text:
package org.olat.test.functional.courseeditor;

import org.olat.test.util.selenium.BaseSeleneseTestCase;
import org.olat.test.util.selenium.olatapi.OLATWorkflowHelper;
import org.olat.test.util.selenium.olatapi.course.editor.CourseEditor;
import org.olat.test.util.selenium.olatapi.course.editor.CourseElementEditor;
import org.olat.test.util.selenium.olatapi.course.run.CourseRun;
import org.olat.test.util.selenium.olatapi.lr.LRDetailedView;
import org.olat.test.util.setup.SetupType;
import org.olat.test.util.setup.context.Context;

/**
 * Test the open/close course edit session. See OLAT-4546.
 *
 * Test case:

 * Author:

 * - creates course, insert node, publish, close course to detail view

 * - open course run from detail view

 * - go to detail view again (select detail view from course run), and modify property (e.g. access)

 * - click edit course (from detail view) and land to the disposed course

 * - click "Close and restart course" -> reopens course run

 * - edit course again (e.g. insert node) and publish. Close course.

 * - delete course.
 *
 * @author Lavinia Dumitrescu
 *
 */
public class OpenEditSessionTest extends BaseSeleneseTestCase {

    private String COURSE_NAME = "AAA" + System.currentTimeMillis();
    private boolean cleanedUp = false;

    public void testOpenEditSession() {
        Context context = Context.setupContext(getFullName(), SetupType.SINGLE_VM);
        OLATWorkflowHelper workflow = context.getOLATWorkflowHelper(context.getStandardAuthorOlatLoginInfos());

        CourseEditor courseEditor = workflow.getLearningResources().createCourseAndStartEditing(COURSE_NAME, "bla");
        courseEditor.insertCourseElement(CourseEditor.CourseElemTypes.FORUM, true, null);
        CourseElementEditor courseElementEditor = courseEditor.selectCourseElement("Forum");
        courseElementEditor.setDescription("NEW DESCRIPTION");

        courseEditor.publishCourse();
        CourseRun courseRun = courseEditor.closeToLRDetailedView().showCourseContent();

        LRDetailedView lRDetailedView = courseRun.getDetailedView();
        lRDetailedView.modifyProperties(LRDetailedView.ACCESS_REGISTERED_AND_GUESTS);

        // the course run was disposed due to property change
        courseRun = lRDetailedView.selectDisposedCourse().closeCourseAndRestart();
        courseEditor = courseRun.getCourseEditor();
        courseEditor.insertCourseElement(CourseEditor.CourseElemTypes.STRUCTURE, true, null);
        courseEditor.publishCourse();
        // cleanup
        courseEditor.closeToCourseRun().getDetailedView().deleteLR();
        cleanedUp = true;
    }

    @Override
    protected void cleanUpAfterRun() {
        System.out.println("***************** cleanUpAfterRun STARTED *********************");
        // cleanup
        if (!cleanedUp) {
            OLATWorkflowHelper workflow = Context.getContext().getOLATWorkflowHelper(Context.getContext().getStandardAuthorOlatLoginInfos());
            workflow.getLearningResources().searchMyResource(COURSE_NAME).deleteLR();
        }
        System.out.println("***************** cleanUpAfterRun ENDED *********************");
    }
}


text:
package org.discobots.aerialassist.commands.drive;

import org.discobots.aerialassist.commands.CommandBase;

public class AutonomousTankDrive extends CommandBase {

    private final long maxRunTime;
    private long startTime;
    private double left;
    private double right;
    private double power = 0;

    public AutonomousTankDrive(double l, double r, int time) {
        requires(drivetrainSub);
        requires(intakeSub);
        maxRunTime = time;
        left = -l;
        right = r;
    }

    public AutonomousTankDrive(double l, double r, double p, int time) {
        requires(drivetrainSub);
        requires(intakeSub);
        maxRunTime = time;
        left = l;
        right = -r;
        power = p;
    }

    protected void initialize() {
        drivetrainSub.tankDrive(0, 0);
        intakeSub.setIntakeSpeed(0);
        startTime = System.currentTimeMillis();
    }

    protected void execute() {
        drivetrainSub.tankDrive(left, right);
        intakeSub.setIntakeSpeed(power);
    }

    protected boolean isFinished() {
        return System.currentTimeMillis() - startTime > maxRunTime;
    }

    protected void end() {
        drivetrainSub.tankDrive(0, 0);
        intakeSub.setIntakeSpeed(0);
    }

    protected void interrupted() {
        end();
    }
}

redpajama_set_name: RedPajamaGithub


text:
{% set page_title = 'Identity test question 3 - GOV.UK Verify - GOV.UK' %}
{% set page_question = 'Identity test' %}

{% set go_next = 'verified' %}

{% extends "layout_unbranded.html" %}

{% block page_title %}{% if page_title %} {{ page_title | safe }} {% else %} {{ page_question | safe }} {% endif %}{% endblock %}

{% block head %}
    {% include "includes/head.html" %}
    {% include "includes/scripts.html" %}
    <link href="/public/stylesheets/verify/flow.css" media="screen" rel="stylesheet" type="text/css" />
{% endblock %}

{% block content %}
    {% include "verify/flow/includes/header.html" %}

{{ page_question | safe }}

This information is from your credit record.

Your answers help verify you are Joe Bloggs.

                <form class="form">

                        <fieldset>
                            <legend class="form-label-bold">3. When did you last take out a personal phone contract?</legend>

                            {{ radio.input(q_id, q_no, page_id, amount='5',
                                value_1='under2', label_1='Less than 2 years ago',
                                value_2='2to4', label_2='Between 2 and 4 years ago',
                                value_3='4to6', label_3='Between 4 and 6 years ago',
                                value_4='over6', label_4='More than 6 years ago,
                                value_5='never', label_5='I have never had one') }}
                        </fieldset>

                    {{ button({}) }}
                </form>

Progress

 - Personal details

                            - Address

                            - Security code

                            - Documents

                             - Identity test

{% endblock %}

{% block body_end %}
    {% include "verify/flow/includes/footer.html" %}

{% endblock %}


text:
<?php
namespace ShopwarePlugins\ConcarPayengine\Components;

use Shopware;
use \Concardis\Payengine\Lib\Internal\Exception\PayengineResourceException;

class Util
{

    /**
     * @return string
     */
    public function getSource(){
        $shopwareVersion = Shopware::VERSION;
        $pluginVersion = Shopware()->Plugins()->Frontend()->ConcarPayengine()->getVersion();
        $shopName = Shopware()->Config()->get('shopName');

        return 'SW:'.$shopwareVersion
                .'; Plugin:'.$pluginVersion
                .'; ShopName:'.$shopName;
    }

    public static function betterEmpty( $value ){
        $result = null;
        if($value != null && !empty($value)){
            $result = $value;
        }
        return $result;
    }

    public static function isSW520orHigher(){
        return version_compare(Shopware::VERSION, '5.2.0','>=');
    }

}


text:
#include "ap_provider.h"
#include "httpd.h"
#include "http_config.h"
#include "ap_provider.h"
#include "http_core.h"
#include "http_log.h"
#include "http_protocol.h"
#include "http_request.h"
#include "util_ldap.h"

#include "mod_auth.h"

#include "apr_strings.h"
#include "apr_xlate.h"
#define APR_WANT_STRFUNC
#include "apr_want.h"
#include "apr_lib.h"

#include <ctype.h>

#if !APR_HAS_LDAP
#error mod_authnz_ldap requires APR-util to have LDAP support built in. To fix add --with-ldap to ./configure.
#endif

static char *default_attributes[3] = { "member", "uniqueMember", NULL };

typedef struct {
    apr_pool_t *pool;               /* Pool that this config is allocated from */
#if APR_HAS_THREADS
    apr_thread_mutex_t *lock;       /* Lock for this config */
#endif

    /* These parameters are all derived from the AuthLDAPURL directive */
    char *url;                      /* String representation of the URL */

    char *host;                     /* Name of the LDAP server (or space separated list) */
    int port;                       /* Port of the LDAP server */
    char *basedn;                   /* Base DN to do all searches from */
    char *attribute;                /* Attribute to search for */
    char **attributes;              /* Array of all the attributes to return */
    int scope;                      /* Scope of the search */
    char *filter;                   /* Filter to further limit the search  */
    deref_options deref;            /* how to handle alias dereferening */
    char *binddn;                   /* DN to bind to server (can be NULL) */
    char *bindpw;                   /* Password to bind to server (can be NULL) */
    int bind_authoritative;         /* If true, will return errors when bind fails */

    int user_is_dn;                 /* If true, connection->user is DN instead of userid */
    char *remote_user_attribute;    /* If set, connection->user is this attribute instead of userid */
    int compare_dn_on_server;       /* If true, will use server to do DN compare */

    int have_ldap_url;              /* Set if we have found an LDAP url */

    apr_array_header_t *groupattr;  /* List of Group attributes identifying user members. Default:"member uniqueMember" */
    int group_attrib_is_dn;         /* If true, the group attribute is the DN, otherwise,
                                        it's the exact string passed by the HTTP client */
    char **sgAttributes;            /* Array of strings constructed (post-config) from subgroupattrs. Last entry is NULL. */
    apr_array_header_t *subgroupclasses; /* List of object classes of sub-groups. Default:"groupOfNames groupOfUniqueNames" */
    int maxNestingDepth;            /* Maximum recursive nesting depth permitted during subgroup processing. Default: 10 */

    int secure;                     /* True if SSL connections are requested */
    char *authz_prefix;             /* Prefix for environment variables added during authz */
    int initial_bind_as_user;               /* true if we should try to bind (to lookup DN) directly with the basic auth username */
    ap_regex_t *bind_regex;         /* basic auth -> bind'able username regex */
    const char *bind_subst;         /* basic auth -> bind'able username substitution */
    int search_as_user;             /* true if authz searches should be done with the users credentials (when we did authn) */
    int compare_as_user;            /* true if authz compares should be done with the users credentials (when we did authn) */
} authn_ldap_config_t;

typedef struct {
    char *dn;                       /* The saved dn from a successful search */
    char *user;                     /* The username provided by the client */
    const char **vals;              /* The additional values pulled during the DN search*/
    char *password;                 /* if this module successfully authenticates, the basic auth password, else null */
} authn_ldap_request_t;

enum auth_ldap_phase {
    LDAP_AUTHN, LDAP_AUTHZ
};

enum auth_ldap_optype {
    LDAP_SEARCH, LDAP_COMPARE, LDAP_COMPARE_AND_SEARCH /* nested groups */
};

/* maximum group elements supported */
#define GROUPATTR_MAX_ELTS 10

module AP_MODULE_DECLARE_DATA authnz_ldap_module;

static APR_OPTIONAL_FN_TYPE(uldap_connection_close) *util_ldap_connection_close;
static APR_OPTIONAL_FN_TYPE(uldap_connection_find) *util_ldap_connection_find;
static APR_OPTIONAL_FN_TYPE(uldap_cache_comparedn) *util_ldap_cache_comparedn;
static APR_OPTIONAL_FN_TYPE(uldap_cache_compare) *util_ldap_cache_compare;
static APR_OPTIONAL_FN_TYPE(uldap_cache_check_subgroups) *util_ldap_cache_check_subgroups;
static APR_OPTIONAL_FN_TYPE(uldap_cache_checkuserid) *util_ldap_cache_checkuserid;
static APR_OPTIONAL_FN_TYPE(uldap_cache_getuserdn) *util_ldap_cache_getuserdn;
static APR_OPTIONAL_FN_TYPE(uldap_ssl_supported) *util_ldap_ssl_supported;

static apr_hash_t *charset_conversions = NULL;
static char *to_charset = NULL;           /* UTF-8 identifier derived from the charset.conv file */

