1 files changed, 29 insertions, 0 deletions
diff --git a/vendor/github.com/pion/sctp/param_supported_extensions.go b/vendor/github.com/pion/sctp/param_supported_extensions.go
new file mode 100644
index 0000000..2935524
--- /dev/null
+++ b/vendor/github.com/pion/sctp/param_supported_extensions.go
@@ -0,0 +1,29 @@
+package sctp
+
+type paramSupportedExtensions struct {
+	paramHeader
+	ChunkTypes []chunkType
+}
+
+func (s *paramSupportedExtensions) marshal() ([]byte, error) {
+	s.typ = supportedExt
+	s.raw = make([]byte, len(s.ChunkTypes))
+	for i, c := range s.ChunkTypes {
+		s.raw[i] = byte(c)
+	}
+
+	return s.paramHeader.marshal()
+}
+
+func (s *paramSupportedExtensions) unmarshal(raw []byte) (param, error) {
+	err := s.paramHeader.unmarshal(raw)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, t := range s.raw {
+		s.ChunkTypes = append(s.ChunkTypes, chunkType(t))
+	}
+
+	return s, nil
+}