-/*
- * Network Utility Routines
- *
- * by Kern Sibbald
- *
- * Adapted and enhanced for Bacula, originally written
- * for inclusion in the Apcupsd package
- *
- * Version $Id$
- */
/*
Bacula® - The Network Backup Solution
(FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
Switzerland, email:ftf@fsfeurope.org.
*/
+/*
+ * Network Utility Routines
+ *
+ * by Kern Sibbald
+ *
+ * Adapted and enhanced for Bacula, originally written
+ * for inclusion in the Apcupsd package
+ *
+ * Version $Id$
+ */
#include "bacula.h"
#define INADDR_NONE -1
#endif
-#ifndef ENODATA /* not defined on BSD systems */
-#define ENODATA EPIPE
-#endif
-
#ifdef HAVE_WIN32
#define socketRead(fd, buf, len) recv(fd, buf, len, 0)
#define socketWrite(fd, buf, len) send(fd, buf, len, 0)
* read requests
*/
-static int32_t read_nbytes(BSOCK * bsock, char *ptr, int32_t nbytes)
+int32_t read_nbytes(BSOCK * bsock, char *ptr, int32_t nbytes)
{
int32_t nleft, nread;
* It may require several writes.
*/
-static int32_t write_nbytes(BSOCK * bsock, char *ptr, int32_t nbytes)
+int32_t write_nbytes(BSOCK * bsock, char *ptr, int32_t nbytes)
{
int32_t nleft, nwritten;
if (nwritten != nbytes) {
berrno be;
bsock->b_errno = errno;
- Qmsg1(bsock->jcr, M_FATAL, 0, _("Attr spool write error. ERR=%s\n"),
+ Qmsg1(bsock->jcr(), M_FATAL, 0, _("Attr spool write error. ERR=%s\n"),
be.strerror());
Dmsg2(400, "nwritten=%d nbytes=%d.\n", nwritten, nbytes);
errno = bsock->b_errno;
*/
int32_t bnet_recv(BSOCK * bsock)
{
- int32_t nbytes;
- int32_t pktsiz;
-
- if (!bsock) {
- return BNET_HARDEOF;
- }
- bsock->msg[0] = 0;
- bsock->msglen = 0;
- if (bsock->errors || bsock->terminated) {
- return BNET_HARDEOF;
- }
-
- bsock->read_seqno++; /* bump sequence number */
- bsock->timer_start = watchdog_time; /* set start wait time */
- bsock->timed_out = 0;
- /* get data size -- in int32_t */
- if ((nbytes = read_nbytes(bsock, (char *)&pktsiz, sizeof(int32_t))) <= 0) {
- bsock->timer_start = 0; /* clear timer */
- /* probably pipe broken because client died */
- if (errno == 0) {
- bsock->b_errno = ENODATA;
- } else {
- bsock->b_errno = errno;
- }
- bsock->errors++;
- return BNET_HARDEOF; /* assume hard EOF received */
- }
- bsock->timer_start = 0; /* clear timer */
- if (nbytes != sizeof(int32_t)) {
- bsock->errors++;
- bsock->b_errno = EIO;
- Qmsg5(bsock->jcr, M_ERROR, 0, _("Read expected %d got %d from %s:%s:%d\n"),
- sizeof(int32_t), nbytes, bsock->who, bsock->host, bsock->port);
- return BNET_ERROR;
- }
-
- pktsiz = ntohl(pktsiz); /* decode no. of bytes that follow */
-
- if (pktsiz == 0) { /* No data transferred */
- bsock->timer_start = 0; /* clear timer */
- bsock->in_msg_no++;
- bsock->msglen = 0;
- return 0; /* zero bytes read */
- }
-
- /* If signal or packet size too big */
- if (pktsiz < 0 || pktsiz > 1000000) {
- if (pktsiz > 0) { /* if packet too big */
- Qmsg3(bsock->jcr, M_FATAL, 0,
- _("Packet size too big from \"%s:%s:%d. Terminating connection.\n"),
- bsock->who, bsock->host, bsock->port);
- pktsiz = BNET_TERMINATE; /* hang up */
- }
- if (pktsiz == BNET_TERMINATE) {
- bsock->terminated = 1;
- }
- bsock->timer_start = 0; /* clear timer */
- bsock->b_errno = ENODATA;
- bsock->msglen = pktsiz; /* signal code */
- return BNET_SIGNAL; /* signal */
- }
-
- /* Make sure the buffer is big enough + one byte for EOS */
