From 2a151b217745b2361d40b326ecdf1c335fcc1258 Mon Sep 17 00:00:00 2001
From: Alexey Dokuchaev <danfe@FreeBSD.org>
Date: Tue, 30 Jun 2020 09:49:25 +0000
Subject: Allow to build against contemporary versions of OpenSSL.

PR:	229027
---
 devel/ucommon/Makefile                       | 12 +-------
 devel/ucommon/files/patch-openssl_cipher.cpp | 28 +++++++++++++++++
 devel/ucommon/files/patch-openssl_digest.cpp | 46 ++++++++++++++++++++++++++++
 devel/ucommon/files/patch-openssl_hmac.cpp   | 29 ++++++++++++++++++
 4 files changed, 104 insertions(+), 11 deletions(-)
 create mode 100644 devel/ucommon/files/patch-openssl_cipher.cpp
 create mode 100644 devel/ucommon/files/patch-openssl_digest.cpp
 create mode 100644 devel/ucommon/files/patch-openssl_hmac.cpp

(limited to 'devel')

diff --git a/devel/ucommon/Makefile b/devel/ucommon/Makefile
index 33fd3dbd22b5..066c4b7bf2dc 100644
--- a/devel/ucommon/Makefile
+++ b/devel/ucommon/Makefile
@@ -13,23 +13,13 @@ COMMENT=	Very lightweight C++ design pattern library
 LICENSE=	LGPL3
 LICENSE_FILE=	${WRKSRC}/COPYING.LESSER
 
-BROKEN_SSL=	openssl
-BROKEN_SSL_REASON_openssl=	error: allocation of incomplete type 'EVP_CIPHER_CTX'
-
 USES=		compiler:c++11-lib cmake pathfix pkgconfig ssl
 CMAKE_ARGS=	-DBUILD_TESTING:BOOL=ON \
 		-DCMAKE_INSTALL_BINDIR:STRING=bin/${PORTNAME}
 USE_LDCONFIG=	yes
 TEST_TARGET=	test
 
-.include <bsd.port.pre.mk>
-
-.if ${SSL_DEFAULT} == base
-BROKEN_FreeBSD_12=	error: allocation of incomplete type 'EVP_CIPHER_CTX' (aka 'evp_cipher_ctx_st')
-BROKEN_FreeBSD_13=	error: allocation of incomplete type 'EVP_CIPHER_CTX' (aka 'evp_cipher_ctx_st')
-.endif
-
 post-install:
 	${INSTALL_DATA} ${BUILD_WRKSRC}/ucommon-config.h ${STAGEDIR}${PREFIX}/include/ucommon
 
