... Viel zu tun :D

[people/teissler/ipfire-2.x.git] / src / hwinfo / hwscanqueue.c

diff --git a/src/hwinfo/hwscanqueue.c b/src/hwinfo/hwscanqueue.c
deleted file mode 100644 (file)
index 6af2fc5..0000000
--- a/src/hwinfo/hwscanqueue.c
+++ /dev/null
@@ -1,126 +0,0 @@
-
-/* hwscan front end
-   Copyright 2004 by SUSE (<adrian@suse.de>) */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/ipc.h>
-#include <sys/msg.h>
-#include <signal.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-
-#include "init_message.h"
-
-int main( int argc, char **argv )
-{
-       int ret;
-       unsigned short i;
-        key_t key = KEY;
-        int msgid;
-       message m;
-       char *device = argv[2];
-
-       if ( argc < 2 ){
-               fprintf( stderr, "help: hwscanqueue hwscan-commands\n" );
-               fprintf( stderr, "help: commands:\n" );
-               for ( i=0; i<NR_COMMANDS; i++ ){
-                       fprintf( stderr, "      --%s", command_args[i]  );
-                       if ( command_with_device[i] )
-                               fprintf( stderr, " device" );
-                       fprintf( stderr, "\n");
-               }
-               fprintf( stderr, "      --avail=yes/no id\n" );
-               fprintf( stderr, "      --scan=device\n" );
-               fprintf( stderr, "      --stop=device\n" );
-               exit(1);
-       }
-
-       if ( !strncmp("--cfg=", argv[1], 6) && argc>2 )
-               snprintf( m.mtext, MESSAGE_BUFFER, "C/sbin/hwscan %s %s", argv[1], argv[2]  );
-       else if ( !strncmp("--avail=", argv[1], 8) && argc>2 )
-               snprintf( m.mtext, MESSAGE_BUFFER, "C/sbin/hwscan %s %s", argv[1], argv[2]  );
-       else if ( !strncmp("--scan=", argv[1], 7) )
-               snprintf( m.mtext, MESSAGE_BUFFER, "A%s", argv[1]+7 );
-       else if ( !strncmp("--stop=", argv[1], 7) )
-               snprintf( m.mtext, MESSAGE_BUFFER, "R%s", argv[1]+7 );
-       else if ( !strncmp("--", argv[1], 2) ){
-               for ( i=0; i<NR_COMMANDS; i++ ){
-                       if ( !strcmp(argv[1]+2,command_args[i]) ){
-#if DEBUG
-                               printf("COMMAND %s\n", command_args[i] );
-#endif
-                               snprintf( m.mtext, MESSAGE_BUFFER, "S%d", i );
-                               if (command_with_device[i]){
-                                       if ( !device ){
-                                               fprintf(stderr, "need a device for this command\n");
-                                               exit(1);
-                                       }
-                                       strncat( m.mtext, device, MESSAGE_BUFFER-3 );
-                               }
-                               break;
-                       }
-               }
-               if ( i>=NR_COMMANDS ){
-                       fprintf(stderr, "unknown command\n");
-                       exit(1);
-               }
-       }else
-               exit(1);
-
-        if ( (msgid = msgget(key, IPC_CREAT | 0600)) < 0 ){
-               perror("unable to init.");
-                exit(1);
-        }
-       m.mtype = 1;
-       ret = msgsnd( msgid, &m, MESSAGE_BUFFER, IPC_NOWAIT);
-#if DEBUG
-       printf("SEND %s, return %d\n", m.mtext, ret );
-#endif
-
-       if ( ret < 0 )
-               perror("message send failed");
-       else{
-               // success ... start hwscand, if it is not yet running
-               ssize_t r;
-               char buffer[1024];
-               char link[1024];
-               int fd = open( PID_FILE, O_RDONLY );
-               if ( fd >= 0 && (r=read(fd,buffer,1023)) > 0 ){
-                       close(fd);
-                       buffer[r]='\0';
-                       snprintf(link, 1023, "/proc/%s/exe", buffer);
-                       if ( (r=readlink( link, buffer, 1023 )) > 0 ){
-                               buffer[r]='\0';
-                               if ( r<8 )
-                                       fd=-1;
-                               else if ( strcmp("/hwscand", buffer+strlen(buffer)-8) )
-                                       fd=-1;
-                       }else
-                               fd=-1;
-               }else
-                       fd=-1;
-
-               if ( fd < 0 ){
-                       pid_t pid;
-                       signal(SIGCHLD,SIG_IGN);
-                       pid=fork();
-                       if (pid==0){
-                               /* Change directory to allow clean shut-down */
-                               chdir("/");
-                               /* Close std fds */
-                               close(0);
-                               close(1);
-                               close(2);
-                               /* Start hwscand */
-                               execve("/sbin/hwscand", 0, 0);
-                       }
-               }
-       }
-
-       exit(ret);
-}
-