- if (pktsiz >= (int32_t) sizeof_pool_memory(bsock->msg)) {
- bsock->msg = realloc_pool_memory(bsock->msg, pktsiz + 100);
- }
-
- bsock->timer_start = watchdog_time; /* set start wait time */
- bsock->timed_out = 0;
- /* now read the actual data */
- if ((nbytes = read_nbytes(bsock, bsock->msg, pktsiz)) <= 0) {
- bsock->timer_start = 0; /* clear timer */
- if (errno == 0) {
- bsock->b_errno = ENODATA;
- } else {
- bsock->b_errno = errno;
- }
- bsock->errors++;
- Qmsg4(bsock->jcr, M_ERROR, 0, _("Read error from %s:%s:%d: ERR=%s\n"),
- bsock->who, bsock->host, bsock->port, bnet_strerror(bsock));
- return BNET_ERROR;
- }
- bsock->timer_start = 0; /* clear timer */
- bsock->in_msg_no++;
- bsock->msglen = nbytes;
- if (nbytes != pktsiz) {
- bsock->b_errno = EIO;
- bsock->errors++;
- Qmsg5(bsock->jcr, M_ERROR, 0, _("Read expected %d got %d from %s:%s:%d\n"),
- pktsiz, nbytes, bsock->who, bsock->host, bsock->port);
- return BNET_ERROR;
- }
- /* always add a zero by to properly terminate any
- * string that was send to us. Note, we ensured above that the
- * buffer is at least one byte longer than the message length.
- */
- bsock->msg[nbytes] = 0; /* terminate in case it is a string */
- sm_check(__FILE__, __LINE__, false);
- return nbytes; /* return actual length of message */
+ return bsock->recv();
}
bsock->suppress_error_msgs = flag;
}
-
-/*
- * Transmit spooled data now to a BSOCK
- */
-int bnet_despool_to_bsock(BSOCK * bsock, void update_attr_spool_size(ssize_t size),
- ssize_t tsize)
-{
- int32_t pktsiz;
- size_t nbytes;
- ssize_t last = 0, size = 0;
- int count = 0;
-
- rewind(bsock->spool_fd);
- while (fread((char *)&pktsiz, 1, sizeof(int32_t), bsock->spool_fd) ==
- sizeof(int32_t)) {
- size += sizeof(int32_t);
- bsock->msglen = ntohl(pktsiz);
- if (bsock->msglen > 0) {
- if (bsock->msglen > (int32_t) sizeof_pool_memory(bsock->msg)) {
- bsock->msg = realloc_pool_memory(bsock->msg, bsock->msglen + 1);
- }
- nbytes = fread(bsock->msg, 1, bsock->msglen, bsock->spool_fd);
- if (nbytes != (size_t) bsock->msglen) {
- berrno be;
- Dmsg2(400, "nbytes=%d msglen=%d\n", nbytes, bsock->msglen);
- Qmsg1(bsock->jcr, M_FATAL, 0, _("fread attr spool error. ERR=%s\n"),
- be.strerror());
- update_attr_spool_size(tsize - last);
- return 0;
- }
- size += nbytes;
- if ((++count & 0x3F) == 0) {
- update_attr_spool_size(size - last);
- last = size;
- }
- }
- bnet_send(bsock);
- }
- update_attr_spool_size(tsize - last);
- if (ferror(bsock->spool_fd)) {
- berrno be;
- Qmsg1(bsock->jcr, M_FATAL, 0, _("fread attr spool error. ERR=%s\n"),
- be.strerror());
- return 0;
- }
- return 1;
-}
-
-
/*
* Send a message over the network. The send consists of
* two network packets. The first is sends a 32 bit integer containing
* Returns: false on failure
* true on success
*/
-bool bnet_send(BSOCK * bsock)
+bool bnet_send(BSOCK *bsock)
{
- int32_t rc;
- int32_t pktsiz;
-
- if (bsock->errors || bsock->terminated || bsock->msglen > 1000000) {
- return false;
- }
- pktsiz = htonl((int32_t) bsock->msglen);
- /* send int32_t containing size of data packet */
- bsock->timer_start = watchdog_time; /* start timer */
- bsock->timed_out = 0;
- rc = write_nbytes(bsock, (char *)&pktsiz, sizeof(int32_t));
- bsock->timer_start = 0; /* clear timer */
- if (rc != sizeof(int32_t)) {
- if (bsock->msglen == BNET_TERMINATE) { /* if we were terminating */
