diff options
| author | Andrey Artemiev <artemiev@google.com> | 2022-08-06 05:17:33 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-08-06 14:17:33 +0200 |
| commit | 88e3a1226bc591d81c1fb98e83cb63cd4f341c6e (patch) | |
| tree | 323b7fa492a8d9698e432c1d3bd4514771fc3252 /executor/common_linux.h | |
| parent | e853abd9a2542fcccb8e1a23eb8ae475500ecaf9 (diff) | |
pkg/csource, pkg/instance, pkg/ipc, pkg/mgrconfig, tools/syz-prog2c, syz-manager: introduce a new setting 'sandbox_arg' (#3263)
Diffstat (limited to 'executor/common_linux.h')
| -rw-r--r-- | executor/common_linux.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/executor/common_linux.h b/executor/common_linux.h index 24f553848..21bde3bb6 100644 --- a/executor/common_linux.h +++ b/executor/common_linux.h @@ -4163,7 +4163,7 @@ static void setfilecon(const char* path, const char* context) #define SYZ_HAVE_SANDBOX_ANDROID 1 -static int do_sandbox_android(int sandbox_arg) +static int do_sandbox_android(uint64 sandbox_arg) { setup_common(); #if SYZ_EXECUTOR || SYZ_VHCI_INJECTION @@ -4192,6 +4192,7 @@ static int do_sandbox_android(int sandbox_arg) size_t num_groups = UNTRUSTED_APP_NUM_GROUPS; const gid_t* groups = UNTRUSTED_APP_GROUPS; gid_t gid = UNTRUSTED_APP_GID; + debug("executor received sandbox_arg=%llu\n", sandbox_arg); if (sandbox_arg == 1) { uid = SYSTEM_UID; num_groups = SYSTEM_NUM_GROUPS; @@ -4201,13 +4202,13 @@ static int do_sandbox_android(int sandbox_arg) debug("fuzzing under SYSTEM account\n"); } if (chown(".", uid, uid) != 0) - failmsg("do_sandbox_android: chmod failed", "sandbox_arg=%d", sandbox_arg); + failmsg("do_sandbox_android: chmod failed", "sandbox_arg=%llu", sandbox_arg); if (setgroups(num_groups, groups) != 0) - failmsg("do_sandbox_android: setgroups failed", "sandbox_arg=%d", sandbox_arg); + failmsg("do_sandbox_android: setgroups failed", "sandbox_arg=%llu", sandbox_arg); if (setresgid(gid, gid, gid) != 0) - failmsg("do_sandbox_android: setresgid failed", "sandbox_arg=%d", sandbox_arg); + failmsg("do_sandbox_android: setresgid failed", "sandbox_arg=%llu", sandbox_arg); setup_binderfs(); @@ -4222,7 +4223,7 @@ static int do_sandbox_android(int sandbox_arg) #endif if (setresuid(uid, uid, uid) != 0) - failmsg("do_sandbox_android: setresuid failed", "sandbox_arg=%d", sandbox_arg); + failmsg("do_sandbox_android: setresuid failed", "sandbox_arg=%llu", sandbox_arg); // setresuid and setresgid clear the parent-death signal. prctl(PR_SET_PDEATHSIG, SIGKILL, 0, 0, 0); |