/*
Copyright (C) 2000, 2001, 2002 Kern Sibbald and John Walker
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of
- the License, or (at your option) any later version.
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
- This program is distributed in the hope that it will be useful,
+ This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
- You should have received a copy of the GNU General Public
- License along with this program; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
MA 02111-1307, USA.
*/
-typedef struct s_bsock {
+struct BSOCK {
uint64_t read_seqno; /* read sequence number */
- uint32_t in_msg_no; /* intput message number */
+ uint32_t in_msg_no; /* input message number */
uint32_t out_msg_no; /* output message number */
int fd; /* socket file descriptor */
int32_t msglen; /* message length */
int port; /* desired port */
- int errors; /* set if errors on socket */
+ volatile int errors; /* set if errors on socket */
+ volatile int suppress_error_msgs; /* set to suppress error messages */
int b_errno; /* bsock errno */
- time_t timer_start; /* time started read/write */
- int timed_out; /* timed out in read/write */
- int timeout; /* time out after this value */
- int terminated; /* set when BNET_TERMINATE arrives */
+ volatile time_t timer_start; /* time started read/write */
+ volatile int timed_out; /* timed out in read/write */
+ volatile int timeout; /* time out after this value */
+ volatile int terminated; /* set when BNET_TERMINATE arrives */
int duped; /* set if duped BSOCK */
POOLMEM *msg; /* message pool buffer */
char *who; /* Name of daemon to which we are talking */
char *host; /* Host name/IP */
POOLMEM *errmsg; /* edited error message (to be implemented) */
RES *res; /* Resource to which we are connected */
- struct s_bsock *next; /* next BSOCK if duped */
+ BSOCK *next; /* next BSOCK if duped */
int spool; /* set for spooling */
FILE *spool_fd; /* spooling file */
- void *jcr; /* jcr or NULL for error msgs */
-} BSOCK;
+ JCR *jcr; /* jcr or NULL for error msgs */
+};
/* Signal definitions for use in bnet_sig() */
-#define BNET_NONO 0 /* DO NOT USE, remains for compatibility */
-#define BNET_EOD -1 /* End of data stream, new data may follow */
-#define BNET_EOD_POLL -2 /* End of data and poll all in one */
-#define BNET_STATUS -3 /* Send full status */
-#define BNET_TERMINATE -4 /* Conversation terminated, doing close() */
-#define BNET_POLL -5 /* Poll request, I'm hanging on a read */
-#define BNET_HEARTBEAT -6 /* Heartbeat Response requested */
-#define BNET_HB_RESPONSE -7 /* Only response permited to HB */
-#define BNET_PROMPT -8 /* Prompt for UA */
+enum {
+ BNET_EOD = -1, /* End of data stream, new data may follow */
+ BNET_EOD_POLL = -2, /* End of data and poll all in one */
+ BNET_STATUS = -3, /* Send full status */
+ BNET_TERMINATE = -4, /* Conversation terminated, doing close() */
+ BNET_POLL = -5, /* Poll request, I'm hanging on a read */
+ BNET_HEARTBEAT = -6, /* Heartbeat Response requested */
+ BNET_HB_RESPONSE = -7, /* Only response permited to HB */
+ BNET_PROMPT = -8, /* Prompt for UA */
+ BNET_BTIME = -9, /* Send UTC btime */
+ BNET_BREAK = -10 /* Stop current command -- ctl-c */
+};
#define BNET_SETBUF_READ 1 /* Arg for bnet_set_buffer_size */
#define BNET_SETBUF_WRITE 2 /* Arg for bnet_set_buffer_size */
+/* Return status from bnet_recv() */
+#define BNET_SIGNAL -1
+#define BNET_HARDEOF -2
+#define BNET_ERROR -3
+
+/* SSL enabling values */
+#define BNET_SSL_NONE 0 /* cannot do SSL */
+#define BNET_SSL_OK 1 /* can do, but not required on my end */
+#define BNET_SSL_REQUIRED 2 /* SSL is required */
+
/*
* This is the structure of the in memory BPKT
*/
projects / bacula / bacula / blobdiff