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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 
00378 INT64_T chirp_reli_getacl( const char *host, const char *path, chirp_dir_t callback, void *arg, time_t stoptime );
00379 
00389 INT64_T chirp_reli_setacl( const char *host, const char *path, const char *subject, const char *rights, time_t stoptime );
00390 
00399 INT64_T chirp_reli_resetacl( const char *host, const char *path, const char *rights, time_t stoptime );
00400 
00409 INT64_T chirp_reli_whoami( const char *host, char *subject, INT64_T length, time_t stoptime );
00410 
00421 INT64_T chirp_reli_whoareyou( const char *host, const char *rhost, char *subject, INT64_T length, time_t stoptime  );
00422 
00432 INT64_T chirp_reli_mkfifo( const char *host, const char *path, time_t stoptime );
00433 
00441 INT64_T chirp_reli_unlink( const char *host, const char *path, time_t stoptime );
00442 
00451 INT64_T chirp_reli_rename( const char *host, const char *path, const char *newpath, time_t stoptime );
00452 
00461 INT64_T chirp_reli_link( const char *host, const char *path, const char *newpath, time_t stoptime );
00462 
00471 INT64_T chirp_reli_symlink( const char *host, const char *path, const char *newpath, time_t stoptime );
00472 
00482 INT64_T chirp_reli_readlink( const char *host, const char *path, char *buf, INT64_T length, time_t stoptime );
00483 
00484 
00493 INT64_T chirp_reli_mkdir( const char *host, const char *path, INT64_T mode, time_t stoptime );
00494 
00503 INT64_T chirp_reli_mkdir_recursive( const char *host, const char *path, INT64_T mode, time_t stoptime );
00504 
00513 INT64_T chirp_reli_rmdir( const char *host, const char *path, time_t stoptime );
00514 
00525 INT64_T chirp_reli_rmall( const char *host, const char *path, time_t stoptime );
00526 
00536 INT64_T chirp_reli_stat( const char *host, const char *path, struct chirp_stat *info, time_t stoptime );
00537 
00548 INT64_T chirp_reli_lstat( const char *host, const char *path, struct chirp_stat *info, time_t stoptime );
00549 
00558 INT64_T chirp_reli_statfs( const char *host, const char *path, struct chirp_statfs *info, time_t stoptime );
00559 
00571 INT64_T chirp_reli_access( const char *host, const char *path, INT64_T flags, time_t stoptime );
00572 
00584 INT64_T chirp_reli_chmod( const char *host, const char *path, INT64_T mode, time_t stoptime );
00585 
00596 INT64_T chirp_reli_chown( const char *host, const char *path, INT64_T uid, INT64_T gid, time_t stoptime );
00597 
00608 INT64_T chirp_reli_lchown( const char *host, const char *path, INT64_T uid, INT64_T gid, time_t stoptime );
00609 
00618 INT64_T chirp_reli_truncate( const char *host, const char *path, INT64_T length, time_t stoptime );
00619 
00629 INT64_T chirp_reli_utime( const char *host, const char *path, time_t actime, time_t modtime, time_t stoptime );
00630 
00644 INT64_T chirp_reli_md5( const char *host, const char *path, unsigned char digest[16], time_t stoptime );
00645 
00659 INT64_T chirp_reli_localpath( const char *host, const char *path, char *localpath, int length, time_t stoptime  );
00660 
00672 INT64_T chirp_reli_audit( const char *host, const char *path, struct chirp_audit **list, time_t stoptime );
00673 
00686 INT64_T chirp_reli_thirdput( const char *host, const char *path, const char *thirdhost, const char *thirdpath, time_t stoptime );
00687 
00699 INT64_T chirp_reli_mkalloc( const char *host, const char *path, INT64_T size, INT64_T mode, time_t stoptime );
00700 
00712 INT64_T chirp_reli_lsalloc( const char *host, const char *path, char *allocpath, INT64_T *total, INT64_T *inuse, time_t stoptime );
00713 
00722 INT64_T chirp_reli_group_create( const char *host, char *group, time_t stoptime );
00723 
00733 INT64_T chirp_reli_group_list( const char *host, const char *group, chirp_dir_t callback, void *arg, time_t stoptime );
00734 
00743 INT64_T chirp_reli_group_add( const char *host, char *group, char *user, time_t stoptime );
00744 
00753 INT64_T chirp_reli_group_remove( const char *host, char *group, char *user, time_t stoptime );
00754 
00763 INT64_T chirp_reli_group_lookup( const char *host, const char *group, const char *user, time_t stoptime );
00764 
00765 /* Note that these functions are not documented because they are only used for inter-server communications. */
00766 INT64_T chirp_reli_group_cache_update( const char *host, const char *group, time_t mod_time, time_t stoptime );
00767 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 );
00768 INT64_T chirp_reli_group_policy_get( const char *host, const char *group, int *policy, int *file_duration, int *dec_duration, time_t stoptime );
00769 
00784 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 );
00785 
00797 INT64_T chirp_reli_job_commit( const char *host, INT64_T jobid, time_t stoptime );
00798 
00814 INT64_T chirp_reli_job_wait( const char *host, INT64_T jobid, struct chirp_job_state *state, int wait_time, time_t stoptime );
00815 
00827 INT64_T chirp_reli_job_kill( const char *host, INT64_T jobid, time_t stoptime );
00828 
00840 INT64_T chirp_reli_job_remove( const char *host, INT64_T jobid, time_t stoptime );
00841 
00852 INT64_T chirp_reli_job_list( const char *host, chirp_joblist_t callback, void *arg, time_t stoptime );
00853 
00869 INT64_T chirp_reli_bulkio( struct chirp_bulkio *list, int count, time_t stoptime );
00870 
00878 INT64_T chirp_reli_blocksize_get();
00879 
00887 void    chirp_reli_blocksize_set( INT64_T bs );
00888 
00896 void chirp_reli_cleanup_before_fork();
00897 
00898 #endif

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