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Author SHA1 Message Date
Hui, Chunyang
a789871d93 Add doc about using occlum package repo 2021-03-02 17:08:32 +08:00
Hui, Chunyang
73dc43e03f Ignore AESM status for simulation mode 2021-03-02 16:31:13 +08:00
LI Qing
3dbf050904 Add sync_all, sync_data and poll for hostfs file 2021-03-02 13:47:02 +08:00
zongmin.gu
7122529b6b Fix affinity array size incorrect issue 2021-03-02 13:45:07 +08:00
LI Qing
7deeccb03b Fix the error of demos with encrypted fs image 2021-03-02 13:25:36 +08:00
LI Qing
c3a02ffc28 Add support for the encrypted fs image 2021-03-01 16:45:01 +08:00
Hui, Chunyang
f0fa35b004 Add errno info when return error in make test 2021-02-24 14:47:29 +08:00
Hui, Chunyang
a2959c17df Reduce redundant mprotect ocall 2021-02-24 14:46:41 +08:00
Hui, Chunyang
79b264a6c8 Add support for Address Space Layout Randomization 
ASLR is only enabled on release mode. Also manage the whole process
VM with VMManager.
 2021-02-24 14:46:41 +08:00
LI Qing
d7b994bc7d Fix getdents cannot output all entries in a directory 2021-02-24 13:24:54 +08:00
Hui, Chunyang
c4c3315c06 Fix false alarm on non-page-aligned size for mprotect 2021-02-23 20:59:17 +08:00
Hui, Chunyang
58bddcb89d Fix sysinfo test false alarm on uptime 2021-02-04 17:48:43 +08:00
Hui, Chunyang
8c5e6ff20a Update sefs submodule to latest 2021-02-04 16:39:47 +08:00
Hui, Chunyang
1fab79681b Use goblin as elf parser and only load segments on demand 
Libos now Only read in headers and needed segments. Also reduce a memory
copy.
 2021-02-04 15:02:28 +08:00
He Sun
c2aefcacf0 Change the repository of Rust SGX SDK submodule 2021-01-28 09:25:54 +08:00
zongmin.gu
fdde009e5d Bump Occlum version to 0.20.0 2021-01-22 17:36:53 +08:00
He Sun
5119e3884f Add hardware mode gvisor syscall test for CI 2021-01-22 13:22:41 +08:00
He Sun
cca7910c2f Add CI support for gVisor syscall test image 2021-01-22 13:22:41 +08:00
He Sun
1788f94bfe Fix the poll of channel according to gvisor pipe poll test 2021-01-22 13:22:02 +08:00
He Sun
2ea7fc1ad6 Add Unix socket support for poll 
A relay notifier that observes the underlying endpoint is added as the
notifier for the socket. It broadcasts to its observers when either end
of the channel has IoEvents.
 2021-01-21 23:45:36 +08:00
He Sun
0b829ca087 Fix the return IoEvents of channel poll 2021-01-21 23:45:36 +08:00
He Sun
3101d8fa88 Resolve the nested block of Unix socket 
Read, write, connect and accept have both blocking and nonblocking mode.
It may block after the status lock is acquired resulting in potential
deadlock. This commit resolve the deadlock issue.
 2021-01-21 23:45:36 +08:00
He Sun
1101bdf9e7 Fix multiplication overflow 2021-01-21 18:18:57 +08:00
Hui, Chunyang
96bfe7eeae Fix gRPC and OpenVINO CI image demo location 2021-01-20 17:39:05 +08:00
LI Qing
d4e7c906c0 Fix the sched test when available cpu is less than online cpu 2021-01-20 16:00:33 +08:00
LI Qing
0b51d83811 Add ProcFS 2021-01-20 12:42:00 +08:00
LI Qing
8bfef4086f Polish the function names in FS 2021-01-20 12:42:00 +08:00
LI Qing
d6cd89f03b Add DevFS for device files 2021-01-20 11:40:39 +08:00
He Sun
1514be14fd Add CI support for code coverage 2021-01-19 15:30:26 +08:00
He Sun
b5ea09066a Add support for libos code coverage 
1. Add OCCLUM_COV to conditionally enable gcov profiling for libos Rust
code;
2. Add a makefile target to locally generate the coverage report in html
format.
 2021-01-19 15:30:26 +08:00
Hui, Chunyang
b6a9703afb Fix docker buildx log output size too small 2021-01-16 20:09:39 +08:00
Hui, Chunyang
1be5bf2c6c Add trace log for CI make test 2021-01-16 20:09:39 +08:00
He Sun
f711dcdf6d Use pthread_join to wait for the async thread to exit 2021-01-14 16:17:32 +08:00
zongmin.gu
6954808fd9 Enlarge the user_space_size as a temp solution to make the CI pass 2021-01-14 08:22:35 +08:00
zongmin.gu
e304c9fa23 Bump version to 0.19.1 2021-01-13 11:09:16 +08:00
LI Qing
6416692a16 Fix the wrong definition of StructuredIoctlArgType 2021-01-08 15:38:37 +08:00
LI Qing
c27825c436 Add the check for AESM service before run 2021-01-08 13:23:36 +08:00
LI Qing
7c07457d1e Enhance the check before running an instance 2021-01-08 13:23:36 +08:00
He Sun
7c4c5dd7e5 Fix wrong SIGPIPE number 2021-01-07 12:45:38 +08:00
Shirong Hao
4474791c6d Enhance rune CI test 
1. Reconstruct workflow to reduce code duplication
2. Support occlum 0.19.0
3. Remove openjdk-web and openjdk-web pod
 2021-01-06 09:01:03 +08:00
Hui, Chunyang
29ba19c34f Add version dependencies for rpm and deb packages 2020-12-28 10:15:40 +08:00
Hui, Chunyang
9be98877de Fix package repository test failure due to lack of DCAP packages 2020-12-23 09:19:55 +08:00
Hui, Chunyang
5abfe64960 Rename installer to work with musl-gcc 2020-12-22 08:45:01 +08:00
zongmin.gu
3cb3165f8b Bump Occlum version to 0.19.0 2020-12-19 19:53:31 +08:00
LI Qing
e1c9739577 Remove the flags argument handling in fchmodat syscall 
The flags argument of fchmodat syscall is handled by the wrapper
function in libc already, so Occlum does not need to accept this argument.
 2020-12-19 19:53:31 +08:00
He Sun
f1e5f574ca Add support for DCAP 
1. Five new ioctl commands of /dev/sgx are added for occlum
applications to securely get and verify DCAP quote;
2. Not all the functions of the intel DCAP package are open to
developers to simplify the DCAP usage;
3. The test may only run on the platform with DCAP driver installed;
4. A macro OCCLUM_DISABLE_DCAP is used to separate the DCAP code from
the other code.
5. Skip DCAP test when DCAP driver is not detected or in simulation mode
 2020-12-19 19:53:31 +08:00
LI Qing
dc7599c87c Add CI for integration test with Glibc 2020-12-19 19:53:31 +08:00
LI Qing
81c53a7097 Fix the "occlum init" command's failure on CentOS 2020-12-19 19:53:31 +08:00
He Sun
ea1272f69a Update the lcov source for centos docker image 2020-12-19 19:53:31 +08:00
He Sun
ba48e65428 Install lcov in occlum docker images 
Lcov will be used for code coverage generation.
 2020-12-17 16:42:11 +08:00