database/postgres
database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-05-18 17:41:14 +03:00
Code

Fix memory leak with SSL connections due to missing X509_free() calls.

Browse Source 
Per Neil Conway.
This commit is contained in:
Tom Lane 2003-12-18 22:49:34 +00:00
parent cf88f005f2
commit 7748c5ee29
2 changed files with 17 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/backend/libpq/be-secure.c
View File

@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/libpq/be-secure.c,v 1.43 2003/09/26 15:27:31 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/libpq/be-secure.c,v 1.43.2.1 2003/12/18 22:49:34 tgl Exp $
*
* Since the server static private key ($DataDir/server.key)
* will normally be stored unencrypted so that the database
@ -714,6 +714,9 @@ destroy_SSL(void)
static int
open_server_SSL(Port *port)
{
Assert(!port->ssl);
Assert(!port->peer);
if (!(port->ssl = SSL_new(SSL_context)) ||
!SSL_set_fd(port->ssl, port->sock) ||
SSL_accept(port->ssl) <= 0)
@ -764,6 +767,12 @@ close_SSL(Port *port)
SSL_free(port->ssl);
port->ssl = NULL;
}
if (port->peer)
{
X509_free(port->peer);
port->peer = NULL;
}
}
/*

8
src/interfaces/libpq/fe-secure.c
View File

@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-secure.c,v 1.32 2003/09/29 16:38:04 petere Exp $
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-secure.c,v 1.32.2.1 2003/12/18 22:49:34 tgl Exp $
*
* NOTES
* The client *requires* a valid server certificate. Since
@ -1004,6 +1004,12 @@ close_SSL(PGconn *conn)
SSL_free(conn->ssl);
conn->ssl = NULL;
}
if (conn->peer)
{
X509_free(conn->peer);
conn->peer = NULL;
}
}
/*