jail: Replace communication callbacks by setting callbacks

[people/ms/pakfire.git] / src / libpakfire / include / pakfire / jail.h

diff --git a/src/libpakfire/include/pakfire/jail.h b/src/libpakfire/include/pakfire/jail.h
index 981e5046cfe709d4935b10dd54f2cea847a94487..0d10c16334861d513a6736bb4925795d5bc7ae31 100644 (file)
--- a/src/libpakfire/include/pakfire/jail.h
+++ b/src/libpakfire/include/pakfire/jail.h
@@ -21,37 +21,91 @@
 #ifndef PAKFIRE_JAIL_H
 #define PAKFIRE_JAIL_H
 
-#ifdef PAKFIRE_PRIVATE
-
 #include <pakfire/pakfire.h>
 
 struct pakfire_jail;
 
-enum {
-       PAKFIRE_JAIL_NONE                       = 0,
-       PAKFIRE_JAIL_INTERACTIVE        = (1 << 0),
-};
-
-typedef int (*pakfire_jail_log_callback)(struct pakfire* pakfire, void* data,
-       int priority, const char* line, size_t length);
-
-int pakfire_jail_create(struct pakfire_jail** jail, struct pakfire* pakfire, int flags);
+int pakfire_jail_create(struct pakfire_jail** jail, struct pakfire* pakfire);
 
 struct pakfire_jail* pakfire_jail_ref(struct pakfire_jail* jail);
 struct pakfire_jail* pakfire_jail_unref(struct pakfire_jail* jail);
 
-// Logging
-int pakfire_jail_set_log_callback(struct pakfire_jail* jail,
-       pakfire_jail_log_callback callback, void* data);
+// Mountpoints
+int pakfire_jail_bind(struct pakfire_jail* jail,
+       const char* source, const char* target, int flags);
+
+// Resource Limits
+int pakfire_jail_nice(struct pakfire_jail* jail, int nice);
+
+// Timeout
+int pakfire_jail_set_timeout(struct pakfire_jail* jail, unsigned int timeout);
 
 // Environment
 const char* pakfire_jail_get_env(struct pakfire_jail* jail, const char* key);
 int pakfire_jail_set_env(struct pakfire_jail* jail, const char* key, const char* value);
 int pakfire_jail_import_env(struct pakfire_jail* jail, const char* env[]);
 
+// Standard Input
+typedef int (*pakfire_jail_stdin_callback)
+       (struct pakfire_jail* jail, void* data, int fd);
+void pakfire_jail_set_stdin_callback(struct pakfire_jail* jail,
+       pakfire_jail_stdin_callback callback, void* data);
+
+// Standard Output
+typedef int (*pakfire_jail_stdout_callback)
+       (struct pakfire_jail* jail, void* data, const char* line, const size_t length);
+void pakfire_jail_set_stdout_callback(struct pakfire_jail* jail,
+       pakfire_jail_stdout_callback callback, void* data);
+
 // Execute
-int pakfire_jail_exec(struct pakfire_jail* jail, const char* argv[]);
+typedef int (*pakfire_jail_communicate_in)
+       (struct pakfire* pakfire, void* data, int fd);
+typedef int (*pakfire_jail_communicate_out)
+       (struct pakfire* pakfire, void* data, int priority, const char* line, const size_t length);
+
+enum pakfire_jail_exec_flags {
+       PAKFIRE_JAIL_PTY_FORWARDING   = (1 << 0),
+       PAKFIRE_JAIL_HAS_NETWORKING   = (1 << 1),
+       PAKFIRE_JAIL_NOENT_OK         = (1 << 2),
+       PAKFIRE_JAIL_HAS_LOOP_DEVICES = (1 << 3),
+};
+
+int pakfire_jail_exec(
+       struct pakfire_jail* jail,
+       const char* argv[],
+       pakfire_jail_communicate_in  callback_in,
+       pakfire_jail_communicate_out callback_out,
+       void* data,
+       int flags);
+
+#ifdef PAKFIRE_PRIVATE
+
+#include <pakfire/cgroup.h>
+
+// Capture
+int pakfire_jail_capture_stdout(struct pakfire_jail* jail,
+       void* data, const char* line, size_t length);
+
+// Resource limits
+int pakfire_jail_set_cgroup(struct pakfire_jail* jail, struct pakfire_cgroup* cgroup);
+
+// Convenience functions
+int pakfire_jail_run(struct pakfire* pakfire, const char* argv[], int flags, char** output);
+int pakfire_jail_run_script(struct pakfire* pakfire,
+       const char* script, const size_t length, const char* argv[], int flags);
+
+int pakfire_jail_exec_script(struct pakfire_jail* jail,
+       const char* script,
+       const size_t size,
+       const char* args[],
+       pakfire_jail_communicate_in  callback_in,
+       pakfire_jail_communicate_out callback_out,
+       void* data);
+
+int pakfire_jail_shell(struct pakfire_jail* jail);
+int pakfire_jail_ldconfig(struct pakfire* pakfire);
+int pakfire_jail_run_systemd_tmpfiles(struct pakfire* pakfire);
 
-#endif
+#endif /* PAKFIRE_PRIVATE */
 
 #endif /* PAKFIRE_JAIL_H */