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smallstep-certificates/acme/challenge_wire_test.go

2216 lines
81 KiB
Go

package acme
import (
"context"
"crypto"
"crypto/ed25519"
"encoding/base64"
"encoding/json"
"encoding/pem"
"errors"
"net/http/httptest"
"strconv"
"testing"
"time"
"github.com/smallstep/certificates/acme/wire"
"github.com/smallstep/certificates/authority/provisioner"
wireprovisioner "github.com/smallstep/certificates/authority/provisioner/wire"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"go.step.sm/crypto/jose"
"go.step.sm/crypto/pemutil"
)
func Test_wireDPOP01Validate(t *testing.T) {
fakeKey := `-----BEGIN PUBLIC KEY-----
MCowBQYDK2VwAyEA5c+4NKZSNQcR1T8qN6SjwgdPZQ0Ge12Ylx/YeGAJ35k=
-----END PUBLIC KEY-----`
type test struct {
ch *Challenge
jwk *jose.JSONWebKey
db DB
payload []byte
ctx context.Context
expectedErr *Error
}
tests := map[string]func(t *testing.T) test{
"fail/no-provisioner": func(t *testing.T) test {
return test{
ctx: context.Background(),
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New("missing provisioner"),
},
}
},
"fail/no-linker": func(t *testing.T) test {
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{}))
return test{
ctx: ctx,
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New("missing linker"),
},
}
},
"fail/unmarshal": func(t *testing.T) test {
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ctx: ctx,
payload: []byte("?!"),
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-dpop-01",
Status: StatusPending,
Value: "1234",
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:malformed",
Detail: "The request message was malformed",
Status: 400,
Err: errors.New(`error unmarshalling Wire DPoP challenge payload: invalid character '?' looking for beginning of value`),
},
}
},
"fail/wire-parse-id": func(t *testing.T) test {
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ctx: ctx,
payload: []byte("{}"),
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-dpop-01",
Status: StatusPending,
Value: "1234",
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`error unmarshalling challenge data: json: cannot unmarshal number into Go value of type wire.ID`),
},
}
},
"fail/wire-parse-client-id": func(t *testing.T) test {
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
return test{
ctx: ctx,
payload: []byte("{}"),
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-dpop-01",
Status: StatusPending,
Value: string(valueBytes),
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`error parsing device id: invalid Wire client ID username "594930e9d50bb175"`),
},
}
},
"fail/no-wire-options": func(t *testing.T) test {
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
return test{
ctx: ctx,
payload: []byte("{}"),
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-dpop-01",
Status: StatusPending,
Value: string(valueBytes),
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`failed getting Wire options: no Wire options available`),
},
}
},
"fail/parse-and-verify": func(t *testing.T) test {
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: "http://issuer.example.com",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
Target: "{{ .DeviceID }}",
SigningKey: []byte(fakeKey),
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
jwk, _ := mustAccountAndKeyAuthorization(t, "token")
return test{
ctx: ctx,
payload: []byte("{}"),
jwk: jwk,
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-dpop-01",
Status: StatusPending,
Value: string(valueBytes),
},
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, ch *Challenge) error {
assert.Equal(t, "chID", ch.ID)
assert.Equal(t, "azID", ch.AuthorizationID)
assert.Equal(t, "accID", ch.AccountID)
assert.Equal(t, "token", ch.Token)
assert.Equal(t, ChallengeType("wire-dpop-01"), ch.Type)
assert.Equal(t, StatusInvalid, ch.Status)
assert.Equal(t, string(valueBytes), ch.Value)
if assert.NotNil(t, ch.Error) {
var k *Error // NOTE: the error is not returned up, but stored with the challenge instead
if errors.As(ch.Error, &k) {
assert.Equal(t, "urn:ietf:params:acme:error:rejectedIdentifier", k.Type)
assert.Equal(t, "The server will not issue certificates for the identifier", k.Detail)
assert.Equal(t, 400, k.Status)
assert.Equal(t, `failed validating Wire access token: failed parsing token: go-jose/go-jose: compact JWS format must have three parts`, k.Err.Error())
}
}
return nil
},
},
}
},
"fail/db.UpdateChallenge": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
_ = keyAuth // TODO(hs): keyAuth (not) required for DPoP? Or needs to be added to validation?
dpopSigner, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(jwk.Algorithm),
Key: jwk,
}, new(jose.SignerOptions))
require.NoError(t, err)
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
signerPEMBlock, err := pemutil.Serialize(signerJWK.Public().Key)
require.NoError(t, err)
signerPEMBytes := pem.EncodeToMemory(signerPEMBlock)
dpopBytes, err := json.Marshal(struct {
jose.Claims
Challenge string `json:"chal,omitempty"`
Handle string `json:"handle,omitempty"`
Nonce string `json:"nonce,omitempty"`
HTU string `json:"htu,omitempty"`
}{
Claims: jose.Claims{
Subject: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Audience: jose.Audience{"https://ca.example.com/acme/wire/challenge/azID/chID"},
},
Challenge: "token",
Handle: "wireapp://%40alice_wire@wire.com",
Nonce: "nonce",
HTU: "http://issuer.example.com",
})
require.NoError(t, err)
dpop, err := dpopSigner.Sign(dpopBytes)
require.NoError(t, err)
proof, err := dpop.CompactSerialize()
require.NoError(t, err)
tokenBytes, err := json.Marshal(struct {
jose.Claims
Challenge string `json:"chal,omitempty"`
Nonce string `json:"nonce,omitempty"`
Cnf struct {
Kid string `json:"kid,omitempty"`
} `json:"cnf"`
Proof string `json:"proof,omitempty"`
ClientID string `json:"client_id"`
APIVersion int `json:"api_version"`
Scope string `json:"scope"`
}{
Claims: jose.Claims{
Issuer: "http://issuer.example.com",
Audience: jose.Audience{"https://ca.example.com/acme/wire/challenge/azID/chID"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Challenge: "token",
Nonce: "nonce",
Cnf: struct {
Kid string `json:"kid,omitempty"`
}{
Kid: jwk.KeyID,
},
Proof: proof,
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
APIVersion: 5,
Scope: "wire_client_id",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
accessToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
AccessToken string `json:"access_token"`
}{
AccessToken: accessToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: "http://issuer.example.com",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
Target: "http://issuer.example.com",
SigningKey: signerPEMBytes,
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-dpop-01",
Status: StatusPending,
Value: string(valueBytes),
},
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusValid, updch.Status)
assert.Equal(t, ChallengeType("wire-dpop-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
return errors.New("fail")
},
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`error updating challenge: fail`),
},
}
},
"fail/db.GetAllOrdersByAccountID": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
_ = keyAuth // TODO(hs): keyAuth (not) required for DPoP? Or needs to be added to validation?
