modelcontextprotocol/go-sdk
Watch
1
0
Fork
You've already forked go-sdk
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

internal/mcp: add the FileResourceHandler method

Browse source 
Provide secure reading of files on the local filesystem.

There are subtleties in path manipulation on Windows that I don't fully
understand, so I defer that work for now.

Change-Id: Ic11f4617dde4ac0b31ccd5b0a772bb2f56db026f
Reviewed-on: https://go-review.googlesource.com/c/tools/+/673196
Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-by: Sam Thanawalla <samthanawalla@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
This commit is contained in:
Jonathan Amsterdam 2025-05-13 15:38:08 -04:00
commit 8361df724d
1 changed files with 386 additions and 43 deletions
Download patch file Download diff file Expand all files Collapse all files

2
design/design.md
View file

@ -742,7 +742,7 @@ To read files from the local filesystem, we recommend using `FileResourceHandler
```go
// FileResourceHandler returns a ResourceHandler that reads paths using dir as a root directory.
// It protects against path traversal attacks.
// It will not read any file that is not in the root set of the client session requesting the resource.
// It will not read any file that is not in the root set of the client requesting the resource.
func (*Server) FileResourceHandler(dir string) ResourceHandler
```