Handle port-less sockets in parser

0xEAB · 0xEAB · commit 7b18980a20d4 · 2019-05-18T09:41:47.000+02:00
Fixes #6.
diff --git a/source/reloadedvibes/utils.d b/source/reloadedvibes/utils.d
@@ -70,10 +70,15 @@ bool tryParseSocket(string s, out Socket socket)
 
 		isIPv6 = s.indexOf(':', ipv6end);
 	}
-	else
+	else if (possiblePortSep > -1)
 	{
+		// IPv4
 		socket.address = s[0 .. possiblePortSep];
 	}
+	else
+	{
+		return false;
+	}
 
 	immutable portSep = (isIPv6) ? isIPv6 : possiblePortSep;
 	string port = s[(portSep + 1) .. $];

Original file line number	Diff line number	Diff line change
`@@ -70,10 +70,15 @@ bool tryParseSocket(string s, out Socket socket)`
`70`	`70`
`71`	`71`	`isIPv6 = s.indexOf(':', ipv6end);`
`72`	`72`	`}`
`73`		`- else`
	`73`	`+ else if (possiblePortSep > -1)`
`74`	`74`	`{`
	`75`	`+ // IPv4`
`75`	`76`	`socket.address = s[0 .. possiblePortSep];`
`76`	`77`	`}`
	`78`	`+ else`
	`79`	`+ {`
	`80`	`+ return false;`
	`81`	`+ }`
`77`	`82`
`78`	`83`	`immutable portSep = (isIPv6) ? isIPv6 : possiblePortSep;`
`79`	`84`	`string port = s[(portSep + 1) .. $];`