/* Derive a code page ID give a language name or ID */
static char* derive_codepage_from_lang (apr_pool_t *p, char *language)
{
    char *charset;

    if (!language)          /* our default codepage */
        return apr_pstrdup(p, "ISO-8859-1");

    charset = (char*) apr_hash_get(charset_conversions, language, APR_HASH_KEY_STRING);

    if (!charset) {
        language[2] = '\0';
        charset = (char*) apr_hash_get(charset_conversions, language, APR_HASH_KEY_STRING);
    }

    if (charset) {
        charset = apr_pstrdup(p, charset);
    }

    return charset;
}

static apr_xlate_t* get_conv_set (request_rec *r)
{
    char *lang_line = (char*)apr_table_get(r->headers_in, "accept-language");
    char *lang;
    apr_xlate_t *convset;

    if (lang_line) {
        lang_line = apr_pstrdup(r->pool, lang_line);
        for (lang = lang_line;*lang;lang++) {
            if ((*lang == ',') || (*lang == ';')) {
                *lang = '\0';
                break;
            }
        }
        lang = derive_codepage_from_lang(r->pool, lang_line);

        if (lang && (apr_xlate_open(&convset, to_charset, lang, r->pool) == APR_SUCCESS)) {
            return convset;
        }
    }

    return NULL;
}

static const char* authn_ldap_xlate_password(request_rec *r,
                                             const char* sent_password)
{
    apr_xlate_t *convset = NULL;
    apr_size_t inbytes;
    apr_size_t outbytes;
    char *outbuf;

    if (charset_conversions && (convset = get_conv_set(r)) ) {
        inbytes = strlen(sent_password);
        outbytes = (inbytes+1)*3;
        outbuf = apr_pcalloc(r->pool, outbytes);

        /* Convert the password to UTF-8. */
        if (apr_xlate_conv_buffer(convset, sent_password, &inbytes, outbuf,
                                  &outbytes) == APR_SUCCESS)
            return outbuf;
    }

    return sent_password;
}

/*
 * Build the search filter, or at least as much of the search filter that
 * will fit in the buffer. We don't worry about the buffer not being able
 * to hold the entire filter. If the buffer wasn't big enough to hold the
 * filter, ldap_search_s will complain, but the only situation where this
 * is likely to happen is if the client sent a really, really long
 * username, most likely as part of an attack.
 *
 * The search filter consists of the filter provided with the URL,
 * combined with a filter made up of the attribute provided with the URL,
 * and the actual username passed by the HTTP client. For example, assume
 * that the LDAP URL is
 *
 *   ldap://ldap.airius.com/ou=People, o=Airius?uid??(posixid=*)
 *
 * Further, assume that the userid passed by the client was `userj'.  The
 * search filter will be (&(posixid=*)(uid=userj)).
 */
#define FILTER_LENGTH MAX_STRING_LEN
static void authn_ldap_build_filter(char *filtbuf,
                             request_rec *r,
                             const char* sent_user,
                             const char* sent_filter,
                             authn_ldap_config_t *sec)
{
    char *p, *q, *filtbuf_end;
    char *user, *filter;
    apr_xlate_t *convset = NULL;
    apr_size_t inbytes;
    apr_size_t outbytes;
    char *outbuf;

    if (sent_user != NULL) {
        user = apr_pstrdup (r->pool, sent_user);
    }
    else
        return;

    if (sent_filter != NULL) {
        filter = apr_pstrdup (r->pool, sent_filter);
    }
    else
        filter = sec->filter;

    if (charset_conversions) {
        convset = get_conv_set(r);
    }

    if (convset) {
        inbytes = strlen(user);
        outbytes = (inbytes+1)*3;
        outbuf = apr_pcalloc(r->pool, outbytes);

        /* Convert the user name to UTF-8.  This is only valid for LDAP v3 */
        if (apr_xlate_conv_buffer(convset, user, &inbytes, outbuf, &outbytes) == APR_SUCCESS) {
            user = apr_pstrdup(r->pool, outbuf);
        }
    }

    /*
     * Create the first part of the filter, which consists of the
     * config-supplied portions.
     */
    apr_snprintf(filtbuf, FILTER_LENGTH, "(&(%s)(%s=", filter, sec->attribute);

    /*
     * Now add the client-supplied username to the filter, ensuring that any
     * LDAP filter metachars are escaped.
     */
    filtbuf_end = filtbuf + FILTER_LENGTH - 1;
#if APR_HAS_MICROSOFT_LDAPSDK
    for (p = user, q=filtbuf + strlen(filtbuf);
         *p && q < filtbuf_end; ) {
        if (strchr("*()\\", *p) != NULL) {
            if ( q + 3 >= filtbuf_end)
              break;  /* Don't write part of escape sequence if we can't write all of it */
            *q++ = '\\';
            switch ( *p++ )
            {
              case '*':
                *q++ = '2';
                *q++ = 'a';
                break;
              case '(':
                *q++ = '2';
                *q++ = '8';
                break;
              case ')':
                *q++ = '2';
                *q++ = '9';
                break;
              case '\\':
                *q++ = '5';
                *q++ = 'c';
                break;
                        }
        }
        else
            *q++ = *p++;
    }
#else
    for (p = user, q=filtbuf + strlen(filtbuf);
         *p && q < filtbuf_end; *q++ = *p++) {
        if (strchr("*()\\", *p) != NULL) {
            *q++ = '\\';
            if (q >= filtbuf_end) {
              break;
            }
        }
    }
#endif
    *q = '\0';

    /*
     * Append the closing parens of the filter, unless doing so would
     * overrun the buffer.
     */
    if (q + 2 <= filtbuf_end)
        strcat(filtbuf, "))");
}

static void *create_authnz_ldap_dir_config(apr_pool_t *p, char *d)
{
    authn_ldap_config_t *sec =
        (authn_ldap_config_t *)apr_pcalloc(p, sizeof(authn_ldap_config_t));

    sec->pool = p;
#if APR_HAS_THREADS
    apr_thread_mutex_create(&sec->lock, APR_THREAD_MUTEX_DEFAULT, p);
#endif
/*
    sec->authz_enabled = 1;
*/
    sec->groupattr = apr_array_make(p, GROUPATTR_MAX_ELTS,
                                    sizeof(struct mod_auth_ldap_groupattr_entry_t));
    sec->subgroupclasses = apr_array_make(p, GROUPATTR_MAX_ELTS,
                                    sizeof(struct mod_auth_ldap_groupattr_entry_t));

    sec->have_ldap_url = 0;
    sec->url = "";
    sec->host = NULL;
    sec->binddn = NULL;
    sec->bindpw = NULL;
    sec->bind_authoritative = 1;
    sec->deref = always;
    sec->group_attrib_is_dn = 1;
    sec->secure = -1;   /*Initialize to unset*/
    sec->maxNestingDepth = 10;
    sec->sgAttributes = apr_pcalloc(p, sizeof (char *) * GROUPATTR_MAX_ELTS + 1);

    sec->user_is_dn = 0;
    sec->remote_user_attribute = NULL;
    sec->compare_dn_on_server = 0;

    sec->authz_prefix = AUTHZ_PREFIX;

    return sec;
}

static apr_status_t authnz_ldap_cleanup_connection_close(void *param)
{
    util_ldap_connection_t *ldc = param;
    util_ldap_connection_close(ldc);
    return APR_SUCCESS;
}

static int set_request_vars(request_rec *r, enum auth_ldap_phase phase) {
    char *prefix = NULL;
    int prefix_len;
    int remote_user_attribute_set = 0;
    authn_ldap_request_t *req =
        (authn_ldap_request_t *)ap_get_module_config(r->request_config, &authnz_ldap_module);
    authn_ldap_config_t *sec =
        (authn_ldap_config_t *)ap_get_module_config(r->per_dir_config, &authnz_ldap_module);
    const char **vals = req->vals;

    prefix = (phase == LDAP_AUTHN) ? AUTHN_PREFIX : sec->authz_prefix;
    prefix_len = strlen(prefix);

    if (sec->attributes && vals) {
        apr_table_t *e = r->subprocess_env;
        int i = 0;
        while (sec->attributes[i]) {
            char *str = apr_pstrcat(r->pool, prefix, sec->attributes[i], NULL);
            int j = prefix_len;
            while (str[j]) {
                str[j] = apr_toupper(str[j]);
                j++;
            }
            apr_table_setn(e, str, vals[i] ? vals[i] : "");

            /* handle remote_user_attribute, if set */
            if ((phase == LDAP_AUTHN) &&
                sec->remote_user_attribute &&
                !strcmp(sec->remote_user_attribute, sec->attributes[i])) {
                r->user = (char *)apr_pstrdup(r->pool, vals[i]);
                remote_user_attribute_set = 1;
            }
            i++;
        }
    }
    return remote_user_attribute_set;
}

static const char *ldap_determine_binddn(request_rec *r, const char *user) {
    authn_ldap_config_t *sec =
        (authn_ldap_config_t *)ap_get_module_config(r->per_dir_config, &authnz_ldap_module);
    const char *result = user;
    ap_regmatch_t regm[AP_MAX_REG_MATCH];

    if (NULL == user || NULL == sec || !sec->bind_regex || !sec->bind_subst) {
        return result;
    }

    if (!ap_regexec(sec->bind_regex, user, AP_MAX_REG_MATCH, regm, 0)) {
        char *substituted = ap_pregsub(r->pool, sec->bind_subst, user, AP_MAX_REG_MATCH, regm);
        if (NULL != substituted) {
            result = substituted;
        }
    }

    apr_table_set(r->subprocess_env, "LDAP_BINDASUSER", result);

    return result;
}

/* Some LDAP servers restrict who can search or compare, and the hard-coded ID
 * might be good for the DN lookup but not for later operations.
 */
static util_ldap_connection_t *get_connection_for_authz(request_rec *r, enum auth_ldap_optype type) {
    authn_ldap_request_t *req =
        (authn_ldap_request_t *)ap_get_module_config(r->request_config, &authnz_ldap_module);
    authn_ldap_config_t *sec =
        (authn_ldap_config_t *)ap_get_module_config(r->per_dir_config, &authnz_ldap_module);

    char *binddn = sec->binddn;
    char *bindpw = sec->bindpw;

    /* If the per-request config isn't set, we didn't authenticate this user, and leave the default credentials */
    if (req && req->password &&
         ((type == LDAP_SEARCH && sec->search_as_user)    ||
          (type == LDAP_COMPARE && sec->compare_as_user)  ||
          (type == LDAP_COMPARE_AND_SEARCH && sec->compare_as_user && sec->search_as_user))){
            binddn = req->dn;
            bindpw = req->password;
    }

    return util_ldap_connection_find(r, sec->host, sec->port,
                                     binddn, bindpw,
                                     sec->deref, sec->secure);
}
/*
 * Authentication Phase
 * --------------------
 *
 * This phase authenticates the credentials the user has sent with
 * the request (ie the username and password are checked). This is done
 * by making an attempt to bind to the LDAP server using this user's
 * DN and the supplied password.
 *
 */
static authn_status authn_ldap_check_password(request_rec *r, const char *user,
                                              const char *password)
{
    char filtbuf[FILTER_LENGTH];
    authn_ldap_config_t *sec =
        (authn_ldap_config_t *)ap_get_module_config(r->per_dir_config, &authnz_ldap_module);

    util_ldap_connection_t *ldc = NULL;
    int result = 0;
    int remote_user_attribute_set = 0;
    const char *dn = NULL;
    const char *utfpassword;

    authn_ldap_request_t *req =
        (authn_ldap_request_t *)apr_pcalloc(r->pool, sizeof(authn_ldap_request_t));
    ap_set_module_config(r->request_config, &authnz_ldap_module, req);

/*
    if (!sec->enabled) {
        return AUTH_USER_NOT_FOUND;
    }
*/

    /*
     * Basic sanity checks before any LDAP operations even happen.
     */
    if (!sec->have_ldap_url) {
        return AUTH_GENERAL_ERROR;
    }

