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de659cbed0
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@420983 13f79535-47bb-0310-9956-ffa450edef68
113 lines
3.2 KiB
C
113 lines
3.2 KiB
C
/* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "ap_config.h"
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#if APR_CHARSET_EBCDIC
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#include "apr_strings.h"
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#include "httpd.h"
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#include "http_log.h"
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#include "http_core.h"
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#include "util_ebcdic.h"
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apr_status_t ap_init_ebcdic(apr_pool_t *pool)
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{
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apr_status_t rv;
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char buf[80];
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rv = apr_xlate_open(&ap_hdrs_to_ascii, "ISO-8859-1", APR_DEFAULT_CHARSET, pool);
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if (rv) {
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ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
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"apr_xlate_open() failed");
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return rv;
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}
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rv = apr_xlate_open(&ap_hdrs_from_ascii, APR_DEFAULT_CHARSET, "ISO-8859-1", pool);
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if (rv) {
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ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
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"apr_xlate_open() failed");
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return rv;
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}
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rv = apr_MD5InitEBCDIC(ap_hdrs_to_ascii);
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if (rv) {
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ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
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"apr_MD5InitEBCDIC() failed");
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return rv;
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}
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rv = apr_base64init_ebcdic(ap_hdrs_to_ascii, ap_hdrs_from_ascii);
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if (rv) {
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ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
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"apr_base64init_ebcdic() failed");
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return rv;
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}
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rv = apr_SHA1InitEBCDIC(ap_hdrs_to_ascii);
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if (rv) {
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ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
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"apr_SHA1InitEBCDIC() failed");
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return rv;
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}
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return APR_SUCCESS;
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}
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void ap_xlate_proto_to_ascii(char *buffer, apr_size_t len)
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{
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apr_size_t inbytes_left, outbytes_left;
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inbytes_left = outbytes_left = len;
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apr_xlate_conv_buffer(ap_hdrs_to_ascii, buffer, &inbytes_left,
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buffer, &outbytes_left);
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}
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void ap_xlate_proto_from_ascii(char *buffer, apr_size_t len)
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{
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apr_size_t inbytes_left, outbytes_left;
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inbytes_left = outbytes_left = len;
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apr_xlate_conv_buffer(ap_hdrs_from_ascii, buffer, &inbytes_left,
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buffer, &outbytes_left);
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}
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int ap_rvputs_proto_in_ascii(request_rec *r, ...)
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{
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va_list va;
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const char *s;
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char *ascii_s;
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apr_size_t len;
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apr_size_t written = 0;
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va_start(va, r);
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while (1) {
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s = va_arg(va, const char *);
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if (s == NULL)
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break;
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len = strlen(s);
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ascii_s = apr_pstrndup(r->pool, s, len);
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ap_xlate_proto_to_ascii(ascii_s, len);
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if (ap_rputs(ascii_s, r) < 0)
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return -1;
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written += len;
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}
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va_end(va);
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return written;
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}
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#endif /* APR_CHARSET_EBCDIC */
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