'\n", log_buffer);
+        if ( *log_buffer == '<' )
+        {
+	    switch ( *(log_buffer+1) )
+	    {
+		case '0':
+		    priority = LOG_EMERG;
+		    break;
+		case '1':
+		    priority = LOG_ALERT;
+		    break;
+		case '2':
+		    priority = LOG_CRIT;
+		    break;
+		case '3':
+		    priority = LOG_ERR;
+		    break;
+		case '4':
+		    priority = LOG_WARNING;
+		    break;
+		case '5':
+		    priority = LOG_NOTICE;
+		    break;
+		case '6':
+		    priority = LOG_INFO;
+		    break;
+		case '7':
+		default:
+		    priority = LOG_DEBUG;
+	    }
+	    *log_buffer += 3;
+        }
+	logMessage(LOG_KERN|priority, log_buffer);
+    }
+
+}
+
 
 extern int syslogd_main(int argc, char **argv)
 {
-    int	pid;
+    int	pid, klogd_pid;
     int doFork = TRUE;
+    char **argv1=argv;
 
-    while (--argc > 0 && **(++argv) == '-') {
-	while (*(++(*argv))) {
-	    switch (**argv) {
+    while (--argc > 0 && **(++argv1) == '-') {
+	while (*(++(*argv1))) {
+	    switch (**argv1) {
 	    case 'm':
 		if (--argc == 0) {
 		    usage(syslogd_usage);
 		}
-		MarkInterval = atoi(*(++argv))*60;
+		MarkInterval = atoi(*(++argv1))*60;
 		break;
 	    case 'n':
 		doFork = FALSE;
@@ -272,7 +368,7 @@ extern int syslogd_main(int argc, char **argv)
 		if (--argc == 0) {
 		    usage(syslogd_usage);
 		}
-		logFilePath = *(++argv);
+		logFilePath = *(++argv1);
 		break;
 	    default:
 		usage(syslogd_usage);
@@ -285,11 +381,20 @@ extern int syslogd_main(int argc, char **argv)
 	if ( pid < 0 )
 	    exit( pid);
 	else if ( pid == 0 ) {
+	    strncpy(argv[0], "syslogd",strlen(argv[0]));
 	    doSyslogd();
 	}
     } else {
 	doSyslogd();
     }
+
+    /* Start klogd process */
+    klogd_pid = fork();
+    if (klogd_pid == 0 ) {
+	    strncpy(argv[0], "klogd", strlen(argv[0]));
+	    doKlogd();
+    }
+
     exit( TRUE);
 }
 

syslogd.c

@@ -32,6 +32,12 @@
 #include <signal.h>
 #include <ctype.h>
 #include <netdb.h>
+#include <sys/klog.h>
+#include <errno.h>
+#include <paths.h>
+
+#define ksyslog klogctl
+extern int ksyslog(int type, char *buf, int len);
 
 
 /* SYSLOG_NAMES defined to pull some extra junk from syslog.h */
@@ -40,8 +46,6 @@
 
 /* Path for the file where all log messages are written */
 #define __LOG_FILE		"/var/log/messages"
-/* Path to the current console device */
-#define __DEV_CONSOLE		"/dev/console"
 
 
 static char* logFilePath = __LOG_FILE;
@@ -58,7 +62,7 @@ static const char syslogd_usage[] =
     "\t-n\tDo not fork into the background (for when run by init)\n"
     "\t-O\tSpecify an alternate log file.  default=/var/log/messages\n";
 
-
+static int kmsg;
 
 /* try to open up the specified device */
 static int device_open(char *device, int mode)
@@ -92,7 +96,7 @@ static void message(char *fmt, ...)
 	close(fd);
     } else {
 	/* Always send console messages to /dev/console so people will see them. */
-	if ((fd = device_open(__DEV_CONSOLE, O_WRONLY|O_NOCTTY|O_NONBLOCK)) >= 0) {
+	if ((fd = device_open(_PATH_CONSOLE, O_WRONLY|O_NOCTTY|O_NONBLOCK)) >= 0) {
 	    va_start(arguments, fmt);
 	    vdprintf(fd, fmt, arguments);
 	    va_end(arguments);
@@ -250,20 +254,112 @@ static void doSyslogd(void)
     close(fd);
 }
 
