|
From: | Pelle Bergkvist |
Subject: | [lwip-devel] [bug #55219] Closing a TCP server with altcp_tcp_close triggers assert |
Date: | Thu, 13 Dec 2018 03:50:29 -0500 (EST) |
User-agent: | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.140 Safari/537.36 Edge/17.17134 |
URL: <https://savannah.nongnu.org/bugs/?55219> Summary: Closing a TCP server with altcp_tcp_close triggers assert Project: lwIP - A Lightweight TCP/IP stack Submitted by: pellebk Submitted on: Thu 13 Dec 2018 08:50:24 AM UTC Category: TCP Severity: 3 - Normal Item Group: Crash Error Status: None Privacy: Public Assigned to: None Open/Closed: Open Discussion Lock: Any Planned Release: None lwIP version: 2.1.1 _______________________________________________________ Details: altcp_tcp_close(struct altcp_pcb*) removes callbacks for the tcp pcb without verifying state of the pcb. When setting callbacks to NULL, TCP asserts that we are not in state LISTEN. I'm using the latest released version (2.1.2) _______________________________________________________ Reply to this item at: <https://savannah.nongnu.org/bugs/?55219> _______________________________________________ Message sent via Savannah https://savannah.nongnu.org/
[Prev in Thread] | Current Thread | [Next in Thread] |