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Diffstat (limited to 'nx-X11/lib/ICE/getauth.c')
-rw-r--r--nx-X11/lib/ICE/getauth.c274
1 files changed, 0 insertions, 274 deletions
diff --git a/nx-X11/lib/ICE/getauth.c b/nx-X11/lib/ICE/getauth.c
deleted file mode 100644
index 73fcd8aec..000000000
--- a/nx-X11/lib/ICE/getauth.c
+++ /dev/null
@@ -1,274 +0,0 @@
-/* $Xorg: getauth.c,v 1.4 2001/02/09 02:03:26 xorgcvs Exp $ */
-/******************************************************************************
-
-
-Copyright 1993, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-Author: Ralph Mor, X Consortium
-******************************************************************************/
-/* $XFree86: xc/lib/ICE/getauth.c,v 1.2 2001/10/28 03:32:28 tsi Exp $ */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <X11/ICE/ICElib.h>
-#include "ICElibint.h"
-#include <X11/ICE/ICEutil.h>
-
-static Bool auth_valid ();
-
-extern int _IcePaAuthDataEntryCount;
-extern IceAuthDataEntry _IcePaAuthDataEntries[];
-
-
-/*
- * The functions in this file are not a standard part of ICElib.
- *
- * The sample implementation uses an .ICEauthority to manipulate
- * authentication data.
- *
- * For the client that initiates a Protocol Setup, we look in the
- * .ICEauthority file to get the data.
- *
- * For the client accepting the Protocol Setup, we get the data
- * from an in-memory database of authentication data (set by the
- * application calling IceSetPaAuthData). We have to get the data
- * from memory because getting it directly from the .ICEauthority
- * file is not secure - someone can just modify the contents of the
- * .ICEauthority file behind our back.
- */
-
-void
-_IceGetPoAuthData (protocolName, networkId, authName,
- authDataLenRet, authDataRet)
-
-char *protocolName;
-char *networkId;
-char *authName;
-unsigned short *authDataLenRet;
-char **authDataRet;
-
-{
- IceAuthFileEntry *entry;
-
- entry = IceGetAuthFileEntry (protocolName, networkId, authName);
-
- if (entry)
- {
- *authDataLenRet = entry->auth_data_length;
-
- if ((*authDataRet = (char *) malloc (entry->auth_data_length)) != NULL)
- memcpy (*authDataRet, entry->auth_data, entry->auth_data_length);
- }
- else
- {
- *authDataLenRet = 0;
- *authDataRet = NULL;
- }
-
- IceFreeAuthFileEntry (entry);
-}
-
-
-
-void
-_IceGetPaAuthData (protocolName, networkId, authName,
- authDataLenRet, authDataRet)
-
-char *protocolName;
-char *networkId;
-char *authName;
-unsigned short *authDataLenRet;
-char **authDataRet;
-
-{
- IceAuthDataEntry *entry = NULL;
- int found = 0;
- int i;
-
- for (i = 0; i < _IcePaAuthDataEntryCount && !found; i++)
- {
- entry = &_IcePaAuthDataEntries[i];
-
- found =
- strcmp (protocolName, entry->protocol_name) == 0 &&
- strcmp (networkId, entry->network_id) == 0 &&
- strcmp (authName, entry->auth_name) == 0;
- }
-
- if (found)
- {
- *authDataLenRet = entry->auth_data_length;
-
- if ((*authDataRet = (char *) malloc (entry->auth_data_length)) != NULL)
- memcpy (*authDataRet, entry->auth_data, entry->auth_data_length);
- }
- else
- {
- *authDataLenRet = 0;
- *authDataRet = NULL;
- }
-}
-
-
-
-void
-_IceGetPoValidAuthIndices (protocol_name, network_id,
- num_auth_names, auth_names, num_indices_ret, indices_ret)
-
-char *protocol_name;
-char *network_id;
-int num_auth_names;
-char **auth_names;
-int *num_indices_ret;
-int *indices_ret; /* in/out arg */
-
-{
- FILE *auth_file;
- char *filename;
- IceAuthFileEntry *entry;
- int index_ret, i;
-
- *num_indices_ret = 0;
-
- if (!(filename = IceAuthFileName ()))
- return;
-
- if (access (filename, R_OK) != 0) /* checks REAL id */
- return;
-
- if (!(auth_file = fopen (filename, "rb")))
- return;
-
- for (;;)
- {
- if (!(entry = IceReadAuthFileEntry (auth_file)))
- break;
-
- if (strcmp (protocol_name, entry->protocol_name) == 0 &&
- strcmp (network_id, entry->network_id) == 0 &&
- auth_valid (entry->auth_name, num_auth_names,
- auth_names, &index_ret))
- {
- /*
- * Make sure we didn't store this index already.
- */
-
- for (i = 0; i < *num_indices_ret; i++)
- if (index_ret == indices_ret[i])
- break;
-
- if (i >= *num_indices_ret)
- {
- indices_ret[*num_indices_ret] = index_ret;
- *num_indices_ret += 1;
- }
- }
-
- IceFreeAuthFileEntry (entry);
- }
-
- fclose (auth_file);
-}
-
-
-
-void
-_IceGetPaValidAuthIndices (protocol_name, network_id,
- num_auth_names, auth_names, num_indices_ret, indices_ret)
-
-char *protocol_name;
-char *network_id;
-int num_auth_names;
-char **auth_names;
-int *num_indices_ret;
-int *indices_ret; /* in/out arg */
-
-{
- int index_ret;
- int i, j;
- IceAuthDataEntry *entry;
-
- *num_indices_ret = 0;
-
- for (i = 0; i < _IcePaAuthDataEntryCount; i++)
- {
- entry = &_IcePaAuthDataEntries[i];
-
- if (strcmp (protocol_name, entry->protocol_name) == 0 &&
- strcmp (network_id, entry->network_id) == 0 &&
- auth_valid (entry->auth_name, num_auth_names,
- auth_names, &index_ret))
- {
- /*
- * Make sure we didn't store this index already.
- */
-
- for (j = 0; j < *num_indices_ret; j++)
- if (index_ret == indices_ret[j])
- break;
-
- if (j >= *num_indices_ret)
- {
- indices_ret[*num_indices_ret] = index_ret;
- *num_indices_ret += 1;
- }
- }
- }
-}
-
-
-
-/*
- * local routines
- */
-
-static Bool
-auth_valid (auth_name, num_auth_names, auth_names, index_ret)
-
-char *auth_name;
-int num_auth_names;
-char **auth_names;
-int *index_ret;
-
-{
- /*
- * Check if auth_name is in auth_names. Return index.
- */
-
- int i;
-
- for (i = 0; i < num_auth_names; i++)
- if (strcmp (auth_name, auth_names[i]) == 0)
- {
- break;
- }
-
- if (i < num_auth_names)
- {
- *index_ret = i;
- return (1);
- }
- else
- return (0);
-}
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