    /* There is a good AuthLDAPURL, right? */
    if (sec->host) {
        const char *binddn = sec->binddn;
        const char *bindpw = sec->bindpw;
        if (sec->initial_bind_as_user) {
            bindpw = password;
            binddn = ldap_determine_binddn(r, user);
        }

        ldc = util_ldap_connection_find(r, sec->host, sec->port,
                                       binddn, bindpw,
                                       sec->deref, sec->secure);
    }
    else {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01690)
                      "auth_ldap authenticate: no sec->host - weird...?");
        return AUTH_GENERAL_ERROR;
    }

    ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01691)
                  "auth_ldap authenticate: using URL %s", sec->url);

    /* Get the password that the client sent */
    if (password == NULL) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01692)
                      "auth_ldap authenticate: no password specified");
        util_ldap_connection_close(ldc);
        return AUTH_GENERAL_ERROR;
    }

    if (user == NULL) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01693)
                      "auth_ldap authenticate: no user specified");
        util_ldap_connection_close(ldc);
        return AUTH_GENERAL_ERROR;
    }

    /* build the username filter */
    authn_ldap_build_filter(filtbuf, r, user, NULL, sec);

    ap_log_rerror(APLOG_MARK, APLOG_TRACE1, 0, r,
                      "auth_ldap authenticate: final authn filter is %s", filtbuf);

    /* convert password to utf-8 */
    utfpassword = authn_ldap_xlate_password(r, password);

    /* do the user search */
    result = util_ldap_cache_checkuserid(r, ldc, sec->url, sec->basedn, sec->scope,
                                         sec->attributes, filtbuf, utfpassword,
                                         &dn, &(req->vals));
    util_ldap_connection_close(ldc);

    /* handle bind failure */
    if (result != LDAP_SUCCESS) {
        if (!sec->bind_authoritative) {
           ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01694)
                      "auth_ldap authenticate: user %s authentication failed; "
                      "URI %s [%s][%s] (not authoritative)",
                      user, r->uri, ldc->reason, ldap_err2string(result));
           return AUTH_USER_NOT_FOUND;
        }

        ap_log_rerror(APLOG_MARK, APLOG_INFO, 0, r, APLOGNO(01695)
                      "auth_ldap authenticate: "
                      "user %s authentication failed; URI %s [%s][%s]",
                      user, r->uri, ldc->reason, ldap_err2string(result));

        return (LDAP_NO_SUCH_OBJECT == result) ? AUTH_USER_NOT_FOUND
#ifdef LDAP_SECURITY_ERROR
                 : (LDAP_SECURITY_ERROR(result)) ? AUTH_DENIED
#else
                 : (LDAP_INAPPROPRIATE_AUTH == result) ? AUTH_DENIED
                 : (LDAP_INVALID_CREDENTIALS == result) ? AUTH_DENIED
#ifdef LDAP_INSUFFICIENT_ACCESS
                 : (LDAP_INSUFFICIENT_ACCESS == result) ? AUTH_DENIED
#endif
#ifdef LDAP_INSUFFICIENT_RIGHTS
                 : (LDAP_INSUFFICIENT_RIGHTS == result) ? AUTH_DENIED
#endif
#endif
#ifdef LDAP_CONSTRAINT_VIOLATION
    /* At least Sun Directory Server sends this if a user is
     * locked. This is not covered by LDAP_SECURITY_ERROR.
     */
                 : (LDAP_CONSTRAINT_VIOLATION == result) ? AUTH_DENIED
#endif
                 : AUTH_GENERAL_ERROR;
    }

    /* mark the user and DN */
    req->dn = apr_pstrdup(r->pool, dn);
    req->user = apr_pstrdup(r->pool, user);
    req->password = apr_pstrdup(r->pool, password);
    if (sec->user_is_dn) {
        r->user = req->dn;
    }

    /* add environment variables */
    remote_user_attribute_set = set_request_vars(r, LDAP_AUTHN);

    /* sanity check */
    if (sec->remote_user_attribute && !remote_user_attribute_set) {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01696)
                  "auth_ldap authenticate: "
                  "REMOTE_USER was to be set with attribute '%s', "
                  "but this attribute was not requested for in the "
                  "LDAP query for the user. REMOTE_USER will fall "
                  "back to username or DN as appropriate.",
                  sec->remote_user_attribute);
    }

    ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01697)
                  "auth_ldap authenticate: accepting %s", user);

    return AUTH_GRANTED;
}

static authz_status ldapuser_check_authorization(request_rec *r,
                                                 const char *require_args,
                                                 const void *parsed_require_args)
{
    int result = 0;
    authn_ldap_request_t *req =
        (authn_ldap_request_t *)ap_get_module_config(r->request_config, &authnz_ldap_module);
    authn_ldap_config_t *sec =
        (authn_ldap_config_t *)ap_get_module_config(r->per_dir_config, &authnz_ldap_module);

    util_ldap_connection_t *ldc = NULL;

    const char *t;
    char *w;

    char filtbuf[FILTER_LENGTH];
    const char *dn = NULL;

    if (!r->user) {
        return AUTHZ_DENIED_NO_USER;
    }

    if (!sec->have_ldap_url) {
        return AUTHZ_DENIED;
    }

    if (sec->host) {
        ldc = get_connection_for_authz(r, LDAP_COMPARE);
        apr_pool_cleanup_register(r->pool, ldc,
                                  authnz_ldap_cleanup_connection_close,
                                  apr_pool_cleanup_null);
    }
    else {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01698)
                      "auth_ldap authorize: no sec->host - weird...?");
        return AUTHZ_DENIED;
    }

    /*
     * If we have been authenticated by some other module than mod_authnz_ldap,
     * the req structure needed for authorization needs to be created
     * and populated with the userid and DN of the account in LDAP
     */

    if (!strlen(r->user)) {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01699)
            "ldap authorize: Userid is blank, AuthType=%s",
            r->ap_auth_type);
    }

    if(!req) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01700)
            "ldap authorize: Creating LDAP req structure");

        req = (authn_ldap_request_t *)apr_pcalloc(r->pool,
            sizeof(authn_ldap_request_t));

        /* Build the username filter */
        authn_ldap_build_filter(filtbuf, r, r->user, NULL, sec);

        /* Search for the user DN */
        result = util_ldap_cache_getuserdn(r, ldc, sec->url, sec->basedn,
             sec->scope, sec->attributes, filtbuf, &dn, &(req->vals));

        /* Search failed, log error and return failure */
        if(result != LDAP_SUCCESS) {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01701)
                "auth_ldap authorise: User DN not found, %s", ldc->reason);
            return AUTHZ_DENIED;
        }

        ap_set_module_config(r->request_config, &authnz_ldap_module, req);
        req->dn = apr_pstrdup(r->pool, dn);
        req->user = r->user;

    }

    if (req->dn == NULL || strlen(req->dn) == 0) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01702)
                      "auth_ldap authorize: require user: user's DN has not "
                      "been defined; failing authorization");
        return AUTHZ_DENIED;
    }

    /*
     * First do a whole-line compare, in case it's something like
     *   require user Babs Jensen
     */
    result = util_ldap_cache_compare(r, ldc, sec->url, req->dn, sec->attribute, require_args);
    switch(result) {
        case LDAP_COMPARE_TRUE: {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01703)
                          "auth_ldap authorize: require user: authorization "
                          "successful");
            set_request_vars(r, LDAP_AUTHZ);
            return AUTHZ_GRANTED;
        }
        default: {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01704)
                          "auth_ldap authorize: require user: "
                          "authorization failed [%s][%s]",
                          ldc->reason, ldap_err2string(result));
        }
    }

    /*
     * Now break apart the line and compare each word on it
     */
    t = require_args;
    while ((w = ap_getword_conf(r->pool, &t)) && w[0]) {
        result = util_ldap_cache_compare(r, ldc, sec->url, req->dn, sec->attribute, w);
        switch(result) {
            case LDAP_COMPARE_TRUE: {
                ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01705)
                              "auth_ldap authorize: "
                              "require user: authorization successful");
                set_request_vars(r, LDAP_AUTHZ);
                return AUTHZ_GRANTED;
            }
            default: {
                ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01706)
                              "auth_ldap authorize: "
                              "require user: authorization failed [%s][%s]",
                              ldc->reason, ldap_err2string(result));
            }
        }
    }

    ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01707)
                  "auth_ldap authorize user: authorization denied for "
                  "user %s to %s",
                  r->user, r->uri);

    return AUTHZ_DENIED;
}

static authz_status ldapgroup_check_authorization(request_rec *r,
                                                  const char *require_args,
                                                  const void *parsed_require_args)
{
    int result = 0;
    authn_ldap_request_t *req =
        (authn_ldap_request_t *)ap_get_module_config(r->request_config, &authnz_ldap_module);
    authn_ldap_config_t *sec =
        (authn_ldap_config_t *)ap_get_module_config(r->per_dir_config, &authnz_ldap_module);

    util_ldap_connection_t *ldc = NULL;

    const char *t;

    char filtbuf[FILTER_LENGTH];
    const char *dn = NULL;
    struct mod_auth_ldap_groupattr_entry_t *ent;
    int i;

    if (!r->user) {
        return AUTHZ_DENIED_NO_USER;
    }

    if (!sec->have_ldap_url) {
        return AUTHZ_DENIED;
    }

    if (sec->host) {
        ldc = get_connection_for_authz(r, LDAP_COMPARE); /* for the top-level group only */
        apr_pool_cleanup_register(r->pool, ldc,
                                  authnz_ldap_cleanup_connection_close,
                                  apr_pool_cleanup_null);
    }
    else {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01708)
                      "auth_ldap authorize: no sec->host - weird...?");
        return AUTHZ_DENIED;
    }

    /*
     * If there are no elements in the group attribute array, the default should be
     * member and uniquemember; populate the array now.
     */
    if (sec->groupattr->nelts == 0) {
        struct mod_auth_ldap_groupattr_entry_t *grp;
#if APR_HAS_THREADS
        apr_thread_mutex_lock(sec->lock);
#endif
        grp = apr_array_push(sec->groupattr);
        grp->name = "member";
        grp = apr_array_push(sec->groupattr);
        grp->name = "uniqueMember";
#if APR_HAS_THREADS
        apr_thread_mutex_unlock(sec->lock);
#endif
    }

    /*
     * If there are no elements in the sub group classes array, the default
     * should be groupOfNames and groupOfUniqueNames; populate the array now.
     */
    if (sec->subgroupclasses->nelts == 0) {
        struct mod_auth_ldap_groupattr_entry_t *grp;
#if APR_HAS_THREADS
        apr_thread_mutex_lock(sec->lock);
#endif
        grp = apr_array_push(sec->subgroupclasses);
        grp->name = "groupOfNames";
        grp = apr_array_push(sec->subgroupclasses);
        grp->name = "groupOfUniqueNames";
#if APR_HAS_THREADS
        apr_thread_mutex_unlock(sec->lock);
#endif
    }

    /*
     * If we have been authenticated by some other module than mod_auth_ldap,
     * the req structure needed for authorization needs to be created
     * and populated with the userid and DN of the account in LDAP
     */

    if (!strlen(r->user)) {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01709)
            "ldap authorize: Userid is blank, AuthType=%s",
            r->ap_auth_type);
    }

    if(!req) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01710)
            "ldap authorize: Creating LDAP req structure");

        req = (authn_ldap_request_t *)apr_pcalloc(r->pool,
            sizeof(authn_ldap_request_t));
        /* Build the username filter */
        authn_ldap_build_filter(filtbuf, r, r->user, NULL, sec);

        /* Search for the user DN */
        result = util_ldap_cache_getuserdn(r, ldc, sec->url, sec->basedn,
             sec->scope, sec->attributes, filtbuf, &dn, &(req->vals));

