Revert "Add force_tls setting"

This reverts commit 35763dea799c96361e288a10eab0fbd16c36e880. It does
not work with the JSON API.

4 files changed, 3 insertions, 13 deletions

diff --git a/contrib/pianobar.1 b/contrib/pianobar.1
index 4c76e2f..da87270 100644
--- a/contrib/pianobar.1
+++ b/contrib/pianobar.1
@@ -195,11 +195,6 @@ usually the value above). See section
 .B REMOTE CONTROL
 
 .TP
-.B force_tls = {0,1}
-Use TLS for all actions (not just sending login credentials). Use if you are on
-an untrusted network or to get around GeoIP restrictions.
-
-.TP
 .B format_list_song = %i) %a - %t%r
 Available format characters:
 
diff --git a/src/settings.c b/src/settings.c
index d603387..1eeec50 100644
--- a/src/settings.c
+++ b/src/settings.c
@@ -126,7 +126,6 @@ void BarSettingsRead (BarSettings_t *settings) {
 		#endif
 	#endif
 	settings->autoselect = true;
-	settings->forceTls = false;
 	settings->history = 5;
 	settings->volume = 0;
 	settings->sortOrder = BAR_SORT_NAME_AZ;
@@ -274,8 +273,6 @@ void BarSettingsRead (BarSettings_t *settings) {
 			settings->fifo = strdup (val);
 		} else if (streq ("autoselect", key)) {
 			settings->autoselect = atoi (val);
-		} else if (streq ("force_tls", key)) {
-			settings->forceTls = atoi (val);
 		} else if (streq ("tls_fingerprint", key)) {
 			/* expects 40 byte hex-encoded sha1 */
 			if (strlen (val) == 40) {
diff --git a/src/settings.h b/src/settings.h
index ff19882..0624289 100644
--- a/src/settings.h
+++ b/src/settings.h
@@ -81,7 +81,6 @@ typedef struct {
 
 typedef struct {
 	bool autoselect;
-	bool forceTls;
 	unsigned int history;
 	int volume;
 	BarStationSorting_t sortOrder;
diff --git a/src/ui.c b/src/ui.c
index 7728a3f..3f23a23 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -134,15 +134,14 @@ void BarUiMsg (const BarSettings_t *settings, const BarUiMsg_t type,
 /*	fetch http resource (post request)
  *	@param waitress handle
  *	@param piano request (initialized by PianoRequest())
- *	@param ignore libpiano TLS hint and use it always
  */
 static WaitressReturn_t BarPianoHttpRequest (WaitressHandle_t *waith,
-		PianoRequest_t *req, bool forceTls) {
+		PianoRequest_t *req) {
 	waith->extraHeaders = "Content-Type: text/plain\r\n";
 	waith->postData = req->postData;
 	waith->method = WAITRESS_METHOD_POST;
 	waith->url.path = req->urlPath;
-	waith->url.tls = req->secure || forceTls;
+	waith->url.tls = req->secure;
 
 	return WaitressFetchBuf (waith, &req->responseData);
 }
@@ -173,7 +172,7 @@ int BarUiPianoCall (BarApp_t * const app, PianoRequestType_t type,
 			return 0;
 		}
 
-		*wRet = BarPianoHttpRequest (&app->waith, &req, app->settings.forceTls);
+		*wRet = BarPianoHttpRequest (&app->waith, &req);
 		if (*wRet != WAITRESS_RET_OK) {
 			BarUiMsg (&app->settings, MSG_NONE, "Network error: %s\n", WaitressErrorToStr (*wRet));
 			if (req.responseData != NULL) {