JWT: replace jwtauth/jwx with lightweight wrapper around go-jose

We replaced the jwtauth and jwx libraries with a minimal custom wrapper
around go-jose because we don’t need the full feature set provided by jwx.
Implementing our own wrapper simplifies the codebase and improves
maintainability.

Moreover, go-jose depends only on the standard library, resulting in a
leaner dependency that still meets all our requirements.

This change also reduces the SFTPGo binary size by approximately 1MB

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
This commit is contained in:
Nicola Murino
2025-10-08 18:10:39 +02:00
parent 9ca35c3555
commit 0ae2354fed
31 changed files with 1222 additions and 967 deletions

View File

@@ -29,6 +29,7 @@ import (
"github.com/drakkan/sftpgo/v2/internal/common"
"github.com/drakkan/sftpgo/v2/internal/dataprovider"
"github.com/drakkan/sftpgo/v2/internal/jwt"
"github.com/drakkan/sftpgo/v2/internal/logger"
"github.com/drakkan/sftpgo/v2/internal/util"
"github.com/drakkan/sftpgo/v2/internal/vfs"
@@ -115,7 +116,7 @@ func dumpData(w http.ResponseWriter, r *http.Request) {
func loadDataFromRequest(w http.ResponseWriter, r *http.Request) {
r.Body = http.MaxBytesReader(w, r.Body, MaxRestoreSize)
claims, err := getTokenClaims(r)
claims, err := jwt.FromContext(r.Context())
if err != nil || claims.Username == "" {
sendAPIResponse(w, r, err, "Invalid token claims", http.StatusBadRequest)
return
@@ -143,7 +144,7 @@ func loadDataFromRequest(w http.ResponseWriter, r *http.Request) {
func loadData(w http.ResponseWriter, r *http.Request) {
r.Body = http.MaxBytesReader(w, r.Body, maxRequestSize)
claims, err := getTokenClaims(r)
claims, err := jwt.FromContext(r.Context())
if err != nil || claims.Username == "" {
sendAPIResponse(w, r, err, "Invalid token claims", http.StatusBadRequest)
return