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#ifndef __CSS3PROTOCOL_H__
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#define __CSS3PROTOCOL_H__
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/* Copyright (c) 2009 PrimeBase Technologies GmbH, Germany
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* PrimeBase Media Stream for MySQL
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program 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. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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* Created by Barry Leslie on 10/02/09.
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#include "CSHTTPStream.h"
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#define PUB_KEY_BIT ((uint8_t)1)
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#define PRIV_KEY_BIT ((uint8_t)2)
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#define SERVER_BIT ((uint8_t)4)
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class CSS3Protocol: public CSRefObject {
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S3ProtocolCon *con_data;
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CSStringBuffer *s3_server;
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CSString *s3_public_key;
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CSString *s3_private_key;
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uint8_t s3_ready; // A flag to indicate if the S3 protocol has been fully initialised.
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uint32_t s3_maxRetrys;
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CSString *s3_getSignature(const char *verb,
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const char *content_type,
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CSString *headers = NULL
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void s3_setServer(const char *server_arg)
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s3_server->setLength(0);
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if (server_arg && *server_arg) {
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s3_ready |= SERVER_BIT;
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s3_server->append(server_arg);
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if (server_arg[strlen(server_arg)-1] != '/')
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s3_server->append("/");
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s3_ready ^= SERVER_BIT;
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const char *s3_getServer() { return s3_server->getCString();}
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void s3_setPublicKey(const char *key_arg)
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s3_public_key->release();
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if (key_arg && *key_arg) {
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s3_ready |= PUB_KEY_BIT;
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s3_public_key = CSString::newString(key_arg);
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s3_ready ^= PUB_KEY_BIT;
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const char *s3_getPublicKey() { return s3_public_key->getCString();}
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void s3_setPrivateKey(const char *key_arg)
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s3_private_key->release();
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s3_private_key = NULL;
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if (key_arg && *key_arg) {
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s3_ready |= PRIV_KEY_BIT;
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s3_private_key = CSString::newString(key_arg);
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s3_ready ^= PRIV_KEY_BIT;
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const char *s3_getPrivateKey() { return s3_private_key->getCString();}
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bool s3_isReady() { return ((s3_ready & SERVER_BIT) && (s3_ready & PUB_KEY_BIT) && (s3_ready & PRIV_KEY_BIT));}
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// s3_getAuthorization() returns the S3 Authorization sting and the time on which it was based.
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CSString *s3_getAuthorization(const char *bucket, const char *key, const char *content_type, uint32_t *s3AuthorizationTime);
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CSVector *s3_send(CSInputStream *input, const char *bucket, const char *key, off_t size, const char *content_type = NULL, Md5Digest *digest = NULL, const char *s3Authorization = NULL, time_t s3AuthorizationTime = 0);
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// s3_receive() returns false if the object was not found.
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CSVector *s3_receive(CSOutputStream *output, const char *bucket, const char *key, bool *found);
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// s3_delete() returns false if the object was not found.
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bool s3_delete(const char *bucket, const char *key);
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void s3_copy(const char *dest_server, const char *dest_bucket, const char *dest_key, const char *src_bucket, const char *src_key);
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// s3_list() returns a CSString list if the keys in the bucket with the specified prefix.
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// The list size returned can be limited with the 'max' parameter. The value 0 indicates no max.
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CSVector *s3_list(const char *bucket, const char *key_prefix = NULL, uint32_t max = 0);
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CSString *s3_getDataURL(const char *bucket, const char *key, uint32_t keep_alive);
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#endif //__CSS3PROTOCOL_H__