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chirp_reli.h

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00001 /*
00002 Copyright (C) 2003-2004 Douglas Thain and the University of Wisconsin
00003 Copyright (C) 2005- The University of Notre Dame
00004 This software is distributed under a BSD-style license.
00005 See the file COPYING for details.
00006 */
00007 
00063 #ifndef CHIRP_RELI_H
00064 #define CHIRP_RELI_H
00065 
00066 #include "chirp_types.h"
00067 
00068 #include <sys/types.h>
00069 #include <stdio.h>
00070 
00089 struct chirp_file * chirp_reli_open( const char *host, const char *path, INT64_T flags, INT64_T mode, time_t stoptime );
00090 
00099 INT64_T chirp_reli_close( struct chirp_file *file, time_t stoptime );
00100 
00111 INT64_T chirp_reli_pread( struct chirp_file *file, void *buffer, INT64_T length, INT64_T offset, time_t stoptime );
00112 
00124 INT64_T chirp_reli_pwrite( struct chirp_file *file, const void *buffer, INT64_T length, INT64_T offset, time_t stoptime );
00125 
00136 INT64_T chirp_reli_pread_unbuffered( struct chirp_file *file, void *buffer, INT64_T length, INT64_T offset, time_t stoptime );
00137 
00148 INT64_T chirp_reli_pwrite_unbuffered( struct chirp_file *file, const void *buffer, INT64_T length, INT64_T offset, time_t stoptime );
00149 
00164 INT64_T chirp_reli_sread( struct chirp_file *file, void *buffer, INT64_T length, INT64_T stride_length, INT64_T stride_skip, INT64_T offset, time_t stoptime );
00165 
00180 INT64_T chirp_reli_swrite( struct chirp_file *file, const void *buffer, INT64_T length, INT64_T stride_length, INT64_T stride_skip, INT64_T offset, time_t stoptime );
00181 
00190 INT64_T chirp_reli_fstat( struct chirp_file *file, struct chirp_stat *info, time_t stoptime );
00191 
00200 INT64_T chirp_reli_fstatfs( struct chirp_file *file, struct chirp_statfs *info, time_t stoptime );
00201 
00211 INT64_T chirp_reli_fchown( struct chirp_file *file, INT64_T uid, INT64_T gid, time_t stoptime );
00212 
00222 INT64_T chirp_reli_fchmod( struct chirp_file *file, INT64_T mode, time_t stoptime );
00223 
00231 INT64_T chirp_reli_ftruncate( struct chirp_file *file, INT64_T length, time_t stoptime );
00232 
00242 INT64_T chirp_reli_flush( struct chirp_file *file, time_t stoptime );
00243 
00244 INT64_T chirp_reli_fsync( struct chirp_file *file, time_t stoptime );
00245 
00257 INT64_T chirp_reli_getfile( const char *host, const char *path, FILE *stream, time_t stoptime );
00258 
00269 INT64_T chirp_reli_getfile_buffer( const char *host, const char *path, char **buffer, time_t stoptime );
00270 
00283 INT64_T chirp_reli_putfile( const char *host, const char *path, FILE *stream, INT64_T mode, INT64_T length, time_t stoptime );
00284 
00296 INT64_T chirp_reli_putfile_buffer( const char *host, const char *path, const char *buffer, INT64_T mode, INT64_T length, time_t stoptime );
00297 
00308 INT64_T chirp_reli_getlongdir( const char *host, const char *path, chirp_longdir_t callback, void *arg, time_t stoptime );
00309 
00321 INT64_T chirp_reli_getdir( const char *host, const char *path, chirp_dir_t callback, void *arg, time_t stoptime );
00322 
00345 struct chirp_dir * chirp_reli_opendir( const char *host, const char *path, time_t stoptime );
00346 
00357 struct chirp_dirent * chirp_reli_readdir( struct chirp_dir *dir );
00358 
00367 void chirp_reli_closedir( struct chirp_dir *dir );
00368 
00369 INT64_T chirp_reli_getacl( const char *host, const char *path, chirp_dir_t callback, void *arg, time_t stoptime );
00370 
00380 INT64_T chirp_reli_setacl( const char *host, const char *path, const char *subject, const char *rights, time_t stoptime );
00381 
00390 INT64_T chirp_reli_whoami( const char *host, char *subject, INT64_T length, time_t stoptime );
00391 
00402 INT64_T chirp_reli_whoareyou( const char *host, const char *rhost, char *subject, INT64_T length, time_t stoptime  );
00403 
00413 INT64_T chirp_reli_mkfifo( const char *host, const char *path, time_t stoptime );
00414 
00422 INT64_T chirp_reli_unlink( const char *host, const char *path, time_t stoptime );
00423 
00432 INT64_T chirp_reli_rename( const char *host, const char *path, const char *newpath, time_t stoptime );
00433 
00442 INT64_T chirp_reli_link( const char *host, const char *path, const char *newpath, time_t stoptime );
00443 
