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-rw-r--r--include/mysql/plugin.h3
-rw-r--r--include/mysql/plugin_function_collection.h101
-rw-r--r--include/mysql/plugin_function_collection.h.pp679
3 files changed, 1 insertions, 782 deletions
diff --git a/include/mysql/plugin.h b/include/mysql/plugin.h
index ab67f7f4853..07e7597fbd8 100644
--- a/include/mysql/plugin.h
+++ b/include/mysql/plugin.h
@@ -90,14 +90,13 @@ typedef struct st_mysql_xid MYSQL_XID;
#define MYSQL_AUDIT_PLUGIN 5
#define MYSQL_REPLICATION_PLUGIN 6
#define MYSQL_AUTHENTICATION_PLUGIN 7
-#define MYSQL_MAX_PLUGIN_TYPE_NUM 13 /* The number of plugin types */
+#define MYSQL_MAX_PLUGIN_TYPE_NUM 12 /* The number of plugin types */
/* MariaDB plugin types */
#define MariaDB_PASSWORD_VALIDATION_PLUGIN 8
#define MariaDB_ENCRYPTION_PLUGIN 9
#define MariaDB_DATA_TYPE_PLUGIN 10
#define MariaDB_FUNCTION_PLUGIN 11
-#define MariaDB_FUNCTION_COLLECTION_PLUGIN 12
/* We use the following strings to define licenses for plugins */
#define PLUGIN_LICENSE_PROPRIETARY 0
diff --git a/include/mysql/plugin_function_collection.h b/include/mysql/plugin_function_collection.h
deleted file mode 100644
index c1b51ac5883..00000000000
--- a/include/mysql/plugin_function_collection.h
+++ /dev/null
@@ -1,101 +0,0 @@
-#ifndef MARIADB_PLUGIN_FUNCTION_COLLECTION_INCLUDED
-#define MARIADB_PLUGIN_FUNCTION_COLLECTION_INCLUDED
-/* Copyright (C) 2019, Alexander Barkov and MariaDB
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; version 2 of the License.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */
-
-/**
- @file
-
- Data Type Plugin API.
-
- This file defines the API for server plugins that manage function collections.
-*/
-
-#ifdef __cplusplus
-
-#include <mysql/plugin.h>
-
-/*
- API for data type plugins. (MariaDB_FUNCTION_COLLECTION_PLUGIN)
-*/
-#define MariaDB_FUNCTION_COLLECTION_INTERFACE_VERSION (MYSQL_VERSION_ID << 8)
-
-
-class Native_func_registry_array
-{
- const Native_func_registry *m_elements;
- size_t m_count;
-public:
- Native_func_registry_array()
- :m_elements(NULL),
- m_count(0)
- { }
- Native_func_registry_array(const Native_func_registry *elements, size_t count)
- :m_elements(elements),
- m_count(count)
- { }
- const Native_func_registry& element(size_t i) const
- {
- DBUG_ASSERT(i < m_count);
- return m_elements[i];
- }
- size_t count() const { return m_count; }
-};
-
-
-class Plugin_function_collection
-{
- int m_interface_version;
- const Native_func_registry_array m_native_func_registry_array;
- HASH m_hash;
-public:
- bool init();
- void deinit()
- {
- my_hash_free(&m_hash);
- }
- static int init_plugin(st_plugin_int *plugin)
- {
- Plugin_function_collection *coll=
- reinterpret_cast<Plugin_function_collection*>(plugin->plugin->info);
- return coll->init();
- }
- static int deinit_plugin(st_plugin_int *plugin)
- {
- Plugin_function_collection *coll=
- reinterpret_cast<Plugin_function_collection*>(plugin->plugin->info);
- coll->deinit();
- return 0;
- }
-public:
- Plugin_function_collection(int interface_version,
- const Native_func_registry_array &nfra)
- :m_interface_version(interface_version),
- m_native_func_registry_array(nfra)
- {
- bzero((void*) &m_hash, sizeof(m_hash));
- }
- Create_func *find_native_function_builder(THD *thd,
- const LEX_CSTRING &name) const;
-};
-
-
-/**
- Data type plugin descriptor
-*/
-
-#endif /* __cplusplus */
-
-#endif /* MARIADB_PLUGIN_FUNCTION_COLLECTION_INCLUDED */
diff --git a/include/mysql/plugin_function_collection.h.pp b/include/mysql/plugin_function_collection.h.pp
deleted file mode 100644
index 75baf7d7e10..00000000000
