-/*-*- Mode: C; c-basic-offset: 8 -*-*/
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
/***
This file is part of systemd.
#include "missing.h"
#include "ioprio.h"
#include "strv.h"
+#include "dbus-common.h"
DEFINE_BUS_PROPERTY_APPEND_ENUM(bus_execute_append_kill_mode, kill_mode, KillMode);
DEFINE_BUS_PROPERTY_APPEND_ENUM(bus_execute_append_input, exec_input, ExecInput);
DEFINE_BUS_PROPERTY_APPEND_ENUM(bus_execute_append_output, exec_output, ExecOutput);
-int bus_execute_append_oom_adjust(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+int bus_execute_append_env_files(DBusMessageIter *i, const char *property, void *data) {
+ char **env_files = data, **j;
+ DBusMessageIter sub, sub2;
+
+ assert(i);
+ assert(property);
+
+ if (!dbus_message_iter_open_container(i, DBUS_TYPE_ARRAY, "(sb)", &sub))
+ return -ENOMEM;
+
+ STRV_FOREACH(j, env_files) {
+ dbus_bool_t b = false;
+ char *fn = *j;
+
+ if (fn[0] == '-') {
+ b = true;
+ fn++;
+ }
+
+ if (!dbus_message_iter_open_container(&sub, DBUS_TYPE_STRUCT, NULL, &sub2) ||
+ !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_STRING, &fn) ||
+ !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_BOOLEAN, &b) ||
+ !dbus_message_iter_close_container(&sub, &sub2))
+ return -ENOMEM;
+ }
+
+ if (!dbus_message_iter_close_container(i, &sub))
+ return -ENOMEM;
+
+ return 0;
+}
+
+int bus_execute_append_oom_score_adjust(DBusMessageIter *i, const char *property, void *data) {
ExecContext *c = data;
int32_t n;
- assert(m);
assert(i);
assert(property);
assert(c);
- if (c->oom_adjust_set)
- n = c->oom_adjust;
+ if (c->oom_score_adjust_set)
+ n = c->oom_score_adjust;
else {
char *t;
n = 0;
- if (read_one_line_file("/proc/self/oom_adj", &t) >= 0) {
+ if (read_one_line_file("/proc/self/oom_score_adj", &t) >= 0) {
+ safe_atoi(t, &n);
+ free(t);
+ } else if (read_one_line_file("/proc/self/oom_adj", &t) >= 0) {
safe_atoi(t, &n);
free(t);
+
+ if (n == OOM_ADJUST_MAX)
+ n = OOM_SCORE_ADJ_MAX;
+ else
+ n = (n * OOM_SCORE_ADJ_MAX) / -OOM_DISABLE;
}
}
return 0;
}
-int bus_execute_append_nice(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+int bus_execute_append_nice(DBusMessageIter *i, const char *property, void *data) {
ExecContext *c = data;
int32_t n;
- assert(m);
assert(i);
assert(property);
assert(c);
return 0;
}
-int bus_execute_append_ioprio(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+int bus_execute_append_ioprio(DBusMessageIter *i, const char *property, void *data) {
ExecContext *c = data;
int32_t n;
- assert(m);
assert(i);
assert(property);
assert(c);
return 0;
}
-int bus_execute_append_cpu_sched_policy(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+int bus_execute_append_cpu_sched_policy(DBusMessageIter *i, const char *property, void *data) {
ExecContext *c = data;
int32_t n;
- assert(m);
assert(i);
assert(property);
assert(c);
return 0;
}
-int bus_execute_append_cpu_sched_priority(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+int bus_execute_append_cpu_sched_priority(DBusMessageIter *i, const char *property, void *data) {
ExecContext *c = data;
int32_t n;
- assert(m);
assert(i);
assert(property);
assert(c);
return 0;
}
-int bus_execute_append_affinity(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+int bus_execute_append_affinity(DBusMessageIter *i, const char *property, void *data) {
ExecContext *c = data;
dbus_bool_t b;
DBusMessageIter sub;
- assert(m);
assert(i);
assert(property);
assert(c);
return 0;
}
-int bus_execute_append_timer_slack_nsec(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+int bus_execute_append_timer_slack_nsec(DBusMessageIter *i, const char *property, void *data) {
ExecContext *c = data;
uint64_t u;
- assert(m);
assert(i);
assert(property);
assert(c);
return 0;
}
-int bus_execute_append_capabilities(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+int bus_execute_append_capability_bs(DBusMessageIter *i, const char *property, void *data) {