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>
diff --git a/devel/ucommon/files/patch-openssl_cipher.cpp b/devel/ucommon/files/patch-openssl_cipher.cpp
new file mode 100644
index 000000000000..87f9db0b237b
--- /dev/null
+++ b/devel/ucommon/files/patch-openssl_cipher.cpp
@@ -0,0 +1,28 @@
+--- openssl/cipher.cpp.orig	2015-10-11 02:32:36 UTC
++++ openssl/cipher.cpp
+@@ -107,8 +107,12 @@ void Cipher::release(void)
+ {
+     keys.clear();
+     if(context) {
++#if OPENSSL_VERSION_NUMBER >= 0x10100005L
++        EVP_CIPHER_CTX_free((EVP_CIPHER_CTX*)context);
++#else
+         EVP_CIPHER_CTX_cleanup((EVP_CIPHER_CTX*)context);
+         delete (EVP_CIPHER_CTX*)context;
++#endif
+         context = NULL;
+     }
+ }
+@@ -125,8 +129,12 @@ void Cipher::set(const key_t key, mode_t mode, uint8_t
+     if(!keys.keysize)
+         return;
+ 
++#if OPENSSL_VERSION_NUMBER >= 0x10100005L
++    context = EVP_MD_CTX_new();
++#else
+     context = new EVP_CIPHER_CTX;
+     EVP_CIPHER_CTX_init((EVP_CIPHER_CTX *)context);
++#endif
+     EVP_CipherInit_ex((EVP_CIPHER_CTX *)context, (EVP_CIPHER *)keys.algotype, NULL, keys.keybuf, keys.ivbuf, (int)mode);
+     EVP_CIPHER_CTX_set_padding((EVP_CIPHER_CTX *)context, 0);
+ }
diff --git a/devel/ucommon/files/patch-openssl_digest.cpp b/devel/ucommon/files/patch-openssl_digest.cpp
new file mode 100644
index 000000000000..ded8beb8b8f7
--- /dev/null
+++ b/devel/ucommon/files/patch-openssl_digest.cpp
@@ -0,0 +1,46 @@
+--- openssl/digest.cpp.orig	2015-10-11 02:32:36 UTC
++++ openssl/digest.cpp
+@@ -37,20 +37,30 @@ void Digest::set(const char *type)
+ 
+     hashtype = (void *)EVP_get_digestbyname(type);
+     if(hashtype) {
++#if OPENSSL_VERSION_NUMBER >= 0x10100005L
++        context = EVP_MD_CTX_new();
++#else
+         context = new EVP_MD_CTX;
+         EVP_MD_CTX_init((EVP_MD_CTX *)context);
++#endif
+         EVP_DigestInit_ex((EVP_MD_CTX *)context, (const EVP_MD *)hashtype, NULL);
+     }
+ }
+ 
+ void Digest::release(void)
+ {
++#if OPENSSL_VERSION_NUMBER < 0x10100005L
+     if(context)
+         EVP_MD_CTX_cleanup((EVP_MD_CTX *)context);
++#endif
+ 
+     if(context) {
++#if OPENSSL_VERSION_NUMBER >= 0x10100005L
++        EVP_MD_CTX_free((EVP_MD_CTX *)context);
++#else
+         memset(context, 0, sizeof(EVP_MD_CTX));
+         delete (EVP_MD_CTX *)context;
++#endif
+         context = NULL;
+     }
+ 
+@@ -71,8 +81,12 @@ void Digest::reset(void)
+ {
+     if(!context) {
+         if(hashtype) {
++#if OPENSSL_VERSION_NUMBER >= 0x10100005L
++            context = EVP_MD_CTX_new();
++#else
+             context = new EVP_MD_CTX;
+             EVP_MD_CTX_init((EVP_MD_CTX *)context);
++#endif
+         }
+         else
+             return;
diff --git a/devel/ucommon/files/patch-openssl_hmac.cpp b/devel/ucommon/files/patch-openssl_hmac.cpp
new file mode 100644
index 000000000000..943230260c99
--- /dev/null
+++ b/devel/ucommon/files/patch-openssl_hmac.cpp
@@ -0,0 +1,29 @@
+--- openssl/hmac.cpp.orig	2015-10-11 02:32:36 UTC
++++ openssl/hmac.cpp
+@@ -35,8 +35,12 @@ void HMAC::set(const char *digest, const secure::keyby
+ 
+     hmactype = EVP_get_digestbyname(digest);
+     if(hmactype && len) {
++#if OPENSSL_VERSION_NUMBER >= 0x10100005L
++        context = HMAC_CTX_new();
++#else
+         context = new ::HMAC_CTX;
+         HMAC_CTX_init((HMAC_CTX *)context);
++#endif
+         HMAC_Init((HMAC_CTX *)context, *key, (int)len, (const EVP_MD *)hmactype);
+     }
+ }
+@@ -44,9 +48,13 @@ void HMAC::set(const char *digest, const secure::keyby
+ void HMAC::release(void)
+ {
+     if(context) {
++#if OPENSSL_VERSION_NUMBER >= 0x10100005L
++        HMAC_CTX_free((HMAC_CTX *)context);
++#else
+         HMAC_cleanup((HMAC_CTX *)context);
+         memset(context, 0, sizeof(HMAC_CTX));
+         delete (HMAC_CTX *)context;
++#endif
+         context = NULL;
+     }
+ 
-- 
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