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Diffstat (limited to 'external/libcurl_android/jni/libcurl/lib/ldap.c')
-rwxr-xr-xexternal/libcurl_android/jni/libcurl/lib/ldap.c709
1 files changed, 0 insertions, 709 deletions
diff --git a/external/libcurl_android/jni/libcurl/lib/ldap.c b/external/libcurl_android/jni/libcurl/lib/ldap.c
deleted file mode 100755
index ae484488..00000000
--- a/external/libcurl_android/jni/libcurl/lib/ldap.c
+++ /dev/null
@@ -1,709 +0,0 @@
-/***************************************************************************
- * _ _ ____ _
- * Project ___| | | | _ \| |
- * / __| | | | |_) | |
- * | (__| |_| | _ <| |___
- * \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-#include "curl_setup.h"
-
-#if !defined(CURL_DISABLE_LDAP) && !defined(USE_OPENLDAP)
-
-/*
- * Notice that USE_OPENLDAP is only a source code selection switch. When
- * libcurl is built with USE_OPENLDAP defined the libcurl source code that
- * gets compiled is the code from openldap.c, otherwise the code that gets
- * compiled is the code from ldap.c.
- *
- * When USE_OPENLDAP is defined a recent version of the OpenLDAP library
- * might be required for compilation and runtime. In order to use ancient
- * OpenLDAP library versions, USE_OPENLDAP shall not be defined.
- */
-
-#ifdef CURL_LDAP_WIN /* Use Windows LDAP implementation. */
-# include <winldap.h>
-# ifndef LDAP_VENDOR_NAME
-# error Your Platform SDK is NOT sufficient for LDAP support! \
- Update your Platform SDK, or disable LDAP support!
-# else
-# include <winber.h>
-# endif
-#else
-# define LDAP_DEPRECATED 1 /* Be sure ldap_init() is defined. */
-# ifdef HAVE_LBER_H
-# include <lber.h>
-# endif
-# include <ldap.h>
-# if (defined(HAVE_LDAP_SSL) && defined(HAVE_LDAP_SSL_H))
-# include <ldap_ssl.h>
-# endif /* HAVE_LDAP_SSL && HAVE_LDAP_SSL_H */
-#endif
-
-#include "urldata.h"
-#include <curl/curl.h>
-#include "sendf.h"
-#include "escape.h"
-#include "progress.h"
-#include "transfer.h"
-#include "strequal.h"
-#include "strtok.h"
-#include "curl_ldap.h"
-#include "curl_memory.h"
-#include "curl_base64.h"
-#include "rawstr.h"
-#include "connect.h"
-
-#define _MPRINTF_REPLACE /* use our functions only */
-#include <curl/mprintf.h>
-
-#include "memdebug.h"
-
-#ifndef HAVE_LDAP_URL_PARSE
-
-/* Use our own implementation. */
-
-typedef struct {
- char *lud_host;
- int lud_port;
- char *lud_dn;
- char **lud_attrs;
- int lud_scope;
- char *lud_filter;
- char **lud_exts;
- size_t lud_attrs_dups; /* how many were dup'ed, this field is not in the
- "real" struct so can only be used in code
- without HAVE_LDAP_URL_PARSE defined */
-} CURL_LDAPURLDesc;
-
-#undef LDAPURLDesc
-#define LDAPURLDesc CURL_LDAPURLDesc
-
-static int _ldap_url_parse (const struct connectdata *conn,
- LDAPURLDesc **ludp);
-static void _ldap_free_urldesc (LDAPURLDesc *ludp);
-
-#undef ldap_free_urldesc
-#define ldap_free_urldesc _ldap_free_urldesc
-#endif
-
-#ifdef DEBUG_LDAP
- #define LDAP_TRACE(x) do { \
- _ldap_trace ("%u: ", __LINE__); \
- _ldap_trace x; \
- } WHILE_FALSE
-
- static void _ldap_trace (const char *fmt, ...);
-#else
- #define LDAP_TRACE(x) Curl_nop_stmt
-#endif
-
-
-static CURLcode Curl_ldap(struct connectdata *conn, bool *done);
-
-/*
- * LDAP protocol handler.
