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1d8638b47d
* Serializer bugfix * Remove duplicate test * fix tests * fix float precision issues --------- Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
51 lines
1.9 KiB
C++
51 lines
1.9 KiB
C++
#include "../test_helpers.h"
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// Test encrypted packet serialization
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void test_encrypted_packet_serialization()
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{
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meshtastic_MeshPacket packet = meshtastic_MeshPacket_init_zero;
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packet.from = 0x11223344;
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packet.to = 0x55667788;
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packet.id = 0x9999;
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packet.which_payload_variant = meshtastic_MeshPacket_encrypted_tag;
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// Add some dummy encrypted data
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const char *encrypted_data = "encrypted_payload_data";
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packet.encrypted.size = strlen(encrypted_data);
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memcpy(packet.encrypted.bytes, encrypted_data, packet.encrypted.size);
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std::string json = MeshPacketSerializer::JsonSerializeEncrypted(&packet);
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TEST_ASSERT_TRUE(json.length() > 0);
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JSONValue *root = JSON::Parse(json.c_str());
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TEST_ASSERT_NOT_NULL(root);
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TEST_ASSERT_TRUE(root->IsObject());
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JSONObject jsonObj = root->AsObject();
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// Check basic packet fields
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TEST_ASSERT_TRUE(jsonObj.find("from") != jsonObj.end());
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TEST_ASSERT_EQUAL(0x11223344, (uint32_t)jsonObj["from"]->AsNumber());
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TEST_ASSERT_TRUE(jsonObj.find("to") != jsonObj.end());
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TEST_ASSERT_EQUAL(0x55667788, (uint32_t)jsonObj["to"]->AsNumber());
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TEST_ASSERT_TRUE(jsonObj.find("id") != jsonObj.end());
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TEST_ASSERT_EQUAL(0x9999, (uint32_t)jsonObj["id"]->AsNumber());
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// Check that it has encrypted data fields (not "payload" but "bytes" and "size")
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TEST_ASSERT_TRUE(jsonObj.find("bytes") != jsonObj.end());
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TEST_ASSERT_TRUE(jsonObj["bytes"]->IsString());
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TEST_ASSERT_TRUE(jsonObj.find("size") != jsonObj.end());
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TEST_ASSERT_EQUAL(22, (int)jsonObj["size"]->AsNumber()); // strlen("encrypted_payload_data") = 22
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// The encrypted data should be hex-encoded
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std::string encrypted_hex = jsonObj["bytes"]->AsString();
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TEST_ASSERT_TRUE(encrypted_hex.length() > 0);
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// Should be twice the size of the original data (hex encoding)
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TEST_ASSERT_EQUAL(44, encrypted_hex.length()); // 22 * 2 = 44
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delete root;
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}
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