NAME

       lfc_getreplicax - get the replica entries associated with a LFC file in the name server

SYNOPSIS

       #include <sys/types.h>
       #include "lfc_api.h"

       int  lfc_getreplicax  (const  char  *path,  const  char  *guid,  const  char  *se, int *nbentries, struct
       lfc_filereplicax **rep_entries)

DESCRIPTION

       lfc_getreplicax gets the replica entries associated with a LFC file in the name server.

       The file can be specified by path name or by guid.  If both are given, they must point at the same file.

       path   specifies the logical pathname relative to the current LFC directory or the full LFC pathname.

       guid   specifies the Grid Unique IDentifier.

       se     allows to restrict the replica entries to a given SE.

       nbentries
              will be set to the number of entries in the array of replicas.

       rep_entries
              will be set to the address of an array of lfc_filereplicax structures allocated by  the  API.  The
              client application is responsible for freeing the array when not needed anymore.

       struct lfc_filereplicax {
            u_signed64     fileid;
            u_signed64     nbaccesses;
            time_t         ctime;         /* replica creation time */
            time_t         atime;         /* last access to replica */
            time_t         ptime;         /* replica pin time */
            time_t         ltime;         /* replica lifetime */
            char      r_type;        /* 'P' for Primary, 'S' for Secondary */
            char      status;
            char      f_type;        /* 'V' for Volatile, 'P' for Permanent */
            char      setname[37];
            char      poolname[CA_MAXPOOLNAMELEN+1];
            char      host[CA_MAXHOSTNAMELEN+1];
            char      fs[80];
            char      sfn[CA_MAXSFNLEN+1];
       };

RETURN VALUE

       This routine returns 0 if the operation was successful or -1 if the operation failed. In the latter case,
       serrno is set appropriately.

ERRORS

       ENOENT       The named file does not exist.

       EACCES       Search permission is denied on a component of the path prefix.

       ENOMEM       Memory could not be allocated for unmarshalling the reply.

       EFAULT       path and guid are NULL pointers or nbentries or rep_entries is a NULL pointer.

       ENOTDIR      A component of path prefix is not a directory.

       EINVAL       The length of guid exceeds CA_MAXGUIDLEN or the length of se  exceeds  CA_MAXHOSTNAMELEN  or
                    path and guid are both given and they point at a different file.

       ENAMETOOLONG The  length  of  path  exceeds  CA_MAXPATHLEN  or  the  length  of  a path component exceeds
                    CA_MAXNAMELEN.

       SENOSHOST    Host unknown.

       SENOSSERV    Service unknown.

       SECOMERR     Communication error.

       ENSNACT      Name server is not running or is being shutdown.

SEE ALSO

       Castor_limits(4), lfc_chdir(3)

AUTHOR

       LCG Grid Deployment Team