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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 
00032 #ifndef CHIRP_RELI_H
00033 #define CHIRP_RELI_H
00034 
00035 #include "chirp_types.h"
00036 
00037 #include <sys/types.h>
00038 #include <stdio.h>
00039 
00058 struct chirp_file * chirp_reli_open( const char *host, const char *path, INT64_T flags, INT64_T mode, time_t stoptime );
00059 
00068 INT64_T chirp_reli_close( struct chirp_file *file, time_t stoptime );
00069 
00080 INT64_T chirp_reli_pread( struct chirp_file *file, void *buffer, INT64_T length, INT64_T offset, time_t stoptime );
00081 
00093 INT64_T chirp_reli_pwrite( struct chirp_file *file, const void *buffer, INT64_T length, INT64_T offset, time_t stoptime );
00094 
00105 INT64_T chirp_reli_pread_unbuffered( struct chirp_file *file, void *buffer, INT64_T length, INT64_T offset, time_t stoptime );
00106 
00117 INT64_T chirp_reli_pwrite_unbuffered( struct chirp_file *file, const void *buffer, INT64_T length, INT64_T offset, time_t stoptime );
00118 
00133 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 );
00134 
00149 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 );
00150 
00159 INT64_T chirp_reli_fstat( struct chirp_file *file, struct chirp_stat *info, time_t stoptime );
00160 
00169 INT64_T chirp_reli_fstatfs( struct chirp_file *file, struct chirp_statfs *info, time_t stoptime );
00170 
00180 INT64_T chirp_reli_fchown( struct chirp_file *file, INT64_T uid, INT64_T gid, time_t stoptime );
00181 
00191 INT64_T chirp_reli_fchmod( struct chirp_file *file, INT64_T mode, time_t stoptime );
00192 
00200 INT64_T chirp_reli_ftruncate( struct chirp_file *file, INT64_T length, time_t stoptime );
00201 
00211 INT64_T chirp_reli_flush( struct chirp_file *file, time_t stoptime );
00212 
00213 INT64_T chirp_reli_fsync( struct chirp_file *file, time_t stoptime );
00214 
00227 INT64_T chirp_reli_getfile( const char *host, const char *path, FILE *stream, time_t stoptime );
00228 
00240 INT64_T chirp_reli_getfile_buffer( const char *host, const char *path, char **buffer, time_t stoptime );
00241 
00255 INT64_T chirp_reli_putfile( const char *host, const char *path, FILE *stream, INT64_T mode, INT64_T length, time_t stoptime );
00256 
00269 INT64_T chirp_reli_putfile_buffer( const char *host, const char *path, const char *buffer, INT64_T mode, INT64_T length, time_t stoptime );
00270 
00281 INT64_T chirp_reli_getlongdir( const char *host, const char *path, chirp_longdir_t callback, void *arg, time_t stoptime );
00282 
00294 INT64_T chirp_reli_getdir( const char *host, const char *path, chirp_dir_t callback, void *arg, time_t stoptime );
00295 
00318 struct chirp_dir * chirp_reli_opendir( const char *host, const char *path, time_t stoptime );
00319 
00330 struct chirp_dirent * chirp_reli_readdir( struct chirp_dir *dir );
00331 
00340 void chirp_reli_closedir( struct chirp_dir *dir );
00341 
00351 INT64_T chirp_reli_getacl( const char *host, const char *path, chirp_dir_t callback, void *arg, time_t stoptime );
00352 
00362 INT64_T chirp_reli_setacl( const char *host, const char *path, const char *subject, const char *rights, time_t stoptime );
00363 
00372 INT64_T chirp_reli_resetacl( const char *host, const char *path, const char *rights, time_t stoptime );
00373 
00382 INT64_T chirp_reli_whoami( const char *host, char *subject, INT64_T length, time_t stoptime );
00383 
00394 INT64_T chirp_reli_whoareyou( const char *host, const char *rhost, char *subject, INT64_T length, time_t stoptime  );
00395 
00405 INT64_T chirp_reli_mkfifo( const char *host, const char *path, time_t stoptime );
00406 
00414 INT64_T chirp_reli_unlink( const char *host, const char *path, time_t stoptime );
00415 
00424 INT64_T chirp_reli_rename( const char *host, const char *path, const char *newpath, time_t stoptime );
00425 
00434 INT64_T chirp_reli_link( const char *host, const char *path, const char *newpath, time_t stoptime );
00435 
00444 INT64_T chirp_reli_symlink( const char *host, const char *path, const char *newpath, time_t stoptime );
00445 
00455 INT64_T chirp_reli_readlink( const char *host, const char *path, char *buf, INT64_T length, time_t stoptime );
00456 
00457 
