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SSPI authentication on Windows. GSSAPI compatible client when doing Kerberos

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against a Unix server, and Windows-specific server-side authentication
using SSPI "negotiate" method (Kerberos or NTLM).

Only builds properly with MSVC for now.
This commit is contained in:
Magnus Hagander
2007-07-23 10:16:54 +00:00
parent a0dab332a2
commit f70866fb23
15 changed files with 708 additions and 78 deletions
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10
src/backend/libpq/pqcomm.c
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@ -30,7 +30,7 @@
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/backend/libpq/pqcomm.c,v 1.193 2007/07/10 13:14:20 mha Exp $
* $PostgreSQL: pgsql/src/backend/libpq/pqcomm.c,v 1.194 2007/07/23 10:16:54 mha Exp $
*
*-------------------------------------------------------------------------
*/
@ -173,15 +173,21 @@ pq_close(int code, Datum arg)
{
if (MyProcPort != NULL)
{
#if defined(ENABLE_GSS) || defined(ENABLE_SSPI)
#ifdef ENABLE_GSS
OM_uint32 min_s;
/* Shutdown GSSAPI layer */
if (MyProcPort->gss->ctx)
gss_delete_sec_context(&min_s, MyProcPort->gss->ctx, NULL);
if (MyProcPort->gss->cred)
gss_release_cred(&min_s, MyProcPort->gss->cred);
#endif
#endif /* ENABLE_GSS */
/* GSS and SSPI share the port->gss struct */
free(MyProcPort->gss);
#endif /* ENABLE_GSS || ENABLE_SSPI */
/* Cleanly shut down SSL layer */
secure_close(MyProcPort);