- bsock->terminated = 1;
- return false; /* ignore any errors */
- }
- bsock->errors++;
- if (errno == 0) {
- bsock->b_errno = EIO;
- } else {
- bsock->b_errno = errno;
- }
- if (rc < 0) {
- if (!bsock->suppress_error_msgs && !bsock->timed_out) {
- Qmsg4(bsock->jcr, M_ERROR, 0,
- _("Write error sending len to %s:%s:%d: ERR=%s\n"), bsock->who,
- bsock->host, bsock->port, bnet_strerror(bsock));
- }
- } else {
- Qmsg5(bsock->jcr, M_ERROR, 0,
- _("Wrote %d bytes to %s:%s:%d, but only %d accepted.\n"),
- sizeof(int32_t), bsock->who,
- bsock->host, bsock->port, rc);
- }
- return false;
- }
-
- bsock->out_msg_no++; /* increment message number */
- if (bsock->msglen <= 0) { /* length only? */
- return true; /* yes, no data */
- }
-
- /* send data packet */
- bsock->timer_start = watchdog_time; /* start timer */
- bsock->timed_out = 0;
- rc = write_nbytes(bsock, bsock->msg, bsock->msglen);
- bsock->timer_start = 0; /* clear timer */
- if (rc != bsock->msglen) {
- bsock->errors++;
- if (errno == 0) {
- bsock->b_errno = EIO;
- } else {
- bsock->b_errno = errno;
- }
- if (rc < 0) {
- if (!bsock->suppress_error_msgs) {
- Qmsg5(bsock->jcr, M_ERROR, 0,
- _("Write error sending %d bytes to %s:%s:%d: ERR=%s\n"),
- bsock->msglen, bsock->who,
- bsock->host, bsock->port, bnet_strerror(bsock));
- }
- } else {
- Qmsg5(bsock->jcr, M_ERROR, 0,
- _("Wrote %d bytes to %s:%s:%d, but only %d accepted.\n"),
- bsock->msglen, bsock->who, bsock->host, bsock->port, rc);
- }
- return false;
- }
- return true;
+ return bsock->send();
}
+
/*
* Establish a TLS connection -- server side
* Returns: true on success
tls = new_tls_connection(ctx, bsock->fd);
if (!tls) {
- Qmsg0(bsock->jcr, M_FATAL, 0, _("TLS connection initialization failed.\n"));
+ Qmsg0(bsock->jcr(), M_FATAL, 0, _("TLS connection initialization failed.\n"));
return false;
}
/* Initiate TLS Negotiation */
if (!tls_bsock_accept(bsock)) {
- Qmsg0(bsock->jcr, M_FATAL, 0, _("TLS Negotiation failed.\n"));
+ Qmsg0(bsock->jcr(), M_FATAL, 0, _("TLS Negotiation failed.\n"));
goto err;
}
if (verify_list) {
if (!tls_postconnect_verify_cn(tls, verify_list)) {
- Qmsg1(bsock->jcr, M_FATAL, 0, _("TLS certificate verification failed."
+ Qmsg1(bsock->jcr(), M_FATAL, 0, _("TLS certificate verification failed."
" Peer certificate did not match a required commonName\n"),
- bsock->host);
+ bsock->host());
goto err;
}
}
* Returns: true on success
* false on failure
*/
-bool bnet_tls_client(TLS_CONTEXT *ctx, BSOCK * bsock)
+bool bnet_tls_client(TLS_CONTEXT *ctx, BSOCK * bsock, alist *verify_list)
{
TLS_CONNECTION *tls;
tls = new_tls_connection(ctx, bsock->fd);
if (!tls) {
- Qmsg0(bsock->jcr, M_FATAL, 0, _("TLS connection initialization failed.\n"));
+ Qmsg0(bsock->jcr(), M_FATAL, 0, _("TLS connection initialization failed.\n"));
return false;
}
goto err;
}
- if (!tls_postconnect_verify_host(tls, bsock->host)) {
- Qmsg1(bsock->jcr, M_FATAL, 0, _("TLS host certificate verification failed. Host %s did not match presented certificate\n"), bsock->host);
- goto err;
+ /* If there's an Allowed CN verify list, use that to validate the remote
+ * certificate's CN. Otherwise, we use standard host/CN matching. */
+ if (verify_list) {
+ if (!tls_postconnect_verify_cn(tls, verify_list)) {
+ Qmsg1(bsock->jcr(), M_FATAL, 0, _("TLS certificate verification failed."