- */
-
-const struct Curl_handler Curl_handler_ldap = {
- "LDAP", /* scheme */
- ZERO_NULL, /* setup_connection */
- Curl_ldap, /* do_it */
- ZERO_NULL, /* done */
- ZERO_NULL, /* do_more */
- ZERO_NULL, /* connect_it */
- ZERO_NULL, /* connecting */
- ZERO_NULL, /* doing */
- ZERO_NULL, /* proto_getsock */
- ZERO_NULL, /* doing_getsock */
- ZERO_NULL, /* domore_getsock */
- ZERO_NULL, /* perform_getsock */
- ZERO_NULL, /* disconnect */
- ZERO_NULL, /* readwrite */
- PORT_LDAP, /* defport */
- CURLPROTO_LDAP, /* protocol */
- PROTOPT_NONE /* flags */
-};
-
-#ifdef HAVE_LDAP_SSL
-/*
- * LDAPS protocol handler.
- */
-
-const struct Curl_handler Curl_handler_ldaps = {
- "LDAPS", /* scheme */
- ZERO_NULL, /* setup_connection */
- Curl_ldap, /* do_it */
- ZERO_NULL, /* done */
- ZERO_NULL, /* do_more */
- ZERO_NULL, /* connect_it */
- ZERO_NULL, /* connecting */
- ZERO_NULL, /* doing */
- ZERO_NULL, /* proto_getsock */
- ZERO_NULL, /* doing_getsock */
- ZERO_NULL, /* domore_getsock */
- ZERO_NULL, /* perform_getsock */
- ZERO_NULL, /* disconnect */
- ZERO_NULL, /* readwrite */
- PORT_LDAPS, /* defport */
- CURLPROTO_LDAPS, /* protocol */
- PROTOPT_SSL /* flags */
-};
-#endif
-
-
-static CURLcode Curl_ldap(struct connectdata *conn, bool *done)
-{
- CURLcode status = CURLE_OK;
- int rc = 0;
- LDAP *server = NULL;
- LDAPURLDesc *ludp = NULL;
- LDAPMessage *result = NULL;
- LDAPMessage *entryIterator;
- int num = 0;
- struct SessionHandle *data=conn->data;
- int ldap_proto = LDAP_VERSION3;
- int ldap_ssl = 0;
- char *val_b64 = NULL;
- size_t val_b64_sz = 0;
- curl_off_t dlsize = 0;
-#ifdef LDAP_OPT_NETWORK_TIMEOUT
- struct timeval ldap_timeout = {10,0}; /* 10 sec connection/search timeout */
-#endif
-
- *done = TRUE; /* unconditionally */
- infof(data, "LDAP local: LDAP Vendor = %s ; LDAP Version = %d\n",
- LDAP_VENDOR_NAME, LDAP_VENDOR_VERSION);
- infof(data, "LDAP local: %s\n", data->change.url);
-
-#ifdef HAVE_LDAP_URL_PARSE
- rc = ldap_url_parse(data->change.url, &ludp);
-#else
- rc = _ldap_url_parse(conn, &ludp);
-#endif
- if(rc != 0) {
- failf(data, "LDAP local: %s", ldap_err2string(rc));
- status = CURLE_LDAP_INVALID_URL;
- goto quit;
- }
-
- /* Get the URL scheme ( either ldap or ldaps ) */
- if(conn->given->flags & PROTOPT_SSL)
- ldap_ssl = 1;
- infof(data, "LDAP local: trying to establish %s connection\n",
- ldap_ssl ? "encrypted" : "cleartext");
-
-#ifdef LDAP_OPT_NETWORK_TIMEOUT
- ldap_set_option(NULL, LDAP_OPT_NETWORK_TIMEOUT, &ldap_timeout);
-#endif
- ldap_set_option(NULL, LDAP_OPT_PROTOCOL_VERSION, &ldap_proto);
-
- if(ldap_ssl) {
-#ifdef HAVE_LDAP_SSL
-#ifdef CURL_LDAP_WIN
- /* Win32 LDAP SDK doesn't support insecure mode without CA! */
- server = ldap_sslinit(conn->host.name, (int)conn->port, 1);
- ldap_set_option(server, LDAP_OPT_SSL, LDAP_OPT_ON);
-#else
- int ldap_option;
- char* ldap_ca = data->set.str[STRING_SSL_CAFILE];
-#if defined(CURL_HAS_NOVELL_LDAPSDK)
- rc = ldapssl_client_init(NULL, NULL);
- if(rc != LDAP_SUCCESS) {
- failf(data, "LDAP local: ldapssl_client_init %s", ldap_err2string(rc));
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
