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fix: get envoy host from the gin request

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Stavros
2026-03-14 12:40:38 +02:00
parent fdcb253072
commit 134befe72f
1 changed files with 5 additions and 5 deletions
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10
internal/controller/proxy_controller.go
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@@ -339,6 +339,8 @@ func (controller *ProxyController) getForwardAuthContext(c *gin.Context) (ProxyC
return ProxyContext{}, errors.New("x-forwarded-proto not found") return ProxyContext{}, errors.New("x-forwarded-proto not found")
} }
// Normally we should only allow GET for forward auth but since it's a fallback
// for envoy we should allow everything, not a big deal
method := c.Request.Method method := c.Request.Method
return ProxyContext{ return ProxyContext{
@@ -378,17 +380,15 @@ func (controller *ProxyController) getAuthRequestContext(c *gin.Context) (ProxyC
} }
func (controller *ProxyController) getExtAuthzContext(c *gin.Context) (ProxyContext, error) { func (controller *ProxyController) getExtAuthzContext(c *gin.Context) (ProxyContext, error) {
// We hope for the someone to set the x-forwarded-proto header
proto, ok := controller.getHeader(c, "x-forwarded-proto") proto, ok := controller.getHeader(c, "x-forwarded-proto")
if !ok { if !ok {
return ProxyContext{}, errors.New("x-forwarded-proto not found") return ProxyContext{}, errors.New("x-forwarded-proto not found")
} }
host, ok := controller.getHeader(c, "host") // It sets the host to the original host, not the forwarded host
host := c.Request.URL.Host
if !ok {
return ProxyContext{}, errors.New("host not found")
}
// We get the path from the query string // We get the path from the query string
path := c.Query("path") path := c.Query("path")