--- a/include/mysql/plugin_function_collection.h.pp
+++ /dev/null
@@ -1,679 +0,0 @@
-class THD;
-class Item;
-typedef char my_bool;
-typedef void * MYSQL_PLUGIN;
-extern "C" {
-extern "C" {
-extern struct base64_service_st {
- int (*base64_needed_encoded_length_ptr)(int length_of_data);
- int (*base64_encode_max_arg_length_ptr)(void);
- int (*base64_needed_decoded_length_ptr)(int length_of_encoded_data);
- int (*base64_decode_max_arg_length_ptr)();
- int (*base64_encode_ptr)(const void *src, size_t src_len, char *dst);
- int (*base64_decode_ptr)(const char *src, size_t src_len,
- void *dst, const char **end_ptr, int flags);
-} *base64_service;
-int my_base64_needed_encoded_length(int length_of_data);
-int my_base64_encode_max_arg_length(void);
-int my_base64_needed_decoded_length(int length_of_encoded_data);
-int my_base64_decode_max_arg_length();
-int my_base64_encode(const void *src, size_t src_len, char *dst);
-int my_base64_decode(const char *src, size_t src_len,
- void *dst, const char **end_ptr, int flags);
-}
-extern "C" {
-extern void (*debug_sync_C_callback_ptr)(THD*, const char *, size_t);
-}
-extern "C" {
-struct encryption_service_st {
- unsigned int (*encryption_key_get_latest_version_func)(unsigned int key_id);
- unsigned int (*encryption_key_get_func)(unsigned int key_id, unsigned int key_version,
- unsigned char* buffer, unsigned int* length);
- unsigned int (*encryption_ctx_size_func)(unsigned int key_id, unsigned int key_version);
- int (*encryption_ctx_init_func)(void *ctx, const unsigned char* key, unsigned int klen,
- const unsigned char* iv, unsigned int ivlen,
- int flags, unsigned int key_id,
- unsigned int key_version);
- int (*encryption_ctx_update_func)(void *ctx, const unsigned char* src, unsigned int slen,
- unsigned char* dst, unsigned int* dlen);
- int (*encryption_ctx_finish_func)(void *ctx, unsigned char* dst, unsigned int* dlen);
- unsigned int (*encryption_encrypted_length_func)(unsigned int slen, unsigned int key_id, unsigned int key_version);
-};
-extern struct encryption_service_st encryption_handler;
-static inline unsigned int encryption_key_id_exists(unsigned int id)
-{
- return encryption_handler.encryption_key_get_latest_version_func(id) != (~(unsigned int)0);
-}
-static inline unsigned int encryption_key_version_exists(unsigned int id, unsigned int version)
-{
- unsigned int unused;
- return encryption_handler.encryption_key_get_func((id),(version),(NULL),(&unused)) != (~(unsigned int)0);
-}
-static inline int encryption_crypt(const unsigned char* src, unsigned int slen,
- unsigned char* dst, unsigned int* dlen,
- const unsigned char* key, unsigned int klen,
- const unsigned char* iv, unsigned int ivlen,
- int flags, unsigned int key_id, unsigned int key_version)
-{
- void *ctx= alloca(encryption_handler.encryption_ctx_size_func((key_id),(key_version)));
- int res1, res2;
- unsigned int d1, d2;
- if ((res1= encryption_handler.encryption_ctx_init_func((ctx),(key),(klen),(iv),(ivlen),(flags),(key_id),(key_version))))
- return res1;
- res1= encryption_handler.encryption_ctx_update_func((ctx),(src),(slen),(dst),(&d1));
- res2= encryption_handler.encryption_ctx_finish_func((ctx),(dst + d1),(&d2));
- *dlen= d1 + d2;
- return res1 ? res1 : res2;
-}
-}
-extern "C" {
-struct st_encryption_scheme_key {
- unsigned int version;
- unsigned char key[16];
-};
-struct st_encryption_scheme {
- unsigned char iv[16];
- struct st_encryption_scheme_key key[3];
- unsigned int keyserver_requests;
- unsigned int key_id;
- unsigned int type;
- void (*locker)(struct st_encryption_scheme *self, int release);
-};
