fix: add more cached certificates to azure instance identity (#6519)

This was failing for GovCloud. Now it falls back to fetch, and a test
has been added to notify when certificates are becoming outdated.
This commit is contained in:
Kyle Carberry 2023-03-08 19:32:10 -06:00 committed by GitHub
parent 54bbed8c3c
commit d67552f852
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 264 additions and 17 deletions

View File

@ -1,11 +1,17 @@
package azureidentity
import (
"context"
"crypto/x509"
"encoding/base64"
"encoding/json"
"encoding/pem"
"errors"
"io"
"net/http"
"regexp"
"sync"
"time"
"go.mozilla.org/pkcs7"
"golang.org/x/xerrors"
@ -15,18 +21,29 @@ import (
// https://docs.microsoft.com/en-us/azure/virtual-machines/windows/instance-metadata-service?tabs=linux#tabgroup_14
var allowedSigners = regexp.MustCompile(`^(.*\.)?metadata\.(azure\.(com|us|cn)|microsoftazure\.de)$`)
// The pkcs7 library has a global variable that is incremented
// each time a parse occurs.
var pkcs7Mutex sync.Mutex
type metadata struct {
VMID string `json:"vmId"`
}
type Options struct {
x509.VerifyOptions
Offline bool
}
// Validate ensures the signature was signed by an Azure certificate.
// It returns the associated VM ID if successful.
func Validate(signature string, options x509.VerifyOptions) (string, error) {
func Validate(ctx context.Context, signature string, options Options) (string, error) {
data, err := base64.StdEncoding.DecodeString(signature)
if err != nil {
return "", xerrors.Errorf("decode base64: %w", err)
}
pkcs7Mutex.Lock()
pkcs7Data, err := pkcs7.Parse(data)
pkcs7Mutex.Unlock()
if err != nil {
return "", xerrors.Errorf("parse pkcs7: %w", err)
}
@ -39,7 +56,7 @@ func Validate(signature string, options x509.VerifyOptions) (string, error) {
}
if options.Intermediates == nil {
options.Intermediates = x509.NewCertPool()
for _, cert := range certificates {
for _, cert := range Certificates {
block, rest := pem.Decode([]byte(cert))
if len(rest) != 0 {
return "", xerrors.Errorf("invalid certificate. %d bytes remain", len(rest))
@ -52,9 +69,42 @@ func Validate(signature string, options x509.VerifyOptions) (string, error) {
}
}
_, err = signer.Verify(options)
_, err = signer.Verify(options.VerifyOptions)
if err != nil {
return "", xerrors.Errorf("verify certificates: %w", err)
if !errors.As(err, &x509.UnknownAuthorityError{}) {
return "", xerrors.Errorf("verify signature: %w", err)
}
if options.Offline {
return "", xerrors.Errorf("certificate from %v is not cached: %w", signer.IssuingCertificateURL, err)
}
ctx, cancelFunc := context.WithTimeout(ctx, 5*time.Second)
defer cancelFunc()
for _, certURL := range signer.IssuingCertificateURL {
req, err := http.NewRequestWithContext(ctx, "GET", certURL, nil)
if err != nil {
return "", xerrors.Errorf("new request %q: %w", certURL, err)
}
res, err := http.DefaultClient.Do(req)
if err != nil {
return "", xerrors.Errorf("no cached certificate for %q found. error fetching: %w", certURL, err)
}
data, err := io.ReadAll(res.Body)
if err != nil {
_ = res.Body.Close()
return "", xerrors.Errorf("read body %q: %w", certURL, err)
}
_ = res.Body.Close()
cert, err := x509.ParseCertificate(data)
if err != nil {
return "", xerrors.Errorf("parse certificate %q: %w", certURL, err)
