php+；ios加密和解密3des+；base64
我需要用php加密和解密由这里解释的ios方法生成的字符串代码 对于使用php加密，我使用该脚本php+；ios加密和解密3des+；base64,php,ios,base64,encryption,3des,Php,Ios,Base64,Encryption,3des,我需要用php加密和解密由这里解释的ios方法生成的字符串代码 对于使用php加密，我使用该脚本 $key = 'f968f8e82961489a8b14b345'; $data = 'odio quando sto studiando e un velociraptor mi lancia addosso banane'; $encrypted = null; $m = mcrypt_module_open(MCRYPT_3DES, null, MCRYPT_MODE_ECB, null);
$key = 'f968f8e82961489a8b14b345';
$data = 'odio quando sto studiando e un velociraptor mi lancia addosso banane';
$encrypted = null;
$m = mcrypt_module_open(MCRYPT_3DES, null, MCRYPT_MODE_ECB, null);
$fake_iv = str_repeat(chr(0), mcrypt_enc_get_iv_size($m));
mcrypt_generic_init($m, $key, $fake_iv);
$encrypted = mcrypt_generic($m, $data);
die(base64_encode($encrypted));
#import <CommonCrypto/CommonCryptor.h>
#import "GTMBase64.h"
#import "ViewController.h"
@interface ViewController ()
@end
@implementation ViewController
- (NSData*)TripleDES:(NSData*)plainData encryptOrDecrypt:(CCOperation)encryptOrDecrypt key:(NSString*)key {
const void *vplainText;
size_t plainTextBufferSize;
if (encryptOrDecrypt == kCCDecrypt)
{
NSData *EncryptData = [GTMBase64 decodeData:plainData];
plainTextBufferSize = [EncryptData length];
vplainText = [EncryptData bytes];
}
else
{
plainTextBufferSize = [plainData length];
vplainText = (const void *)[plainData bytes];
}
CCCryptorStatus ccStatus;
uint8_t *bufferPtr = NULL;
size_t bufferPtrSize = 0;
size_t movedBytes = 0;
// uint8_t ivkCCBlockSize3DES;
bufferPtrSize = (plainTextBufferSize + kCCBlockSize3DES) & ~(kCCBlockSize3DES - 1);
bufferPtr = malloc( bufferPtrSize * sizeof(uint8_t));
memset((void *)bufferPtr, 0x0, bufferPtrSize);
// memset((void *) iv, 0x0, (size_t) sizeof(iv));
// NSString *key = @"123456789012345678901234";
NSString *initVec = @"init Vec";
const void *vkey = (const void *) [key UTF8String];
const void *vinitVec = (const void *) [initVec UTF8String];
ccStatus = CCCrypt(encryptOrDecrypt,
kCCAlgorithm3DES,
kCCOptionPKCS7Padding,
vkey, //"123456789012345678901234", //key
kCCKeySize3DES,
vinitVec, //"init Vec", //iv,
vplainText, //"Your Name", //plainText,
plainTextBufferSize,
(void *)bufferPtr,
bufferPtrSize,
&movedBytes);
if (ccStatus == kCCSuccess) NSLog(@"SUCCESS");
else if (ccStatus == kCCParamError) NSLog( @"PARAM ERROR");
else if (ccStatus == kCCBufferTooSmall) NSLog( @"BUFFER TOO SMALL");
else if (ccStatus == kCCMemoryFailure) NSLog( @"MEMORY FAILURE");
else if (ccStatus == kCCAlignmentError) NSLog( @"ALIGNMENT");
else if (ccStatus == kCCDecodeError) NSLog( @"DECODE ERROR");
else if (ccStatus == kCCUnimplemented) NSLog( @"UNIMPLEMENTED");
NSData *result;
if (encryptOrDecrypt == kCCDecrypt)
{
result = [NSData dataWithBytes:(const void *)bufferPtr length:(NSUInteger)movedBytes];
}
else
{
NSData *myData = [NSData dataWithBytes:(const void *)bufferPtr length:(NSUInteger)movedBytes];
result = [GTMBase64 encodeData:myData];
}
return result;
}
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
NSURL *url = [NSURL URLWithString:@"http://www.oscurodrago.it/tools/crypto.php"];
NSData *data = [NSData dataWithContentsOfURL:url];
NSData *outData = [[NSData alloc] initWithData:[self TripleDES:data encryptOrDecrypt:kCCDecrypt key:@"f968f8e82961489a8b14b345"]];
NSLog(@"%@", data );
// NSData *encriptdata = [self TripleDES:data encryptOrDecrypt:kCCEncrypt key:@"f968f8e82961489a8b14b345"];
NSLog(@"%@", [outData length] );
}
- (void)viewDidUnload
{
[super viewDidUnload];
// Release any retained subviews of the main view.
