From: Neil Horman <nhorman@openssl.org>
Date: Sat, 6 Apr 2024 19:01:48 +0000 (-0400)
Subject: Fix signal handling in saccept for windows
X-Git-Tag: openssl-3.4.0-alpha1~701
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7acdd776e322814238c2c58296ecfcf0d16d5cf7;p=thirdparty%2Fopenssl.git

Fix signal handling in saccept for windows

Reviewed-by: Nicola Tuveri <nic.tuv@gmail.com>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/24047)
---

diff --git a/demos/bio/saccept.c b/demos/bio/saccept.c
index d44c6242a24..7936c23fbc1 100644
--- a/demos/bio/saccept.c
+++ b/demos/bio/saccept.c
@@ -34,6 +34,9 @@ static void interrupt(int sig)
 
 static void sigsetup(void)
 {
+#if defined(OPENSSL_SYS_WINDOWS)
+    signal(SIGINT, interrupt);
+#else
     struct sigaction sa;
 
     /*
@@ -43,6 +46,7 @@ static void sigsetup(void)
     sa.sa_handler = interrupt;
     sigemptyset(&sa.sa_mask);
     sigaction(SIGINT, &sa, NULL);
+#endif
 }
 
 int main(int argc, char *argv[])