Check-in [89536252d5]
Overview
Comment:Backed out changes to provide error status when setting -cadir, -cafile, and -castore options. Breaks IO test cases.
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SHA3-256: 89536252d5e0cbb560b8a7146aa03b75f5480a4b4d9960ee78390fb949f190d6
User & Date: bohagan on 2024-06-29 19:21:30
Other Links: branch diff | manifest | tags
Context
2024-07-01
01:08
Changed to send SSL_shutdown as part of BIO close channel handler rather than Tls_Clean. check-in: 1505883e4a user: bohagan tags: tls-1.8
2024-06-29
19:21
Backed out changes to provide error status when setting -cadir, -cafile, and -castore options. Breaks IO test cases. check-in: 89536252d5 user: bohagan tags: tls-1.8
02:46
Added comments and function preamble comments to BIO and IO files. check-in: 9e79f40ed5 user: bohagan tags: tls-1.8
Changes

Modified generic/tls.c from [636b102381] to [6e62c9c865].

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    {
#if OPENSSL_VERSION_NUMBER < 0x30000000L
	if (CApath != NULL || CAfile != NULL) {
	    Tcl_DString ds1;
	    Tcl_DStringInit(&ds1);

	    if (!SSL_CTX_load_verify_locations(ctx, F2N(CAfile, &ds), F2N(CApath, &ds1))) {
		Tcl_AppendResult(interp, GET_ERR_REASON(), (char *) NULL);
		abort++;
		SSL_CTX_free(ctx);
		Tcl_DStringFree(&ds);
		Tcl_DStringFree(&ds1);
		return NULL;
	    }
	    Tcl_DStringFree(&ds);
	    Tcl_DStringFree(&ds1);

	    /* Set list of CAs to send to client when requesting a client certificate */
	    /* https://sourceforge.net/p/tls/bugs/57/ */
	    /* XXX:TODO: Let the user supply values here instead of something that exists on the filesystem */
	    STACK_OF(X509_NAME) *certNames = SSL_load_client_CA_file(F2N(CAfile, &ds));
	    if (certNames != NULL) {
		SSL_CTX_set_client_CA_list(ctx, certNames);
	    }
	    Tcl_DStringFree(&ds);
	}

#else
	/* Set directory containing CA certificates in PEM format. */
	if (CApath != NULL) {
	    if (!SSL_CTX_load_verify_dir(ctx, F2N(CApath, &ds))) {
		Tcl_AppendResult(interp, GET_ERR_REASON(), (char *) NULL);
		SSL_CTX_free(ctx);
		Tcl_DStringFree(&ds);
		return NULL;
		abort++;
	    }
	    Tcl_DStringFree(&ds);
	}
	
	/* Set URI for to a store, which may be a single container or a catalog of containers. */
	if (CAstore != NULL) {
	    if (!SSL_CTX_load_verify_store(ctx, F2N(CAstore, &ds))) {
		Tcl_AppendResult(interp, GET_ERR_REASON(), (char *) NULL);
		SSL_CTX_free(ctx);
		Tcl_DStringFree(&ds);
		return NULL;
		abort++;
	    }
	    Tcl_DStringFree(&ds);
	}
	
	/* Set file of CA certificates in PEM format.  */
	if (CAfile != NULL) {
	    if (!SSL_CTX_load_verify_file(ctx, F2N(CAfile, &ds))) {
		Tcl_AppendResult(interp, GET_ERR_REASON(), (char *) NULL);
		SSL_CTX_free(ctx);
		Tcl_DStringFree(&ds);
		return NULL;
		abort++;
	    }
	    Tcl_DStringFree(&ds);

	    /* Set list of CAs to send to client when requesting a client certificate */
	    STACK_OF(X509_NAME) *certNames = SSL_load_client_CA_file(F2N(CAfile, &ds));
	    if (certNames != NULL) {
		SSL_CTX_set_client_CA_list(ctx, certNames);