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Fix code scanning alert no. 15: Reflected cross-site scripting #466

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merged 4 commits into from
Nov 23, 2024
Merged

Fix code scanning alert no. 15: Reflected cross-site scripting #466

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7604b6e
Fix code scanning alert no. 15: Reflected cross-site scripting
dgkanatsios Nov 23, 2024
e051999
Merge branch 'main' into alert-autofix-15
dgkanatsios Nov 23, 2024
6607b2d
go ver
dgkanatsios Nov 23, 2024
1859807
Merge branch 'main' into alert-autofix-15
dgkanatsios Nov 23, 2024
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9 changes: 5 additions & 4 deletions pkg/operator/controllers/allocation_utils.go
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
package controllers

import (
"html"
"net/http"
"regexp"

Expand Down Expand Up @@ -40,26 +41,26 @@ type RequestMultiplayerServerResponse struct {
func internalServerError(w http.ResponseWriter, l logr.Logger, err error, msg string) {
l.Error(err, msg)
w.WriteHeader(http.StatusInternalServerError)
w.Write([]byte("500 - " + msg + " " + err.Error()))
w.Write([]byte("500 - " + html.EscapeString(msg) + " " + html.EscapeString(err.Error())))
}

// badRequestError is a helper function for returning a bad request error
func badRequestError(w http.ResponseWriter, l logr.Logger, err error, msg string) {
l.Info(msg)
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte("400 - " + msg + " " + err.Error()))
w.Write([]byte("400 - " + html.EscapeString(msg) + " " + html.EscapeString(err.Error())))
}

// tooManyRequestsError is a helper function for returning a too many requests error
func tooManyRequestsError(w http.ResponseWriter, l logr.Logger, err error, msg string) {
l.Info(msg)
w.WriteHeader(http.StatusTooManyRequests)
w.Write([]byte("429 - " + msg + " " + err.Error()))
w.Write([]byte("429 - " + html.EscapeString(msg) + " " + html.EscapeString(err.Error())))
}

// notFoundError is a helper function for returning a not found error
func notFoundError(w http.ResponseWriter, l logr.Logger, err error, msg string) {
l.Info(msg)
w.WriteHeader(http.StatusNotFound)
w.Write([]byte("404 - " + msg + " " + err.Error()))
w.Write([]byte("404 - " + html.EscapeString(msg) + " " + html.EscapeString(err.Error())))
}
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