00452 INT64_T chirp_reli_symlink( const char *host, const char *path, const char *newpath, time_t stoptime );
00453 
00463 INT64_T chirp_reli_readlink( const char *host, const char *path, char *buf, INT64_T length, time_t stoptime );
00464 
00465 
00474 INT64_T chirp_reli_mkdir( const char *host, const char *path, INT64_T mode, time_t stoptime );
00475 
00484 INT64_T chirp_reli_rmdir( const char *host, const char *path, time_t stoptime );
00485 
00496 INT64_T chirp_reli_rmall( const char *host, const char *path, time_t stoptime );
00497 
00507 INT64_T chirp_reli_stat( const char *host, const char *path, struct chirp_stat *info, time_t stoptime );
00508 
00519 INT64_T chirp_reli_lstat( const char *host, const char *path, struct chirp_stat *info, time_t stoptime );
00520 
00529 INT64_T chirp_reli_statfs( const char *host, const char *path, struct chirp_statfs *info, time_t stoptime );
00530 
00542 INT64_T chirp_reli_access( const char *host, const char *path, INT64_T flags, time_t stoptime );
00543 
00555 INT64_T chirp_reli_chmod( const char *host, const char *path, INT64_T mode, time_t stoptime );
00556 
00567 INT64_T chirp_reli_chown( const char *host, const char *path, INT64_T uid, INT64_T gid, time_t stoptime );
00568 
00579 INT64_T chirp_reli_lchown( const char *host, const char *path, INT64_T uid, INT64_T gid, time_t stoptime );
00580 
00589 INT64_T chirp_reli_truncate( const char *host, const char *path, INT64_T length, time_t stoptime );
00590 
00600 INT64_T chirp_reli_utime( const char *host, const char *path, time_t actime, time_t modtime, time_t stoptime );
00601 
00615 INT64_T chirp_reli_md5( const char *host, const char *path, unsigned char digest[16], time_t stoptime );
00616 
00628 INT64_T chirp_reli_audit( const char *host, const char *path, struct chirp_audit **list, time_t stoptime );
00629 
00642 INT64_T chirp_reli_thirdput( const char *host, const char *path, const char *thirdhost, const char *thirdpath, time_t stoptime );
00643 
00655 INT64_T chirp_reli_mkalloc( const char *host, const char *path, INT64_T size, INT64_T mode, time_t stoptime );
00656 
00668 INT64_T chirp_reli_lsalloc( const char *host, const char *path, char *allocpath, INT64_T *total, INT64_T *inuse, time_t stoptime );
00669 
00678 INT64_T chirp_reli_group_create( const char *host, char *group, time_t stoptime );
00679 
00689 INT64_T chirp_reli_group_list( const char *host, const char *group, chirp_dir_t callback, void *arg, time_t stoptime );
00690 
00699 INT64_T chirp_reli_group_add( const char *host, char *group, char *user, time_t stoptime );
00700 
00709 INT64_T chirp_reli_group_remove( const char *host, char *group, char *user, time_t stoptime );
00710 
00719 INT64_T chirp_reli_group_lookup( const char *host, const char *group, const char *user, time_t stoptime );
00720 
00721 /* Note that these functions are not documented because they are only used for inter-server communications. */
00722 INT64_T chirp_reli_group_cache_update( const char *host, const char *group, time_t mod_time, time_t stoptime );
00723 INT64_T chirp_reli_group_policy_set( const char *host, char *group, unsigned long int file_duration, unsigned long int dec_duration, time_t stoptime );
00724 INT64_T chirp_reli_group_policy_get( const char *host, const char *group, int *policy, int *file_duration, int *dec_duration, time_t stoptime );
00725 
00740 INT64_T chirp_reli_job_begin( const char *host, const char *cwd, const char *input, const char *output, const char *error, const char *cmdline, time_t stoptime );
00741 
00753 INT64_T chirp_reli_job_commit( const char *host, INT64_T jobid, time_t stoptime );
00754 
00770 INT64_T chirp_reli_job_wait( const char *host, INT64_T jobid, struct chirp_job_state *state, int wait_time, time_t stoptime );
00771 
00783 INT64_T chirp_reli_job_kill( const char *host, INT64_T jobid, time_t stoptime );
00784 
00796 INT64_T chirp_reli_job_remove( const char *host, INT64_T jobid, time_t stoptime );
00797 
00808 INT64_T chirp_reli_job_list( const char *host, chirp_joblist_t callback, void *arg, time_t stoptime );
00809 
00825 INT64_T chirp_reli_bulkio( struct chirp_bulkio *list, int count, time_t stoptime );
00826 
00834 INT64_T chirp_reli_blocksize_get();
00835 
00843 void    chirp_reli_blocksize_set( INT64_T bs );
00844 
00852 void chirp_reli_cleanup_before_fork();
00853 
00854 #endif

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