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e81ccc406b
Change all license headers to comply with REUSE specification. Fix #16132 Co-authored-by: flynnnnnnnnnn <flynnnnnnnnnn@github> Co-authored-by: John Olheiser <john.olheiser@gmail.com>
161 lines
4.1 KiB
Go
161 lines
4.1 KiB
Go
// Copyright 2021 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package hostmatcher
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import (
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"net"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestHostOrIPMatchesList(t *testing.T) {
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type tc struct {
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host string
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ip net.IP
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expected bool
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}
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// for IPv6: "::1" is loopback, "fd00::/8" is private
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hl := ParseHostMatchList("", "private, External, *.myDomain.com, 169.254.1.0/24")
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test := func(cases []tc) {
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for _, c := range cases {
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assert.Equalf(t, c.expected, hl.MatchHostOrIP(c.host, c.ip), "case domain=%s, ip=%v, expected=%v", c.host, c.ip, c.expected)
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}
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}
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cases := []tc{
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{"", net.IPv4zero, false},
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{"", net.IPv6zero, false},
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{"", net.ParseIP("127.0.0.1"), false},
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{"127.0.0.1", nil, false},
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{"", net.ParseIP("::1"), false},
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{"", net.ParseIP("10.0.1.1"), true},
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{"10.0.1.1", nil, true},
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{"10.0.1.1:8080", nil, true},
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{"", net.ParseIP("192.168.1.1"), true},
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{"192.168.1.1", nil, true},
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{"", net.ParseIP("fd00::1"), true},
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{"fd00::1", nil, true},
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{"", net.ParseIP("8.8.8.8"), true},
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{"", net.ParseIP("1001::1"), true},
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{"mydomain.com", net.IPv4zero, false},
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{"sub.mydomain.com", net.IPv4zero, true},
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{"sub.mydomain.com:8080", net.IPv4zero, true},
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{"", net.ParseIP("169.254.1.1"), true},
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{"169.254.1.1", nil, true},
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{"", net.ParseIP("169.254.2.2"), false},
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{"169.254.2.2", nil, false},
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}
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test(cases)
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hl = ParseHostMatchList("", "loopback")
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cases = []tc{
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{"", net.IPv4zero, false},
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{"", net.ParseIP("127.0.0.1"), true},
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{"", net.ParseIP("10.0.1.1"), false},
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{"", net.ParseIP("192.168.1.1"), false},
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{"", net.ParseIP("8.8.8.8"), false},
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{"", net.ParseIP("::1"), true},
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{"", net.ParseIP("fd00::1"), false},
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{"", net.ParseIP("1000::1"), false},
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{"mydomain.com", net.IPv4zero, false},
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}
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test(cases)
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hl = ParseHostMatchList("", "private")
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cases = []tc{
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{"", net.IPv4zero, false},
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{"", net.ParseIP("127.0.0.1"), false},
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{"", net.ParseIP("10.0.1.1"), true},
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{"", net.ParseIP("192.168.1.1"), true},
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{"", net.ParseIP("8.8.8.8"), false},
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{"", net.ParseIP("::1"), false},
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{"", net.ParseIP("fd00::1"), true},
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{"", net.ParseIP("1000::1"), false},
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{"mydomain.com", net.IPv4zero, false},
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}
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test(cases)
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hl = ParseHostMatchList("", "external")
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cases = []tc{
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{"", net.IPv4zero, false},
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{"", net.ParseIP("127.0.0.1"), false},
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{"", net.ParseIP("10.0.1.1"), false},
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{"", net.ParseIP("192.168.1.1"), false},
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{"", net.ParseIP("8.8.8.8"), true},
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{"", net.ParseIP("::1"), false},
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{"", net.ParseIP("fd00::1"), false},
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{"", net.ParseIP("1000::1"), true},
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{"mydomain.com", net.IPv4zero, false},
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}
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test(cases)
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hl = ParseHostMatchList("", "*")
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cases = []tc{
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{"", net.IPv4zero, true},
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{"", net.ParseIP("127.0.0.1"), true},
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{"", net.ParseIP("10.0.1.1"), true},
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{"", net.ParseIP("192.168.1.1"), true},
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{"", net.ParseIP("8.8.8.8"), true},
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{"", net.ParseIP("::1"), true},
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{"", net.ParseIP("fd00::1"), true},
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{"", net.ParseIP("1000::1"), true},
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{"mydomain.com", net.IPv4zero, true},
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}
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test(cases)
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// built-in network names can be escaped (warping the first char with `[]`) to be used as a real host name
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// this mechanism is reversed for internal usage only (maybe for some rare cases), it's not supposed to be used by end users
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// a real user should never use loopback/private/external as their host names
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hl = ParseHostMatchList("", "loopback, [p]rivate")
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cases = []tc{
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{"loopback", nil, false},
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{"", net.ParseIP("127.0.0.1"), true},
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{"private", nil, true},
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{"", net.ParseIP("192.168.1.1"), false},
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}
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test(cases)
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hl = ParseSimpleMatchList("", "loopback, *.domain.com")
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cases = []tc{
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{"loopback", nil, true},
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{"", net.ParseIP("127.0.0.1"), false},
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{"sub.domain.com", nil, true},
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{"other.com", nil, false},
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{"", net.ParseIP("1.1.1.1"), false},
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}
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test(cases)
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hl = ParseSimpleMatchList("", "external")
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cases = []tc{
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{"", net.ParseIP("192.168.1.1"), false},
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{"", net.ParseIP("1.1.1.1"), false},
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{"external", nil, true},
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}
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test(cases)
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hl = ParseSimpleMatchList("", "")
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cases = []tc{
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{"", net.ParseIP("192.168.1.1"), false},
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{"", net.ParseIP("1.1.1.1"), false},
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{"external", nil, false},
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}
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test(cases)
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}
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