Add OIDC login support for Google and Microsoft providers

Implements OpenID Connect authentication flow with PKCE, JWT verification, and enterprise-only account restrictions. Adds OIDC service with JWKS caching and state management, HTTP handlers for login/callback flows, GraphQL query for available providers, and sign-in UI integration.

Signed-off-by: Bryan Frimin <bryan@getprobo.com>
This commit is contained in:
Bryan Frimin
2026-03-20 16:08:15 +01:00
parent 2f8edfb6be
commit 23084a72a2
17 changed files with 1358 additions and 7 deletions

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@@ -20,13 +20,15 @@ import (
)
type AuthConfig struct {
Cookie CookieConfig `json:"cookie"`
Password PasswordConfig `json:"password"`
DisableSignup bool `json:"disable-signup"`
InvitationConfirmationTokenValidity int `json:"invitation-confirmation-token-validity"`
PasswordResetTokenValidity int `json:"password-reset-token-validity"`
MagicLinkTokenValidity int `json:"magic-link-token-validity"`
SAML SAMLConfig `json:"saml"`
Cookie CookieConfig `json:"cookie"`
Password PasswordConfig `json:"password"`
DisableSignup bool `json:"disable-signup"`
InvitationConfirmationTokenValidity int `json:"invitation-confirmation-token-validity"`
PasswordResetTokenValidity int `json:"password-reset-token-validity"`
MagicLinkTokenValidity int `json:"magic-link-token-validity"`
SAML SAMLConfig `json:"saml"`
Google OIDCProviderConfig `json:"google"`
Microsoft OIDCProviderConfig `json:"microsoft"`
}
type CookieConfig struct {

21
pkg/probod/oidc_config.go Normal file
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@@ -0,0 +1,21 @@
// Copyright (c) 2025 Probo Inc <hello@getprobo.com>.
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
// OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
// PERFORMANCE OF THIS SOFTWARE.
package probod
type OIDCProviderConfig struct {
ClientID string `json:"client-id"`
ClientSecret string `json:"client-secret"`
Enabled bool `json:"enabled"`
}

View File

@@ -55,6 +55,7 @@ import (
"go.probo.inc/probo/pkg/filemanager"
"go.probo.inc/probo/pkg/html2pdf"
"go.probo.inc/probo/pkg/iam"
"go.probo.inc/probo/pkg/iam/oidc"
"go.probo.inc/probo/pkg/mailer"
"go.probo.inc/probo/pkg/mailman"
"go.probo.inc/probo/pkg/probo"
@@ -381,6 +382,16 @@ func (impl *Implm) Run(
DomainVerificationResolverAddr: impl.cfg.Auth.SAML.DomainVerificationResolverAddr,
SCIMBridgeSyncInterval: time.Duration(impl.cfg.SCIMBridge.SyncInterval) * time.Second,
SCIMBridgePollInterval: time.Duration(impl.cfg.SCIMBridge.PollInterval) * time.Second,
GoogleOIDC: oidc.ProviderConfig{
ClientID: impl.cfg.Auth.Google.ClientID,
ClientSecret: impl.cfg.Auth.Google.ClientSecret,
Enabled: impl.cfg.Auth.Google.Enabled,
},
MicrosoftOIDC: oidc.ProviderConfig{
ClientID: impl.cfg.Auth.Microsoft.ClientID,
ClientSecret: impl.cfg.Auth.Microsoft.ClientSecret,
Enabled: impl.cfg.Auth.Microsoft.Enabled,
},
},
)
if err != nil {