- }
- if(data->set.ssl.verifypeer) {
- /* Novell SDK supports DER or BASE64 files. */
- int cert_type = LDAPSSL_CERT_FILETYPE_B64;
- if((data->set.str[STRING_CERT_TYPE]) &&
- (Curl_raw_equal(data->set.str[STRING_CERT_TYPE], "DER")))
- cert_type = LDAPSSL_CERT_FILETYPE_DER;
- if(!ldap_ca) {
- failf(data, "LDAP local: ERROR %s CA cert not set!",
- (cert_type == LDAPSSL_CERT_FILETYPE_DER ? "DER" : "PEM"));
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
- }
- infof(data, "LDAP local: using %s CA cert '%s'\n",
- (cert_type == LDAPSSL_CERT_FILETYPE_DER ? "DER" : "PEM"),
- ldap_ca);
- rc = ldapssl_add_trusted_cert(ldap_ca, cert_type);
- if(rc != LDAP_SUCCESS) {
- failf(data, "LDAP local: ERROR setting %s CA cert: %s",
- (cert_type == LDAPSSL_CERT_FILETYPE_DER ? "DER" : "PEM"),
- ldap_err2string(rc));
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
- }
- ldap_option = LDAPSSL_VERIFY_SERVER;
- }
- else
- ldap_option = LDAPSSL_VERIFY_NONE;
- rc = ldapssl_set_verify_mode(ldap_option);
- if(rc != LDAP_SUCCESS) {
- failf(data, "LDAP local: ERROR setting cert verify mode: %s",
- ldap_err2string(rc));
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
- }
- server = ldapssl_init(conn->host.name, (int)conn->port, 1);
- if(server == NULL) {
- failf(data, "LDAP local: Cannot connect to %s:%ld",
- conn->host.name, conn->port);
- status = CURLE_COULDNT_CONNECT;
- goto quit;
- }
-#elif defined(LDAP_OPT_X_TLS)
- if(data->set.ssl.verifypeer) {
- /* OpenLDAP SDK supports BASE64 files. */
- if((data->set.str[STRING_CERT_TYPE]) &&
- (!Curl_raw_equal(data->set.str[STRING_CERT_TYPE], "PEM"))) {
- failf(data, "LDAP local: ERROR OpenLDAP only supports PEM cert-type!");
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
- }
- if(!ldap_ca) {
- failf(data, "LDAP local: ERROR PEM CA cert not set!");
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
- }
- infof(data, "LDAP local: using PEM CA cert: %s\n", ldap_ca);
- rc = ldap_set_option(NULL, LDAP_OPT_X_TLS_CACERTFILE, ldap_ca);
- if(rc != LDAP_SUCCESS) {
- failf(data, "LDAP local: ERROR setting PEM CA cert: %s",
- ldap_err2string(rc));
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
- }
- ldap_option = LDAP_OPT_X_TLS_DEMAND;
- }
- else
- ldap_option = LDAP_OPT_X_TLS_NEVER;
-
- rc = ldap_set_option(NULL, LDAP_OPT_X_TLS_REQUIRE_CERT, &ldap_option);
- if(rc != LDAP_SUCCESS) {
- failf(data, "LDAP local: ERROR setting cert verify mode: %s",
- ldap_err2string(rc));
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
- }
- server = ldap_init(conn->host.name, (int)conn->port);
- if(server == NULL) {
- failf(data, "LDAP local: Cannot connect to %s:%ld",
- conn->host.name, conn->port);
- status = CURLE_COULDNT_CONNECT;
- goto quit;
- }
- ldap_option = LDAP_OPT_X_TLS_HARD;
- rc = ldap_set_option(server, LDAP_OPT_X_TLS, &ldap_option);
- if(rc != LDAP_SUCCESS) {
- failf(data, "LDAP local: ERROR setting SSL/TLS mode: %s",
- ldap_err2string(rc));
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
- }
-/*
- rc = ldap_start_tls_s(server, NULL, NULL);
- if(rc != LDAP_SUCCESS) {
