Add some dirlisting enhancements (fixes #1458)
git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@2478 152afb58-edef-0310-8abb-c4023f1b3aa9
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NEWS
1
NEWS
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@ -26,6 +26,7 @@ NEWS
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* mod_magnet: Add env["request.path-info"]
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* Change name/version separator back to "/" (affects every place where the version is printed)
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* Fix bug with FastCGI request id overflow under high load; just use always id 1 as we don't use multiplexing. (thx jgray)
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* Add some dirlisting enhancements (fixes #1458)
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- 1.4.22 - 2009-03-07
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* Fix wrong lua type for CACHE_MISS/CACHE_HIT in mod_cml (fixes #533)
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@ -80,3 +80,47 @@ dir-listing.encoding
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Example: ::
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dir-listing.encoding = "utf-8"
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dir-listing.show-readme
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shows README.txt after the dirlisting if it exists in the directory
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Default: disabled
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dir-listing.hide-readme-file
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hides README.txt in the dirlisting
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Default: disabled
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dir-listing.show-header
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shows HEADER.txt before the dirlisting if it exists in the directory
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Default: disabled
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dir-listing.hide-header-file
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hides HEADER.txt in the dirlisting
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Default: disabled
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dir-listing.set-footer
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Default: empty, uses server.tag instead
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dir-listing.encode-readme
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encodes all control characers, '&', '<', '>' and '\x7f' as &#x**;
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Default: enabled
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dir-listing.encode-header
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encodes all control characers, '&', '<', '>' and '\x7f' as &#x**;
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Default: enabled
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dir-listing.auto-layout
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Disable this if you want your own html header and footer; specify
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them in HEADER.txt and README.txt
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you have to enable dir-list.show-readme/header for this of course
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.external-css and .set-footer will be ignored if this is disabled
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Default: enabled
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@ -54,8 +54,11 @@ typedef struct {
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unsigned short hide_dot_files;
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unsigned short show_readme;
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unsigned short hide_readme_file;
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unsigned short encode_readme;
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unsigned short show_header;
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unsigned short hide_header_file;
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unsigned short encode_header;
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unsigned short auto_layout;
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excludes_buffer *excludes;
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@ -245,6 +248,9 @@ static int parse_config_entry(server *srv, plugin_config *s, array *ca, const ch
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#define CONFIG_HIDE_HEADER_FILE "dir-listing.hide-header-file"
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#define CONFIG_DIR_LISTING "server.dir-listing"
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#define CONFIG_SET_FOOTER "dir-listing.set-footer"
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#define CONFIG_ENCODE_README "dir-listing.encode-readme"
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#define CONFIG_ENCODE_HEADER "dir-listing.encode-header"
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#define CONFIG_AUTO_LAYOUT "dir-listing.auto-layout"
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SETDEFAULTS_FUNC(mod_dirlisting_set_defaults) {
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@ -262,7 +268,10 @@ SETDEFAULTS_FUNC(mod_dirlisting_set_defaults) {
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{ CONFIG_SHOW_HEADER, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 7 */
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{ CONFIG_HIDE_HEADER_FILE, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 8 */
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{ CONFIG_DIR_LISTING, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 9 */
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{ CONFIG_SET_FOOTER, NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 10 */
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{ CONFIG_SET_FOOTER, NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 10 */
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{ CONFIG_ENCODE_README, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 11 */
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{ CONFIG_ENCODE_HEADER, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 12 */
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{ CONFIG_AUTO_LAYOUT, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 13 */
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{ NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
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};
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@ -284,6 +293,10 @@ SETDEFAULTS_FUNC(mod_dirlisting_set_defaults) {
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s->hide_readme_file = 0;
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s->show_header = 0;
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s->hide_header_file = 0;
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s->encode_readme = 1;
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s->encode_header = 1;
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s->auto_layout = 1;
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s->encoding = buffer_init();
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s->set_footer = buffer_init();
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@ -298,6 +311,9 @@ SETDEFAULTS_FUNC(mod_dirlisting_set_defaults) {
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cv[8].destination = &(s->hide_header_file);
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cv[9].destination = &(s->dir_listing); /* old name */
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cv[10].destination = s->set_footer;
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cv[11].destination = &(s->encode_readme);
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cv[12].destination = &(s->encode_header);
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cv[13].destination = &(s->auto_layout);
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p->config_storage[i] = s;
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ca = ((data_config *)srv->config_context->data[i])->value;