+ " Peer certificate did not match a required commonName\n"),
+ bsock->host());
+ goto err;
+ }
+ } else {
+ if (!tls_postconnect_verify_host(tls, bsock->host())) {
+ Qmsg1(bsock->jcr(), M_FATAL, 0, _("TLS host certificate verification failed. Host %s did not match presented certificate\n"),
+ bsock->host());
+ goto err;
+ }
}
+
return true;
err:
return false;
}
#else
+
bool bnet_tls_server(TLS_CONTEXT *ctx, BSOCK * bsock, alist *verify_list)
{
- Jmsg(bsock->jcr, M_ABORT, 0, _("TLS enabled but not configured.\n"));
+ Jmsg(bsock->jcr(), M_ABORT, 0, _("TLS enabled but not configured.\n"));
return false;
}
-bool bnet_tls_client(TLS_CONTEXT *ctx, BSOCK * bsock)
+
+bool bnet_tls_client(TLS_CONTEXT *ctx, BSOCK * bsock, alist *verify_list)
{
- Jmsg(bsock->jcr, M_ABORT, 0, _("TLS enable but not configured.\n"));
+ Jmsg(bsock->jcr(), M_ABORT, 0, _("TLS enable but not configured.\n"));
return false;
}
+
#endif /* HAVE_TLS */
/*
struct hostent *hp;
const char *errmsg;
- P(ip_mutex);
+ P(ip_mutex); /* gethostbyname() is not thread safe */
#ifdef HAVE_GETHOSTBYNAME2
if ((hp = gethostbyname2(host, family)) == NULL) {
#else
* Returns BSOCK * pointer on success
*
*/
-static BSOCK *bnet_open(JCR * jcr, const char *name, char *host, char *service,
- int port, int *fatal)
+static BSOCK *bnet_open(JCR *jcr, const char *name, char *host, char *service,
+ int port, utime_t heart_beat, int *fatal)
{
int sockfd = -1;
dlist *addr_list;
Qmsg1(jcr, M_WARNING, 0, _("Cannot set SO_KEEPALIVE on socket: %s\n"),
be.strerror());
}
+#if defined(TCP_KEEPIDLE)
+ if (heart_beat) {
+ int opt = heart_beat
+ if (setsockopt(sockfd, IPPROTO_IP, TCP_KEEPIDLE, (sockopt_val_t)&opt, sizeof(opt)) < 0) {
+ berrno be;
+ Qmsg1(jcr, M_WARNING, 0, _("Cannot set SO_KEEPIDLE on socket: %s\n"),
+ be.strerror());
+ }
+ }
+#endif
+
/* connect to server */
if (connect(sockfd, ipaddr->get_sockaddr(), ipaddr->get_sockaddr_len()) < 0) {
save_errno = errno;
/*
* Try to connect to host for max_retry_time at retry_time intervals.
