Changeset 71b00dcc in mainline for uspace/srv/net/inet.c

Timestamp:

2010-03-07T22:51:38Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

60ab6c3

Parents:

b5cbff4 (diff), 31c80a5 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge from lp:~lukasmejdrech/helenos/network.

File:

• uspace/srv/net/inet.c (modified) (3 diffs)

uspace/srv/net/inet.c

@@ -45 +45 @@
 #include "include/socket_codes.h"
 
-int inet_pton( uint16_t family, const char * address, uint8_t * data ){
-        const char *    next;
-        char *                  last;
-        int                             index;
-        int                             count;
-        int                             base;
-        size_t                  bytes;
-        size_t                  shift;
-        unsigned long   value;
+int inet_pton(uint16_t family, const char * address, uint8_t * data){
+        const char * next;
+        char * last;
+        int index;
+        int count;
+        int base;
+        size_t bytes;
+        size_t shift;
+        unsigned long value;
 
-        if( ! data ) return EINVAL;
-        switch( family ){
+        if(! data){
+                return EINVAL;
+        }
+        switch(family){
                 case AF_INET:
                         count = 4;
@@ -70 +72 @@
                         return ENOTSUP;
         }
-        if( ! address ){
-                bzero( data, count );
+        if(! address){
+                bzero(data, count);
                 return ENOENT;
         }
@@ -77 +79 @@
         index = 0;
         do{
-                if( next && ( * next )){
-                        if( index ) ++ next;
-                        value = strtoul( next, & last, base );
+                if(next && (*next)){
+                        if(index){
+                                ++ next;
+                        }
+                        value = strtoul(next, &last, base);
                         next = last;
                         shift = bytes - 1;
                         do{
                                 // like little endian
-                                data[ index + shift ] = value;
+                                data[index + shift] = value;
                                 value >>= 8;
-                        }while( shift -- );
+                        }while(shift --);
                         index += bytes;
                 }else{
-                        bzero( data + index, count - index );
+                        bzero(data + index, count - index);
                         return EOK;
                 }
-        }while( index < count );
+        }while(index < count);
         return EOK;
 }
 
-int inet_ntop( uint16_t family, const uint8_t * data, char * address, size_t length ){
-        if(( ! data ) || ( ! address )) return EINVAL;
-        switch( family ){
-                case AF_INET:   if( length < INET_ADDRSTRLEN ) return ENOMEM;
-                                                snprintf( address, length, "%hhu.%hhu.%hhu.%hhu", data[ 0 ], data[ 1 ], data[ 2 ], data[ 3 ] );
-                                                return EOK;
-                case AF_INET6:  if( length < INET6_ADDRSTRLEN ) return ENOMEM;
-                                                snprintf( address, length, "%hhx%hhx:%hhx%hhx:%hhx%hhx:%hhx%hhx:%hhx%hhx:%hhx%hhx:%hhx%hhx:%hhx%hhx", data[ 0 ], data[ 1 ], data[ 2 ], data[ 3 ], data[ 4 ], data[ 5 ], data[ 6 ], data[ 7 ], data[ 8 ], data[ 9 ], data[ 10 ], data[ 11 ], data[ 12 ], data[ 13 ], data[ 14 ], data[ 15 ] );
-                                                return EOK;
-                default:                return ENOTSUP;
+int inet_ntop(uint16_t family, const uint8_t * data, char * address, size_t length){
+        if((! data) || (! address)){
+                return EINVAL;
+        }
+        switch(family){
+                case AF_INET:
+                        if(length < INET_ADDRSTRLEN){
+                                return ENOMEM;
+                        }
+                        snprintf(address, length, "%hhu.%hhu.%hhu.%hhu", data[0], data[1], data[2], data[3]);
+                        return EOK;
+                case AF_INET6:
+                        if(length < INET6_ADDRSTRLEN){
+                                return ENOMEM;
+                        }
+                        snprintf(address, length, "%hhx%hhx:%hhx%hhx:%hhx%hhx:%hhx%hhx:%hhx%hhx:%hhx%hhx:%hhx%hhx:%hhx%hhx", data[0], data[1], data[2], data[3], data[4], data[5], data[6], data[7], data[8], data[9], data[10], data[11], data[12], data[13], data[14], data[15]);
+                        return EOK;
+                default:
+                        return ENOTSUP;
         }
 }