dpopSigner, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(jwk.Algorithm),
Key: jwk,
}, new(jose.SignerOptions))
require.NoError(t, err)
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
signerPEMBlock, err := pemutil.Serialize(signerJWK.Public().Key)
require.NoError(t, err)
signerPEMBytes := pem.EncodeToMemory(signerPEMBlock)
dpopBytes, err := json.Marshal(struct {
jose.Claims
Challenge string `json:"chal,omitempty"`
Handle string `json:"handle,omitempty"`
Nonce string `json:"nonce,omitempty"`
HTU string `json:"htu,omitempty"`
}{
Claims: jose.Claims{
Subject: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Audience: jose.Audience{"https://ca.example.com/acme/wire/challenge/azID/chID"},
},
Challenge: "token",
Handle: "wireapp://%40alice_wire@wire.com",
Nonce: "nonce",
HTU: "http://issuer.example.com",
})
require.NoError(t, err)
dpop, err := dpopSigner.Sign(dpopBytes)
require.NoError(t, err)
proof, err := dpop.CompactSerialize()
require.NoError(t, err)
tokenBytes, err := json.Marshal(struct {
jose.Claims
Challenge string `json:"chal,omitempty"`
Nonce string `json:"nonce,omitempty"`
Cnf struct {
Kid string `json:"kid,omitempty"`
} `json:"cnf"`
Proof string `json:"proof,omitempty"`
ClientID string `json:"client_id"`
APIVersion int `json:"api_version"`
Scope string `json:"scope"`
}{
Claims: jose.Claims{
Issuer: "http://issuer.example.com",
Audience: jose.Audience{"https://ca.example.com/acme/wire/challenge/azID/chID"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Challenge: "token",
Nonce: "nonce",
Cnf: struct {
Kid string `json:"kid,omitempty"`
}{
Kid: jwk.KeyID,
},
Proof: proof,
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
APIVersion: 5,
Scope: "wire_client_id",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
accessToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
AccessToken string `json:"access_token"`
}{
AccessToken: accessToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: "http://issuer.example.com",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
Target: "http://issuer.example.com",
SigningKey: signerPEMBytes,
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-dpop-01",
Status: StatusPending,
Value: string(valueBytes),
},
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusValid, updch.Status)
assert.Equal(t, ChallengeType("wire-dpop-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
return nil
},
MockGetAllOrdersByAccountID: func(ctx context.Context, accountID string) ([]string, error) {
assert.Equal(t, "accID", accountID)
return nil, errors.New("fail")
},
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`could not find current order by account id: fail`),
},
}
},
"fail/db.GetAllOrdersByAccountID-zero": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
_ = keyAuth // TODO(hs): keyAuth (not) required for DPoP? Or needs to be added to validation?
dpopSigner, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(jwk.Algorithm),
Key: jwk,
}, new(jose.SignerOptions))
require.NoError(t, err)
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
signerPEMBlock, err := pemutil.Serialize(signerJWK.Public().Key)
require.NoError(t, err)
signerPEMBytes := pem.EncodeToMemory(signerPEMBlock)
dpopBytes, err := json.Marshal(struct {
jose.Claims
Challenge string `json:"chal,omitempty"`
Handle string `json:"handle,omitempty"`
Nonce string `json:"nonce,omitempty"`
HTU string `json:"htu,omitempty"`
}{
Claims: jose.Claims{
Subject: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Audience: jose.Audience{"https://ca.example.com/acme/wire/challenge/azID/chID"},
},
Challenge: "token",
Handle: "wireapp://%40alice_wire@wire.com",
Nonce: "nonce",
HTU: "http://issuer.example.com",
})
require.NoError(t, err)
dpop, err := dpopSigner.Sign(dpopBytes)
require.NoError(t, err)
proof, err := dpop.CompactSerialize()
require.NoError(t, err)
tokenBytes, err := json.Marshal(struct {
jose.Claims
Challenge string `json:"chal,omitempty"`
Nonce string `json:"nonce,omitempty"`
Cnf struct {
Kid string `json:"kid,omitempty"`
} `json:"cnf"`
Proof string `json:"proof,omitempty"`
ClientID string `json:"client_id"`
APIVersion int `json:"api_version"`
Scope string `json:"scope"`
}{
Claims: jose.Claims{
Issuer: "http://issuer.example.com",
Audience: jose.Audience{"https://ca.example.com/acme/wire/challenge/azID/chID"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Challenge: "token",
Nonce: "nonce",
Cnf: struct {
Kid string `json:"kid,omitempty"`
}{
Kid: jwk.KeyID,
},
Proof: proof,
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
APIVersion: 5,
Scope: "wire_client_id",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
accessToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
AccessToken string `json:"access_token"`
}{
AccessToken: accessToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: "http://issuer.example.com",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
Target: "http://issuer.example.com",
SigningKey: signerPEMBytes,
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-dpop-01",
Status: StatusPending,
Value: string(valueBytes),
},
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusValid, updch.Status)
assert.Equal(t, ChallengeType("wire-dpop-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
return nil
},
MockGetAllOrdersByAccountID: func(ctx context.Context, accountID string) ([]string, error) {
assert.Equal(t, "accID", accountID)
return []string{}, nil
},
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`there are not enough orders for this account for this custom OIDC challenge`),
},
}
},
"fail/db.CreateDpopToken": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
_ = keyAuth // TODO(hs): keyAuth (not) required for DPoP? Or needs to be added to validation?
