NAME

       iscsi_strerror - Convert error code to string.

SYNOPSIS

       const char * iscsi_strerror (int rc);

ARGUMENTS

       rc          int.  Return  code  by libiscsiur functions. When provided error code is not a
                   valid error code, return "Invalid argument".

DESCRIPTION

       Convert error code (int) to string (const char *):

       * LIBISCSI_OK -- "OK"

       * LIBISCSI_ERR_BUG -- "BUG of libopeniscsiusr library"

       * LIBISCSI_ERR_SESS_NOT_FOUND - "Specified iSCSI session not found"

       * LIBISCSI_ERR_ACCESS - "Permission deny"

       * LIBISCSI_ERR_NOMEM - "Out of memory"

       * LIBISCSI_ERR_SYSFS_LOOKUP - "Could not lookup object in sysfs"

       * Other invalid error number -- "Invalid argument"

RETURN

       const char *. The meaning of provided error code. Don't free returned pointer.