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/*
* Return codes used by iSCSI tools.
*/
#ifndef _ISCSI_ERR_
#define _ISCSI_ERR_
enum {
ISCSI_SUCCESS = 0,
/* Generic error */
ISCSI_ERR = 1,
/* session could not be found */
ISCSI_ERR_SESS_NOT_FOUND = 2,
/* Could not allocate resource for operation */
ISCSI_ERR_NOMEM = 3,
/* Transport error caused operation to fail */
ISCSI_ERR_TRANS = 4,
/* Generic login failure */
ISCSI_ERR_LOGIN = 5,
/* Error accessing/managing iSCSI DB */
ISCSI_ERR_IDBM = 6,
/* Invalid argument */
ISCSI_ERR_INVAL = 7,
/* Connection timer exired while trying to connect */
ISCSI_ERR_TRANS_TIMEOUT = 8,
/* Generic internal iscsid failure */
ISCSI_ERR_INTERNAL = 9,
/* Logout failed */
ISCSI_ERR_LOGOUT = 10,
/* iSCSI PDU timedout */
ISCSI_ERR_PDU_TIMEOUT = 11,
/* iSCSI transport module not loaded in kernel or iscsid */
ISCSI_ERR_TRANS_NOT_FOUND = 12,
/* Permission denied */
ISCSI_ERR_ACCESS = 13,
/* Transport module did not support operation */
ISCSI_ERR_TRANS_CAPS = 14,
/* Session is logged in */
ISCSI_ERR_SESS_EXISTS = 15,
/* Invalid IPC MGMT request */
ISCSI_ERR_INVALID_MGMT_REQ = 16,
/* iSNS service is not supported */
ISCSI_ERR_ISNS_UNAVAILABLE = 17,
/* A read/write to iscsid failed */
ISCSI_ERR_ISCSID_COMM_ERR = 18,
/* Fatal login error */
ISCSI_ERR_FATAL_LOGIN = 19,
/* Could ont connect to iscsid */
ISCSI_ERR_ISCSID_NOTCONN = 20,
/* No records/targets/sessions/portals found to execute operation on */
ISCSI_ERR_NO_OBJS_FOUND = 21,
/* Could not lookup object in sysfs */
ISCSI_ERR_SYSFS_LOOKUP = 22,
/* Could not lookup host */
ISCSI_ERR_HOST_NOT_FOUND = 23,
/* Login failed due to authorization failure */
ISCSI_ERR_LOGIN_AUTH_FAILED = 24,
/* iSNS query failure */
ISCSI_ERR_ISNS_QUERY = 25,
/* iSNS registration/deregistration failed */
ISCSI_ERR_ISNS_REG_FAILED = 26,
/* Always last. Indicates end of error code space */
ISCSI_MAX_ERR_VAL,
} iscsi_err;
extern void iscsi_err_print_msg(int err);
extern char *iscsi_err_to_str(int err);
#endif
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