-extern struct encryption_scheme_service_st {
- int (*encryption_scheme_encrypt_func)
- (const unsigned char* src, unsigned int slen,
- unsigned char* dst, unsigned int* dlen,
- struct st_encryption_scheme *scheme,
- unsigned int key_version, unsigned int i32_1,
- unsigned int i32_2, unsigned long long i64);
- int (*encryption_scheme_decrypt_func)
- (const unsigned char* src, unsigned int slen,
- unsigned char* dst, unsigned int* dlen,
- struct st_encryption_scheme *scheme,
- unsigned int key_version, unsigned int i32_1,
- unsigned int i32_2, unsigned long long i64);
-} *encryption_scheme_service;
-int encryption_scheme_encrypt(const unsigned char* src, unsigned int slen,
- unsigned char* dst, unsigned int* dlen,
- struct st_encryption_scheme *scheme,
- unsigned int key_version, unsigned int i32_1,
- unsigned int i32_2, unsigned long long i64);
-int encryption_scheme_decrypt(const unsigned char* src, unsigned int slen,
- unsigned char* dst, unsigned int* dlen,
- struct st_encryption_scheme *scheme,
- unsigned int key_version, unsigned int i32_1,
- unsigned int i32_2, unsigned long long i64);
-}
-extern "C" {
-enum thd_kill_levels {
- THD_IS_NOT_KILLED=0,
- THD_ABORT_SOFTLY=50,
- THD_ABORT_ASAP=100,
-};
-extern struct kill_statement_service_st {
- enum thd_kill_levels (*thd_kill_level_func)(const THD*);
-} *thd_kill_statement_service;
-enum thd_kill_levels thd_kill_level(const THD*);
-}
-extern "C" {
-typedef struct logger_handle_st LOGGER_HANDLE;
-extern struct logger_service_st {
- void (*logger_init_mutexes)();
- LOGGER_HANDLE* (*open)(const char *path,
- unsigned long long size_limit,
- unsigned int rotations);
- int (*close)(LOGGER_HANDLE *log);
- int (*vprintf)(LOGGER_HANDLE *log, const char *fmt, va_list argptr);
- int (*printf)(LOGGER_HANDLE *log, const char *fmt, ...);
- int (*write)(LOGGER_HANDLE *log, const char *buffer, size_t size);
- int (*rotate)(LOGGER_HANDLE *log);
-} *logger_service;
- void logger_init_mutexes();
- LOGGER_HANDLE *logger_open(const char *path,
- unsigned long long size_limit,
- unsigned int rotations);
- int logger_close(LOGGER_HANDLE *log);
- int logger_vprintf(LOGGER_HANDLE *log, const char *fmt, va_list argptr);
- int logger_printf(LOGGER_HANDLE *log, const char *fmt, ...);
- int logger_write(LOGGER_HANDLE *log, const char *buffer, size_t size);
- int logger_rotate(LOGGER_HANDLE *log);
-}
-extern "C" {
-extern struct my_md5_service_st {
- void (*my_md5_type)(unsigned char*, const char*, size_t);
- void (*my_md5_multi_type)(unsigned char*, ...);
- size_t (*my_md5_context_size_type)();
- void (*my_md5_init_type)(void *);
- void (*my_md5_input_type)(void *, const unsigned char *, size_t);
- void (*my_md5_result_type)(void *, unsigned char *);
-} *my_md5_service;
-void my_md5(unsigned char*, const char*, size_t);
-void my_md5_multi(unsigned char*, ...);
-size_t my_md5_context_size();
-void my_md5_init(void *context);
-void my_md5_input(void *context, const unsigned char *buf, size_t len);
-void my_md5_result(void *context, unsigned char *digest);
-}
-extern "C" {
-enum my_aes_mode {
- MY_AES_ECB, MY_AES_CBC
-};
-extern struct my_crypt_service_st {
- int (*my_aes_crypt_init)(void *ctx, enum my_aes_mode mode, int flags,
- const unsigned char* key, unsigned int klen,
- const unsigned char* iv, unsigned int ivlen);
- int (*my_aes_crypt_update)(void *ctx, const unsigned char *src, unsigned int slen,
- unsigned char *dst, unsigned int *dlen);
- int (*my_aes_crypt_finish)(void *ctx, unsigned char *dst, unsigned int *dlen);
- int (*my_aes_crypt)(enum my_aes_mode mode, int flags,
