Ensure a space after `#!'.

[nmh] / h / oauth.h

diff --git a/h/oauth.h b/h/oauth.h
index 274ca9de4d06675966ab2231a9d210cc594eb609..d5098730a3ce75126befd4b6ec8e2bc550d8f4f0 100644 (file)
--- a/h/oauth.h
+++ b/h/oauth.h
@@ -1,5 +1,4 @@
-/*
- * Implementation of OAuth 2.0 [1] for XOAUTH2 in SMTP [2] and POP3 [3].
+/* Implementation of OAuth 2.0 [1] for XOAUTH2 in SMTP [2] and POP3 [3].
  *
  * Google defined XOAUTH2 for SMTP, and that's what we use here.  If other
  * providers implement XOAUTH2 or some similar OAuth-based SMTP authentication
@@ -105,14 +104,18 @@ struct mh_oauth_service_info {
  * Do the complete dance for XOAUTH2 as used by POP3 and SMTP.
  *
  * Load tokens for svc from disk, refresh if necessary, and return the
- * base64-encoded client response.
+ * client response in client_response and client_response_len.
  *
  * If refreshing, writes freshened tokens to disk.
  *
  * Exits via adios on any error.
+ *
+ * Always returns OK for now, but in the future could return NOTOK on error.
  */
-char *
-mh_oauth_do_xoauth(const char *user, const char *svc, FILE *log);
+
+int
+mh_oauth_do_xoauth(const char *user, const char *svc, unsigned char **oauth_res,
+                  size_t *oauth_res_len, FILE *log);
 
 /*
  * Allocate and initialize a new OAuth context.
@@ -254,9 +257,6 @@ mh_oauth_sasl_client_response(size_t *res_len,
  * Retrieve the various entries for the OAuth mechanism
  */
 
-boolean 
+boolean
 mh_oauth_get_service_info(const char *svc_name, mh_oauth_service_info *svcinfo,
                          char *errbuf, size_t errbuflen);
-
-char *mh_oauth_get_svc_name(mh_oauth_ctx *ctx);
-void mh_oauth_set_cred_fn(mh_oauth_ctx *ctx, char *filename);