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53 lines
1.1 KiB
53 lines
1.1 KiB
package mtproto_test |
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import ( |
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"bytes" |
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"crypto/rand" |
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"testing" |
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"github.com/google/go-cmp/cmp" |
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"v2ray.com/core/common" |
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. "v2ray.com/core/proxy/mtproto" |
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) |
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func TestInverse(t *testing.T) { |
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const size = 64 |
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b := make([]byte, 64) |
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for b[0] == b[size-1] { |
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common.Must2(rand.Read(b)) |
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} |
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bi := Inverse(b) |
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if b[0] == bi[0] { |
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t.Fatal("seems bytes are not inversed: ", b[0], "vs", bi[0]) |
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} |
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bii := Inverse(bi) |
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if r := cmp.Diff(bii, b); r != "" { |
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t.Fatal(r) |
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} |
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} |
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func TestAuthenticationReadWrite(t *testing.T) { |
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a := NewAuthentication(DefaultSessionContext()) |
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b := bytes.NewReader(a.Header[:]) |
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a2, err := ReadAuthentication(b) |
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common.Must(err) |
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if r := cmp.Diff(a.EncodingKey[:], a2.DecodingKey[:]); r != "" { |
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t.Error("decoding key: ", r) |
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} |
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if r := cmp.Diff(a.EncodingNonce[:], a2.DecodingNonce[:]); r != "" { |
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t.Error("decoding nonce: ", r) |
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} |
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if r := cmp.Diff(a.DecodingKey[:], a2.EncodingKey[:]); r != "" { |
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t.Error("encoding key: ", r) |
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} |
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if r := cmp.Diff(a.DecodingNonce[:], a2.EncodingNonce[:]); r != "" { |
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t.Error("encoding nonce: ", r) |
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} |
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}
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