        /* Search failed, log error and return failure */
        if(result != LDAP_SUCCESS) {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01711)
                "auth_ldap authorise: User DN not found, %s", ldc->reason);
            return AUTHZ_DENIED;
        }

        ap_set_module_config(r->request_config, &authnz_ldap_module, req);
        req->dn = apr_pstrdup(r->pool, dn);
        req->user = r->user;
    }

    ent = (struct mod_auth_ldap_groupattr_entry_t *) sec->groupattr->elts;

    if (sec->group_attrib_is_dn) {
        if (req->dn == NULL || strlen(req->dn) == 0) {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01712)
                          "auth_ldap authorize: require group: user's DN has "
                          "not been defined; failing authorization for user %s",
                          r->user);
            return AUTHZ_DENIED;
        }
    }
    else {
        if (req->user == NULL || strlen(req->user) == 0) {
            /* We weren't called in the authentication phase, so we didn't have a
             * chance to set the user field. Do so now. */
            req->user = r->user;
        }
    }

    t = require_args;

    ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01713)
                  "auth_ldap authorize: require group: testing for group "
                  "membership in \"%s\"",
                  t);

    /* PR52464 exhaust attrs in base group before checking subgroups */
    for (i = 0; i < sec->groupattr->nelts; i++) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01714)
                      "auth_ldap authorize: require group: testing for %s: "
                      "%s (%s)",
                      ent[i].name,
                      sec->group_attrib_is_dn ? req->dn : req->user, t);

        result = util_ldap_cache_compare(r, ldc, sec->url, t, ent[i].name,
                             sec->group_attrib_is_dn ? req->dn : req->user);
        if (result == LDAP_COMPARE_TRUE) {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01715)
                          "auth_ldap authorize: require group: "
                          "authorization successful (attribute %s) "
                          "[%s][%d - %s]",
                          ent[i].name, ldc->reason, result,
                          ldap_err2string(result));
            set_request_vars(r, LDAP_AUTHZ);
            return AUTHZ_GRANTED;
        }
        else {
                ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01719)
                              "auth_ldap authorize: require group \"%s\": "
                              "didn't match with attr %s [%s][%d - %s]",
                              t, ldc->reason, ent[i].name, result,
                              ldap_err2string(result));
        }
    }

    for (i = 0; i < sec->groupattr->nelts; i++) {
        /* nested groups need searches and compares, so grab a new handle */
        authnz_ldap_cleanup_connection_close(ldc);
        apr_pool_cleanup_kill(r->pool, ldc,authnz_ldap_cleanup_connection_close);

        ldc = get_connection_for_authz(r, LDAP_COMPARE_AND_SEARCH);
        apr_pool_cleanup_register(r->pool, ldc,
                                  authnz_ldap_cleanup_connection_close,
                                  apr_pool_cleanup_null);

        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01716)
                       "auth_ldap authorise: require group \"%s\": "
                       "failed [%s][%d - %s], checking sub-groups",
                       t, ldc->reason, result, ldap_err2string(result));

        result = util_ldap_cache_check_subgroups(r, ldc, sec->url, t, ent[i].name,
                                                 sec->group_attrib_is_dn ? req->dn : req->user,
                                                 sec->sgAttributes[0] ? sec->sgAttributes : default_attributes,
                                                 sec->subgroupclasses,
                                                 0, sec->maxNestingDepth);
        if (result == LDAP_COMPARE_TRUE) {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01717)
                          "auth_ldap authorise: require group "
                          "(sub-group): authorisation successful "
                          "(attribute %s) [%s][%d - %s]",
                          ent[i].name, ldc->reason, result,
                          ldap_err2string(result));
            set_request_vars(r, LDAP_AUTHZ);
            return AUTHZ_GRANTED;
        }
        else {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01718)
                          "auth_ldap authorise: require group "
                          "(sub-group) \"%s\": didn't match with attr %s "
                          "[%s][%d - %s]",
                          t, ldc->reason, ent[i].name, result,
                          ldap_err2string(result));
        }
    }

    ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01720)
                  "auth_ldap authorize group: authorization denied for "
                  "user %s to %s",
                  r->user, r->uri);

    return AUTHZ_DENIED;
}

static authz_status ldapdn_check_authorization(request_rec *r,
                                               const char *require_args,
                                               const void *parsed_require_args)
{
    int result = 0;
    authn_ldap_request_t *req =
        (authn_ldap_request_t *)ap_get_module_config(r->request_config, &authnz_ldap_module);
    authn_ldap_config_t *sec =
        (authn_ldap_config_t *)ap_get_module_config(r->per_dir_config, &authnz_ldap_module);

    util_ldap_connection_t *ldc = NULL;

    const char *t;

    char filtbuf[FILTER_LENGTH];
    const char *dn = NULL;

    if (!r->user) {
        return AUTHZ_DENIED_NO_USER;
    }

    if (!sec->have_ldap_url) {
        return AUTHZ_DENIED;
    }

    if (sec->host) {
        ldc = get_connection_for_authz(r, LDAP_SEARCH); /* _comparedn is a searche */
        apr_pool_cleanup_register(r->pool, ldc,
                                  authnz_ldap_cleanup_connection_close,
                                  apr_pool_cleanup_null);
    }
    else {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01721)
                      "auth_ldap authorize: no sec->host - weird...?");
        return AUTHZ_DENIED;
    }

    /*
     * If we have been authenticated by some other module than mod_auth_ldap,
     * the req structure needed for authorization needs to be created
     * and populated with the userid and DN of the account in LDAP
     */

    if (!strlen(r->user)) {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01722)
            "ldap authorize: Userid is blank, AuthType=%s",
            r->ap_auth_type);
    }

    if(!req) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01723)
            "ldap authorize: Creating LDAP req structure");

        req = (authn_ldap_request_t *)apr_pcalloc(r->pool,
            sizeof(authn_ldap_request_t));
        /* Build the username filter */
        authn_ldap_build_filter(filtbuf, r, r->user, NULL, sec);

        /* Search for the user DN */
        result = util_ldap_cache_getuserdn(r, ldc, sec->url, sec->basedn,
             sec->scope, sec->attributes, filtbuf, &dn, &(req->vals));

        /* Search failed, log error and return failure */
        if(result != LDAP_SUCCESS) {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01724)
                "auth_ldap authorise: User DN not found with filter %s: %s", filtbuf, ldc->reason);
            return AUTHZ_DENIED;
        }

        ap_set_module_config(r->request_config, &authnz_ldap_module, req);
        req->dn = apr_pstrdup(r->pool, dn);
        req->user = r->user;
    }

    t = require_args;

    if (req->dn == NULL || strlen(req->dn) == 0) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01725)
                      "auth_ldap authorize: require dn: user's DN has not "
                      "been defined; failing authorization");
        return AUTHZ_DENIED;
    }

    result = util_ldap_cache_comparedn(r, ldc, sec->url, req->dn, t, sec->compare_dn_on_server);
    switch(result) {
        case LDAP_COMPARE_TRUE: {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01726)
                          "auth_ldap authorize: "
                          "require dn: authorization successful");
            set_request_vars(r, LDAP_AUTHZ);
            return AUTHZ_GRANTED;
        }
        default: {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01727)
                          "auth_ldap authorize: "
                          "require dn \"%s\": LDAP error [%s][%s]",
                          t, ldc->reason, ldap_err2string(result));
        }
    }

    ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01728)
                  "auth_ldap authorize dn: authorization denied for "
                  "user %s to %s",
                  r->user, r->uri);

    return AUTHZ_DENIED;
}

static authz_status ldapattribute_check_authorization(request_rec *r,
                                                      const char *require_args,
                                                      const void *parsed_require_args)
{
    int result = 0;
    authn_ldap_request_t *req =
        (authn_ldap_request_t *)ap_get_module_config(r->request_config, &authnz_ldap_module);
    authn_ldap_config_t *sec =
        (authn_ldap_config_t *)ap_get_module_config(r->per_dir_config, &authnz_ldap_module);

    util_ldap_connection_t *ldc = NULL;

    const char *t;
    char *w, *value;

    char filtbuf[FILTER_LENGTH];
    const char *dn = NULL;

    if (!r->user) {
        return AUTHZ_DENIED_NO_USER;
    }

    if (!sec->have_ldap_url) {
        return AUTHZ_DENIED;
    }

    if (sec->host) {
        ldc = get_connection_for_authz(r, LDAP_COMPARE);
        apr_pool_cleanup_register(r->pool, ldc,
                                  authnz_ldap_cleanup_connection_close,
                                  apr_pool_cleanup_null);
    }
    else {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01729)
                      "auth_ldap authorize: no sec->host - weird...?");
        return AUTHZ_DENIED;
    }

    /*
     * If we have been authenticated by some other module than mod_auth_ldap,
     * the req structure needed for authorization needs to be created
     * and populated with the userid and DN of the account in LDAP
     */

    if (!strlen(r->user)) {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01730)
            "ldap authorize: Userid is blank, AuthType=%s",
            r->ap_auth_type);
    }

    if(!req) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01731)
            "ldap authorize: Creating LDAP req structure");

        req = (authn_ldap_request_t *)apr_pcalloc(r->pool,
            sizeof(authn_ldap_request_t));
        /* Build the username filter */
        authn_ldap_build_filter(filtbuf, r, r->user, NULL, sec);

        /* Search for the user DN */
        result = util_ldap_cache_getuserdn(r, ldc, sec->url, sec->basedn,
             sec->scope, sec->attributes, filtbuf, &dn, &(req->vals));

        /* Search failed, log error and return failure */
        if(result != LDAP_SUCCESS) {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01732)
                "auth_ldap authorise: User DN not found with filter %s: %s", filtbuf, ldc->reason);
            return AUTHZ_DENIED;
        }

        ap_set_module_config(r->request_config, &authnz_ldap_module, req);
        req->dn = apr_pstrdup(r->pool, dn);
        req->user = r->user;
    }

    if (req->dn == NULL || strlen(req->dn) == 0) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01733)
                      "auth_ldap authorize: require ldap-attribute: user's DN "
                      "has not been defined; failing authorization");
        return AUTHZ_DENIED;
    }

    t = require_args;
    while (t[0]) {
        w = ap_getword(r->pool, &t, '=');
        value = ap_getword_conf(r->pool, &t);

        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01734)
                      "auth_ldap authorize: checking attribute %s has value %s",
                      w, value);
        result = util_ldap_cache_compare(r, ldc, sec->url, req->dn, w, value);
        switch(result) {
            case LDAP_COMPARE_TRUE: {
                ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01735)
                              "auth_ldap authorize: "
                              "require attribute: authorization successful");
                set_request_vars(r, LDAP_AUTHZ);
                return AUTHZ_GRANTED;
            }
            default: {
                ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01736)
                              "auth_ldap authorize: require attribute: "
                              "authorization failed [%s][%s]",
                              ldc->reason, ldap_err2string(result));
            }
        }
    }

    ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01737)
                  "auth_ldap authorize attribute: authorization denied for "
                  "user %s to %s",
                  r->user, r->uri);

    return AUTHZ_DENIED;
}

static authz_status ldapfilter_check_authorization(request_rec *r,
                                                   const char *require_args,
                                                   const void *parsed_require_args)
{
    int result = 0;
    authn_ldap_request_t *req =
        (authn_ldap_request_t *)ap_get_module_config(r->request_config, &authnz_ldap_module);
    authn_ldap_config_t *sec =
        (authn_ldap_config_t *)ap_get_module_config(r->per_dir_config, &authnz_ldap_module);

    util_ldap_connection_t *ldc = NULL;
    const char *t;

    char filtbuf[FILTER_LENGTH];
    const char *dn = NULL;

    if (!r->user) {
        return AUTHZ_DENIED_NO_USER;
    }

    if (!sec->have_ldap_url) {
        return AUTHZ_DENIED;
    }

    if (sec->host) {
        ldc = get_connection_for_authz(r, LDAP_SEARCH);
        apr_pool_cleanup_register(r->pool, ldc,
                                  authnz_ldap_cleanup_connection_close,
                                  apr_pool_cleanup_null);
    }
    else {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01738)
                      "auth_ldap authorize: no sec->host - weird...?");
        return AUTHZ_DENIED;
    }

