packages/lwip
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix pcb.tcp null pointer error when netperf recv RST

Browse Source 
(cherry picked from commit 3b2bfbc10d71a55f4faba37d49ea597fa029faf8)
This commit is contained in:
yangchen 2025-01-13 07:31:26 +08:00 committed by openeuler-sync-bot
parent 4d2b6a2345
commit 74197a512c
2 changed files with 39 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
0179-fix-pcb.tcp-null-pointer-error-when-netperf-recv-RST.patch Normal file
View File

@ -0,0 +1,34 @@
From af04d2037d5813f2bcbbc26ea3dea389556b2bea Mon Sep 17 00:00:00 2001
From: yangchen <yangchen145@huawei.com>
Date: Mon, 13 Jan 2025 10:41:10 +0800
Subject: [PATCH] fix pcb.tcp null pointer error when netperf recv RST
---
src/api/sockets.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/api/sockets.c b/src/api/sockets.c
index 69c3086..9fafca3 100644
--- a/src/api/sockets.c
+++ b/src/api/sockets.c
@@ -3147,7 +3147,7 @@ lwip_getsockopt_impl(int s, int level, int optname, void *optval, socklen_t *opt
#endif /* LWIP_SO_RCVTIMEO */
#if GAZELLE_SO_SNDBUF
case SO_SNDBUF:
- LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, *optlen, tcpwnd_size_t);
+ LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, *optlen, tcpwnd_size_t);
if (netconn_type(sock->conn) == NETCONN_TCP) {
*(tcpwnd_size_t *)optval = netconn_get_sndbufsize(sock->conn);
}
@@ -3556,7 +3556,7 @@ lwip_setsockopt_impl(int s, int level, int optname, const void *optval, socklen_
#endif /* LWIP_SO_RCVTIMEO */
#if GAZELLE_SO_SNDBUF
case SO_SNDBUF:
- LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, optlen, tcpwnd_size_t);
+ LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, optlen, tcpwnd_size_t);
if (netconn_type(sock->conn) == NETCONN_TCP) {
netconn_set_sndbufsize(sock->conn, *(const tcpwnd_size_t *)optval);
}
--
2.33.0

6
lwip.spec
View File

@ -4,7 +4,7 @@
Summary: lwip is a small independent implementation of the TCP/IP protocol suite
Name: lwip
Version: 2.2.0
Release: 67
Release: 68
License: BSD
URL: http://savannah.nongnu.org/projects/lwip/
Source0: http://download.savannah.nongnu.org/releases/lwip/%{name}-%{version}.zip
@ -192,6 +192,7 @@ Patch9175: 0176-fix-no-ack-response-when-lcoal-only-receive-but-not-.patch
Patch9176: 0001-bug-free-sock-when-func-goto-out.patch
Patch9177: 0177-pingpong-fix-spelling-error.patch
Patch9178: 0178-add-recv_block-in-lwip_sock.patch
Patch9179: 0179-fix-pcb.tcp-null-pointer-error-when-netperf-recv-RST.patch
BuildRequires: gcc-c++ dos2unix dpdk-devel
@ -221,6 +222,9 @@ cd %{_builddir}/%{name}-%{version}/src
%{_libdir}/liblwip.a
%changelog
* Tue Jan 14 2025 yangchen <yangchen145@huawei.com> - 2.2.0-68
- fix pcb.tcp null pointer error when netperf recv RST
* Tue Dec 10 2024 jiangheng <jiangheng14@huawei.com> - 2.2.0-67
- add recv_block in lwip_sock