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127 lines
3.0 KiB
C++
127 lines
3.0 KiB
C++
#include <catch2/catch.hpp>
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#include <llarp/crypto/crypto.hpp>
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#include <llarp/crypto/crypto_libsodium.hpp>
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#include <llarp/router_contact.hpp>
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#include <llarp/net/net_int.hpp>
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#include <llarp/util/time.hpp>
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namespace
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{
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llarp::sodium::CryptoLibSodium crypto;
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llarp::CryptoManager cmanager(&crypto);
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}
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namespace llarp
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{
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TEST_CASE("RouterContact Sign and Verify", "[RC][RouterContact][signature][sign][verify]")
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{
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RouterContact rc;
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SecretKey sign;
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cmanager.instance()->identity_keygen(sign);
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SecretKey encr;
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cmanager.instance()->encryption_keygen(encr);
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rc.enckey = encr.toPublic();
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rc.pubkey = sign.toPublic();
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REQUIRE(rc.Sign(sign));
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REQUIRE(rc.Verify(time_now_ms()));
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}
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TEST_CASE("RouterContact Decode Version 1", "[RC][RouterContact][V1]")
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{
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RouterContact rc;
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SecretKey sign;
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cmanager.instance()->identity_keygen(sign);
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SecretKey encr;
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cmanager.instance()->encryption_keygen(encr);
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rc.version = 1;
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rc.enckey = encr.toPublic();
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rc.pubkey = sign.toPublic();
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REQUIRE(rc.Sign(sign));
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std::array<byte_t, 5000> encoded_buffer;
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llarp_buffer_t encoded_llarp(encoded_buffer);
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rc.BEncode(&encoded_llarp);
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encoded_llarp.sz = encoded_llarp.cur - encoded_llarp.base;
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encoded_llarp.cur = encoded_llarp.base;
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RouterContact decoded_rc;
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REQUIRE(decoded_rc.BDecode(&encoded_llarp));
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REQUIRE(decoded_rc.Verify(time_now_ms()));
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REQUIRE(decoded_rc == rc);
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}
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TEST_CASE("RouterContact Decode Mixed Versions", "[RC][RouterContact]")
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{
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RouterContact rc1, rc2, rc3, rc4;
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rc1.version = 0;
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rc2.version = 1;
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rc3.version = 0;
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rc4.version = 1;
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SecretKey sign1, sign2, sign3, sign4;
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cmanager.instance()->identity_keygen(sign1);
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cmanager.instance()->identity_keygen(sign2);
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cmanager.instance()->identity_keygen(sign3);
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cmanager.instance()->identity_keygen(sign4);
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SecretKey encr1, encr2, encr3, encr4;
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cmanager.instance()->encryption_keygen(encr1);
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cmanager.instance()->encryption_keygen(encr2);
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cmanager.instance()->encryption_keygen(encr3);
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cmanager.instance()->encryption_keygen(encr4);
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rc1.enckey = encr1.toPublic();
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rc2.enckey = encr2.toPublic();
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rc3.enckey = encr3.toPublic();
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rc4.enckey = encr4.toPublic();
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rc1.pubkey = sign1.toPublic();
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rc2.pubkey = sign2.toPublic();
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rc3.pubkey = sign3.toPublic();
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rc4.pubkey = sign4.toPublic();
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REQUIRE(rc1.Sign(sign1));
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REQUIRE(rc2.Sign(sign2));
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REQUIRE(rc3.Sign(sign3));
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REQUIRE(rc4.Sign(sign4));
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std::vector<RouterContact> rc_vec;
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rc_vec.push_back(rc1);
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rc_vec.push_back(rc2);
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rc_vec.push_back(rc3);
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rc_vec.push_back(rc4);
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std::array<byte_t, 20000> encoded_buffer;
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llarp_buffer_t encoded_llarp(encoded_buffer);
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BEncodeWriteList(rc_vec.begin(), rc_vec.end(), &encoded_llarp);
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encoded_llarp.sz = encoded_llarp.cur - encoded_llarp.base;
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encoded_llarp.cur = encoded_llarp.base;
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std::vector<RouterContact> rc_vec_out;
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BEncodeReadList(rc_vec_out, &encoded_llarp);
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REQUIRE(rc_vec.size() == rc_vec_out.size());
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for (size_t i=0; i<4; i++)
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REQUIRE(rc_vec[i] == rc_vec_out[i]);
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}
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} // namespace llarp
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