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Allow functions to be executed with the privileges of the function owner.

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I took the opportunity to remove the pg_proc.proistrusted field.
This commit is contained in:
Peter Eisentraut
2002-05-18 13:48:01 +00:00
parent 51fd22abdd
commit e8ac187c68
16 changed files with 1491 additions and 1376 deletions
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11
src/bin/pg_dump/pg_dump.c
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@@ -22,7 +22,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.261 2002/05/17 18:32:52 petere Exp $
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.262 2002/05/18 13:48:00 petere Exp $
*
*-------------------------------------------------------------------------
*/
@@ -3216,6 +3216,7 @@ dumpOneFunc(Archive *fout, FuncInfo *finfo)
char *provolatile;
char *proimplicit;
char *proisstrict;
char *prosecdef;
char *lanname;
char *rettypename;
@@ -3232,7 +3233,7 @@ dumpOneFunc(Archive *fout, FuncInfo *finfo)
{
appendPQExpBuffer(query,
"SELECT proretset, prosrc, probin, "
"provolatile, proimplicit, proisstrict, "
"provolatile, proimplicit, proisstrict, prosecdef, "
"(SELECT lanname FROM pg_language WHERE oid = prolang) as lanname "
"FROM pg_proc "
"WHERE oid = '%s'::oid",
@@ -3245,6 +3246,7 @@ dumpOneFunc(Archive *fout, FuncInfo *finfo)
"case when proiscachable then 'i' else 'v' end as provolatile, "
"'f'::boolean as proimplicit, "
"proisstrict, "
"'f'::boolean as prosecdef, "
"(SELECT lanname FROM pg_language WHERE oid = prolang) as lanname "
"FROM pg_proc "
"WHERE oid = '%s'::oid",
@@ -3257,6 +3259,7 @@ dumpOneFunc(Archive *fout, FuncInfo *finfo)
"case when proiscachable then 'i' else 'v' end as provolatile, "
"'f'::boolean as proimplicit, "
"'f'::boolean as proisstrict, "
"'f'::boolean as prosecdef, "
"(SELECT lanname FROM pg_language WHERE oid = prolang) as lanname "
"FROM pg_proc "
"WHERE oid = '%s'::oid",
@@ -3287,6 +3290,7 @@ dumpOneFunc(Archive *fout, FuncInfo *finfo)
provolatile = PQgetvalue(res, 0, PQfnumber(res, "provolatile"));
proimplicit = PQgetvalue(res, 0, PQfnumber(res, "proimplicit"));
proisstrict = PQgetvalue(res, 0, PQfnumber(res, "proisstrict"));
prosecdef = PQgetvalue(res, 0, PQfnumber(res, "prosecdef"));
lanname = PQgetvalue(res, 0, PQfnumber(res, "lanname"));
/*
@@ -3358,6 +3362,9 @@ dumpOneFunc(Archive *fout, FuncInfo *finfo)
if (proisstrict[0] == 't')
appendPQExpBuffer(q, " STRICT");
if (prosecdef[0] == 't')
appendPQExpBuffer(q, " SECURITY DEFINER");
appendPQExpBuffer(q, ";\n");
ArchiveEntry(fout, finfo->oid, fn->data, finfo->pronamespace->nspname,