65 lines
2.1 KiB
Go
65 lines
2.1 KiB
Go
package internal
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import (
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"encoding/base64"
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"encoding/json"
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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/stretchr/testify/require"
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)
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const privateKey = `-----BEGIN RSA PRIVATE KEY-----
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MIICWgIBAAKBgGFfgMY+DuO8l0RYrMLhcl6U/NigNIiOVhoo/xnYyoQALpWxBaBR
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+iVJiBUYunQjKA33yAiY0AasCfSn1JB6asayQvGGn73xztLjkeCVLT+9e4nJ0A/o
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dK8SOKBg9FFe70KJrWjJd626el0aVDJjtCE+QxJExA0UZbQp+XIyveQXAgMBAAEC
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gYBHcL1XNWLRPaWx9GlUVfoGYMMd4HSKl/ueF+QKP59dt5B2LTnWhS7FOqzH5auu
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17hkfx3ZCNzfeEuZn6T6F4bMtsQ6A5iT/DeRlG8tOPiCVZ/L0j6IFM78iIUT8XyA
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miwnSy1xGSBA67yUmsLxFg2DtGCjamAkY0C5pccadaB7oQJBAKsIPpMXMni+Oo1I
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kVxRyoIZgDxsMJiihG2YLVqo8rPtdErl+Lyg3ziVyg9KR6lFMaTBkYBTLoCPof3E
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AB/jyucCQQCRv1cVnYNx+bfnXsBlcsCFDV2HkEuLTpxj7hauD4P3GcyLidSsUkn1
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PiPunZqKpsQaIoxc/BzTOCcP19ifgqdRAkBJ8Cp9FE4xfKt7YJ/WtVVCoRubA3qO
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wdNWPa99vgQOXN0lc/3wLevSXo8XxRjtyIgJndT1EQDNe0qglhcnsiaJAkBziAcR
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/VAq0tZys2szf6kYTyXqxfj8Lo5NsHeN9oKXJ346xkEtb/VsT5vQFGJishsU1HoL
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Y1W+IO7l4iW3G6xhAkACNwtqxSRRbVsNCUMENpKmYhsyN8QXJ8V+o2A9s+pl21Kz
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HIIm179mUYCgO6iAHmkqxlFHFwprUBKdPrmP8qF9
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-----END RSA PRIVATE KEY-----`
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type Header struct {
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Algorithm string `json:"alg"`
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Type string `json:"typ"`
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KeyID string `json:"kid"`
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}
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func TestPayload_buildToken(t *testing.T) {
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signer, err := getRSASigner(privateKey, "sampleKeyId")
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require.NoError(t, err)
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payload := Payload{IssuedAt: 1234, Expiry: 4321, Audience: "api.url", Issuer: "issuer", Subject: "subject"}
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token, err := payload.buildToken(&signer)
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require.NoError(t, err)
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segments := strings.Split(token, ".")
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require.Len(t, segments, 3)
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headerString, err := base64.RawStdEncoding.DecodeString(segments[0])
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require.NoError(t, err)
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var headerStruct Header
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err = json.Unmarshal(headerString, &headerStruct)
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require.NoError(t, err)
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payloadString, err := base64.RawStdEncoding.DecodeString(segments[1])
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require.NoError(t, err)
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var payloadStruct Payload
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err = json.Unmarshal(payloadString, &payloadStruct)
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require.NoError(t, err)
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expectedHeader := Header{Algorithm: "RS256", Type: "JWT", KeyID: "sampleKeyId"}
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assert.Equal(t, expectedHeader, headerStruct)
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assert.Equal(t, payload, payloadStruct)
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}
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