Edit File: client_plugin.h.pp
struct st_mysql_client_plugin { int type; unsigned int interface_version; const char *name; const char *author; const char *desc; unsigned int version[3]; const char *license; void *mysql_api; int (*init)(char *, size_t, int, va_list); int (*deinit)(void); int (*options)(const char *option, const void *); }; struct st_mysql; #include "plugin_auth_common.h" typedef struct st_plugin_vio_info { enum { MYSQL_VIO_INVALID, MYSQL_VIO_TCP, MYSQL_VIO_SOCKET, MYSQL_VIO_PIPE, MYSQL_VIO_MEMORY } protocol; int socket; } MYSQL_PLUGIN_VIO_INFO; typedef struct st_plugin_vio { int (*read_packet)(struct st_plugin_vio *vio, unsigned char **buf); int (*write_packet)(struct st_plugin_vio *vio, const unsigned char *packet, int packet_len); void (*info)(struct st_plugin_vio *vio, struct st_plugin_vio_info *info); } MYSQL_PLUGIN_VIO; struct st_mysql_client_plugin_AUTHENTICATION { int type; unsigned int interface_version; const char *name; const char *author; const char *desc; unsigned int version[3]; const char *license; void *mysql_api; int (*init)(char *, size_t, int, va_list); int (*deinit)(void); int (*options)(const char *option, const void *); int (*authenticate_user)(MYSQL_PLUGIN_VIO *vio, struct st_mysql *mysql); }; struct st_mysql_client_plugin * mysql_load_plugin(struct st_mysql *mysql, const char *name, int type, int argc, ...); struct st_mysql_client_plugin * mysql_load_plugin_v(struct st_mysql *mysql, const char *name, int type, int argc, va_list args); struct st_mysql_client_plugin * mysql_client_find_plugin(struct st_mysql *mysql, const char *name, int type); struct st_mysql_client_plugin * mysql_client_register_plugin(struct st_mysql *mysql, struct st_mysql_client_plugin *plugin); int mysql_plugin_options(struct st_mysql_client_plugin *plugin, const char *option, const void *value);