authd/provider: add stats handling hooking

[solanum.git] / authd / provider.h

diff --git a/authd/provider.h b/authd/provider.h
index 84d623181aa97d5c8dadbb0a9437904c8ba2ca2d..c5462c9318e58e4deb41fef26724bf420159937d 100644 (file)
--- a/authd/provider.h
+++ b/authd/provider.h
@@ -22,6 +22,7 @@
 #define __CHARYBDIS_AUTHD_PROVIDER_H__
 
 #include "stdinc.h"
+#include "authd.h"
 #include "rb_dictionary.h"
 
 #define MAX_PROVIDERS 32       /* This should be enough */
@@ -51,6 +52,8 @@ struct auth_client
 
        uint32_t providers;                     /* Providers at work,
                                                 * none left when set to 0 */
+       uint32_t providers_done;                /* Providers completed */
+       bool providers_starting;                /* Providers are still warming up */
 
        void *data[MAX_PROVIDERS];              /* Provider-specific data slots */
 };
@@ -60,7 +63,13 @@ typedef void (*provider_destroy_t)(void);
 
 typedef bool (*provider_start_t)(struct auth_client *);
 typedef void (*provider_cancel_t)(struct auth_client *);
-typedef void (*provider_complete_t)(struct auth_client *, provider_t provider);
+typedef void (*provider_complete_t)(struct auth_client *, provider_t);
+
+struct auth_stats_handler
+{
+       const char letter;
+       authd_stat_handler handler;
+};
 
 struct auth_provider
 {
@@ -74,6 +83,10 @@ struct auth_provider
        provider_start_t start;         /* Perform authentication */
        provider_cancel_t cancel;       /* Authentication cancelled */
        provider_complete_t completed;  /* Callback for when other performers complete (think dependency chains) */
+
+       struct auth_stats_handler stats_handler;
+
+       struct auth_opts_handler *opt_handlers;
 };
 
 extern rb_dlink_list auth_providers;
@@ -81,6 +94,7 @@ extern rb_dictionary *auth_clients;
 
 extern struct auth_provider rdns_provider;
 extern struct auth_provider ident_provider;
+extern struct auth_provider blacklist_provider;
 
 void load_provider(struct auth_provider *provider);
 void unload_provider(struct auth_provider *provider);
@@ -91,29 +105,43 @@ void cancel_providers(struct auth_client *auth);
 
 void provider_done(struct auth_client *auth, provider_t id);
 void accept_client(struct auth_client *auth, provider_t id);
-void reject_client(struct auth_client *auth, provider_t id, const char *reason);
-
-void notice_client(struct auth_client *auth, const char *fmt, ...);
-void warn_opers(provider_t id, const char *fmt, ...);
+void reject_client(struct auth_client *auth, provider_t id, const char *data, const char *reason);
 
 void handle_new_connection(int parc, char *parv[]);
+void handle_cancel_connection(int parc, char *parv[]);
 
 /* Provider is operating on this auth_client (set this if you have async work to do) */
-static inline void set_provider(struct auth_client *auth, provider_t provider)
+static inline void
+set_provider_on(struct auth_client *auth, provider_t provider)
 {
        auth->providers |= (1 << provider);
 }
 
 /* Provider is no longer operating on this auth client (you should use provider_done) */
-static inline void unset_provider(struct auth_client *auth, provider_t provider)
+static inline void
+set_provider_off(struct auth_client *auth, provider_t provider)
 {
        auth->providers &= ~(1 << provider);
 }
 
+/* Set the provider to done (you should use provider_done) */
+static inline void
+set_provider_done(struct auth_client *auth, provider_t provider)
+{
+       auth->providers_done |= (1 << provider);
+}
+
 /* Check if provider is operating on this auth client */
-static inline bool is_provider(struct auth_client *auth, provider_t provider)
+static inline bool
+is_provider_on(struct auth_client *auth, provider_t provider)
 {
        return auth->providers & (1 << provider);
 }
 
+static inline bool
+is_provider_done(struct auth_client *auth, provider_t provider)
+{
+       return auth->providers_done & (1 << provider);
+}
+
 #endif /* __CHARYBDIS_AUTHD_PROVIDER_H__ */