From 27e0ee57f68d27af68967759a2ff61a581f501dc Mon Sep 17 00:00:00 2001 From: Michael Paquier Date: Tue, 26 Jul 2022 15:57:31 +0900 Subject: [PATCH] Fix path reference when parsing pg_ident.conf for pg_ident_file_mappings Since a2c8499, HbaFileName (default pg_hba.conf) was getting used instead of IdentFileName (default pg_ident.conf) as the parent file to use as reference when parsing the contents of pg_ident.conf, with pg_ident.conf correctly opened, when feeding this information to pg_ident_file_mappings. This had two consequences: - On an I/O error when reading pg_ident.conf, the user would get an ERROR message referring to pg_hba.conf and not pg_ident.conf. - When reading an external file with a relative path using '@' in pg_ident.conf, the directory used to look at the file to load would be the base directory of pg_hba.conf rather than the one of pg_ident.conf, leading to errors in pg_ident_file_mappings inconsistent with what gets loaded at startup when pg_ident.conf and pg_hba.conf are located in different directories. This error only impacted the SQL view pg_ident_file_mappings that uses a logic new to v15 to fill the view with the parsed information, not the code paths loading these authentication files at startup. Author: Julien Rouhaud Discussion: https://postgr.es/m/20220726050402.vsr6fmz7rsgpmdz3@jrouhaud Backpatch-through: 15 --- src/backend/utils/adt/hbafuncs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/backend/utils/adt/hbafuncs.c b/src/backend/utils/adt/hbafuncs.c index 598259718c4..9e5794071cd 100644 --- a/src/backend/utils/adt/hbafuncs.c +++ b/src/backend/utils/adt/hbafuncs.c @@ -512,7 +512,7 @@ fill_ident_view(Tuplestorestate *tuple_store, TupleDesc tupdesc) errmsg("could not open usermap file \"%s\": %m", IdentFileName))); - linecxt = tokenize_auth_file(HbaFileName, file, &ident_lines, DEBUG3); + linecxt = tokenize_auth_file(IdentFileName, file, &ident_lines, DEBUG3); FreeFile(file); /* Now parse all the lines */