+ ExecContext *c = data;
+ uint64_t normal, inverted;
+
+ assert(i);
+ assert(property);
+ assert(c);
+
+ /* We store this negated internally, to match the kernel, but
+ * we expose it normalized. */
+
+ normal = *(uint64_t*) data;
+ inverted = ~normal;
+
+ return bus_property_append_uint64(i, property, &inverted);
+}
+
+int bus_execute_append_capabilities(DBusMessageIter *i, const char *property, void *data) {
ExecContext *c = data;
char *t = NULL;
const char *s;
dbus_bool_t b;
- assert(m);
assert(i);
assert(property);
assert(c);
else
s = "";
- if (!t)
+ if (!s)
return -ENOMEM;
b = dbus_message_iter_append_basic(i, DBUS_TYPE_STRING, &s);
- cap_free(t);
+
+ if (t)
+ cap_free(t);
if (!b)
return -ENOMEM;
return 0;
}
-int bus_execute_append_rlimits(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+int bus_execute_append_rlimits(DBusMessageIter *i, const char *property, void *data) {
ExecContext *c = data;
int r;
uint64_t u;
- assert(m);
assert(i);
assert(property);
assert(c);
return 0;
}
-int bus_execute_append_command(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+int bus_execute_append_command(DBusMessageIter *i, const char *property, void *data) {
ExecCommand *c = data;
DBusMessageIter sub, sub2, sub3;
- assert(m);
assert(i);
assert(property);
- if (!dbus_message_iter_open_container(i, DBUS_TYPE_ARRAY, "(sasbttuii)", &sub))
+ if (!dbus_message_iter_open_container(i, DBUS_TYPE_ARRAY, "(sasbttttuii)", &sub))
return -ENOMEM;
LIST_FOREACH(command, c, c) {
char **l;
uint32_t pid;
int32_t code, status;
+ dbus_bool_t b;
if (!c->path)
continue;
code = (int32_t) c->exec_status.code;
status = (int32_t) c->exec_status.status;
+ b = !!c->ignore;
+
if (!dbus_message_iter_close_container(&sub2, &sub3) ||
- !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_BOOLEAN, &c->ignore) ||
+ !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_BOOLEAN, &b) ||
!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_UINT64, &c->exec_status.start_timestamp.realtime) ||
+ !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_UINT64, &c->exec_status.start_timestamp.monotonic) ||
!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_UINT64, &c->exec_status.exit_timestamp.realtime) ||
+ !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_UINT64, &c->exec_status.exit_timestamp.monotonic) ||
!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_UINT32, &pid) ||
!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_INT32, &code) ||
!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_INT32, &status))
return 0;
}
+
+const BusProperty bus_exec_context_properties[] = {
+ { "Environment", bus_property_append_strv, "as", offsetof(ExecContext, environment), true },
+ { "EnvironmentFiles", bus_execute_append_env_files, "a(sb)", offsetof(ExecContext, environment_files), true },
+ { "UMask", bus_property_append_mode, "u", offsetof(ExecContext, umask) },
+ { "LimitCPU", bus_execute_append_rlimits, "t", 0 },
+ { "LimitFSIZE", bus_execute_append_rlimits, "t", 0 },
+ { "LimitDATA", bus_execute_append_rlimits, "t", 0 },
+ { "LimitSTACK", bus_execute_append_rlimits, "t", 0 },
+ { "LimitCORE", bus_execute_append_rlimits, "t", 0 },
+ { "LimitRSS", bus_execute_append_rlimits, "t", 0 },
+ { "LimitNOFILE", bus_execute_append_rlimits, "t", 0 },
+ { "LimitAS", bus_execute_append_rlimits, "t", 0 },
+ { "LimitNPROC", bus_execute_append_rlimits, "t", 0 },
+ { "LimitMEMLOCK", bus_execute_append_rlimits, "t", 0 },
+ { "LimitLOCKS", bus_execute_append_rlimits, "t", 0 },
+ { "LimitSIGPENDING", bus_execute_append_rlimits, "t", 0 },
+ { "LimitMSGQUEUE", bus_execute_append_rlimits, "t", 0 },
+ { "LimitNICE", bus_execute_append_rlimits, "t", 0 },
+ { "LimitRTPRIO", bus_execute_append_rlimits, "t", 0 },
+ { "LimitRTTIME", bus_execute_append_rlimits, "t", 0 },