00466 INT64_T chirp_reli_mkdir( const char *host, const char *path, INT64_T mode, time_t stoptime );
00467 
00476 INT64_T chirp_reli_mkdir_recursive( const char *host, const char *path, INT64_T mode, time_t stoptime );
00477 
00486 INT64_T chirp_reli_rmdir( const char *host, const char *path, time_t stoptime );
00487 
00498 INT64_T chirp_reli_rmall( const char *host, const char *path, time_t stoptime );
00499 
00509 INT64_T chirp_reli_stat( const char *host, const char *path, struct chirp_stat *info, time_t stoptime );
00510 
00521 INT64_T chirp_reli_lstat( const char *host, const char *path, struct chirp_stat *info, time_t stoptime );
00522 
00531 INT64_T chirp_reli_statfs( const char *host, const char *path, struct chirp_statfs *info, time_t stoptime );
00532 
00544 INT64_T chirp_reli_access( const char *host, const char *path, INT64_T flags, time_t stoptime );
00545 
00557 INT64_T chirp_reli_chmod( const char *host, const char *path, INT64_T mode, time_t stoptime );
00558 
00569 INT64_T chirp_reli_chown( const char *host, const char *path, INT64_T uid, INT64_T gid, time_t stoptime );
00570 
00581 INT64_T chirp_reli_lchown( const char *host, const char *path, INT64_T uid, INT64_T gid, time_t stoptime );
00582 
00591 INT64_T chirp_reli_truncate( const char *host, const char *path, INT64_T length, time_t stoptime );
00592 
00602 INT64_T chirp_reli_utime( const char *host, const char *path, time_t actime, time_t modtime, time_t stoptime );
00603 
00617 INT64_T chirp_reli_md5( const char *host, const char *path, unsigned char digest[16], time_t stoptime );
00618 
00632 INT64_T chirp_reli_localpath( const char *host, const char *path, char *localpath, int length, time_t stoptime  );
00633 
00645 INT64_T chirp_reli_audit( const char *host, const char *path, struct chirp_audit **list, time_t stoptime );
00646 
00659 INT64_T chirp_reli_thirdput( const char *host, const char *path, const char *thirdhost, const char *thirdpath, time_t stoptime );
00660 
00672 INT64_T chirp_reli_mkalloc( const char *host, const char *path, INT64_T size, INT64_T mode, time_t stoptime );
00673 
00685 INT64_T chirp_reli_lsalloc( const char *host, const char *path, char *allocpath, INT64_T *total, INT64_T *inuse, time_t stoptime );
00686 
00695 INT64_T chirp_reli_group_create( const char *host, char *group, time_t stoptime );
00696 
00706 INT64_T chirp_reli_group_list( const char *host, const char *group, chirp_dir_t callback, void *arg, time_t stoptime );
00707 
00716 INT64_T chirp_reli_group_add( const char *host, char *group, char *user, time_t stoptime );
00717 
00726 INT64_T chirp_reli_group_remove( const char *host, char *group, char *user, time_t stoptime );
00727 
00736 INT64_T chirp_reli_group_lookup( const char *host, const char *group, const char *user, time_t stoptime );
00737 
00738 /* Note that these functions are not documented because they are only used for inter-server communications. */
00739 INT64_T chirp_reli_group_cache_update( const char *host, const char *group, time_t mod_time, time_t stoptime );
00740 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 );
00741 INT64_T chirp_reli_group_policy_get( const char *host, const char *group, int *policy, int *file_duration, int *dec_duration, time_t stoptime );
00742 
00757 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 );
00758 
00770 INT64_T chirp_reli_job_commit( const char *host, INT64_T jobid, time_t stoptime );
00771 
00787 INT64_T chirp_reli_job_wait( const char *host, INT64_T jobid, struct chirp_job_state *state, int wait_time, time_t stoptime );
00788 
00800 INT64_T chirp_reli_job_kill( const char *host, INT64_T jobid, time_t stoptime );
00801 
00813 INT64_T chirp_reli_job_remove( const char *host, INT64_T jobid, time_t stoptime );
00814 
00825 INT64_T chirp_reli_job_list( const char *host, chirp_joblist_t callback, void *arg, time_t stoptime );
00826 
00842 INT64_T chirp_reli_bulkio( struct chirp_bulkio *list, int count, time_t stoptime );
00843 
00851 INT64_T chirp_reli_blocksize_get();
00852 
00860 void    chirp_reli_blocksize_set( INT64_T bs );
00861 
00869 void chirp_reli_cleanup_before_fork();
00870 
00871 #endif

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