change WithSourcePort argument type (#77)

Ullaakut · Apr 6, 2021 · 59a52fe · 59a52fe
1 parent 4e11e55
commit 59a52fe
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/nmap.go b/nmap.go
@@ -1314,7 +1314,7 @@ func WithInterface(iface string) Option {
 }
 
 // WithSourcePort specifies from which port to scan.
-func WithSourcePort(port int16) Option {
+func WithSourcePort(port uint16) Option {
 	return func(s *Scanner) {
 		s.args = append(s.args, "--source-port")
 		s.args = append(s.args, fmt.Sprint(port))

diff --git a/nmap_test.go b/nmap_test.go
@@ -1707,12 +1707,12 @@ func TestFirewallAndIDSEvasionAndSpoofing(t *testing.T) {
 			description: "set source port",
 
 			options: []Option{
-				WithSourcePort(4242),
+				WithSourcePort(65535),
 			},
 
 			expectedArgs: []string{
 				"--source-port",
-				"4242",
+				"65535",
 			},
 		},
 		{