-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
3 changed files
with
20 additions
and
16 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
|
|
@@ -8,7 +8,6 @@ import ( | |
| "encoding/json" | ||
| "flag" | ||
| "fmt" | ||
| "log" | ||
| "net/http" | ||
| "net/http/httputil" | ||
| "os" | ||
|
|
@@ -17,6 +16,7 @@ import ( | |
| "github.com/caddyserver/certmagic" | ||
| "github.com/google/go-sev-guest/abi" | ||
| "github.com/google/go-sev-guest/client" | ||
| log "github.com/sirupsen/logrus" | ||
|
|
||
| "github.com/tinfoilanalytics/verifier/pkg/attestation" | ||
| ) | ||
|
|
@@ -28,7 +28,7 @@ var ( | |
| staging = flag.Bool("s", false, "use staging CA") | ||
| upstream = flag.Int("u", 8080, "upstream port") | ||
| allowedPaths = flag.String("p", "", "Paths to proxy to the upstream server (all if empty)") | ||
| headers = flag.String("H", "", "Headers to add upstream") | ||
| verbose = flag.Bool("v", false, "verbose logging") | ||
|
|
||
| email = "[email protected]" | ||
| ) | ||
|
|
@@ -86,24 +86,17 @@ func cors(w http.ResponseWriter, r *http.Request) { | |
|
|
||
| func main() { | ||
| flag.Parse() | ||
| if *verbose { | ||
| log.SetLevel(log.DebugLevel) | ||
| } | ||
|
|
||
| domain, err := cmdlineParam("tinfoil-domain") | ||
| if err != nil { | ||
| log.Fatal(err) | ||
| } | ||
|
|
||
| headerPairs := strings.Split(*headers, ",") | ||
| headerMap := make(map[string]string, len(headerPairs)) | ||
| for _, pair := range headerPairs { | ||
| parts := strings.Split(pair, ":") | ||
| if len(parts) != 2 { | ||
| log.Fatalf("Invalid header: %s", pair) | ||
| } | ||
| headerMap[parts[0]] = parts[1] | ||
| } | ||
|
|
||
| paths := strings.Split(*allowedPaths, ",") | ||
| log.Printf("Starting SEV-SNP attestation shim %s domain %s paths %s headers %+v", version, domain, paths, headerMap) | ||
| log.Printf("Starting SEV-SNP attestation shim %s domain %s paths %s", version, domain, paths) | ||
|
|
||
| mux := http.NewServeMux() | ||
|
|
||
|
|
@@ -155,11 +148,12 @@ func main() { | |
|
|
||
| proxy := httputil.ReverseProxy{ | ||
| Director: func(req *http.Request) { | ||
| log.Debugf("Orig to %+v", req.Header) | ||
| req.URL.Scheme = "http" | ||
| req.URL.Host = fmt.Sprintf("127.0.0.1:%d", *upstream) | ||
| for k, v := range headerMap { | ||
| req.Header.Add(k, v) | ||
| } | ||
| req.Header.Set("Host", "localhost") | ||
| req.Host = "localhost" | ||
| log.Debugf("Proxying request to %+v", req.URL.String()) | ||
| }, | ||
| } | ||
| proxy.ServeHTTP(w, r) | ||
|
|
||