From 3695624abcbeb1b6ddbb4e010d479af981c47e25 Mon Sep 17 00:00:00 2001
From: Adrian Sutton <adrian.sutton@consensys.net>
Date: Sat, 3 Nov 2018 15:35:20 +0100
Subject: Add tests to cover cases where data is copied to a memory range
 longer than the data itself.

---
 .../CallEcrecoverInvalidSignature.json             | 118 +++++++++++++++++++++
 .../CallEcrecoverUnrecoverableKey.json             | 118 +++++++++++++++++++++
 .../CallIdentity_6_inputShorterThanOutput.json     | 118 +++++++++++++++++++++
 3 files changed, 354 insertions(+)
 create mode 100644 GeneralStateTests/stPreCompiledContracts2/CallEcrecoverInvalidSignature.json
 create mode 100644 GeneralStateTests/stPreCompiledContracts2/CallEcrecoverUnrecoverableKey.json
 create mode 100644 GeneralStateTests/stPreCompiledContracts2/CallIdentity_6_inputShorterThanOutput.json

(limited to 'GeneralStateTests/stPreCompiledContracts2')

diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverInvalidSignature.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverInvalidSignature.json
new file mode 100644
index 000000000..377e55de8
--- /dev/null
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverInvalidSignature.json
@@ -0,0 +1,118 @@
+{
+    "CallEcrecoverInvalidSignature" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "testeth 1.5.0.dev2-74+commit.8daa6e1c",
+            "lllcversion" : "Version: 0.5.0-develop.2018.9.29+commit.c4b5101b.Darwin.appleclang",
+            "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecoverInvalidSignatureFiller.json",
+            "sourceHash" : "840546a7a2940771044f7c5eb261048140914faac60a0f21da2e5064b1423e21"
+        },
+        "env" : {
+            "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "0x20000",
+            "currentGasLimit" : "0x989680",
+            "currentNumber" : "0x01",
+            "currentTimestamp" : "0x03e8",
+            "previousHash" : "0x5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "post" : {
+            "Byzantium" : [
+                {
+                    "hash" : "0xc26529cbbc310a2a6973edaf8cccf3aaf6a2035352148ad391518f7d74a1fe1b",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "Constantinople" : [
+                {
+                    "hash" : "0xc26529cbbc310a2a6973edaf8cccf3aaf6a2035352148ad391518f7d74a1fe1b",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "EIP150" : [
+                {
+                    "hash" : "0x189605e905b627b0b1bb9aa89718a5263d99d4c566ce89b99f70098d1e660e7c",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "EIP158" : [
+                {
+                    "hash" : "0xc26529cbbc310a2a6973edaf8cccf3aaf6a2035352148ad391518f7d74a1fe1b",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "Frontier" : [
+                {
+                    "hash" : "0x5564662d3f20239cc124b5b4542d824891949126c994678f5ef3e7070811e347",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "Homestead" : [
+                {
+                    "hash" : "0x5564662d3f20239cc124b5b4542d824891949126c994678f5ef3e7070811e347",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ]
+        },
+        "pre" : {
+            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                "balance" : "0x01312d00",
+                "code" : "0x611234608052602060806080600060006001620493e0f150608051600055",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x0de0b6b3a7640000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "transaction" : {
+            "data" : [
+                "0x"
+            ],
+            "gasLimit" : [
+                "0x37ba90"
+            ],
+            "gasPrice" : "0x01",
+            "nonce" : "0x00",
+            "secretKey" : "0x45a915e4d060149eb4365960e6a7a45f334393093061116b197e3240065ff2d8",
+            "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
+            "value" : [
+                "0x0186a0"
+            ]
+        }
+    }
+}
\ No newline at end of file
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverUnrecoverableKey.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverUnrecoverableKey.json
new file mode 100644
index 000000000..66f7911e5
--- /dev/null
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverUnrecoverableKey.json
@@ -0,0 +1,118 @@
+{
+    "CallEcrecoverUnrecoverableKey" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "testeth 1.5.0.dev2-74+commit.8daa6e1c",
+            "lllcversion" : "Version: 0.5.0-develop.2018.9.29+commit.c4b5101b.Darwin.appleclang",
+            "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecoverUnrecoverableKeyFiller.json",
+            "sourceHash" : "0946eaa79142508de550925952892c133cff6a98d1aebe3c51a44f34b84a4db2"
+        },
+        "env" : {
+            "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "0x20000",
+            "currentGasLimit" : "0x989680",
+            "currentNumber" : "0x01",
+            "currentTimestamp" : "0x03e8",
+            "previousHash" : "0x5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "post" : {
+            "Byzantium" : [
+                {
+                    "hash" : "0x286f7b97ac0be876b06b06a74a1278090522919504967c76d6d260f34def305a",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "Constantinople" : [
+                {
