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exchain
nebula
Commits
2b000cc4
Commit
2b000cc4
authored
May 31, 2023
by
Felipe Andrade
Browse files
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feat(proxyd): add debug_getRawReceipts to consensus
parent
57ca63e4
Changes
3
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3 changed files
with
61 additions
and
6 deletions
+61
-6
README.md
proxyd/README.md
+1
-0
rewriter.go
proxyd/rewriter.go
+8
-6
rewriter_test.go
proxyd/rewriter_test.go
+52
-0
No files found.
proxyd/README.md
View file @
2b000cc4
...
@@ -71,6 +71,7 @@ The following request methods are rewritten:
...
@@ -71,6 +71,7 @@ The following request methods are rewritten:
*
`eth_getBlockByNumber`
*
`eth_getBlockByNumber`
*
`eth_getTransactionByBlockNumberAndIndex`
*
`eth_getTransactionByBlockNumberAndIndex`
*
`eth_getUncleByBlockNumberAndIndex`
*
`eth_getUncleByBlockNumberAndIndex`
*
`debug_getRawReceipts`
And
`eth_blockNumber`
response is overridden with current block consensus.
And
`eth_blockNumber`
response is overridden with current block consensus.
...
...
proxyd/rewriter.go
View file @
2b000cc4
...
@@ -63,24 +63,26 @@ func RewriteRequest(rctx RewriteContext, req *RPCReq, res *RPCRes) (RewriteResul
...
@@ -63,24 +63,26 @@ func RewriteRequest(rctx RewriteContext, req *RPCReq, res *RPCRes) (RewriteResul
case
"eth_getLogs"
,
case
"eth_getLogs"
,
"eth_newFilter"
:
"eth_newFilter"
:
return
rewriteRange
(
rctx
,
req
,
res
,
0
)
return
rewriteRange
(
rctx
,
req
,
res
,
0
)
case
"debug_getRawReceipts"
:
return
rewriteParam
(
rctx
,
req
,
res
,
0
,
true
)
case
"eth_getBalance"
,
case
"eth_getBalance"
,
"eth_getCode"
,
"eth_getCode"
,
"eth_getTransactionCount"
,
"eth_getTransactionCount"
,
"eth_call"
:
"eth_call"
:
return
rewriteParam
(
rctx
,
req
,
res
,
1
)
return
rewriteParam
(
rctx
,
req
,
res
,
1
,
false
)
case
"eth_getStorageAt"
:
case
"eth_getStorageAt"
:
return
rewriteParam
(
rctx
,
req
,
res
,
2
)
return
rewriteParam
(
rctx
,
req
,
res
,
2
,
false
)
case
"eth_getBlockTransactionCountByNumber"
,
case
"eth_getBlockTransactionCountByNumber"
,
"eth_getUncleCountByBlockNumber"
,
"eth_getUncleCountByBlockNumber"
,
"eth_getBlockByNumber"
,
"eth_getBlockByNumber"
,
"eth_getTransactionByBlockNumberAndIndex"
,
"eth_getTransactionByBlockNumberAndIndex"
,
"eth_getUncleByBlockNumberAndIndex"
:
"eth_getUncleByBlockNumberAndIndex"
:
return
rewriteParam
(
rctx
,
req
,
res
,
0
)
return
rewriteParam
(
rctx
,
req
,
res
,
0
,
false
)
}
}
return
RewriteNone
,
nil
return
RewriteNone
,
nil
}
}
func
rewriteParam
(
rctx
RewriteContext
,
req
*
RPCReq
,
res
*
RPCRes
,
pos
int
)
(
RewriteResult
,
error
)
{
func
rewriteParam
(
rctx
RewriteContext
,
req
*
RPCReq
,
res
*
RPCRes
,
pos
int
,
required
bool
)
(
RewriteResult
,
error
)
{
var
p
[]
interface
{}
var
p
[]
interface
{}
err
:=
json
.
Unmarshal
(
req
.
Params
,
&
p
)
err
:=
json
.
Unmarshal
(
req
.
Params
,
&
p
)
if
err
!=
nil
{
if
err
!=
nil
{
...
