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/***************************************************************************
conversions.m
-------------------
begin : Sun Dec 21 01:37:22 CST 2003
copyright : (C) 2003 by Andy Ruder
email : aeruder@ksu.edu
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#import <netclasses/NetTCP.h>
#import <netclasses/NetBase.h>
#import "testsuite.h"
#import <Foundation/Foundation.h>
NSString *num_to_hex_le(uint32_t num)
{
unsigned char y[4];
uint32_t *t;
NSMutableString *string;
int z;
t = (uint32_t *)y;
*t = num;
string = [NSMutableString stringWithString: @"0x"];
for (z = 3; z >= 0 ; z--)
{
[string appendString: [NSString stringWithFormat: @"%02x",
(unsigned)y[z]]];
}
return string;
}
int main(void)
{
CREATE_AUTORELEASE_POOL(apr);
TCPSystem *system;
NSEnumerator *iter;
id object;
uint32_t num;
NSDictionary *dict;
system = [TCPSystem sharedInstance];
NSLog(@"This is a cruddy test, it will only work correctly on machines"
@" where host order != network order :)");
dict =
[NSDictionary dictionaryWithObjectsAndKeys:
@"0x4466dc75", @"68.102.220.117",
@"0x7f000001", @"127.0.0.1",
@"0xffffffff", @"255.255.255.255",
nil];
iter = [dict keyEnumerator];
while ((object = [iter nextObject]))
{
id val;
val = [dict objectForKey: object];
num = 0;
[system hostOrderInteger: &num fromHost: [NSHost hostWithAddress: object]];
testEqual(@"Host order",
num_to_hex_le(num), val);
}
dict =
[NSDictionary dictionaryWithObjectsAndKeys:
@"0x75dc6644", @"68.102.220.117",
@"0x0100007f", @"127.0.0.1",
@"0xffffffff", @"255.255.255.255",
nil];
iter = [dict keyEnumerator];
while ((object = [iter nextObject]))
{
id val;
val = [dict objectForKey: object];
num = 0;
[system networkOrderInteger: &num fromHost: [NSHost hostWithAddress: object]];
testEqual(@"Network order",
num_to_hex_le(num), val);
}
FINISH();
RELEASE(apr);
return 0;
}
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