C++ (Cpp) cpp_get_keyx Examples

Example #1

File: crypt_dll.cpp Project: Ganster41/miranda-ng

// calculate secret key
BOOL CalculateKeyX(pUinKey ptr,MCONTACT hContact)
{
	int agr = cpp_calc_keyx(ptr->cntx);
	if (agr) {
		// do this only if key exchanged is ok
		// we use a 192bit key
		int keysize = cpp_size_keyx();
		PBYTE buffer = (PBYTE) alloca(keysize); // buffer for hash

		// store key
		cpp_get_keyx(ptr->cntx,buffer);

		// store key in database
		db_set_blob(hContact, MODULENAME, "offlineKey", buffer, keysize);

		// store timeout of key in database (2 days)
		db_set_dw(hContact, MODULENAME, "offlineKeyTimeout", gettime()+(60*60*24*db_get_w(0,MODULENAME,"okt",2)));

		// key exchange is finished
		showPopupEC(ptr->hContact);
	}
	else {
		// agree value problem
		showPopup(sim002,hContact,g_hPOP[POP_PU_DIS],0);
	}
	return agr != 0;
}

Example #2

File: crypt_dll.cpp Project: aventado/secureimplugin

// calculate secret key
BOOL CalculateKeyX(pUinKey ptr,HANDLE hContact) {

	int agr = cpp_calc_keyx(ptr->cntx);
	if( agr ) {
		// do this only if key exchanged is ok
		// we use a 192bit key
		int keysize = cpp_size_keyx();
		PBYTE buffer = (PBYTE) alloca(keysize); // buffer for hash

		// store key
		cpp_get_keyx(ptr->cntx,buffer);

		DBCONTACTWRITESETTING cws;
		cws.szModule = szModuleName;

		// store key in database
		cws.szSetting = "offlineKey";
		cws.value.type = DBVT_BLOB;
		cws.value.cpbVal = keysize;
		cws.value.pbVal = buffer;
		CallService(MS_DB_CONTACT_WRITESETTING, (WPARAM)hContact, (LPARAM)&cws);

		// store timeout of key in database (2 days)
		cws.szSetting = "offlineKeyTimeout";
		cws.value.type = DBVT_DWORD;
		cws.value.dVal = gettime()+(60*60*24*DBGetContactSettingWord(0,szModuleName,"okt",2));
		CallService(MS_DB_CONTACT_WRITESETTING, (WPARAM)hContact, (LPARAM)&cws);

		// key exchange is finished
		showPopUpEC(ptr->hContact);
	}
	else {
		// agree value problem
		showPopUp(sim002,hContact,g_hPOP[POP_PU_DIS],0);
	}
	return agr!=0;
}