*/
-BSOCK *bnet_connect(JCR * jcr, int retry_interval, int max_retry_time,
+BSOCK *bnet_connect(JCR * jcr, int retry_interval, utime_t max_retry_time,
+ utime_t heart_beat,
const char *name, char *host, char *service, int port,
int verbose)
{
int i;
BSOCK *bsock;
int fatal = 0;
+ time_t begin_time = time(NULL);
+ time_t now;
- for (i = 0; (bsock = bnet_open(jcr, name, host, service, port, &fatal)) == NULL;
+ for (i = 0; (bsock = bnet_open(jcr, name, host, service, port, heart_beat, &fatal)) == NULL;
i -= retry_interval) {
berrno be;
if (fatal || (jcr && job_canceled(jcr))) {
"Retrying ...\n"), name, host, port, be.strerror());
}
bmicrosleep(retry_interval, 0);
- max_retry_time -= retry_interval;
- if (max_retry_time <= 0) {
+ now = time(NULL);
+ if (begin_time + max_retry_time <= now) {
Qmsg4(jcr, M_FATAL, 0, _("Unable to connect to %s on %s:%d. ERR=%s\n"),
name, host, port, be.strerror());
return NULL;
}
bs->msg = realloc_pool_memory(bs->msg, maxlen + maxlen / 2);
}
- return bnet_send(bs);
+ return bs->send();
+// return bnet_send(bs);
}
int bnet_get_peer(BSOCK *bs, char *buf, socklen_t buflen) {
uint32_t dbuf_size, start_size;
#if defined(IP_TOS) && defined(IPTOS_THROUGHPUT)
int opt;
-
opt = IPTOS_THROUGHPUT;
- setsockopt(bs->fd, IPPROTO_IP, IP_TOS, (sockopt_val_t) & opt, sizeof(opt));
+ setsockopt(bs->fd, IPPROTO_IP, IP_TOS, (sockopt_val_t)&opt, sizeof(opt));
#endif
if (size != 0) {
}
start_size = dbuf_size;
if ((bs->msg = realloc_pool_memory(bs->msg, dbuf_size + 100)) == NULL) {
- Qmsg0(bs->jcr, M_FATAL, 0, _("Could not malloc BSOCK data buffer\n"));
+ Qmsg0(bs->jcr(), M_FATAL, 0, _("Could not malloc BSOCK data buffer\n"));
return false;
}
if (rw & BNET_SETBUF_READ) {
while ((dbuf_size > TAPE_BSIZE) && (setsockopt(bs->fd, SOL_SOCKET,
SO_RCVBUF, (sockopt_val_t) & dbuf_size, sizeof(dbuf_size)) < 0)) {
berrno be;
- Qmsg1(bs->jcr, M_ERROR, 0, _("sockopt error: %s\n"), be.strerror());
+ Qmsg1(bs->jcr(), M_ERROR, 0, _("sockopt error: %s\n"), be.strerror());
dbuf_size -= TAPE_BSIZE;
}
Dmsg1(200, "set network buffer size=%d\n", dbuf_size);
if (dbuf_size != start_size) {
- Qmsg1(bs->jcr, M_WARNING, 0,
+ Qmsg1(bs->jcr(), M_WARNING, 0,
_("Warning network buffer = %d bytes not max size.\n"), dbuf_size);
}
if (dbuf_size % TAPE_BSIZE != 0) {
- Qmsg1(bs->jcr, M_ABORT, 0,
+ Qmsg1(bs->jcr(), M_ABORT, 0,
_("Network buffer size %d not multiple of tape block size.\n"),
dbuf_size);
}
while ((dbuf_size > TAPE_BSIZE) && (setsockopt(bs->fd, SOL_SOCKET,
SO_SNDBUF, (sockopt_val_t) & dbuf_size, sizeof(dbuf_size)) < 0)) {
berrno be;
- Qmsg1(bs->jcr, M_ERROR, 0, _("sockopt error: %s\n"), be.strerror());
+ Qmsg1(bs->jcr(), M_ERROR, 0, _("sockopt error: %s\n"), be.strerror());
dbuf_size -= TAPE_BSIZE;
}
Dmsg1(900, "set network buffer size=%d\n", dbuf_size);
if (dbuf_size != start_size) {
- Qmsg1(bs->jcr, M_WARNING, 0,
+ Qmsg1(bs->jcr(), M_WARNING, 0,
_("Warning network buffer = %d bytes not max size.\n"), dbuf_size);
}
if (dbuf_size % TAPE_BSIZE != 0) {
- Qmsg1(bs->jcr, M_ABORT, 0,
+ Qmsg1(bs->jcr(), M_ABORT, 0,
_("Network buffer size %d not multiple of tape block size.\n"),
dbuf_size);
}
/* Get current flags */
if ((oflags = fcntl(bsock->fd, F_GETFL, 0)) < 0) {
berrno be;
- Jmsg1(bsock->jcr, M_ABORT, 0, _("fcntl F_GETFL error. ERR=%s\n"), be.strerror());
+ Jmsg1(bsock->jcr(), M_ABORT, 0, _("fcntl F_GETFL error. ERR=%s\n"), be.strerror());
}
/* Set O_NONBLOCK flag */
if ((fcntl(bsock->fd, F_SETFL, oflags|O_NONBLOCK)) < 0) {
