Skip to content

Commit

Permalink
feat: add wasm contract query gas limit
Browse files Browse the repository at this point in the history 
add a wasm contract query gas limit to prevent infinite gas attacks
  • Loading branch information
blindchaser committed Aug 22, 2024
1 parent da9d59c commit cbeb7eb
Show file tree
Hide file tree
Showing 7 changed files with 137 additions and 65 deletions.
11 changes: 11 additions & 0 deletions app/receipt.go
View file
Original file line number Diff line number Diff line change
Expand Up @@ -37,7 +37,12 @@ func (app *App) AddCosmosEventsToEVMReceiptIfApplicable(ctx sdk.Context, tx sdk.
return
}
wasmEvents := GetEventsOfType(response, wasmtypes.WasmModuleEventType)
if len(wasmEvents) == 0 {
return
}
logs := []*ethtypes.Log{}
wasmGasLimit := app.EvmKeeper.GetDeliverTxHookWasmGasLimit(ctx)
ctx = ctx.WithGasMeter(sdk.NewGasMeterWithMultiplier(ctx, wasmGasLimit))
for _, wasmEvent := range wasmEvents {
contractAddr, found := GetAttributeValue(wasmEvent, wasmtypes.AttributeKeyContractAddr)
if !found {
Expand Down Expand Up @@ -107,6 +112,12 @@ func (app *App) AddCosmosEventsToEVMReceiptIfApplicable(ctx sdk.Context, tx sdk.
}

func (app *App) translateCW20Event(ctx sdk.Context, wasmEvent abci.Event, pointerAddr common.Address, contractAddr string) (*ethtypes.Log, bool) {
defer func() {
if r := recover(); r != nil {
fmt.Printf("[Error] Panic caught during translateCW20Event: type=%T, value=%+v\n", r, r)
}
}()

