1 files changed, 76 insertions, 0 deletions
diff --git a/vendor/github.com/pion/ice/v2/candidate_host.go b/vendor/github.com/pion/ice/v2/candidate_host.go
new file mode 100644
index 0000000..b03dbdb
--- /dev/null
+++ b/vendor/github.com/pion/ice/v2/candidate_host.go
@@ -0,0 +1,76 @@
+package ice
+
+import (
+	"net"
+	"strings"
+)
+
+// CandidateHost is a candidate of type host
+type CandidateHost struct {
+	candidateBase
+
+	network string
+}
+
+// CandidateHostConfig is the config required to create a new CandidateHost
+type CandidateHostConfig struct {
+	CandidateID string
+	Network     string
+	Address     string
+	Port        int
+	Component   uint16
+	Priority    uint32
+	Foundation  string
+	TCPType     TCPType
+}
+
+// NewCandidateHost creates a new host candidate
+func NewCandidateHost(config *CandidateHostConfig) (*CandidateHost, error) {
+	candidateID := config.CandidateID
+
+	if candidateID == "" {
+		candidateID = globalCandidateIDGenerator.Generate()
+	}
+
+	c := &CandidateHost{
+		candidateBase: candidateBase{
+			id:                 candidateID,
+			address:            config.Address,
+			candidateType:      CandidateTypeHost,
+			component:          config.Component,
+			port:               config.Port,
+			tcpType:            config.TCPType,
+			foundationOverride: config.Foundation,
+			priorityOverride:   config.Priority,
+		},
+		network: config.Network,
+	}
+
+	if !strings.HasSuffix(config.Address, ".local") {
+		ip := net.ParseIP(config.Address)
+		if ip == nil {
+			return nil, ErrAddressParseFailed
+		}
+
+		if err := c.setIP(ip); err != nil {
+			return nil, err
+		}
+	} else {
+		// Until mDNS candidate is resolved assume it is UDPv4
+		c.candidateBase.networkType = NetworkTypeUDP4
+	}
+
+	return c, nil
+}
+
+func (c *CandidateHost) setIP(ip net.IP) error {
+	networkType, err := determineNetworkType(c.network, ip)
+	if err != nil {
+		return err
+	}
+
+	c.candidateBase.networkType = networkType
+	c.candidateBase.resolvedAddr = createAddr(networkType, ip, c.port)
+
+	return nil
+}