/*
- * Version $Id$
- */
-/*
- Copyright (C) 2000, 2001, 2002 Kern Sibbald and John Walker
+ Bacula® - The Network Backup Solution
- 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.
+ Copyright (C) 2000-2010 Free Software Foundation Europe e.V.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
+ 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 three of the GNU Affero General Public
+ License as published by the Free Software Foundation and included
+ in the file LICENSE.
+
+ This program 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.
- 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,
- MA 02111-1307, USA.
+ 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.
+ Bacula® is a registered trademark of Kern Sibbald.
+ The licensor of Bacula is the Free Software Foundation Europe
+ (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
+ Switzerland, email:ftf@fsfeurope.org.
+*/
+/*
+ *
+ * Kern Sibbald, January MM
+ *
*/
-struct res_items; /* Declare forward referenced structure */
-typedef void (MSG_RES_HANDLER)(LEX *lc, struct res_items *item, int index, int pass);
+struct RES_ITEM; /* Declare forward referenced structure */
+struct RES_ITEM2; /* Declare forward referenced structure */
+class RES; /* Declare forware referenced structure */
+typedef void (MSG_RES_HANDLER)(LEX *lc, RES_ITEM *item, int index, int pass);
+typedef void (INC_RES_HANDLER)(LEX *lc, RES_ITEM2 *item, int index, int pass, bool exclude);
+
+
/* This is the structure that defines
* the record types (items) permitted within each
* resource. It is used to define the configuration
* tables.
*/
-struct res_items {
+struct RES_ITEM {
const char *name; /* Resource name i.e. Director, ... */
MSG_RES_HANDLER *handler; /* Routine storing the resource item */
- void **value; /* Where to store the item */
- int code; /* item code/additional info */
- int flags; /* flags: default, required, ... */
- int default_value; /* default value */
+ union {
+ char **value; /* Where to store the item */
+ char **charvalue;
+ uint32_t ui32value;
+ int32_t i32value;
+ uint64_t ui64value;
+ int64_t i64value;
+ bool boolvalue;
+ utime_t utimevalue;
+ RES *resvalue;
+ RES **presvalue;
+ };
+ int32_t code; /* item code/additional info */
+ uint32_t flags; /* flags: default, required, ... */
+ int32_t default_value; /* default value */
};
+struct RES_ITEM2 {
+ const char *name; /* Resource name i.e. Director, ... */
+ INC_RES_HANDLER *handler; /* Routine storing the resource item */
+ union {
+ char **value; /* Where to store the item */
+ char **charvalue;
+ uint32_t ui32value;
+ int32_t i32value;
+ uint64_t ui64value;
+ int64_t i64value;
+ bool boolvalue;
+ utime_t utimevalue;
+ RES *resvalue;
+ RES **presvalue;
+ };
+ int32_t code; /* item code/additional info */
+ uint32_t flags; /* flags: default, required, ... */
+ int32_t default_value; /* default value */
+};
+
+
/* For storing name_addr items in res_items table */
-#define ITEM(x) ((void **)&res_all.x)
+#define ITEM(x) {(char **)&res_all.x}
-#define MAX_RES_ITEMS 50 /* maximum resource items per RES */
+#define MAX_RES_ITEMS 80 /* maximum resource items per RES */
/* This is the universal header that is
* at the beginning of every resource
* record.
*/
-struct RES {
+class RES {
+public:
RES *next; /* pointer to next resource of this type */
char *name; /* resource name */
char *desc; /* resource description */
- int rcode; /* resource id or type */
- int refcnt; /* reference count for releasing */
+ uint32_t rcode; /* resource id or type */
+ int32_t refcnt; /* reference count for releasing */
char item_present[MAX_RES_ITEMS]; /* set if item is present in conf file */
};
-/*
+/*
* Master Resource configuration structure definition
* This is the structure that defines the
* resources that are available to this daemon.
*/
-struct s_res {
+struct RES_TABLE {
const char *name; /* resource name */
- struct res_items *items; /* list of resource keywords */
- int rcode; /* code if needed */
- RES *res_head; /* where to store it */
+ RES_ITEM *items; /* list of resource keywords */
+ uint32_t rcode; /* code if needed */
};
+
+
/* Common Resource definitions */
#define MAX_RES_NAME_LENGTH MAX_NAME_LENGTH-1 /* maximum resource name length */
#define ITEM_NO_EQUALS 0x4 /* Don't scan = after name */
/* Message Resource */
-struct MSGS {
+class MSGS {
+public:
RES hdr;
char *mail_cmd; /* mail command */
char *operator_cmd; /* Operator command */
DEST *dest_chain; /* chain of destinations */
char send_msg[nbytes_for_bits(M_MAX+1)]; /* bit array of types */
+
+private:
+ bool m_in_use; /* set when using to send a message */
+ bool m_closing; /* set when closing message resource */
+
+public:
+ /* Methods */
+ char *name() const;
+ void clear_in_use() { lock(); m_in_use=false; unlock(); }
+ void set_in_use() { wait_not_in_use(); m_in_use=true; unlock(); }
+ void set_closing() { m_closing=true; }
+ bool get_closing() { return m_closing; }
+ void clear_closing() { lock(); m_closing=false; unlock(); }
+ bool is_closing() { lock(); bool rtn=m_closing; unlock(); return rtn; }
+
+ void wait_not_in_use(); /* in message.c */
+ void lock(); /* in message.c */
+ void unlock(); /* in message.c */
};
+inline char *MSGS::name() const { return hdr.name; }
-/* Define the Union of all the above common
- * resource structure definitions.
