feat: add CODER_OIDC_IGNORE_EMAIL_VERIFIED config knob (#5165)

* Adds a configuration knob CODER_OIDC_IGNORE_EMAIL_VERIFIED that allows
  ignoring the email_verified OIDC claim
* Adds warning message at startup if CODER_OIDC_IGNORE_EMAIL_VERIFIED=true
* Adds warning whenever an unverified OIDC email is let through
* Skips flaky test on non-linux platforms

Co-authored-by: Mathias Fredriksson <mafredri@gmail.com>
This commit is contained in:
Cian Johnston
2022-11-25 10:10:09 +00:00
committed by GitHub
co-authored by Mathias Fredriksson
parent 6ed12ade54
commit a4a319a76e
10 changed files with 91 additions and 26 deletions
+6
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@@ -231,6 +231,12 @@ func newConfig() *codersdk.DeploymentConfig {
Flag: "oidc-scopes",
Default: []string{oidc.ScopeOpenID, "profile", "email"},
},
IgnoreEmailVerified: &codersdk.DeploymentConfigField[bool]{
Name: "OIDC Ignore Email Verified",
Usage: "Ignore the email_verified claim from the upstream provider.",
Flag: "oidc-ignore-email-verified",
Default: false,
},
},
Telemetry: &codersdk.TelemetryConfig{
+21 -7
View File
@@ -122,23 +122,37 @@ func TestConfig(t *testing.T) {
require.Equal(t, config.Trace.Enable.Value, true)
require.Equal(t, config.Trace.HoneycombAPIKey.Value, "my-honeycomb-key")
},
}, {
Name: "OIDC_Defaults",
Env: map[string]string{},
Valid: func(config *codersdk.DeploymentConfig) {
require.Empty(t, config.OIDC.IssuerURL.Value)
require.Empty(t, config.OIDC.EmailDomain.Value)
require.Empty(t, config.OIDC.ClientID.Value)
require.Empty(t, config.OIDC.ClientSecret.Value)
require.True(t, config.OIDC.AllowSignups.Value)
require.ElementsMatch(t, config.OIDC.Scopes.Value, []string{"openid", "email", "profile"})
require.False(t, config.OIDC.IgnoreEmailVerified.Value)
},
}, {
Name: "OIDC",
Env: map[string]string{
"CODER_OIDC_ISSUER_URL": "https://accounts.google.com",
"CODER_OIDC_EMAIL_DOMAIN": "coder.com",
"CODER_OIDC_CLIENT_ID": "client",
"CODER_OIDC_CLIENT_SECRET": "secret",
"CODER_OIDC_ALLOW_SIGNUPS": "false",
"CODER_OIDC_SCOPES": "something,here",
"CODER_OIDC_ISSUER_URL": "https://accounts.google.com",
"CODER_OIDC_EMAIL_DOMAIN": "coder.com",
"CODER_OIDC_CLIENT_ID": "client",
"CODER_OIDC_CLIENT_SECRET": "secret",
"CODER_OIDC_ALLOW_SIGNUPS": "false",
"CODER_OIDC_SCOPES": "something,here",
"CODER_OIDC_IGNORE_EMAIL_VERIFIED": "true",
},
Valid: func(config *codersdk.DeploymentConfig) {
require.Equal(t, config.OIDC.IssuerURL.Value, "https://accounts.google.com")
require.Equal(t, config.OIDC.EmailDomain.Value, "coder.com")
require.Equal(t, config.OIDC.ClientID.Value, "client")
require.Equal(t, config.OIDC.ClientSecret.Value, "secret")
require.Equal(t, config.OIDC.AllowSignups.Value, false)
require.False(t, config.OIDC.AllowSignups.Value)
require.Equal(t, config.OIDC.Scopes.Value, []string{"something", "here"})
require.True(t, config.OIDC.IgnoreEmailVerified.Value)
},
}, {
Name: "GitHub",
+4
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@@ -398,6 +398,10 @@ func Server(vip *viper.Viper, newAPI func(context.Context, *coderd.Options) (*co
return xerrors.Errorf("configure oidc client certificates: %w", err)
}
if cfg.OIDC.IgnoreEmailVerified.Value {
logger.Warn(ctx, "coder will not check email_verified for OIDC logins")
}
oidcProvider, err := oidc.NewProvider(ctx, cfg.OIDC.IssuerURL.Value)
if err != nil {
return xerrors.Errorf("configure oidc provider: %w", err)
+3
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@@ -98,6 +98,9 @@ Flags:
--oidc-email-domain string Email domain that clients logging in with
OIDC must match.
Consumes $CODER_OIDC_EMAIL_DOMAIN
--oidc-ignore-email-verified Ignore the email_verified claim from the
upstream provider.
Consumes $CODER_OIDC_IGNORE_EMAIL_VERIFIED
--oidc-issuer-url string Issuer URL to use for Login with OIDC.
Consumes $CODER_OIDC_ISSUER_URL
--oidc-scopes strings Scopes to grant when authenticating with