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| author | Matt Holt <mholt@users.noreply.github.com> | 2020-03-23 21:12:54 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-23 21:12:54 -0600 |
| commit | 2eede58b3a0f39d0cb0552eadaec02a0169835ac (patch) | |
| tree | c00a9a6c5aa214aa38e8f7c5bb5956c89401dae4 | |
| parent | 235357abc80df710fe4c4ec21cf76d84cc664e17 (diff) | |
fastcgi: Ensure root is always absolute (issue #3178) (#3182)
| -rw-r--r-- | modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go b/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go index 99bf5ec..11900c1 100644 --- a/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go +++ b/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go @@ -164,7 +164,12 @@ func (t Transport) buildEnv(r *http.Request) (map[string]string, error) { ip = strings.Replace(ip, "[", "", 1) ip = strings.Replace(ip, "]", "", 1) - root := repl.ReplaceAll(t.Root, ".") + // make sure file root is absolute + root, err := filepath.Abs(repl.ReplaceAll(t.Root, ".")) + if err != nil { + return nil, err + } + fpath := r.URL.Path // Split path in preparation for env variables. |