1 files changed, 0 insertions, 55 deletions
diff --git a/net-print/cups/files/0001-cups-tls-gnutls.c-Use-always-GNUTLS_SHUT_WR.patch b/net-print/cups/files/0001-cups-tls-gnutls.c-Use-always-GNUTLS_SHUT_WR.patch
deleted file mode 100644
index 67e2edcfed67..000000000000
--- a/net-print/cups/files/0001-cups-tls-gnutls.c-Use-always-GNUTLS_SHUT_WR.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From bdb1ca45454d90410031c4c2054005a995f76180 Mon Sep 17 00:00:00 2001
-From: Zdenek Dohnal <zdohnal@redhat.com>
-Date: Wed, 6 Apr 2022 15:04:45 +0200
-Subject: [PATCH] cups/tls-gnutls.c: Use always GNUTLS_SHUT_WR
-
-The current mode for `gnutls_bye()` in client use cases strictly
-follows TLS v1.2 standard, which in this particular part says:
-
-```
-Unless some other fatal alert has been transmitted, each party is
-required to send a close_notify alert before closing the write
-side of the connection.  The other party MUST respond with a
-close_notify alert of its own and close down the connection immediately,
-discarding any pending writes.  It is not required for the initiator
-of the close to wait for the responding close_notify alert before
-closing the read side of the connection.
-```
-
-and waits for the other side of TLS connection to confirm the close.
-
-Unfortunately it can undesired for reasons:
-- we support switching of TLS versions in CUPS, and this mode strictly
-  follows TLS v1.2 - so for older version this behavior is not expected
-  and can cause delays
-- even some TLS v1.2 implementations (like Windows Server 2016) don't
-  comply TLS v1.2 behavior even if it says it does - in that case,
-  encrypted printing takes 30s till HTTP timeout is reached, because the
-  other side didn't send confirmation
-- AFAIU openssl's SSL_shutdown() doesn't make this TLS v1.2 difference,
-  so we could end up with two TLS implementations in CUPS which will
-  behave differently
-
-Since the standard defines that waiting for confirmation is not required
-and due the problems above, I would propose using GNUTLS_SHUT_WR mode
-regardless of HTTP mode.
----
- cups/tls-gnutls.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/cups/tls-gnutls.c b/cups/tls-gnutls.c
-index c55995b2b..f87b4f4df 100644
---- a/cups/tls-gnutls.c
-+++ b/cups/tls-gnutls.c
-@@ -1667,7 +1667,7 @@ _httpTLSStop(http_t *http)		/* I - Connection to server */
-   int	error;				/* Error code */
- 
- 
--  error = gnutls_bye(http->tls, http->mode == _HTTP_MODE_CLIENT ? GNUTLS_SHUT_RDWR : GNUTLS_SHUT_WR);
-+  error = gnutls_bye(http->tls, GNUTLS_SHUT_WR);
-   if (error != GNUTLS_E_SUCCESS)
-     _cupsSetError(IPP_STATUS_ERROR_INTERNAL, gnutls_strerror(errno), 0);
- 
--- 
-2.35.1
-