Remove all Appletalk stuff

[netatalk.git] / libatalk / util / atalk_addr.c

diff --git a/libatalk/util/atalk_addr.c b/libatalk/util/atalk_addr.c
deleted file mode 100644 (file)
index 751c68e..0000000
--- a/libatalk/util/atalk_addr.c
+++ /dev/null
@@ -1,114 +0,0 @@
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <sys/types.h>
-#include <netatalk/at.h>
-#include <netatalk/endian.h>
-#include <atalk/util.h>
-#include <ctype.h>
-
-/* 
- * Check whether "cp" is a valid ascii representation
- * of an AppleTalk address and convert to a binary address.
- * Examples of accepted forms are (in decimal, net of 4321,
- * node of 65):
- *
- *     4321.65
- *     0x10E1.41
- *     16.225.65
- *     0x10.E1.41
- *
- * If hex is used, and the first digit is one of A-F, the leading
- * 0x is redundant. Returns 1 if the address is valid, 0 if not.
- *
- * Unlike Internet addresses, AppleTalk addresses can have leading
- * 0's. This means that we can't support octal addressing.
- */
-
-int atalk_aton(char *cp, struct at_addr *addr)
-{
-    u_int32_t val, base, n;
-    char c;
-
-    val = 0; base = 10;
-    if ( *cp == '0' && ( *++cp == 'x' || *cp == 'X' )) {
-       base = 16, cp++;
-    }
-    if ( !isdigit( *cp ) && isxdigit( *cp )) {
-       base = 16;
-    }
-
-    for ( n = 0;; n++ ) {
-       while (( c = *cp ) != '\0') {
-           if ( isascii( c ) && isdigit( c )) {
-               val = (val * base) + (c - '0');
-               cp++;
-               continue;
-           }
-
-           if ( base == 16 && isascii( c ) && isxdigit( c )) {
-               val = ( val << 4 ) + ( c + 10 - ( islower( c ) ? 'a' : 'A' ));
-               cp++;
-               continue;
-           }
-           break;
-       }
-
-       if ( c != '.' && c != '\0' ) {
-           return( 0 );
-       }
-
-       switch ( n ) {
-       case 0:
-           if ( addr ) {
-               if ( val > 65535 ) {
-                   return( 0 );
-               }
-               addr->s_net = val;
-           }
-           if ( *cp++ ) {
-               val = 0;
-           } else {
-               break;
-           }
-           continue;
-
-       case 2:
-           if ( addr ) {
-               if ( addr->s_net > 255 ) {
-                   return( 0 );
-               }
-               addr->s_net <<= 8;
-               addr->s_net += addr->s_node;
-           }
-           /*FALLTHROUGH*/
-
-       case 1:
-           if ( addr ) {
-               if ( val > 255 ) {
-                   return( 0 );
-               }
-               addr->s_node = val;
-           }
-           if ( *cp++ ) {
-               val = 0;
-           } else {
-               break;
-           }
-           continue;
-
-       default:
-           return( 0 );
-       }
-       break;
-    }
-
-    if ( n < 1 ) {
-       return( 0 );
-    }
-    if ( addr ) {
-       addr->s_net = htons( addr->s_net );
-    }
-    return (1);
-}