berrno be;
- Jmsg1(bsock->jcr, M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.strerror());
+ Jmsg1(bsock->jcr(), M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.strerror());
}
bsock->blocking = 0;
/* Get current flags */
if ((oflags = fcntl(bsock->fd, F_GETFL, 0)) < 0) {
berrno be;
- Jmsg1(bsock->jcr, M_ABORT, 0, _("fcntl F_GETFL error. ERR=%s\n"), be.strerror());
+ Jmsg1(bsock->jcr(), M_ABORT, 0, _("fcntl F_GETFL error. ERR=%s\n"), be.strerror());
}
/* Set O_NONBLOCK flag */
if ((fcntl(bsock->fd, F_SETFL, oflags & ~O_NONBLOCK)) < 0) {
berrno be;
- Jmsg1(bsock->jcr, M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.strerror());
+ Jmsg1(bsock->jcr(), M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.strerror());
}
bsock->blocking = 1;
#ifndef HAVE_WIN32
if ((fcntl(bsock->fd, F_SETFL, flags)) < 0) {
berrno be;
- Jmsg1(bsock->jcr, M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.strerror());
+ Jmsg1(bsock->jcr(), M_ABORT, 0, _("fcntl F_SETFL error. ERR=%s\n"), be.strerror());
}
bsock->blocking = (flags & O_NONBLOCK);
* Returns: false on failure
* true on success
*/
-bool bnet_sig(BSOCK * bs, int sig)
+bool bnet_sig(BSOCK * bs, int signal)
{
- bs->msglen = sig;
- if (sig == BNET_TERMINATE) {
- bs->suppress_error_msgs = true;
- }
- return bnet_send(bs);
+ return bs->signal(signal);
}
/*
bsock->blocking = 1;
bsock->msg = get_pool_memory(PM_MESSAGE);
bsock->errmsg = get_pool_memory(PM_MESSAGE);
- bsock->who = bstrdup(who);
- bsock->host = bstrdup(host);
- bsock->port = port;
+ bsock->set_who(bstrdup(who));
+ bsock->set_host(bstrdup(host));
+ bsock->set_port(port);
memset(&bsock->peer_addr, 0, sizeof(bsock->peer_addr));
memcpy(&bsock->client_addr, client_addr, sizeof(bsock->client_addr));
/*
* heartbeats are implemented
*/
bsock->timeout = 60 * 60 * 6 * 24; /* 6 days timeout */
- bsock->jcr = jcr;
+ bsock->set_jcr(jcr);
return bsock;
}
BSOCK *dup_bsock(BSOCK * osock)
{
- BSOCK *bsock = (BSOCK *) malloc(sizeof(BSOCK));
+ BSOCK *bsock = (BSOCK *)malloc(sizeof(BSOCK));
memcpy(bsock, osock, sizeof(BSOCK));
bsock->msg = get_pool_memory(PM_MESSAGE);
bsock->errmsg = get_pool_memory(PM_MESSAGE);
- if (osock->who) {
- bsock->who = bstrdup(osock->who);
+ if (osock->who()) {
+ bsock->set_who(bstrdup(osock->who()));
}
- if (osock->host) {
- bsock->host = bstrdup(osock->host);
+ if (osock->host()) {
+ bsock->set_host(bstrdup(osock->host()));
}
bsock->duped = true;
return bsock;
/* Close the network connection */
void bnet_close(BSOCK * bsock)
{
- BSOCK *next;
-
- for (; bsock != NULL; bsock = next) {
- next = bsock->next;
- if (!bsock->duped) {
-#ifdef HAVE_TLS
- /* Shutdown tls cleanly. */
- if (bsock->tls) {
- tls_bsock_shutdown(bsock);
- free_tls_connection(bsock->tls);
- bsock->tls = NULL;
- }
-#endif /* HAVE_TLS */
- if (bsock->timed_out) {
- shutdown(bsock->fd, 2); /* discard any pending I/O */
- }
- socketClose(bsock->fd); /* normal close */
- }
- term_bsock(bsock);
- }
- return;
+ bsock->close(); /* this calls destroy */
}
void term_bsock(BSOCK * bsock)
{
- if (bsock->msg) {
- free_pool_memory(bsock->msg);
- bsock->msg = NULL;
- } else {
- ASSERT(1 == 0); /* double close */
- }
- if (bsock->errmsg) {
- free_pool_memory(bsock->errmsg);
- bsock->errmsg = NULL;
- }
- if (bsock->who) {
- free(bsock->who);
- bsock->who = NULL;
- }
- if (bsock->host) {
- free(bsock->host);
- bsock->host = NULL;
- }
- free(bsock);
+ bsock->destroy();
}
projects / bacula / bacula / blobdiff