From the SSL_CTX_new man page:

"SSLv23_method(void), SSLv23_server_method(void), SSLv23_client_method(void)

 A TLS/SSL connection established with these methods will understand the SSLv2,
 SSLv3, and TLSv1 protocol. A client will send out SSLv2 client hello messages
 and will indicate that it also understands SSLv3 and TLSv1. A server will
 understand SSLv2, SSLv3, and TLSv1 client hello messages. This is the best
 choice when compatibility is a concern."

This will maintain backwards compatibility for those us that don't use
TLS connections ...
This commit is contained in:
PostgreSQL Daemon 2002-12-18 13:15:15 +00:00
parent 46a4351dcd
commit 750a0e676e
2 changed files with 4 additions and 4 deletions

View File

@ -11,7 +11,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/libpq/be-secure.c,v 1.19 2002/12/14 18:39:14 momjian Exp $ * $Header: /cvsroot/pgsql/src/backend/libpq/be-secure.c,v 1.20 2002/12/18 13:15:12 pgsql Exp $
* *
* Since the server static private key ($DataDir/server.key) * Since the server static private key ($DataDir/server.key)
* will normally be stored unencrypted so that the database * will normally be stored unencrypted so that the database
@ -587,7 +587,7 @@ initialize_SSL(void)
{ {
SSL_library_init(); SSL_library_init();
SSL_load_error_strings(); SSL_load_error_strings();
SSL_context = SSL_CTX_new(TLSv1_method()); SSL_context = SSL_CTX_new(SSLv23_method());
if (!SSL_context) if (!SSL_context)
{ {
postmaster_error("failed to create SSL context: %s", postmaster_error("failed to create SSL context: %s",

View File

@ -11,7 +11,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-secure.c,v 1.17 2002/12/12 22:42:39 momjian Exp $ * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-secure.c,v 1.18 2002/12/18 13:15:15 pgsql Exp $
* *
* NOTES * NOTES
* The client *requires* a valid server certificate. Since * The client *requires* a valid server certificate. Since
@ -714,7 +714,7 @@ initialize_SSL(PGconn *conn)
{ {
SSL_library_init(); SSL_library_init();
SSL_load_error_strings(); SSL_load_error_strings();
SSL_context = SSL_CTX_new(TLSv1_method()); SSL_context = SSL_CTX_new(SSLv23_method());
if (!SSL_context) if (!SSL_context)
{ {
printfPQExpBuffer(&conn->errorMessage, printfPQExpBuffer(&conn->errorMessage,