From 9822842646bc2b940d4b98a260ee4e3ac26fce57 Mon Sep 17 00:00:00 2001
From: Eduardo Chappa <chappa@washington.edu>
Date: Wed, 15 Jan 2020 12:42:06 -0700
Subject:    * Add configuration screen for XOAUTH, so users can configure
 their own      client-id and client-secret information.

---
 alpine/imap.c | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

(limited to 'alpine/imap.c')

diff --git a/alpine/imap.c b/alpine/imap.c
index 49a1a6bd..fe38c06f 100644
--- a/alpine/imap.c
+++ b/alpine/imap.c
@@ -131,6 +131,68 @@ int   init_wincred_funcs(void);
 
 static	char *details_cert, *details_host, *details_reason;
 
+extern XOAUTH2_INFO_S xoauth_default[];
+
+/*
+ * This is the private information of the client, which is passed to
+ * c-client for processing. Every c-client application must have its
+ * own.
+ */
+OAUTH2_S alpine_oauth2_list[] =
+{
+  {GMAIL_NAME,
+   {"imap.gmail.com", "smtp.gmail.com", NULL, NULL},
+   {{"client_id", NULL},
+    {"client_secret", NULL},
+    {"code", NULL},
+    {"refresh_token", NULL},
+    {"scope", "https://mail.google.com/"},
+    {"redirect_uri", "urn:ietf:wg:oauth:2.0:oob"},
+    {"grant_type", "authorization_code"},
+    {"grant_type", "refresh_token"},
+    {"response_type", "code"},
+    {"state", NULL},
+    {"prompt", NULL}
+   },
+   {{"GET", "https://accounts.google.com/o/oauth2/auth",
+	{OA2_Id, OA2_Scope, OA2_Redirect, OA2_Response, OA2_End, OA2_End, OA2_End}},
+    {"POST", "https://accounts.google.com/o/oauth2/token",
+	{OA2_Id, OA2_Secret, OA2_Redirect, OA2_GrantTypeforAccessToken, OA2_Code, OA2_End, OA2_End}},
+    {"POST", "https://accounts.google.com/o/oauth2/token",
+	{OA2_Id, OA2_Secret, OA2_RefreshToken, OA2_GrantTypefromRefreshToken, OA2_End, OA2_End, OA2_End}}
+   },
+    NULL, 0
+  },
+#if 0
+  {"Outlook",
+   {"outlook.office365.com", "smtp.gmail.com", NULL, NULL},
+//   {{"client_id", "2d681b88-9675-4ff0-b033-4de97dcb7a04"},
+//    {"client_secret", "FHLY770;@%fmrzxbnEKG44!"},
+   {{"client_id", NULL},
+    {"client_secret", NULL},
+    {"code", NULL},
+    {"refresh_token", NULL},
+    {"scope", "openid offline_access profile https://outlook.office.com/mail.readwrite https://outlook.office.com/mail.readwrite.shared https://outlook.office.com/mail.send https://outlook.office.com/mail.send.shared https://outlook.office.com/calendars.readwrite https://outlook.office.com/calendars.readwrite.shared https://outlook.office.com/contacts.readwrite https://outlook.office.com/contacts.readwrite.shared https://outlook.office.com/tasks.readwrite https://outlook.office.com/tasks.readwrite.shared https://outlook.office.com/mailboxsettings.readwrite https://outlook.office.com/people.read https://outlook.office.com/user.readbasic.all"},
+    {"redirect_uri", "https://login.microsoftonline.com/common/oauth2/nativeclient"},
+    {"grant_type", "authorization_code"},
+    {"grant_type", "refresh_token"},
+    {"response_type", "code"},
+    {"state", NULL},
+    {"prompt", "login"}
+   },
+   {{"GET", "https://login.microsoftonline.com/common/oauth2/authorize",
+	{OA2_Id, OA2_Scope, OA2_Redirect, OA2_Response, OA2_State, OA2_Prompt, OA2_End}},
+    {"POST", "https://login.microsoftonline.com/common/oauth2/token",
+	{OA2_Id, OA2_Secret, OA2_Redirect, OA2_GrantTypeforAccessToken, OA2_Code, OA2_Scope, OA2_End}},
+    {"POST", "https://login.microsoftonline.com/common/oauth2/token",
+	{OA2_Id, OA2_Secret, OA2_RefreshToken, OA2_GrantTypefromRefreshToken, OA2_End, OA2_End, OA2_End}}
+   },
+    NULL, 0
+  },
+#endif
+  { NULL, NULL, NULL, NULL, NULL, 0},
+};
+
 typedef struct auth_code_s {
   char *code;
   int   answer;
-- 
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