GODRIVER-1364 Allow authentication to all server types except arbiters (#203)

Divjot Arora · Divjot Arora · commit 92b6bae0c03e · 2019-10-23T15:22:23.000-04:00
diff --git a/x/mongo/driver/auth/auth.go b/x/mongo/driver/auth/auth.go
@@ -83,10 +83,8 @@ func (ah *authHandshaker) FinishHandshake(ctx context.Context, conn driver.Conne
 	performAuth := ah.options.PerformAuthentication
 	if performAuth == nil {
 		performAuth = func(serv description.Server) bool {
-			return serv.Kind == description.RSPrimary ||
-				serv.Kind == description.RSSecondary ||
-				serv.Kind == description.Mongos ||
-				serv.Kind == description.Standalone
+			// Authentication is possible against all server types except arbiters
+			return serv.Kind != description.RSArbiter
 		}
 	}
 	desc := conn.Description()

Original file line number	Diff line number	Diff line change
`@@ -83,10 +83,8 @@ func (ah *authHandshaker) FinishHandshake(ctx context.Context, conn driver.Conne`
`83`	`83`	`performAuth := ah.options.PerformAuthentication`
`84`	`84`	`if performAuth == nil {`
`85`	`85`	`performAuth = func(serv description.Server) bool {`
`86`		`- return serv.Kind == description.RSPrimary \|\|`
`87`		`- serv.Kind == description.RSSecondary \|\|`
`88`		`- serv.Kind == description.Mongos \|\|`
`89`		`- serv.Kind == description.Standalone`
	`86`	`+ // Authentication is possible against all server types except arbiters`
	`87`	`+ return serv.Kind != description.RSArbiter`
`90`	`88`	`}`
`91`	`89`	`}`
`92`	`90`	`desc := conn.Description()`