x11-misc/virtualgl: remove unused patch

Closes: https://github.com/gentoo/gentoo/pull/14098
Signed-off-by: Michael Mair-Keimberger <m.mairkeimberger@gmail.com>
Signed-off-by: David Seifert <soap@gentoo.org>

1 files changed, 0 insertions, 168 deletions

diff --git a/x11-misc/virtualgl/files/virtualgl-2.5.2-openssl-1.1-compat-a974c22141d0ded9ff60a0b903f81e6b484d6ba4.patch b/x11-misc/virtualgl/files/virtualgl-2.5.2-openssl-1.1-compat-a974c22141d0ded9ff60a0b903f81e6b484d6ba4.patch
deleted file mode 100644
index d5d923f89d1b..000000000000
--- a/x11-misc/virtualgl/files/virtualgl-2.5.2-openssl-1.1-compat-a974c22141d0ded9ff60a0b903f81e6b484d6ba4.patch
+++ /dev/null
@@ -1,168 +0,0 @@
-Patch modified to apply to VirtualGL 2.5.2, before
-1b82bceb3723b24ea5dc32edffbe019a8a37ab39 reformatted whitespace
-
-
-From a974c22141d0ded9ff60a0b903f81e6b484d6ba4 Mon Sep 17 00:00:00 2001
-From: DRC <information@virtualgl.org>
-Date: Mon, 16 Apr 2018 15:06:07 -0500
-Subject: [PATCH] OpenSSL improvements
-
-- Fix build issues with OpenSSL 1.1 (OpenSSL 1.1 and later no longer
-  provides CRYPTO_set_locking_callback(), since locking is now performed
-  internally.)
-- Detect whether the platform has /dev/urandom at compile time, rather
-  than assuming that all Sun and SGI machines don't have it (Solaris 10
-  and later supports /dev/urandom.)
----
- ChangeLog.md        |  2 ++
- include/Socket.h    |  8 ++++++--
- util/CMakeLists.txt |  5 +++++
- util/Socket.cpp     | 25 ++++++++++++++++---------
- 4 files changed, 29 insertions(+), 11 deletions(-)
-
-diff --git a/ChangeLog.md b/ChangeLog.md
-index 3632c1d8..5c9bff84 100644
---- a/ChangeLog.md
-+++ b/ChangeLog.md
-@@ -52,6 +52,8 @@ a subsequent segfault when VTK tried to call `glBlendFuncSeparate()`.
- VirtualGL's implementation of `glXGetVisualFromFBConfig()` now returns NULL
- unless the FB config has a corresponding visual on the 3D X server.
- 
-+6. VirtualGL can now be built and run with OpenSSL 1.1.
-+
- 
- 2.5.2
- =====
-diff --git a/include/Socket.h b/include/Socket.h
-index dfe45e3a..f7409956 100644
---- a/include/Socket.h
-+++ b/include/Socket.h
-@@ -1,6 +1,6 @@
- /* Copyright (C)2004 Landmark Graphics Corporation
-  * Copyright (C)2005 Sun Microsystems, Inc.
-- * Copyright (C)2014, 2016 D. R. Commander
-+ * Copyright (C)2014, 2016, 2018 D. R. Commander
-  *
-  * This library is free software and may be redistributed and/or modified under
-  * the terms of the wxWindows Library License, Version 3.1 or (at your option)
-@@ -23,7 +23,7 @@
- #endif
- #include <openssl/ssl.h>
- #include <openssl/err.h>
--#if defined(sun) || defined(sgi)
-+#if !defined(HAVE_DEVURANDOM) && !defined(_WIN32)
- #include <openssl/rand.h>
- #endif
- #endif
-@@ -161,15 +161,19 @@ namespace vglutil
- 
- 			#ifdef USESSL
- 
-+			#if OPENSSL_VERSION_NUMBER < 0x10100000L
- 			static void lockingCallback(int mode, int type, const char *file,
- 				int line)
- 			{
- 				if(mode&CRYPTO_LOCK) cryptoLock[type].lock();
