Add missing lock definitions.
authorDr. Stephen Henson <steve@openssl.org>
Tue, 14 Oct 2008 15:22:11 +0000 (15:22 +0000)
committerDr. Stephen Henson <steve@openssl.org>
Tue, 14 Oct 2008 15:22:11 +0000 (15:22 +0000)
crypto/cryptlib.c

index fe5d306..12f24f6 100644 (file)
@@ -165,7 +165,9 @@ static const char* const lock_names[CRYPTO_NUM_LOCKS] =
        "ec_pre_comp",
        "store",
        "comp",
-#if CRYPTO_NUM_LOCKS != 39
+       "fips",
+       "fips2",
+#if CRYPTO_NUM_LOCKS != 41
 # error "Inconsistency between crypto.h and cryptlib.c"
 #endif
        };
@@ -552,6 +554,14 @@ unsigned long CRYPTO_thread_id(void)
        }
 #endif
 
+static void (*do_dynlock_cb)(int mode, int type, const char *file, int line);
+
+void int_CRYPTO_set_do_dynlock_callback(
+       void (*dyn_cb)(int mode, int type, const char *file, int line))
+       {
+       do_dynlock_cb = dyn_cb;
+       }
+
 void CRYPTO_lock(int mode, int type, const char *file, int line)
        {
 #ifdef LOCK_DEBUG
@@ -581,17 +591,8 @@ void CRYPTO_lock(int mode, int type, const char *file, int line)
 #endif
        if (type < 0)
                {
-               if (dynlock_lock_callback != NULL)
-                       {
-                       struct CRYPTO_dynlock_value *pointer
-                               = CRYPTO_get_dynlock_value(type);
-
-                       OPENSSL_assert(pointer != NULL);
-
-                       dynlock_lock_callback(mode, pointer, file, line);
-
-                       CRYPTO_destroy_dynlockid(type);
-                       }
+               if (do_dynlock_cb)
+                       do_dynlock_cb(mode, type, file, line);
                }
        else
                if (locking_callback != NULL)
@@ -693,6 +694,62 @@ void OPENSSL_cpuid_setup(void) {}
 #endif
 
 #if (defined(_WIN32) || defined(__CYGWIN__)) && defined(_WINDLL)
+
+#ifdef OPENSSL_FIPS
+
+#include <tlhelp32.h>
+#if defined(__GNUC__) && __GNUC__>=2
+static int DllInit(void) __attribute__((constructor));
+#elif defined(_MSC_VER)
+static int DllInit(void);
+# ifdef _WIN64
+# pragma section(".CRT$XCU",read)
+  __declspec(allocate(".CRT$XCU"))
+# else
+# pragma data_seg(".CRT$XCU")
+# endif
+  static int (*p)(void) = DllInit;
+# pragma data_seg()
+#endif
+
+static int DllInit(void)
+{
+#if defined(_WIN32_WINNT)
+       union   { int(*f)(void); BYTE *p; } t = { DllInit };
+        HANDLE hModuleSnap = INVALID_HANDLE_VALUE;
+       IMAGE_DOS_HEADER *dos_header;
+       IMAGE_NT_HEADERS *nt_headers;
+       MODULEENTRY32 me32 = {sizeof(me32)};
+
+       hModuleSnap = CreateToolhelp32Snapshot(TH32CS_SNAPMODULE,0);
+       if (hModuleSnap != INVALID_HANDLE_VALUE &&
+           Module32First(hModuleSnap,&me32)) do
+               {
+               if (t.p >= me32.modBaseAddr &&
+                   t.p <  me32.modBaseAddr+me32.modBaseSize)
+                       {
+                       dos_header=(IMAGE_DOS_HEADER *)me32.modBaseAddr;
+                       if (dos_header->e_magic==IMAGE_DOS_SIGNATURE)
+                               {
+                               nt_headers=(IMAGE_NT_HEADERS *)
+                                       ((BYTE *)dos_header+dos_header->e_lfanew);
+                               if (nt_headers->Signature==IMAGE_NT_SIGNATURE &&
+                                   me32.modBaseAddr!=(BYTE*)nt_headers->OptionalHeader.ImageBase)
+                                       OPENSSL_NONPIC_relocated=1;
+                               }
+                       break;
+                       }
+               } while (Module32Next(hModuleSnap,&me32));
+
+       if (hModuleSnap != INVALID_HANDLE_VALUE)
+               CloseHandle(hModuleSnap);
+#endif
+       OPENSSL_cpuid_setup();
+       return 0;
+}
+
+#else
+
 #ifdef __CYGWIN__
 /* pick DLL_[PROCESS|THREAD]_[ATTACH|DETACH] definitions */
 #include <windows.h>
@@ -736,6 +793,8 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
        }
 #endif
 
+#endif
+
 #if defined(_WIN32) && !defined(__CYGWIN__)
 #include <tchar.h>