mirror of
https://github.com/netbirdio/netbird.git
synced 2024-11-07 16:54:16 +01:00
47 lines
1.2 KiB
Go
47 lines
1.2 KiB
Go
package server
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import (
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"crypto/sha256"
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b64 "encoding/base64"
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"hash/crc32"
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"math/big"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/netbirdio/netbird/base62"
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)
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func TestPAT_GenerateToken_Hashing(t *testing.T) {
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hashedToken, plainToken, _ := generateNewToken()
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expectedToken := sha256.Sum256([]byte(plainToken))
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encodedExpectedToken := b64.StdEncoding.EncodeToString(expectedToken[:])
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assert.Equal(t, hashedToken, encodedExpectedToken)
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}
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func TestPAT_GenerateToken_Prefix(t *testing.T) {
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_, plainToken, _ := generateNewToken()
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fourCharPrefix := plainToken[:4]
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assert.Equal(t, PATPrefix, fourCharPrefix)
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}
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func TestPAT_GenerateToken_Checksum(t *testing.T) {
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_, plainToken, _ := generateNewToken()
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tokenWithoutPrefix := strings.Split(plainToken, "_")[1]
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if len(tokenWithoutPrefix) != 36 {
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t.Fatal("Token has wrong length")
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}
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secret := tokenWithoutPrefix[:len(tokenWithoutPrefix)-6]
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tokenCheckSum := tokenWithoutPrefix[len(tokenWithoutPrefix)-6:]
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var i big.Int
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i.SetString(secret, 62)
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expectedChecksum := crc32.ChecksumIEEE([]byte(secret))
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actualChecksum, err := base62.Decode(tokenCheckSum)
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if err != nil {
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t.Fatal(err)
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}
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assert.Equal(t, expectedChecksum, actualChecksum)
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}
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