    /*
     * If we have been authenticated by some other module than mod_auth_ldap,
     * the req structure needed for authorization needs to be created
     * and populated with the userid and DN of the account in LDAP
     */

    if (!strlen(r->user)) {
        ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO(01739)
            "ldap authorize: Userid is blank, AuthType=%s",
            r->ap_auth_type);
    }

    if(!req) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01740)
            "ldap authorize: Creating LDAP req structure");

        req = (authn_ldap_request_t *)apr_pcalloc(r->pool,
            sizeof(authn_ldap_request_t));
        /* Build the username filter */
        authn_ldap_build_filter(filtbuf, r, r->user, NULL, sec);

        /* Search for the user DN */
        result = util_ldap_cache_getuserdn(r, ldc, sec->url, sec->basedn,
             sec->scope, sec->attributes, filtbuf, &dn, &(req->vals));

        /* Search failed, log error and return failure */
        if(result != LDAP_SUCCESS) {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01741)
                "auth_ldap authorise: User DN not found with filter %s: %s", filtbuf, ldc->reason);
            return AUTHZ_DENIED;
        }

        ap_set_module_config(r->request_config, &authnz_ldap_module, req);
        req->dn = apr_pstrdup(r->pool, dn);
        req->user = r->user;
    }

    if (req->dn == NULL || strlen(req->dn) == 0) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01742)
                      "auth_ldap authorize: require ldap-filter: user's DN "
                      "has not been defined; failing authorization");
        return AUTHZ_DENIED;
    }

    t = require_args;

    if (t[0]) {
        ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01743)
                      "auth_ldap authorize: checking filter %s", t);

        /* Build the username filter */
        authn_ldap_build_filter(filtbuf, r, req->user, t, sec);

        /* Search for the user DN */
        result = util_ldap_cache_getuserdn(r, ldc, sec->url, sec->basedn,
             sec->scope, sec->attributes, filtbuf, &dn, &(req->vals));

        /* Make sure that the filtered search returned the correct user dn */
        if (result == LDAP_SUCCESS) {
            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01744)
                          "auth_ldap authorize: checking dn match %s", dn);
            if (sec->compare_as_user) {
                /* ldap-filter is the only authz that requires a search and a compare */
                apr_pool_cleanup_kill(r->pool, ldc, authnz_ldap_cleanup_connection_close);
                authnz_ldap_cleanup_connection_close(ldc);
                ldc = get_connection_for_authz(r, LDAP_COMPARE);
            }
            result = util_ldap_cache_comparedn(r, ldc, sec->url, req->dn, dn,
                                               sec->compare_dn_on_server);
        }

        switch(result) {
            case LDAP_COMPARE_TRUE: {
                ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01745)
                              "auth_ldap authorize: require ldap-filter: "
                              "authorization successful");
                set_request_vars(r, LDAP_AUTHZ);
                return AUTHZ_GRANTED;
            }
            case LDAP_FILTER_ERROR: {
                ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01746)
                              "auth_ldap authorize: require ldap-filter: "
                              "%s authorization failed [%s][%s]",
                              filtbuf, ldc->reason, ldap_err2string(result));
                break;
            }
            default: {
                ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01747)
                              "auth_ldap authorize: require ldap-filter: "
                              "authorization failed [%s][%s]",
                              ldc->reason, ldap_err2string(result));
            }
        }
    }

    ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(01748)
                  "auth_ldap authorize filter: authorization denied for "
                  "user %s to %s",
                  r->user, r->uri);

    return AUTHZ_DENIED;
}

/*
 * Use the ldap url parsing routines to break up the ldap url into
 * host and port.
 */
static const char *mod_auth_ldap_parse_url(cmd_parms *cmd,
                                    void *config,
                                    const char *url,
                                    const char *mode)
{
    int rc;
    apr_ldap_url_desc_t *urld;
    apr_ldap_err_t *result;

    authn_ldap_config_t *sec = config;

    rc = apr_ldap_url_parse(cmd->pool, url, &(urld), &(result));
    if (rc != APR_SUCCESS) {
        return result->reason;
    }
    sec->url = apr_pstrdup(cmd->pool, url);

    /* Set all the values, or at least some sane defaults */
    if (sec->host) {
        sec->host = apr_pstrcat(cmd->pool, urld->lud_host, " ", sec->host, NULL);
    }
    else {
        sec->host = urld->lud_host? apr_pstrdup(cmd->pool, urld->lud_host) : "localhost";
    }
    sec->basedn = urld->lud_dn? apr_pstrdup(cmd->pool, urld->lud_dn) : "";
    if (urld->lud_attrs && urld->lud_attrs[0]) {
        int i = 1;
        while (urld->lud_attrs[i]) {
            i++;
        }
        sec->attributes = apr_pcalloc(cmd->pool, sizeof(char *) * (i+1));
        i = 0;
        while (urld->lud_attrs[i]) {
            sec->attributes[i] = apr_pstrdup(cmd->pool, urld->lud_attrs[i]);
            i++;
        }
        sec->attribute = sec->attributes[0];
    }
    else {
        sec->attribute = "uid";
    }

    sec->scope = urld->lud_scope == LDAP_SCOPE_ONELEVEL ?
        LDAP_SCOPE_ONELEVEL : LDAP_SCOPE_SUBTREE;

    if (urld->lud_filter) {
        if (urld->lud_filter[0] == '(') {
            /*
             * Get rid of the surrounding parens; later on when generating the
             * filter, they'll be put back.
             */
            sec->filter = apr_pstrmemdup(cmd->pool, urld->lud_filter+1,
                                                    strlen(urld->lud_filter)-2);
        }
        else {
            sec->filter = apr_pstrdup(cmd->pool, urld->lud_filter);
        }
    }
    else {
        sec->filter = "objectclass=*";
    }

    if (mode) {
        if (0 == strcasecmp("NONE", mode)) {
            sec->secure = APR_LDAP_NONE;
        }
        else if (0 == strcasecmp("SSL", mode)) {
            sec->secure = APR_LDAP_SSL;
        }
        else if (0 == strcasecmp("TLS", mode) || 0 == strcasecmp("STARTTLS", mode)) {
            sec->secure = APR_LDAP_STARTTLS;
        }
        else {
            return "Invalid LDAP connection mode setting: must be one of NONE, "
                   "SSL, or TLS/STARTTLS";
        }
    }

      /* "ldaps" indicates secure ldap connections desired
      */
    if (strncasecmp(url, "ldaps", 5) == 0)
    {
        sec->secure = APR_LDAP_SSL;
        sec->port = urld->lud_port? urld->lud_port : LDAPS_PORT;
    }
    else
    {
        sec->port = urld->lud_port? urld->lud_port : LDAP_PORT;
    }

    sec->have_ldap_url = 1;

    ap_log_error(APLOG_MARK, APLOG_TRACE1, 0, cmd->server,
                 "auth_ldap url parse: `%s', Host: %s, Port: %d, DN: %s, "
                 "attrib: %s, scope: %s, filter: %s, connection mode: %s",
                 url,
                 urld->lud_host,
                 urld->lud_port,
                 urld->lud_dn,
                 urld->lud_attrs? urld->lud_attrs[0] : "(null)",
                 (urld->lud_scope == LDAP_SCOPE_SUBTREE? "subtree" :
                  urld->lud_scope == LDAP_SCOPE_BASE? "base" :
                  urld->lud_scope == LDAP_SCOPE_ONELEVEL? "onelevel" : "unknown"),
                 urld->lud_filter,
                 sec->secure == APR_LDAP_SSL  ? "using SSL": "not using SSL"
                 );

    return NULL;
}

static const char *mod_auth_ldap_set_deref(cmd_parms *cmd, void *config, const char *arg)
{
    authn_ldap_config_t *sec = config;

    if (strcmp(arg, "never") == 0 || strcasecmp(arg, "off") == 0) {
        sec->deref = never;
    }
    else if (strcmp(arg, "searching") == 0) {
        sec->deref = searching;
    }
    else if (strcmp(arg, "finding") == 0) {
        sec->deref = finding;
    }
    else if (strcmp(arg, "always") == 0 || strcasecmp(arg, "on") == 0) {
        sec->deref = always;
    }
    else {
        return "Unrecognized value for AuthLDAPDereferenceAliases directive";
    }
    return NULL;
}

static const char *mod_auth_ldap_add_subgroup_attribute(cmd_parms *cmd, void *config, const char *arg)
{
    int i = 0;

    authn_ldap_config_t *sec = config;

    for (i = 0; sec->sgAttributes[i]; i++) {
        ;
    }
    if (i == GROUPATTR_MAX_ELTS)
        return "Too many AuthLDAPSubGroupAttribute values";

    sec->sgAttributes[i] = apr_pstrdup(cmd->pool, arg);

    return NULL;
}

static const char *mod_auth_ldap_add_subgroup_class(cmd_parms *cmd, void *config, const char *arg)
{
    struct mod_auth_ldap_groupattr_entry_t *new;

    authn_ldap_config_t *sec = config;

    if (sec->subgroupclasses->nelts > GROUPATTR_MAX_ELTS)
        return "Too many AuthLDAPSubGroupClass values";

    new = apr_array_push(sec->subgroupclasses);
    new->name = apr_pstrdup(cmd->pool, arg);

    return NULL;
}

static const char *mod_auth_ldap_set_subgroup_maxdepth(cmd_parms *cmd,
                                                       void *config,
                                                       const char *max_depth)
{
    authn_ldap_config_t *sec = config;

    sec->maxNestingDepth = atol(max_depth);

    return NULL;
}

static const char *mod_auth_ldap_add_group_attribute(cmd_parms *cmd, void *config, const char *arg)
{
    struct mod_auth_ldap_groupattr_entry_t *new;

    authn_ldap_config_t *sec = config;

    if (sec->groupattr->nelts > GROUPATTR_MAX_ELTS)
        return "Too many AuthLDAPGroupAttribute directives";

    new = apr_array_push(sec->groupattr);
    new->name = apr_pstrdup(cmd->pool, arg);

    return NULL;
}

static const char *set_charset_config(cmd_parms *cmd, void *config, const char *arg)
{
    ap_set_module_config(cmd->server->module_config, &authnz_ldap_module,
                         (void *)arg);
    return NULL;
}

static const char *set_bind_pattern(cmd_parms *cmd, void *_cfg, const char *exp, const char *subst)
{
    authn_ldap_config_t *sec = _cfg;
    ap_regex_t *regexp;

    regexp = ap_pregcomp(cmd->pool, exp, AP_REG_EXTENDED);

    if (!regexp) {
        return apr_pstrcat(cmd->pool, "AuthLDAPInitialBindPattern: cannot compile regular "
                                      "expression '", exp, "'", NULL);
    }

    sec->bind_regex = regexp;
    sec->bind_subst = apr_pstrdup(cmd->pool, subst);

    return NULL;
}

static const char *set_bind_password(cmd_parms *cmd, void *_cfg, const char *arg)
{
    authn_ldap_config_t *sec = _cfg;
    int arglen = strlen(arg);
    char **argv;
    char *result;

    if ((arglen > 5) && strncmp(arg, "exec:", 5) == 0) {
        if (apr_tokenize_to_argv(arg+5, &argv, cmd->temp_pool) != APR_SUCCESS) {
            return apr_pstrcat(cmd->pool,
                               "Unable to parse exec arguments from ",
                               arg+5, NULL);
        }
        argv[0] = ap_server_root_relative(cmd->temp_pool, argv[0]);

        if (!argv[0]) {
            return apr_pstrcat(cmd->pool,
                               "Invalid AuthLDAPBindPassword exec location:",
                               arg+5, NULL);
        }
        result = ap_get_exec_line(cmd->pool,
                                  (const char*)argv[0], (const char * const *)argv);

