Network::Network() {
SSL_library_init();
SSL_load_error_strings();
sockSetup();
ava = new Avahi();
loop = new std::thread(&Network::listenLoop, this);
// TODO Auto-generated constructor stub
}
int main(int argc, char *argv[])
{
if (argc < 3)
{ // Check that there is an appropriate amount of arguements for usage
fprintf(stderr,"usage %s plaintextfile keytextfile portno\n", argv[0]);
exit(0);
}
FILE *cipherTextFP,*keyTextFP; // File pointers
/* Open files */
cipherTextFP= fopen(argv[1],"r");
keyTextFP = fopen(argv[2],"r");
/* ERROR out if files don't open */
if(cipherTextFP==NULL)error("ERROR opening plaintext file for input",2);
if(keyTextFP==NULL)error("ERROR opening keytext file for input",2);
/* This if statement checks that the key file is at least as big as the ptext file */
if(fSize(cipherTextFP)>fSize(keyTextFP))error("ERROR cipherText is larger than keyText",2);
/* These if statements employ checkContents to check file for bad chars */
if(checkContents(cipherTextFP))error("ERROR cipherText contains bad char data",2);
if(checkContents(keyTextFP))error("ERROR cipherText contains bad char data",2);
/* Setup socket */
int sockfd = sockSetup(atoi(argv[3]));
/* Authorize server by listening for one time code */
sendAuth(sockfd,"decAck"); // exit if not correct server
/* Transmit key and ptext files */
sendFile(cipherTextFP,sockfd);
sendFile(keyTextFP,sockfd);
/* close open files */
fclose(cipherTextFP);
fclose(keyTextFP);
/* Receive decoded text */
char pText[290000];
receive(pText,sockfd);
close(sockfd);
printf("%s\n", pText);
return (0);
}