+                    "hash" : "0x286f7b97ac0be876b06b06a74a1278090522919504967c76d6d260f34def305a",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "EIP150" : [
+                {
+                    "hash" : "0x2f8649c95320e936cfe855d8c239afa30c33a52f360bbbc7fa4e5f32c46764a3",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "EIP158" : [
+                {
+                    "hash" : "0x286f7b97ac0be876b06b06a74a1278090522919504967c76d6d260f34def305a",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "Frontier" : [
+                {
+                    "hash" : "0x66b1ba05f81a653937dd2e9c2c3ae5d4b8513662a12c8cd35213e9e08c8041f5",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "Homestead" : [
+                {
+                    "hash" : "0x66b1ba05f81a653937dd2e9c2c3ae5d4b8513662a12c8cd35213e9e08c8041f5",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ]
+        },
+        "pre" : {
+            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                "balance" : "0x01312d00",
+                "code" : "0x7fa8b53bdf3306a35a7103ab5504a0c9b492295564b6202b1942a84ef300107281600052601b6020527f30783565316530336635336365313862373732636362303039336666373166336040527f6635336635633735623734646362333161383561613862383839326234653862606052611234608052602060806080600060006001620493e0f150608051600055",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x0de0b6b3a7640000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "transaction" : {
+            "data" : [
+                "0x"
+            ],
+            "gasLimit" : [
+                "0x37ba90"
+            ],
+            "gasPrice" : "0x01",
+            "nonce" : "0x00",
+            "secretKey" : "0x45a915e4d060149eb4365960e6a7a45f334393093061116b197e3240065ff2d8",
+            "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
+            "value" : [
+                "0x0186a0"
+            ]
+        }
+    }
+}
\ No newline at end of file
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_6_inputShorterThanOutput.json b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_6_inputShorterThanOutput.json
new file mode 100644
index 000000000..189cd5676
--- /dev/null
+++ b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_6_inputShorterThanOutput.json
@@ -0,0 +1,118 @@
+{
+    "CallIdentity_6_inputShorterThanOutput" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "testeth 1.5.0.dev2-74+commit.8daa6e1c",
+            "lllcversion" : "Version: 0.5.0-develop.2018.9.29+commit.c4b5101b.Darwin.appleclang",
+            "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallIdentity_6_inputShorterThanOutputFiller.json",
+            "sourceHash" : "4e03e49570818ea27b45fb844244bce999ec50b9205408225be51ef9dab69aa5"
+        },
+        "env" : {
+            "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "0x20000",
+            "currentGasLimit" : "0x989680",
+            "currentNumber" : "0x01",
+            "currentTimestamp" : "0x03e8",
+            "previousHash" : "0x5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "post" : {
+            "Byzantium" : [
+                {
+                    "hash" : "0xf850d326a667a720b918486f654ea8dee8f259bd181dfd5d1d9c20a541b0c020",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "Constantinople" : [
+                {
+                    "hash" : "0xf850d326a667a720b918486f654ea8dee8f259bd181dfd5d1d9c20a541b0c020",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "EIP150" : [
+                {
+                    "hash" : "0x8a26dc52d663f97939c0857acc21c7280b5ffa4a6a7ae80bda8f2dc23d9ad44c",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "EIP158" : [
+                {
+                    "hash" : "0xf850d326a667a720b918486f654ea8dee8f259bd181dfd5d1d9c20a541b0c020",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "Frontier" : [
+                {
+                    "hash" : "0x1f0007a6d8ab994df32a993b89ee7d9b5692209307accb12adee25c8768d0f1c",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ],
+            "Homestead" : [
+                {
+                    "hash" : "0x1f0007a6d8ab994df32a993b89ee7d9b5692209307accb12adee25c8768d0f1c",
+                    "indexes" : {
+                        "data" : 0,
+                        "gas" : 0,
+                        "value" : 0
+                    },
+                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                }
+            ]
+        },
+        "pre" : {
+            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                "balance" : "0x01312d00",
+                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff600052611234602052604060006020600060006004610258f150602051600055",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x0de0b6b3a7640000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "transaction" : {
+            "data" : [
+                "0x"
+            ],
+            "gasLimit" : [
+                "0x989680"
+            ],
+            "gasPrice" : "0x01",
+            "nonce" : "0x00",
+            "secretKey" : "0x45a915e4d060149eb4365960e6a7a45f334393093061116b197e3240065ff2d8",
+            "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
+            "value" : [
+                "0x0186a0"
+            ]
+        }
+    }
+}
\ No newline at end of file
-- 
cgit