Merge branch 'upstream-curl' into update-curl

* upstream-curl:
  curl 2019-05-22 (885ce314)

1 files changed, 48 insertions, 8 deletions

diff --git a/Utilities/cmcurl/lib/vauth/oauth2.c b/Utilities/cmcurl/lib/vauth/oauth2.c
index 6288f89..b4e9f8e 100644
--- a/Utilities/cmcurl/lib/vauth/oauth2.c
+++ b/Utilities/cmcurl/lib/vauth/oauth2.c
@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -24,6 +24,9 @@
 
 #include "curl_setup.h"
 
+#if !defined(CURL_DISABLE_IMAP) || !defined(CURL_DISABLE_SMTP) || \
+  !defined(CURL_DISABLE_POP3)
+
 #include <curl/curl.h>
 #include "urldata.h"
 
@@ -46,8 +49,8 @@
  *
  * data[in]         - The session handle.
  * user[in]         - The user name.
- * host[in]         - The host name(for OAUTHBEARER).
- * port[in]         - The port(for OAUTHBEARER when not Port 80).
+ * host[in]         - The host name.
+ * port[in]         - The port(when not Port 80).
  * bearer[in]       - The bearer token.
  * outptr[in / out] - The address where a pointer to newly allocated memory
  *                    holding the result will be stored upon completion.
@@ -66,13 +69,11 @@ CURLcode Curl_auth_create_oauth_bearer_message(struct Curl_easy *data,
   char *oauth = NULL;
 
   /* Generate the message */
-  if(host == NULL && (port == 0 || port == 80))
-    oauth = aprintf("user=%s\1auth=Bearer %s\1\1", user, bearer);
-  else if(port == 0 || port == 80)
-    oauth = aprintf("user=%s\1host=%s\1auth=Bearer %s\1\1", user, host,
+  if(port == 0 || port == 80)
+    oauth = aprintf("n,a=%s,\1host=%s\1auth=Bearer %s\1\1", user, host,
                     bearer);
   else
-    oauth = aprintf("user=%s\1host=%s\1port=%ld\1auth=Bearer %s\1\1", user,
+    oauth = aprintf("n,a=%s,\1host=%s\1port=%ld\1auth=Bearer %s\1\1", user,
                     host, port, bearer);
   if(!oauth)
     return CURLE_OUT_OF_MEMORY;
@@ -84,3 +85,42 @@ CURLcode Curl_auth_create_oauth_bearer_message(struct Curl_easy *data,
 
   return result;
 }
+
+/*
+ * Curl_auth_create_xoauth_bearer_message()
+ *
+ * This is used to generate an already encoded XOAuth 2.0 message ready for
+ * sending to the recipient.
+ *
+ * Parameters:
+ *
+ * data[in]         - The session handle.
+ * user[in]         - The user name.
+ * bearer[in]       - The bearer token.
+ * outptr[in / out] - The address where a pointer to newly allocated memory
+ *                    holding the result will be stored upon completion.
+ * outlen[out]      - The length of the output message.
+ *
+ * Returns CURLE_OK on success.
+ */
+CURLcode Curl_auth_create_xoauth_bearer_message(struct Curl_easy *data,
+                                               const char *user,
+                                               const char *bearer,
+                                               char **outptr, size_t *outlen)
+{
+  CURLcode result = CURLE_OK;
+
+  /* Generate the message */
+  char *xoauth = aprintf("user=%s\1auth=Bearer %s\1\1", user, bearer);
+  if(!xoauth)
+    return CURLE_OUT_OF_MEMORY;
+
+  /* Base64 encode the reply */
+  result = Curl_base64_encode(data, xoauth, strlen(xoauth), outptr, outlen);
+
+  free(xoauth);
+
+  return result;
+}
+#endif /* disabled, no users */
+