diff options
Diffstat (limited to 'sql/item_strfunc.h')
| -rw-r--r-- | sql/item_strfunc.h | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/sql/item_strfunc.h b/sql/item_strfunc.h index 84d91a879ff..9b380108542 100644 --- a/sql/item_strfunc.h +++ b/sql/item_strfunc.h @@ -21,6 +21,8 @@ /* This file defines all string functions */ +#include "crypt_genhash_impl.h" + #ifdef USE_PRAGMA_INTERFACE #pragma interface /* gcc class implementation */ #endif @@ -329,16 +331,21 @@ public: class Item_func_password :public Item_str_ascii_func { - char tmp_value[SCRAMBLED_PASSWORD_CHAR_LENGTH+1]; + char m_hashed_password_buffer[CRYPT_MAX_PASSWORD_SIZE + 1]; + unsigned int m_hashed_password_buffer_len; + bool m_recalculate_password; public: - Item_func_password(Item *a) :Item_str_ascii_func(a) {} - String *val_str_ascii(String *str); - void fix_length_and_dec() + Item_func_password(Item *a) :Item_str_ascii_func(a) { - fix_length_and_charset(SCRAMBLED_PASSWORD_CHAR_LENGTH, default_charset()); + m_hashed_password_buffer_len= 0; + m_recalculate_password= false; } + String *val_str_ascii(String *str); + void fix_length_and_dec(); const char *func_name() const { return "password"; } static char *alloc(THD *thd, const char *password, size_t pass_len); + static char *create_password_hash_buffer(THD *thd, const char *password, + size_t pass_len); }; @@ -823,7 +830,7 @@ public: collation.set(args[0]->collation); ulonglong max_result_length= (ulonglong) args[0]->max_length * 2 + 2 * collation.collation->mbmaxlen; - max_length= (uint32) min(max_result_length, MAX_BLOB_WIDTH); + max_length= (uint32) MY_MIN(max_result_length, MAX_BLOB_WIDTH); } }; @@ -917,10 +924,10 @@ public: const char *func_name() const { return "collate"; } enum Functype functype() const { return COLLATE_FUNC; } virtual void print(String *str, enum_query_type query_type); - Item_field *filed_for_view_update() + Item_field *field_for_view_update() { /* this function is transparent for view updating */ - return args[0]->filed_for_view_update(); + return args[0]->field_for_view_update(); } }; |