On 05/21/2018 01:02 PM, Stephen Smalley wrote: > On 05/21/2018 12:33 PM, Richard Haines wrote: >> Add binder tests. See tests/binder/test_binder.c for details on >> message flows to test security_binder*() functions. > > Breaks the build on RHEL7 since /usr/include/linux/android/binder.h does not exist and is not > provided by any package. On F28 with v4.17-rc5, 2 tests fail at runtime: > # ./test -v > 1..6 > Manager PID: 5610 Process context: > unconfined_u:unconfined_r:test_binder_mgr_t:s0-s0:c0.c1023 > Service Provider PID: 5611 Process context: > unconfined_u:unconfined_r:test_binder_provider_t:s0-s0:c0.c1023 > Service Provider sending transaction to Manager - ADD_TEST_SERVICE > Service Provider read_consumed: 8 > Service Provider command: BR_NOOP > Service Provider command: BR_FAILED_REPLY > not ok 1 > # Failed test at ./test line 46. > Service Provider PID: 5612 Process context: > unconfined_u:unconfined_r:test_binder_provider_no_call_t:s0-s0:c0.c1023 > Service Provider sending transaction to Manager - ADD_TEST_SERVICE > Service Provider read_consumed: 8 > Service Provider command: BR_NOOP > Service Provider command: BR_FAILED_REPLY > ok 2 > Service Provider PID: 5613 Process context: > unconfined_u:unconfined_r:test_binder_provider_no_im_t:s0-s0:c0.c1023 > Service Provider sending transaction to Manager - ADD_TEST_SERVICE > Service Provider read_consumed: 8 > Service Provider command: BR_NOOP > Service Provider command: BR_FAILED_REPLY > not ok 3 > # Failed test at ./test line 56. > Service Provider PID: 5614 Process context: > unconfined_u:unconfined_r:test_binder_provider_no_transfer_t:s0-s0:c0.c1023 > Service Provider sending transaction to Manager - ADD_TEST_SERVICE > Service Provider read_consumed: 8 > Service Provider command: BR_NOOP > Service Provider command: BR_FAILED_REPLY > ok 4 > Manager PID: 5615 Process context: > unconfined_u:unconfined_r:test_binder_provider_t:s0-s0:c0.c1023 > Failed to become context manager: Permission denied > ok 5 > Manager PID: 5616 Process context: > unconfined_u:unconfined_r:test_binder_mgr_no_fd_t:s0-s0:c0.c1023 > Service Provider PID: 5617 Process context: > unconfined_u:unconfined_r:test_binder_provider_t:s0-s0:c0.c1023 > Service Provider sending transaction to Manager - ADD_TEST_SERVICE > Service Provider read_consumed: 8 > Service Provider command: BR_NOOP > Service Provider command: BR_FAILED_REPLY > ok 6 > # Looks like you failed 2 tests of 6. dmesg output during the tests: <6>[ 2769.139332] binder: 5827:5827 got transaction with invalid offset (4096, min 0 max 24) or object. <6>[ 2769.139377] binder: 5827:5827 transaction failed 29201/-22, size 24-8 line 3034 <6>[ 2769.159674] binder: 5828:5828 transaction failed 29201/-1, size 24-8 line 2864 <6>[ 2769.170922] binder: 5829:5829 got transaction with invalid offset (4096, min 0 max 24) or object. <6>[ 2769.170933] binder: 5829:5829 transaction failed 29201/-22, size 24-8 line 3034 <6>[ 2769.182644] binder: 5830:5830 got transaction with invalid offset (4096, min 0 max 24) or object. <6>[ 2769.182655] binder: 5830:5830 transaction failed 29201/-22, size 24-8 line 3034 <6>[ 2769.199232] binder: 5831:5831 ioctl 40046207 0 returned -13 <6>[ 2769.209828] binder: 5832 RLIMIT_NICE not set <6>[ 2769.495722] binder: 5833:5833 got transaction with invalid offset (4096, min 0 max 24) or object. <6>[ 2769.495740] binder: 5833:5833 transaction failed 29201/-22, size 24-8 line 3034