        if(!result) {
            return apr_pstrcat(cmd->pool,
                               "Unable to get bind password from exec of ",
                               arg+5, NULL);
        }
        sec->bindpw = result;
    }
    else {
        sec->bindpw = (char *)arg;
    }

    return NULL;
}

static const command_rec authnz_ldap_cmds[] =
{
    AP_INIT_TAKE12("AuthLDAPURL", mod_auth_ldap_parse_url, NULL, OR_AUTHCFG,
                  "URL to define LDAP connection. This should be an RFC 2255 compliant\n"
                  "URL of the form ldap://host[:port]/basedn[?attrib[?scope[?filter]]].\n"
                  "<ul>\n"
                  "<li>Host is the name of the LDAP server. Use a space separated list of hosts \n"
                  "to specify redundant servers.\n"
                  "<li>Port is optional, and specifies the port to connect to.\n"
                  "<li>basedn specifies the base DN to start searches from\n"
                  "<li>Attrib specifies what attribute to search for in the directory. If not "
                  "provided, it defaults to <b>uid</b>.\n"
                  "<li>Scope is the scope of the search, and can be either <b>sub</b> or "
                  "<b>one</b>. If not provided, the default is <b>sub</b>.\n"
                  "<li>Filter is a filter to use in the search. If not provided, "
                  "defaults to <b>(objectClass=*)</b>.\n"
                  "</ul>\n"
                  "Searches are performed using the attribute and the filter combined. "
                  "For example, assume that the\n"
                  "LDAP URL is <b>ldap://ldap.airius.com/ou=People, o=Airius?uid?sub?(posixid=*)</b>. "
                  "Searches will\n"
                  "be done using the filter <b>(&((posixid=*))(uid=<i>username</i>))</b>, "
                  "where <i>username</i>\n"
                  "is the user name passed by the HTTP client. The search will be a subtree "
                  "search on the branch <b>ou=People, o=Airius</b>."),

    AP_INIT_TAKE1("AuthLDAPBindDN", ap_set_string_slot,
                  (void *)APR_OFFSETOF(authn_ldap_config_t, binddn), OR_AUTHCFG,
                  "DN to use to bind to LDAP server. If not provided, will do an anonymous bind."),

    AP_INIT_TAKE1("AuthLDAPBindPassword", set_bind_password, NULL, OR_AUTHCFG,
                  "Password to use to bind to LDAP server. If not provided, will do an anonymous bind."),

    AP_INIT_FLAG("AuthLDAPBindAuthoritative", ap_set_flag_slot,
                  (void *)APR_OFFSETOF(authn_ldap_config_t, bind_authoritative), OR_AUTHCFG,
                  "Set to 'on' to return failures when user-specific bind fails - defaults to on."),

    AP_INIT_FLAG("AuthLDAPRemoteUserIsDN", ap_set_flag_slot,
                 (void *)APR_OFFSETOF(authn_ldap_config_t, user_is_dn), OR_AUTHCFG,
                 "Set to 'on' to set the REMOTE_USER environment variable to be the full "
                 "DN of the remote user. By default, this is set to off, meaning that "
                 "the REMOTE_USER variable will contain whatever value the remote user sent."),

    AP_INIT_TAKE1("AuthLDAPRemoteUserAttribute", ap_set_string_slot,
                 (void *)APR_OFFSETOF(authn_ldap_config_t, remote_user_attribute), OR_AUTHCFG,
                 "Override the user supplied username and place the "
                 "contents of this attribute in the REMOTE_USER "
                 "environment variable."),

    AP_INIT_FLAG("AuthLDAPCompareDNOnServer", ap_set_flag_slot,
                 (void *)APR_OFFSETOF(authn_ldap_config_t, compare_dn_on_server), OR_AUTHCFG,
                 "Set to 'on' to force auth_ldap to do DN compares (for the \"require dn\" "
                 "directive) using the server, and set it 'off' to do the compares locally "
                 "(at the expense of possible false matches). See the documentation for "
                 "a complete description of this option."),

    AP_INIT_ITERATE("AuthLDAPSubGroupAttribute", mod_auth_ldap_add_subgroup_attribute, NULL, OR_AUTHCFG,
                    "Attribute labels used to define sub-group (or nested group) membership in groups - "
                    "defaults to member and uniqueMember"),

    AP_INIT_ITERATE("AuthLDAPSubGroupClass", mod_auth_ldap_add_subgroup_class, NULL, OR_AUTHCFG,
                     "LDAP objectClass values used to identify sub-group instances - "
                     "defaults to groupOfNames and groupOfUniqueNames"),

    AP_INIT_TAKE1("AuthLDAPMaxSubGroupDepth", mod_auth_ldap_set_subgroup_maxdepth, NULL, OR_AUTHCFG,
                      "Maximum subgroup nesting depth to be evaluated - defaults to 10 (top-level group = 0)"),

    AP_INIT_ITERATE("AuthLDAPGroupAttribute", mod_auth_ldap_add_group_attribute, NULL, OR_AUTHCFG,
                    "A list of attribute labels used to identify the user members of groups - defaults to "
                    "member and uniquemember"),

    AP_INIT_FLAG("AuthLDAPGroupAttributeIsDN", ap_set_flag_slot,
                 (void *)APR_OFFSETOF(authn_ldap_config_t, group_attrib_is_dn), OR_AUTHCFG,
                 "If set to 'on', auth_ldap uses the DN that is retrieved from the server for"
                 "subsequent group comparisons. If set to 'off', auth_ldap uses the string"
                 "provided by the client directly. Defaults to 'on'."),

    AP_INIT_TAKE1("AuthLDAPDereferenceAliases", mod_auth_ldap_set_deref, NULL, OR_AUTHCFG,
                  "Determines how aliases are handled during a search. Can be one of the"
                  "values \"never\", \"searching\", \"finding\", or \"always\". "
                  "Defaults to always."),

    AP_INIT_TAKE1("AuthLDAPCharsetConfig", set_charset_config, NULL, RSRC_CONF,
                  "Character set conversion configuration file. If omitted, character set"
                  "conversion is disabled."),

    AP_INIT_TAKE1("AuthLDAPAuthorizePrefix", ap_set_string_slot,
                  (void *)APR_OFFSETOF(authn_ldap_config_t, authz_prefix), OR_AUTHCFG,
                  "The prefix to add to environment variables set during "
                  "successful authorization, default '" AUTHZ_PREFIX "'"),

    AP_INIT_FLAG("AuthLDAPInitialBindAsUser", ap_set_flag_slot,
                 (void *)APR_OFFSETOF(authn_ldap_config_t, initial_bind_as_user), OR_AUTHCFG,
                 "Set to 'on' to perform the initial DN lookup with the basic auth credentials "
                 "instead of anonymous or hard-coded credentials"),

     AP_INIT_TAKE2("AuthLDAPInitialBindPattern", set_bind_pattern, NULL, OR_AUTHCFG,
                   "The regex and substitution to determine a username that can bind based on an HTTP basic auth username"),

     AP_INIT_FLAG("AuthLDAPSearchAsUser", ap_set_flag_slot,
                  (void *)APR_OFFSETOF(authn_ldap_config_t, search_as_user), OR_AUTHCFG,
                   "Set to 'on' to perform authorization-based searches with the users credentials, when this module"
                   " has also performed authentication.  Does not affect nested groups lookup."),
     AP_INIT_FLAG("AuthLDAPCompareAsUser", ap_set_flag_slot,
                  (void *)APR_OFFSETOF(authn_ldap_config_t, compare_as_user), OR_AUTHCFG,
                  "Set to 'on' to perform authorization-based compares with the users credentials, when this module"
                  " has also performed authentication.  Does not affect nested groups lookups."),
    {NULL}
};

static int authnz_ldap_post_config(apr_pool_t *p, apr_pool_t *plog, apr_pool_t *ptemp, server_rec *s)
{
    ap_configfile_t *f;
    char l[MAX_STRING_LEN];
    const char *charset_confname = ap_get_module_config(s->module_config,
                                                      &authnz_ldap_module);
    apr_status_t status;

    /*
    authn_ldap_config_t *sec = (authn_ldap_config_t *)
                                    ap_get_module_config(s->module_config,
                                                         &authnz_ldap_module);

    if (sec->secure)
    {
        if (!util_ldap_ssl_supported(s))
        {
            ap_log_error(APLOG_MARK, APLOG_CRIT, 0, s,
                     "LDAP: SSL connections (ldaps://) not supported by utilLDAP");
            return(!OK);
        }
    }
    */

    /* make sure that mod_ldap (util_ldap) is loaded */
    if (ap_find_linked_module("util_ldap.c") == NULL) {
        ap_log_error(APLOG_MARK, APLOG_ERR, 0, s, APLOGNO(01749)
                     "Module mod_ldap missing. Mod_ldap (aka. util_ldap) "
                     "must be loaded in order for mod_authnz_ldap to function properly");
        return HTTP_INTERNAL_SERVER_ERROR;

    }

    if (!charset_confname) {
        return OK;
    }

    charset_confname = ap_server_root_relative(p, charset_confname);
    if (!charset_confname) {
        ap_log_error(APLOG_MARK, APLOG_ERR, APR_EBADPATH, s, APLOGNO(01750)
                     "Invalid charset conversion config path %s",
                     (const char *)ap_get_module_config(s->module_config,
                                                        &authnz_ldap_module));
        return HTTP_INTERNAL_SERVER_ERROR;
    }
    if ((status = ap_pcfg_openfile(&f, ptemp, charset_confname))
                != APR_SUCCESS) {
        ap_log_error(APLOG_MARK, APLOG_ERR, status, s, APLOGNO(01751)
                     "could not open charset conversion config file %s.",
                     charset_confname);
        return HTTP_INTERNAL_SERVER_ERROR;
    }

    charset_conversions = apr_hash_make(p);

    while (!(ap_cfg_getline(l, MAX_STRING_LEN, f))) {
        const char *ll = l;
        char *lang;

        if (l[0] == '#') {
            continue;
        }
        lang = ap_getword_conf(p, &ll);
        ap_str_tolower(lang);

        if (ll[0]) {
            char *charset = ap_getword_conf(p, &ll);
            apr_hash_set(charset_conversions, lang, APR_HASH_KEY_STRING, charset);
        }
    }
    ap_cfg_closefile(f);

    to_charset = derive_codepage_from_lang (p, "utf-8");
    if (to_charset == NULL) {
        ap_log_error(APLOG_MARK, APLOG_ERR, status, s, APLOGNO(01752)
                     "could not find the UTF-8 charset in the file %s.",
                     charset_confname);
        return HTTP_INTERNAL_SERVER_ERROR;
    }

    return OK;
}

static const authn_provider authn_ldap_provider =
{
    &authn_ldap_check_password,
};

static const authz_provider authz_ldapuser_provider =
{
    &ldapuser_check_authorization,
    NULL,
};
static const authz_provider authz_ldapgroup_provider =
{
    &ldapgroup_check_authorization,
    NULL,
};

static const authz_provider authz_ldapdn_provider =
{
    &ldapdn_check_authorization,
    NULL,
};

static const authz_provider authz_ldapattribute_provider =
{
    &ldapattribute_check_authorization,
    NULL,
};

static const authz_provider authz_ldapfilter_provider =
{
    &ldapfilter_check_authorization,
    NULL,
};

static void ImportULDAPOptFn(void)
{
    util_ldap_connection_close  = APR_RETRIEVE_OPTIONAL_FN(uldap_connection_close);
    util_ldap_connection_find   = APR_RETRIEVE_OPTIONAL_FN(uldap_connection_find);
    util_ldap_cache_comparedn   = APR_RETRIEVE_OPTIONAL_FN(uldap_cache_comparedn);
    util_ldap_cache_compare     = APR_RETRIEVE_OPTIONAL_FN(uldap_cache_compare);
    util_ldap_cache_checkuserid = APR_RETRIEVE_OPTIONAL_FN(uldap_cache_checkuserid);
    util_ldap_cache_getuserdn   = APR_RETRIEVE_OPTIONAL_FN(uldap_cache_getuserdn);
    util_ldap_ssl_supported     = APR_RETRIEVE_OPTIONAL_FN(uldap_ssl_supported);
    util_ldap_cache_check_subgroups = APR_RETRIEVE_OPTIONAL_FN(uldap_cache_check_subgroups);
}

static void register_hooks(apr_pool_t *p)
{
    /* Register authn provider */
    ap_register_auth_provider(p, AUTHN_PROVIDER_GROUP, "ldap",
                              AUTHN_PROVIDER_VERSION,
                              &authn_ldap_provider, AP_AUTH_INTERNAL_PER_CONF);

