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authorko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-07-25 03:39:50 +0000
committerko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-07-25 03:39:50 +0000
commitdda113e3ff954064f718c73a114bb01361b5d205 (patch)
tree3ffca762dd6b009aa1905e8134ba85edc9fc40a7 /ext/openssl/ossl.c
parent03b6602417b5a689f0a446cf4905aed7e5475f47 (diff)
* ext/openssl/ossl.c: support additional three thread synchronization
functions. [ruby-trunk - Bug #8386] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42159 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/openssl/ossl.c')
-rw-r--r--ext/openssl/ossl.c41
1 files changed, 38 insertions, 3 deletions
diff --git a/ext/openssl/ossl.c b/ext/openssl/ossl.c
index 791d0f5..76fe3ea 100644
--- a/ext/openssl/ossl.c
+++ b/ext/openssl/ossl.c
@@ -464,15 +464,47 @@ ossl_fips_mode_set(VALUE self, VALUE enabled)
#include "../../thread_native.h"
static rb_nativethread_lock_t *ossl_locks;
-static void ossl_lock_callback(int mode, int type, const char *file, int line)
+static void
+ossl_lock_unlock(int mode, rb_nativethread_lock_t *lock)
{
if (mode & CRYPTO_LOCK) {
- rb_nativethread_lock_lock(&ossl_locks[type]);
+ rb_nativethread_lock_lock(lock);
} else {
- rb_nativethread_lock_unlock(&ossl_locks[type]);
+ rb_nativethread_lock_unlock(lock);
}
}
+static void
+ossl_lock_callback(int mode, int type, const char *file, int line)
+{
+ ossl_lock_unlock(mode, &ossl_locks[type]);
+}
+
+struct CRYPTO_dynlock_value {
+ rb_nativethread_lock_t lock;
+};
+
+static struct CRYPTO_dynlock_value *
+ossl_dyn_create_callback(const char *file, int line)
+{
+ struct CRYPTO_dynlock_value *dynlock = (struct CRYPTO_dynlock_value *)OPENSSL_malloc((int)sizeof(struct CRYPTO_dynlock_value));
+ rb_nativethread_lock_initialize(&dynlock->lock);
+ return dynlock;
+}
+
+static void
+ossl_dyn_lock_callback(int mode, struct CRYPTO_dynlock_value *l, const char *file, int line)
+{
+ ossl_lock_unlock(mode, &l->lock);
+}
+
+static void
+ossl_dyn_destroy_callback(struct CRYPTO_dynlock_value *l, const char *file, int line)
+{
+ rb_nativethread_lock_destroy(&l->lock);
+ OPENSSL_free(l);
+}
+
#ifdef HAVE_CRYPTO_THREADID_PTR
static void ossl_threadid_func(CRYPTO_THREADID *id)
{
@@ -509,6 +541,9 @@ static void Init_ossl_locks(void)
CRYPTO_set_id_callback(ossl_thread_id);
#endif
CRYPTO_set_locking_callback(ossl_lock_callback);
+ CRYPTO_set_dynlock_create_callback(ossl_dyn_create_callback);
+ CRYPTO_set_dynlock_lock_callback(ossl_dyn_lock_callback);
+ CRYPTO_set_dynlock_destroy_callback(ossl_dyn_destroy_callback);
}
/*