diff options
Diffstat (limited to 'source4/heimdal/lib/gssapi/krb5/8003.c')
| -rw-r--r-- | source4/heimdal/lib/gssapi/krb5/8003.c | 78 |
1 files changed, 39 insertions, 39 deletions
diff --git a/source4/heimdal/lib/gssapi/krb5/8003.c b/source4/heimdal/lib/gssapi/krb5/8003.c index a9b93d32a6..119d49a0c5 100644 --- a/source4/heimdal/lib/gssapi/krb5/8003.c +++ b/source4/heimdal/lib/gssapi/krb5/8003.c @@ -1,34 +1,34 @@ /* - * Copyright (c) 1997 - 2003 Kungliga Tekniska Högskolan - * (Royal Institute of Technology, Stockholm, Sweden). - * All rights reserved. + * Copyright (c) 1997 - 2003 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: + * 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. + * 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. + * 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 Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. + * 3. Neither the name of the Institute 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 BY THE INSTITUTE AND CONTRIBUTORS ``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 INSTITUTE 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. + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``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 INSTITUTE 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. */ #include "krb5/gsskrb5_locl.h" @@ -113,7 +113,7 @@ hash_input_chan_bindings (const gss_channel_bindings_t b, OM_uint32 _gsskrb5_create_8003_checksum ( - OM_uint32 *minor_status, + OM_uint32 *minor_status, const gss_channel_bindings_t input_chan_bindings, OM_uint32 flags, const krb5_data *fwd_data, @@ -121,20 +121,20 @@ _gsskrb5_create_8003_checksum ( { u_char *p; - /* - * see rfc1964 (section 1.1.1 (Initial Token), and the checksum value + /* + * see rfc1964 (section 1.1.1 (Initial Token), and the checksum value * field's format) */ result->cksumtype = CKSUMTYPE_GSSAPI; if (fwd_data->length > 0 && (flags & GSS_C_DELEG_FLAG)) result->checksum.length = 24 + 4 + fwd_data->length; - else + else result->checksum.length = 24; result->checksum.data = malloc (result->checksum.length); if (result->checksum.data == NULL) { *minor_status = ENOMEM; return GSS_S_FAILURE; } - + p = result->checksum.data; _gsskrb5_encode_om_uint32 (16, p); p += 4; @@ -157,7 +157,7 @@ _gsskrb5_create_8003_checksum ( p += fwd_data->length; } - + return GSS_S_COMPLETE; } @@ -168,7 +168,7 @@ _gsskrb5_create_8003_checksum ( OM_uint32 _gsskrb5_verify_8003_checksum( - OM_uint32 *minor_status, + OM_uint32 *minor_status, const gss_channel_bindings_t input_chan_bindings, const Checksum *cksum, OM_uint32 *flags, @@ -190,16 +190,16 @@ _gsskrb5_verify_8003_checksum( *minor_status = 0; return GSS_S_BAD_BINDINGS; } - + p = cksum->checksum.data; _gsskrb5_decode_om_uint32(p, &length); if(length != sizeof(hash)) { *minor_status = 0; return GSS_S_BAD_BINDINGS; } - + p += 4; - + if (input_chan_bindings != GSS_C_NO_CHANNEL_BINDINGS && memcmp(p, zeros, sizeof(zeros)) != 0) { if(hash_input_chan_bindings(input_chan_bindings, hash) != 0) { @@ -211,9 +211,9 @@ _gsskrb5_verify_8003_checksum( return GSS_S_BAD_BINDINGS; } } - + p += sizeof(hash); - + _gsskrb5_decode_om_uint32(p, flags); p += 4; @@ -222,7 +222,7 @@ _gsskrb5_verify_8003_checksum( *minor_status = 0; return GSS_S_BAD_BINDINGS; } - + DlgOpt = (p[0] << 0) | (p[1] << 8); p += 2; if (DlgOpt != 1) { @@ -243,6 +243,6 @@ _gsskrb5_verify_8003_checksum( } memcpy(fwd_data->data, p, fwd_data->length); } - + return GSS_S_COMPLETE; } |