- failf(data, "LDAP local: ERROR starting SSL/TLS mode: %s",
- ldap_err2string(rc));
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
- }
-*/
-#else
- /* we should probably never come up to here since configure
- should check in first place if we can support LDAP SSL/TLS */
- failf(data, "LDAP local: SSL/TLS not supported with this version "
- "of the OpenLDAP toolkit\n");
- status = CURLE_SSL_CERTPROBLEM;
- goto quit;
-#endif
-#endif
-#endif /* CURL_LDAP_USE_SSL */
- }
- else {
- server = ldap_init(conn->host.name, (int)conn->port);
- if(server == NULL) {
- failf(data, "LDAP local: Cannot connect to %s:%ld",
- conn->host.name, conn->port);
- status = CURLE_COULDNT_CONNECT;
- goto quit;
- }
- }
-#ifdef CURL_LDAP_WIN
- ldap_set_option(server, LDAP_OPT_PROTOCOL_VERSION, &ldap_proto);
-#endif
-
- rc = ldap_simple_bind_s(server,
- conn->bits.user_passwd ? conn->user : NULL,
- conn->bits.user_passwd ? conn->passwd : NULL);
- if(!ldap_ssl && rc != 0) {
- ldap_proto = LDAP_VERSION2;
- ldap_set_option(server, LDAP_OPT_PROTOCOL_VERSION, &ldap_proto);
- rc = ldap_simple_bind_s(server,
- conn->bits.user_passwd ? conn->user : NULL,
- conn->bits.user_passwd ? conn->passwd : NULL);
- }
- if(rc != 0) {
- failf(data, "LDAP local: ldap_simple_bind_s %s", ldap_err2string(rc));
- status = CURLE_LDAP_CANNOT_BIND;
- goto quit;
- }
-
- rc = ldap_search_s(server, ludp->lud_dn, ludp->lud_scope,
- ludp->lud_filter, ludp->lud_attrs, 0, &result);
-
- if(rc != 0 && rc != LDAP_SIZELIMIT_EXCEEDED) {
- failf(data, "LDAP remote: %s", ldap_err2string(rc));
- status = CURLE_LDAP_SEARCH_FAILED;
- goto quit;
- }
-
- for(num = 0, entryIterator = ldap_first_entry(server, result);
- entryIterator;
- entryIterator = ldap_next_entry(server, entryIterator), num++) {
- BerElement *ber = NULL;
- char *attribute; /*! suspicious that this isn't 'const' */
- char *dn = ldap_get_dn(server, entryIterator);
- int i;
-
- Curl_client_write(conn, CLIENTWRITE_BODY, (char *)"DN: ", 4);
- Curl_client_write(conn, CLIENTWRITE_BODY, (char *)dn, 0);
- Curl_client_write(conn, CLIENTWRITE_BODY, (char *)"\n", 1);
-
- dlsize += strlen(dn)+5;
-
- for(attribute = ldap_first_attribute(server, entryIterator, &ber);
- attribute;
- attribute = ldap_next_attribute(server, entryIterator, ber)) {
- BerValue **vals = ldap_get_values_len(server, entryIterator, attribute);
-
- if(vals != NULL) {
- for(i = 0; (vals[i] != NULL); i++) {
- Curl_client_write(conn, CLIENTWRITE_BODY, (char *)"\t", 1);
- Curl_client_write(conn, CLIENTWRITE_BODY, (char *) attribute, 0);
- Curl_client_write(conn, CLIENTWRITE_BODY, (char *)": ", 2);
- dlsize += strlen(attribute)+3;
-
- if((strlen(attribute) > 7) &&
- (strcmp(";binary",
- (char *)attribute +
- (strlen((char *)attribute) - 7)) == 0)) {
- /* Binary attribute, encode to base64. */
- CURLcode error = Curl_base64_encode(data,
- vals[i]->bv_val,
- vals[i]->bv_len,
- &val_b64,
- &val_b64_sz);
- if(error) {
- ldap_value_free_len(vals);
- ldap_memfree(attribute);
- ldap_memfree(dn);
- if(ber)
- ber_free(ber, 0);
- status = error;
- goto quit;
- }
- if(val_b64_sz > 0) {
