Merge pull request #556 from neheb/re

re: fix compilation without deprecated OpenSSL APIs

libs/re/Makefile

@@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=re
 PKG_VERSION:=0.6.1
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://www.creytiv.com/pub

libs/re/patches/010-openssl-deprecated.patch

@@ -0,0 +1,54 @@
+--- a/src/main/openssl.c
++++ b/src/main/openssl.c
+@@ -103,6 +103,7 @@ static void dynlock_destroy_handler(struct CRYPTO_dynlock_value *l,
+ #endif
+ 
+ 
++#if OPENSSL_VERSION_NUMBER < 0x10100000L
+ #ifdef SIGPIPE
+ static void sigpipe_handler(int x)
+ {
+@@ -110,10 +111,11 @@ static void sigpipe_handler(int x)
+ 	(void)signal(SIGPIPE, sigpipe_handler);
+ }
+ #endif
+-
++#endif
+ 
+ int openssl_init(void)
+ {
++#if OPENSSL_VERSION_NUMBER < 0x10100000L
+ #if defined (HAVE_PTHREAD) && (OPENSSL_VERSION_NUMBER < 0x10100000L)
+ 	int err, i;
+ 
+@@ -151,6 +153,7 @@ int openssl_init(void)
+ 
+ 	SSL_library_init();
+ 	SSL_load_error_strings();
++#endif
+ 
+ 	return 0;
+ }
+@@ -158,7 +161,9 @@ int openssl_init(void)
+ 
+ void openssl_close(void)
+ {
++#if OPENSSL_VERSION_NUMBER < 0x10100000L
+ 	ERR_free_strings();
++#endif
+ #if defined (HAVE_PTHREAD) && (OPENSSL_VERSION_NUMBER < 0x10100000L)
+ 	lockv = mem_deref(lockv);
+ #endif
+--- a/src/tls/openssl/tls.c
++++ b/src/tls/openssl/tls.c
+@@ -291,8 +291,8 @@ int tls_set_selfsigned(struct tls *tls, const char *cn)
+ 	    !X509_set_subject_name(cert, subj))
+ 		goto out;
+ 
+-	if (!X509_gmtime_adj(X509_get_notBefore(cert), -3600*24*365) ||
+-	    !X509_gmtime_adj(X509_get_notAfter(cert),   3600*24*365*10))
++	if (!X509_gmtime_adj(X509_getm_notBefore(cert), -3600*24*365) ||
++	    !X509_gmtime_adj(X509_getm_notAfter(cert),   3600*24*365*10))
+ 		goto out;
+ 
+ 	if (!X509_set_pubkey(cert, key))