- const unsigned char *src, unsigned int slen, unsigned char *dst, unsigned int *dlen,
- const unsigned char *key, unsigned int klen, const unsigned char *iv, unsigned int ivlen);
- unsigned int (*my_aes_get_size)(enum my_aes_mode mode, unsigned int source_length);
- unsigned int (*my_aes_ctx_size)(enum my_aes_mode mode);
- int (*my_random_bytes)(unsigned char* buf, int num);
-} *my_crypt_service;
-int my_aes_crypt_init(void *ctx, enum my_aes_mode mode, int flags,
- const unsigned char* key, unsigned int klen,
- const unsigned char* iv, unsigned int ivlen);
-int my_aes_crypt_update(void *ctx, const unsigned char *src, unsigned int slen,
- unsigned char *dst, unsigned int *dlen);
-int my_aes_crypt_finish(void *ctx, unsigned char *dst, unsigned int *dlen);
-int my_aes_crypt(enum my_aes_mode mode, int flags,
- const unsigned char *src, unsigned int slen, unsigned char *dst, unsigned int *dlen,
- const unsigned char *key, unsigned int klen, const unsigned char *iv, unsigned int ivlen);
-int my_random_bytes(unsigned char* buf, int num);
-unsigned int my_aes_get_size(enum my_aes_mode mode, unsigned int source_length);
-unsigned int my_aes_ctx_size(enum my_aes_mode mode);
-}
-extern "C" {
-extern struct my_print_error_service_st {
- void (*my_error_func)(unsigned int nr, unsigned long MyFlags, ...);
- void (*my_printf_error_func)(unsigned int nr, const char *fmt, unsigned long MyFlags,...);
- void (*my_printv_error_func)(unsigned int error, const char *format, unsigned long MyFlags, va_list ap);
-} *my_print_error_service;
-extern void my_error(unsigned int nr, unsigned long MyFlags, ...);
-extern void my_printf_error(unsigned int my_err, const char *format, unsigned long MyFlags, ...);
-extern void my_printv_error(unsigned int error, const char *format, unsigned long MyFlags,va_list ap);
-}
-extern "C" {
-extern struct my_snprintf_service_st {
- size_t (*my_snprintf_type)(char*, size_t, const char*, ...);
- size_t (*my_vsnprintf_type)(char *, size_t, const char*, va_list);
-} *my_snprintf_service;
-size_t my_snprintf(char* to, size_t n, const char* fmt, ...);
-size_t my_vsnprintf(char *to, size_t n, const char* fmt, va_list ap);
-}
-extern "C" {
-extern struct progress_report_service_st {
- void (*thd_progress_init_func)(THD* thd, unsigned int max_stage);
- void (*thd_progress_report_func)(THD* thd,
- unsigned long long progress,
- unsigned long long max_progress);
- void (*thd_progress_next_stage_func)(THD* thd);
- void (*thd_progress_end_func)(THD* thd);
- const char *(*set_thd_proc_info_func)(THD*, const char *info,
- const char *func,
- const char *file,
- unsigned int line);
-} *progress_report_service;
-void thd_progress_init(THD* thd, unsigned int max_stage);
-void thd_progress_report(THD* thd,
- unsigned long long progress,
- unsigned long long max_progress);
-void thd_progress_next_stage(THD* thd);
-void thd_progress_end(THD* thd);
-const char *set_thd_proc_info(THD*, const char * info, const char *func,
- const char *file, unsigned int line);
-}
-extern "C" {
-extern struct my_sha1_service_st {
- void (*my_sha1_type)(unsigned char*, const char*, size_t);
- void (*my_sha1_multi_type)(unsigned char*, ...);
- size_t (*my_sha1_context_size_type)();
- void (*my_sha1_init_type)(void *);
- void (*my_sha1_input_type)(void *, const unsigned char *, size_t);
- void (*my_sha1_result_type)(void *, unsigned char *);
-} *my_sha1_service;
-void my_sha1(unsigned char*, const char*, size_t);
-void my_sha1_multi(unsigned char*, ...);
-size_t my_sha1_context_size();
-void my_sha1_init(void *context);
-void my_sha1_input(void *context, const unsigned char *buf, size_t len);
