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introduced and used bigint datatype
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gulliver
2022-12-05 23:39:56 +01:00
committed by gittiver
parent 0d3ffa0e5d
commit 87386e1b65
8 changed files with 341 additions and 132 deletions
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137
test/test.cpp
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@ -2,15 +2,17 @@
#include "model.hpp"
#include <catch2/catch_test_macros.hpp>
TEST_CASE("PublicKey::to_json", "[to_json]") {
PublicKey k{"daaa63ddda38c189b8c49020c8276adbe0a695685a...", "65537"};
TEST_CASE( "PublicKey::to_json", "[to_json]" ) {
PublicKey k //{ BigInt::from_string("daaa63ddda38c189b8c49020c8276adbe0a695685a...").value(),
// BigInt::from_int(65537UL) };
;
auto json = k.to_json();
REQUIRE(json["modulus"].dump() == "\"" + k.modulus + "\"");
REQUIRE(json["public_exponent"].dump() == "\"" + k.public_exponent + "\"");
REQUIRE(json["type"].dump() == "\"rsa public key\"");
REQUIRE(json.keys().size() == 3);
REQUIRE( json["modulus"].dump() == "\"" + k.modulus.to_string() + "\"" );
REQUIRE( json["public_exponent"].dump() == "\"" + k.public_exponent.to_string()+"\"" );
REQUIRE( json["type"].dump() == "\"rsa public key\"" );
REQUIRE( json.keys().size() == 3 );
}
TEST_CASE("RequestCDDSerial::from_string", "[from_string]") {
@ -76,15 +78,14 @@ TEST_CASE("RequestCDDC::from_string", "[from_string]") {
TEST_CASE("RequestMKCs::from_string", "[from_string]") {
// good case
auto res =
RequestMKCs::from_string("{"
"\"denominations\": [1, 2, 5],"
"\"message_reference\": 100002,"
"\"mint_key_ids\": [],"
"\"type\": \"request mint key certificates\""
"}");
const std::vector<uint32_t> EXPECTED_DENOMINATIONS = {1, 2, 5};
const std::vector<uint32_t> EXPECTED_MINT_KEY_IDS = {};
auto res = RequestMKCs::from_string( "{"
"\"denominations\": [1, 2, 5],"
"\"message_reference\": 100002,"
"\"mint_key_ids\": [],"
"\"type\": \"request mint key certificates\""
"}");
const std::vector<uint32_t> EXPECTED_DENOMINATIONS = {1,2,5};
const std::vector<BigInt> EXPECTED_MINT_KEY_IDS = {};
REQUIRE(res.has_value() == true);
REQUIRE(res->denominations == EXPECTED_DENOMINATIONS);
@ -129,62 +130,59 @@ TEST_CASE("Blind::from_json", "[from_string]") {
auto good = crow::json::load(
"{"
"\"blinded_payload_hash\": "
"\"924edb672c3345492f38341ff86b57181da4c673ef...\","
"\"924edb672c3345492f38341ff86b57181da4c673efd5fd76c0f64e369974c678f89ffcb1c5f77bf04911a9a63831b52675b70c06548a4d945ec5dd1d825ab08\","
"\"mint_key_id\": \"1ceb977bb531c65f133ab8b0d60862b17369d96\","
"\"reference\": \"a0\","
"\"type\": \"blinded payload hash\""
"}");
auto res = Blind::from_json(good);
REQUIRE(res.has_value() == true);
REQUIRE(res->blinded_payload_hash ==
"924edb672c3345492f38341ff86b57181da4c673ef...");
REQUIRE(res->mint_key_id == "1ceb977bb531c65f133ab8b0d60862b17369d96");
REQUIRE(res->reference == "a0");
// bad cases
// wrong_type["blinded_payload_hash"]=
// "924edb672c3345492f38341ff86b57181da4c673ef..."; wrong_type["mint_key_id"]=
// "1ceb977bb531c65f133ab8b0d60862b17369d96"; wrong_type["reference"] = "a0";
REQUIRE(res.has_value()==true);
REQUIRE(res->blinded_payload_hash.to_string()==
"924edb672c3345492f38341ff86b57181da4c673efd5fd76c0f64e369974c678f89ffcb1c5f77bf04911a9a63831b52675b70c06548a4d945ec5dd1d825ab08");
REQUIRE(res->mint_key_id.to_string()=="1ceb977bb531c65f133ab8b0d60862b17369d96");
REQUIRE(res->reference=="a0");
// bad cases
// wrong_type["blinded_payload_hash"]= "924edb672c3345492f38341ff86b57181da4c673ef...";
// wrong_type["mint_key_id"]= "1ceb977bb531c65f133ab8b0d60862b17369d96";
// wrong_type["reference"] = "a0";
// wrong_type["type"]= "wrong type";
// res = Blind::from_json(wrong_type);
}
TEST_CASE("RequestMint::from_string", "[from_string]") {
// good case
auto res = RequestMint::from_string(
"{"
"\"blinds\": ["
"{"
"\"blinded_payload_hash\": "
"\"924edb672c3345492f38341ff86b57181da4c673ef...\","
"\"mint_key_id\": \"1ceb977bb531c65f133ab8b0d60862b17369d96\","
"\"reference\": \"a0\","
"\"type\": \"blinded payload hash\""
"},"
"{"
"\"blinded_payload_hash\": "
