Warn on password auth with MD5-encrypted passwords Commit bc60ee860 added a connection warning after successful MD5 authentication, but only for the md5 authentication method. A role with an MD5-encrypted password can also authenticate via the password method, which left that path without the same deprecation warning.
Emit the MD5 deprecation connection warning after successful password authentication as well, when the stored password is MD5-encrypted. Backpatch to v19, where the MD5 connection warning was introduced. Author: Fujii Masao <[email protected]> Reviewed-by: Chao Li <[email protected]> Reviewed-by: Japin Li <[email protected]> Discussion: https://postgr.es/m/cahgqgwgkwfn5rthzvdrbvk+pcefqu3gun3hc7qnamxhfa5b...@mail.gmail.com Backpatch-through: 19 Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/f6fdc2a4a737b62323b786aea59ab7a38cd7f835 Modified Files -------------- doc/src/sgml/config.sgml | 3 ++- src/backend/libpq/auth.c | 33 +++++++++++++++++++++++++++++++ src/backend/libpq/crypt.c | 22 --------------------- src/test/authentication/t/001_password.pl | 10 ++++++++++ 4 files changed, 45 insertions(+), 23 deletions(-)