dpopSigner, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(jwk.Algorithm),
Key: jwk,
}, new(jose.SignerOptions))
require.NoError(t, err)
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
signerPEMBlock, err := pemutil.Serialize(signerJWK.Public().Key)
require.NoError(t, err)
signerPEMBytes := pem.EncodeToMemory(signerPEMBlock)
dpopBytes, err := json.Marshal(struct {
jose.Claims
Challenge string `json:"chal,omitempty"`
Handle string `json:"handle,omitempty"`
Nonce string `json:"nonce,omitempty"`
HTU string `json:"htu,omitempty"`
}{
Claims: jose.Claims{
Subject: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Audience: jose.Audience{"https://ca.example.com/acme/wire/challenge/azID/chID"},
},
Challenge: "token",
Handle: "wireapp://%40alice_wire@wire.com",
Nonce: "nonce",
HTU: "http://issuer.example.com",
})
require.NoError(t, err)
dpop, err := dpopSigner.Sign(dpopBytes)
require.NoError(t, err)
proof, err := dpop.CompactSerialize()
require.NoError(t, err)
tokenBytes, err := json.Marshal(struct {
jose.Claims
Challenge string `json:"chal,omitempty"`
Nonce string `json:"nonce,omitempty"`
Cnf struct {
Kid string `json:"kid,omitempty"`
} `json:"cnf"`
Proof string `json:"proof,omitempty"`
ClientID string `json:"client_id"`
APIVersion int `json:"api_version"`
Scope string `json:"scope"`
}{
Claims: jose.Claims{
Issuer: "http://issuer.example.com",
Audience: jose.Audience{"https://ca.example.com/acme/wire/challenge/azID/chID"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Challenge: "token",
Nonce: "nonce",
Cnf: struct {
Kid string `json:"kid,omitempty"`
}{
Kid: jwk.KeyID,
},
Proof: proof,
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
APIVersion: 5,
Scope: "wire_client_id",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
accessToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
AccessToken string `json:"access_token"`
}{
AccessToken: accessToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: "http://issuer.example.com",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
Target: "http://issuer.example.com",
SigningKey: signerPEMBytes,
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-dpop-01",
Status: StatusPending,
Value: string(valueBytes),
},
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusValid, updch.Status)
assert.Equal(t, ChallengeType("wire-dpop-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
return nil
},
MockGetAllOrdersByAccountID: func(ctx context.Context, accountID string) ([]string, error) {
assert.Equal(t, "accID", accountID)
return []string{"orderID"}, nil
},
MockCreateDpopToken: func(ctx context.Context, orderID string, dpop map[string]interface{}) error {
assert.Equal(t, "orderID", orderID)
assert.Equal(t, "token", dpop["chal"].(string))
assert.Equal(t, "wireapp://%40alice_wire@wire.com", dpop["handle"].(string))
assert.Equal(t, "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com", dpop["sub"].(string))
return errors.New("fail")
},
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`failed storing DPoP token: fail`),
},
}
},
"ok": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
_ = keyAuth // TODO(hs): keyAuth (not) required for DPoP? Or needs to be added to validation?
dpopSigner, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(jwk.Algorithm),
Key: jwk,
}, new(jose.SignerOptions))
require.NoError(t, err)
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
signerPEMBlock, err := pemutil.Serialize(signerJWK.Public().Key)
require.NoError(t, err)
signerPEMBytes := pem.EncodeToMemory(signerPEMBlock)
dpopBytes, err := json.Marshal(struct {
jose.Claims
Challenge string `json:"chal,omitempty"`
Handle string `json:"handle,omitempty"`
Nonce string `json:"nonce,omitempty"`
HTU string `json:"htu,omitempty"`
}{
Claims: jose.Claims{
Subject: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Audience: jose.Audience{"https://ca.example.com/acme/wire/challenge/azID/chID"},
},
Challenge: "token",
Handle: "wireapp://%40alice_wire@wire.com",
Nonce: "nonce",
HTU: "http://issuer.example.com",
})
require.NoError(t, err)
dpop, err := dpopSigner.Sign(dpopBytes)
require.NoError(t, err)
proof, err := dpop.CompactSerialize()
require.NoError(t, err)
tokenBytes, err := json.Marshal(struct {
jose.Claims
Challenge string `json:"chal,omitempty"`
Nonce string `json:"nonce,omitempty"`
Cnf struct {
Kid string `json:"kid,omitempty"`
} `json:"cnf"`
Proof string `json:"proof,omitempty"`
ClientID string `json:"client_id"`
APIVersion int `json:"api_version"`
Scope string `json:"scope"`
}{
Claims: jose.Claims{
Issuer: "http://issuer.example.com",
Audience: jose.Audience{"https://ca.example.com/acme/wire/challenge/azID/chID"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Challenge: "token",
Nonce: "nonce",
Cnf: struct {
Kid string `json:"kid,omitempty"`
}{
Kid: jwk.KeyID,
},
Proof: proof,
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
APIVersion: 5,
Scope: "wire_client_id",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
accessToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
AccessToken string `json:"access_token"`
}{
AccessToken: accessToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: "http://issuer.example.com",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
Target: "http://issuer.example.com",
SigningKey: signerPEMBytes,
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-dpop-01",
Status: StatusPending,
Value: string(valueBytes),
},
