add basic (and not very useful) D-Bus support

[elogind.git] / execute.h

diff --git a/execute.h b/execute.h
index b7dbe68491eb26ea0a47860a832e3baa716c36e3..09e4367974da05e945c811f78f326ac1b3ee90f5 100644 (file)
--- a/execute.h
+++ b/execute.h
@@ -12,10 +12,30 @@ typedef struct ExecContext ExecContext;
 #include <sys/capability.h>
 #include <stdbool.h>
 #include <stdio.h>
+#include <sched.h>
 
 #include "list.h"
 #include "util.h"
 
+/* Abstract namespace! */
+#define LOGGER_SOCKET "/org/freedesktop.org/systemd1/logger"
+
+typedef enum ExecOutput {
+        EXEC_OUTPUT_CONSOLE,
+        EXEC_OUTPUT_NULL,
+        EXEC_OUTPUT_SYSLOG,
+        EXEC_OUTPUT_KERNEL,
+        _EXEC_OUTPUT_MAX,
+        _EXEC_OUTPUT_INVALID = -1
+} ExecOutput;
+
+typedef enum ExecInput {
+        EXEC_INPUT_NULL,
+        EXEC_INPUT_CONSOLE,
+        _EXEC_INPUT_MAX,
+        _EXEC_INPUT_INVALID = -1
+} ExecInput;
+
 struct ExecStatus {
         pid_t pid;
         usec_t timestamp;
@@ -34,16 +54,36 @@ struct ExecContext {
         char **environment;
         mode_t umask;
         struct rlimit *rlimit[RLIMIT_NLIMITS];
+        char *working_directory, *root_directory;
         int oom_adjust;
         int nice;
-        char *directory;
-
+        int ioprio;
+        int cpu_sched_policy;
+        int cpu_sched_priority;
+        cpu_set_t cpu_affinity;
+        unsigned long timer_slack_ns;
+
+        bool oom_adjust_set:1;
+        bool nice_set:1;
+        bool ioprio_set:1;
+        bool cpu_sched_set:1;
+        bool cpu_affinity_set:1;
+        bool timer_slack_ns_set:1;
+
+        ExecInput input;
+        ExecOutput output;
+        int syslog_priority;
+        char *syslog_identifier;
+
+        /* FIXME: all privs related settings need to be enforced */
         cap_t capabilities;
-        bool capabilities_set:1;
+        int secure_bits;
+        uint64_t capability_bounding_set_drop;
 
-        /* since resolving these names might might involve socket
+        /* Since resolving these names might might involve socket
          * connections and we don't want to deadlock ourselves these
-         * names are resolved on execution only. */
+         * names are resolved on execution only and in the child
+         * process. */
         char *user;
         char *group;
         char **supplementary_groups;
@@ -72,7 +112,16 @@ typedef enum ExitStatus {
         EXIT_MEMORY,
         EXIT_LIMITS,
         EXIT_OOM_ADJUST,
-        EXIT_SIGNAL_MASK
+        EXIT_SIGNAL_MASK,
+        EXIT_INPUT,
+        EXIT_OUTPUT,
+        EXIT_CHROOT,
+        EXIT_PGID,
+        EXIT_IOPRIO,
+        EXIT_TIMERSLACK,
+        EXIT_SECUREBITS,
+        EXIT_SETSCHEDULER,
+        EXIT_CPUAFFINITY
 } ExitStatus;
 
 int exec_spawn(const ExecCommand *command, const ExecContext *context, int *fds, unsigned n_fds, pid_t *ret);
@@ -90,4 +139,10 @@ void exec_context_dump(ExecContext *c, FILE* f, const char *prefix);
 
 void exec_status_fill(ExecStatus *s, pid_t pid, int code, int status);
 
+const char* exec_output_to_string(ExecOutput i);
+int exec_output_from_string(const char *s);
+
+const char* exec_input_to_string(ExecInput i);
+int exec_input_from_string(const char *s);
+
 #endif