}
options.Intermediates.AddCert(cert)
}
_, err = signer.Verify(options.VerifyOptions)
if err != nil {
return "", err
}
}
var metadata metadata
@ -65,7 +115,14 @@ func Validate(signature string, options x509.VerifyOptions) (string, error) {
return metadata.VMID, nil
}
var certificates = []string{
// Certificates are manually downloaded from Azure, then processed with OpenSSL
// and added here. See: https://learn.microsoft.com/en-us/azure/security/fundamentals/azure-ca-details
//
// 1. Download the certificate
// 2. Convert to PEM format: `openssl x509 -in cert.pem -text`
// 3. Paste the contents into the array below
var Certificates = []string{
// Microsoft RSA TLS CA 01
`-----BEGIN CERTIFICATE-----
MIIFWjCCBEKgAwIBAgIQDxSWXyAgaZlP1ceseIlB4jANBgkqhkiG9w0BAQsFADBa
MQswCQYDVQQGEwJJRTESMBAGA1UEChMJQmFsdGltb3JlMRMwEQYDVQQLEwpDeWJl
@ -97,6 +154,7 @@ JtyWRj2cZj/hOoI45TYDBChXpOlLZKIYiG1giY16vhCRi6zmPzEwv+tk156N6cGS
Vm44jTQ/rs1sa0JSYjzUaYngoFdZC4OfxnIkQvUIA4TOFmPzNPEFdjcZsgbeEz4T
cGHTBPK4R28F44qIMCtHRV55VMX53ev6P3hRddJb
-----END CERTIFICATE-----`,
// Microsoft RSA TLS CA 02
`-----BEGIN CERTIFICATE-----
MIIFWjCCBEKgAwIBAgIQD6dHIsU9iMgPWJ77H51KOjANBgkqhkiG9w0BAQsFADBa
MQswCQYDVQQGEwJJRTESMBAGA1UEChMJQmFsdGltb3JlMRMwEQYDVQQLEwpDeWJl
@ -127,5 +185,145 @@ QYLbNYkedkNuhRmEBesPqj4aDz68ZDI6fJ92sj2q18QvJUJ5Qz728AvtFOat+Ajg
K0PFqPYEAviUKr162NB1XZJxf6uyIjUlnG4UEdHfUqdhl0R84mMtrYINksTzQ2sH
YM8fEhqICtTlcRLr/FErUaPUe9648nziSnA0qKH7rUZqP/Ifmbo+WNZSZG1BbgOh
lk+521W+Ncih3HRbvRBE0LWYT8vWKnfjgZKxwHwJ
-----END CERTIFICATE-----`,
// Microsoft Azure TLS Issuing CA 01
`-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----`,
// Microsoft Azure TLS Issuing CA 02
`-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----`,
// Microsoft Azure TLS Issuing CA 05
`-----BEGIN CERTIFICATE-----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CCsGAQUFBwEBBGowaDAkBggrBgEFBQcwAYYYaHR0cDovL29jc3AuZGlnaWNlcnQu
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aUNlcnRHbG9iYWxSb290RzIuY3J0MHsGA1UdHwR0MHIwN6A1oDOGMWh0dHA6Ly9j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-----END CERTIFICATE-----`,
// Microsoft Azure TLS Issuing CA 06
`-----BEGIN CERTIFICATE-----
MIIF8zCCBNugAwIBAgIQAueRcfuAIek/4tmDg0xQwDANBgkqhkiG9w0BAQwFADBh
MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
d3cuZGlnaWNlcnQuY29tMSAwHgYDVQQDExdEaWdpQ2VydCBHbG9iYWwgUm9vdCBH
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ggIPADCCAgoCggIBALVGARl56bx3KBUSGuPc4H5uoNFkFH4e7pvTCxRi4j/+z+Xb
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iwdRd3Y39b/lcGpiuP2d23W95YHkMMT8IlWosYIX0f4kYb62rphyfnAjYb/4Od99
ThnhlAxGtfvSbXcBVIKCYfZgqRvV+5lReUnd1aNjRYVzPOoifgSx2fRyy1+pO1Uz
aMMNnIOE71bVYW0A1hr19w7kOb0KkJXoALTDDj1ukUEDqQuBfBxReL5mXiu1O7WG
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cmwwHQYDVR0gBBYwFDAIBgZngQwBAgEwCAYGZ4EMAQICMBAGCSsGAQQBgjcVAQQD
AgEAMA0GCSqGSIb3DQEBDAUAA4IBAQB2oWc93fB8esci/8esixj++N22meiGDjgF
+rA2LUK5IOQOgcUSTGKSqF9lYfAxPjrqPjDCUPHCURv+26ad5P/BYtXtbmtxJWu+
cS5BhMDPPeG3oPZwXRHBJFAkY4O4AF7RIAAUW6EzDflUoDHKv83zOiPfYGcpHc9s
kxAInCedk7QSgXvMARjjOqdakor21DTmNIUotxo8kHv5hwRlGhBJwps6fEVi1Bt0
trpM/3wYxlr473WSPUFZPgP1j519kLpWOJ8z09wxay+Br29irPcBYv0GMXlHqThy
8y4m/HyTQeI2IMvMrQnwqPpY+rLIXyviI2vLoI+4xKE4Rn38ZZ8m
-----END CERTIFICATE-----`,
}