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusValid, updch.Status)
assert.Equal(t, ChallengeType("wire-dpop-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
return nil
},
MockGetAllOrdersByAccountID: func(ctx context.Context, accountID string) ([]string, error) {
assert.Equal(t, "accID", accountID)
return []string{"orderID"}, nil
},
MockCreateDpopToken: func(ctx context.Context, orderID string, dpop map[string]interface{}) error {
assert.Equal(t, "orderID", orderID)
assert.Equal(t, "token", dpop["chal"].(string))
assert.Equal(t, "wireapp://%40alice_wire@wire.com", dpop["handle"].(string))
assert.Equal(t, "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com", dpop["sub"].(string))
return nil
},
},
}
},
}
for name, run := range tests {
t.Run(name, func(t *testing.T) {
tc := run(t)
err := wireDPOP01Validate(tc.ctx, tc.ch, tc.db, tc.jwk, tc.payload)
if tc.expectedErr != nil {
var k *Error
if errors.As(err, &k) {
assert.Equal(t, tc.expectedErr.Type, k.Type)
assert.Equal(t, tc.expectedErr.Detail, k.Detail)
assert.Equal(t, tc.expectedErr.Status, k.Status)
assert.Equal(t, tc.expectedErr.Err.Error(), k.Err.Error())
} else {
assert.Fail(t, "unexpected error type")
}
return
}
assert.NoError(t, err)
})
}
}
func Test_wireOIDC01Validate(t *testing.T) {
fakeKey := `-----BEGIN PUBLIC KEY-----
MCowBQYDK2VwAyEA5c+4NKZSNQcR1T8qN6SjwgdPZQ0Ge12Ylx/YeGAJ35k=
-----END PUBLIC KEY-----`
type test struct {
ch *Challenge
jwk *jose.JSONWebKey
db DB
payload []byte
srv *httptest.Server
ctx context.Context
expectedErr *Error
}
tests := map[string]func(t *testing.T) test{
"fail/no-provisioner": func(t *testing.T) test {
return test{
ctx: context.Background(),
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New("missing provisioner"),
},
}
},
"fail/no-linker": func(t *testing.T) test {
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{}))
return test{
ctx: ctx,
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New("missing linker"),
},
}
},
"fail/unmarshal": func(t *testing.T) test {
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ctx: ctx,
payload: []byte("?!"),
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: "1234",
},
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, ch *Challenge) error {
assert.Equal(t, "chID", ch.ID)
return nil
},
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:malformed",
Detail: "The request message was malformed",
Status: 400,
Err: errors.New(`error unmarshalling Wire OIDC challenge payload: invalid character '?' looking for beginning of value`),
},
}
},
"fail/wire-parse-id": func(t *testing.T) test {
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ctx: ctx,
payload: []byte("{}"),
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: "1234",
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`error unmarshalling challenge data: json: cannot unmarshal number into Go value of type wire.ID`),
},
}
},
"fail/no-wire-options": func(t *testing.T) test {
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
return test{
ctx: ctx,
payload: []byte("{}"),
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: string(valueBytes),
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`failed getting Wire options: no Wire options available`),
},
}
},
"fail/verify": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
anotherSignerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
srv := mustJWKServer(t, anotherSignerJWK.Public())
tokenBytes, err := json.Marshal(struct {
jose.Claims
Name string `json:"name,omitempty"`
PreferredUsername string `json:"preferred_username,omitempty"`
KeyAuth string `json:"keyauth"`
ACMEAudience string `json:"acme_aud"`
}{
Claims: jose.Claims{
Issuer: srv.URL,
Audience: []string{"test"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Name: "Alice Smith",
PreferredUsername: "wireapp://%40alice_wire@wire.com",
KeyAuth: keyAuth,
ACMEAudience: "https://ca.example.com/acme/wire/challenge/azID/chID",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
idToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
IDToken string `json:"id_token"`
}{
IDToken: idToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: srv.URL,
JWKSURL: srv.URL + "/keys",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
SigningKey: []byte(fakeKey),
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: string(valueBytes),
},
srv: srv,
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusInvalid, updch.Status)
assert.Equal(t, ChallengeType("wire-oidc-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
if assert.NotNil(t, updch.Error) {
var k *Error // NOTE: the error is not returned up, but stored with the challenge instead
if errors.As(updch.Error, &k) {
assert.Equal(t, "urn:ietf:params:acme:error:rejectedIdentifier", k.Type)
assert.Equal(t, "The server will not issue certificates for the identifier", k.Detail)
assert.Equal(t, 400, k.Status)
assert.Equal(t, `error verifying ID token signature: failed to verify signature: failed to verify id token signature`, k.Err.Error())
}
}
return nil
},
},
}
},
"fail/keyauth-mismatch": func(t *testing.T) test {
jwk, _ := mustAccountAndKeyAuthorization(t, "token")
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
srv := mustJWKServer(t, signerJWK.Public())
tokenBytes, err := json.Marshal(struct {
jose.Claims
Name string `json:"name,omitempty"`
PreferredUsername string `json:"preferred_username,omitempty"`
KeyAuth string `json:"keyauth"`
ACMEAudience string `json:"acme_aud"`
