Git-Mirrors/RetroShare
1
0
Fork 0
mirror of https://github.com/RetroShare/RetroShare.git synced 2024-10-01 02:35:48 -04:00
Code Issues Actions Packages Projects Releases Wiki Activity

Merge remote branch 'origin/master'

Browse Source
This commit is contained in:
zeners 2016-05-03 19:04:42 +02:00
commit f4a4765ba6
5 changed files with 59 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
build_scripts/Debian+Ubuntu/changelog
View File

@ -1,5 +1,30 @@
retroshare06 (0.6.0-1.XXXXXX~YYYYYY) YYYYYY; urgency=low
7914aeb csoler Sat, 30 Apr 2016 17:33:47 -0400 use RsTemporaryMemory in signature verification
be7e87c csoler Sat, 30 Apr 2016 17:25:24 -0400 use RsTemporaryMemory in signature verification
01605e5 csoler Sat, 30 Apr 2016 11:19:21 -0400 updated description f packet slicing in comments section of pqistreamer
1f7a94d csoler Sat, 30 Apr 2016 11:13:51 -0400 fixed bug causing crash in pqistreamer
0bd6670 csoler Sat, 30 Apr 2016 09:47:21 -0400 Merge pull request #362 from zeners/master
0a6ae55 zeners Sat, 30 Apr 2016 14:21:09 +0200 webui: redefined building webui
baf9404 csoler Fri, 29 Apr 2016 20:09:48 -0400 Merge pull request #360 from csoler/v0.6-RTT3
4bdd464 csoler Fri, 29 Apr 2016 18:53:25 -0400 removed a few debug output and timer measurement
6d2bfcf csoler Fri, 29 Apr 2016 18:52:58 -0400 restored average kicking rate to a more reasonnable value. To be tested (for to
3bc3989 csoler Fri, 29 Apr 2016 18:41:10 -0400 removed debug info for pqistreamer
5ab9aed csoler Fri, 29 Apr 2016 18:40:28 -0400 added placeholder service ID for packet slicing probe
654e0fc csoler Fri, 29 Apr 2016 17:53:21 -0400 added missing call to SSL_pending, which caused decrypted data to wait in the S
a443064 csoler Tue, 26 Apr 2016 23:42:44 -0400 various changes to measure RTTs more accurately
87764ab csoler Tue, 26 Apr 2016 21:23:19 -0400 removed debug info in pqistreamer
153db5c csoler Tue, 26 Apr 2016 09:22:24 -0400 added on/off mechanism for packet slicing to ensure packward compatibility
3b68585 csoler Mon, 25 Apr 2016 23:37:02 -0400 improved/simplified slicing protocol
dd81ce3 csoler Mon, 25 Apr 2016 22:50:41 -0400 using BinToHex to display mem blocks in pqistreamer debug
18e9e1c csoler Sun, 24 Apr 2016 21:29:55 -0400 moerged with upstream/master
f629575 csoler Sun, 24 Apr 2016 21:18:44 -0400 fixed a few bugs in packet slicing in pqiQoS
a2c11f9 csoler Sun, 24 Apr 2016 13:43:34 -0400 added packet reconstruction and deserialising
-- Cyril Soler <csoler@users.sourceforge.net> Sat, 30 Apr 2016 18:00:00 -0500
retroshare06 (0.6.0-1.20160424.0d84a558~trusty) trusty; urgency=low
0dc43c3 csoler Sat, 23 Apr 2016 08:29:53 -0400 Merge pull request #338 from Nyfor/master
5e94c77 Nyfor Mon, 4 Apr 2016 12:07:09 +0200 Fixed compilation for Clang.
d696f72 csoler Fri, 22 Apr 2016 20:38:07 -0400 fixed compilation

