Generalize SSL cert reading from file

1 files changed, 31 insertions, 0 deletions

diff --git a/core/io/stream_peer_ssl.cpp b/core/io/stream_peer_ssl.cpp
index 07a01ff99f..012ba78c6d 100644
--- a/core/io/stream_peer_ssl.cpp
+++ b/core/io/stream_peer_ssl.cpp
@@ -29,6 +29,8 @@
 /*************************************************************************/
 
 #include "stream_peer_ssl.h"
+#include "os/file_access.h"
+#include "project_settings.h"
 
 StreamPeerSSL *(*StreamPeerSSL::_create)() = NULL;
 
@@ -50,6 +52,35 @@ bool StreamPeerSSL::is_available() {
 	return available;
 }
 
+PoolByteArray StreamPeerSSL::get_project_cert_array() {
+
+	PoolByteArray out;
+	String certs_path = GLOBAL_DEF("network/ssl/certificates", "");
+	ProjectSettings::get_singleton()->set_custom_property_info("network/ssl/certificates", PropertyInfo(Variant::STRING, "network/ssl/certificates", PROPERTY_HINT_FILE, "*.crt"));
+
+	if (certs_path != "") {
+
+		FileAccess *f = FileAccess::open(certs_path, FileAccess::READ);
+		if (f) {
+			int flen = f->get_len();
+			out.resize(flen + 1);
+			{
+				PoolByteArray::Write w = out.write();
+				f->get_buffer(w.ptr(), flen);
+				w[flen] = 0; //end f string
+			}
+
+			memdelete(f);
+
+#ifdef DEBUG_ENABLED
+			print_line("Loaded certs from '" + certs_path);
+#endif
+		}
+	}
+
+	return out;
+}
+
 void StreamPeerSSL::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("poll"), &StreamPeerSSL::poll);