- 				else cryptoLock[type].unlock();
- 			}
-+			#endif
- 
- 			static bool sslInit;
-+			#if OPENSSL_VERSION_NUMBER < 0x10100000L
- 			static CriticalSection cryptoLock[CRYPTO_NUM_LOCKS];
-+			#endif
- 			bool doSSL;  SSL_CTX *sslctx;  SSL *ssl;
- 
- 			#endif
-diff --git a/util/CMakeLists.txt b/util/CMakeLists.txt
-index 65ef59e7..ed1dfb39 100644
---- a/util/CMakeLists.txt
-+++ b/util/CMakeLists.txt
-@@ -13,6 +13,11 @@ target_link_libraries(bmptest vglutil)
- add_executable(pftest pftest.c)
- target_link_libraries(pftest vglutil)
- 
-+if(EXISTS /dev/urandom)
-+	message(STATUS "Using /dev/urandom for random number generation")
-+	add_definitions(-DHAVE_DEVURANDOM)
-+endif()
-+
- add_library(vglsocket STATIC Socket.cpp)
- target_link_libraries(vglsocket vglutil)
- if(WIN32)
-diff --git a/util/Socket.cpp b/util/Socket.cpp
-index 0d230841..b41c25e9 100644
---- a/util/Socket.cpp
-+++ b/util/Socket.cpp
-@@ -1,6 +1,6 @@
- /* Copyright (C)2004 Landmark Graphics Corporation
-  * Copyright (C)2005 Sun Microsystems, Inc.
-- * Copyright (C)2014, 2016 D. R. Commander
-+ * Copyright (C)2014, 2016, 2018 D. R. Commander
-  *
-  * This library is free software and may be redistributed and/or modified under
-  * the terms of the wxWindows Library License, Version 3.1 or (at your option)
-@@ -43,32 +43,37 @@ typedef socklen_t SOCKLEN_T;
- 
- #ifdef USESSL
- bool Socket::sslInit=false;
-+#if OPENSSL_VERSION_NUMBER < 0x10100000L
- CriticalSection Socket::cryptoLock[CRYPTO_NUM_LOCKS];
- #endif
-+#endif
- CriticalSection Socket::mutex;
- int Socket::instanceCount=0;
- 
- 
- #ifdef USESSL
- 
--static void progressCallback(int p, int n, void *arg)
--{
--}
--
--
- static EVP_PKEY *newPrivateKey(int bits)
- {
-+	BIGNUM *bn = NULL;
-+	RSA *rsa = NULL;
- 	EVP_PKEY *pk=NULL;
- 
- 	try
- 	{
-+		if(!(bn = BN_new())) _throwssl();
-+		if(!BN_set_word(bn, RSA_F4)) _throwssl();
-+		if(!(rsa = RSA_new())) _throwssl();
-+		if(!RSA_generate_key_ex(rsa, bits, bn, NULL)) _throwssl();
- 		if(!(pk=EVP_PKEY_new())) _throwssl();
--		if(!EVP_PKEY_assign_RSA(pk, RSA_generate_key(bits, 0x10001,
--			progressCallback, NULL))) _throwssl();
-+		if(!EVP_PKEY_assign_RSA(pk, rsa)) _throwssl();
-+		BN_free(bn);
- 		return pk;
- 	}
- 	catch (...)
- 	{
-+		if(bn) BN_free(bn);
-+		if(rsa) RSA_free(rsa);
- 		if(pk) EVP_PKEY_free(pk);
- 		throw;
- 	}
-@@ -147,7 +152,7 @@ Socket::Socket(bool doSSL_)
- 	#ifdef USESSL
- 	if(!sslInit && doSSL)
- 	{
--		#if defined(sun) || defined(sgi)
-+		#if !defined(HAVE_DEVURANDOM) && !defined(_WIN32)
- 		char buf[128];  int i;
- 		srandom(getpid());
- 		for(i = 0; i < 128; i++)
-@@ -158,7 +163,9 @@ Socket::Socket(bool doSSL_)
- 		SSL_load_error_strings();
- 		ERR_load_crypto_strings();
- 		CRYPTO_set_id_callback(Thread::threadID);
-+		#if OPENSSL_VERSION_NUMBER < 0x10100000L
- 		CRYPTO_set_locking_callback(lockingCallback);
-+		#endif
- 		SSL_library_init();
- 		sslInit = true;
- 		char *env = NULL;