From 5633f08e35552295b2f9414ff32ca4e8e081b2f2 Mon Sep 17 00:00:00 2001
Message-Id: <5633f08e35552295b2f9414ff32ca4e8e081b2f2.1638196305.git.dcaratti@redhat.com>
From: Paolo Abeni <paolo.abeni@gmail.com>
Date: Tue, 12 Oct 2021 19:24:33 +0200
Subject: [PATCH] mptcpize: force MPTCP usage for IPPROTO_IP, too (#159)
The current ignores calls alike:
socket(AF_INET, SOCK_STREAM, IPPROTO_IP)
We should hijack them, too.
---
src/mptcpwrap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mptcpwrap.c b/src/mptcpwrap.c
index 37b0545..1aaf00f 100644
--- a/src/mptcpwrap.c
+++ b/src/mptcpwrap.c
@@ -27,7 +27,7 @@ int __attribute__((visibility("default"))) socket(int family, int type, int prot
goto do_socket;
// socket(AF_INET, SOCK_STREM, 0) maps to TCP, too
- if (protocol == 0 && protocol != IPPROTO_TCP)
+ if (protocol != 0 && protocol != IPPROTO_TCP)
goto do_socket;
protocol = IPPROTO_TCP + 256;
--
2.31.1