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@ -328,6 +344,9 @@ static int mod_dirlisting_patch_connection(server *srv, connection *con, plugin_
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PATCH(hide_header_file);
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PATCH(excludes);
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PATCH(set_footer);
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PATCH(encode_readme);
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PATCH(encode_header);
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PATCH(auto_layout);
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/* skip the first, the global context */
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for (i = 1; i < srv->config_context->used; i++) {
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@ -362,6 +381,12 @@ static int mod_dirlisting_patch_connection(server *srv, connection *con, plugin_
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PATCH(set_footer);
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} else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_EXCLUDE))) {
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PATCH(excludes);
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} else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_ENCODE_README))) {
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PATCH(encode_readme);
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} else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_ENCODE_HEADER))) {
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PATCH(encode_header);
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} else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_AUTO_LAYOUT))) {
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PATCH(auto_layout);
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}
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}
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}
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@ -456,56 +481,58 @@ static int http_list_directory_sizefmt(char *buf, off_t size) {
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static void http_list_directory_header(server *srv, connection *con, plugin_data *p, buffer *out) {
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UNUSED(srv);
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buffer_append_string_len(out, CONST_STR_LEN(
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"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" \"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n"
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"<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\">\n"
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"<head>\n"
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"<title>Index of "
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));
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buffer_append_string_encoded(out, CONST_BUF_LEN(con->uri.path), ENCODING_MINIMAL_XML);
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buffer_append_string_len(out, CONST_STR_LEN("</title>\n"));
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if (p->conf.external_css->used > 1) {
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buffer_append_string_len(out, CONST_STR_LEN("<link rel=\"stylesheet\" type=\"text/css\" href=\""));
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buffer_append_string_buffer(out, p->conf.external_css);
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buffer_append_string_len(out, CONST_STR_LEN("\" />\n"));
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} else {
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if (p->conf.auto_layout) {
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buffer_append_string_len(out, CONST_STR_LEN(
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"<style type=\"text/css\">\n"
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"a, a:active {text-decoration: none; color: blue;}\n"
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"a:visited {color: #48468F;}\n"
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"a:hover, a:focus {text-decoration: underline; color: red;}\n"
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"body {background-color: #F5F5F5;}\n"
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"h2 {margin-bottom: 12px;}\n"
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"table {margin-left: 12px;}\n"
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"th, td {"
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" font: 90% monospace;"
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" text-align: left;"
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"}\n"
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"th {"
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" font-weight: bold;"
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" padding-right: 14px;"
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" padding-bottom: 3px;"
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"}\n"
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"td {padding-right: 14px;}\n"
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"td.s, th.s {text-align: right;}\n"
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"div.list {"
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" background-color: white;"
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" border-top: 1px solid #646464;"
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" border-bottom: 1px solid #646464;"
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" padding-top: 10px;"
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" padding-bottom: 14px;"
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"}\n"
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"div.foot {"
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" font: 90% monospace;"
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" color: #787878;"
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" padding-top: 4px;"
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"}\n"
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"</style>\n"
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"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" \"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n"
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"<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\">\n"
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"<head>\n"
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"<title>Index of "
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));
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}
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buffer_append_string_encoded(out, CONST_BUF_LEN(con->uri.path), ENCODING_MINIMAL_XML);
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buffer_append_string_len(out, CONST_STR_LEN("</title>\n"));
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buffer_append_string_len(out, CONST_STR_LEN("</head>\n<body>\n"));
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if (p->conf.external_css->used > 1) {
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buffer_append_string_len(out, CONST_STR_LEN("<link rel=\"stylesheet\" type=\"text/css\" href=\""));
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buffer_append_string_buffer(out, p->conf.external_css);
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buffer_append_string_len(out, CONST_STR_LEN("\" />\n"));
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} else {
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buffer_append_string_len(out, CONST_STR_LEN(
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"<style type=\"text/css\">\n"
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"a, a:active {text-decoration: none; color: blue;}\n"
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"a:visited {color: #48468F;}\n"
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"a:hover, a:focus {text-decoration: underline; color: red;}\n"
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"body {background-color: #F5F5F5;}\n"