+static void klogd_signal(int sig)
+{
+    //ksyslog(7, NULL, 0);
+    //ksyslog(0, 0, 0);
+    logMessage(LOG_SYSLOG|LOG_INFO, "Kernel log daemon terminating.");
+    exit( TRUE);
+}
+
+
+static void doKlogd(void)
+{
+    int priority=LOG_INFO;
+    struct stat sb;
+    char log_buffer[4096];
+
+    /* Set up sig handlers */
+    signal(SIGINT,  klogd_signal);
+    signal(SIGKILL, klogd_signal);
+    signal(SIGTERM, klogd_signal);
+    signal(SIGHUP,  klogd_signal);
+    logMessage(LOG_SYSLOG|LOG_INFO, "klogd started: "
+	    "BusyBox v" BB_VER " (" BB_BT ") multi-call binary");
+
+    //ksyslog(1, NULL, 0);
+    if ( ((stat(_PATH_KLOG, &sb) < 0) && (errno == ENOENT)) ||
+	    ( (kmsg = open(_PATH_KLOG, O_RDONLY)) < 0 ) ) {
+	char message[80];
+	snprintf(message, 79, "klogd: Cannot open %s, " \
+		"%d - %s.\n", _PATH_KLOG, errno, strerror(errno));
+	logMessage(LOG_SYSLOG|LOG_ERR, message);
+	klogd_signal(0);
+    }
+    while (1) {
+	memset(log_buffer, '\0', sizeof(log_buffer));
+	if ( read(kmsg, log_buffer, sizeof(log_buffer)-1) < 0 ) {
+	    char message[80];
+	    if ( errno == EINTR )
+		continue;
+	    snprintf(message, 79, "klogd: Cannot read proc file system: %d - %s.\n", 
+		    errno, strerror(errno));
+	    logMessage(LOG_SYSLOG|LOG_ERR, message);
+	    klogd_signal(0);
+	}
+#if 0
+	if ( ksyslog(2, log_buffer, sizeof(log_buffer)) < 0 ) {
+	    char message[80];
+	    if ( errno == EINTR )
+		continue;
+	    snprintf(message, 79, "klogd: Error return from sys_sycall: " \
+		    "%d - %s.\n", errno, strerror(errno));
+	    logMessage(LOG_SYSLOG|LOG_ERR, message);
+	    exit(1);
+	}
+#endif
+	fprintf(stderr, "the kernel says '%s'\n", log_buffer);
+        if ( *log_buffer == '<' )
+        {
+	    switch ( *(log_buffer+1) )
+	    {
+		case '0':
+		    priority = LOG_EMERG;
+		    break;
+		case '1':
+		    priority = LOG_ALERT;
+		    break;
+		case '2':
+		    priority = LOG_CRIT;
+		    break;
+		case '3':
+		    priority = LOG_ERR;
+		    break;
+		case '4':
+		    priority = LOG_WARNING;
+		    break;
+		case '5':
+		    priority = LOG_NOTICE;
+		    break;
+		case '6':
+		    priority = LOG_INFO;
+		    break;
+		case '7':
+		default:
+		    priority = LOG_DEBUG;
+	    }
+	    *log_buffer += 3;
+        }
+	logMessage(LOG_KERN|priority, log_buffer);
+    }
+
+}
+
 
 extern int syslogd_main(int argc, char **argv)
 {
-    int	pid;
+    int	pid, klogd_pid;
     int doFork = TRUE;
+    char **argv1=argv;
 
