Misc plugin work
* Fix crash when unloading plugins. * Fixed plugin loader and plugin unload handler. * Added a new example plugin: mod_logging which logs users logging in and out of the hub to stdout.
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57
src/plugins/mod_logging.c
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57
src/plugins/mod_logging.c
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/**
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* This is a minimal example plugin for uhub.
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*/
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// #include "uhub.h"
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#include "plugin_api/handle.h"
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struct ip_addr_encap;
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plugin_st log_connect(struct ip_addr_encap* addr)
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{
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return st_default;
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}
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void log_user_login(struct plugin_user* user)
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{
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printf("login: \"%s\"\n", user->nick);
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}
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void log_user_logout(struct plugin_user* user)
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{
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printf("logout: \"%s\"\n", user->nick);
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}
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plugin_st log_change_nick(struct plugin_user* user, const char* new_nick)
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{
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printf("\"%s\" -> \"%s\"\n", user->nick, new_nick);
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return st_default;
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}
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int plugin_register(struct uhub_plugin_handle* plugin, const char* config)
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{
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plugin->name = "Logging plugin";
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plugin->version = "1.0";
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plugin->description = "Logs users entering and leaving the hub.";
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plugin->ptr = NULL;
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plugin->plugin_api_version = PLUGIN_API_VERSION;
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plugin->plugin_funcs_size = sizeof(struct plugin_funcs);
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memset(&plugin->funcs, 0, sizeof(struct plugin_funcs));
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plugin->funcs.on_connect = log_connect;
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plugin->funcs.on_user_login = log_user_login;
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plugin->funcs.on_user_logout = log_user_logout;
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plugin->funcs.on_user_change_nick = log_change_nick;
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puts("* plugin register");
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return 0;
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}
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int plugin_unregister(struct uhub_plugin_handle* plugin)
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{
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/* No need to do anything! */
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puts("* plugin unregister");
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return 0;
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}
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