基于Hash的随机LSB信息隐藏程序

#include"common.h" #include"bmp.h" #include"password.h" #include"pixelarray.h" #include"bitstream.h" #include"fft.h" #include"hidecode.h" using namespace std; int main(int argc,char* args[]) { srand(time(NULL)); char *exename=args[0]+strlen(args[0])-1; while(*exename!='\\' && exename!=args[0]) exename--; exename++; if (argc!=5 && argc!=4) { cout<<"To use this program, you shoud type in console as which shown below"<<endl; cout<<"To encode: "<<exename<<" SOURCE_BIN_FILENAME HIDEINFO TARGET_BIN_FILENAME PSWD"<<endl; cout<<"To decode: "<<exename<<" SOURCE_BIN_FILENAME OUTPUT PSWD"<<endl; } else { switch (argc) { case 5:{ hidecode::encode(args[1],args[2],args[3],args[4]); break; } case 4:{ hidecode::decode(args[1],args[2],args[3]); break; } } } return 0; }