cron2 has submitted this change. (
http://gerrit.openvpn.net/c/openvpn/+/545?usp=email )
Change subject: Use snprintf instead of sprintf for get_ssl_library_version
......................................................................
Use snprintf instead of sprintf for get_ssl_library_version
This is avoid a warning/error (when using -Werror) under current macOS
of sprintf:
__deprecated_msg("This function is provided for compatibility
reasons only. Due to security concerns inherent in the design
of sprintf(3), it is highly recommended that you use snprintf(3)
instead.")
Change-Id: I3c6fd36eb9daee9244d6dc6d9f22de1c5cf9d039
Signed-off-by: Arne Schwabe <arne-open...@rfc2549.org>
Acked-by: Frank Lichtenheld <fr...@lichtenheld.com>
Message-Id: <20240325125052.14135-1-g...@greenie.muc.de>
URL:
https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg28458.html
Signed-off-by: Gert Doering <g...@greenie.muc.de>
---
M src/openvpn/ssl_mbedtls.c
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/openvpn/ssl_mbedtls.c b/src/openvpn/ssl_mbedtls.c
index b44ddd5..0730d25 100644
--- a/src/openvpn/ssl_mbedtls.c
+++ b/src/openvpn/ssl_mbedtls.c
@@ -1614,7 +1614,7 @@
{
static char mbedtls_version[30];
unsigned int pv = mbedtls_version_get_number();
- sprintf( mbedtls_version, "mbed TLS %d.%d.%d",
+ snprintf(mbedtls_version, sizeof(mbedtls_version), "mbed TLS %d.%d.%d",
(pv>>24)&0xff, (pv>>16)&0xff, (pv>>8)&0xff );
return mbedtls_version;
}
--
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Gerrit-Project: openvpn
Gerrit-Branch: master
Gerrit-Change-Id: I3c6fd36eb9daee9244d6dc6d9f22de1c5cf9d039
Gerrit-Change-Number: 545
Gerrit-PatchSet: 2
Gerrit-Owner: plaisthos <arne-open...@rfc2549.org>
Gerrit-Reviewer: flichtenheld <fr...@lichtenheld.com>
Gerrit-CC: openvpn-devel <openvpn-devel@lists.sourceforge.net>
Gerrit-MessageType: merged
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