}{
Claims: jose.Claims{
Issuer: srv.URL,
Audience: []string{"test"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Name: "Alice Smith",
PreferredUsername: "wireapp://%40alice_wire@wire.com",
KeyAuth: "wrong-keyauth",
ACMEAudience: "https://ca.example.com/acme/wire/challenge/azID/chID",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
idToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
IDToken string `json:"id_token"`
}{
IDToken: idToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: srv.URL,
JWKSURL: srv.URL + "/keys",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
SigningKey: []byte(fakeKey),
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: string(valueBytes),
},
srv: srv,
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusInvalid, updch.Status)
assert.Equal(t, ChallengeType("wire-oidc-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
if assert.NotNil(t, updch.Error) {
var k *Error // NOTE: the error is not returned up, but stored with the challenge instead
if errors.As(updch.Error, &k) {
assert.Equal(t, "urn:ietf:params:acme:error:rejectedIdentifier", k.Type)
assert.Equal(t, "The server will not issue certificates for the identifier", k.Detail)
assert.Equal(t, 400, k.Status)
assert.Contains(t, k.Err.Error(), "keyAuthorization does not match")
}
}
return nil
},
},
}
},
"fail/validateWireOIDCClaims": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
srv := mustJWKServer(t, signerJWK.Public())
tokenBytes, err := json.Marshal(struct {
jose.Claims
Name string `json:"name,omitempty"`
PreferredUsername string `json:"preferred_username,omitempty"`
KeyAuth string `json:"keyauth"`
ACMEAudience string `json:"acme_aud"`
}{
Claims: jose.Claims{
Issuer: srv.URL,
Audience: []string{"test"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Name: "Alice Smith",
PreferredUsername: "wireapp://%40bob@wire.com",
KeyAuth: keyAuth,
ACMEAudience: "https://ca.example.com/acme/wire/challenge/azID/chID",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
idToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
IDToken string `json:"id_token"`
}{
IDToken: idToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: srv.URL,
JWKSURL: srv.URL + "/keys",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
SigningKey: []byte(fakeKey),
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: string(valueBytes),
},
srv: srv,
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusInvalid, updch.Status)
assert.Equal(t, ChallengeType("wire-oidc-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
if assert.NotNil(t, updch.Error) {
var k *Error // NOTE: the error is not returned up, but stored with the challenge instead
if errors.As(updch.Error, &k) {
assert.Equal(t, "urn:ietf:params:acme:error:rejectedIdentifier", k.Type)
assert.Equal(t, "The server will not issue certificates for the identifier", k.Detail)
assert.Equal(t, 400, k.Status)
assert.Equal(t, `claims in OIDC ID token don't match: invalid 'preferred_username' "wireapp://%40bob@wire.com" after transformation`, k.Err.Error())
}
}
return nil
},
},
}
},
"fail/db.UpdateChallenge": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
srv := mustJWKServer(t, signerJWK.Public())
tokenBytes, err := json.Marshal(struct {
jose.Claims
Name string `json:"name,omitempty"`
PreferredUsername string `json:"preferred_username,omitempty"`
KeyAuth string `json:"keyauth"`
ACMEAudience string `json:"acme_aud"`
}{
Claims: jose.Claims{
Issuer: srv.URL,
Audience: []string{"test"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Name: "Alice Smith",
PreferredUsername: "wireapp://%40alice_wire@wire.com",
KeyAuth: keyAuth,
ACMEAudience: "https://ca.example.com/acme/wire/challenge/azID/chID",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
idToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
IDToken string `json:"id_token"`
}{
IDToken: idToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: srv.URL,
JWKSURL: srv.URL + "/keys",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
SigningKey: []byte(fakeKey),
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: string(valueBytes),
},
srv: srv,
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusValid, updch.Status)
assert.Equal(t, ChallengeType("wire-oidc-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
return errors.New("fail")
},
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`error updating challenge: fail`),
},
}
},
"fail/db.GetAllOrdersByAccountID": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
srv := mustJWKServer(t, signerJWK.Public())
tokenBytes, err := json.Marshal(struct {
jose.Claims
Name string `json:"name,omitempty"`
PreferredUsername string `json:"preferred_username,omitempty"`
KeyAuth string `json:"keyauth"`
ACMEAudience string `json:"acme_aud"`
}{
Claims: jose.Claims{
Issuer: srv.URL,
Audience: []string{"test"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Name: "Alice Smith",
PreferredUsername: "wireapp://%40alice_wire@wire.com",
KeyAuth: keyAuth,
ACMEAudience: "https://ca.example.com/acme/wire/challenge/azID/chID",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
idToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
IDToken string `json:"id_token"`
}{
IDToken: idToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: srv.URL,
JWKSURL: srv.URL + "/keys",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
SigningKey: []byte(fakeKey),
