mirror of
https://github.com/cgrates/cgrates.git
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68 lines
1.9 KiB
Go
68 lines
1.9 KiB
Go
/*
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Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
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Copyright (C) ITsysCOM GmbH
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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package utils
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import (
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"bytes"
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"net/http"
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"testing"
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)
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func TestGetRemoteIP(t *testing.T) {
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req, err := http.NewRequest(http.MethodGet, "http://127.0.0.1:2080/json_rpc", bytes.NewBuffer(nil))
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if err != nil {
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t.Fatal(err)
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}
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req.RemoteAddr = "127.0.0.1:2356"
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exp := "127.0.0.1"
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if rply, err := GetRemoteIP(req); err != nil {
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t.Fatal(err)
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} else if rply != exp {
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t.Errorf("Expected: %q ,received: %q", exp, rply)
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}
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req.RemoteAddr = "notAnIP"
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if _, err := GetRemoteIP(req); err == nil {
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t.Fatal("Expected error received nil")
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}
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req.RemoteAddr = "127.0.0:2012"
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if _, err := GetRemoteIP(req); err == nil {
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t.Fatal("Expected error received nil")
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}
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req.Header.Set("X-FORWARDED-FOR", "127.0.0.2,127.0.0.3")
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exp = "127.0.0.2"
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if rply, err := GetRemoteIP(req); err != nil {
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t.Fatal(err)
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} else if rply != exp {
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t.Errorf("Expected: %q ,received: %q", exp, rply)
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}
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req.Header.Set("X-FORWARDED-FOR", "127.0.0.")
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if _, err := GetRemoteIP(req); err == nil {
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t.Fatal("Expected error received nil")
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}
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req.Header.Set("X-REAL-IP", "127.0.0.4")
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exp = "127.0.0.4"
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if rply, err := GetRemoteIP(req); err != nil {
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t.Fatal(err)
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} else if rply != exp {
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t.Errorf("Expected: %q ,received: %q", exp, rply)
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}
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}
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