- Curl_client_write(conn, CLIENTWRITE_BODY, val_b64, val_b64_sz);
- free(val_b64);
- dlsize += val_b64_sz;
- }
- }
- else {
- Curl_client_write(conn, CLIENTWRITE_BODY, vals[i]->bv_val,
- vals[i]->bv_len);
- dlsize += vals[i]->bv_len;
- }
- Curl_client_write(conn, CLIENTWRITE_BODY, (char *)"\n", 0);
- dlsize++;
- }
-
- /* Free memory used to store values */
- ldap_value_free_len(vals);
- }
- Curl_client_write(conn, CLIENTWRITE_BODY, (char *)"\n", 1);
- dlsize++;
- Curl_pgrsSetDownloadCounter(data, dlsize);
- ldap_memfree(attribute);
- }
- ldap_memfree(dn);
- if(ber)
- ber_free(ber, 0);
- }
-
-quit:
- if(result) {
- ldap_msgfree(result);
- LDAP_TRACE (("Received %d entries\n", num));
- }
- if(rc == LDAP_SIZELIMIT_EXCEEDED)
- infof(data, "There are more than %d entries\n", num);
- if(ludp)
- ldap_free_urldesc(ludp);
- if(server)
- ldap_unbind_s(server);
-#if defined(HAVE_LDAP_SSL) && defined(CURL_HAS_NOVELL_LDAPSDK)
- if(ldap_ssl)
- ldapssl_client_deinit();
-#endif /* HAVE_LDAP_SSL && CURL_HAS_NOVELL_LDAPSDK */
-
- /* no data to transfer */
- Curl_setup_transfer(conn, -1, -1, FALSE, NULL, -1, NULL);
- connclose(conn, "LDAP connection always disable re-use");
-
- return status;
-}
-
-#ifdef DEBUG_LDAP
-static void _ldap_trace (const char *fmt, ...)
-{
- static int do_trace = -1;
- va_list args;
-
- if(do_trace == -1) {
- const char *env = getenv("CURL_TRACE");
- do_trace = (env && strtol(env, NULL, 10) > 0);
- }
- if(!do_trace)
- return;
-
- va_start (args, fmt);
- vfprintf (stderr, fmt, args);
- va_end (args);
-}
-#endif
-
-#ifndef HAVE_LDAP_URL_PARSE
-
-/*
- * Return scope-value for a scope-string.
- */
-static int str2scope (const char *p)
-{
- if(strequal(p, "one"))
- return LDAP_SCOPE_ONELEVEL;
- if(strequal(p, "onetree"))
- return LDAP_SCOPE_ONELEVEL;
- if(strequal(p, "base"))
- return LDAP_SCOPE_BASE;
- if(strequal(p, "sub"))
- return LDAP_SCOPE_SUBTREE;
- if(strequal( p, "subtree"))
- return LDAP_SCOPE_SUBTREE;
- return (-1);
-}
-
-/*
- * Split 'str' into strings separated by commas.
- * Note: res[] points into 'str'.
- */
-static char **split_str (char *str)
-{
- char **res, *lasts, *s;
- int i;
-
- for(i = 2, s = strchr(str,','); s; i++)
- s = strchr(++s,',');
-
- res = calloc(i, sizeof(char*));
- if(!res)
- return NULL;
-
- for(i = 0, s = strtok_r(str, ",", &lasts); s;
- s = strtok_r(NULL, ",", &lasts), i++)
- res[i] = s;
- return res;
-}
-
-/*
- * Unescape the LDAP-URL components
- */
-static bool unescape_elements (void *data, LDAPURLDesc *ludp)
-{
- int i;
-
- if(ludp->lud_filter) {
- ludp->lud_filter = curl_easy_unescape(data, ludp->lud_filter, 0, NULL);
- if(!ludp->lud_filter)
- return FALSE;
- }
-
- for(i = 0; ludp->lud_attrs && ludp->lud_attrs[i]; i++) {
- ludp->lud_attrs[i] = curl_easy_unescape(data, ludp->lud_attrs[i],
- 0, NULL);
- if(!ludp->lud_attrs[i])
- return FALSE;
- ludp->lud_attrs_dups++;
- }
-
- if(ludp->lud_dn) {
- char *dn = ludp->lud_dn;
- char *new_dn = curl_easy_unescape(data, dn, 0, NULL);
-
- free(dn);
- ludp->lud_dn = new_dn;
- if(!new_dn)
- return (FALSE);
- }
- return (TRUE);
-}
-
-/*
- * Break apart the pieces of an LDAP URL.