}
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone) {
return (interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown);
} else {
return YES;
}
}
@end
NSURL *url = [NSURL URLWithString:@"http://oscurodrago.it/tools/crypto.php"];
NSData *data = [NSData dataWithContentsOfURL:url];
NSData *outData = [self TripleDES:data encryptOrDecrypt:kCCDecrypt key:@"f968f8e82961489a8b14b345"];
$key = 'f968f8e82961489a8b14b345';
$data = 'odio quando sto studiando e un velociraptor mi lancia addosso banane';
$encrypted = null;
$m = mcrypt_module_open(MCRYPT_3DES, null, MCRYPT_MODE_ECB, null);
$fake_iv = str_repeat(chr(0), mcrypt_enc_get_iv_size($m));
mcrypt_generic_init($m, $key, $fake_iv);
$encrypted = mcrypt_generic($m, $data);
die(base64_encode($encrypted));
#import <CommonCrypto/CommonCryptor.h>
#import "GTMBase64.h"
#import "ViewController.h"
@interface ViewController ()
@end
@implementation ViewController
- (NSData*)TripleDES:(NSData*)plainData encryptOrDecrypt:(CCOperation)encryptOrDecrypt key:(NSString*)key {
const void *vplainText;
size_t plainTextBufferSize;
if (encryptOrDecrypt == kCCDecrypt)
{
NSData *EncryptData = [GTMBase64 decodeData:plainData];
plainTextBufferSize = [EncryptData length];
vplainText = [EncryptData bytes];
}
else
{
plainTextBufferSize = [plainData length];
vplainText = (const void *)[plainData bytes];
}
CCCryptorStatus ccStatus;
uint8_t *bufferPtr = NULL;
size_t bufferPtrSize = 0;
size_t movedBytes = 0;
// uint8_t ivkCCBlockSize3DES;
bufferPtrSize = (plainTextBufferSize + kCCBlockSize3DES) & ~(kCCBlockSize3DES - 1);
bufferPtr = malloc( bufferPtrSize * sizeof(uint8_t));
memset((void *)bufferPtr, 0x0, bufferPtrSize);
// memset((void *) iv, 0x0, (size_t) sizeof(iv));
// NSString *key = @"123456789012345678901234";
NSString *initVec = @"init Vec";
const void *vkey = (const void *) [key UTF8String];
const void *vinitVec = (const void *) [initVec UTF8String];
ccStatus = CCCrypt(encryptOrDecrypt,
kCCAlgorithm3DES,
kCCOptionPKCS7Padding,
vkey, //"123456789012345678901234", //key
kCCKeySize3DES,
vinitVec, //"init Vec", //iv,
vplainText, //"Your Name", //plainText,
plainTextBufferSize,
(void *)bufferPtr,
bufferPtrSize,
&movedBytes);
if (ccStatus == kCCSuccess) NSLog(@"SUCCESS");
else if (ccStatus == kCCParamError) NSLog( @"PARAM ERROR");
else if (ccStatus == kCCBufferTooSmall) NSLog( @"BUFFER TOO SMALL");
else if (ccStatus == kCCMemoryFailure) NSLog( @"MEMORY FAILURE");
else if (ccStatus == kCCAlignmentError) NSLog( @"ALIGNMENT");
else if (ccStatus == kCCDecodeError) NSLog( @"DECODE ERROR");
else if (ccStatus == kCCUnimplemented) NSLog( @"UNIMPLEMENTED");
NSData *result;
if (encryptOrDecrypt == kCCDecrypt)
{
result = [NSData dataWithBytes:(const void *)bufferPtr length:(NSUInteger)movedBytes];
}
else
{
NSData *myData = [NSData dataWithBytes:(const void *)bufferPtr length:(NSUInteger)movedBytes];
result = [GTMBase64 encodeData:myData];
}
return result;
}
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
NSURL *url = [NSURL URLWithString:@"http://www.oscurodrago.it/tools/crypto.php"];
NSData *data = [NSData dataWithContentsOfURL:url];
NSData *outData = [[NSData alloc] initWithData:[self TripleDES:data encryptOrDecrypt:kCCDecrypt key:@"f968f8e82961489a8b14b345"]];
NSLog(@"%@", data );
// NSData *encriptdata = [self TripleDES:data encryptOrDecrypt:kCCEncrypt key:@"f968f8e82961489a8b14b345"];
NSLog(@"%@", [outData length] );
}
- (void)viewDidUnload
{
[super viewDidUnload];
// Release any retained subviews of the main view.
