Coverity Scan: GNUnet/gnunet

Project Name GNUnet/gnunet
Lines of code analyzed 351,468
On Coverity Scan since Apr 17, 2014
Last build analyzed about 1 month ago
   
Language C/C++
Repository URL https://github.com/GNUnet/gnunet.git
Homepage URL https://github.com/GNUnet/gnunet
License GPL (GNU General Public License version )

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Analysis Metrics

Version: 0.10.2-20160316-1

Mar 16, 2017
Last Analyzed
351,468
Lines of Code Analyzed
0.04
Defect Density

Defect changes since previous build dated Mar 13, 2017

2
Newly detected
10
Eliminated

Defects by status for current build

762
Total defects
15
Outstanding
308
Fixed
See how defect density for 'GNUnet/gnunet' compares with defect density for other open source projects.  Learn more

Note: Defect density is measured by the number of defects per 1,000 lines of code.


Analysis Metrics per Components

Component Name Pattern Ignore Line of Code Defect density
arm /src/arm/.* No 3,784 0.00
ats /src/ats/.* No 6,062 0.00
ats-tests /src/ats-tests/.* No 4,068 0.00
ats-tool /src/ats-tool/.* No 642 0.00
block /src/block/.* No 553 0.00
cadet /src/cadet/.* No 10,949 0.00
consensus /src/consensus/.* No 3,080 0.00
conversation /src/conversation/.* No 5,631 0.00
core /src/core/.* No 5,420 0.00
datacache /src/datacache/.* No 1,964 0.00
datastore /src/datastore/.* No 7,543 0.00
dht /src/dht/.* No 6,644 0.00
dns /src/dns/.* No 3,708 0.00
dv /src/dv/.* No 0 N/A
exit /src/exit/.* No 3,530 0.00
fragmentation /src/fragmentation/.* No 1,078 0.00
fs /src/fs/.* No 24,780 0.00
gns /src/gns/.* No 7,067 0.14
gnsrecord /src/gnsrecord/.* No 1,570 0.00
hello /src/hello/.* No 1,285 0.00
hostlist /src/hostlist/.* No 3,037 0.00
identity /src/identity/.* No 2,771 0.36
identity-provider /src/identity-provider/.* No 3,254 1.23
multicast /src/multicast/.* No 3,220 0.31
mysql /src/mysql/.* No 267 0.00
namecache /src/namecache/.* No 1,684 0.00
namestore /src/namestore/.* No 9,689 0.21
nat /src/nat/.* No 4,345 0.00
nse /src/nse/.* No 1,871 0.00
peerinfo /src/peerinfo/.* No 2,053 0.00
peerinfo-tool /src/peerinfo-tool/.* No 647 0.00
peerstore /src/peerstore/.* No 2,307 0.00
postgres /src/postgres/.* No 153 0.00
psyc /src/psyc/.* No 3,574 0.00
psycstore /src/psycstore/.* No 6,334 0.32
psycutil /src/psycutil/.* No 1,467 0.00
pt /src/pt/.* No 1,861 0.00
regex /src/regex/.* No 7,217 0.28
revocation /src/revocation/.* No 1,780 0.00
rps /src/rps/.* No 0 N/A
scalarproduct /src/scalarproduct/.* No 4,019 0.00
secretsharing /src/secretsharing/.* No 2,317 0.00
set /src/set/.* No 7,101 0.00
social /src/social/.* No 6,197 0.00
statistics /src/statistics/.* No 2,528 0.00
template /src/template/.* No 79 0.00
testbed /src/testbed/.* No 18,307 0.00
testing /src/testing/.* No 1,828 0.00
topology /src/topology/.* No 1,019 0.00
transport /src/transport/.* No 36,463 0.03
tun /src/tun/.* No 1,020 0.00
util /src/util/.* No 33,179 0.03
vpn /src/vpn/.* No 3,326 0.00
contrib /contrib/.* No 107 0.00
Other .* No 75,057 0.00

CWE Top 25 defects

ID CWE-Name Number of Defects
120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') 1
676 Use of Potentially Dangerous Function 1
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