1 files changed, 17 insertions, 0 deletions
diff --git a/credential.h b/credential.h
index 2c0b39a925..d35764c7bb 100644
--- a/credential.h
+++ b/credential.h
@@ -2,6 +2,7 @@
 #define CREDENTIAL_H
 
 #include "string-list.h"
+#include "strvec.h"
 
 /**
  * The credentials API provides an abstracted way of gathering username and
@@ -115,6 +116,20 @@ struct credential {
 	 */
 	struct string_list helpers;
 
+	/**
+	 * A `strvec` of WWW-Authenticate header values. Each string
+	 * is the value of a WWW-Authenticate header in an HTTP response,
+	 * in the order they were received in the response.
+	 */
+	struct strvec wwwauth_headers;
+
+	/**
+	 * Internal use only. Keeps track of if we previously matched against a
+	 * WWW-Authenticate header line in order to re-fold future continuation
+	 * lines into one value.
+	 */
+	unsigned header_is_last_match:1;
+
 	unsigned approved:1,
 		 configured:1,
 		 quit:1,
@@ -128,12 +143,14 @@ struct credential {
 	char *protocol;
 	char *host;
 	char *path;
+	char *oauth_refresh_token;
 	timestamp_t password_expiry_utc;
 };
 
 #define CREDENTIAL_INIT { \
 	.helpers = STRING_LIST_INIT_DUP, \
 	.password_expiry_utc = TIME_MAX, \
+	.wwwauth_headers = STRVEC_INIT, \
 	.sanitize_prompt = 1, \
 	.protect_protocol = 1, \
 }