Add HTTP timeout

config/config.go

@@ -34,6 +34,7 @@ type Config struct {
 		} `json:"public-ip"`
 		Timeout struct {
 			TCP  TypeDuration `json:"tcp"`
+			HTTP TypeDuration `json:"http"`
 			Idle TypeDuration `json:"idle"`
 		} `json:"timeout"`
 		DOHIP   TypeIP    `json:"doh-ip"`
@@ -103,6 +104,7 @@ type configRaw struct {
 		} `toml:"public-ip" json:"public-ip,omitempty"`
 		Timeout struct {
 			TCP  string `toml:"tcp" json:"tcp,omitempty"`
+			HTTP string `toml:"http" json:"http,omitempty"`
 			Idle string `toml:"idle" json:"idle,omitempty"`
 		} `toml:"timeout" json:"timeout,omitempty"`
 		DOHIP   string   `toml:"doh-ip" json:"doh-ip,omitempty"`

example.config.toml

@@ -111,6 +111,7 @@ ipv6 = ""
 # https://www.ndss-symposium.org/wp-content/uploads/2020/02/23087-paper.pdf
 [network.timeout]
 tcp = "5s"
+http = "10s"
 idle = "1m"
 
 # FakeTLS can compare timestamps to prevent probes. Each message has