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#ifdef __WIN32__
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <wincrypt.h> /* OpenSSL needs this on Windows */
#endif
/* Handle tcl8.3->tcl8.4 CONST changes */
#ifndef CONST84
#define CONST84
#endif
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int flags; /* see State.flags above */
int watchMask; /* current WatchProc mask */
int mode; /* current mode of parent channel */
Tcl_Interp *interp; /* interpreter in which this resides */
Tcl_Obj *callback; /* script called for tracing, verifying and errors */
Tcl_Obj *password; /* script called for certificate password */
Tcl_Obj *password; /* script called for certificate password */
int vflags; /* verify flags */
SSL *ssl; /* Struct for SSL processing */
SSL_CTX *ctx; /* SSL Context */
BIO *bio; /* Struct for SSL processing */
BIO *p_bio; /* Parent BIO (that is layered on Tcl_Channel) */
char *err;
const char *err;
} State;
#ifdef USE_TCL_STUBS
#ifndef Tcl_StackChannel
#error "Unable to compile on this version of Tcl"
#endif /* Tcl_GetStackedChannel */
#endif /* USE_TCL_STUBS */
#ifndef JOIN
# define JOIN(a,b) JOIN1(a,b)
# define JOIN1(a,b) a##b
#endif
#ifndef TCL_UNUSED
# if defined(__cplusplus)
# define TCL_UNUSED(T) T
# elif defined(__GNUC__) && (__GNUC__ > 2)
# define TCL_UNUSED(T) T JOIN(dummy, __LINE__) __attribute__((unused))
# else
# define TCL_UNUSED(T) T JOIN(dummy, __LINE__)
# endif
#endif
#if (TCL_MAJOR_VERSION < 9) && defined(TCL_MINOR_VERSION) && (TCL_MINOR_VERSION < 7) && !defined(Tcl_Size)
# define Tcl_Size int
#endif
/*
* Forward declarations
*/
Tcl_ChannelType *Tls_ChannelType(void);
const Tcl_ChannelType *Tls_ChannelType(void);
Tcl_Channel Tls_GetParent(State *statePtr, int maskFlags);
Tcl_Obj *Tls_NewX509Obj(Tcl_Interp *interp, X509 *cert);
void Tls_Error(State *statePtr, char *msg);
#if TCL_MAJOR_VERSION > 8
void Tls_Free(void *blockPtr);
#else
void Tls_Free(char *blockPtr);
#endif
void Tls_Clean(State *statePtr);
int Tls_WaitForConnect(State *statePtr, int *errorCodePtr, int handshakeFailureIsPermanent);
BIO *BIO_new_tcl(State* statePtr, int flags);
#define PTR2INT(x) ((int) ((intptr_t) (x)))
#endif /* _TLSINT_H */
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