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| author | Wim <wim@42.be> | 2020-05-24 00:06:21 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-24 00:06:21 +0200 |
| commit | 393f9e998b1b40aa59d3fb8794c3a73da38c3fb7 (patch) | |
| tree | 2bc9b6e6abdbdc6d811b155997597bdae62bc7db /vendor/github.com/labstack/echo/v4/middleware/proxy.go | |
| parent | ba0bfe70a8f07164e1341f4b094841acdad5c3a2 (diff) | |
| download | matterbridge-msglm-393f9e998b1b40aa59d3fb8794c3a73da38c3fb7.tar.gz matterbridge-msglm-393f9e998b1b40aa59d3fb8794c3a73da38c3fb7.tar.bz2 matterbridge-msglm-393f9e998b1b40aa59d3fb8794c3a73da38c3fb7.zip | |
Update dependencies / vendor (#1146)
Diffstat (limited to 'vendor/github.com/labstack/echo/v4/middleware/proxy.go')
| -rw-r--r-- | vendor/github.com/labstack/echo/v4/middleware/proxy.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/vendor/github.com/labstack/echo/v4/middleware/proxy.go b/vendor/github.com/labstack/echo/v4/middleware/proxy.go index ef5602bd..1da370db 100644 --- a/vendor/github.com/labstack/echo/v4/middleware/proxy.go +++ b/vendor/github.com/labstack/echo/v4/middleware/proxy.go @@ -231,7 +231,9 @@ func ProxyWithConfig(config ProxyConfig) echo.MiddlewareFunc { } // Fix header - if req.Header.Get(echo.HeaderXRealIP) == "" { + // Basically it's not good practice to unconditionally pass incoming x-real-ip header to upstream. + // However, for backward compatibility, legacy behavior is preserved unless you configure Echo#IPExtractor. + if req.Header.Get(echo.HeaderXRealIP) == "" || c.Echo().IPExtractor != nil { req.Header.Set(echo.HeaderXRealIP, c.RealIP()) } if req.Header.Get(echo.HeaderXForwardedProto) == "" { |