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: string(valueBytes),
},
srv: srv,
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusValid, updch.Status)
assert.Equal(t, ChallengeType("wire-oidc-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
return nil
},
MockGetAllOrdersByAccountID: func(ctx context.Context, accountID string) ([]string, error) {
assert.Equal(t, "accID", accountID)
return nil, errors.New("fail")
},
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`could not retrieve current order by account id: fail`),
},
}
},
"fail/db.GetAllOrdersByAccountID-zero": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
srv := mustJWKServer(t, signerJWK.Public())
tokenBytes, err := json.Marshal(struct {
jose.Claims
Name string `json:"name,omitempty"`
PreferredUsername string `json:"preferred_username,omitempty"`
KeyAuth string `json:"keyauth"`
ACMEAudience string `json:"acme_aud"`
}{
Claims: jose.Claims{
Issuer: srv.URL,
Audience: []string{"test"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Name: "Alice Smith",
PreferredUsername: "wireapp://%40alice_wire@wire.com",
KeyAuth: keyAuth,
ACMEAudience: "https://ca.example.com/acme/wire/challenge/azID/chID",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
idToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
IDToken string `json:"id_token"`
}{
IDToken: idToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: srv.URL,
JWKSURL: srv.URL + "/keys",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
SigningKey: []byte(fakeKey),
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: string(valueBytes),
},
srv: srv,
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusValid, updch.Status)
assert.Equal(t, ChallengeType("wire-oidc-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
return nil
},
MockGetAllOrdersByAccountID: func(ctx context.Context, accountID string) ([]string, error) {
assert.Equal(t, "accID", accountID)
return []string{}, nil
},
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`there are not enough orders for this account for this custom OIDC challenge`),
},
}
},
"fail/db.CreateOidcToken": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
srv := mustJWKServer(t, signerJWK.Public())
tokenBytes, err := json.Marshal(struct {
jose.Claims
Name string `json:"name,omitempty"`
PreferredUsername string `json:"preferred_username,omitempty"`
KeyAuth string `json:"keyauth"`
ACMEAudience string `json:"acme_aud"`
}{
Claims: jose.Claims{
Issuer: srv.URL,
Audience: []string{"test"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Name: "Alice Smith",
PreferredUsername: "wireapp://%40alice_wire@wire.com",
KeyAuth: keyAuth,
ACMEAudience: "https://ca.example.com/acme/wire/challenge/azID/chID",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
idToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
IDToken string `json:"id_token"`
}{
IDToken: idToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: srv.URL,
JWKSURL: srv.URL + "/keys",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
SigningKey: []byte(fakeKey),
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: string(valueBytes),
},
srv: srv,
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusValid, updch.Status)
assert.Equal(t, ChallengeType("wire-oidc-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
return nil
},
MockGetAllOrdersByAccountID: func(ctx context.Context, accountID string) ([]string, error) {
assert.Equal(t, "accID", accountID)
return []string{"orderID"}, nil
},
MockCreateOidcToken: func(ctx context.Context, orderID string, idToken map[string]interface{}) error {
assert.Equal(t, "orderID", orderID)
assert.Equal(t, "Alice Smith", idToken["name"].(string))
assert.Equal(t, "wireapp://%40alice_wire@wire.com", idToken["preferred_username"].(string))
return errors.New("fail")
},
},
expectedErr: &Error{
Type: "urn:ietf:params:acme:error:serverInternal",
Detail: "The server experienced an internal error",
Status: 500,
Err: errors.New(`failed storing OIDC id token: fail`),
},
}
},
"ok/wire-oidc-01": func(t *testing.T) test {
jwk, keyAuth := mustAccountAndKeyAuthorization(t, "token")
signerJWK, err := jose.GenerateJWK("EC", "P-256", "ES256", "sig", "", 0)
require.NoError(t, err)
signer, err := jose.NewSigner(jose.SigningKey{
Algorithm: jose.SignatureAlgorithm(signerJWK.Algorithm),
Key: signerJWK,
}, new(jose.SignerOptions))
require.NoError(t, err)
srv := mustJWKServer(t, signerJWK.Public())
tokenBytes, err := json.Marshal(struct {
jose.Claims
Name string `json:"name,omitempty"`
PreferredUsername string `json:"preferred_username,omitempty"`
KeyAuth string `json:"keyauth"`
ACMEAudience string `json:"acme_aud"`
}{
Claims: jose.Claims{
Issuer: srv.URL,
Audience: []string{"test"},
Expiry: jose.NewNumericDate(time.Now().Add(1 * time.Minute)),
},
Name: "Alice Smith",
PreferredUsername: "wireapp://%40alice_wire@wire.com",
KeyAuth: keyAuth,
ACMEAudience: "https://ca.example.com/acme/wire/challenge/azID/chID",
})
require.NoError(t, err)
signed, err := signer.Sign(tokenBytes)
require.NoError(t, err)
idToken, err := signed.CompactSerialize()
require.NoError(t, err)
payload, err := json.Marshal(struct {
IDToken string `json:"id_token"`
}{
IDToken: idToken,
})
require.NoError(t, err)
valueBytes, err := json.Marshal(struct {
Name string `json:"name,omitempty"`
Domain string `json:"domain,omitempty"`
ClientID string `json:"client-id,omitempty"`
Handle string `json:"handle,omitempty"`
}{
Name: "Alice Smith",
