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half-way through async messaging. Redesigned global router pipeline so as to merge traffic from turtle and friend/routing matrix. Only turtle traffic currently enabled. Should provide minimal functionality

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git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@8127 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2015-04-09 21:34:50 +00:00
parent e75b28b733
commit 2ecd582273
7 changed files with 844 additions and 515 deletions
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72
libretroshare/src/grouter/grouteritems.h
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@ -31,23 +31,26 @@
#include "retroshare/rstypes.h"
#include "retroshare/rsgrouter.h"
#include "p3grouter.h"
#include "groutermatrix.h"
const uint8_t RS_PKT_SUBTYPE_GROUTER_PUBLISH_KEY = 0x01 ; // used to publish a key
const uint8_t RS_PKT_SUBTYPE_GROUTER_ACK_deprecated = 0x03 ; // dont use!
const uint8_t RS_PKT_SUBTYPE_GROUTER_SIGNED_RECEIPT = 0x04 ; // long-distance acknowledgement of data received
const uint8_t RS_PKT_SUBTYPE_GROUTER_DATA_deprecated = 0x05 ; // dont use!
const uint8_t RS_PKT_SUBTYPE_GROUTER_DATA = 0x06 ; // used to send data to a destination (Signed by source)
const uint8_t RS_PKT_SUBTYPE_GROUTER_PUBLISH_KEY = 0x01 ; // used to publish a key
const uint8_t RS_PKT_SUBTYPE_GROUTER_ACK_deprecated = 0x03 ; // don't use!
const uint8_t RS_PKT_SUBTYPE_GROUTER_SIGNED_RECEIPT_deprecated = 0x04 ; // don't use!
const uint8_t RS_PKT_SUBTYPE_GROUTER_DATA_deprecated = 0x05 ; // don't use!
const uint8_t RS_PKT_SUBTYPE_GROUTER_DATA_deprecated2 = 0x06 ; // don't use!
const uint8_t RS_PKT_SUBTYPE_GROUTER_DATA = 0x07 ; // used to send data to a destination (Signed by source)
const uint8_t RS_PKT_SUBTYPE_GROUTER_SIGNED_RECEIPT = 0x08 ; // long-distance acknowledgement of data received
const uint8_t RS_PKT_SUBTYPE_GROUTER_TRANSACTION_CHUNK = 0x10 ; // chunk of data. Used internally.
const uint8_t RS_PKT_SUBTYPE_GROUTER_TRANSACTION_ACKN = 0x11 ; // acknowledge for finished transaction. Not necessary, but increases fiability.
const uint8_t RS_PKT_SUBTYPE_GROUTER_TRANSACTION_CHUNK = 0x10 ; // chunk of data. Used internally.
const uint8_t RS_PKT_SUBTYPE_GROUTER_TRANSACTION_ACKN = 0x11 ; // acknowledge for finished transaction. Not necessary, but increases fiability.
const uint8_t RS_PKT_SUBTYPE_GROUTER_MATRIX_CLUES = 0x80 ; // item to save matrix clues
const uint8_t RS_PKT_SUBTYPE_GROUTER_FRIENDS_LIST = 0x82 ; // item to save friend lists
const uint8_t RS_PKT_SUBTYPE_GROUTER_ROUTING_INFO_deprecated = 0x87 ; // deprecated. Don't use.
const uint8_t RS_PKT_SUBTYPE_GROUTER_ROUTING_INFO = 0x89 ; // item to save routing info
const uint8_t RS_PKT_SUBTYPE_GROUTER_MATRIX_CLUES = 0x80 ; // item to save matrix clues
const uint8_t RS_PKT_SUBTYPE_GROUTER_FRIENDS_LIST = 0x82 ; // item to save friend lists
const uint8_t RS_PKT_SUBTYPE_GROUTER_ROUTING_INFO_deprecated = 0x87 ; // deprecated. Don't use.
const uint8_t RS_PKT_SUBTYPE_GROUTER_ROUTING_INFO_deprecated2 = 0x88 ; // item to save routing info
const uint8_t RS_PKT_SUBTYPE_GROUTER_ROUTING_INFO = 0x89 ; // deprecated. Don't use.
