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From: | Simon Goldschmidt |
Subject: | [lwip-devel] [bug #21643] udp_send/raw_send don't fail if netif is down |
Date: | Sun, 25 Nov 2007 11:04:21 +0000 |
User-agent: | Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.8.1.9) Gecko/20071025 Firefox/2.0.0.9 |
URL: <http://savannah.nongnu.org/bugs/?21643> Summary: udp_send/raw_send don't fail if netif is down Project: lwIP - A Lightweight TCP/IP stack Submitted by: goldsimon Submitted on: Sonntag 25.11.2007 um 11:04 Category: None Severity: 3 - Normal Item Group: Change Request Status: None Privacy: Public Assigned to: None Open/Closed: Open Discussion Lock: Any Planned Release: _______________________________________________________ Details: While this is required for dhcp, normal UDP pcbs (like the ping example) should fail. Maybe only broadcast sends should be allowed while the local IP is 0.0.0.0 or while the netif is down? _______________________________________________________ Reply to this item at: <http://savannah.nongnu.org/bugs/?21643> _______________________________________________ Nachricht geschickt von/durch Savannah http://savannah.nongnu.org/
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