Commit df538201 authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

remove unnecessary attempt to automatically call OPENSSL_init

parent c65c5d05
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+0 −51
Original line number Diff line number Diff line
@@ -59,57 +59,6 @@
#include <openssl/rand.h>
#endif

#if defined(__GNUC__) && __GNUC__>=2
  void OPENSSL_init(void) __attribute__((constructor));
  /* Most commonly this results in pointer to OPENSSL_init to be dropped
   * to .ctors segment, which is traversed by GCC crtbegin.o upon
   * program startup. Except on a.out OpenBSD where it results in
   * _GLOBAL_$I$init() {init();} being auto-generated by
   * compiler... But one way or another this is believed to cover
   * *all* GCC targets. */
#elif defined(_MSC_VER)
# ifdef _WINDLL
  __declspec(dllexport)	/* this is essentially cosmetics... */
# endif
  void OPENSSL_init(void);
  static int init_wrapper(void) { OPENSSL_init(); return 0; }
# ifdef _WIN64
# pragma section(".CRT$XCU",read)
  __declspec(allocate(".CRT$XCU"))
# else
# pragma data_seg(".CRT$XCU")
# endif
  static int (*p)(void) = init_wrapper;
  /* This results in pointer to init to appear in .CRT segment,
   * which is traversed by Visual C run-time initialization code.
   * This applies to both Win32 and [all flavors of] Win64. */
# pragma data_seg()
#elif defined(__SUNPRO_C)
  void OPENSSL_init(void);
# pragma init(OPENSSL_init)
  /* This results in a call to init to appear in .init segment. */
#elif defined(__DECC) && (defined(__VMS) || defined(VMS))
  void OPENSSL_init(void);
# pragma __nostandard
  globaldef { "LIB$INITIALIZ" } readonly _align (LONGWORD)
	int spare[8] = {0};
  globaldef { "LIB$INITIALIZE" } readonly _align (LONGWORD)
	void (*x_OPENSSL_init)(void) = OPENSSL_init;
  /* Refer to LIB$INITIALIZE to ensure it exists in the image. */
  int lib$initialize();
  globaldef int (*lib_init_ref)() = lib$initialize;
# pragma __standard
#elif 0
  The rest has to be taken care of through command line:

	-Wl,-init,OPENSSL_init		on OSF1 and IRIX
	-Wl,+init,OPENSSL_init		on HP-UX
	-Wl,-binitfini:OPENSSL_init	on AIX

  On ELF platforms this results in a call to OPENSSL_init to appear in
  .init segment...
#endif

/* Perform any essential OpenSSL initialization operations.
 * Currently only sets FIPS callbacks
 */