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Add TinyGo support for {DI,TO0,TO1}Server
Signed-off-by: Ben Krieger <ben.krieger@intel.com>
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,10 @@ | ||
| // SPDX-FileCopyrightText: (C) 2024 Intel Corporation | ||
| // SPDX-License-Identifier: Apache 2.0 | ||
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| //go:build !tinygo | ||
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| package cbor | ||
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| import "reflect" | ||
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| func mapClear(rv reflect.Value) { rv.Clear() } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,15 @@ | ||
| // SPDX-FileCopyrightText: (C) 2024 Intel Corporation | ||
| // SPDX-License-Identifier: Apache 2.0 | ||
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| //go:build tinygo | ||
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| package cbor | ||
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| import "reflect" | ||
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| func mapClear(rv reflect.Value) { | ||
| iter := rv.MapRange() | ||
| for iter.Next() { | ||
| rv.SetMapIndex(iter.Key(), reflect.Value{}) | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,35 @@ | ||
| // SPDX-FileCopyrightText: (C) 2024 Intel Corporation | ||
| // SPDX-License-Identifier: Apache 2.0 | ||
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| // Package main implements a WASM AIO server example (that would panic with | ||
| // real use). | ||
| package main | ||
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| import ( | ||
| "log" | ||
| "net/http" | ||
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| "github.com/syumai/workers" | ||
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| "github.com/fido-device-onboard/go-fdo" | ||
| "github.com/fido-device-onboard/go-fdo/custom" | ||
| fdo_http "github.com/fido-device-onboard/go-fdo/http" | ||
| "github.com/fido-device-onboard/go-fdo/sqlite" | ||
| ) | ||
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| // Build with tinygo build -target wasm -no-debug -o rv.wasm ./main.go | ||
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| func main() { | ||
| db, err := sqlite.Init(nil) | ||
| if err != nil { | ||
| log.Fatal(err) | ||
| } | ||
| workers.Serve(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { | ||
| (&fdo_http.Handler{ | ||
| DIResponder: &fdo.DIServer[custom.DeviceMfgInfo]{Session: db}, | ||
| TO0Responder: &fdo.TO0Server{Session: db}, | ||
| TO1Responder: &fdo.TO1Server{Session: db}, | ||
| // TO2Server uses goroutines and cannot be compiled with TinyGo | ||
| }).ServeHTTP(w, r) | ||
| })) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,75 @@ | ||
| // SPDX-FileCopyrightText: (C) 2024 Intel Corporation | ||
| // SPDX-License-Identifier: Apache 2.0 | ||
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| //go:build !tinygo | ||
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| package http | ||
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| import ( | ||
| "bytes" | ||
| "fmt" | ||
| "io" | ||
| "log/slog" | ||
| "net/http" | ||
| "net/http/httptest" | ||
| "net/http/httputil" | ||
| "strconv" | ||
| ) | ||
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| func msgTypeFromPath(w http.ResponseWriter, r *http.Request) (uint8, bool) { | ||
| typ, err := strconv.ParseUint(r.PathValue("msg"), 10, 8) | ||
| if err != nil { | ||
| writeErr(w, 0, fmt.Errorf("invalid message type")) | ||
| return 0, false | ||
| } | ||
| return uint8(typ), true | ||
| } | ||
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| func debugRequest(w http.ResponseWriter, r *http.Request, handler http.HandlerFunc) { | ||
| // Dump request | ||
| debugReq, _ := httputil.DumpRequest(r, false) | ||
| var saveBody bytes.Buffer | ||
| if _, err := saveBody.ReadFrom(r.Body); err == nil { | ||
| r.Body = io.NopCloser(&saveBody) | ||
| } | ||
| slog.Debug("request", "dump", string(bytes.TrimSpace(debugReq)), | ||
| "body", tryDebugNotation(saveBody.Bytes())) | ||
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| // Dump response | ||
| rr := httptest.NewRecorder() | ||
| handler(rr, r) | ||
| debugResp, _ := httputil.DumpResponse(rr.Result(), false) | ||
| slog.Debug("response", "dump", string(bytes.TrimSpace(debugResp)), | ||
| "body", tryDebugNotation(rr.Body.Bytes())) | ||
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| // Copy recorded response into response writer | ||
| for key, values := range rr.Header() { | ||
| for _, value := range values { | ||
| w.Header().Add(key, value) | ||
| } | ||
| } | ||
| w.WriteHeader(rr.Code) | ||
| _, _ = w.Write(rr.Body.Bytes()) | ||
| } | ||
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| func debugRequestOut(req *http.Request, body *bytes.Buffer) { | ||
| if !debugEnabled() { | ||
| return | ||
| } | ||
| debugReq, _ := httputil.DumpRequestOut(req, false) | ||
| slog.Debug("request", "dump", string(bytes.TrimSpace(debugReq)), | ||
| "body", tryDebugNotation(body.Bytes())) | ||
| } | ||
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| func debugResponse(resp *http.Response) { | ||
| if !debugEnabled() { | ||
| return | ||
| } | ||
| debugResp, _ := httputil.DumpResponse(resp, false) | ||
| var saveBody bytes.Buffer | ||
| if _, err := saveBody.ReadFrom(resp.Body); err == nil { | ||
| resp.Body = io.NopCloser(&saveBody) | ||
| } | ||
| slog.Debug("response", "dump", string(bytes.TrimSpace(debugResp)), | ||
| "body", tryDebugNotation(saveBody.Bytes())) | ||
| } |
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