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/**
* Copyright (c) 2018 Cornell University.
*
* Author: Ted Yin <tederminant@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is furnished to do
* so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include "salticidae/msg.h"
using salticidae::uint256_t;
using salticidae::DataStream;
using salticidae::get_hash;
using salticidae::get_hex;
struct MsgTest: public salticidae::MsgBase<> {
using MsgBase::MsgBase;
void gen_testhashes(int cnt) {
DataStream s;
set_opcode(0x01);
s << (uint32_t)cnt;
for (int i = 0; i < cnt; i++)
{
uint256_t hash = get_hash(i);
printf("adding hash %s\n", get_hex(hash).c_str());
s << hash;
}
set_payload(std::move(s));
}
void parse_testhashes() {
DataStream s(get_payload());
uint32_t cnt;
s >> cnt;
printf("got %d hashes\n", cnt);
for (int i = 0; i < cnt; i++)
{
uint256_t hash;
s >> hash;
printf("got hash %s\n", get_hex(hash).c_str());
}
}
};
int main() {
MsgTest msg;
msg.gen_ping(1234);
printf("%s\n", std::string(msg).c_str());
msg.gen_testhashes(5);
printf("%s\n", std::string(msg).c_str());
msg.parse_testhashes();
try
{
msg.parse_testhashes();
} catch (std::runtime_error &e) {
printf("caught: %s\n", e.what());
}
return 0;
}
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