From 4897093455a2bf08f3db3a1132cc2f6f5484d77c Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 08:03:02 +0200 Subject: Adding upstream version 1:2.6.4. Signed-off-by: Daniel Baumann --- utils/gssd/svcgssd_mech2file.c | 74 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 utils/gssd/svcgssd_mech2file.c (limited to 'utils/gssd/svcgssd_mech2file.c') diff --git a/utils/gssd/svcgssd_mech2file.c b/utils/gssd/svcgssd_mech2file.c new file mode 100644 index 0000000..c26b435 --- /dev/null +++ b/utils/gssd/svcgssd_mech2file.c @@ -0,0 +1,74 @@ +/* + linux_downcall.c + + Copyright (c) 2000 The Regents of the University of Michigan. + All rights reserved. + + Copyright (c) 2004 Andy Adamson . + All rights reserved, all wrongs reversed. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + 3. Neither the name of the University nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +*/ + +#ifdef HAVE_CONFIG_H +#include +#endif /* HAVE_CONFIG_H */ + +#include +#include + +char * mech2file(gss_OID mech); + +#define g_OID_equal(o1,o2) \ + (((o1)->length == (o2)->length) && \ + (memcmp((o1)->elements,(o2)->elements,(int) (o1)->length) == 0)) + +struct mech2file { + gss_OID_desc mech; + char filename[8]; +}; + +struct mech2file m2f[] = { + {{9, "\052\206\110\206\367\022\001\002\002"}, "krb5"}, + {{0,0},""}, +}; + +/* + * Find the Linux svcgssd downcall file name given the mechanism + */ +char * +mech2file(gss_OID mech) +{ + struct mech2file *m2fp = m2f; + + while(m2fp->mech.length != 0) { + if (g_OID_equal(mech,&m2fp->mech)) + return(m2fp->filename); + m2fp++; + } + return NULL; +} -- cgit v1.2.3