const uint8_t QOS_PRIORITY_RS_GROUTER = 3 ; // irrelevant since all items travel through tunnels
const uint8_t QOS_PRIORITY_RS_GROUTER = 3 ; // relevant for items that travel through friends
/***********************************************************************************/
@ -59,6 +62,8 @@ class RsGRouterItem: public RsItem
public:
RsGRouterItem(uint8_t grouter_subtype) : RsItem(RS_PKT_VERSION_SERVICE,RS_SERVICE_TYPE_GROUTER,grouter_subtype) {}
virtual ~RsGRouterItem() {}
virtual bool serialise(void *data,uint32_t& size) const = 0 ;
virtual uint32_t serial_size() const = 0 ;
@ -94,12 +99,14 @@ class RsGRouterAbstractMsgItem: public RsGRouterItem
{
public:
RsGRouterAbstractMsgItem(uint8_t pkt_subtype) : RsGRouterItem(pkt_subtype) {}
virtual ~RsGRouterAbstractMsgItem() {}
virtual uint32_t signed_data_size() const = 0 ;
virtual bool serialise_signed_data(void *data,uint32_t& size) const = 0 ;
GRouterMsgPropagationId routing_id ;
GRouterKeyId destination_key ;
GRouterServiceId service_id ;
RsTlvKeySignature signature ; // signs mid+destination_key+state
uint32_t flags ; // packet was delivered, not delivered, bounced, etc
};
@ -138,6 +145,7 @@ class RsGRouterSignedReceiptItem: public RsGRouterAbstractMsgItem
{
public:
RsGRouterSignedReceiptItem() : RsGRouterAbstractMsgItem(RS_PKT_SUBTYPE_GROUTER_SIGNED_RECEIPT) { setPriorityLevel(QOS_PRIORITY_RS_GROUTER) ; }
virtual ~RsGRouterSignedReceiptItem() {}
virtual bool serialise(void *data,uint32_t& size) const ;
virtual uint32_t serial_size() const ;
@ -158,10 +166,26 @@ class RsGRouterSignedReceiptItem: public RsGRouterAbstractMsgItem
// Low-level data items
class RsGRouterTransactionChunkItem: public RsGRouterItem, public RsGRouterNonCopyableObject
class RsGRouterTransactionItem: public RsGRouterItem
{
public:
RsGRouterTransactionChunkItem() : RsGRouterItem(RS_PKT_SUBTYPE_GROUTER_TRANSACTION_CHUNK) { setPriorityLevel(QOS_PRIORITY_RS_GROUTER) ; }
RsGRouterTransactionItem(uint8_t pkt_subtype) : RsGRouterItem(pkt_subtype) {}
virtual ~RsGRouterTransactionItem() {}
virtual bool serialise(void *data,uint32_t& size) const =0;
virtual uint32_t serial_size() const =0;
virtual void clear() =0;
virtual RsGRouterTransactionItem *duplicate() const = 0 ;
};
class RsGRouterTransactionChunkItem: public RsGRouterTransactionItem, public RsGRouterNonCopyableObject
{
public:
RsGRouterTransactionChunkItem() : RsGRouterTransactionItem(RS_PKT_SUBTYPE_GROUTER_TRANSACTION_CHUNK) { setPriorityLevel(QOS_PRIORITY_RS_GROUTER) ; }
virtual ~RsGRouterTransactionChunkItem() { free(chunk_data) ; }
virtual bool serialise(void *data,uint32_t& size) const ;
virtual uint32_t serial_size() const ;
@ -169,16 +193,26 @@ class RsGRouterTransactionChunkItem: public RsGRouterItem, public RsGRouterNonCo
virtual void clear() {}
virtual std::ostream& print(std::ostream &out, uint16_t indent = 0) ;
virtual RsGRouterTransactionItem *duplicate() const
{
RsGRouterTransactionChunkItem *item = new RsGRouterTransactionChunkItem ;
*item = *this ; // copy all fields
item->chunk_data = (uint8_t*)malloc(chunk_size) ; // deep copy memory chunk
memcpy(item->chunk_data,chunk_data,chunk_size) ;
return item ;
}
GRouterMsgPropagationId propagation_id ;
uint32_t chunk_start ;
uint32_t chunk_size ;
uint32_t total_size ;
uint8_t *chunk_data ;
};
class RsGRouterTransactionAcknItem: public RsGRouterItem
class RsGRouterTransactionAcknItem: public RsGRouterTransactionItem
{
public:
RsGRouterTransactionAcknItem() : RsGRouterItem(RS_PKT_SUBTYPE_GROUTER_TRANSACTION_ACKN) { setPriorityLevel(QOS_PRIORITY_RS_GROUTER) ; }
RsGRouterTransactionAcknItem() : RsGRouterTransactionItem(RS_PKT_SUBTYPE_GROUTER_TRANSACTION_ACKN) { setPriorityLevel(QOS_PRIORITY_RS_GROUTER) ; }
virtual ~RsGRouterTransactionAcknItem() {}
virtual bool serialise(void *data,uint32_t& size) const ;
virtual uint32_t serial_size() const ;
@ -186,6 +220,8 @@ class RsGRouterTransactionAcknItem: public RsGRouterItem
virtual void clear() {}
virtual std::ostream& print(std::ostream &out, uint16_t indent = 0) ;
virtual RsGRouterTransactionItem *duplicate() const { return new RsGRouterTransactionAcknItem(*this) ; }
GRouterMsgPropagationId propagation_id ;
};
@ -194,7 +230,7 @@ class RsGRouterTransactionAcknItem: public RsGRouterItem
class RsGRouterMatrixCluesItem: public RsGRouterItem
{
public:
RsGRouterMatrixCluesItem() : RsGRouterItem(RS_PKT_SUBTYPE_GROUTER_MATRIX_CLUES)
RsGRouterMatrixCluesItem() : RsGRouterItem(RS_PKT_SUBTYPE_GROUTER_MATRIX_CLUES)
{ setPriorityLevel(0) ; } // this item is never sent through the network
virtual bool serialise(void *data,uint32_t& size) const ;