    /* Register authz providers */
    ap_register_auth_provider(p, AUTHZ_PROVIDER_GROUP, "ldap-user",
                              AUTHZ_PROVIDER_VERSION,
                              &authz_ldapuser_provider,
                              AP_AUTH_INTERNAL_PER_CONF);
    ap_register_auth_provider(p, AUTHZ_PROVIDER_GROUP, "ldap-group",
                              AUTHZ_PROVIDER_VERSION,
                              &authz_ldapgroup_provider,
                              AP_AUTH_INTERNAL_PER_CONF);
    ap_register_auth_provider(p, AUTHZ_PROVIDER_GROUP, "ldap-dn",
                              AUTHZ_PROVIDER_VERSION,
                              &authz_ldapdn_provider,
                              AP_AUTH_INTERNAL_PER_CONF);
    ap_register_auth_provider(p, AUTHZ_PROVIDER_GROUP, "ldap-attribute",
                              AUTHZ_PROVIDER_VERSION,
                              &authz_ldapattribute_provider,
                              AP_AUTH_INTERNAL_PER_CONF);
    ap_register_auth_provider(p, AUTHZ_PROVIDER_GROUP, "ldap-filter",
                              AUTHZ_PROVIDER_VERSION,
                              &authz_ldapfilter_provider,
                              AP_AUTH_INTERNAL_PER_CONF);

    ap_hook_post_config(authnz_ldap_post_config,NULL,NULL,APR_HOOK_MIDDLE);

    ap_hook_optional_fn_retrieve(ImportULDAPOptFn,NULL,NULL,APR_HOOK_MIDDLE);
}

AP_DECLARE_MODULE(authnz_ldap) =
{
    STANDARD20_MODULE_STUFF,
    create_authnz_ldap_dir_config,   /* dir config creater */
    NULL,                            /* dir merger --- default is to override */
    NULL,                            /* server config */
    NULL,                            /* merge server config */
    authnz_ldap_cmds,                /* command apr_table_t */
    register_hooks                   /* register hooks */
};


text:
'use strict';

var NodeModelMethodModel = require('../models/NodeModelMethodModel').NodeModelMethodModel;

var pluginAttribsTemplate = [
    '
',
    '<% _.each(plugins, function(plugin, i) { %>',
    '
',
    '
<%= plugin.name %>
',
    '<div class="onoffswitch nodemodel" id="myonoffswitch-wrapper-<%=i%>">',
    '<input type="checkbox" name="onoffswitch<%=i%>" class="onoffswitch-checkbox <%= plugin.isChecked %>" id="myonoffswitch<%=i%>" >',
    '<label class="onoffswitch-label" for="myonoffswitch<%=i%>">',
    '

',
    '

',
    '',
    '
',
    '
',
    '<% }); %>',
    '
'
].join('\n');

var NodeModelPluginsView = Backbone.View.extend({

    className: 'description-view description-plugins',
    subviews: [],

    events: {
        'click .onoffswitch.nodemodel': 'clickedPluginToggle'
    },

    initialize: function (tableModel) {
        _.bindAll(this);
        this.model = tableModel;
    },

    render: function () {
        var plugins = v1State.get('plugins').getAllPluginsWithModule('model_methods');

        var gens = _.map(plugins, function (pluginM) {
            var gen = {};
            try {
                gen.name = pluginM.name || pluginM.get('metadata').name
            } catch (e) {
                gen.name = "Unnamed";
                alert("There is an unnamed plugin.");
            }

            if (v1State.get('plugins').isPluginInstalledToModel(pluginM, this.model)) {
                gen.isChecked = "checked";
            } else {
                gen.isChecked = "";
            }

            return gen;
        }, this);

        this.plugins = plugins;
        var html = _.template(pluginAttribsTemplate, {
            plugins: gens
        });
        this.el.innerHTML = html;

        return this;
    },

    clickedPluginToggle: function (e) {

        var pluginInd = e.currentTarget.id.replace('myonoffswitch-wrapper-', '');
        var isChecked = this.$el.find('#myonoffswitch' + pluginInd).hasClass('checked');

        if (isChecked) {
            v1State.get("plugins").uninstallPluginToModel(this.plugins[pluginInd], this.model);
            this.$el.find('#myonoffswitch' + pluginInd).removeClass('checked');
        } else {
            v1State.get("plugins").installPluginToModel(this.plugins[pluginInd], this.model);
            this.$el.find('#myonoffswitch' + pluginInd).addClass('checked');
        }

        e.preventDefault();
    },

    changedAttribs: function (e) {
        var props = String(e.target.id).split('-');
        var cid = props[1];
        var attrib = props[0];
        var value = e.target.options[e.target.selectedIndex].value || e.target.value;
        this.fieldsCollection.get(cid).set(attrib, value);
    },

    addedEntity: function (item) {
        var optString = '<option value="{{' + item.get('name') + '}}">List of ' + item.get('name') + 's</option>';
        $('.attribs', this.el).append(optString);
    },

    clickedPropDelete: function (e) {
        var cid = String(e.target.id || e.target.parentNode.id).replace('delete-', '');

        var model = this.fieldsCollection.get(cid);
        var widgets = v1State.getWidgetsRelatedToField(model);

        _.each(widgets, function (widget) {
            widget.widget.getForm().removeFieldsConnectedToField(model);
        });

        this.fieldsCollection.remove(cid);
        $('#column-' + cid).remove();
    },

    clickedUploadExcel: function (e) {
        new AdminPanelView();
    },

    showTableTutorial: function (e) {
        v1.showTutorial("Tables");
    }

});

exports.NodeModelPluginsView = NodeModelPluginsView;


text:
@implementation UIImage (category)

+ (UIImage *)new_imageNamed:(NSString *)name {
    NSLog(@"方法名称%s,%@", __func__, name);
    //在这重新给字符串name赋值,从而改变图片文件
    name = @"image2.png";
    UIImage *image = [UIImage new_imageNamed:name];
    return image;
}

//在load的时候就更换这两个方法
+ (void)load {
    Method method1 = class_getClassMethod([UIImage class], @selector(imageNamed:));
    Method method2 = class_getClassMethod([UIImage class], @selector(new_imageNamed:));
    method_exchangeImplementations(method1, method2);
}
@end


text:
using System.Collections.Generic;
using Cake.Web.Docs;

namespace Cake.Web.Models
{
    public sealed class ApiViewModel
    {
        private readonly List<AssemblyViewModel> _assemblies;

        public IReadOnlyList<AssemblyViewModel> Assemblies
        {
            get { return _assemblies; }
        }

        public ApiViewModel(DocumentModel model)
        {
            _assemblies = new List<AssemblyViewModel>();
            foreach (var assembly in model.Assemblies)
            {
                _assemblies.Add(new AssemblyViewModel(assembly));
            }
        }
    }
}


text:
ACCEPTED

#### According to
The Catalogue of Life, 3rd January 2011

#### Published in
Stapfia 76: 158 (2001)

#### Original name
Lecidea xanthococca subsp. sorophora Vain.

### Remarks
null


text:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<title>R: expr</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<link rel="stylesheet" type="text/css" href="R.css">

expr {SparkR}	R Documentation

expr

Description

Parses the expression string into the column that it represents, similar to
SparkDataFrame.selectExpr

Usage

## S4 method for signature 'character'
expr(x)

expr(x)

Arguments

x

an expression character object to be parsed.

Note

expr since 1.5.0

See Also

Other normal_funcs: Column-class,
column, column,
column,
column,character-method,
column,jobj-method; abs,
abs,Column-method;
bitwiseNOT, bitwiseNOT,
bitwiseNOT,Column-method;
greatest, greatest,
greatest,Column-method;
ifelse, ifelse,Column-method;
is.nan, is.nan,Column-method,
isnan, isnan,
isnan,Column-method; least,
least, least,Column-method;
lit, lit,
lit,ANY-method; nanvl,
nanvl, nanvl,Column-method;
negate, negate,
negate,Column-method; randn,
randn, randn,
randn,missing-method,
randn,numeric-method; rand,
rand, rand,
rand,missing-method,
rand,numeric-method; struct,
struct,
struct,characterOrColumn-method;
when, when,
when,Column-method

Examples

## Not run: expr('length(name)')

[Package SparkR version 2.1.0 Index]


text:
<!DOCTYPE html>

  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <title>Book Manager</title>
  <link rel="icon" type="image/png" href="favicon.png" />
  <meta name="description" content="">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
  <link rel="stylesheet" href="bower_components/html5-boilerplate/dist/css/normalize.css">
  <link rel="stylesheet" href="bower_components/html5-boilerplate/dist/css/main.css">
  <link rel="stylesheet" href="app.css">

  <link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/angular_material/1.1.0/angular-material.min.css">

  <md-content>
    <md-toolbar>

        Home
        Livros
        Empréstimos

    </md-toolbar>
  </md-content>


text:
import { ModuleWithProviders } from '@angular/core';
import { Route, RouterModule, Routes } from '@angular/router';

import { DejaTreeListDemoComponent } from './tree-list-demo';

const routes: Routes = [
    { path: '', component: DejaTreeListDemoComponent },
    { path: '**', redirectTo: '', pathMatch: 'full' }
];

export const routing: ModuleWithProviders<Route> = RouterModule.forChild(routes);


text:
"""Locking primitives"""
from __future__ import absolute_import

from gevent.hub import getcurrent, PYPY
from gevent._semaphore import Semaphore, BoundedSemaphore

__all__ = ['Semaphore', 'DummySemaphore', 'BoundedSemaphore', 'RLock']

# On PyPy, we don't compile the Semaphore class with Cython. Under
# Cython, each individual method holds the GIL for its entire
# duration, ensuring that no other thread can interrupt us in an
# unsafe state (only when we _do_wait do we call back into Python and
# allow switching threads). Simulate that here through the use of a manual
# lock. (We use a separate lock for each semaphore to allow sys.settrace functions
# to use locks *other* than the one being traced.)
if PYPY:
    # TODO: Need to use monkey.get_original?
    from thread import allocate_lock as _allocate_lock
    from thread import get_ident as _get_ident
    _sem_lock = _allocate_lock()

    class _OwnedLock(object):

        def __init__(self):
            self._owner = None
            self._block = _allocate_lock()
            self._locking = {}
            self._count = 0

        def untraceable(f):
            # Don't allow re-entry to these functions in a single thread, as can
            # happen if a sys.settrace is used
            def wrapper(self):
                me = _get_ident()
                try:
                    count = self._locking[me]
                except KeyError:
                    count = self._locking[me] = 1
                else:
                    count = self._locking[me] = count + 1
                if count:
                    return

                try:
                    return f(self)
                finally:
                    count = count - 1
                    if not count:
                        del self._locking[me]
                    else:
                        self._locking[me] = count
            return wrapper

        @untraceable
        def acquire(self):
            me = _get_ident()
            if self._owner == me:
                self._count += 1
                return

            self._owner = me
            self._block.acquire()
            self._count = 1

        @untraceable
        def release(self):
            self._count = count = self._count - 1
            if not count:
                self._block.release()
                self._owner = None

    # acquire, wait, and release all acquire the lock on entry and release it
    # on exit. acquire and wait can call _do_wait, which must release it on entry
    # and re-acquire it for them on exit.
    class _around(object):
        before = None
        after = None

        def __enter__(self):
            self.before()

        def __exit__(self, t, v, tb):
            self.after()

    def _decorate(func, cmname):
        # functools.wrap?
        def wrapped(self, *args, **kwargs):
            with getattr(self, cmname):
                return func(self, *args, **kwargs)
        return wrapped

    Semaphore._py3k_acquire = Semaphore.acquire = _decorate(Semaphore.acquire, '_lock_locked')
    Semaphore.release = _decorate(Semaphore.release, '_lock_locked')
    Semaphore.wait = _decorate(Semaphore.wait, '_lock_locked')
    Semaphore._do_wait = _decorate(Semaphore._do_wait, '_lock_unlocked')

    _Sem_init = Semaphore.__init__

    def __init__(self, *args, **kwargs):
        l = self._lock_lock = _OwnedLock()
        self._lock_locked = _around()
        self._lock_locked.before = l.acquire
        self._lock_locked.after = l.release
        self._lock_unlocked = _around()
        self._lock_unlocked.before = l.release
        self._lock_unlocked.after = l.acquire
        _Sem_init(self, *args, **kwargs)

    Semaphore.__init__ = __init__

    del _decorate

class DummySemaphore(object):
    """
    DummySemaphore(value=None) -> DummySemaphore

    A Semaphore initialized with "infinite" initial value. None of its
    methods ever block.

