X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=sidebyside;f=execute.h;h=d2ac4a82e006cbc1cabab6d57f86c5bf375d6ac9;hb=ba8c0bef6bbb3f8cb92e0bf381fbe5a84584506f;hp=4f700efd4623c3ddd9f1d7e5e895979d33944d3f;hpb=0acb83e9e63206af9a2c6a35ca054453d235458a;p=elogind.git

diff --git a/execute.h b/execute.h
index 4f700efd4..d2ac4a82e 100644
--- a/execute.h
+++ b/execute.h
@@ -3,6 +3,25 @@
 #ifndef fooexecutehfoo
 #define fooexecutehfoo
 
+/***
+  This file is part of systemd.
+
+  Copyright 2010 Lennart Poettering
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
 typedef struct ExecStatus ExecStatus;
 typedef struct ExecCommand ExecCommand;
 typedef struct ExecContext ExecContext;
@@ -14,31 +33,37 @@ typedef struct ExecContext ExecContext;
 #include <stdio.h>
 #include <sched.h>
 
+struct CGroupBonding;
+
 #include "list.h"
 #include "util.h"
 
 /* Abstract namespace! */
-#define LOGGER_SOCKET "/org/freedesktop.org/systemd1/logger"
+#define LOGGER_SOCKET "/org/freedesktop/systemd1/logger"
+
+typedef enum ExecInput {
+        EXEC_INPUT_NULL,
+        EXEC_INPUT_TTY,
+        EXEC_INPUT_TTY_FORCE,
+        EXEC_INPUT_TTY_FAIL,
+        _EXEC_INPUT_MAX,
+        _EXEC_INPUT_INVALID = -1
+} ExecInput;
 
 typedef enum ExecOutput {
-        EXEC_OUTPUT_CONSOLE,
+        EXEC_OUTPUT_INHERIT,
         EXEC_OUTPUT_NULL,
+        EXEC_OUTPUT_TTY,
         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;
+        usec_t start_timestamp;
+        usec_t exit_timestamp;
         int code;     /* as in siginfo_t::si_code */
         int status;   /* as in sigingo_t::si_status */
 };
@@ -71,13 +96,17 @@ struct ExecContext {
         bool timer_slack_ns_set:1;
 
         bool cpu_sched_reset_on_fork;
+        bool non_blocking;
+
+        ExecInput std_input;
+        ExecOutput std_output;
+        ExecOutput std_error;
+
+        char *tty_path;
 
-        ExecInput input;
-        ExecOutput output;
         int syslog_priority;
         char *syslog_identifier;
 
-        /* FIXME: all privs related settings need to be enforced */
         cap_t capabilities;
         int secure_bits;
         uint64_t capability_bounding_set_drop;
@@ -115,18 +144,35 @@ typedef enum ExitStatus {
         EXIT_LIMITS,
         EXIT_OOM_ADJUST,
         EXIT_SIGNAL_MASK,
-        EXIT_INPUT,
-        EXIT_OUTPUT,
-        EXIT_CHROOT,
-        EXIT_PGID,
+        EXIT_STDIN,
+        EXIT_STDOUT,
+        EXIT_CHROOT,   /* 210 */
         EXIT_IOPRIO,
         EXIT_TIMERSLACK,
         EXIT_SECUREBITS,
         EXIT_SETSCHEDULER,
-        EXIT_CPUAFFINITY
+        EXIT_CPUAFFINITY,
+        EXIT_GROUP,
+        EXIT_USER,
+        EXIT_CAPABILITIES,
+        EXIT_CGROUP,
+        EXIT_SETSID,   /* 220 */
+        EXIT_CONFIRM,
+        EXIT_STDERR
+
 } ExitStatus;
 
-int exec_spawn(const ExecCommand *command, const ExecContext *context, int *fds, unsigned n_fds, pid_t *ret);
+int exec_spawn(ExecCommand *command,
+               const ExecContext *context,
+               int *fds, unsigned n_fds,
+               bool apply_permissions,
+               bool apply_chroot,
+               bool confirm_spawn,
+               struct CGroupBonding *cgroup_bondings,
+               pid_t *ret);
+
+void exec_command_done(ExecCommand *c);
+void exec_command_done_array(ExecCommand *c, unsigned n);
 
 void exec_command_free_list(ExecCommand *c);
 void exec_command_free_array(ExecCommand **c, unsigned n);
@@ -134,12 +180,15 @@ void exec_command_free_array(ExecCommand **c, unsigned n);
 char *exec_command_line(ExecCommand *c);
 void exec_command_dump(ExecCommand *c, FILE *f, const char *prefix);
 void exec_command_dump_list(ExecCommand *c, FILE *f, const char *prefix);
+void exec_command_append_list(ExecCommand **l, ExecCommand *e);
+int exec_command_set(ExecCommand *c, const char *path, ...);
 
 void exec_context_init(ExecContext *c);
 void exec_context_done(ExecContext *c);
 void exec_context_dump(ExecContext *c, FILE* f, const char *prefix);
 
 void exec_status_fill(ExecStatus *s, pid_t pid, int code, int status);
+void exec_status_dump(ExecStatus *s, FILE *f, const char *prefix);
 
 const char* exec_output_to_string(ExecOutput i);
 int exec_output_from_string(const char *s);
@@ -147,4 +196,6 @@ int exec_output_from_string(const char *s);
 const char* exec_input_to_string(ExecInput i);
 int exec_input_from_string(const char *s);
 
+const char* exit_status_to_string(ExitStatus status);
+
 #endif