-    while (--argc > 0 && **(++argv) == '-') {
-	while (*(++(*argv))) {
-	    switch (**argv) {
+    while (--argc > 0 && **(++argv1) == '-') {
+	while (*(++(*argv1))) {
+	    switch (**argv1) {
 	    case 'm':
 		if (--argc == 0) {
 		    usage(syslogd_usage);
 		}
-		MarkInterval = atoi(*(++argv))*60;
+		MarkInterval = atoi(*(++argv1))*60;
 		break;
 	    case 'n':
 		doFork = FALSE;
@@ -272,7 +368,7 @@ extern int syslogd_main(int argc, char **argv)
 		if (--argc == 0) {
 		    usage(syslogd_usage);
 		}
-		logFilePath = *(++argv);
+		logFilePath = *(++argv1);
 		break;
 	    default:
 		usage(syslogd_usage);
@@ -285,11 +381,20 @@ extern int syslogd_main(int argc, char **argv)
 	if ( pid < 0 )
 	    exit( pid);
 	else if ( pid == 0 ) {
+	    strncpy(argv[0], "syslogd",strlen(argv[0]));
 	    doSyslogd();
 	}
     } else {
 	doSyslogd();
     }
+
+    /* Start klogd process */
+    klogd_pid = fork();
+    if (klogd_pid == 0 ) {
+	    strncpy(argv[0], "klogd", strlen(argv[0]));
+	    doKlogd();
+    }
+
     exit( TRUE);
 }
 

utility.c

@@ -771,7 +771,7 @@ int get_console_fd(char* tty_name)
 #endif
 
 
-#if !defined BB_REGEXP && (defined BB_GREP || defined BB_FIND || defined BB_SED)  
+#if !defined BB_REGEXP && (defined BB_GREP || defined BB_SED)  
 
 /* Do a case insensitive strstr() */
 char* stristr(char *haystack, const char *needle)
@@ -851,6 +851,108 @@ extern int replace_match(char *haystack, char *needle, char *newNeedle, int igno
 #endif
 
 
+#if defined BB_FIND
+/*
+ * Routine to see if a text string is matched by a wildcard pattern.
+ * Returns TRUE if the text is matched, or FALSE if it is not matched
+ * or if the pattern is invalid.
+ *  *		matches zero or more characters
+ *  ?		matches a single character
+ *  [abc]	matches 'a', 'b' or 'c'
+ *  \c		quotes character c
+ * Adapted from code written by Ingo Wilken, and
+ * then taken from sash, Copyright (c) 1999 by David I. Bell
+ * Permission is granted to use, distribute, or modify this source,
+ * provided that this copyright notice remains intact.
+ * Permission to distribute this code under the GPL has been granted.
+ */
+extern int
+check_wildcard_match(const char* text, const char* pattern)
+{
+    const char*	retryPat;
+    const char*	retryText;
+    int		ch;
+    int		found;
+
+    retryPat = NULL;
+    retryText = NULL;
+
+    while (*text || *pattern)
+    {
+	ch = *pattern++;
+
+	switch (ch)
+	{
+	    case '*':  
+		retryPat = pattern;
+		retryText = text;
+		break;
+
+	    case '[':  
+		found = FALSE;
+
+		while ((ch = *pattern++) != ']')
+		{
+		    if (ch == '\\')
+			ch = *pattern++;
+
+		    if (ch == '\0')
+			return FALSE;
+
+		    if (*text == ch)
+			found = TRUE;
+		}
+
+		//if (!found)
+		if (found==TRUE)
+		{
+		    pattern = retryPat;
+		    text = ++retryText;
+		}
+
+		/* fall into next case */
+
+	    case '?':  
+		if (*text++ == '\0')
+		    return FALSE;
+
+		break;
+
+	    case '\\':  
+		ch = *pattern++;
+
+		if (ch == '\0')
+			return FALSE;
+
+		/* fall into next case */
+
+	    default:        
+		if (*text == ch)
+		{
+		    if (*text)
+			text++;
+		    break;
+		}
+
+		if (*text)
+		{
+		    pattern = retryPat;
+		    text = ++retryText;
+		    break;
+		}
+
+		return FALSE;
+	}
+
+	if (pattern == NULL)
+		return FALSE;
+    }
+
+    return TRUE;
+}
+#endif
+
+
 
 
 #if defined BB_DF | defined BB_MTAB
@@ -910,3 +1012,10 @@ extern void whine_if_fstab_is_missing()
 /* END CODE */
 
 
+
+
+
+
+
+
+