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make the fallback to *SMBSERVER actually work (tested against Windows NT 

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this fixes PR kern/23401 by Hubert Feyrer for real, and also fixes
PR kern/20991 by Robert Vargason
This commit is contained in:
jdolecek 2004-03-21 12:30:51 +00:00
parent b38a526b83
commit f7461cc453
1 changed files with 17 additions and 5 deletions
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22
dist/smbfs/lib/smb/ctx.c vendored
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@ -33,7 +33,7 @@
*/
#include <sys/cdefs.h>
__RCSID("$NetBSD: ctx.c,v 1.8 2004/03/21 07:16:39 jdolecek Exp $");
__RCSID("$NetBSD: ctx.c,v 1.9 2004/03/21 12:30:51 jdolecek Exp $");
#include <sys/param.h>
#include <sys/sysctl.h>
@ -668,15 +668,27 @@ smb_ctx_lookup(struct smb_ctx *ctx, int level, int flags)
if (ioctl(ctx->ct_fd, SMBIOC_LOOKUP, &rq) == -1) {
error = errno;
close(ctx->ct_fd);
ctx->ct_fd = -1;
/*
* If we don't use real NetBIOS name, WinXP ('Home' at least)
* seems to require to use name *SMBSERVER instead
* of the NetBIOS name. If the original request fails,
* try this now.
* Fallback to *SMBSERVER as NetBIOS name. At least
* Windows NT and Windows XP require this (or valid
* NetBIOS server name), otherwise they refuse connection.
*/
if (smb_ctx_setserver(ctx, "*SMBSERVER") != 0)
goto fail;
error = smb_ctx_resolve(ctx);
if (error)
goto fail;
error = smb_ctx_gethandle(ctx);
if (error)
goto fail;
bcopy(&ctx->ct_ssn, &rq.ioc_ssn, sizeof(struct smbioc_ossn));
if (ioctl(ctx->ct_fd, SMBIOC_LOOKUP, &rq) != -1)
goto success;