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#ifndef _CONFIG_H
#define _CONFIG_H
#include <sys/types.h>
#include <stdint.h>
#define ORIGIN_DEFAULT 0
#define ORIGIN_CONFIG 1
/*
* In kernel, fast_io_fail == 0 means immediate failure on rport delete.
* OTOH '0' means not-configured in various places in multipath-tools.
*/
#define MP_FAST_IO_FAIL_UNSET (0)
#define MP_FAST_IO_FAIL_OFF (-1)
#define MP_FAST_IO_FAIL_ZERO (-2)
enum devtypes {
DEV_NONE,
DEV_DEVT,
DEV_DEVNODE,
DEV_DEVMAP
};
struct hwentry {
char * vendor;
char * product;
char * revision;
char * uid_attribute;
char * getuid;
char * features;
char * hwhandler;
char * selector;
char * checker_name;
char * prio_name;
char * prio_args;
char * alias_prefix;
int pgpolicy;
int pgfailback;
int rr_weight;
int no_path_retry;
int minio;
int minio_rq;
int flush_on_last_del;
int fast_io_fail;
unsigned int dev_loss;
int user_friendly_names;
int retain_hwhandler;
int detect_prio;
char * bl_product;
};
struct mpentry {
char * wwid;
char * alias;
char * uid_attribute;
char * getuid;
char * selector;
char * features;
char * prio_name;
char * prio_args;
unsigned char * reservation_key;
int pgpolicy;
int pgfailback;
int rr_weight;
int no_path_retry;
int minio;
int minio_rq;
int flush_on_last_del;
int attribute_flags;
int user_friendly_names;
uid_t uid;
gid_t gid;
mode_t mode;
};
struct config {
int verbosity;
int dry_run;
int list;
int pgpolicy_flag;
int pgpolicy;
enum devtypes dev_type;
int minio;
int minio_rq;
int checkint;
int max_checkint;
int pgfailback;
int remove;
int rr_weight;
int no_path_retry;
int user_friendly_names;
int bindings_read_only;
int max_fds;
int force_reload;
int queue_without_daemon;
int checker_timeout;
int daemon;
#ifdef USE_SYSTEMD
int watchdog;
#endif
int flush_on_last_del;
int attribute_flags;
int fast_io_fail;
unsigned int dev_loss;
int log_checker_err;
int allow_queueing;
uid_t uid;
gid_t gid;
mode_t mode;
uint32_t cookie;
int reassign_maps;
int retain_hwhandler;
int detect_prio;
unsigned int version[3];
char * dev;
struct udev * udev;
char * multipath_dir;
char * selector;
char * uid_attribute;
char * getuid;
char * features;
char * hwhandler;
char * bindings_file;
char * wwids_file;
char * prio_name;
char * prio_args;
char * checker_name;
char * alias_prefix;
unsigned char * reservation_key;
vector keywords;
vector mptable;
vector hwtable;
vector blist_devnode;
vector blist_wwid;
vector blist_device;
vector blist_property;
vector elist_devnode;
vector elist_wwid;
vector elist_device;
vector elist_property;
};
struct config * conf;
struct hwentry * find_hwe (vector hwtable, char * vendor, char * product, char *revision);
struct mpentry * find_mpe (char * wwid);
char * get_mpe_wwid (char * alias);
struct hwentry * alloc_hwe (void);
struct mpentry * alloc_mpe (void);
void free_hwe (struct hwentry * hwe);
void free_hwtable (vector hwtable);
void free_mpe (struct mpentry * mpe);
void free_mptable (vector mptable);
int store_hwe (vector hwtable, struct hwentry *);
int load_config (char * file, struct udev * udev);
struct config * alloc_config (void);
void free_config (struct config * conf);
#endif
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