Commit b02f10dd authored by unknown's avatar unknown

Cleanup in sql_acl.cc: thd->lex ->lex

sql/sql_acl.cc:
  Cleanup: we want to synonim thd->lex on stack, as we use it often in
  replace_user_table.
parent 625f92d6
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...@@ -1528,6 +1528,7 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo, ...@@ -1528,6 +1528,7 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo,
uint password_len= 0; uint password_len= 0;
char what= (revoke_grant) ? 'N' : 'Y'; char what= (revoke_grant) ? 'N' : 'Y';
DBUG_ENTER("replace_user_table"); DBUG_ENTER("replace_user_table");
LEX *lex= thd->lex;
safe_mutex_assert_owner(&acl_cache->lock); safe_mutex_assert_owner(&acl_cache->lock);
if (combo.password.str && combo.password.str[0]) if (combo.password.str && combo.password.str[0])
...@@ -1600,8 +1601,8 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo, ...@@ -1600,8 +1601,8 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo,
store_record(table,record[1]); // Save copy for update store_record(table,record[1]); // Save copy for update
if (combo.password.str) // If password given if (combo.password.str) // If password given
table->field[2]->store(password, password_len, &my_charset_latin1); table->field[2]->store(password, password_len, &my_charset_latin1);
else if (!rights && !revoke_grant && thd->lex->ssl_type == SSL_TYPE_NOT_SPECIFIED && else if (!rights && !revoke_grant &&
!thd->lex->mqh.bits) lex->ssl_type == SSL_TYPE_NOT_SPECIFIED && !lex->mqh.bits)
{ {
DBUG_RETURN(0); DBUG_RETURN(0);
} }
...@@ -1624,7 +1625,7 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo, ...@@ -1624,7 +1625,7 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo,
if (table->fields >= 31) /* From 4.0.0 we have more fields */ if (table->fields >= 31) /* From 4.0.0 we have more fields */
{ {
/* We write down SSL related ACL stuff */ /* We write down SSL related ACL stuff */
switch (thd->lex->ssl_type) { switch (lex->ssl_type) {
case SSL_TYPE_ANY: case SSL_TYPE_ANY:
table->field[24]->store("ANY",3, &my_charset_latin1); table->field[24]->store("ANY",3, &my_charset_latin1);
table->field[25]->store("", 0, &my_charset_latin1); table->field[25]->store("", 0, &my_charset_latin1);
...@@ -1642,15 +1643,15 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo, ...@@ -1642,15 +1643,15 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo,
table->field[25]->store("", 0, &my_charset_latin1); table->field[25]->store("", 0, &my_charset_latin1);
table->field[26]->store("", 0, &my_charset_latin1); table->field[26]->store("", 0, &my_charset_latin1);
table->field[27]->store("", 0, &my_charset_latin1); table->field[27]->store("", 0, &my_charset_latin1);
if (thd->lex->ssl_cipher) if (lex->ssl_cipher)
table->field[25]->store(thd->lex->ssl_cipher, table->field[25]->store(lex->ssl_cipher,
strlen(thd->lex->ssl_cipher), &my_charset_latin1); strlen(lex->ssl_cipher), &my_charset_latin1);
if (thd->lex->x509_issuer) if (lex->x509_issuer)
table->field[26]->store(thd->lex->x509_issuer, table->field[26]->store(lex->x509_issuer,
strlen(thd->lex->x509_issuer), &my_charset_latin1); strlen(lex->x509_issuer), &my_charset_latin1);
if (thd->lex->x509_subject) if (lex->x509_subject)
table->field[27]->store(thd->lex->x509_subject, table->field[27]->store(lex->x509_subject,
strlen(thd->lex->x509_subject), &my_charset_latin1); strlen(lex->x509_subject), &my_charset_latin1);
break; break;
case SSL_TYPE_NOT_SPECIFIED: case SSL_TYPE_NOT_SPECIFIED:
break; break;
...@@ -1662,7 +1663,7 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo, ...@@ -1662,7 +1663,7 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo,
break; break;
} }
USER_RESOURCES mqh= thd->lex->mqh; USER_RESOURCES mqh= lex->mqh;
if (mqh.bits & 1) if (mqh.bits & 1)
table->field[28]->store((longlong) mqh.questions); table->field[28]->store((longlong) mqh.questions);
if (mqh.bits & 2) if (mqh.bits & 2)
...@@ -1704,19 +1705,19 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo, ...@@ -1704,19 +1705,19 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo,
if (old_row_exists) if (old_row_exists)
acl_update_user(combo.user.str, combo.host.str, acl_update_user(combo.user.str, combo.host.str,
combo.password.str, password_len, combo.password.str, password_len,
thd->lex->ssl_type, lex->ssl_type,
thd->lex->ssl_cipher, lex->ssl_cipher,
thd->lex->x509_issuer, lex->x509_issuer,
thd->lex->x509_subject, lex->x509_subject,
&thd->lex->mqh, &lex->mqh,
rights); rights);
else else
acl_insert_user(combo.user.str, combo.host.str, password, password_len, acl_insert_user(combo.user.str, combo.host.str, password, password_len,
thd->lex->ssl_type, lex->ssl_type,
thd->lex->ssl_cipher, lex->ssl_cipher,
thd->lex->x509_issuer, lex->x509_issuer,
thd->lex->x509_subject, lex->x509_subject,
&thd->lex->mqh, &lex->mqh,
rights); rights);
} }
DBUG_RETURN(error); DBUG_RETURN(error);
......
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