-void my_sha1_result(void *context, unsigned char *digest);
-}
-extern "C" {
-extern struct my_sha2_service_st {
- void (*my_sha224_type)(unsigned char*, const char*, size_t);
- void (*my_sha224_multi_type)(unsigned char*, ...);
- size_t (*my_sha224_context_size_type)();
- void (*my_sha224_init_type)(void *);
- void (*my_sha224_input_type)(void *, const unsigned char *, size_t);
- void (*my_sha224_result_type)(void *, unsigned char *);
- void (*my_sha256_type)(unsigned char*, const char*, size_t);
- void (*my_sha256_multi_type)(unsigned char*, ...);
- size_t (*my_sha256_context_size_type)();
- void (*my_sha256_init_type)(void *);
- void (*my_sha256_input_type)(void *, const unsigned char *, size_t);
- void (*my_sha256_result_type)(void *, unsigned char *);
- void (*my_sha384_type)(unsigned char*, const char*, size_t);
- void (*my_sha384_multi_type)(unsigned char*, ...);
- size_t (*my_sha384_context_size_type)();
- void (*my_sha384_init_type)(void *);
- void (*my_sha384_input_type)(void *, const unsigned char *, size_t);
- void (*my_sha384_result_type)(void *, unsigned char *);
- void (*my_sha512_type)(unsigned char*, const char*, size_t);
- void (*my_sha512_multi_type)(unsigned char*, ...);
- size_t (*my_sha512_context_size_type)();
- void (*my_sha512_init_type)(void *);
- void (*my_sha512_input_type)(void *, const unsigned char *, size_t);
- void (*my_sha512_result_type)(void *, unsigned char *);
-} *my_sha2_service;
-void my_sha224(unsigned char*, const char*, size_t);
-void my_sha224_multi(unsigned char*, ...);
-size_t my_sha224_context_size();
-void my_sha224_init(void *context);
-void my_sha224_input(void *context, const unsigned char *buf, size_t len);
-void my_sha224_result(void *context, unsigned char *digest);
-void my_sha256(unsigned char*, const char*, size_t);
-void my_sha256_multi(unsigned char*, ...);
-size_t my_sha256_context_size();
-void my_sha256_init(void *context);
-void my_sha256_input(void *context, const unsigned char *buf, size_t len);
-void my_sha256_result(void *context, unsigned char *digest);
-void my_sha384(unsigned char*, const char*, size_t);
-void my_sha384_multi(unsigned char*, ...);
-size_t my_sha384_context_size();
-void my_sha384_init(void *context);
-void my_sha384_input(void *context, const unsigned char *buf, size_t len);
-void my_sha384_result(void *context, unsigned char *digest);
-void my_sha512(unsigned char*, const char*, size_t);
-void my_sha512_multi(unsigned char*, ...);
-size_t my_sha512_context_size();
-void my_sha512_init(void *context);
-void my_sha512_input(void *context, const unsigned char *buf, size_t len);
-void my_sha512_result(void *context, unsigned char *digest);
-}
-extern "C" {
-struct st_mysql_lex_string
-{
- char *str;
- size_t length;
-};
-typedef struct st_mysql_lex_string MYSQL_LEX_STRING;
-struct st_mysql_const_lex_string
-{
- const char *str;
- size_t length;
-};
-typedef struct st_mysql_const_lex_string MYSQL_CONST_LEX_STRING;
-extern struct thd_alloc_service_st {
- void *(*thd_alloc_func)(THD*, size_t);
- void *(*thd_calloc_func)(THD*, size_t);
- char *(*thd_strdup_func)(THD*, const char *);
- char *(*thd_strmake_func)(THD*, const char *, size_t);
- void *(*thd_memdup_func)(THD*, const void*, size_t);
- MYSQL_CONST_LEX_STRING *(*thd_make_lex_string_func)(THD*,
- MYSQL_CONST_LEX_STRING *,
- const char *, size_t, int);
-} *thd_alloc_service;
-void *thd_alloc(THD* thd, size_t size);
-void *thd_calloc(THD* thd, size_t size);
-char *thd_strdup(THD* thd, const char *str);
-char *thd_strmake(THD* thd, const char *str, size_t size);
-void *thd_memdup(THD* thd, const void* str, size_t size);
