ios - Sending byte data to web service in cocos2d iphone -


i want send byte data using existed web service . don't want explore on web service more want following byte data existed web service. example , following byte data .

byte *bytedata = (byte*)malloc(len); memcpy(bytedata, (byte*)mydata, len);

how can !? want use existed web service only,your appreciated lot .

edited

i have nsdata in json format . below code

const unsigned char *bytes = [mydata bytes]; // no need copy data  nsuinteger length = [mydata length];  nsmutablearray *bytearray = [nsmutablearray array];  (nsuinteger = 0; < length; i++) {      [bytearray addobject:[nsnumber numberwithunsignedchar:bytes[i]]]; }  nsdictionary *dictjson = [nsdictionary dictionarywithobjectsandkeys:                           bytearray, @"vedio",                           nil];  nsdata *jsondata = [nsjsonserialization datawithjsonobject:dictjson options:0 error:null];

i send nsdata or bytedata : 

nsmutabledictionary *dictparam = [nsmutabledictionary dictionary];  [dictparam setvalue:mydata forkey:@"pattern"];  nsstring *web_str_pattern = @"my webservice link";  jsonparser *parser = [[jsonparser alloc]initwith_withurl:web_str_pattern withparam:dictparam withdata:nil withtype:kposturl withselector:@selector(getdata:) withobject:self];

here , using jsonparser web service.


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