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small open syscall modification (just in case)

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This commit is contained in:
Cristian Toader 2013-08-21 19:01:01 +03:00
parent bc19ea100c
commit b10472f92b
1 changed files with 2 additions and 2 deletions
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4
src/common/sandbox.c
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@ -126,7 +126,7 @@ static int filter_nopar_gen[] = {
SCMP_SYS(recvfrom), SCMP_SYS(recvfrom),
SCMP_SYS(sendto), SCMP_SYS(sendto),
SCMP_SYS(send), SCMP_SYS(send),
SCMP_SYS(unlink) // ? SCMP_SYS(unlink)
}; };
static int static int
@ -264,7 +264,7 @@ sb_open(scmp_filter_ctx ctx, sandbox_cfg_t *filter)
} }
// problem: required by getaddrinfo // problem: required by getaddrinfo
rc = seccomp_rule_add(ctx, SCMP_ACT_ERRNO(1), SCMP_SYS(open), 1, rc = seccomp_rule_add(ctx, SCMP_ACT_ERRNO(-1), SCMP_SYS(open), 1,
SCMP_CMP(1, SCMP_CMP_EQ, O_RDONLY|O_CLOEXEC)); SCMP_CMP(1, SCMP_CMP_EQ, O_RDONLY|O_CLOEXEC));
if (rc != 0) { if (rc != 0) {
log_err(LD_BUG,"(Sandbox) failed to add open syscall, received libseccomp " log_err(LD_BUG,"(Sandbox) failed to add open syscall, received libseccomp "