#include "bus-error.h"
#include "errno-list.h"
+#ifdef HAVE_SECCOMP
+#include "seccomp-util.h"
+#endif
+
#if !defined(HAVE_SYSV_COMPAT) || !defined(HAVE_SECCOMP)
int config_parse_warn_compat(
const char *unit,
return 0;
}
+int config_parse_exec_selinux_context(
+ const char *unit,
+ const char *filename,
+ unsigned line,
+ const char *section,
+ unsigned section_line,
+ const char *lvalue,
+ int ltype,
+ const char *rvalue,
+ void *data,
+ void *userdata) {
+
+ ExecContext *c = data;
+ Unit *u = userdata;
+ bool ignore;
+ char *k;
+ int r;
+
+ assert(filename);
+ assert(lvalue);
+ assert(rvalue);
+ assert(data);
+
+ if (isempty(rvalue)) {
+ free(c->selinux_context);
+ c->selinux_context = NULL;
+ c->selinux_context_ignore = false;
+ return 0;
+ }
+
+ if (rvalue[0] == '-') {
+ ignore = true;
+ rvalue++;
+ } else
+ ignore = false;
+
+ r = unit_name_printf(u, rvalue, &k);
+ if (r < 0) {
+ log_syntax(unit, LOG_ERR, filename, line, -r, "Failed to resolve specifiers, ignoring: %s", strerror(-r));
+ return 0;
+ }
+
+ free(c->selinux_context);
+ c->selinux_context = k;
+ c->selinux_context_ignore = ignore;
+
+ return 0;
+}
+
int config_parse_timer(const char *unit,
const char *filename,
unsigned line,
return 0;
}
+int config_parse_syscall_archs(
+ const char *unit,
+ const char *filename,
+ unsigned line,
+ const char *section,
+ unsigned section_line,
+ const char *lvalue,
+ int ltype,
+ const char *rvalue,
+ void *data,
+ void *userdata) {
+
+ Set **archs = data;
+ char *w, *state;
+ size_t l;
+ int r;
+
+ if (isempty(rvalue)) {
+ set_free(*archs);
+ *archs = NULL;
+ return 0;
+ }
+
+ r = set_ensure_allocated(archs, trivial_hash_func, trivial_compare_func);
+ if (r < 0)
+ return log_oom();
+
+ FOREACH_WORD_QUOTED(w, l, rvalue, state) {
+ _cleanup_free_ char *t = NULL;
+ uint32_t a;
+
+ t = strndup(w, l);
+ if (!t)
+ return log_oom();
+
+ r = seccomp_arch_from_string(t, &a);
+ if (r < 0) {
+ log_syntax(unit, LOG_ERR, filename, line, EINVAL, "Failed to parse system call architecture, ignoring: %s", t);
+ continue;
+ }
+
+ r = set_put(*archs, UINT32_TO_PTR(a + 1));
+ if (r == -EEXIST)
+ continue;
+ if (r < 0)
+ return log_oom();
+ }
+
+ return 0;
+}
+
int config_parse_syscall_errno(
const char *unit,
const char *filename,