1 /* ====================================================================
2 * The Apache Software License, Version 1.1
4 * Copyright (c) 2000-2004 The Apache Software Foundation. All rights
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in
16 * the documentation and/or other materials provided with the
19 * 3. The end-user documentation included with the redistribution,
20 * if any, must include the following acknowledgment:
21 * "This product includes software developed by the
22 * Apache Software Foundation (http://www.apache.org/)."
23 * Alternately, this acknowledgment may appear in the software itself,
24 * if and wherever such third-party acknowledgments normally appear.
26 * 4. The names "Apache" and "Apache Software Foundation" must
27 * not be used to endorse or promote products derived from this
28 * software without prior written permission. For written
29 * permission, please contact apache@apache.org.
31 * 5. Products derived from this software may not be called "Apache",
32 * nor may "Apache" appear in their name, without prior written
33 * permission of the Apache Software Foundation.
35 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
39 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
47 * ====================================================================
49 * This software consists of voluntary contributions made by many
50 * individuals on behalf of the Apache Software Foundation. For more
51 * information on the Apache Software Foundation, please see
52 * <http://www.apache.org/>.
54 * Portions of this software are based upon public domain software
55 * originally written at the National Center for Supercomputing Applications,
56 * University of Illinois, Urbana-Champaign.
59 #include "ap_config.h"
61 #if APR_CHARSET_EBCDIC
63 #include "apr_strings.h"
66 #include "http_core.h"
67 #include "util_ebcdic.h"
69 apr_status_t ap_init_ebcdic(apr_pool_t *pool)
74 rv = apr_xlate_open(&ap_hdrs_to_ascii, "ISO8859-1", APR_DEFAULT_CHARSET, pool);
76 ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
77 "apr_xlate_open() failed");
81 rv = apr_xlate_open(&ap_hdrs_from_ascii, APR_DEFAULT_CHARSET, "ISO8859-1", pool);
83 ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
84 "apr_xlate_open() failed");
88 rv = apr_MD5InitEBCDIC(ap_hdrs_to_ascii);
90 ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
91 "apr_MD5InitEBCDIC() failed");
95 rv = apr_base64init_ebcdic(ap_hdrs_to_ascii, ap_hdrs_from_ascii);
97 ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
98 "apr_base64init_ebcdic() failed");
102 rv = apr_SHA1InitEBCDIC(ap_hdrs_to_ascii);
104 ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
105 "apr_SHA1InitEBCDIC() failed");
112 void ap_xlate_proto_to_ascii(char *buffer, apr_size_t len)
114 apr_size_t inbytes_left, outbytes_left;
116 inbytes_left = outbytes_left = len;
117 apr_xlate_conv_buffer(ap_hdrs_to_ascii, buffer, &inbytes_left,
118 buffer, &outbytes_left);
121 void ap_xlate_proto_from_ascii(char *buffer, apr_size_t len)
123 apr_size_t inbytes_left, outbytes_left;
125 inbytes_left = outbytes_left = len;
126 apr_xlate_conv_buffer(ap_hdrs_from_ascii, buffer, &inbytes_left,
127 buffer, &outbytes_left);
130 int ap_rvputs_proto_in_ascii(request_rec *r, ...)
136 apr_size_t written = 0;
140 s = va_arg(va, const char *);
144 ascii_s = apr_pstrndup(r->pool, s, len);
145 ap_xlate_proto_to_ascii(ascii_s, len);
146 if (ap_rputs(ascii_s, r) < 0)
154 #endif /* APR_CHARSET_EBCDIC */