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| author | Michael Paquier <michael@paquier.xyz> | 2019-01-01 20:05:51 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2019-01-01 20:05:51 +0900 |
| commit | 1707a0d2aa6b2bcfe78f63836c769943a1a6b9e0 (patch) | |
| tree | 2e4acf6889358493cfda78582d54b8b751c3fbe5 /src/backend/access/transam/xlog.c | |
| parent | d880b208e5fcf55e3ae396d5fc5fa6639f58205f (diff) | |
| download | postgresql-1707a0d2aa6b2bcfe78f63836c769943a1a6b9e0.tar.gz postgresql-1707a0d2aa6b2bcfe78f63836c769943a1a6b9e0.zip | |
Remove configure switch --disable-strong-random
This removes a portion of infrastructure introduced by fe0a0b5 to allow
compilation of Postgres in environments where no strong random source is
available, meaning that there is no linking to OpenSSL and no
/dev/urandom (Windows having its own CryptoAPI). No systems shipped
this century lack /dev/urandom, and the buildfarm is actually not
testing this switch at all, so just remove it. This simplifies
particularly some backend code which included a fallback implementation
using shared memory, and removes a set of alternate regression output
files from pgcrypto.
Author: Michael Paquier
Reviewed-by: Tom Lane
Discussion: https://postgr.es/m/20181230063219.GG608@paquier.xyz
Diffstat (limited to 'src/backend/access/transam/xlog.c')
| -rw-r--r-- | src/backend/access/transam/xlog.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c index 998818cbacc..26b4977acbe 100644 --- a/src/backend/access/transam/xlog.c +++ b/src/backend/access/transam/xlog.c @@ -65,7 +65,6 @@ #include "storage/reinit.h" #include "storage/smgr.h" #include "storage/spin.h" -#include "utils/backend_random.h" #include "utils/builtins.h" #include "utils/guc.h" #include "utils/memutils.h" @@ -5132,7 +5131,7 @@ BootStrapXLOG(void) * a genuine-looking password challenge for the non-existent user, in lieu * of an actual stored password. */ - if (!pg_backend_random(mock_auth_nonce, MOCK_AUTH_NONCE_LEN)) + if (!pg_strong_random(mock_auth_nonce, MOCK_AUTH_NONCE_LEN)) ereport(PANIC, (errcode(ERRCODE_INTERNAL_ERROR), errmsg("could not generate secret authorization token"))); |