action, found := GetAttributeValue(wasmEvent, "action")
if !found {
return nil, false
Expand Down
22 changes: 11 additions & 11 deletions go.mod
View file
Original file line number Diff line number Diff line change
Expand Up @@ -41,11 +41,11 @@ require (
go.opentelemetry.io/otel v1.9.0
go.opentelemetry.io/otel/trace v1.9.0
golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa
golang.org/x/sync v0.7.0
golang.org/x/sync v0.8.0
golang.org/x/time v0.3.0
google.golang.org/genproto/googleapis/api v0.0.0-20240513163218-0867130af1f8
google.golang.org/grpc v1.64.0
google.golang.org/protobuf v1.34.1
google.golang.org/genproto/googleapis/api v0.0.0-20240814211410-ddb44dafa142
google.golang.org/grpc v1.64.1
google.golang.org/protobuf v1.34.2
gopkg.in/yaml.v2 v2.4.0
gopkg.in/yaml.v3 v3.0.1
)
Expand Down Expand Up @@ -312,16 +312,16 @@ require (
go.opencensus.io v0.23.0 // indirect
go.opentelemetry.io/otel/exporters/jaeger v1.9.0 // indirect
go.opentelemetry.io/otel/sdk v1.9.0 // indirect
golang.org/x/crypto v0.23.0 // indirect
golang.org/x/crypto v0.24.0 // indirect
golang.org/x/exp/typeparams v0.0.0-20220218215828-6cf2b201936e // indirect
golang.org/x/mod v0.17.0 // indirect
golang.org/x/net v0.25.0 // indirect
golang.org/x/sys v0.20.0 // indirect
golang.org/x/term v0.20.0 // indirect
golang.org/x/text v0.15.0 // indirect
golang.org/x/tools v0.21.0 // indirect
golang.org/x/net v0.26.0 // indirect
golang.org/x/sys v0.21.0 // indirect
golang.org/x/term v0.21.0 // indirect
golang.org/x/text v0.17.0 // indirect
golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect
google.golang.org/genproto v0.0.0-20240116215550-a9fa1716bcac // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240513163218-0867130af1f8 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240814211410-ddb44dafa142 // indirect
gopkg.in/ini.v1 v1.67.0 // indirect
gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
honnef.co/go/tools v0.3.1 // indirect
Expand Down
40 changes: 20 additions & 20 deletions go.sum
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1647,8 +1647,8 @@ golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98y
golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc=
golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4=
golang.org/x/crypto v0.15.0/go.mod h1:4ChreQoLWfG3xLDer1WdlH5NdlQ3+mwnQq1YTKY+72g=
golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI=
golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
golang.org/x/crypto v0.24.0 h1:mnl8DM0o513X8fdIkmyFE/5hTYxbwYOjDS/+rK6qpRI=
golang.org/x/crypto v0.24.0/go.mod h1:Z1PMYSOR5nyMcyAVAIQSKCDwalqy85Aqn1x3Ws4L5DM=
golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
Expand Down Expand Up @@ -1788,8 +1788,8 @@ golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk=
golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
golang.org/x/net v0.18.0/go.mod h1:/czyP5RqHAH4odGYxBJ1qz0+CE5WZ+2j1YgoEo8F2jQ=
golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac=
golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
golang.org/x/net v0.26.0 h1:soB7SVo0PWrY4vPW/+ay0jKDNScG2X9wFeYlXIvJsOQ=
golang.org/x/net v0.26.0/go.mod h1:5YKkiSynbBIh3p6iOc/vibscux0x38BZDkn8sCUPxHE=
golang.org/x/oauth2 v0.0.0-20170207211851-4464e7848382/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
Expand Down Expand Up @@ -1828,8 +1828,8 @@ golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ=
golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
Expand Down Expand Up @@ -1956,8 +1956,8 @@ golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y=
golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.21.0 h1:rF+pYz3DAGSQAxAu1CbC7catZg4ebC4UIeIhKxBZvws=
golang.org/x/sys v0.21.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
Expand All @@ -1970,8 +1970,8 @@ golang.org/x/term v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU=
golang.org/x/term v0.12.0/go.mod h1:owVbMEjm3cBLCHdkQu9b1opXd4ETQWc3BhuQGKgXgvU=
golang.org/x/term v0.13.0/go.mod h1:LTmsnFJwVN6bCy1rVCoS+qHT1HhALEFxKncY3WNNh4U=
golang.org/x/term v0.14.0/go.mod h1:TySc+nGkYR6qt8km8wUhuFRTVSMIX3XPR58y2lC8vww=
golang.org/x/term v0.20.0 h1:VnkxpohqXaOBYJtBmEppKUG6mXpi+4O6purfc2+sMhw=