- * Syntax:
- * ldap://<hostname>:<port>/<base_dn>?<attributes>?<scope>?<filter>?<ext>
- *
- * <hostname> already known from 'conn->host.name'.
- * <port> already known from 'conn->remote_port'.
- * extract the rest from 'conn->data->state.path+1'. All fields are optional.
- * e.g.
- * ldap://<hostname>:<port>/?<attributes>?<scope>?<filter>
- * yields ludp->lud_dn = "".
- *
- * Defined in RFC4516 section 2.
- */
-static int _ldap_url_parse2 (const struct connectdata *conn, LDAPURLDesc *ludp)
-{
- char *p, *q;
- int i;
-
- if(!conn->data ||
- !conn->data->state.path ||
- conn->data->state.path[0] != '/' ||
- !checkprefix("LDAP", conn->data->change.url))
- return LDAP_INVALID_SYNTAX;
-
- ludp->lud_scope = LDAP_SCOPE_BASE;
- ludp->lud_port = conn->remote_port;
- ludp->lud_host = conn->host.name;
-
- /* parse DN (Distinguished Name).
- */
- ludp->lud_dn = strdup(conn->data->state.path+1);
- if(!ludp->lud_dn)
- return LDAP_NO_MEMORY;
-
- p = strchr(ludp->lud_dn, '?');
- LDAP_TRACE (("DN '%.*s'\n", p ? (size_t)(p-ludp->lud_dn) :
- strlen(ludp->lud_dn), ludp->lud_dn));
-
- if(!p)
- goto success;
-
- *p++ = '\0';
-
- /* parse attributes. skip "??".
- */
- q = strchr(p, '?');
- if(q)
- *q++ = '\0';
-
- if(*p && *p != '?') {
- ludp->lud_attrs = split_str(p);
- if(!ludp->lud_attrs)
- return LDAP_NO_MEMORY;
-
- for(i = 0; ludp->lud_attrs[i]; i++)
- LDAP_TRACE (("attr[%d] '%s'\n", i, ludp->lud_attrs[i]));
- }
-
- p = q;
- if(!p)
- goto success;
-
- /* parse scope. skip "??"
- */
- q = strchr(p, '?');
- if(q)
- *q++ = '\0';
-
- if(*p && *p != '?') {
- ludp->lud_scope = str2scope(p);
- if(ludp->lud_scope == -1) {
- return LDAP_INVALID_SYNTAX;
- }
- LDAP_TRACE (("scope %d\n", ludp->lud_scope));
- }
-
- p = q;
- if(!p)
- goto success;
-
- /* parse filter
- */
- q = strchr(p, '?');
- if(q)
- *q++ = '\0';
- if(!*p) {
- return LDAP_INVALID_SYNTAX;
- }
-
- ludp->lud_filter = p;
- LDAP_TRACE (("filter '%s'\n", ludp->lud_filter));
-
- success:
- if(!unescape_elements(conn->data, ludp))
- return LDAP_NO_MEMORY;
- return LDAP_SUCCESS;
-}
-
-static int _ldap_url_parse (const struct connectdata *conn,
- LDAPURLDesc **ludpp)
-{
- LDAPURLDesc *ludp = calloc(1, sizeof(*ludp));
- int rc;
-
- *ludpp = NULL;
- if(!ludp)
- return LDAP_NO_MEMORY;
-
- rc = _ldap_url_parse2 (conn, ludp);
- if(rc != LDAP_SUCCESS) {
- _ldap_free_urldesc(ludp);
- ludp = NULL;
- }
- *ludpp = ludp;
- return (rc);
-}
-
-static void _ldap_free_urldesc (LDAPURLDesc *ludp)
-{
- size_t i;
-
- if(!ludp)
- return;
-
- if(ludp->lud_dn)
- free(ludp->lud_dn);
-
- if(ludp->lud_filter)
- free(ludp->lud_filter);
-
- if(ludp->lud_attrs) {
- for(i = 0; i < ludp->lud_attrs_dups; i++)
- free(ludp->lud_attrs[i]);
- free(ludp->lud_attrs);
- }
-
- free (ludp);
-}
-#endif /* !HAVE_LDAP_URL_PARSE */
-#endif /* !CURL_DISABLE_LDAP && !USE_OPENLDAP */