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Log capability dropping

This commit is contained in:
Mykyta Holubakha 2017-01-12 04:35:09 +02:00
parent ea1313d80d
commit d9ba61d7e9
1 changed files with 1 additions and 0 deletions
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sway/main.c
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@ -331,6 +331,7 @@ int main(int argc, char **argv) {
// Drop every cap except CAP_SYS_PTRACE
cap_t caps = cap_init();
cap_value_t keep = CAP_SYS_PTRACE;
sway_log(L_INFO, "Dropping extra capabilities");
if (cap_set_flag(caps, CAP_PERMITTED, 1, &keep, CAP_SET) ||
cap_set_flag(caps, CAP_EFFECTIVE, 1, &keep, CAP_SET) ||
cap_set_proc(caps)) {