+ { "WorkingDirectory", bus_property_append_string, "s", offsetof(ExecContext, working_directory), true },
+ { "RootDirectory", bus_property_append_string, "s", offsetof(ExecContext, root_directory), true },
+ { "OOMScoreAdjust", bus_execute_append_oom_score_adjust, "i", 0 },
+ { "Nice", bus_execute_append_nice, "i", 0 },
+ { "IOScheduling", bus_execute_append_ioprio, "i", 0 },
+ { "CPUSchedulingPolicy", bus_execute_append_cpu_sched_policy, "i", 0 },
+ { "CPUSchedulingPriority", bus_execute_append_cpu_sched_priority, "i", 0 },
+ { "CPUAffinity", bus_execute_append_affinity, "ay", 0 },
+ { "TimerSlackNSec", bus_execute_append_timer_slack_nsec, "t", 0 },
+ { "CPUSchedulingResetOnFork", bus_property_append_bool, "b", offsetof(ExecContext, cpu_sched_reset_on_fork) },
+ { "NonBlocking", bus_property_append_bool, "b", offsetof(ExecContext, non_blocking) },
+ { "StandardInput", bus_execute_append_input, "s", offsetof(ExecContext, std_input) },
+ { "StandardOutput", bus_execute_append_output, "s", offsetof(ExecContext, std_output) },
+ { "StandardError", bus_execute_append_output, "s", offsetof(ExecContext, std_error) },
+ { "TTYPath", bus_property_append_string, "s", offsetof(ExecContext, tty_path), true },
+ { "TTYReset", bus_property_append_bool, "b", offsetof(ExecContext, tty_reset) },
+ { "TTYVHangup", bus_property_append_bool, "b", offsetof(ExecContext, tty_vhangup) },
+ { "TTYVTDisallocate", bus_property_append_bool, "b", offsetof(ExecContext, tty_vt_disallocate) },
+ { "SyslogPriority", bus_property_append_int, "i", offsetof(ExecContext, syslog_priority) },
+ { "SyslogIdentifier", bus_property_append_string, "s", offsetof(ExecContext, syslog_identifier), true },
+ { "SyslogLevelPrefix", bus_property_append_bool, "b", offsetof(ExecContext, syslog_level_prefix) },
+ { "Capabilities", bus_execute_append_capabilities, "s", 0 },
+ { "SecureBits", bus_property_append_int, "i", offsetof(ExecContext, secure_bits) },
+ { "CapabilityBoundingSet", bus_execute_append_capability_bs, "t", offsetof(ExecContext, capability_bounding_set_drop) },
+ { "User", bus_property_append_string, "s", offsetof(ExecContext, user), true },
+ { "Group", bus_property_append_string, "s", offsetof(ExecContext, group), true },
+ { "SupplementaryGroups", bus_property_append_strv, "as", offsetof(ExecContext, supplementary_groups), true },
+ { "TCPWrapName", bus_property_append_string, "s", offsetof(ExecContext, tcpwrap_name), true },
+ { "PAMName", bus_property_append_string, "s", offsetof(ExecContext, pam_name), true },
+ { "ReadWriteDirectories", bus_property_append_strv, "as", offsetof(ExecContext, read_write_dirs), true },
+ { "ReadOnlyDirectories", bus_property_append_strv, "as", offsetof(ExecContext, read_only_dirs), true },
+ { "InaccessibleDirectories", bus_property_append_strv, "as", offsetof(ExecContext, inaccessible_dirs), true },
+ { "MountFlags", bus_property_append_ul, "t", offsetof(ExecContext, mount_flags) },
+ { "PrivateTmp", bus_property_append_bool, "b", offsetof(ExecContext, private_tmp) },
+ { "PrivateNetwork", bus_property_append_bool, "b", offsetof(ExecContext, private_network) },
+ { "SameProcessGroup", bus_property_append_bool, "b", offsetof(ExecContext, same_pgrp) },
+ { "KillMode", bus_execute_append_kill_mode, "s", offsetof(ExecContext, kill_mode) },
+ { "KillSignal", bus_property_append_int, "i", offsetof(ExecContext, kill_signal) },
+ { "UtmpIdentifier", bus_property_append_string, "s", offsetof(ExecContext, utmp_id), true },
+ { "ControlGroupModify", bus_property_append_bool, "b", offsetof(ExecContext, control_group_modify) },
+ { "ControlGroupPersistent", bus_property_append_tristate_false, "b", offsetof(ExecContext, control_group_persistent) },
+ { "IgnoreSIGPIPE", bus_property_append_bool, "b", offsetof(ExecContext, ignore_sigpipe ) },
+ { NULL, }
+};
~ianmdlvl / elogind.git / blobdiff