golang.org/x/term v0.20.0/go.mod h1:8UkIAJTvZgivsXaD6/pH6U9ecQzZ45awqEOzuCvwpFY=
golang.org/x/term v0.21.0 h1:WVXCp+/EBEHOj53Rvu+7KiT/iElMrO8ACK16SMZ3jaA=
golang.org/x/term v0.21.0/go.mod h1:ooXLefLobQVslOqselCNF4SxFAaoS6KujMbsGzSDmX0=
golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
Expand All @@ -1990,8 +1990,8 @@ golang.org/x/text v0.10.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk=
golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/text v0.17.0 h1:XtiM5bkSOt+ewxlOE/aE/AKEHibwj/6gvWMl9Rsh0Qc=
golang.org/x/text v0.17.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
Expand Down Expand Up @@ -2109,8 +2109,8 @@ golang.org/x/tools v0.2.0/go.mod h1:y4OqIKeOV/fWJetJ8bXPU1sEVniLMIyDAZWeHdV+NTA=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58=
golang.org/x/tools v0.15.0/go.mod h1:hpksKq4dtpQWS1uQ61JkdqWM3LscIS6Slf+VVkm+wQk=
golang.org/x/tools v0.21.0 h1:qc0xYgIbsSDt9EyWz05J5wfa7LOVW0YTLOXrqdLAWIw=
golang.org/x/tools v0.21.0/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg=
golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
Expand Down Expand Up @@ -2255,10 +2255,10 @@ google.golang.org/genproto v0.0.0-20220324131243-acbaeb5b85eb/go.mod h1:hAL49I2I
google.golang.org/genproto v0.0.0-20220407144326-9054f6ed7bac/go.mod h1:8w6bsBMX6yCPbAVTeqQHvzxW0EIFigd5lZyahWgyfDo=
google.golang.org/genproto v0.0.0-20240116215550-a9fa1716bcac h1:ZL/Teoy/ZGnzyrqK/Optxxp2pmVh+fmJ97slxSRyzUg=
google.golang.org/genproto v0.0.0-20240116215550-a9fa1716bcac/go.mod h1:+Rvu7ElI+aLzyDQhpHMFMMltsD6m7nqpuWDd2CwJw3k=
google.golang.org/genproto/googleapis/api v0.0.0-20240513163218-0867130af1f8 h1:W5Xj/70xIA4x60O/IFyXivR5MGqblAb8R3w26pnD6No=
google.golang.org/genproto/googleapis/api v0.0.0-20240513163218-0867130af1f8/go.mod h1:vPrPUTsDCYxXWjP7clS81mZ6/803D8K4iM9Ma27VKas=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240513163218-0867130af1f8 h1:mxSlqyb8ZAHsYDCfiXN1EDdNTdvjUJSLY+OnAUtYNYA=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240513163218-0867130af1f8/go.mod h1:I7Y+G38R2bu5j1aLzfFmQfTcU/WnFuqDwLZAbvKTKpM=
google.golang.org/genproto/googleapis/api v0.0.0-20240814211410-ddb44dafa142 h1:wKguEg1hsxI2/L3hUYrpo1RVi48K+uTyzKqprwLXsb8=
google.golang.org/genproto/googleapis/api v0.0.0-20240814211410-ddb44dafa142/go.mod h1:d6be+8HhtEtucleCbxpPW9PA9XwISACu8nvpPqF0BVo=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240814211410-ddb44dafa142 h1:e7S5W7MGGLaSu8j3YjdezkZ+m1/Nm0uRVRMEMGk26Xs=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240814211410-ddb44dafa142/go.mod h1:UqMtugtsSgubUsoxbuAoiCXvqvErP7Gf0so0mK9tHxU=
google.golang.org/grpc v1.33.2 h1:EQyQC3sa8M+p6Ulc8yy9SWSS2GVwyRc83gAbG8lrl4o=
google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.1.0/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw=
Expand All @@ -2276,8 +2276,8 @@ google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp0
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.28.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
google.golang.org/protobuf v1.34.1 h1:9ddQBjfCyZPOHPUiPxpYESBLc+T8P3E+Vo4IbKZgFWg=
google.golang.org/protobuf v1.34.1/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
google.golang.org/protobuf v1.34.2 h1:6xV6lTsCfpGD21XK49h7MhtcApnLqkfYgPcdHftf6hg=
google.golang.org/protobuf v1.34.2/go.mod h1:qYOHts0dSfpeUzUFpOMr/WGzszTmLH+DiWniOlNbLDw=
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
Expand Down
1 change: 1 addition & 0 deletions proto/evm/params.proto
View file
Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,7 @@ string minimum_fee_per_gas = 4 [
(gogoproto.nullable) = false,
(gogoproto.jsontag) = "minimum_fee_per_gas"
];
uint64 deliver_tx_hook_wasm_gas_limit = 5;
// ChainConfig chain_config = 5 [(gogoproto.moretags) = "yaml:\"chain_config\"", (gogoproto.nullable) = false];
// string chain_id = 6 [
// (gogoproto.moretags) = "yaml:\"chain_id\"",
Expand Down
4 changes: 4 additions & 0 deletions x/evm/keeper/params.go
View file
Original file line number Diff line number Diff line change
Expand Up @@ -37,6 +37,10 @@ func (k *Keeper) GetMinimumFeePerGas(ctx sdk.Context) sdk.Dec {
return k.GetParams(ctx).MinimumFeePerGas
}

