diff options
| author | Bo Peng | 2025-06-30 02:55:08 +0000 |
|---|---|---|
| committer | Bo Peng | 2025-06-30 02:55:08 +0000 |
| commit | 88cef7cc3b6b7dcfa07b49b913f585ef4ab05711 (patch) | |
| tree | e467c41a3b78775853b5611253c3ce3b9e83799d | |
| parent | daf7aac06a65676fd10797ba2082b0b30caea956 (diff) | |
Fix broken scram-sha-256 authentication on big-endian machies.V4_5_STABLE
When scram-sha-256 authentication is performed, a hash function
pg_sha_256_final is used. It was imported from PostgreSQL and it uses
preprocessor define WORDS_BIGENDIAN to judge host machine's
endianness. Although WORDS_BIGENDIAN should be defined while
configure, this part was missed when pg_sha_256_final (and others) was
imported from PostgreSQL. As a result, scram-sha-256 worked only in
little endian machines. This commit fixes the issue by adding
AC_C_BIGENDIAN macro to configure.ac.
Author: Tatsuo Ishii
Reported-by: Christoph Berg
Reviewed-by: pranavkaruvally
Discussion: https://github.com/pgpool/pgpool2/issues/106
Backpatch-through: v4.2
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index c927aab7e..4909d7ded 100644 --- a/configure.ac +++ b/configure.ac @@ -105,7 +105,7 @@ dnl Checks for typedefs, structures, and compiler characteristics. AC_C_CONST AC_TYPE_PID_T AC_HEADER_TIME - +AC_C_BIGENDIAN dnl ===== Copied from PostgreSQL's configure start ===== dnl |