From 68edd00d9258df93b1366c71ac124e0cadf7bc08 Mon Sep 17 00:00:00 2001
From: djm <>
Date: Fri, 29 Apr 2005 05:39:33 +0000
Subject: resolve conflicts

---
 src/lib/libcrypto/cryptlib.c | 130 +++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 124 insertions(+), 6 deletions(-)

(limited to 'src/lib/libcrypto/cryptlib.c')

diff --git a/src/lib/libcrypto/cryptlib.c b/src/lib/libcrypto/cryptlib.c
index 2924def2bb..fef0afb29f 100644
--- a/src/lib/libcrypto/cryptlib.c
+++ b/src/lib/libcrypto/cryptlib.c
@@ -105,7 +105,9 @@ static const char* lock_names[CRYPTO_NUM_LOCKS] =
 	"engine",
 	"ui",
 	"hwcrhk",		/* This is a HACK which will disappear in 0.9.8 */
-#if CRYPTO_NUM_LOCKS != 33
+	"fips",
+	"fips2",
+#if CRYPTO_NUM_LOCKS != 35
 # error "Inconsistency between crypto.h and cryptlib.c"
 #endif
 	};
@@ -478,13 +480,12 @@ const char *CRYPTO_get_lock_name(int type)
 		return(sk_value(app_locks,type-CRYPTO_NUM_LOCKS));
 	}
 
-#ifdef _DLL
-#ifdef OPENSSL_SYS_WIN32
+#if defined(_WIN32) && defined(_WINDLL)
 
 /* All we really need to do is remove the 'error' state when a thread
  * detaches */
 
-BOOL WINAPI DLLEntryPoint(HINSTANCE hinstDLL, DWORD fdwReason,
+BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
 	     LPVOID lpvReserved)
 	{
 	switch(fdwReason)
@@ -503,8 +504,6 @@ BOOL WINAPI DLLEntryPoint(HINSTANCE hinstDLL, DWORD fdwReason,
 	}
 #endif
 
-#endif
-
 void OpenSSLDie(const char *file,int line,const char *assertion)
 	{
 	fprintf(stderr,
@@ -512,3 +511,122 @@ void OpenSSLDie(const char *file,int line,const char *assertion)
 		file,line,assertion);
 	abort();
 	}
+
+#ifdef OPENSSL_FIPS
+static int fips_started = 0;
+static int fips_mode = 0;
+static void *fips_rand_check = 0;
+static unsigned long fips_thread = 0;
+
+void fips_set_started(void)
+	{
+	fips_started = 1;
+	}
+
+int fips_is_started(void)
+	{
+	return fips_started;
+	}
+
+int fips_is_owning_thread(void)
+	{
+	int ret = 0;
+
+	if (fips_is_started())
+		{
+		CRYPTO_r_lock(CRYPTO_LOCK_FIPS2);
+		if (fips_thread != 0 && fips_thread == CRYPTO_thread_id())
+			ret = 1;
+		CRYPTO_r_unlock(CRYPTO_LOCK_FIPS2);
+		}
+	return ret;
+	}
+
+int fips_set_owning_thread(void)
+	{
+	int ret = 0;
+
+	if (fips_is_started())
+		{
+		CRYPTO_w_lock(CRYPTO_LOCK_FIPS2);
+		if (fips_thread == 0)
+			{
+			fips_thread = CRYPTO_thread_id();
+			ret = 1;
+			}
+		CRYPTO_w_unlock(CRYPTO_LOCK_FIPS2);
+		}
+	return ret;
+	}
+
+int fips_clear_owning_thread(void)
+	{
+	int ret = 0;
+
+	if (fips_is_started())
+		{
+		CRYPTO_w_lock(CRYPTO_LOCK_FIPS2);
+		if (fips_thread == CRYPTO_thread_id())
+			{
+			fips_thread = 0;
+			ret = 1;
+			}
+		CRYPTO_w_unlock(CRYPTO_LOCK_FIPS2);
+		}
+	return ret;
+	}
+
+void fips_set_mode(int onoff)
+	{
+	int owning_thread = fips_is_owning_thread();
+
+	if (fips_is_started())
+		{
+		if (!owning_thread) CRYPTO_w_lock(CRYPTO_LOCK_FIPS);
+		fips_mode = onoff;
+		if (!owning_thread) CRYPTO_w_unlock(CRYPTO_LOCK_FIPS);
+		}
+	}
+
+void fips_set_rand_check(void *rand_check)
+	{
+	int owning_thread = fips_is_owning_thread();
+
+	if (fips_is_started())
+		{
+		if (!owning_thread) CRYPTO_w_lock(CRYPTO_LOCK_FIPS);
+		fips_rand_check = rand_check;
+		if (!owning_thread) CRYPTO_w_unlock(CRYPTO_LOCK_FIPS);
+		}
+	}
+
+int FIPS_mode(void)
+	{
+	int ret = 0;
+	int owning_thread = fips_is_owning_thread();
+
+	if (fips_is_started())
+		{
+		if (!owning_thread) CRYPTO_r_lock(CRYPTO_LOCK_FIPS);
+		ret = fips_mode;
+		if (!owning_thread) CRYPTO_r_unlock(CRYPTO_LOCK_FIPS);
+		}
+	return ret;
+	}
+
+void *FIPS_rand_check(void)
+	{
+	void *ret = 0;
+	int owning_thread = fips_is_owning_thread();
+
+	if (fips_is_started())
+		{
+		if (!owning_thread) CRYPTO_r_lock(CRYPTO_LOCK_FIPS);
+		ret = fips_rand_check;
+		if (!owning_thread) CRYPTO_r_unlock(CRYPTO_LOCK_FIPS);
+		}
+	return ret;
+	}
+
+#endif /* OPENSSL_FIPS */
+
-- 
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