-MYSQL_CONST_LEX_STRING
-*thd_make_lex_string(THD* thd, MYSQL_CONST_LEX_STRING *lex_str,
- const char *str, size_t size,
- int allocate_lex_string);
-}
-extern "C" {
-extern struct thd_autoinc_service_st {
- void (*thd_get_autoinc_func)(const THD* thd,
- unsigned long* off, unsigned long* inc);
-} *thd_autoinc_service;
-void thd_get_autoinc(const THD* thd,
- unsigned long* off, unsigned long* inc);
-}
-extern "C" {
-extern struct thd_error_context_service_st {
- const char *(*thd_get_error_message_func)(const THD* thd);
- unsigned int (*thd_get_error_number_func)(const THD* thd);
- unsigned long (*thd_get_error_row_func)(const THD* thd);
- void (*thd_inc_error_row_func)(THD* thd);
- char *(*thd_get_error_context_description_func)(THD* thd,
- char *buffer,
- unsigned int length,
- unsigned int max_query_length);
-} *thd_error_context_service;
-const char *thd_get_error_message(const THD* thd);
-unsigned int thd_get_error_number(const THD* thd);
-unsigned long thd_get_error_row(const THD* thd);
-void thd_inc_error_row(THD* thd);
-char *thd_get_error_context_description(THD* thd,
- char *buffer, unsigned int length,
- unsigned int max_query_length);
-}
-extern "C" {
-extern struct thd_rnd_service_st {
- double (*thd_rnd_ptr)(THD* thd);
- void (*thd_c_r_p_ptr)(THD* thd, char *to, size_t length);
-} *thd_rnd_service;
-double thd_rnd(THD* thd);
-void thd_create_random_password(THD* thd, char *to, size_t length);
-}
-extern "C" {
-typedef int MYSQL_THD_KEY_T;
-extern struct thd_specifics_service_st {
- int (*thd_key_create_func)(MYSQL_THD_KEY_T *key);
- void (*thd_key_delete_func)(MYSQL_THD_KEY_T *key);
- void *(*thd_getspecific_func)(THD* thd, MYSQL_THD_KEY_T key);
- int (*thd_setspecific_func)(THD* thd, MYSQL_THD_KEY_T key, void *value);
-} *thd_specifics_service;
-int thd_key_create(MYSQL_THD_KEY_T *key);
-void thd_key_delete(MYSQL_THD_KEY_T *key);
-void* thd_getspecific(THD* thd, MYSQL_THD_KEY_T key);
-int thd_setspecific(THD* thd, MYSQL_THD_KEY_T key, void *value);
-}
-typedef long my_time_t;
-enum enum_mysql_timestamp_type
-{
- MYSQL_TIMESTAMP_NONE= -2, MYSQL_TIMESTAMP_ERROR= -1,
- MYSQL_TIMESTAMP_DATE= 0, MYSQL_TIMESTAMP_DATETIME= 1, MYSQL_TIMESTAMP_TIME= 2
-};
-typedef struct st_mysql_time
-{
- unsigned int year, month, day, hour, minute, second;
- unsigned long second_part;
- my_bool neg;
- enum enum_mysql_timestamp_type time_type;
-} MYSQL_TIME;
-extern "C" {
-extern struct thd_timezone_service_st {
- my_time_t (*thd_TIME_to_gmt_sec)(THD* thd, const MYSQL_TIME *ltime, unsigned int *errcode);
- void (*thd_gmt_sec_to_TIME)(THD* thd, MYSQL_TIME *ltime, my_time_t t);
-} *thd_timezone_service;
-my_time_t thd_TIME_to_gmt_sec(THD* thd, const MYSQL_TIME *ltime, unsigned int *errcode);
-void thd_gmt_sec_to_TIME(THD* thd, MYSQL_TIME *ltime, my_time_t t);
-}
-extern "C" {
-typedef enum _thd_wait_type_e {
- THD_WAIT_SLEEP= 1,
- THD_WAIT_DISKIO= 2,
- THD_WAIT_ROW_LOCK= 3,
- THD_WAIT_GLOBAL_LOCK= 4,
- THD_WAIT_META_DATA_LOCK= 5,
- THD_WAIT_TABLE_LOCK= 6,
- THD_WAIT_USER_LOCK= 7,
- THD_WAIT_BINLOG= 8,
- THD_WAIT_GROUP_COMMIT= 9,
- THD_WAIT_SYNC= 10,
- THD_WAIT_NET= 11,
- THD_WAIT_LAST= 12
-} thd_wait_type;
-extern struct thd_wait_service_st {
- void (*thd_wait_begin_func)(THD*, int);
- void (*thd_wait_end_func)(THD*);
-} *thd_wait_service;
-void thd_wait_begin(THD* thd, int wait_type);
-void thd_wait_end(THD* thd);
-}
-extern "C" {
-enum json_types
-{
- JSV_BAD_JSON=-1,
- JSV_NOTHING=0,
- JSV_OBJECT=1,
- JSV_ARRAY=2,
- JSV_STRING=3,
- JSV_NUMBER=4,
- JSV_TRUE=5,
- JSV_FALSE=6,
- JSV_NULL=7
-};
-extern struct json_service_st {
