diff options
Diffstat (limited to 'src/backend/libpq/be-secure-openssl.c')
| -rw-r--r-- | src/backend/libpq/be-secure-openssl.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/backend/libpq/be-secure-openssl.c b/src/backend/libpq/be-secure-openssl.c index eed7ec7ce56..7e056abd5a2 100644 --- a/src/backend/libpq/be-secure-openssl.c +++ b/src/backend/libpq/be-secure-openssl.c @@ -1466,10 +1466,11 @@ SSLerrmessage(unsigned long ecode) return errreason; /* - * In OpenSSL 3.0.0 and later, ERR_reason_error_string randomly refuses to - * map system errno values. We can cover that shortcoming with this bit - * of code. Older OpenSSL versions don't have the ERR_SYSTEM_ERROR macro, - * but that's okay because they don't have the shortcoming either. + * In OpenSSL 3.0.0 and later, ERR_reason_error_string does not map system + * errno values anymore. (See OpenSSL source code for the explanation.) + * We can cover that shortcoming with this bit of code. Older OpenSSL + * versions don't have the ERR_SYSTEM_ERROR macro, but that's okay because + * they don't have the shortcoming either. */ #ifdef ERR_SYSTEM_ERROR if (ERR_SYSTEM_ERROR(ecode)) |