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Merge pull request #64 from aeternity/newby/ecrecover

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[PT-167805291] Add opcode for ecrecover
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Tino Breddin 2019-08-14 16:08:45 +02:00 committed by GitHub
commit 3954bd22da
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3 changed files with 15 additions and 11 deletions
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1
include/aeb_opcodes.hrl
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@ -193,6 +193,7 @@
-define(PRIM_CALL_CRYPTO_SHA256_STRING, 404).
-define(PRIM_CALL_CRYPTO_BLAKE2B_STRING, 405).
-define(PRIM_CALL_CRYPTO_ECVERIFY_SECP256K1, 410).
-define(PRIM_CALL_CRYPTO_ECRECOVER_SECP256K1, 420).
-define(PRIM_CALL_IN_AUTH_RANGE(__TTYPE__), (((__TTYPE__) > 499) andalso ((__TTYPE__) < 600))).
-define(PRIM_CALL_AUTH_TX_HASH, 500).

3
src/aeb_fate_generate_ops.erl
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@ -163,7 +163,6 @@ ops_defs() ->
, { 'ECVERIFY', 16#72, false, true, true, 1300, [a,a,a,a], ecverify, {bytes, address, bytes}, boolean, "Arg0 := ecverify(Hash, PubKey, Signature)"}
, { 'ECVERIFY_SECP256K1', 16#73, false, true, true, 1300, [a,a,a,a], ecverify_secp256k1, {bytes, bytes, bytes}, boolean, "Arg0 := ecverify_secp256k1(Hash, PubKey, Signature)"}
, { 'CONTRACT_TO_ADDRESS', 16#74, false, true, true, 3, [a,a], contract_to_address, {contract}, address, "Arg0 := Arg1 - A no-op type conversion"}
, { 'AUTH_TX_HASH', 16#75, false, true, true, 3, [a], auth_tx_hash, {}, variant, "If in GA authentication context return Some(TxHash) otherwise None."}
@ -176,6 +175,7 @@ ops_defs() ->
, { 'IS_ORACLE', 16#7a, false, false, true, 3, [a,a], is_oracle, {address}, bool, "Arg0 := is Arg1 an oracle"}
, { 'IS_CONTRACT', 16#7b, false, false, true, 3, [a,a], is_contract, {address}, bool, "Arg0 := is Arg1 a contract"}
, { 'CREATOR', 16#7c, false, true, true, 3, [a], contract_creator, {}, address, "Arg0 := contract creator"}
, { 'ECRECOVER_SECP256K1', 16#7d, false, true, true, 1300, [a,a,a], ecrecover_secp256k1, {bytes, bytes}, bytes, "Arg0 := ecrecover_secp256k1(Hash, Signature)"}
, { 'DEACTIVATE', 16#fa, false, true, true, 3, [], deactivate, {}, none, "Mark the current contract for deactivation."}
, { 'ABORT', 16#fb, true, true, true, 3, [a], abort, {string}, none, "Abort execution (dont use all gas) with error message in Arg0."}
@ -756,4 +756,3 @@ format_arg_doc({is,_N}) -> "Identifier";
format_arg_doc({ii,_N}) -> "Integer";
format_arg_doc({li,_N}) -> "[Integers]";
format_arg_doc({t,_N}) -> "Type".

6
test/asm_code/all_instructions.fate
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@ -1,7 +1,7 @@
;; CONTRACT all_instructions
;; Dont expect this contract to typecheck or run.
;; Just used to check assembler rountrip of all instructions.
;; Just used to check assembler roundtrip of all instructions.
FUNCTION foo () : {tuple, []}
RETURN
@ -224,8 +224,12 @@ FUNCTION foo () : {tuple, []}
AENS_REVOKE
ECRECOVER_SECP256K1
ECVERIFY
ECVERIFY_SECP256K1
SHA3 a
SHA256 a