diff options
| author | Michael Paquier | 2023-03-17 01:52:26 +0000 |
|---|---|---|
| committer | Michael Paquier | 2023-03-17 01:52:26 +0000 |
| commit | 98ae2c84a49e45c0434c7e1a55bb2fc71582f561 (patch) | |
| tree | 3ddec78b699eacf8ff0cef77aa76a938b1b8c6c4 /src/include | |
| parent | 10b6745d313c6e8f3523306d3d415c57c9039c5d (diff) | |
libpq: Remove code for SCM credential authentication
Support for SCM credential authentication has been removed in the
backend in 9.1, and libpq has kept some code to handle it for
compatibility.
Commit be4585b, that did the cleanup of the backend code, has done
so because the code was not really portable originally. And, as there
are likely little chances that this is used these days, this removes the
remaining code from libpq. An error will now be raised by libpq if
attempting to connect to a server that returns AUTH_REQ_SCM_CREDS,
instead.
References to SCM credential authentication are removed from the
protocol documentation. This removes some meson and configure checks.
Author: Michael Paquier
Reviewed-by: Tom Lane
Discussion: https://postgr.es/m/ZBLH8a4otfqgd6Kn@paquier.xyz
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/libpq/pqcomm.h | 2 | ||||
| -rw-r--r-- | src/include/pg_config.h.in | 3 |
2 files changed, 1 insertions, 4 deletions
diff --git a/src/include/libpq/pqcomm.h b/src/include/libpq/pqcomm.h index 5268d442ab..bff7dd18a2 100644 --- a/src/include/libpq/pqcomm.h +++ b/src/include/libpq/pqcomm.h @@ -116,7 +116,7 @@ extern PGDLLIMPORT bool Db_user_namespace; #define AUTH_REQ_PASSWORD 3 /* Password */ #define AUTH_REQ_CRYPT 4 /* crypt password. Not supported any more. */ #define AUTH_REQ_MD5 5 /* md5 password */ -#define AUTH_REQ_SCM_CREDS 6 /* transfer SCM credentials */ +/* 6 is available. It was used for SCM creds, not supported any more. */ #define AUTH_REQ_GSS 7 /* GSSAPI without wrap() */ #define AUTH_REQ_GSS_CONT 8 /* Continue GSS exchanges */ #define AUTH_REQ_SSPI 9 /* SSPI negotiate without wrap() */ diff --git a/src/include/pg_config.h.in b/src/include/pg_config.h.in index 20c82f5979..4882c70559 100644 --- a/src/include/pg_config.h.in +++ b/src/include/pg_config.h.in @@ -427,9 +427,6 @@ /* Define to 1 if you have the `strsignal' function. */ #undef HAVE_STRSIGNAL -/* Define to 1 if the system has the type `struct cmsgcred'. */ -#undef HAVE_STRUCT_CMSGCRED - /* Define to 1 if the system has the type `struct option'. */ #undef HAVE_STRUCT_OPTION |