#pragma once
+#include <stdarg.h>
+
/*****************************************************************************
* This files is the main file to include for writing plugins dedicated to
*
};
/*
- * Enum for Session/Token/Authentication middleware.
+ * Enum for Session/Token/Assurance middleware.
* This enumeration is valid for plugins of type 1
*/
enum AFB_session_v1
{
AFB_SESSION_NONE = 0, /* no session and no authentification required */
- AFB_SESSION_CREATE = 1, /* requires authentification and first call of the session */
+ AFB_SESSION_CREATE = 1, /* obsolete */
AFB_SESSION_CLOSE = 2, /* closes the session after authentification */
AFB_SESSION_RENEW = 4, /* refreshes the token after authentification */
- AFB_SESSION_CHECK = 8, /* enforce authentification */
+ AFB_SESSION_CHECK = 8, /* Requires token authentification */
AFB_SESSION_LOA_GE = 16, /* check that the LOA is greater or equal to the given value */
AFB_SESSION_LOA_LE = 32, /* check that the LOA is lesser or equal to the given value */
struct sd_event *(*get_event_loop)(void *closure); /* get the common systemd's event loop */
struct sd_bus *(*get_user_bus)(void *closure); /* get the common systemd's user d-bus */
struct sd_bus *(*get_system_bus)(void *closure); /* get the common systemd's system d-bus */
+ void (*vverbose)(void*closure, int level, const char *file, int line, const char *fmt, va_list args);
};
/*
return daemon.itf->get_system_bus(daemon.closure);
}
+/*
+ * Send a message described by 'fmt' and following parameters
+ * to the journal for the verbosity 'level'.
+ * 'file' and 'line' are indicators of position of the code in source files.
+ * 'daemon' MUST be the daemon given in interface when activating the plugin.
+ */
+static inline void afb_daemon_verbose(struct afb_daemon daemon, int level, const char *file, int line, const char *fmt, ...) __attribute__((format(printf, 5, 6)));
+static inline void afb_daemon_verbose(struct afb_daemon daemon, int level, const char *file, int line, const char *fmt, ...)
+{
+ va_list args;
+ va_start(args, fmt);
+ return daemon.itf->vverbose(daemon.closure, level, file, line, fmt, args);
+ va_end(args);
+}
+
+#if !defined(NO_PLUGIN_VERBOSE_MACRO)
+# if !defined(NO_PLUGIN_FILE_LINE_INDICATION)
+# define ERROR(itf,...) do{if(itf->verbosity>=0)afb_daemon_verbose(itf->daemon,3,__FILE__,__LINE__,__VA_ARGS__);}while(0)
+# define WARNING(itf,...) do{if(itf->verbosity>=1)afb_daemon_verbose(itf->daemon,4,__FILE__,__LINE__,__VA_ARGS__);}while(0)
+# define NOTICE(itf,...) do{if(itf->verbosity>=1)afb_daemon_verbose(itf->daemon,5,__FILE__,__LINE__,__VA_ARGS__);}while(0)
+# define INFO(itf,...) do{if(itf->verbosity>=2)afb_daemon_verbose(itf->daemon,6,__FILE__,__LINE__,__VA_ARGS__);}while(0)
+# define DEBUG(itf,...) do{if(itf->verbosity>=3)afb_daemon_verbose(itf->daemon,7,__FILE__,__LINE__,__VA_ARGS__);}while(0)
+# else
+# define ERROR(itf,...) do{if(itf->verbosity>=0)afb_daemon_verbose(itf->daemon,3,NULL,0,__VA_ARGS__);}while(0)
+# define WARNING(itf,...) do{if(itf->verbosity>=1)afb_daemon_verbose(itf->daemon,4,NULL,0,__VA_ARGS__);}while(0)
+# define NOTICE(itf,...) do{if(itf->verbosity>=1)afb_daemon_verbose(itf->daemon,5,NULL,0,__VA_ARGS__);}while(0)
+# define INFO(itf,...) do{if(itf->verbosity>=2)afb_daemon_verbose(itf->daemon,6,NULL,0,__VA_ARGS__);}while(0)
+# define DEBUG(itf,...) do{if(itf->verbosity>=3)afb_daemon_verbose(itf->daemon,7,NULL,0,__VA_ARGS__);}while(0)
+# endif
+#endif