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-rw-r--r--net-misc/tn5250/files/tn5250-0.17.4-disable-sslv2-and-sslv3.patch61
1 files changed, 0 insertions, 61 deletions
diff --git a/net-misc/tn5250/files/tn5250-0.17.4-disable-sslv2-and-sslv3.patch b/net-misc/tn5250/files/tn5250-0.17.4-disable-sslv2-and-sslv3.patch
deleted file mode 100644
index 9c8d04f55851..000000000000
--- a/net-misc/tn5250/files/tn5250-0.17.4-disable-sslv2-and-sslv3.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From 1acfebd966e8804e6573cbe9287b8b6f028a646c Mon Sep 17 00:00:00 2001
-From: Michael Orlitzky <michael@orlitzky.com>
-Date: Tue, 23 Aug 2016 18:13:47 -0400
-Subject: [PATCH 1/1] sslstream.c: ignore the user's choice of ssl_method.
-
-The SSLv2 and SSLv3 protocols are insecure, and people have begun to
-operate without them. LibreSSL, for example, does not have them
-enabled, and it is possible to build OpenSSL in the same manner.
-
-If SSLv[23] are disabled, the user would not be able to choose "ssl2"
-or "ssl3" as his "ssl_method", an option that was undocumented
-anywhere. Therefore there is not much lost, and some security to gain,
-by removing the option completely. This commit does that, and uses the
-automatic protocol choice that is capable of negotiating TLSv1,
-TLSv1.1 and TLSv1.2.
-
-Gentoo-Bug: 591940
----
- lib5250/sslstream.c | 26 ++++++++++----------------
- 1 file changed, 10 insertions(+), 16 deletions(-)
-
-diff --git a/lib5250/sslstream.c b/lib5250/sslstream.c
-index 7181566..2f91d1a 100644
---- a/lib5250/sslstream.c
-+++ b/lib5250/sslstream.c
-@@ -362,22 +362,16 @@ int tn5250_ssl_stream_init (Tn5250Stream *This)
-
- /* which SSL method do we use? */
-
-- strcpy(methstr,"auto");
-- if (This->config!=NULL && tn5250_config_get (This->config, "ssl_method")) {
-- strncpy(methstr, tn5250_config_get (This->config, "ssl_method"), 4);
-- methstr[4] = '\0';
-- }
--
-- if (!strcmp(methstr, "ssl2")) {
-- meth = SSLv2_client_method();
-- TN5250_LOG(("SSL Method = SSLv2_client_method()\n"));
-- } else if (!strcmp(methstr, "ssl3")) {
-- meth = SSLv3_client_method();
-- TN5250_LOG(("SSL Method = SSLv3_client_method()\n"));
-- } else {
-- meth = SSLv23_client_method();
-- TN5250_LOG(("SSL Method = SSLv23_client_method()\n"));
-- }
-+ /* Ignore the user's choice of ssl_method (which isn't documented
-+ * anyway...) if it was either "ssl2" or "ssl3". Both are insecure,
-+ * and this is only safe supported method left.
-+ *
-+ * This is a Gentoo-specific modification that lets us build
-+ * against LibreSSL and newer OpenSSL with its insecure protocols
-+ * disabled.
-+ */
-+ meth = SSLv23_client_method();
-+ TN5250_LOG(("SSL Method = SSLv23_client_method()\n"));
-
- /* create a new SSL context */
-
---
-2.7.3
-