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only load GxsId metadata to check for signatures flag, and data for actual signature check

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This commit is contained in:
csoler 2021-01-26 20:45:09 +01:00
parent 6ebea19087
commit 633d69dc7d
2 changed files with 79 additions and 59 deletions
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129
libretroshare/src/services/p3idservice.cc
View File

@ -47,8 +47,10 @@
* #define DEBUG_IDS 1
* #define DEBUG_RECOGN 1
* #define DEBUG_OPINION 1
* #define DEBUG_SERVICE_STRING 1
* #define GXSID_GEN_DUMMY_DATA 1
****/
#define DEBUG_IDS 1
#define ID_REQUEST_LIST 0x0001
#define ID_REQUEST_IDENTITY 0x0002
@ -102,6 +104,7 @@ RsIdentity* rsIdentity = nullptr;
#define GXSIDREQ_RECOGN 0x0020
#define GXSIDREQ_OPINION 0x0030
#define GXSIDREQ_SERIALIZE_TO_MEMORY 0x0040
#define GXSIDREQ_LOAD_PGPIDDATA 0x0080
#define GXSIDREQ_CACHETEST 0x1000
@ -166,6 +169,7 @@ p3IdService::p3IdService( RsGeneralDataService *gds
, mMaxKeepKeysBanned(MAX_KEEP_KEYS_BANNED_DEFAULT)
{
mLastKeyCleaningTime = time(NULL) - int(MAX_DELAY_BEFORE_CLEANING * 0.9) ;
mLastPGPHashProcessTime = 0;
// Kick off Cache Testing, + Others.
RsTickEvent::schedule_now(GXSID_EVENT_CACHEOWNIDS);//First Thing to do
@ -587,6 +591,13 @@ void p3IdService::service_tick()
cleanUnusedKeys() ;
mLastKeyCleaningTime = now ;
}
if(mLastPGPHashProcessTime + PGPHASH_PROC_PERIOD < now && !mGroupsToProcess.empty())
{
pgphash_process();
mLastPGPHashProcessTime=now;
}
return;
}
@ -2377,7 +2388,7 @@ bool SSGxsIdGroup::load(const std::string &input)
// split into parts.
if (3 != sscanf(input.c_str(), "v2 {P:%[^}]}{T:%[^}]}{R:%[^}]}", pgpstr, recognstr, scorestr))
{
#ifdef DEBUG_IDS
#ifdef DEBUG_SERVICE_STRING
std::cerr << "SSGxsIdGroup::load() Failed to extract 4 Parts";
std::cerr << std::endl;
#endif // DEBUG_IDS
@ -2387,14 +2398,14 @@ bool SSGxsIdGroup::load(const std::string &input)
bool ok = true;
if (pgp.load(pgpstr))
{
#ifdef DEBUG_IDS
#ifdef DEBUG_SERVICE_STRING
std::cerr << "SSGxsIdGroup::load() pgpstr: " << pgpstr;
std::cerr << std::endl;
#endif // DEBUG_IDS
}
else
{
#ifdef DEBUG_IDS
#ifdef DEBUG_SERVICE_STRING
std::cerr << "SSGxsIdGroup::load() Invalid pgpstr: " << pgpstr;
std::cerr << std::endl;
#endif // DEBUG_IDS
@ -2419,14 +2430,14 @@ bool SSGxsIdGroup::load(const std::string &input)
if (score.load(scorestr))
{
#ifdef DEBUG_IDS
#ifdef DEBUG_SERVICE_STRING
std::cerr << "SSGxsIdGroup::load() scorestr: " << scorestr;
std::cerr << std::endl;
#endif // DEBUG_IDS
}
else
{
#ifdef DEBUG_IDS
#ifdef DEBUG_SERVICE_STRING
std::cerr << "SSGxsIdGroup::load() Invalid scorestr: " << scorestr;
std::cerr << std::endl;
#endif // DEBUG_IDS
@ -3450,7 +3461,7 @@ void p3IdService::CacheArbitrationDone(uint32_t mode)
/************************************************************************************/
/************************************************************************************/
/* Task to determine GPGHash matches
/* Task to determine PGPHash matches
*
* Info to be stored in GroupServiceString + Cache.
*
@ -3693,15 +3704,17 @@ bool p3IdService::pgphash_start()
// ACTUALLY only need summary - but have written code for data.
