/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 1998-2004 The OpenLDAP Foundation.
+ * Copyright 1998-2007 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#undef TRACE
#if !defined(HAVE_GETPEEREID) && \
+ !defined(HAVE_GETPEERUCRED) && \
!defined(SO_PEERCRED) && !defined(LOCAL_PEERCRED) && \
- defined(HAVE_SENDMSG) && defined(HAVE_MSGHDR_MSG_ACCRIGHTS)
+ defined(HAVE_SENDMSG) && (defined(HAVE_STRUCT_MSGHDR_MSG_ACCRIGHTSLEN) || \
+ defined(HAVE_STRUCT_MSGHDR_MSG_CONTROL))
#define DO_SENDMSG
static const char abandonPDU[] = {LDAP_TAG_MESSAGE, 6,
LDAP_TAG_MSGID, 1, 0, LDAP_REQ_ABANDON, 1, 0};
ldap_pvt_connect(LDAP *ld, ber_socket_t s, struct sockaddr_un *sa, int async)
{
int rc;
- struct timeval tv, *opt_tv=NULL;
+ struct timeval tv, *opt_tv = NULL;
- if ( (opt_tv = ld->ld_options.ldo_tm_net) != NULL ) {
- tv.tv_usec = opt_tv->tv_usec;
- tv.tv_sec = opt_tv->tv_sec;
+ if ( ld->ld_options.ldo_tm_net.tv_sec >= 0 ) {
+ tv = ld->ld_options.ldo_tm_net;
+ opt_tv = &tv;
}
oslocal_debug(ld, "ldap_connect_timeout: fd: %d tm: %ld async: %d\n",
/* Abandon, noop, has no reply */
struct iovec iov;
struct msghdr msg = {0};
+# ifdef HAVE_STRUCT_MSGHDR_MSG_CONTROL
+# ifndef CMSG_SPACE
+# define CMSG_SPACE(len) (_CMSG_ALIGN( sizeof(struct cmsghdr)) + _CMSG_ALIGN(len) )
+# endif
+# ifndef CMSG_LEN
+# define CMSG_LEN(len) (_CMSG_ALIGN( sizeof(struct cmsghdr)) + (len) )
+# endif
+ union {
+ struct cmsghdr cm;
+ unsigned char control[CMSG_SPACE(sizeof(int))];
+ } control_un;
+ struct cmsghdr *cmsg;
+# endif /* HAVE_STRUCT_MSGHDR_MSG_CONTROL */
+ msg.msg_name = NULL;
+ msg.msg_namelen = 0;
iov.iov_base = (char *) abandonPDU;
iov.iov_len = sizeof abandonPDU;
msg.msg_iov = &iov;
msg.msg_iovlen = 1;
+# ifdef HAVE_STRUCT_MSGHDR_MSG_CONTROL
+ msg.msg_control = control_un.control;
+ msg.msg_controllen = sizeof( control_un.control );
+ msg.msg_flags = 0;
+
+ cmsg = CMSG_FIRSTHDR( &msg );
+ cmsg->cmsg_len = CMSG_LEN( sizeof(int) );
+ cmsg->cmsg_level = SOL_SOCKET;
+ cmsg->cmsg_type = SCM_RIGHTS;
+
+ *((int *)CMSG_DATA(cmsg)) = fds[0];
+# else
msg.msg_accrights = (char *)fds;
msg.msg_accrightslen = sizeof(int);
+# endif /* HAVE_STRUCT_MSGHDR_MSG_CONTROL */
sendmsg( s, &msg, 0 );
close(fds[0]);
close(fds[1]);
{
fd_set wfds, *z=NULL;
+#ifdef FD_SETSIZE
+ if ( s >= FD_SETSIZE ) {
+ rc = AC_SOCKET_ERROR;
+ tcp_close( s );
+ ldap_pvt_set_errno( EMFILE );
+ return rc;
+ }
+#endif
do {
FD_ZERO(&wfds);
FD_SET(s, &wfds );