X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=crypto%2Fcryptlib.c;h=a8f29f1e65c2ac938959920a45d2283ed27e1905;hb=b25c8db87245e00cf3749067503a08c0ed3b769a;hp=12cf0733ec9a15a51e9b2e1505a612a175993bf7;hpb=d02b48c63a58ea4367a0e905979f140b7d090f86;p=oweals%2Fopenssl.git

diff --git a/crypto/cryptlib.c b/crypto/cryptlib.c
index 12cf0733ec..a8f29f1e65 100644
--- a/crypto/cryptlib.c
+++ b/crypto/cryptlib.c
@@ -1,5 +1,5 @@
 /* crypto/cryptlib.c */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
@@ -59,11 +59,14 @@
 #include <stdio.h>
 #include <string.h>
 #include "cryptlib.h"
-#include "crypto.h"
-#include "date.h"
+#include <openssl/crypto.h>
+
+#if defined(WIN32) || defined(WIN16)
+static double SSLeay_MSVC5_hack=0.0; /* and for VC1.5 */
+#endif
 
 /* real #defines in crypto.h, keep these upto date */
-static char* lock_names[CRYPTO_NUM_LOCKS] =
+static const char* lock_names[CRYPTO_NUM_LOCKS] =
 	{
 	"<<ERROR>>",
 	"err",
@@ -80,59 +83,97 @@ static char* lock_names[CRYPTO_NUM_LOCKS] =
 	"ssl_ctx",
 	"ssl_cert",
 	"ssl_session",
+	"ssl_sess_cert",
 	"ssl",
 	"rand",
 	"debug_malloc",
-	"bio_gethostbyname",
 	"BIO",
+	"gethostbyname",
+	"getservbyname",
+	"readdir",
+	"RSA_blinding",
+	"dh",
+	"debug_malloc2",
+#if CRYPTO_NUM_LOCKS != 26
+# error "Inconsistency between crypto.h and cryptlib.c"
+#endif
 	};
 
-#ifndef NOPROTO
+static STACK *app_locks=NULL;
+
 static void (MS_FAR *locking_callback)(int mode,int type,
-	char *file,int line)=NULL;
+	const char *file,int line)=NULL;
 static int (MS_FAR *add_lock_callback)(int *pointer,int amount,
-	int type,char *file,int line)=NULL;
+	int type,const char *file,int line)=NULL;
 static unsigned long (MS_FAR *id_callback)(void)=NULL;
-#else
-static void (MS_FAR *locking_callback)()=NULL;
-static int (MS_FAR *add_lock_callback)()=NULL;
-static unsigned long (MS_FAR *id_callback)()=NULL;
+int CRYPTO_get_new_lockid(char *name)
+	{
+	char *str;
+	int i;
+
+	/* A hack to make Visual C++ 5.0 work correctly when linking as
+	 * a DLL using /MT. Without this, the application cannot use
+	 * and floating point printf's.
+	 * It also seems to be needed for Visual C 1.5 (win16) */
+#if defined(WIN32) || defined(WIN16)
+	SSLeay_MSVC5_hack=(double)name[0]*(double)name[1];
 #endif
 
-void (*CRYPTO_get_locking_callback(P_V))(P_I_I_P_I)
+	if ((app_locks == NULL) && ((app_locks=sk_new_null()) == NULL))
+		{
+		CRYPTOerr(CRYPTO_F_CRYPTO_GET_NEW_LOCKID,ERR_R_MALLOC_FAILURE);
+		return(0);
+		}
+	if ((str=BUF_strdup(name)) == NULL)
+		return(0);
+	i=sk_push(app_locks,str);
+	if (!i)
+		Free(str);
+	else
+		i+=CRYPTO_NUM_LOCKS; /* gap of one :-) */
+	return(i);
+	}
+
+int CRYPTO_num_locks(void)
+	{
+	return CRYPTO_NUM_LOCKS;
+	}
+
+void (*CRYPTO_get_locking_callback(void))(int mode,int type,const char *file,
+		int line)
 	{
 	return(locking_callback);
 	}
 