Domain: "wire.com",
ClientID: "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
})
require.NoError(t, err)
ctx := NewProvisionerContext(context.Background(), newWireProvisionerWithOptions(t, &provisioner.Options{
Wire: &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: srv.URL,
JWKSURL: srv.URL + "/keys",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: "",
},
DPOP: &wireprovisioner.DPOPOptions{
SigningKey: []byte(fakeKey),
},
},
}))
ctx = NewLinkerContext(ctx, NewLinker("ca.example.com", "acme"))
return test{
ch: &Challenge{
ID: "chID",
AuthorizationID: "azID",
AccountID: "accID",
Token: "token",
Type: "wire-oidc-01",
Status: StatusPending,
Value: string(valueBytes),
},
srv: srv,
payload: payload,
ctx: ctx,
jwk: jwk,
db: &MockDB{
MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
assert.Equal(t, "chID", updch.ID)
assert.Equal(t, "token", updch.Token)
assert.Equal(t, StatusValid, updch.Status)
assert.Equal(t, ChallengeType("wire-oidc-01"), updch.Type)
assert.Equal(t, string(valueBytes), updch.Value)
return nil
},
MockGetAllOrdersByAccountID: func(ctx context.Context, accountID string) ([]string, error) {
assert.Equal(t, "accID", accountID)
return []string{"orderID"}, nil
},
MockCreateOidcToken: func(ctx context.Context, orderID string, idToken map[string]interface{}) error {
assert.Equal(t, "orderID", orderID)
assert.Equal(t, "Alice Smith", idToken["name"].(string))
assert.Equal(t, "wireapp://%40alice_wire@wire.com", idToken["preferred_username"].(string))
return nil
},
},
}
},
}
for name, run := range tests {
t.Run(name, func(t *testing.T) {
tc := run(t)
if tc.srv != nil {
defer tc.srv.Close()
}
err := wireOIDC01Validate(tc.ctx, tc.ch, tc.db, tc.jwk, tc.payload)
if tc.expectedErr != nil {
var k *Error
if errors.As(err, &k) {
assert.Equal(t, tc.expectedErr.Type, k.Type)
assert.Equal(t, tc.expectedErr.Detail, k.Detail)
assert.Equal(t, tc.expectedErr.Status, k.Status)
assert.Equal(t, tc.expectedErr.Err.Error(), k.Err.Error())
} else {
assert.Fail(t, "unexpected error type")
}
return
}
assert.NoError(t, err)
})
}
}
func Test_parseAndVerifyWireAccessToken(t *testing.T) {
t.Skip("skip until we can retrieve public key from e2e test, so that we can actually verify the token")
key := `
-----BEGIN PUBLIC KEY-----
MCowBQYDK2VwAyEAB2IYqBWXAouDt3WcCZgCM3t9gumMEKMlgMsGenSu+fA=
-----END PUBLIC KEY-----`
publicKey, err := pemutil.Parse([]byte(key))
require.NoError(t, err)
pk, ok := publicKey.(ed25519.PublicKey)
require.True(t, ok)
issuer := "http://wire.com:19983/clients/7a41cf5b79683410/access-token"
wireID := wire.ID{
ClientID: "wireapp://guVX5xeFS3eTatmXBIyA4A!7a41cf5b79683410@wire.com",
Handle: "wireapp://%40alice_wire@wire.com",
}
token := `eyJhbGciOiJFZERTQSIsInR5cCI6ImF0K2p3dCIsImp3ayI6eyJrdHkiOiJPS1AiLCJjcnYiOiJFZDI1NTE5IiwieCI6Im8zcWZhQ045a2FzSnZJRlhPdFNMTGhlYW0wTE5jcVF5MHdBMk9PeFRRNW8ifX0.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.GKK7ZsJ8EWJjeaHqf8P48H9mluJhxyXUmI0FO3xstda3XDJIK7Z5Ur4hi1OIJB0ZsS5BqRVT2q5whL4KP9hZCA`
ch := &Challenge{
Token: "bXUGNpUfcRx3EhB34xP3y62aQZoGZS6j",
}
issuedAtUnix, err := strconv.ParseInt("1704985205", 10, 64)
require.NoError(t, err)
issuedAt := time.Unix(issuedAtUnix, 0)
jwkBytes := []byte(`{"crv": "Ed25519", "kty": "OKP", "x": "1L1eH2a6AgVvzTp5ZalKRfq6pVPOtEjI7h8TPzBYFgM"}`)
var accountJWK jose.JSONWebKey
json.Unmarshal(jwkBytes, &accountJWK)
rawKid, err := accountJWK.Thumbprint(crypto.SHA256)
require.NoError(t, err)
accountJWK.KeyID = base64.RawURLEncoding.EncodeToString(rawKid)
at, dpop, err := parseAndVerifyWireAccessToken(wireVerifyParams{
token: token,
tokenKey: pk,
dpopKey: accountJWK.Public(),
dpopKeyID: accountJWK.KeyID,
issuer: issuer,
wireID: wireID,
chToken: ch.Token,
t: issuedAt.Add(1 * time.Minute), // set validation time to be one minute after issuance
})
if assert.NoError(t, err) {
// token assertions
assert.Equal(t, "42c46d4c-e510-4175-9fb5-d055e125a49d", at.ID)
assert.Equal(t, "http://wire.com:19983/clients/7a41cf5b79683410/access-token", at.Issuer)
assert.Equal(t, "wireapp://guVX5xeFS3eTatmXBIyA4A!7a41cf5b79683410@wire.com", at.Subject)
assert.Contains(t, at.Audience, "http://wire.com:19983/clients/7a41cf5b79683410/access-token")
assert.Equal(t, "bXUGNpUfcRx3EhB34xP3y62aQZoGZS6j", at.Challenge)
assert.Equal(t, "wireapp://guVX5xeFS3eTatmXBIyA4A!7a41cf5b79683410@wire.com", at.ClientID)
assert.Equal(t, 5, at.APIVersion)
assert.Equal(t, "wire_client_id", at.Scope)
if assert.NotNil(t, at.Cnf) {
assert.Equal(t, "oMWfNDJQsI5cPlXN5UoBNncKtc4f2dq2vwCjjXsqw7Q", at.Cnf.Kid)
}
// dpop proof assertions
dt := *dpop
assert.Equal(t, "bXUGNpUfcRx3EhB34xP3y62aQZoGZS6j", dt["chal"].(string))
assert.Equal(t, "wireapp://%40alice_wire@wire.com", dt["handle"].(string))
assert.Equal(t, "POST", dt["htm"].(string))
assert.Equal(t, "http://wire.com:19983/clients/7a41cf5b79683410/access-token", dt["htu"].(string))
assert.Equal(t, "5e6684cb-6b48-468d-b091-ff04bed6ec2e", dt["jti"].(string))
assert.Equal(t, "UEJyR2dqOEhzZFJEYWJBaTkyODNEYTE2aEs0dHIxcEc", dt["nonce"].(string))
assert.Equal(t, "wireapp://guVX5xeFS3eTatmXBIyA4A!7a41cf5b79683410@wire.com", dt["sub"].(string))
assert.Equal(t, "wire", dt["team"].(string))
}
}
func Test_validateWireOIDCClaims(t *testing.T) {
fakeKey := `
-----BEGIN PUBLIC KEY-----
MCowBQYDK2VwAyEA5c+4NKZSNQcR1T8qN6SjwgdPZQ0Ge12Ylx/YeGAJ35k=
-----END PUBLIC KEY-----`
opts := &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: "http://dex:15818/dex",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "wireapp",
