From 3744281b9ae8aa0ab86ceaee1afe8a603e3aeb2c Mon Sep 17 00:00:00 2001 From: marha Date: Mon, 19 Nov 2012 10:16:38 +0100 Subject: dos -> unix --- libXdmcp/Key.c | 204 ++++++++++++++++++++++++++++----------------------------- 1 file changed, 102 insertions(+), 102 deletions(-) (limited to 'libXdmcp/Key.c') diff --git a/libXdmcp/Key.c b/libXdmcp/Key.c index ab1cb33c6..aa4add653 100644 --- a/libXdmcp/Key.c +++ b/libXdmcp/Key.c @@ -1,102 +1,102 @@ -/* -Copyright 1989, 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: Keith Packard, MIT X Consortium - */ - -#ifdef HAVE_CONFIG_H -#include -#endif -#include -#include -#include -#include - -static void -getbits (long data, unsigned char *dst) -{ - dst[0] = (data ) & 0xff; - dst[1] = (data >> 8) & 0xff; - dst[2] = (data >> 16) & 0xff; - dst[3] = (data >> 24) & 0xff; -} - -#define Time_t time_t - -#include - -#if defined(HAVE_LRAND48) && defined(HAVE_SRAND48) -#define srandom srand48 -#define random lrand48 -#endif -#ifdef WIN32 -#include -#define srandom srand -#define random rand -#define getpid(x) _getpid(x) -#endif - -void -XdmcpGenerateKey (XdmAuthKeyPtr key) -{ - long lowbits, highbits; - - srandom ((int)getpid() ^ time((Time_t *)0)); - lowbits = random (); - highbits = random (); - getbits (lowbits, key->data); - getbits (highbits, key->data + 4); -} - -int -XdmcpCompareKeys (const XdmAuthKeyPtr a, const XdmAuthKeyPtr b) -{ - int i; - - for (i = 0; i < 8; i++) - if (a->data[i] != b->data[i]) - return FALSE; - return TRUE; -} - -void -XdmcpIncrementKey (XdmAuthKeyPtr key) -{ - int i; - - i = 7; - while (++key->data[i] == 0) - if (--i < 0) - break; -} - -void -XdmcpDecrementKey (XdmAuthKeyPtr key) -{ - int i; - - i = 7; - while (key->data[i]-- == 0) - if (--i < 0) - break; -} +/* +Copyright 1989, 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: Keith Packard, MIT X Consortium + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include + +static void +getbits (long data, unsigned char *dst) +{ + dst[0] = (data ) & 0xff; + dst[1] = (data >> 8) & 0xff; + dst[2] = (data >> 16) & 0xff; + dst[3] = (data >> 24) & 0xff; +} + +#define Time_t time_t + +#include + +#if defined(HAVE_LRAND48) && defined(HAVE_SRAND48) +#define srandom srand48 +#define random lrand48 +#endif +#ifdef WIN32 +#include +#define srandom srand +#define random rand +#define getpid(x) _getpid(x) +#endif + +void +XdmcpGenerateKey (XdmAuthKeyPtr key) +{ + long lowbits, highbits; + + srandom ((int)getpid() ^ time((Time_t *)0)); + lowbits = random (); + highbits = random (); + getbits (lowbits, key->data); + getbits (highbits, key->data + 4); +} + +int +XdmcpCompareKeys (const XdmAuthKeyPtr a, const XdmAuthKeyPtr b) +{ + int i; + + for (i = 0; i < 8; i++) + if (a->data[i] != b->data[i]) + return FALSE; + return TRUE; +} + +void +XdmcpIncrementKey (XdmAuthKeyPtr key) +{ + int i; + + i = 7; + while (++key->data[i] == 0) + if (--i < 0) + break; +} + +void +XdmcpDecrementKey (XdmAuthKeyPtr key) +{ + int i; + + i = 7; + while (key->data[i]-- == 0) + if (--i < 0) + break; +} -- cgit v1.2.3