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"h2 {margin-bottom: 12px;}\n"
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"table {margin-left: 12px;}\n"
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"th, td {"
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" font: 90% monospace;"
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" text-align: left;"
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"}\n"
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"th {"
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" font-weight: bold;"
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" padding-right: 14px;"
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" padding-bottom: 3px;"
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"}\n"
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"td {padding-right: 14px;}\n"
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"td.s, th.s {text-align: right;}\n"
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"div.list {"
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" background-color: white;"
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" border-top: 1px solid #646464;"
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" border-bottom: 1px solid #646464;"
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" padding-top: 10px;"
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" padding-bottom: 14px;"
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"}\n"
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"div.foot {"
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" font: 90% monospace;"
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" color: #787878;"
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" padding-top: 4px;"
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"}\n"
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"</style>\n"
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));
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}
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buffer_append_string_len(out, CONST_STR_LEN("</head>\n<body>\n"));
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}
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/* HEADER.txt */
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if (p->conf.show_header) {
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@ -517,9 +544,13 @@ static void http_list_directory_header(server *srv, connection *con, plugin_data
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buffer_append_string_len(p->tmp_buf, CONST_STR_LEN("HEADER.txt"));
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if (-1 != stream_open(&s, p->tmp_buf)) {
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buffer_append_string_len(out, CONST_STR_LEN("<pre class=\"header\">"));
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buffer_append_string_encoded(out, s.start, s.size, ENCODING_MINIMAL_XML);
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buffer_append_string_len(out, CONST_STR_LEN("</pre>"));
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if (p->conf.encode_header) {
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buffer_append_string_len(out, CONST_STR_LEN("<pre class=\"header\">"));
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buffer_append_string_encoded(out, s.start, s.size, ENCODING_MINIMAL_XML);
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buffer_append_string_len(out, CONST_STR_LEN("</pre>"));
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} else {
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buffer_append_string_len(out, s.start, s.size);
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}
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}
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stream_close(&s);
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}
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@ -566,30 +597,36 @@ static void http_list_directory_footer(server *srv, connection *con, plugin_data
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buffer_append_string_len(p->tmp_buf, CONST_STR_LEN("README.txt"));
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if (-1 != stream_open(&s, p->tmp_buf)) {
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buffer_append_string_len(out, CONST_STR_LEN("<pre class=\"readme\">"));
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buffer_append_string_encoded(out, s.start, s.size, ENCODING_MINIMAL_XML);
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buffer_append_string_len(out, CONST_STR_LEN("</pre>"));
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if (p->conf.encode_readme) {
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buffer_append_string_len(out, CONST_STR_LEN("<pre class=\"readme\">"));
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buffer_append_string_encoded(out, s.start, s.size, ENCODING_MINIMAL_XML);
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buffer_append_string_len(out, CONST_STR_LEN("</pre>"));
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} else {
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buffer_append_string_len(out, s.start, s.size);
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}
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}
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stream_close(&s);
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}
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buffer_append_string_len(out, CONST_STR_LEN(
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"<div class=\"foot\">"
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));
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if(p->conf.auto_layout) {
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buffer_append_string_len(out, CONST_STR_LEN(
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"<div class=\"foot\">"
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));
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if (p->conf.set_footer->used > 1) {
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buffer_append_string_buffer(out, p->conf.set_footer);
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} else if (buffer_is_empty(con->conf.server_tag)) {
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buffer_append_string_len(out, CONST_STR_LEN(PACKAGE_DESC));
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} else {
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buffer_append_string_buffer(out, con->conf.server_tag);
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if (p->conf.set_footer->used > 1) {
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buffer_append_string_buffer(out, p->conf.set_footer);
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} else if (buffer_is_empty(con->conf.server_tag)) {
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buffer_append_string_len(out, CONST_STR_LEN(PACKAGE_DESC));
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} else {
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buffer_append_string_buffer(out, con->conf.server_tag);
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}
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buffer_append_string_len(out, CONST_STR_LEN(
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"</div>\n"
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"</body>\n"
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"</html>\n"
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));
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}
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buffer_append_string_len(out, CONST_STR_LEN(
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"</div>\n"
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"</body>\n"
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"</html>\n"
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));
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}
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static int http_list_directory(server *srv, connection *con, plugin_data *p, buffer *dir) {
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