}
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone) {
return (interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown);
} else {
return YES;
}
}
@end
#导入
#导入“GTMBase64.h”
#导入“ViewController.h”
@界面视图控制器（）
@结束
@实现视图控制器
-（NSData*）三元组：（NSData*）明文数据加密加密加密：（cOperation）加密加密加密密钥：（NSString*）密钥{
const void*vplainText；
大小\u t明文缓冲大小；
if（encryptOrDecrypt==kCCDecrypt）
{
NSData*EncryptData=[GTMBase64解码数据：明文数据]；
plainTextBufferSize=[EncryptData长度]；
vplainText=[EncryptData字节]；
}
其他的
{
plainTextBufferSize=[plainData长度]；
vplainText=（const void*）[plainData字节]；
}
CCCryptorStatus-ccStatus状态；
uint8_t*bufferPtr=NULL；
大小\u t bufferPtrSize=0；
大小\u t movedBytes=0；
//uint8_t ivkCCBlockSize3DES；
bufferPtrSize=（plainTextBufferSize+kCCBlockSize3DES）&~（kCCBlockSize3DES-1）；
bufferPtr=malloc（bufferPtrSize*sizeof（uint8_t））；
memset（（void*）bufferPtr，0x0，bufferPtrSize）；
//memset（（void*）iv，0x0，（size_t）sizeof（iv））；
//NSString*键=@“1234567890012345678901234”；
NSString*initVec=@“init Vec”；
常量void*vkey=（常量void*）[key UTF8String]；
常量void*vinitVec=（常量void*）[initVec UTF8String]；
ccStatus=CCCrypt（encryptOrDecrypt，
kCCAlgorithm3DES，
KCCOPIONPKCS7填充，
vkey，//“1234567890012345678901234”，//key
kCCKeySize3DES，
vinitVec，//“init Vec”，//iv，
vplainText，//“您的姓名”//纯文本，
明文缓冲区大小，
（void*）bufferPtr，
bufferPtrSize，
&移动字节）；
如果（ccStatus==kCCSuccess）NSLog（@“成功”）；
如果（ccStatus==kCCParamError）NSLog（@“参数错误”）；
否则，如果（ccStatus==kCCBufferTooSmall）NSLog（@“缓冲区太小”）；
如果（ccStatus==kCCMemoryFailure）NSLog（@“内存故障”）；
如果（ccStatus==kCCAlignmentError）NSLog（@“校准”）；
如果（ccStatus==kCCDecodeError）NSLog（@“解码错误”）；
否则，如果（ccStatus==kCCUnimplemented）NSLog（@“未实现”）；
NSData*结果；
if（encryptOrDecrypt==kCCDecrypt）
{
结果=[NSData dataWithBytes:（const void*）bufferPtr length:（nsInteger）movedBytes]；
}
其他的
{
NSData*myData=[NSData dataWithBytes:（const void*）bufferPtr length:（NSUInteger）movedBytes]；
结果=[GTMBase64 encodeData:myData]；
}
返回结果；
}
-（无效）viewDidLoad
{
[超级视图下载]；
//加载视图后，通常从nib执行任何其他设置。
NSURL*url=[NSURL URLWithString:@”http://www.oscurodrago.it/tools/crypto.php"];
NSData*data=[NSData dataWithContentsOfURL:url]；
NSData*outData=[[NSData alloc]initWithData:[自三元组：数据加密加密加密：kCCDecrypt密钥：@“f968f8e82961489a8b14b345”]；
NSLog（@“%@”，数据）；
//NSData*encriptdata=[自三元组：数据加密加密加密：kCCEncrypt密钥：@“f968f8e82961489a8b14b345”]；
NSLog（@“%@，[outData长度]）；
}
-（无效）视图卸载
{
[超级视频下载]；
//释放主视图的所有保留子视图。
}
-（布尔）应自动旋转指针面定向：（UIInterfaceOrientation）interfaceOrientation
{
if（[[UIDevice currentDevice]userInterfaceIdiom]==UIUserInterfaceIdiomPhone）{
返回（interfaceOrientation！=UIInterfaceOrientation肖像向上向下）；
}否则{
返回YES；
}
}
@结束
NSLog(@"%d",[outData length]);
请参阅将NSData转换为base64字符串的链接。我不太擅长ios，但
[outData length]