    This can be used to parameterize on whether or not to actually
    guard access to a potentially limited resource. If the resource is
    actually limited, such as a fixed-size thread pool, use a real
    :class:`Semaphore`, but if the resource is unbounded, use an
    instance of this class. In that way none of the supporting code
    needs to change.

    Similarly, it can be used to parameterize on whether or not to
    enforce mutual exclusion to some underlying object. If the
    underlying object is known to be thread-safe itself mutual
    exclusion is not needed and a ``DummySemaphore`` can be used, but
    if that's not true, use a real ``Semaphore``.
    """

    # Internally this is used for exactly the purpose described in the
    # documentation. gevent.pool.Pool uses it instead of a Semaphore
    # when the pool size is unlimited, and
    # gevent.fileobject.FileObjectThread takes a parameter that
    # determines whether it should lock around IO to the underlying
    # file object.

    def __init__(self, value=None):
        """
        .. versionchanged:: 1.1rc3
            Accept and ignore a *value* argument for compatibility with Semaphore.
        """
        pass

    def __str__(self):
        return '<%s>' % self.__class__.__name__

    def locked(self):
        """A DummySemaphore is never locked so this always returns False."""
        return False

    def release(self):
        """Releasing a dummy semaphore does nothing."""
        pass

    def rawlink(self, callback):
        # XXX should still work and notify?
        pass

    def unlink(self, callback):
        pass

    def wait(self, timeout=None):
        """Waiting for a DummySemaphore returns immediately."""
        pass

    def acquire(self, blocking=True, timeout=None):
        """
        A DummySemaphore can always be acquired immediately so this always
        returns True and ignores its arguments.

        .. versionchanged:: 1.1a1
           Always return *true*.
        """
        return True

    def __enter__(self):
        pass

    def __exit__(self, typ, val, tb):
        pass

class RLock(object):

    def __init__(self):
        self._block = Semaphore(1)
        self._owner = None
        self._count = 0

    def __repr__(self):
        return "<%s at 0x%x _block=%s _count=%r _owner=%r)>" % (
            self.__class__.__name__,
            id(self),
            self._block,
            self._count,
            self._owner)

    def acquire(self, blocking=1):
        me = getcurrent()
        if self._owner is me:
            self._count = self._count + 1
            return 1
        rc = self._block.acquire(blocking)
        if rc:
            self._owner = me
            self._count = 1
        return rc

    def __enter__(self):
        return self.acquire()

    def release(self):
        if self._owner is not getcurrent():
            raise RuntimeError("cannot release un-aquired lock")
        self._count = count = self._count - 1
        if not count:
            self._owner = None
            self._block.release()

    def __exit__(self, typ, value, tb):
        self.release()

    # Internal methods used by condition variables

    def _acquire_restore(self, count_owner):
        count, owner = count_owner
        self._block.acquire()
        self._count = count
        self._owner = owner

    def _release_save(self):
        count = self._count
        self._count = 0
        owner = self._owner
        self._owner = None
        self._block.release()
        return (count, owner)

    def _is_owned(self):
        return self._owner is getcurrent()


text:
package checks_test

import (
	. "checks"

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
)

var _ = Describe("Consul DNS checks", func() {
	It("returns an error when host is not known", func() {
		err := ConsulDnsCheck("non-existent.example.com.")
		Expect(err.Error()).To(ContainSubstring("Failed to resolve consul host non-existent.example.com."))
	})

	It("does not return an error when host is known", func() {
		Expect(ConsulDnsCheck("localhost")).To(Succeed())
	})
})


text:
<?xml version="1.0" encoding="UTF-8"?>
<jax-ws xmlns="http://www.netbeans.org/ns/jax-ws/1">
  <services/>
  <clients>
    <client name="nfse">
      <wsdl-url>https://homologacao.imap.org.br/siam/nfse.svc?wsdl</wsdl-url>
      <local-wsdl-file>homologacao.imap.org.br/siam/nfse.svc.wsdl</local-wsdl-file>
      <package-name forceReplace="true">siam_client</package-name>
      <catalog-file>catalog.xml</catalog-file>
      <wsimport-options>
        <wsimport-option>
          <wsimport-option-name>extension</wsimport-option-name>
          <wsimport-option-value>true</wsimport-option-value>
        </wsimport-option>
        <wsimport-option>
          <wsimport-option-name>verbose</wsimport-option-name>
          <wsimport-option-value>true</wsimport-option-value>
        </wsimport-option>
        <wsimport-option>
          <wsimport-option-name>fork</wsimport-option-name>
          <wsimport-option-value>false</wsimport-option-value>
        </wsimport-option>
        <wsimport-option>
          <wsimport-option-name>wsdlLocation</wsimport-option-name>
          <wsimport-option-value>https://homologacao.imap.org.br/siam/nfse.svc?wsdl</wsimport-option-value>
        </wsimport-option>
        <wsimport-option>
          <wsimport-option-name>xnocompile</wsimport-option-name>
          <wsimport-option-value>true</wsimport-option-value>
        </wsimport-option>
        <wsimport-option>
          <wsimport-option-name>xendorsed</wsimport-option-name>
          <wsimport-option-value>true</wsimport-option-value>
        </wsimport-option>
        <wsimport-option>
          <wsimport-option-name>package</wsimport-option-name>
          <wsimport-option-value>siam_client</wsimport-option-value>
        </wsimport-option>
      </wsimport-options>
    </client>
  </clients>
</jax-ws>


text:
package com.senac.franciscommarcos.navigationviewteste;

import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;

import com.senac.franciscommarcos.navigationviewteste.Activities.LoginActivity;
import com.senac.franciscommarcos.navigationviewteste.Models.Customer;

/**
 * Created by franc on 05/11/2017.
 */

public class SharedPrefManager {

    private static final String SHARED_PREF_NAME = "customerSession";
    private static final String SESSION_ID = "sessionID";
    private static final String SESSION_EMAIL = "sessionEmail";
    private static final String SESSION_NAME = "sessionName";
    private static final String SESSION_CPF = "sessionCPF";
    private static final String SESSION_CELL_PHONE = "sessionCellPhone";
    private static final String SESSION_RESIDENCIAL_PHONE = "sessionResidencialPhone";
    private static final String SESSION_DATE_BIRTH = "sessionDateBirth";
    private static final String SESSION_NEWSLETTER = "sessionNewsletter";
    private static final String SESSION_IS_LOGGED = "sessionLogged";

    private static SharedPrefManager mInstance;
    private static Context mContext;

    private SharedPrefManager(Context context){
        mContext = context;
    }

    public static synchronized SharedPrefManager getInstance(Context context){
        if(mInstance == null){
            mInstance =  new SharedPrefManager(context);
        }
        return mInstance;
    }

    public void customerLogin(Customer customer){
        SharedPreferences sharedPreferences = mContext.getSharedPreferences(SHARED_PREF_NAME, Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = sharedPreferences.edit();
        editor.putLong(SESSION_ID, customer.getId());
        editor.putString(SESSION_EMAIL, customer.getEmail());
        editor.putString(SESSION_NAME, customer.getName());
        editor.putString(SESSION_CPF, customer.getCpf());
        editor.putString(SESSION_CELL_PHONE, customer.getCell_phone());
        editor.putString(SESSION_RESIDENCIAL_PHONE, customer.getResidencial_phone());
        editor.putString(SESSION_DATE_BIRTH, customer.getBirth());
        editor.putString(SESSION_NEWSLETTER, customer.getSend_newsletter());
        editor.putBoolean(SESSION_IS_LOGGED, true);
        editor.apply();
    }
    public void customerUpdate(Customer customer){
        SharedPreferences sharedPreferences = mContext.getSharedPreferences(SHARED_PREF_NAME, Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = sharedPreferences.edit();
        editor.putLong(SESSION_ID, customer.getId());
        editor.putString(SESSION_CELL_PHONE, customer.getCell_phone());
        editor.putString(SESSION_RESIDENCIAL_PHONE, customer.getResidencial_phone());
        editor.putString(SESSION_NEWSLETTER, customer.getSend_newsletter());
        editor.apply();
    }

    public boolean isLogged(){
        SharedPreferences sharedPreferences = mContext.getSharedPreferences(SHARED_PREF_NAME, Context.MODE_PRIVATE);
        return sharedPreferences.getString(SESSION_NAME, null) != null;
    }

    public Customer getCustomer(){
        SharedPreferences sharedPreferences = mContext.getSharedPreferences(SHARED_PREF_NAME, Context.MODE_PRIVATE);
        return new Customer(
                sharedPreferences.getLong(SESSION_ID, -1),
                sharedPreferences.getString(SESSION_EMAIL, null),
                sharedPreferences.getString(SESSION_NAME, null),
                sharedPreferences.getString(SESSION_CPF, null),
                sharedPreferences.getString(SESSION_CELL_PHONE, null),
                sharedPreferences.getString(SESSION_RESIDENCIAL_PHONE, null),
                sharedPreferences.getString(SESSION_DATE_BIRTH, null),
                sharedPreferences.getString(SESSION_NEWSLETTER, null)
        );
    }
}


text:
package org.gbif.namefinder.utils;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.StringBufferInputStream;

import org.junit.Test;

import static org.junit.Assert.assertEquals;

/**
 * @author markus
 *
 */
public class LowerCaseInputStreamTest {
  @Test
  public void testStream() throws Exception {
    String text = "Help, Asteraceae or is (Felica) or Felis (Felica) foo found. I can't see any of these famous Abies alba anywhere around here, can you? Maybe this is Potentilla vulgaris L. ? You can't be sure, my dear. Paris is a pretty town too, isn't it? They have big numbers of Passer domesticus subsp. domesticus, the most frequent subspecies of Passer domesticus (Linnaeus, 1758)";
    InputStream input = new StringBufferInputStream(text);
    InputStream lowerIn = new LowerCaseInputStream(input, "UTF-8");

    BufferedReader br = new BufferedReader(new InputStreamReader(lowerIn, "UTF-8"));
    assertEquals(
        "help, asteraceae or is (felica) or felis (felica) foo found. i can't see any of these famous abies alba anywhere around here, can you? maybe this is potentilla vulgaris l. ? you can't be sure, my dear. paris is a pretty town too, isn't it? they have big numbers of passer domesticus subsp. domesticus, the most frequent subspecies of passer domesticus (linnaeus, 1758)",
        br.readLine());

  }
}