func (k *Keeper) GetDeliverTxHookWasmGasLimit(ctx sdk.Context) uint64 {
return k.GetParams(ctx).DeliverTxHookWasmGasLimit
}

func (k *Keeper) ChainID(ctx sdk.Context) *big.Int {
if k.EthReplayConfig.Enabled || k.EthBlockTestConfig.Enabled {
// replay is for eth mainnet so always return 1
Expand Down
24 changes: 21 additions & 3 deletions x/evm/types/params.go
View file
Original file line number Diff line number Diff line change
Expand Up @@ -10,9 +10,10 @@ import (
)

var (
KeyPriorityNormalizer = []byte("KeyPriorityNormalizer")
KeyBaseFeePerGas = []byte("KeyBaseFeePerGas")
KeyMinFeePerGas = []byte("KeyMinFeePerGas")
KeyPriorityNormalizer = []byte("KeyPriorityNormalizer")
KeyBaseFeePerGas = []byte("KeyBaseFeePerGas")
KeyMinFeePerGas = []byte("KeyMinFeePerGas")
KeyDeliverTxHookWasmGasLimit = []byte("KeyDeliverTxHookWasmGasLimit")
// deprecated
KeyWhitelistedCwCodeHashesForDelegateCall = []byte("KeyWhitelistedCwCodeHashesForDelegateCall")
)
Expand All @@ -24,6 +25,7 @@ var DefaultPriorityNormalizer = sdk.NewDec(1)
// Ethereum).
var DefaultBaseFeePerGas = sdk.NewDec(0)
var DefaultMinFeePerGas = sdk.NewDec(100000000000)
var DefaultDeliverTxHookWasmGasLimit = uint64(300000)

var DefaultWhitelistedCwCodeHashesForDelegateCall = generateDefaultWhitelistedCwCodeHashesForDelegateCall()

Expand All @@ -38,6 +40,7 @@ func DefaultParams() Params {
PriorityNormalizer: DefaultPriorityNormalizer,
BaseFeePerGas: DefaultBaseFeePerGas,
MinimumFeePerGas: DefaultMinFeePerGas,
DeliverTxHookWasmGasLimit: DefaultDeliverTxHookWasmGasLimit,
WhitelistedCwCodeHashesForDelegateCall: DefaultWhitelistedCwCodeHashesForDelegateCall,
}
}
Expand All @@ -47,6 +50,7 @@ func (p *Params) ParamSetPairs() paramtypes.ParamSetPairs {
paramtypes.NewParamSetPair(KeyPriorityNormalizer, &p.PriorityNormalizer, validatePriorityNormalizer),
paramtypes.NewParamSetPair(KeyBaseFeePerGas, &p.BaseFeePerGas, validateBaseFeePerGas),
paramtypes.NewParamSetPair(KeyMinFeePerGas, &p.MinimumFeePerGas, validateMinFeePerGas),
paramtypes.NewParamSetPair(KeyDeliverTxHookWasmGasLimit, &p.DeliverTxHookWasmGasLimit, validateDeliverTxHookWasmGasLimit),
paramtypes.NewParamSetPair(KeyWhitelistedCwCodeHashesForDelegateCall, &p.WhitelistedCwCodeHashesForDelegateCall, validateWhitelistedCwHashesForDelegateCall),
}
}
Expand All @@ -61,6 +65,9 @@ func (p Params) Validate() error {
if err := validateMinFeePerGas(p.MinimumFeePerGas); err != nil {
return err
}
if err := validateDeliverTxHookWasmGasLimit(p.DeliverTxHookWasmGasLimit); err != nil {
return err
}
if p.MinimumFeePerGas.LT(p.BaseFeePerGas) {
return errors.New("minimum fee cannot be lower than base fee")
}
Expand Down Expand Up @@ -111,6 +118,17 @@ func validateMinFeePerGas(i interface{}) error {
return nil
}

func validateDeliverTxHookWasmGasLimit(i interface{}) error {
v, ok := i.(uint64)
if !ok {
return fmt.Errorf("invalid parameter type: %T", i)
}
if v == 0 {
return fmt.Errorf("invalid deliver_tx_hook_wasm_gas_limit: must be greater than 0, got %d", v)
}
return nil
}

func validateWhitelistedCwHashesForDelegateCall(i interface{}) error {
_, ok := i.([][]byte)
if !ok {
Expand Down
Loading

0 comments on commit cbeb7eb

Please sign in to comment.