/*
Bacula® - The Network Backup Solution
- Copyright (C) 2007-2008 Free Software Foundation Europe e.V.
+ Copyright (C) 2007-2010 Free Software Foundation Europe e.V.
The main author of Bacula is Kern Sibbald, with contributions from
many others, a complete list can be found in the file AUTHORS.
This program is Free Software; you can redistribute it and/or
- modify it under the terms of version two of the GNU General Public
+ modify it under the terms of version three of the GNU Affero General Public
License as published by the Free Software Foundation and included
in the file LICENSE.
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
- You should have received a copy of the GNU General Public License
+ You should have received a copy of the GNU Affero General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
*
* by Kern Sibbald
*
- * Version $Id: $
*/
{
memset(this, 0, sizeof(BSOCK));
m_blocking = 1;
- msg = get_pool_memory(PM_MESSAGE);
+ msg = get_pool_memory(PM_BSOCK);
errmsg = get_pool_memory(PM_MESSAGE);
/*
* ****FIXME**** reduce this to a few hours once
set_jcr(jcr);
}
+/*
+ * Copy the address from the configuration dlist that gets passed in
+ */
+void BSOCK::set_source_address(dlist *src_addr_list)
+{
+ IPADDR *addr = NULL;
+
+ // delete the object we already have, if it's allocated
+ if (src_addr) {
+ free( src_addr);
+ src_addr = NULL;
+ }
+
+ if (src_addr_list) {
+ addr = (IPADDR*) src_addr_list->first();
+ src_addr = New( IPADDR(*addr));
+ }
+}
+
+
/*
* Open a TCP connection to the server
* Returns NULL
ipaddr->get_family(), ipaddr->get_port_host_order(), be.bstrerror());
continue;
}
+
+ /* Bind to the source address if it is set */
+ if (src_addr) {
+ if (bind(sockfd, src_addr->get_sockaddr(), src_addr->get_sockaddr_len()) < 0) {
+ berrno be;
+ save_errno = errno;
+ *fatal = 1;
+ Pmsg2(000, _("Source address bind error. proto=%d. ERR=%s\n"),
+ src_addr->get_family(), be.bstrerror() );
+ continue;
+ }
+ }
+
/*
* Keep socket from timing out from inactivity
*/
}
if ((stat = pthread_mutex_init(&m_mutex, NULL)) != 0) {
berrno be;
- Jmsg(m_jcr, M_FATAL, 0, _("Could not init bsock mutex. ERR=%s\n"),
+ Qmsg(m_jcr, M_FATAL, 0, _("Could not init bsock mutex. ERR=%s\n"),
be.bstrerror(stat));
return false;
}
int32_t *hdr;
bool ok = true;
- if (errors || is_terminated() || msglen > 1000000) {
+ if (errors) {
+ if (!m_suppress_error_msgs) {
+ Qmsg4(m_jcr, M_ERROR, 0, _("Socket has errors=%d on call to %s:%s:%d\n"),
+ errors, m_who, m_host, m_port);
+ }
return false;
}
+ if (is_terminated()) {
+ if (!m_suppress_error_msgs) {
+ Qmsg4(m_jcr, M_ERROR, 0, _("Socket is terminated=%d on call to %s:%s:%d\n"),
+ is_terminated(), m_who, m_host, m_port);
+ }
+ return false;
+ }
+ if (msglen > 4000000) {
+ if (!m_suppress_error_msgs) {
+ Qmsg4(m_jcr, M_ERROR, 0,
+ _("Socket has insane msglen=%d on call to %s:%s:%d\n"),
+ msglen, m_who, m_host, m_port);
+ }
+ return false;
+ }
+
if (m_use_locking) P(m_mutex);
/* Compute total packet length */
if (msglen <= 0) {
size_t nbytes;
ssize_t last = 0, size = 0;
int count = 0;
+ JCR *jcr = get_jcr();
rewind(m_spool_fd);