SignatureAlgorithms: []string{"ES256"},
Now: func() time.Time {
return time.Date(2024, 1, 12, 18, 32, 41, 0, time.UTC) // (Token Expiry: 2024-01-12 21:32:42 +0100 CET)
},
InsecureSkipSignatureCheck: true, // skipping signature check for this specific test
},
TransformTemplate: `{"name": "{{ .preferred_username }}", "preferred_username": "{{ .name }}"}`,
},
DPOP: &wireprovisioner.DPOPOptions{
SigningKey: []byte(fakeKey),
},
}
err := opts.Validate()
require.NoError(t, err)
idTokenString := `eyJhbGciOiJSUzI1NiIsImtpZCI6IjZhNDZlYzQ3YTQzYWI1ZTc4NzU3MzM5NWY1MGY4ZGQ5MWI2OTM5MzcifQ.eyJpc3MiOiJodHRwOi8vZGV4OjE1ODE4L2RleCIsInN1YiI6IkNqcDNhWEpsWVhCd09pOHZTMmh0VjBOTFpFTlRXakoyT1dWTWFHRk9XVlp6WnlFeU5UZzFNVEpoT0RRek5qTXhaV1V6UUhkcGNtVXVZMjl0RWdSc1pHRnciLCJhdWQiOiJ3aXJlYXBwIiwiZXhwIjoxNzA1MDkxNTYyLCJpYXQiOjE3MDUwMDUxNjIsIm5vbmNlIjoib0VjUzBRQUNXLVIyZWkxS09wUmZ2QSIsImF0X2hhc2giOiJoYzk0NmFwS25FeEV5TDVlSzJZMzdRIiwiY19oYXNoIjoidmRubFp2V1d1bVd1Z2NYR1JpOU5FUSIsIm5hbWUiOiJ3aXJlYXBwOi8vJTQwYWxpY2Vfd2lyZUB3aXJlLmNvbSIsInByZWZlcnJlZF91c2VybmFtZSI6IkFsaWNlIFNtaXRoIn0.aEBhWJugBJ9J_0L_4odUCg8SR8HMXVjd__X8uZRo42BSJQQO7-wdpy0jU3S4FOX9fQKr68wD61gS_QsnhfiT7w9U36mLpxaYlNVDCYfpa-gklVFit_0mjUOukXajTLK6H527TGiSss8z22utc40ckS1SbZa2BzKu3yOcqnFHUQwQc5sLYfpRABTB6WBoYFtnWDzdpyWJDaOzz7lfKYv2JBnf9vV8u8SYm-6gNKgtiQ3UUnjhIVUjdfHet2BMvmV2ooZ8V441RULCzKKG_sWZba-D_k_TOnSholGobtUOcKHlmVlmfUe8v7kuyBdhbPcembfgViaNldLQGKZjZfgvLg`
ctx := context.Background()
o := opts.GetOIDCOptions()
c := o.GetConfig()
verifier := o.GetProvider(ctx).Verifier(c)
idToken, err := verifier.Verify(ctx, idTokenString)
require.NoError(t, err)
wireID := wire.ID{
Name: "Alice Smith",
Handle: "wireapp://%40alice_wire@wire.com",
}
got, err := validateWireOIDCClaims(o, idToken, wireID)
assert.NoError(t, err)
assert.Equal(t, "wireapp://%40alice_wire@wire.com", got["preferred_username"].(string))
assert.Equal(t, "Alice Smith", got["name"].(string))
assert.Equal(t, "http://dex:15818/dex", got["iss"].(string))
}
func createWireOptions(t *testing.T, transformTemplate string) *wireprovisioner.Options {
t.Helper()
fakeKey := `
-----BEGIN PUBLIC KEY-----
MCowBQYDK2VwAyEA5c+4NKZSNQcR1T8qN6SjwgdPZQ0Ge12Ylx/YeGAJ35k=
-----END PUBLIC KEY-----`
opts := &wireprovisioner.Options{
OIDC: &wireprovisioner.OIDCOptions{
Provider: &wireprovisioner.Provider{
IssuerURL: "https://issuer.example.com",
Algorithms: []string{"ES256"},
},
Config: &wireprovisioner.Config{
ClientID: "unit test",
SignatureAlgorithms: []string{"ES256"},
Now: time.Now,
},
TransformTemplate: transformTemplate,
},
DPOP: &wireprovisioner.DPOPOptions{
SigningKey: []byte(fakeKey),
},
}
err := opts.Validate()
require.NoError(t, err)
return opts
}
func Test_idTokenTransformation(t *testing.T) {
// {"name": "wireapp://%40alice_wire@wire.com", "preferred_username": "Alice Smith", "iss": "http://dex:15818/dex", ...}
idTokenString := `eyJhbGciOiJSUzI1NiIsImtpZCI6IjZhNDZlYzQ3YTQzYWI1ZTc4NzU3MzM5NWY1MGY4ZGQ5MWI2OTM5MzcifQ.eyJpc3MiOiJodHRwOi8vZGV4OjE1ODE4L2RleCIsInN1YiI6IkNqcDNhWEpsWVhCd09pOHZTMmh0VjBOTFpFTlRXakoyT1dWTWFHRk9XVlp6WnlFeU5UZzFNVEpoT0RRek5qTXhaV1V6UUhkcGNtVXVZMjl0RWdSc1pHRnciLCJhdWQiOiJ3aXJlYXBwIiwiZXhwIjoxNzA1MDkxNTYyLCJpYXQiOjE3MDUwMDUxNjIsIm5vbmNlIjoib0VjUzBRQUNXLVIyZWkxS09wUmZ2QSIsImF0X2hhc2giOiJoYzk0NmFwS25FeEV5TDVlSzJZMzdRIiwiY19oYXNoIjoidmRubFp2V1d1bVd1Z2NYR1JpOU5FUSIsIm5hbWUiOiJ3aXJlYXBwOi8vJTQwYWxpY2Vfd2lyZUB3aXJlLmNvbSIsInByZWZlcnJlZF91c2VybmFtZSI6IkFsaWNlIFNtaXRoIn0.aEBhWJugBJ9J_0L_4odUCg8SR8HMXVjd__X8uZRo42BSJQQO7-wdpy0jU3S4FOX9fQKr68wD61gS_QsnhfiT7w9U36mLpxaYlNVDCYfpa-gklVFit_0mjUOukXajTLK6H527TGiSss8z22utc40ckS1SbZa2BzKu3yOcqnFHUQwQc5sLYfpRABTB6WBoYFtnWDzdpyWJDaOzz7lfKYv2JBnf9vV8u8SYm-6gNKgtiQ3UUnjhIVUjdfHet2BMvmV2ooZ8V441RULCzKKG_sWZba-D_k_TOnSholGobtUOcKHlmVlmfUe8v7kuyBdhbPcembfgViaNldLQGKZjZfgvLg`
var claims struct {
Name string `json:"name,omitempty"`
Handle string `json:"preferred_username,omitempty"`
Issuer string `json:"iss,omitempty"`
}
idToken, err := jose.ParseSigned(idTokenString)
require.NoError(t, err)
err = idToken.UnsafeClaimsWithoutVerification(&claims)
require.NoError(t, err)
// original token contains "Alice Smith" as handle, and name as "wireapp://%40alice_wire@wire.com"
assert.Equal(t, "Alice Smith", claims.Handle)
assert.Equal(t, "wireapp://%40alice_wire@wire.com", claims.Name)
assert.Equal(t, "http://dex:15818/dex", claims.Issuer)
var m map[string]any
err = idToken.UnsafeClaimsWithoutVerification(&m)
require.NoError(t, err)
opts := createWireOptions(t, "") // uses default transformation template
result, err := opts.GetOIDCOptions().Transform(m)
require.NoError(t, err)
// default transformation sets preferred username to handle; name as name
assert.Equal(t, "Alice Smith", result["preferred_username"].(string))
assert.Equal(t, "wireapp://%40alice_wire@wire.com", result["name"].(string))
assert.Equal(t, "http://dex:15818/dex", result["iss"].(string))
// swap the preferred_name and the name
swap := `{"name": "{{ .preferred_username }}", "preferred_username": "{{ .name }}"}`
opts = createWireOptions(t, swap)
result, err = opts.GetOIDCOptions().Transform(m)
require.NoError(t, err)
// with the transformation, handle now contains wireapp://%40alice_wire@wire.com, name contains Alice Smith
assert.Equal(t, "wireapp://%40alice_wire@wire.com", result["preferred_username"].(string))
assert.Equal(t, "Alice Smith", result["name"].(string))
assert.Equal(t, "http://dex:15818/dex", result["iss"].(string))
}