6 Copyright (C) 2000, 2001, 2002 Kern Sibbald and John Walker
8 This program is free software; you can redistribute it and/or
9 modify it under the terms of the GNU General Public License as
10 published by the Free Software Foundation; either version 2 of
11 the License, or (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 General Public License for more details.
18 You should have received a copy of the GNU General Public
19 License along with this program; if not, write to the Free
20 Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
26 uint32_t new_VolSessionId();
29 int dir_get_volume_info(JCR *jcr);
30 int dir_find_next_appendable_volume(JCR *jcr);
31 int dir_update_volume_info(JCR *jcr, VOLUME_CAT_INFO *vol);
32 int dir_ask_sysop_to_mount_next_volume(JCR *jcr, DEVICE *dev);
33 int dir_ask_sysop_to_mount_volume(JCR *jcr, DEVICE *dev);
34 int dir_update_file_attributes(JCR *jcr, DEV_RECORD *rec);
35 int dir_send_job_status(JCR *jcr);
38 int authenticate_director(JCR *jcr);
39 int authenticate_filed(JCR *jcr);
42 void dump_block(DEV_BLOCK *b, char *msg);
43 DEV_BLOCK *new_block(DEVICE *dev);
44 void init_block_write(DEV_BLOCK *block);
45 void empty_block(DEV_BLOCK *block);
46 void free_block(DEV_BLOCK *block);
47 int write_block_to_device(JCR *jcr, DEVICE *dev, DEV_BLOCK *block);
48 int write_block_to_dev(DEVICE *dev, DEV_BLOCK *block);
49 int read_block_from_device(DEVICE *dev, DEV_BLOCK *block);
50 int read_block_from_dev(DEVICE *dev, DEV_BLOCK *block);
54 DEVICE *init_dev(DEVICE *dev, char *device);
55 int open_dev(DEVICE *dev, char *VolName, int mode);
56 void close_dev(DEVICE *dev);
57 void force_close_dev(DEVICE *dev);
58 void term_dev(DEVICE *dev);
59 char * strerror_dev(DEVICE *dev);
60 void clrerror_dev(DEVICE *dev, int func);
61 int update_pos_dev(DEVICE *dev);
62 int rewind_dev(DEVICE *dev);
63 int load_dev(DEVICE *dev);
64 int offline_dev(DEVICE *dev);
65 int flush_dev(DEVICE *dev);
66 int weof_dev(DEVICE *dev, int num);
67 int write_block(DEVICE *dev);
68 int write_dev(DEVICE *dev, char *buf, size_t len);
69 int read_dev(DEVICE *dev, char *buf, size_t len);
70 int status_dev(DEVICE *dev, uint32_t *status);
71 int eod_dev(DEVICE *dev);
72 int fsf_dev(DEVICE *dev, int num);
73 int fsr_dev(DEVICE *dev, int num);
74 int bsf_dev(DEVICE *dev, int num);
75 int bsr_dev(DEVICE *dev, int num);
77 /* Get info about device */
78 char * dev_name(DEVICE *dev);
79 char * dev_vol_name(DEVICE *dev);
80 uint32_t dev_block(DEVICE *dev);
81 uint32_t dev_file(DEVICE *dev);
82 int dev_is_tape(DEVICE *dev);
85 int open_device(DEVICE *dev);
86 int acquire_device_for_append(JCR *jcr, DEVICE *dev, DEV_BLOCK *block);
87 int acquire_device_for_read(JCR *jcr, DEVICE *dev, DEV_BLOCK *block);
88 int ready_dev_for_read(JCR *jcr, DEVICE *dev, DEV_BLOCK *block);
89 int release_device(JCR *jcr, DEVICE *dev, DEV_BLOCK *block);
90 void block_device(DEVICE *dev, int state);
91 void unblock_device(DEVICE *dev);
92 void lock_device(DEVICE *dev);
93 void unlock_device(DEVICE *dev);
94 int fixup_device_block_write_error(JCR *jcr, DEVICE *dev, DEV_BLOCK *block);
97 void connection_request(void *arg);
101 void run_job(JCR *jcr);
104 int bget_msg(BSOCK *sock);
107 void stored_free_jcr(JCR *jcr);
108 void connection_from_filed(void *arg);
109 void handle_filed_connection(BSOCK *fd, char *job_name);
112 int read_dev_volume_label(JCR *jcr, DEVICE *dev, DEV_BLOCK *block);
113 void create_session_label(JCR *jcr, DEV_RECORD *rec, int label);
114 int write_volume_label_to_dev(JCR *jcr, DEVRES *device, char *VolName, char *PoolName);
115 int write_session_label(JCR *jcr, DEV_BLOCK *block, int label);
116 int write_volume_label_to_block(JCR *jcr, DEVICE *dev, DEV_BLOCK *block);
117 void dump_volume_label(DEVICE *dev);
118 void dump_label_record(DEVICE *dev, DEV_RECORD *rec, int verbose);
119 int unser_volume_label(DEVICE *dev, DEV_RECORD *rec);
120 int unser_session_label(SESSION_LABEL *label, DEV_RECORD *rec);
123 char *FI_to_ascii(int fi);
124 char *stream_to_ascii(int stream);
125 int write_record_to_block(DEV_BLOCK *block, DEV_RECORD *rec);
126 int read_record_from_block(DEV_BLOCK *block, DEV_RECORD *rec);
127 DEV_RECORD *new_record();
128 void free_record(DEV_RECORD *rec);
129 int read_record(DEVICE *dev, DEV_BLOCK *block, DEV_RECORD *record);
130 int write_record_device(JCR *jcr, DEVICE *dev, DEV_BLOCK *block, DEV_RECORD *record);