- enum json_types (*json_type)(const char *js, const char *js_end,
- const char **value, int *value_len);
- enum json_types (*json_get_array_item)(const char *js, const char *js_end,
- int n_item,
- const char **value, int *value_len);
- enum json_types (*json_get_object_key)(const char *js, const char *js_end,
- const char *key,
- const char **value, int *value_len);
- enum json_types (*json_get_object_nkey)(const char *js,const char *js_end,
- int nkey,
- const char **keyname, const char **keyname_end,
- const char **value, int *value_len);
- int (*json_escape_string)(const char *str,const char *str_end,
- char *json, char *json_end);
- int (*json_unescape_json)(const char *json_str, const char *json_end,
- char *res, char *res_end);
-} *json_service;
-enum json_types json_type(const char *js, const char *js_end,
- const char **value, int *value_len);
-enum json_types json_get_array_item(const char *js, const char *js_end,
- int n_item,
- const char **value, int *value_len);
-enum json_types json_get_object_key(const char *js, const char *js_end,
- const char *key,
- const char **value, int *value_len);
-enum json_types json_get_object_nkey(const char *js,const char *js_end, int nkey,
- const char **keyname, const char **keyname_end,
- const char **value, int *value_len);
-int json_escape_string(const char *str,const char *str_end,
- char *json, char *json_end);
-int json_unescape_json(const char *json_str, const char *json_end,
- char *res, char *res_end);
-}
-}
-struct st_mysql_xid {
- long formatID;
- long gtrid_length;
- long bqual_length;
- char data[128];
-};
-typedef struct st_mysql_xid MYSQL_XID;
-enum enum_mysql_show_type
-{
- SHOW_UNDEF, SHOW_BOOL, SHOW_UINT, SHOW_ULONG,
- SHOW_ULONGLONG, SHOW_CHAR, SHOW_CHAR_PTR,
- SHOW_ARRAY, SHOW_FUNC, SHOW_DOUBLE,
- SHOW_SINT, SHOW_SLONG, SHOW_SLONGLONG, SHOW_SIMPLE_FUNC,
- SHOW_SIZE_T, SHOW_always_last
-};
-enum enum_var_type
-{
- SHOW_OPT_DEFAULT= 0, SHOW_OPT_SESSION, SHOW_OPT_GLOBAL
-};
-struct st_mysql_show_var {
- const char *name;
- void *value;
- enum enum_mysql_show_type type;
-};
-struct system_status_var;
-typedef int (*mysql_show_var_func)(THD*, struct st_mysql_show_var*, void *, struct system_status_var *status_var, enum enum_var_type);
-struct st_mysql_sys_var;
-struct st_mysql_value;
-typedef int (*mysql_var_check_func)(THD* thd,
- struct st_mysql_sys_var *var,
- void *save, struct st_mysql_value *value);
-typedef void (*mysql_var_update_func)(THD* thd,
- struct st_mysql_sys_var *var,
- void *var_ptr, const void *save);
-struct st_mysql_plugin
-{
- int type;
- void *info;
- const char *name;
- const char *author;
- const char *descr;
- int license;
- int (*init)(void *);
- int (*deinit)(void *);
- unsigned int version;
- struct st_mysql_show_var *status_vars;
- struct st_mysql_sys_var **system_vars;
- void * __reserved1;
- unsigned long flags;
-};
-struct st_maria_plugin
-{
- int type;
- void *info;
- const char *name;
- const char *author;
- const char *descr;
- int license;
- int (*init)(void *);
- int (*deinit)(void *);
- unsigned int version;
- struct st_mysql_show_var *status_vars;
- struct st_mysql_sys_var **system_vars;
- const char *version_info;
- unsigned int maturity;
-};
-extern "C" {
-enum enum_ftparser_mode
-{
- MYSQL_FTPARSER_SIMPLE_MODE= 0,
- MYSQL_FTPARSER_WITH_STOPWORDS= 1,
- MYSQL_FTPARSER_FULL_BOOLEAN_INFO= 2
-};
-enum enum_ft_token_type
-{
- FT_TOKEN_EOF= 0,
- FT_TOKEN_WORD= 1,
- FT_TOKEN_LEFT_PAREN= 2,
- FT_TOKEN_RIGHT_PAREN= 3,
- FT_TOKEN_STOPWORD= 4
-};
-typedef struct st_mysql_ftparser_boolean_info
-{
- enum enum_ft_token_type type;
- int yesno;
- int weight_adjust;
