dns/yadifa: Fix LibreSSL build issues

 - Add checks for LIBRESSL_VERSION_NUMBER

PR:		217349
Obtained from:	https://github.com/yadifa/yadifa/pull/2

4 files changed, 71 insertions, 0 deletions

diff --git a/dns/yadifa/files/patch-lib_dnscore_src_dnskey__dsa.c b/dns/yadifa/files/patch-lib_dnscore_src_dnskey__dsa.c
new file mode 100644
index 000000000000..a8561d5cb36c
--- /dev/null
+++ b/dns/yadifa/files/patch-lib_dnscore_src_dnskey__dsa.c
@@ -0,0 +1,20 @@
+--- lib/dnscore/src/dnskey_dsa.c.orig	2016-12-16 11:52:17 UTC
++++ lib/dnscore/src/dnskey_dsa.c
+@@ -70,7 +70,7 @@
+ #error "OPENSSL_VERSION_NUMBER not defined"
+ #endif
+ 
+-#if OPENSSL_VERSION_NUMBER < 0x10100000L
++#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
+ 
+ /*
+  * Backward-compatible interface for 0.9.x
+@@ -226,7 +226,7 @@ dnskey_dsa_genkey(u32 size)
+     int err;
+     DSA* dsa;
+ 
+-#if OPENSSL_VERSION_NUMBER < 0x10100000L
++#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
+     dsa = DSA_generate_parameters(size, NULL,0, NULL, NULL, NULL, NULL);
+ #else
+     dsa = DSA_new();
diff --git a/dns/yadifa/files/patch-lib_dnscore_src_dnskey__ecdsa.c b/dns/yadifa/files/patch-lib_dnscore_src_dnskey__ecdsa.c
new file mode 100644
index 000000000000..249f28a4b4f0
--- /dev/null
+++ b/dns/yadifa/files/patch-lib_dnscore_src_dnskey__ecdsa.c
@@ -0,0 +1,11 @@
+--- lib/dnscore/src/dnskey_ecdsa.c.orig	2016-12-16 11:52:17 UTC
++++ lib/dnscore/src/dnskey_ecdsa.c
+@@ -79,7 +79,7 @@
+ #define DNSKEY_ALGORITHM_ECDSAP256SHA256_NID NID_X9_62_prime256v1
+ #define DNSKEY_ALGORITHM_ECDSAP384SHA384_NID NID_secp384r1
+ 
+-#if OPENSSL_VERSION_NUMBER < 0x10100000L
++#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
+ 
+ #define SSL_FIELD_GET(st_,f_) if(f_ != NULL) { *f_ = st_->f_; }
+ #define SSL_FIELD_SET(st_,f_) if(f_ != NULL) { BN_free(st_->f_); st_->f_ = f_; }
diff --git a/dns/yadifa/files/patch-lib_dnscore_src_dnskey__rsa.c b/dns/yadifa/files/patch-lib_dnscore_src_dnskey__rsa.c
new file mode 100644
index 000000000000..7baff4142c56
--- /dev/null
+++ b/dns/yadifa/files/patch-lib_dnscore_src_dnskey__rsa.c
@@ -0,0 +1,11 @@
+--- lib/dnscore/src/dnskey_rsa.c.orig	2016-12-16 11:52:17 UTC
++++ lib/dnscore/src/dnskey_rsa.c
+@@ -64,7 +64,7 @@
+ 
+ #define MODULE_MSG_HANDLE g_system_logger
+ 
+-#if OPENSSL_VERSION_NUMBER < 0x10100000L
++#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
+ 
+ #define SSL_FIELD_GET(st_,f_) if(f_ != NULL) { *f_ = st_->f_; }
+ #define SSL_FIELD_SET(st_,f_) if(f_ != NULL) { BN_free(st_->f_); st_->f_ = f_; }
diff --git a/dns/yadifa/files/patch-lib_dnscore_src_tsig.c b/dns/yadifa/files/patch-lib_dnscore_src_tsig.c
new file mode 100644
index 000000000000..1853f2850ef0
--- /dev/null
+++ b/dns/yadifa/files/patch-lib_dnscore_src_tsig.c
@@ -0,0 +1,29 @@
+--- lib/dnscore/src/tsig.c.orig	2016-12-16 11:52:17 UTC
++++ lib/dnscore/src/tsig.c
+@@ -233,7 +233,7 @@
+ tsig_hmac_t
+ tsig_hmac_allocate()
+ {
+-#if OPENSSL_VERSION_NUMBER < 0x10100000L // ie: 0.9.x
++#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER) // ie: 0.9.x
+     HMAC_CTX *hmac;
+     ZALLOC_OR_DIE(HMAC_CTX*, hmac, HMAC_CTX, GENERIC_TAG);
+     HMAC_CTX_init(hmac);
+@@ -257,7 +257,7 @@ tsig_hmac_free(tsig_hmac_t t)
+ {
+     HMAC_CTX *hmac = (HMAC_CTX*)t;
+     yassert(hmac != NULL);
+-#if OPENSSL_VERSION_NUMBER < 0x10100000L
++#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
+     HMAC_CTX_cleanup(hmac);
+     ZFREE(t, HMAC_CTX);
+ #else
+@@ -268,7 +268,7 @@ tsig_hmac_free(tsig_hmac_t t)
+ void tsig_hmac_reset(tsig_hmac_t t)
+ {
+     HMAC_CTX *hmac = (HMAC_CTX*)t;
+-#if OPENSSL_VERSION_NUMBER < 0x10100000L
++#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
+     HMAC_CTX_cleanup(hmac);
+     HMAC_CTX_init(hmac);
+ #else