1 files changed, 48 insertions, 0 deletions
diff --git a/vendor/github.com/pion/ice/v2/tcptype.go b/vendor/github.com/pion/ice/v2/tcptype.go
new file mode 100644
index 0000000..6700fe5
--- /dev/null
+++ b/vendor/github.com/pion/ice/v2/tcptype.go
@@ -0,0 +1,48 @@
+package ice
+
+import "strings"
+
+// TCPType is the type of ICE TCP candidate as described in
+// ttps://tools.ietf.org/html/rfc6544#section-4.5
+type TCPType int
+
+const (
+	// TCPTypeUnspecified is the default value. For example UDP candidates do not
+	// need this field.
+	TCPTypeUnspecified TCPType = iota
+	// TCPTypeActive is active TCP candidate, which initiates TCP connections.
+	TCPTypeActive
+	// TCPTypePassive is passive TCP candidate, only accepts TCP connections.
+	TCPTypePassive
+	// TCPTypeSimultaneousOpen is like active and passive at the same time.
+	TCPTypeSimultaneousOpen
+)
+
+// NewTCPType creates a new TCPType from string.
+func NewTCPType(value string) TCPType {
+	switch strings.ToLower(value) {
+	case "active":
+		return TCPTypeActive
+	case "passive":
+		return TCPTypePassive
+	case "so":
+		return TCPTypeSimultaneousOpen
+	default:
+		return TCPTypeUnspecified
+	}
+}
+
+func (t TCPType) String() string {
+	switch t {
+	case TCPTypeUnspecified:
+		return ""
+	case TCPTypeActive:
+		return "active"
+	case TCPTypePassive:
+		return "passive"
+	case TCPTypeSimultaneousOpen:
+		return "so"
+	default:
+		return ErrUnknownType.Error()
+	}
+}