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MySQL 5.1: GRANT_NAME Class Reference

GRANT_NAME Class Reference

Inheritance diagram for GRANT_NAME:

[legend]Collaboration diagram for GRANT_NAME:


Public Member Functions
	GRANT_NAME (const char h, const char d, const char u, const char t, ulong p)
	GRANT_NAME (TABLE *form)
virtual	~GRANT_NAME ()
virtual bool	ok ()
Public Attributes
acl_host_and_ip	host
char *	db
char *	user
char *	tname
char *	hash_key
ulong	privs
ulong	sort
uint	key_length

Detailed Description

Definition at line 2216 of file sql_acl.cc.

Constructor & Destructor Documentation

GRANT_NAME::GRANT_NAME	(	const char *	h,
		const char *	d,
		const char *	u,
		const char *	t,
		ulong	p
	)

Definition at line 2247 of file sql_acl.cc.

References alloc_root(), db, files_charset_info, get_sort(), hash_key, host, acl_host_and_ip::hostname, key_length, lower_case_table_names, memex, my_casedn_str, sort, strdup_root(), strlen(), strmov(), tname, update_hostname(), and user.

02249   :privs(p)
02250 {
02251   /* Host given by user */
02252   update_hostname(&host, strdup_root(&memex, h));
02253   db =   strdup_root(&memex,d);
02254   user = strdup_root(&memex,u);
02255   sort=  get_sort(3,host.hostname,db,user);
02256   tname= strdup_root(&memex,t);
02257   if (lower_case_table_names)
02258   {
02259     my_casedn_str(files_charset_info, db);
02260     my_casedn_str(files_charset_info, tname);
02261   }
02262   key_length =(uint) strlen(d)+(uint) strlen(u)+(uint) strlen(t)+3;
02263   hash_key = (char*) alloc_root(&memex,key_length);
02264   strmov(strmov(strmov(hash_key,user)+1,db)+1,tname);
02265 }

Here is the call graph for this function:

GRANT_NAME::GRANT_NAME ( TABLE * form )

Definition at line 2277 of file sql_acl.cc.

References alloc_root(), db, st_table::field, files_charset_info, fix_rights_for_table, get_field(), get_sort(), hash_key, host, acl_host_and_ip::hostname, key_length, lower_case_table_names, memex, my_casedn_str, privs, sort, strlen(), strmov(), tname, update_hostname(), user, and Field::val_int().

02278 {
02279   update_hostname(&host, get_field(&memex, form->field[0]));
02280   db=    get_field(&memex,form->field[1]);
02281   user=  get_field(&memex,form->field[2]);
02282   if (!user)
02283     user= (char*) "";
02284   sort=  get_sort(3, host.hostname, db, user);
02285   tname= get_field(&memex,form->field[3]);
02286   if (!db || !tname)
02287   {
02288     /* Wrong table row; Ignore it */
02289     privs= 0;
02290     return;                                     /* purecov: inspected */
02291   }
02292   if (lower_case_table_names)
02293   {
02294     my_casedn_str(files_charset_info, db);
02295     my_casedn_str(files_charset_info, tname);
02296   }
02297   key_length = ((uint) strlen(db) + (uint) strlen(user) +
02298                 (uint) strlen(tname) + 3);
02299   hash_key = (char*) alloc_root(&memex,key_length);
02300   strmov(strmov(strmov(hash_key,user)+1,db)+1,tname);
02301   privs = (ulong) form->field[6]->val_int();
02302   privs = fix_rights_for_table(privs);
02303 }