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v2ray-core/common/protocol/http/headers_test.go

96 lines
2.5 KiB

package http_test
import (
"bufio"
"net/http"
"strings"
"testing"
"v2ray.com/core/common/net"
. "v2ray.com/core/common/protocol/http"
. "v2ray.com/ext/assert"
)
func TestParseXForwardedFor(t *testing.T) {
assert := With(t)
header := http.Header{}
header.Add("X-Forwarded-For", "129.78.138.66, 129.78.64.103")
addrs := ParseXForwardedFor(header)
assert(len(addrs), Equals, 2)
assert(addrs[0].String(), Equals, "129.78.138.66")
assert(addrs[1].String(), Equals, "129.78.64.103")
}
func TestHopByHopHeadersRemoving(t *testing.T) {
assert := With(t)
rawRequest := `GET /pkg/net/http/ HTTP/1.1
Host: golang.org
Connection: keep-alive,Foo, Bar
Foo: foo
Bar: bar
Proxy-Connection: keep-alive
Proxy-Authenticate: abc
Accept-Encoding: gzip
Accept-Charset: ISO-8859-1,UTF-8;q=0.7,*;q=0.7
Cache-Control: no-cache
Accept-Language: de,en;q=0.7,en-us;q=0.3
`
b := bufio.NewReader(strings.NewReader(rawRequest))
req, err := http.ReadRequest(b)
assert(err, IsNil)
assert(req.Header.Get("Foo"), Equals, "foo")
assert(req.Header.Get("Bar"), Equals, "bar")
assert(req.Header.Get("Connection"), Equals, "keep-alive,Foo, Bar")
assert(req.Header.Get("Proxy-Connection"), Equals, "keep-alive")
assert(req.Header.Get("Proxy-Authenticate"), Equals, "abc")
RemoveHopByHopHeaders(req.Header)
assert(req.Header.Get("Connection"), IsEmpty)
assert(req.Header.Get("Foo"), IsEmpty)
assert(req.Header.Get("Bar"), IsEmpty)
assert(req.Header.Get("Proxy-Connection"), IsEmpty)
assert(req.Header.Get("Proxy-Authenticate"), IsEmpty)
}
func TestParseHost(t *testing.T) {
testCases := []struct {
RawHost string
DefaultPort net.Port
Destination net.Destination
Error bool
}{
{
RawHost: "v2ray.com:80",
DefaultPort: 443,
Destination: net.TCPDestination(net.DomainAddress("v2ray.com"), 80),
},
{
RawHost: "tls.v2ray.com",
DefaultPort: 443,
Destination: net.TCPDestination(net.DomainAddress("tls.v2ray.com"), 443),
},
{
RawHost: "[2401:1bc0:51f0:ec08::1]:80",
DefaultPort: 443,
Destination: net.TCPDestination(net.ParseAddress("[2401:1bc0:51f0:ec08::1]"), 80),
},
}
for _, testCase := range testCases {
dest, err := ParseHost(testCase.RawHost, testCase.DefaultPort)
if testCase.Error {
if err == nil {
t.Error("for test case: ", testCase.RawHost, " expected error, but actually nil")
}
} else {
if dest != testCase.Destination {
t.Error("for test case: ", testCase.RawHost, " expected host: ", testCase.Destination.String(), " but got ", dest.String())
}
}
}
}