49
libretroshare/src/gxs/gxssecurity.cc
View File

@ -44,13 +44,12 @@ static RsGxsId getRsaKeyFingerprint(RSA *pubkey)
int lenn = BN_num_bytes(pubkey -> n);
int lene = BN_num_bytes(pubkey -> e);
unsigned char *tmp = new unsigned char[lenn+lene];
RsTemporaryMemory tmp(lenn+lene) ;
BN_bn2bin(pubkey -> n, tmp);
BN_bn2bin(pubkey -> e, &tmp[lenn]);
Sha1CheckSum s = RsDirUtil::sha1sum(tmp,lenn+lene) ;
delete[] tmp ;
Sha1CheckSum s = RsDirUtil::sha1sum(tmp,lenn+lene) ;
// Copy first CERTSIGNLEN bytes from the hash of the public modulus and exponent
// We should not be using strings here, but a real ID. To be done later.
@ -363,35 +362,39 @@ bool GxsSecurity::validateNxsMsg(const RsNxsMsg& msg, const RsTlvKeySignature& s
RsGxsMessageId msgId = msgMeta.mMsgId, origMsgId = msgMeta.mOrigMsgId;
msgMeta.mOrigMsgId.clear();
msgMeta.mMsgId.clear();
int signOk = 0 ;
uint32_t metaDataLen = msgMeta.serial_size();
uint32_t allMsgDataLen = metaDataLen + msg.msg.bin_len;
char* metaData = new char[metaDataLen];
char* allMsgData = new char[allMsgDataLen]; // msgData + metaData
{
EVP_PKEY *signKey = EVP_PKEY_new();
EVP_PKEY_assign_RSA(signKey, rsakey);
EVP_MD_CTX *mdctx = EVP_MD_CTX_create();
msgMeta.serialise(metaData, &metaDataLen);
uint32_t metaDataLen = msgMeta.serial_size();
uint32_t allMsgDataLen = metaDataLen + msg.msg.bin_len;
// copy msg data and meta in allmsgData buffer
memcpy(allMsgData, msg.msg.bin_data, msg.msg.bin_len);
memcpy(allMsgData+(msg.msg.bin_len), metaData, metaDataLen);
RsTemporaryMemory metaData(metaDataLen) ;
RsTemporaryMemory allMsgData(allMsgDataLen) ;
delete[] metaData ;
if(!metaData || !allMsgData)
return false ;
msgMeta.serialise(metaData, &metaDataLen);
EVP_PKEY *signKey = EVP_PKEY_new();
EVP_PKEY_assign_RSA(signKey, rsakey);
// copy msg data and meta in allmsgData buffer
memcpy(allMsgData, msg.msg.bin_data, msg.msg.bin_len);
memcpy(allMsgData+(msg.msg.bin_len), metaData, metaDataLen);
/* calc and check signature */
EVP_MD_CTX *mdctx = EVP_MD_CTX_create();
/* calc and check signature */
EVP_VerifyInit(mdctx, EVP_sha1());
EVP_VerifyUpdate(mdctx, allMsgData, allMsgDataLen);
int signOk = EVP_VerifyFinal(mdctx, sigbuf, siglen, signKey);
EVP_VerifyInit(mdctx, EVP_sha1());
EVP_VerifyUpdate(mdctx, allMsgData, allMsgDataLen);
delete[] allMsgData ;
signOk = EVP_VerifyFinal(mdctx, sigbuf, siglen, signKey);
/* clean up */
EVP_PKEY_free(signKey);
EVP_MD_CTX_destroy(mdctx);
/* clean up */
EVP_PKEY_free(signKey);
EVP_MD_CTX_destroy(mdctx);
}
msgMeta.mOrigMsgId = origMsgId;
msgMeta.mMsgId = msgId;

8
libretroshare/src/pqi/pqistreamer.cc
View File

@ -925,7 +925,10 @@ continue_packet:
#ifdef DEBUG_PACKET_SLICING
std::cerr << "Inputing partial packet " << RsUtil::BinToHex((char*)block,8) << std::endl;
#endif
pkt = addPartialPacket(block,pktlen,slice_packet_id,is_packet_starting,is_packet_ending) ;
uint32_t packet_length = 0 ;
pkt = addPartialPacket(block,pktlen,slice_packet_id,is_packet_starting,is_packet_ending,packet_length) ;
pktlen = packet_length ;
}
else
pkt = mRsSerialiser->deserialise(block, &pktlen);
@ -968,7 +971,7 @@ continue_packet:
return 0;
}
RsItem *pqistreamer::addPartialPacket(const void *block,uint32_t len,uint32_t slice_packet_id,bool is_packet_starting,bool is_packet_ending)
RsItem *pqistreamer::addPartialPacket(const void *block, uint32_t len, uint32_t slice_packet_id, bool is_packet_starting, bool is_packet_ending, uint32_t &total_len)
{
#ifdef DEBUG_PACKET_SLICING
std::cerr << "Receiving partial packet. size=" << len << ", ID=" << std::hex << slice_packet_id << std::dec << ", starting:" << is_packet_starting << ", ending:" << is_packet_ending ;
@ -1040,6 +1043,7 @@ RsItem *pqistreamer::addPartialPacket(const void *block,uint32_t len,uint32_t sl
#endif
RsItem *item = mRsSerialiser->deserialise(rec.mem, &rec.size);
total_len = rec.size ;
free(rec.mem) ;
mPartialPackets.erase(it) ;
return item ;

2
libretroshare/src/pqi/pqistreamer.h
View File

@ -164,7 +164,7 @@ class pqistreamer: public PQInterface
bool mAcceptsPacketSlicing ;
time_t mLastSentPacketSlicingProbe ;
void locked_addTrafficClue(const RsItem *pqi, uint32_t pktsize, std::list<RSTrafficClue> &lst);
RsItem *addPartialPacket(const void *block, uint32_t len, uint32_t slice_packet_id,bool packet_starting,bool packet_ending);
RsItem *addPartialPacket(const void *block, uint32_t len, uint32_t slice_packet_id,bool packet_starting,bool packet_ending,uint32_t& total_len);
std::map<uint32_t,PartialPacketRecord> mPartialPackets ;
};

2
libretroshare/src/util/rsmemory.cc
View File

@ -13,7 +13,7 @@ void *rs_malloc(size_t size)
if(size > SAFE_MEMALLOC_THRESHOLD)
{
std::cerr << "(EE) Memory allocation error. A chunk of size 0 was requested. Callstack:" << std::endl;
std::cerr << "(EE) Memory allocation error. A chunk of size larger than " << SAFE_MEMALLOC_THRESHOLD << " was requested. Callstack:" << std::endl;
print_stacktrace() ;
return NULL ;
}