@@ -89,9 +91,9 @@ func rewriteParam(rctx RewriteContext, req *RPCReq, res *RPCRes, pos int) (Rewri
...
@@ -89,9 +91,9 @@ func rewriteParam(rctx RewriteContext, req *RPCReq, res *RPCRes, pos int) (Rewri
// we assume latest if the param is missing,
// we assume latest if the param is missing,
// and we don't rewrite if there is not enough params
// and we don't rewrite if there is not enough params
if
len
(
p
)
==
pos
{
if
len
(
p
)
==
pos
&&
!
required
{
p
=
append
(
p
,
"latest"
)
p
=
append
(
p
,
"latest"
)
}
else
if
len
(
p
)
<
pos
{
}
else
if
len
(
p
)
<
=
pos
{
return
RewriteNone
,
nil
return
RewriteNone
,
nil
}
}
...
...
proxyd/rewriter_test.go
View file @
2b000cc4
...
@@ -148,6 +148,58 @@ func TestRewriteRequest(t *testing.T) {
...
@@ -148,6 +148,58 @@ func TestRewriteRequest(t *testing.T) {
expected
:
RewriteOverrideError
,
expected
:
RewriteOverrideError
,
expectedErr
:
ErrRewriteBlockOutOfRange
,
expectedErr
:
ErrRewriteBlockOutOfRange
,
},
},
/* required parameter at pos 0 */
{
name
:
"debug_getRawReceipts latest"
,
args
:
args
{
rctx
:
RewriteContext
{
latest
:
hexutil
.
Uint64
(
100
)},
req
:
&
RPCReq
{
Method
:
"debug_getRawReceipts"
,
Params
:
mustMarshalJSON
([]
string
{
"latest"
})},
res
:
nil
,
},
expected
:
RewriteOverrideRequest
,
check
:
func
(
t
*
testing
.
T
,
args
args
)
{
var
p
[]
string
err
:=
json
.
Unmarshal
(
args
.
req
.
Params
,
&
p
)
require
.
Nil
(
t
,
err
)
require
.
Equal
(
t
,
1
,
len
(
p
))
require
.
Equal
(
t
,
hexutil
.
Uint64
(
100
)
.
String
(),
p
[
0
])
},
},
{
name
:
"debug_getRawReceipts within range"
,
args
:
args
{
rctx
:
RewriteContext
{
latest
:
hexutil
.
Uint64
(
100
)},
req
:
&
RPCReq
{
Method
:
"debug_getRawReceipts"
,
Params
:
mustMarshalJSON
([]
string
{
hexutil
.
Uint64
(
55
)
.
String
()})},
res
:
nil
,
},
expected
:
RewriteNone
,
check
:
func
(
t
*
testing
.
T
,
args
args
)
{
var
p
[]
string
err
:=
json
.
Unmarshal
(
args
.
req
.
Params
,
&
p
)
require
.
Nil
(
t
,
err
)
require
.
Equal
(
t
,
1
,
len
(
p
))
require
.
Equal
(
t
,
hexutil
.
Uint64
(
55
)
.
String
(),
p
[
0
])
},
},
{
name
:
"debug_getRawReceipts out of range"
,
args
:
args
{
rctx
:
RewriteContext
{
latest
:
hexutil
.
Uint64
(
100
)},
req
:
&
RPCReq
{
Method
:
"debug_getRawReceipts"
,
Params
:
mustMarshalJSON
([]
string
{
hexutil
.
Uint64
(
111
)
.
String
()})},
res
:
nil
,
},
expected
:
RewriteOverrideError
,
expectedErr
:
ErrRewriteBlockOutOfRange
,
},
{
name
:
"debug_getRawReceipts missing parameter"
,
args
:
args
{
rctx
:
RewriteContext
{
latest
:
hexutil
.
Uint64
(
100
)},
req
:
&
RPCReq
{
Method
:
"debug_getRawReceipts"
,
Params
:
mustMarshalJSON
([]
string
{})},
res
:
nil
,
},
expected
:
RewriteNone
,
},
/* default block parameter */
/* default block parameter */
{
{
name
:
"eth_getCode omit block, should add"
,
name
:
"eth_getCode omit block, should add"
,
...
...
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