"\"95db92e1c46ebea5edec5e508a831263de6fb78b4c...\","
"\"mint_key_id\": \"f2864e5cd937dbaa4825e73a81062de162143682\","
"\"reference\": \"a1\","
"\"type\": \"blinded payload hash\""
"},"
"{"
"\"blinded_payload_hash\": "
"\"10afac98ac43eb40e996c621d5db4d2238348e3f74...\","
"\"mint_key_id\": \"897a16bf12bd9ba474ef7be0e3a53553a7b4ece8\","
"\"reference\": \"a2\","
"\"type\": \"blinded payload hash\""
"}"
"],"
"\"message_reference\": 100003,"
"\"transaction_reference\": \"b2221a58008a05a6c4647159c324c985\","
"\"type\": \"request mint\""
"}");
REQUIRE(res.has_value() == true);
REQUIRE(res->message_reference == 100003);
REQUIRE(res->transaction_reference == "b2221a58008a05a6c4647159c324c985");
// good case
auto res = RequestMint::from_string( "{"
"\"blinds\": ["
"{"
"\"blinded_payload_hash\": \"924edb672c3345492f38341ff86b57181da4c673efd5fd76c0f64e369974c678f89ffcb1c5f77bf04911a9a63831b52675b70c06548a4d945ec5dd1d825ab08\","
"\"mint_key_id\": \"1ceb977bb531c65f133ab8b0d60862b17369d96\","
"\"reference\": \"a0\","
"\"type\": \"blinded payload hash\""
"},"
"{"
"\"blinded_payload_hash\": \"95db92e1c46ebea5edec5e508a831263de6fb78b4cf9187593f6af815b51db9db35ad5eaf2c0c83bd7e13c999df4f0f1af65b367eb7c2b6addb9735dce156b5\","
"\"mint_key_id\": \"f2864e5cd937dbaa4825e73a81062de162143682\","
"\"reference\": \"a1\","
"\"type\": \"blinded payload hash\""
"},"
"{"
"\"blinded_payload_hash\": \"10afac98ac43eb40e996c621d5db4d2238348e3f74850856d940955da0fd24fa4d3aee79da1e9da24e85cf9cefd96feaca5b26a9353a3d9fcb4bd34145046ce8\","
"\"mint_key_id\": \"897a16bf12bd9ba474ef7be0e3a53553a7b4ece8\","
"\"reference\": \"a2\","
"\"type\": \"blinded payload hash\""
"}"
"],"
"\"message_reference\": 100003,"
"\"transaction_reference\": \"b2221a58008a05a6c4647159c324c985\","
"\"type\": \"request mint\""
"}");
REQUIRE(res.has_value()==true);
REQUIRE(res->message_reference==100003);
REQUIRE(res->transaction_reference.to_string() == "b2221a58008a05a6c4647159c324c985");
/// \todo check blinds
// bad cases
@ -228,7 +226,7 @@ TEST_CASE("RequestRenew::from_string", "[from_string]") {
" \"blinds\": ["
" {"
" \"blinded_payload_hash\": "
"\"7ed0cda1c1b36f544514b12848b8436974b7b9f6c7...\","
"\"7ed0cda1c1b36f544514b12848b8436974b7b9f6c7231ebcc566678e3478d3279db03872e4710413ad20a55d56ef12fb1800ac187195322535a626e178931cf9\","
" \"mint_key_id\": \"f2864e5cd937dbaa4825e73a81062de162143682\","
" \"reference\": \"b0\","
" \"type\": \"blinded payload hash\""
@ -280,17 +278,16 @@ TEST_CASE("RequestRenew::from_string", "[from_string]") {
TEST_CASE("RequestResume::from_string", "[from_string]") {
// good case
auto res = RequestResume::from_string(
"{"
"\"message_reference\": 100005,"
"\"transaction_reference\": \"ad45f23d3b1a11df587fd2803bab6c39\","
"\"type\": \"request resume\""
"}");
REQUIRE(res.has_value() == true);
REQUIRE(res->message_reference == 100005);
REQUIRE(res->transaction_reference == "ad45f23d3b1a11df587fd2803bab6c39");
auto res = RequestResume::from_string( "{"
"\"message_reference\": 100005,"
"\"transaction_reference\": \"ad45f23d3b1a11df587fd2803bab6c39\","
"\"type\": \"request resume\""
"}");
REQUIRE(res.has_value()==true);
REQUIRE(res->message_reference==100005);
REQUIRE(res->transaction_reference.to_string()=="ad45f23d3b1a11df587fd2803bab6c39");
// bad cases
res = RequestResume::from_string("");
REQUIRE(res.has_value() == false);

37
test/test_big_int.cpp Normal file
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@ -0,0 +1,37 @@
#include "big_int.hpp"
#include <catch2/catch_test_macros.hpp>
TEST_CASE("BigInt::from_string", "[big_int]") {
std::string VALID [] = {
"1",
"12",
"123",
"1234",
"12345",
"123456",
"120456",
"123056",
"120345",
"1234560abc",
"aabbcc",
"abcdef1"
};
for (size_t i= 0; i<sizeof(VALID)/sizeof(VALID[0]);i++) {
auto b = BigInt::from_string(VALID[i]);
REQUIRE(b->to_string() == VALID[i]);
REQUIRE(b.has_value());
}
auto invalid_hex = "aabbcc..";
{
auto b = BigInt::from_string(invalid_hex);
REQUIRE(!b);
}
}
TEST_CASE("BigInt::from_int", "[big_int]") {
auto b = BigInt::from_int(0xaabbccdd);
REQUIRE(b.to_string()=="aabbccdd");
}