View File

@ -1,7 +1,9 @@
package azureidentity_test
import (
"context"
"crypto/x509"
"encoding/pem"
"testing"
"time"
@ -10,17 +12,62 @@ import (
"github.com/coder/coder/coderd/azureidentity"
)
const (
signature = `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`
)
func TestValidate(t *testing.T) {
t.Parallel()
ct, err := time.Parse(time.RFC3339, "2023-02-01T00:00:00Z")
require.NoError(t, err)
vm, err := azureidentity.Validate(signature, x509.VerifyOptions{
CurrentTime: ct,
})
require.NoError(t, err)
require.Equal(t, "bd8e7443-24a0-41f3-b949-8baf4fd1c573", vm)
mustTime := func(layout string, value string) time.Time {
ti, err := time.Parse(layout, value)
require.NoError(t, err)
return ti
}
for _, tc := range []struct {
date time.Time
name string
payload string
vmID string
}{{
name: "regular",
payload: "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",
vmID: "bd8e7443-24a0-41f3-b949-8baf4fd1c573",
date: mustTime(time.RFC3339, "2023-02-01T00:00:00Z"),
}, {
name: "govcloud",
payload: "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",
vmID: "990878d4-068a-4ac4-9ee9-1231d2218ef2",
date: mustTime(time.RFC3339, "2023-04-01T00:00:00Z"),
}} {
tc := tc
t.Run(tc.name, func(t *testing.T) {
t.Parallel()
vm, err := azureidentity.Validate(context.Background(), tc.payload, azureidentity.Options{
VerifyOptions: x509.VerifyOptions{
CurrentTime: tc.date,
},
Offline: true,
})
require.NoError(t, err)
require.Equal(t, tc.vmID, vm)
})
}
}
func TestExpiresSoon(t *testing.T) {
t.Parallel()
for _, c := range azureidentity.Certificates {
block, rest := pem.Decode([]byte(c))
require.Zero(t, len(rest))
cert, err := x509.ParseCertificate(block.Bytes)
require.NoError(t, err)
expiresSoon := cert.NotAfter.Before(time.Now().AddDate(0, 6, 0))
if expiresSoon {
t.Errorf("certificate expires within 6 months %s: %s", cert.NotAfter, cert.Subject.CommonName)
} else {
url := "no issuing url"
if len(cert.IssuingCertificateURL) > 0 {
url = cert.IssuingCertificateURL[0]
}
t.Logf("certificate %q doesn't expire for a while (%s)", cert.Subject.CommonName, url)
}
}
}

View File

@ -37,7 +37,9 @@ func (api *API) postWorkspaceAuthAzureInstanceIdentity(rw http.ResponseWriter, r
if !httpapi.Read(ctx, rw, r, &req) {
return
}
instanceID, err := azureidentity.Validate(req.Signature, api.AzureCertificates)
instanceID, err := azureidentity.Validate(r.Context(), req.Signature, azureidentity.Options{
VerifyOptions: api.AzureCertificates,
})
if err != nil {
httpapi.Write(ctx, rw, http.StatusUnauthorized, codersdk.Response{
Message: "Invalid Azure identity.",