Add SSO PKCE & LinkedInOIDC Provider

Signed-off-by: TheRealJan <[email protected]>
supabase-community · Oct 21, 2023 · 91c59b2 · 91c59b2
1 parent 305dc34
commit 91c59b2
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Showing 2 changed files with 16 additions and 0 deletions.
diff --git a/GoTrue/src/commonMain/kotlin/io/github/jan/supabase/gotrue/GoTrueImpl.kt b/GoTrue/src/commonMain/kotlin/io/github/jan/supabase/gotrue/GoTrueImpl.kt
@@ -118,13 +118,23 @@ internal class GoTrueImpl(
         config: (Config.() -> Unit)?
     ): SSO.Result {
         val createdConfig = type.config.apply { config?.invoke(this) }
+        var codeChallenge: String? = null
+        if (this.config.flowType == FlowType.PKCE) {
+            val codeVerifier = generateCodeVerifier()
+            codeVerifierCache.saveCodeVerifier(codeVerifier)
+            codeChallenge = generateCodeChallenge(codeVerifier)
+        }
         return api.postJson("sso", buildJsonObject {
             redirectUrl?.let { put("redirect_to", it) }
             createdConfig.captchaToken?.let {
                 put("gotrue_meta_security", buildJsonObject {
                     put("captcha_token", it)
                 })
             }
+            codeChallenge?.let {
+                put("code_challenge", it)
+                put("code_challenge_method", "s256")
+            }
             when (createdConfig) {
                 is SSO.Config.Domain -> put("domain", createdConfig.domain)
                 is SSO.Config.Provider -> put("provider_id", createdConfig.providerId)

diff --git a/GoTrue/src/commonMain/kotlin/io/github/jan/supabase/gotrue/providers/Providers.kt b/GoTrue/src/commonMain/kotlin/io/github/jan/supabase/gotrue/providers/Providers.kt
@@ -37,6 +37,12 @@ data object LinkedIn : OAuthProvider() {
 
 }
 
+data object LinkedInOIDC : OAuthProvider() {
+
+    override val name = "linkedin_oidc"
+
+}
+
 data object Notion : OAuthProvider() {
 
     override val name = "notion"