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add view grant objects

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levinsv 2019-07-28 20:44:46 +05:00
parent a2c2e3c9ab
commit 440cf85fa8
2 changed files with 85 additions and 0 deletions
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Release_(3.0)/pgAdmin3.exe
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schema/pgRole.cpp
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@ -289,6 +289,91 @@ wxString pgRole::GetSql(ctlTree *browser)
+ qtDbString(GetComment()) + wxT(";\n");
}
wxString query;
query = wxT("select type,objname,grantee,string_agg(privilege_type,',') priv from (\n")
wxT(" select type, objname, r1.rolname grantor, r2.rolname grantee, privilege_type\n")
wxT(" from\n")
wxT(" (select \n")
wxT(" 'database'::text as type, datname as objname, datistemplate, datallowconn, \n")
wxT(" (aclexplode(datacl)).grantor as grantorI, \n")
wxT(" (aclexplode(datacl)).grantee as granteeI,\n")
wxT(" (aclexplode(datacl)).privilege_type,\n")
wxT(" (aclexplode(datacl)).is_grantable\n")
wxT(" from pg_database) as db\n")
wxT(" join pg_roles r1 on db.grantorI = r1.oid\n")
wxT(" join pg_roles r2 on db.granteeI = r2.oid\n")
wxT(" where r2.rolname not in ('postgres')\n")
wxT(" union all\n")
wxT(" /* Schemas / Namespaces */\n")
wxT(" select type, objname, r1.rolname grantor, r2.rolname grantee, privilege_type from \n")
wxT(" (select\n")
wxT(" 'schema'::text as type, nspname as objname, \n")
wxT(" (aclexplode(nspacl)).grantor as grantorI, \n")
wxT(" (aclexplode(nspacl)).grantee as granteeI,\n")
wxT(" (aclexplode(nspacl)).privilege_type,\n")
wxT(" (aclexplode(nspacl)).is_grantable\n")
wxT(" from pg_catalog.pg_namespace) as ns\n")
wxT(" join pg_roles r1 on ns.grantorI = r1.oid\n")
wxT(" join pg_roles r2 on ns.granteeI = r2.oid\n")
wxT(" where r2.rolname not in ('postgres')\n")
wxT(" union all\n")
wxT(" /* Tabelas */\n")
wxT(" select 'tables'::text as type, table_schema||'.'||table_name as objname, grantor, grantee, privilege_type \n")
wxT(" from information_schema.role_table_grants \n")
wxT(" where grantee not in ('postgres')\n")
wxT(" and table_schema not in ('information_schema', 'pg_catalog')\n")
wxT(" and grantor <> grantee\n")
wxT(" union all\n")
wxT(" /* Colunas (TODO: se o revoke on table from x retirar acesso das colunas, nao precisa desse bloco) */\n")
wxT("/* select \n")
wxT(" 'columns'::text as type, column_name||' ('||table_name||')' as objname,\n")
wxT(" grantor, grantee, privilege_type\n")
wxT(" from information_schema.role_column_grants\n")
wxT(" where \n")
wxT(" table_schema not in ('information_schema', 'pg_catalog')\n")
wxT(" and grantor <> grantee\n")
wxT(" union all\n")
wxT("*/\n")
wxT(" /* Funcoes / Procedures */\n")
wxT(" select 'routine'::text as type, routine_schema||'.'||routine_name as objname, grantor, grantee, privilege_type\n")
wxT(" from information_schema.role_routine_grants\n")
wxT(" where grantor <> grantee\n")
wxT(" and routine_schema not in ('information_schema', 'pg_catalog')\n")
wxT(" union all\n")
wxT(" /* Outros objetos */\n")
wxT(" select 'object'::text as type, object_name||'( '||object_type||')' as objname, grantor, grantee, privilege_type\n")
wxT(" from information_schema.role_usage_grants\n")
wxT(" where object_type <> 'COLLATION' and object_type <> 'DOMAIN'\n")
wxT(") aa where aa.grantee='")+GetName()+("' group by type,objname,grantee order by 1,2;\n");
pgSet *roles = GetConnection()->ExecuteSet(query);
if (roles)
{
//GRANT SELECT ON TABLE public.v_b TO okomgr;
wxString prev=wxEmptyString;
wxString addgrant=wxEmptyString;
while (!roles->Eof())
{
if (wxT("tables")==roles->GetVal(wxT("type")) ) {
addgrant += wxT("\nGRANT ") + roles->GetVal(wxT("priv")) + wxT(" ON TABLE ") + qtIdent(roles->GetVal(wxT("objname")))
+ wxT(" TO ") + qtIdent(GetName());
}
if (wxT("routine")==roles->GetVal(wxT("type")) ) {
addgrant += wxT("\nGRANT EXECUTE ON FUNCTION ") + qtIdent(roles->GetVal(wxT("objname")))
+ wxT(" TO ") + qtIdent(GetName());
}
if (wxT("schema")==roles->GetVal(wxT("type")) ) {
addgrant += wxT("\nGRANT USAGE ON SCHEMA ") + qtIdent(roles->GetVal(wxT("objname")))
+ wxT(" TO ") + qtIdent(GetName());
}
addgrant += wxT(";");
roles->MoveNext();
}
sql += wxT("\n")+ addgrant + wxT("\n");
delete roles;
}
if (GetConnection()->BackendMinimumVersion(9, 2))
sql += GetSeqLabelsSql();
}