+/*
+ * Old C style configuration routines -- deprecated do not use.
*/
-union CURES {
- MSGS res_msgs;
- RES hdr;
-};
+//int parse_config(const char *cf, LEX_ERROR_HANDLER *scan_error = NULL, int err_type=M_ERROR_TERM);
+void free_config_resources(void);
+RES **save_config_resources(void);
+RES **new_res_head();
+
+/*
+ * New C++ configuration routines
+ */
+
+class CONFIG {
+public:
+ const char *m_cf; /* config file */
+ LEX_ERROR_HANDLER *m_scan_error; /* error handler if non-null */
+ int32_t m_err_type; /* the way to terminate on failure */
+ void *m_res_all; /* pointer to res_all buffer */
+ int32_t m_res_all_size; /* length of buffer */
+ /* The below are not yet implemented */
+ int32_t m_r_first; /* first daemon resource type */
+ int32_t m_r_last; /* last daemon resource type */
+ RES_TABLE *m_resources; /* pointer to table of permitted resources */
+ RES **m_res_head; /* pointer to defined resources */
+ brwlock_t m_res_lock; /* resource lock */
+
+ /* functions */
+ void init(
+ const char *cf,
+ LEX_ERROR_HANDLER *scan_error,
+ int32_t err_type,
+ void *vres_all,
+ int32_t res_all_size,
+ int32_t r_first,
+ int32_t r_last,
+ RES_TABLE *resources,
+ RES **res_head);
+
+ bool parse_config();
+ void free_resources();
+ RES **save_resources();
+ RES **new_res_head();
+};
+
+CONFIG *new_config_parser();
-/* Configuration routines */
-void parse_config(char *cf);
-void free_config_resources(void);
/* Resource routines */
-RES *GetResWithName(int rcode, char *name);
+RES *GetResWithName(int rcode, const char *name);
RES *GetNextRes(int rcode, RES *res);
void b_LockRes(const char *file, int line);
void b_UnlockRes(const char *file, int line);
-void dump_resource(int type, RES *res, void sendmsg(void *sock, char *fmt, ...), void *sock);
-void free_resource(int type);
-void init_resource(int type, struct res_items *item);
-void save_resource(int type, struct res_items *item, int pass);
+void dump_resource(int type, RES *res, void sendmsg(void *sock, const char *fmt, ...), void *sock);
+void free_resource(RES *res, int type);
+void init_resource(int type, RES_ITEM *item);
+void save_resource(int type, RES_ITEM *item, int pass);
const char *res_to_str(int rcode);
/* Loop through each resource of type, returning in var */
+#ifdef HAVE_TYPEOF
#define foreach_res(var, type) \
- for(var=NULL; (*((void **)&(var))=(void *)GetNextRes((type), (RES *)var));)
-
-#ifdef the_old_way
+ for((var)=NULL; ((var)=(typeof(var))GetNextRes((type), (RES *)var));)
+#else
#define foreach_res(var, type) \
- for((var)=NULL; (((void *)(var))=GetNextRes((type), (RES *)var));)
+ for(var=NULL; (*((void **)&(var))=(void *)GetNextRes((type), (RES *)var));)
#endif
-void store_str(LEX *lc, struct res_items *item, int index, int pass);
-void store_dir(LEX *lc, struct res_items *item, int index, int pass);
-void store_password(LEX *lc, struct res_items *item, int index, int pass);
-void store_name(LEX *lc, struct res_items *item, int index, int pass);
-void store_strname(LEX *lc, struct res_items *item, int index, int pass);
-void store_res(LEX *lc, struct res_items *item, int index, int pass);
-void store_int(LEX *lc, struct res_items *item, int index, int pass);
-void store_pint(LEX *lc, struct res_items *item, int index, int pass);
-void store_msgs(LEX *lc, struct res_items *item, int index, int pass);
-void store_int64(LEX *lc, struct res_items *item, int index, int pass);
-void store_yesno(LEX *lc, struct res_items *item, int index, int pass);
-void store_time(LEX *lc, struct res_items *item, int index, int pass);
-void store_size(LEX *lc, struct res_items *item, int index, int pass);
-void store_defs(LEX *lc, struct res_items *item, int index, int pass);
+/*
+ * Standard global parsers defined in parse_config.c
+ */
+void store_str(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_dir(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_password(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_name(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_strname(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_res(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_alist_res(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_alist_str(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_int32(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_pint32(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_msgs(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_int64(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_bit(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_bool(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_time(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_size64(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_size32(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_speed(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_defs(LEX *lc, RES_ITEM *item, int index, int pass);
+void store_label(LEX *lc, RES_ITEM *item, int index, int pass);
+
+/* ***FIXME*** eliminate these globals */
+extern int32_t r_first;
+extern int32_t r_last;
+extern RES_TABLE resources[];
+extern RES **res_head;
+extern int32_t res_all_size;
projects / bacula / bacula / blobdiff