// Also need to use opts.groupFlags to filter stuff properly to REALID's only.
// TODO
// TODO
uint32_t ansType = RS_TOKREQ_ANSTYPE_DATA;
RsTokReqOptions opts;
opts.mReqType = GXS_REQUEST_TYPE_GROUP_DATA;
uint32_t token = 0;
uint32_t ansType = RS_TOKREQ_ANSTYPE_SUMMARY;
RsTokReqOptions opts;
opts.mReqType = GXS_REQUEST_TYPE_GROUP_META;
uint32_t token = 0;
RsGenExchange::getTokenService()->requestGroupInfo(token, ansType, opts);
GxsTokenQueue::queueRequest(token, GXSIDREQ_PGPHASH);
RsGenExchange::getTokenService()->requestGroupInfo(token, ansType, opts);
GxsTokenQueue::queueRequest(token, GXSIDREQ_PGPHASH);
return true;
}
@ -3723,44 +3736,41 @@ bool p3IdService::pgphash_handlerequest(uint32_t token)
// We Will do this later!
std::vector<RsGxsIdGroup> groups;
bool groupsToProcess = false;
bool ok = getGroupData(token, groups);
std::list<RsGroupMetaData> group_metas;
std::list<RsGxsGroupId> groups_to_process;
bool ok = getGroupMeta(token, group_metas);
if(ok)
{
#ifdef DEBUG_IDS
std::cerr << "p3IdService::pgphash_request() Have " << groups.size() << " Groups";
std::cerr << std::endl;
std::cerr << "p3IdService::pgphash_request() Have " << group_metas.size() << " Groups" << std::endl;
#endif // DEBUG_IDS
std::vector<RsGxsIdGroup>::iterator vit;
for(vit = groups.begin(); vit != groups.end(); ++vit)
for(auto vit = group_metas.begin(); vit != group_metas.end(); ++vit)
{
#ifdef DEBUG_IDS
std::cerr << "p3IdService::pgphash_request() Group Id: " << vit->mMeta.mGroupId;
std::cerr << std::endl;
std::cerr << "p3IdService::pgphash_request() Group Id: " << vit->mGroupId << " ";
#endif // DEBUG_IDS
/* Filter based on IdType */
if (!(vit->mMeta.mGroupFlags & RSGXSID_GROUPFLAG_REALID_kept_for_compatibility))
/* Filter based on IdType */
if (!(vit->mGroupFlags & RSGXSID_GROUPFLAG_REALID_kept_for_compatibility))
{
#ifdef DEBUG_IDS
std::cerr << "p3IdService::pgphash_request() discarding AnonID";
std::cerr << std::endl;
std::cerr << "p3IdService::pgphash_request() discarding AnonID" << std::endl;
#endif // DEBUG_IDS
continue;
}
/* now we need to decode the Service String - see what is saved there */
SSGxsIdGroup ssdata;
if (ssdata.load(vit->mMeta.mServiceString))
SSGxsIdGroup ssdata;
if (ssdata.load(vit->mServiceString))
{
if (ssdata.pgp.validatedSignature)
{
#ifdef DEBUG_IDS
std::cerr << "p3IdService::pgphash_request() discarding Already Known";
std::cerr << std::endl;
std::cerr << "p3IdService::pgphash_request() discarding Already Known" << std::endl;
#endif // DEBUG_IDS
continue;
}
@ -3773,11 +3783,11 @@ bool p3IdService::pgphash_handlerequest(uint32_t token)
#define SECS_PER_DAY (3600 * 24)
rstime_t age = time(NULL) - ssdata.pgp.lastCheckTs;
rstime_t wait_period = ssdata.pgp.checkAttempts * SECS_PER_DAY;
rstime_t wait_period = ssdata.pgp.checkAttempts * SECS_PER_DAY;
if (wait_period > 30 * SECS_PER_DAY)
{
wait_period = 30 * SECS_PER_DAY;
}
wait_period = 30 * SECS_PER_DAY;
#ifdef DEBUG_IDS
std::cerr << "p3IdService: group " << *vit << " age=" << age << ", attempts=" << ssdata.pgp.checkAttempts << ", wait period = " << wait_period ;
#endif
@ -3795,14 +3805,9 @@ bool p3IdService::pgphash_handlerequest(uint32_t token)
}
/* if we get here -> then its to be processed */
#ifdef DEBUG_IDS
std::cerr << "p3IdService::pgphash_request() ToProcess Group: " << vit->mMeta.mGroupId;
std::cerr << std::endl;
#endif // DEBUG_IDS
RsStackMutex stack(mIdMtx); /********** STACK LOCKED MTX ******/
mGroupsToProcess.push_back(*vit);
groupsToProcess = true;
groups_to_process.push_back(vit->mGroupId);
}
}
else
@ -3811,28 +3816,43 @@ bool p3IdService::pgphash_handlerequest(uint32_t token)
std::cerr << std::endl;
}
if (groupsToProcess)
{
// update PgpIdList -> if there are groups to process.
