mirror of https://github.com/BOINC/boinc.git
129 lines
3.3 KiB
C
129 lines
3.3 KiB
C
// This file is part of BOINC.
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// http://boinc.berkeley.edu
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// Copyright (C) 2008 University of California
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//
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// BOINC is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License
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// as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// BOINC is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
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#ifndef H_BACKEND_LIB
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#define H_BACKEND_LIB
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#include <limits.h>
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#include "crypt.h"
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#include "sched_config.h"
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#include "boinc_db.h"
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extern int add_signatures(char*, R_RSA_PRIVATE_KEY&);
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extern int remove_signatures(char*);
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extern int process_result_template(
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char* result_template,
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R_RSA_PRIVATE_KEY& key,
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char* base_filename,
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SCHED_CONFIG&
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);
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extern int read_file(FILE*, char* buf);
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extern int read_filename(const char* path, char* buf, int len);
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extern void initialize_result(DB_RESULT&, DB_WORKUNIT&);
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extern int create_result(
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WORKUNIT&,
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char* result_template_filename,
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char* suffix,
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R_RSA_PRIVATE_KEY& key,
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SCHED_CONFIG& config,
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char* query_string=0,
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int priority_increase=0
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);
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extern int create_result_ti(
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TRANSITIONER_ITEM&,
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char* result_template_filename,
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char* suffix,
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R_RSA_PRIVATE_KEY& key,
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SCHED_CONFIG& config,
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char* query_string=0,
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int priority_increase=0
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);
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extern int create_work(
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DB_WORKUNIT& wu,
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const char* wu_template,
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const char* result_template_filename,
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const char* result_template_filepath,
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const char** infiles,
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int ninfiles,
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SCHED_CONFIG&,
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const char* command_line = NULL,
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const char* additional_xml = NULL
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);
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extern int stage_file(const char*, bool);
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// the following functions return XML that can be put in
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// scheduler replies to do file operations
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//
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extern int put_file_xml(
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const char* file_name, vector<const char*> urls,
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const char* md5, double nbytes, double report_deadline,
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char* buf
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);
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extern int get_file_xml(
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const char* file_name, vector<const char*> urls,
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double max_nbytes,
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double report_deadline,
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bool generate_upload_certificate,
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R_RSA_PRIVATE_KEY& key,
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char* buf
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);
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extern int delete_file_xml(
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const char* file_name,
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char* buf
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);
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// the following 3 functions are for programs other than the scheduler
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// to do file operations.
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// They work by creating MSG_TO_HOST records in the DB,
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// containing the needed XML
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//
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extern int create_put_file_msg(
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int host_id, const char* file_name, vector<const char*> urls,
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const char* md5, double nbytes, double report_deadline
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);
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extern int create_get_file_msg(
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int host_id, const char* file_name, vector<const char*> urls,
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double max_nbytes,
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double report_deadline,
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bool generate_upload_certificate,
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R_RSA_PRIVATE_KEY& key
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);
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extern int create_delete_file_msg(
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int host_id,
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const char* file_name
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);
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// cancel jobs from min_id to max_id inclusive
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//
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extern int cancel_jobs(int min_id, int max_id);
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// cancel a particular job
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//
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extern int cancel_job(DB_WORKUNIT&);
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#endif
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