gaspersic/go-ethereum
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

fix slice unpack bug in accounts/abi (#18321)

Browse Source 
* fix slice unpack bug in accounts/abi
This commit is contained in:
weimumu
2018-12-17 16:50:52 +08:00
committed by Guillaume Ballet
parent 7dbb075c07
commit 3ad73443c7
2 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
accounts/abi/unpack.go
View File

@@ -151,7 +151,7 @@ func forEachUnpack(t Type, output []byte, start, size int) (interface{}, error)
// Arrays have packed elements, resulting in longer unpack steps. // Arrays have packed elements, resulting in longer unpack steps.
// Slices have just 32 bytes per element (pointing to the contents). // Slices have just 32 bytes per element (pointing to the contents).
elemSize := 32 elemSize := 32
if t.T == ArrayTy { if t.T == ArrayTy || t.T == SliceTy {
elemSize = getFullElemSize(t.Elem) elemSize = getFullElemSize(t.Elem)
} }

5
accounts/abi/unpack_test.go
View File

@@ -191,6 +191,11 @@ var unpackTests = []unpackTest{
enc: "0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002", enc: "0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002",
want: [][2]uint8{{1, 2}}, want: [][2]uint8{{1, 2}},
}, },
{
def: `[{"type": "uint8[2][]"}]`,
enc: "000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002",
want: [][2]uint8{{1, 2}, {1, 2}},
},
{ {
def: `[{"type": "uint16[]"}]`, def: `[{"type": "uint16[]"}]`,
enc: "0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002", enc: "0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002",