- char wasign;
- char trunc;
- char prev;
- char *quot;
-} MYSQL_FTPARSER_BOOLEAN_INFO;
-typedef struct st_mysql_ftparser_param
-{
- int (*mysql_parse)(struct st_mysql_ftparser_param *,
- const char *doc, int doc_len);
- int (*mysql_add_word)(struct st_mysql_ftparser_param *,
- const char *word, int word_len,
- MYSQL_FTPARSER_BOOLEAN_INFO *boolean_info);
- void *ftparser_state;
- void *mysql_ftparam;
- const struct charset_info_st *cs;
- const char *doc;
- int length;
- unsigned int flags;
- enum enum_ftparser_mode mode;
-} MYSQL_FTPARSER_PARAM;
-struct st_mysql_ftparser
-{
- int interface_version;
- int (*parse)(MYSQL_FTPARSER_PARAM *param);
- int (*init)(MYSQL_FTPARSER_PARAM *param);
- int (*deinit)(MYSQL_FTPARSER_PARAM *param);
-};
-}
-struct st_mysql_daemon
-{
- int interface_version;
-};
-struct st_mysql_information_schema
-{
- int interface_version;
-};
-struct st_mysql_storage_engine
-{
- int interface_version;
-};
-struct handlerton;
- struct Mysql_replication {
- int interface_version;
- };
-struct st_mysql_value
-{
- int (*value_type)(struct st_mysql_value *);
- const char *(*val_str)(struct st_mysql_value *, char *buffer, int *length);
- int (*val_real)(struct st_mysql_value *, double *realbuf);
- int (*val_int)(struct st_mysql_value *, long long *intbuf);
- int (*is_unsigned)(struct st_mysql_value *);
-};
-extern "C" {
-int thd_in_lock_tables(const THD* thd);
-int thd_tablespace_op(const THD* thd);
-long long thd_test_options(const THD* thd, long long test_options);
-int thd_sql_command(const THD* thd);
-void thd_storage_lock_wait(THD* thd, long long value);
-int thd_tx_isolation(const THD* thd);
-int thd_tx_is_read_only(const THD* thd);
-int mysql_tmpfile(const char *prefix);
-unsigned long thd_get_thread_id(const THD* thd);
-void thd_get_xid(const THD* thd, MYSQL_XID *xid);
-void mysql_query_cache_invalidate4(THD* thd,
- const char *key, unsigned int key_length,
- int using_trx);
-void *thd_get_ha_data(const THD* thd, const struct handlerton *hton);
-void thd_set_ha_data(THD* thd, const struct handlerton *hton,
- const void *ha_data);
-void thd_wakeup_subsequent_commits(THD* thd, int wakeup_error);
-}
-class Native_func_registry_array
-{
- const Native_func_registry *m_elements;
- size_t m_count;
-public:
- Native_func_registry_array()
- :m_elements(NULL),
- m_count(0)
- { }
- Native_func_registry_array(const Native_func_registry *elements, size_t count)
- :m_elements(elements),
- m_count(count)
- { }
- const Native_func_registry& element(size_t i) const
- {
- DBUG_ASSERT(i < m_count);
- return m_elements[i];
- }
- size_t count() const { return m_count; }
-};
-class Plugin_function_collection
-{
- int m_interface_version;
- const Native_func_registry_array m_native_func_registry_array;
- HASH m_hash;
-public:
- bool init();
- void deinit()
- {
- my_hash_free(&m_hash);
- }
- static int init_plugin(st_plugin_int *plugin)
- {
- Plugin_function_collection *coll=
- reinterpret_cast<Plugin_function_collection*>(plugin->plugin->info);
- return coll->init();
- }
- static int deinit_plugin(st_plugin_int *plugin)
- {
- Plugin_function_collection *coll=
- reinterpret_cast<Plugin_function_collection*>(plugin->plugin->info);
- coll->deinit();
- return 0;
- }
-public:
- Plugin_function_collection(int interface_version,
- const Native_func_registry_array &nfra)
- :m_interface_version(interface_version),
- m_native_func_registry_array(nfra)
- {
- bzero((void*) &m_hash, sizeof(m_hash));
- }
- Create_func *find_native_function_builder(THD *thd,
- const LEX_CSTRING &name) const;
-};
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