size += sizeof(int32_t);
msglen = ntohl(pktsiz);
if (msglen > 0) {
- if (msglen > (int32_t) sizeof_pool_memory(msg)) {
+ if (msglen > (int32_t)sizeof_pool_memory(msg)) {
msg = realloc_pool_memory(msg, msglen + 1);
}
nbytes = fread(msg, 1, msglen, m_spool_fd);
- if (nbytes != (size_t) msglen) {
+ if (nbytes != (size_t)msglen) {
berrno be;
Dmsg2(400, "nbytes=%d msglen=%d\n", nbytes, msglen);
Qmsg1(get_jcr(), M_FATAL, 0, _("fread attr spool error. ERR=%s\n"),
}
}
send();
+ if (jcr && job_canceled(jcr)) {
+ return false;
+ }
}
update_attr_spool_size(tsize - last);
if (ferror(m_spool_fd)) {
- berrno be;
- Qmsg1(get_jcr(), M_FATAL, 0, _("fread attr spool error. ERR=%s\n"),
- be.bstrerror());
+ Qmsg(jcr, M_FATAL, 0, _("fread attr spool I/O error.\n"));
return false;
}
return true;
bool BSOCK::set_buffer_size(uint32_t size, int rw)
{
uint32_t dbuf_size, start_size;
+
#if defined(IP_TOS) && defined(IPTOS_THROUGHPUT)
int opt;
opt = IPTOS_THROUGHPUT;
Qmsg0(get_jcr(), M_FATAL, 0, _("Could not malloc BSOCK data buffer\n"));
return false;
}
+
+ /*
+ * If user has not set the size, use the OS default -- i.e. do not
+ * try to set it. This allows sys admins to set the size they
+ * want in the OS, and Bacula will comply. See bug #1493
+ */
+ if (size == 0) {
+ msglen = dbuf_size;
+ return true;
+ }
+
if (rw & BNET_SETBUF_READ) {
while ((dbuf_size > TAPE_BSIZE) && (setsockopt(m_fd, SOL_SOCKET,
SO_RCVBUF, (sockopt_val_t) & dbuf_size, sizeof(dbuf_size)) < 0)) {
/* Get current flags */
if ((oflags = fcntl(m_fd, F_GETFL, 0)) < 0) {
berrno be;
- Jmsg1(get_jcr(), M_ABORT, 0, _("fcntl F_GETFL error. ERR=%s\n"), be.bstrerror());
+ Qmsg1(get_jcr(), M_ABORT, 0, _("fcntl F_GETFL error. ERR=%s\n"), be.bstrerror());
}
/* Set O_NONBLOCK flag */
if ((fcntl(m_fd, F_SETFL, oflags|O_NONBLOCK)) < 0) {
berrno be;
- Jmsg1(get_jcr(), M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.bstrerror());
+ Qmsg1(get_jcr(), M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.bstrerror());
}
m_blocking = 0;
/* Get current flags */
if ((oflags = fcntl(m_fd, F_GETFL, 0)) < 0) {
berrno be;
- Jmsg1(get_jcr(), M_ABORT, 0, _("fcntl F_GETFL error. ERR=%s\n"), be.bstrerror());
+ Qmsg1(get_jcr(), M_ABORT, 0, _("fcntl F_GETFL error. ERR=%s\n"), be.bstrerror());
}
/* Set O_NONBLOCK flag */
if ((fcntl(m_fd, F_SETFL, oflags & ~O_NONBLOCK)) < 0) {
berrno be;
- Jmsg1(get_jcr(), M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.bstrerror());
+ Qmsg1(get_jcr(), M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.bstrerror());
}
m_blocking = 1;
#ifndef HAVE_WIN32
if ((fcntl(m_fd, F_SETFL, flags)) < 0) {
berrno be;
- Jmsg1(get_jcr(), M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.bstrerror());
+ Qmsg1(get_jcr(), M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.bstrerror());
}
m_blocking = (flags & O_NONBLOCK) ? true : false;
fd_set fdset;
struct timeval tv;
+ if (this == NULL) {
+ return -1;
+ }
FD_ZERO(&fdset);
FD_SET((unsigned)m_fd, &fdset);
tv.tv_sec = sec;
free(m_host);
m_host = NULL;
}
+ if (src_addr) {
+ free(src_addr);
+ src_addr = NULL;
+ }
free(this);
}
projects / bacula / bacula / blobdiff