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Differences From Artifact [a379b2ee3e]:

To Artifact [5bbd225a1e]:


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/*
 * Copyright (C) 1997-1999 Matt Newman <matt@novadigm.com>
 *
 * $Header: /home/rkeene/tmp/cvs2fossil/../tcltls/tls/tls/tls.c,v 1.7 2000/07/27 01:58:18 hobbs Exp $
 *
 * TLS (aka SSL) Channel - can be layered on any bi-directional
 * Tcl_Channel (Note: Requires Trf Core Patch)
 *
 * This was built (almost) from scratch based upon observation of
 * OpenSSL 0.9.2B
 *



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/*
 * Copyright (C) 1997-1999 Matt Newman <matt@novadigm.com>
 *
 * $Header: /home/rkeene/tmp/cvs2fossil/../tcltls/tls/tls/tls.c,v 1.8 2000/08/14 21:55:12 hobbs Exp $
 *
 * TLS (aka SSL) Channel - can be layered on any bi-directional
 * Tcl_Channel (Note: Requires Trf Core Patch)
 *
 * This was built (almost) from scratch based upon observation of
 * OpenSSL 0.9.2B
 *
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 */

int
Tls_Init(Tcl_Interp *interp)		/* Interpreter in which the package is
                                         * to be made available. */
{
#if TCL_MAJOR_VERSION >= 8 && TCL_MINOR_VERSION >= 2






    if (!Tcl_InitStubs(interp, TCL_VERSION, 0)) {
        return TCL_ERROR;
    }
#endif

    if (SSL_library_init() != 1) {
        Tcl_AppendResult(interp, "could not initialize SSL library", NULL);
	return TCL_ERROR;
    }
    SSL_load_error_strings();
    ERR_load_crypto_strings();








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 */

int
Tls_Init(Tcl_Interp *interp)		/* Interpreter in which the package is
                                         * to be made available. */
{
#if TCL_MAJOR_VERSION >= 8 && TCL_MINOR_VERSION >= 2
    /*
     * The original 8.2.0 stacked channel implementation (and the patch
     * that preceded it) had problems with scalability and robustness.
     * These were address in 8.3.2 / 8.4a2, so we now require that as a
     * minimum for TLS 1.4+.
     */
    if (Tcl_InitStubs(interp, "8.3.2", 0) == NULL) {
        return TCL_ERROR;
    }
#endif

    if (SSL_library_init() != 1) {
        Tcl_AppendResult(interp, "could not initialize SSL library", NULL);
	return TCL_ERROR;
    }
    SSL_load_error_strings();
    ERR_load_crypto_strings();