getPgpIdList();
}
// If they are groups to process, load the data for these groups
// Schedule Processing.
RsTickEvent::schedule_in(GXSID_EVENT_PGPHASH_PROC, PGPHASH_PROC_PERIOD);
return true;
if(!groups_to_process.empty())
{
uint32_t ansType = RS_TOKREQ_ANSTYPE_DATA;
RsTokReqOptions opts;
opts.mReqType = GXS_REQUEST_TYPE_GROUP_DATA;
uint32_t token = 0;
RsGenExchange::getTokenService()->requestGroupInfo(token, ansType, opts,groups_to_process);
GxsTokenQueue::queueRequest(token, GXSID_EVENT_PGPHASH_PROC);
}
return true;
}
bool p3IdService::pgphash_load_group_data(uint32_t token)
{
RsStackMutex stack(mIdMtx); /********** STACK LOCKED MTX ******/
// update PgpIdList -> if there are groups to process.
getPgpIdList();
mGroupsToProcess.clear();
return getGroupData(token, mGroupsToProcess);
}
bool p3IdService::pgphash_process()
{
/* each time this is called - process one Id from mGroupsToProcess */
/* each time this is called - process one Id from mGroupsToProcess */
RsGxsIdGroup pg;
bool isDone = false;
{
RsStackMutex stack(mIdMtx); /********** STACK LOCKED MTX ******/
if (!mGroupsToProcess.empty())
{
pg = mGroupsToProcess.front();
mGroupsToProcess.pop_front();
pg = mGroupsToProcess.back();
mGroupsToProcess.pop_back();
#ifdef DEBUG_IDS
std::cerr << "p3IdService::pgphash_process() Popped Group: " << pg.mMeta.mGroupId;
@ -4742,6 +4762,9 @@ void p3IdService::handleResponse(uint32_t token, uint32_t req_type
case GXSIDREQ_OPINION:
if (status == RsTokenService::COMPLETE) opinion_handlerequest(token);
break;
case GXSIDREQ_LOAD_PGPIDDATA:
pgphash_load_group_data(token);
break;
case GXSIDREQ_SERIALIZE_TO_MEMORY:
if (status == RsTokenService::COMPLETE) handle_get_serialized_grp(token);
break;
@ -4780,10 +4803,6 @@ void p3IdService::handle_event(uint32_t event_type, const std::string &/*elabel*
pgphash_start();
break;
case GXSID_EVENT_PGPHASH_PROC:
pgphash_process();
break;
case GXSID_EVENT_RECOGN:
recogn_start();
break;

7
libretroshare/src/services/p3idservice.h
View File

@ -488,7 +488,8 @@ private:
*
*/
bool pgphash_start();
bool pgphash_handlerequest(uint32_t token);
bool pgphash_load_group_data(uint32_t token);
bool pgphash_handlerequest(uint32_t token);
bool pgphash_process();
bool checkId(const RsGxsIdGroup &grp, RsPgpId &pgp_id, bool &error);
@ -497,7 +498,7 @@ private:
/* MUTEX PROTECTED DATA (mIdMtx - maybe should use a 2nd?) */
std::map<RsPgpId, RsPgpFingerprint> mPgpFingerprintMap;
std::list<RsGxsIdGroup> mGroupsToProcess;
std::vector<RsGxsIdGroup> mGroupsToProcess;
/************************************************************************
* recogn processing.
@ -625,7 +626,7 @@ private:
*/
PgpAuxUtils *mPgpUtils;
rstime_t mLastPGPHashProcessTime ;
rstime_t mLastKeyCleaningTime ;
rstime_t mLastConfigUpdate ;