-int (*CRYPTO_get_add_lock_callback(P_V))(P_IP_I_I_P_I)
+int (*CRYPTO_get_add_lock_callback(void))(int *num,int mount,int type,
+					  const char *file,int line)
 	{
 	return(add_lock_callback);
 	}
 
-void CRYPTO_set_locking_callback(func)
-void (*func)(P_I_I_P_I);
+void CRYPTO_set_locking_callback(void (*func)(int mode,int type,
+					      const char *file,int line))
 	{
 	locking_callback=func;
 	}
 
-void CRYPTO_set_add_lock_callback(func)
-int (*func)(P_IP_I_I_P_I);
+void CRYPTO_set_add_lock_callback(int (*func)(int *num,int mount,int type,
+					      const char *file,int line))
 	{
 	add_lock_callback=func;
 	}
 
-unsigned long (*CRYPTO_get_id_callback(P_V))(P_V)
+unsigned long (*CRYPTO_get_id_callback(void))(void)
 	{
 	return(id_callback);
 	}
 
-void CRYPTO_set_id_callback(func)
-unsigned long (*func)(P_V);
+void CRYPTO_set_id_callback(unsigned long (*func)(void))
 	{
 	id_callback=func;
 	}
 
-unsigned long CRYPTO_thread_id()
+unsigned long CRYPTO_thread_id(void)
 	{
 	unsigned long ret=0;
 
@@ -142,7 +183,7 @@ unsigned long CRYPTO_thread_id()
 		ret=(unsigned long)GetCurrentTask();
 #elif defined(WIN32)
 		ret=(unsigned long)GetCurrentThreadId();
-#elif defined(MSDOS)
+#elif defined(GETPID_IS_MEANINGLESS)
 		ret=1L;
 #else
 		ret=(unsigned long)getpid();
@@ -153,11 +194,7 @@ unsigned long CRYPTO_thread_id()
 	return(ret);
 	}
 
-void CRYPTO_lock(mode,type,file,line)
-int mode;
-int type;
-char *file;
-int line;
+void CRYPTO_lock(int mode, int type, const char *file, int line)
 	{
 #ifdef LOCK_DEBUG
 		{
@@ -186,12 +223,8 @@ int line;
 		locking_callback(mode,type,file,line);
 	}
 
-int CRYPTO_add_lock(pointer,amount,type,file,line)
-int *pointer;
-int amount;
-int type;
-char *file;
-int line;
+int CRYPTO_add_lock(int *pointer, int amount, int type, const char *file,
+	     int line)
 	{
 	int ret;
 
@@ -229,12 +262,16 @@ int line;
 	return(ret);
 	}
 
-char *CRYPTO_get_lock_name(type)
-int type;
+const char *CRYPTO_get_lock_name(int type)
 	{
-	if ((type < 0) || (type >= CRYPTO_NUM_LOCKS))
+	if (type < 0)
 		return("ERROR");
-	return(lock_names[type]);
+	else if (type < CRYPTO_NUM_LOCKS)
+		return(lock_names[type]);
+	else if (type-CRYPTO_NUM_LOCKS >= sk_num(app_locks))
+		return("ERROR");
+	else
+		return(sk_value(app_locks,type-CRYPTO_NUM_LOCKS));
 	}
 
 #ifdef _DLL
@@ -243,10 +280,8 @@ int type;
 /* All we really need to do is remove the 'error' state when a thread
  * detaches */
 
-BOOL WINAPI DLLEntryPoint(hinstDLL,fdwReason,lpvReserved)
-HINSTANCE hinstDLL;
-DWORD fdwReason;
-LPVOID lpvReserved;
+BOOL WINAPI DLLEntryPoint(HINSTANCE hinstDLL, DWORD fdwReason,
+	     LPVOID lpvReserved)
 	{
 	switch(fdwReason)
 		{