#include <ssl.h>
#include <err.h>
#include <rand.h>
#else
#include <openssl/ssl.h>
#include <openssl/err.h>
#include <openssl/rand.h>

#endif

#ifndef NO_TLS1_1
#  ifndef SSL_OP_NO_TLSv1_1
#    define NO_TLS1_1
#  endif
#endif

void		Tls_Free _ANSI_ARGS_ ((char *blockPtr));
void		Tls_Clean _ANSI_ARGS_ ((State *statePtr));
int		Tls_WaitForConnect _ANSI_ARGS_(( State *statePtr,
							int *errorCodePtr));

BIO *		BIO_new_tcl _ANSI_ARGS_((State* statePtr, int flags));

#if OPENSSL_VERSION_NUMBER < 0x10100000L
#define BIO_get_data(bio)                ((bio)->ptr)
#define BIO_get_init(bio)                ((bio)->init)
#define BIO_get_shutdown(bio)            ((bio)->shutdown)
#define BIO_set_data(bio, val)           (bio)->ptr = (val)
#define BIO_set_init(bio, val)           (bio)->init = (val)
#define BIO_set_shutdown(bio, val)       (bio)->shutdown = (val)

/* XXX: This assumes the variable being assigned to is BioMethods */
#define BIO_meth_new(type_, name_)       (BIO_METHOD *)Tcl_Alloc(sizeof(BIO_METHOD)); \
                                         memset(BioMethods, 0, sizeof(BIO_METHOD)); \
                                         BioMethods->type = type_; \
                                         BioMethods->name = name_;
#define BIO_meth_set_write(bio, val)     (bio)->bwrite = val;
#define BIO_meth_set_read(bio, val)      (bio)->bread = val;
#define BIO_meth_set_puts(bio, val)      (bio)->bputs = val;
#define BIO_meth_set_ctrl(bio, val)      (bio)->ctrl = val;
#define BIO_meth_set_create(bio, val)    (bio)->create = val;
#define BIO_meth_set_destroy(bio, val)   (bio)->destroy = val;
#endif

#endif /* _TLSINT_H */