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Diffstat (limited to 'ldap/c-sdk/libprldap/ldappr-int.h')
| -rw-r--r-- | ldap/c-sdk/libprldap/ldappr-int.h | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/ldap/c-sdk/libprldap/ldappr-int.h b/ldap/c-sdk/libprldap/ldappr-int.h new file mode 100644 index 000000000..ed4bfbce6 --- /dev/null +++ b/ldap/c-sdk/libprldap/ldappr-int.h @@ -0,0 +1,139 @@ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is Mozilla Communicator client code, released + * March 31, 1998. + * + * The Initial Developer of the Original Code is + * Netscape Communications Corporation. + * Portions created by the Initial Developer are Copyright (C) 1998-1999 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the terms of + * either of the GNU General Public License Version 2 or later (the "GPL"), + * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +/* + * Internal header for libprldap -- glue NSPR (Netscape Portable Runtime) + * to libldap. + * + */ + +#include "ldap.h" +#include "nspr.h" +#include "ldappr.h" + +#include <errno.h> +#include <string.h> +#include <stdarg.h> + +/* + * Macros: + */ + +/* #define PRLDAP_DEBUG 1 */ /* uncomment to enable debugging printfs */ + +/* + * All of the sockets we use are IPv6 capable. + * Change the following #define to PR_AF_INET to support IPv4 only. + */ +#define PRLDAP_DEFAULT_ADDRESS_FAMILY PR_AF_INET6 + +/* + * Max length for sending message with one PR_Send. + * If a single message is larger than this size, the message is divided + * into multiple pieces up to this length and sent out. This is necessary + * on Microsoft Windows at least where attempts to send really large + * messages in one PR_Send() call result in an error. + */ +#define PRLDAP_MAX_SEND_SIZE (8*1024*1024) /* 8MB */ + +/* + * Macro to set port to the 'port' field of a NSPR PRNetAddr union. + ** INPUTS: + ** PRNetAddr *myaddr A network address. + ** PRUint16 myport port to set to the 'port' field of 'addr'. + ** RETURN: none + */ +#define PRLDAP_SET_PORT(myaddr,myport) \ + ((myaddr)->raw.family == PR_AF_INET6 ? ((myaddr)->ipv6.port = PR_htons(myport)) : ((myaddr)->inet.port = PR_htons(myport))) + +/* + * Data structures: + */ + +/* data structure that populates the I/O callback session arg. */ +typedef struct lextiof_session_private { + PRPollDesc *prsess_pollds; /* for poll callback */ + int prsess_pollds_count; /* # of elements in pollds */ + int prsess_io_max_timeout; /* in milliseconds */ + void *prsess_appdata; /* application specific data */ +} PRLDAPIOSessionArg; + +/* data structure that populates the I/O callback socket-specific arg. */ +typedef struct lextiof_socket_private { + PRFileDesc *prsock_prfd; /* associated NSPR file desc. */ + int prsock_io_max_timeout; /* in milliseconds */ + void *prsock_appdata; /* application specific data */ +} PRLDAPIOSocketArg; + + +/* + * Function prototypes: + */ + +/* + * From ldapprio.c: + */ +int prldap_install_io_functions( LDAP *ld, int shared ); +int prldap_session_arg_from_ld( LDAP *ld, PRLDAPIOSessionArg **sessargpp ); +int prldap_set_io_max_timeout( PRLDAPIOSessionArg *prsessp, + int io_max_timeout ); +int prldap_get_io_max_timeout( PRLDAPIOSessionArg *prsessp, + int *io_max_timeoutp ); +int prldap_socket_arg_from_ld( LDAP *ld, PRLDAPIOSocketArg **sockargpp ); +PRLDAPIOSocketArg *prldap_socket_arg_alloc( PRLDAPIOSessionArg *sessionarg ); + + +/* + * From ldapprthreads.c: + */ +int prldap_install_thread_functions( LDAP *ld, int shared ); +int prldap_thread_new_handle( LDAP *ld, void *sessionarg ); +void prldap_thread_dispose_handle( LDAP *ld, void *sessionarg ); + + +/* + * From ldapprdns.c: + */ +int prldap_install_dns_functions( LDAP *ld ); + + +/* + * From ldapprerror.c: + */ +void prldap_set_system_errno( int e ); +int prldap_get_system_errno( void ); +int prldap_prerr2errno( void ); |