Fixed empty challenge.qop (#143)

Mishanya · web-flow · commit 93573f511d8b · 2020-10-26T18:44:09.000+08:00
diff --git a/lib/src/digest_authentication.dart b/lib/src/digest_authentication.dart
@@ -122,7 +122,7 @@ class DigestAuthentication {
     }
 
     // 'qop' can contain a list of values (Array). Let's choose just one.
-    if (challenge.qop != null) {
+    if (challenge.qop != null && challenge.qop.isNotEmpty) {
       if (challenge.qop.indexOf('auth-int') > -1) {
         _qop = 'auth-int';
       } else if (challenge.qop.indexOf('auth') > -1) {

Original file line number	Diff line number	Diff line change
`@@ -122,7 +122,7 @@ class DigestAuthentication {`
`122`	`122`	`}`
`123`	`123`
`124`	`124`	`// 'qop' can contain a list of values (Array). Let's choose just one.`
`125`		`- if (challenge.qop != null) {`
	`125`	`+ if (challenge.qop != null && challenge.qop.isNotEmpty) {`
`126`	`126`	`if (challenge.qop.indexOf('auth-int') > -1) {`
`127`	`127`	`_qop = 'auth-int';`
`128`	`128`	`} else if (challenge.qop.indexOf('auth') > -1) {`