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Code Issues

Removed SHADOW permissions since they handled by ALTER DATABASE permission

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Added show of DDL permissions in isql
This commit is contained in:
roman-simakov 2014-07-22 08:31:45 +00:00
parent d48d29ac61
commit 0aa31b33b2
4 changed files with 157 additions and 13 deletions
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2
src/dsql/parse.y
View File

@ -876,8 +876,6 @@ object
{ $$ = newNode<GranteeClause>(obj_exceptions, get_object_name(obj_exceptions)); }
| ROLE
{ $$ = newNode<GranteeClause>(obj_roles, get_object_name(obj_roles)); }
| SHADOW
{ $$ = newNode<GranteeClause>(obj_shadows, get_object_name(obj_shadows)); }
| DATABASE
{ $$ = newNode<GranteeClause>(obj_database, get_object_name(obj_database)); }
| CHARACTER SET

9
src/isql/extract.epp
View File

@ -1291,6 +1291,15 @@ static processing_state list_all_grants2(bool show_role_list, const SCHAR* termi
ISQL_errmsg(fbStatus);
return OBJECT_NOT_FOUND;
END_ERROR
// Process DDL permissions
for (int i = obj_database; i < obj_type_MAX; i++)
{
const processing_state rc =
SHOW_grants2(get_object_name(i), terminator, i, first ? banner : 0, mangle);
if (rc == SKIP)
first = false;
}
}
return first_role && first ? OBJECT_NOT_FOUND : SKIP;

142
src/isql/show.epp
View File

@ -198,7 +198,10 @@ enum priv_flag {
priv_UPDATE = 8,
priv_DELETE = 16,
priv_EXECUTE = 32,
priv_REFERENCES = 64
priv_REFERENCES = 64,
priv_CREATE = 128,
priv_ALTER = 256,
priv_DROP = 512
};
@ -214,6 +217,9 @@ static const struct
{ priv_SELECT, "SELECT"}, // keyword
{ priv_UPDATE, "UPDATE"}, // keyword
{ priv_REFERENCES, "REFERENCES"}, // keyword
{ priv_CREATE, "CREATE"}, // keyword
{ priv_ALTER, "ALTER"}, // keyword
{ priv_DROP, "DROP"}, // keyword
{ 0, NULL}
};
@ -682,6 +688,7 @@ processing_state SHOW_grants2 (const SCHAR* object,
BASED_ON RDB$USER_PRIVILEGES.RDB$OBJECT_TYPE prev_object_type;
SCHAR buf_grantor[sizeof(prev_grantor) + 20];
SCHAR user_string[QUOTEDLENGTH + 20];
SCHAR obj_string[QUOTEDLENGTH + 20];
bool first = true;
if (!*object)
@ -1311,6 +1318,139 @@ processing_state SHOW_grants2 (const SCHAR* object,
}
}
if (obj_type >= obj_database || obj_type == 255)
{
if (isqlGlob.major_ods >= ODS_VERSION12)
{
FOR PRV IN RDB$USER_PRIVILEGES WITH
PRV.RDB$OBJECT_TYPE >= obj_database AND
PRV.RDB$RELATION_NAME EQ object
SORTED BY PRV.RDB$USER, PRV.RDB$GRANT_OPTION
if (first && optional_msg)
isqlGlob.prints(optional_msg);
first = false;
fb_utils::exact_name(PRV.RDB$USER);
// Only the first character is used for permissions
const char c = PRV.RDB$PRIVILEGE[0];
switch (c)
{
case 'C':
priv_flags |= priv_CREATE;
break;
case 'L':
priv_flags |= priv_ALTER;
break;
case 'O':
priv_flags |= priv_DROP;
break;
default:
priv_flags |= priv_UNKNOWN;
}
make_priv_string (priv_flags, priv_string);
switch (PRV.RDB$USER_TYPE)
{
case obj_relation:
case obj_view:
case obj_trigger:
case obj_procedure:
case obj_udf:
case obj_sql_role:
case obj_package_header:
case obj_user:
if (mangle && isqlGlob.db_SQL_dialect > SQL_DIALECT_V6_TRANSITION)
IUTILS_copy_SQL_id(PRV.RDB$USER, SQL_identifier, DBL_QUOTE);
else
strcpy(SQL_identifier, PRV.RDB$USER);
break;
default:
strcpy(SQL_identifier, PRV.RDB$USER);
break;
}
set_grantee(PRV.RDB$USER_TYPE, SQL_identifier, user_string);
switch (PRV.RDB$OBJECT_TYPE)
{
case obj_database:
strcpy(obj_string, "DATABASE");
break;
case obj_relations:
strcpy(obj_string, "TABLE");
break;
case obj_views:
strcpy(obj_string, "VIEW");
break;
case obj_procedures:
strcpy(obj_string, "PROCEDURE");
break;
case obj_functions:
strcpy(obj_string, "FUNCTION");
break;
case obj_packages:
strcpy(obj_string, "PACKAGE");
break;
case obj_generators:
strcpy(obj_string, "GENERATOR");
break;
case obj_domains:
strcpy(obj_string, "DOMAIN");
break;
case obj_exceptions:
strcpy(obj_string, "EXCEPTION");
break;
case obj_roles:
strcpy(obj_string, "ROLE");
break;
case obj_charsets:
strcpy(obj_string, "CHARACTER SET");
break;
case obj_collations:
strcpy(obj_string, "COLLATION");
break;
case obj_filters:
strcpy(obj_string, "FILTER");
break;
}
if (PRV.RDB$GRANT_OPTION)
strcpy(with_option, " WITH GRANT OPTION");
else
with_option[0] = '\0';
isqlGlob.printf("GRANT %s %s TO %s%s%s%s%s",
priv_string, obj_string, user_string, with_option,
granted_by(buf_grantor, PRV.RDB$GRANTOR), terminator, NEWLINE);
END_FOR
ON_ERROR
ISQL_errmsg(fbStatus);
return ps_ERR;
END_ERROR
if (!first)
return (SKIP);
}
}
return OBJECT_NOT_FOUND;
}

17
src/jrd/obj.h
View File

@ -59,17 +59,16 @@ const int obj_generators = 26;
const int obj_domains = 27;
const int obj_exceptions = 28;
const int obj_roles = 29;
const int obj_shadows = 30;
const int obj_charsets = 31;
const int obj_collations = 32;
const int obj_filters = 33;
const int obj_charsets = 30;
const int obj_collations = 31;
const int obj_filters = 32;
const int obj_type_MAX = 34; // keep this last!
const int obj_type_MAX = 33; // keep this last!
// used in the parser only / no relation with obj_type_MAX
const int obj_user_or_role = 35;
const int obj_schema = 36;
const int obj_parameter = 37;
const int obj_user_or_role = 34;
const int obj_schema = 35;
const int obj_parameter = 36;
inline const char* get_object_name(int object_type)
{
@ -95,8 +94,6 @@ inline const char* get_object_name(int object_type)
return "SQL$EXCEPTIONS";
case obj_roles:
return "SQL$ROLES";
case obj_shadows:
return "SQL$SHADOWS";
case obj_charsets:
return "SQL$CHARSETS";
case obj_collations: