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authorNikos Mavrogiannopoulos <nmav@redhat.com>2016-05-20 15:01:49 +0200
committerNikos Mavrogiannopoulos <nmav@redhat.com>2016-05-20 15:02:54 +0200
commitac1f960d4ac4345b5ec2f766cdc69e47632136d6 (patch)
tree050d8db7a8cfbe6614a32e3862768bcfdfca9d62 /m4/hooks.m4
parent369a364007a141c73831e95b60be4cd81eec0d63 (diff)
downloadgnutls-ac1f960d4ac4345b5ec2f766cdc69e47632136d6.tar.gz
Allow for conditional compilation of SSL 2.0 client hello support
This allows to completely remove SSL 2.0 support by calling configure with the '--disable-ssl2-support' option. Relates #97
Diffstat (limited to 'm4/hooks.m4')
-rw-r--r--m4/hooks.m415
1 files changed, 15 insertions, 0 deletions
diff --git a/m4/hooks.m4 b/m4/hooks.m4
index 9d057951d9..08499cdcd9 100644
--- a/m4/hooks.m4
+++ b/m4/hooks.m4
@@ -155,6 +155,21 @@ LIBTASN1_MINIMUM=4.3
fi
AM_CONDITIONAL(ENABLE_SSL3, test "$ac_enable_ssl3" != "no")
+ ac_enable_ssl2=yes
+ AC_MSG_CHECKING([whether to disable the SSL 2.0 client hello])
+ AC_ARG_ENABLE(ssl2-support,
+ AS_HELP_STRING([--disable-ssl2-support],
+ [disable support for the SSL 2.0 client hello]),
+ ac_enable_ssl2=$enableval)
+ if test x$ac_enable_ssl2 != xno; then
+ AC_MSG_RESULT(no)
+ AC_DEFINE([ENABLE_SSL2], 1, [enable SSL2.0 support for client hello])
+ else
+ ac_full=0
+ AC_MSG_RESULT(yes)
+ fi
+ AM_CONDITIONAL(ENABLE_SSL3, test "$ac_enable_ssl2" != "no")
+
ac_enable_srtp=yes
AC_MSG_CHECKING([whether to disable DTLS-SRTP extension])
AC_ARG_ENABLE(dtls-srtp-support,