mirror of
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78 lines
3.2 KiB
C
78 lines
3.2 KiB
C
/*
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* Copyright (c) 2016 Lammert Bies
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* Copyright (c) 2013-2016 the Civetweb developers
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* Copyright (c) 2004-2013 Sergey Lyubka
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* ============
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* Release: 2.0
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*/
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#include "httplib_main.h"
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#include "httplib_string.h"
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void XX_httplib_print_dir_entry( const struct lh_ctx_t *ctx, struct de *de ) {
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char size[64];
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char mod[64];
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char href[PATH_MAX * 3 /* worst case */];
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struct tm tmm;
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if ( ctx == NULL ) return;
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if ( de->file.is_directory ) XX_httplib_snprintf( ctx, de->conn, NULL, size, sizeof(size), "%s", "[DIRECTORY]" );
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else {
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/*
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* We use (signed) cast below because MSVC 6 compiler cannot
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* convert unsigned __int64 to double. Sigh.
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*/
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if ( de->file.size < 1024) XX_httplib_snprintf( ctx, de->conn, NULL, size, sizeof(size), "%d", (int) de->file.size );
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else if ( de->file.size < 0x100000 ) XX_httplib_snprintf( ctx, de->conn, NULL, size, sizeof(size), "%.1fk", ((double)de->file.size) / 1024.0 );
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else if ( de->file.size < 0x40000000 ) XX_httplib_snprintf( ctx, de->conn, NULL, size, sizeof(size), "%.1fM", ((double)de->file.size) / 1048576.0 );
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else XX_httplib_snprintf( ctx, de->conn, NULL, size, sizeof(size), "%.1fG", ((double)de->file.size) / 1073741824.0 );
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}
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/*
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* Note: XX_httplib_snprintf will not cause a buffer overflow above.
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* So, string truncation checks are not required here.
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*/
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if ( httplib_localtime_r( &de->file.last_modified, &tmm ) != NULL ) strftime( mod, sizeof(mod), "%d-%b-%Y %H:%M", &tmm );
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else {
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httplib_strlcpy( mod, "01-Jan-1970 00:00", sizeof(mod) );
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mod[sizeof(mod) - 1] = '\0';
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}
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httplib_url_encode( de->file_name, href, sizeof(href) );
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de->conn->num_bytes_sent += httplib_printf( ctx, de->conn,
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"<tr><td><a href=\"%s%s%s\">%s%s</a></td>"
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"<td> %s</td><td> %s</td></tr>\n",
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de->conn->request_info.local_uri,
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href,
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de->file.is_directory ? "/" : "",
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de->file_name,
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de->file.is_directory ? "/" : "",
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mod,
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size );
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} /* XX_httplib_print_dir_entry */
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