diff options
Diffstat (limited to 'support/gssapi/g_dup_name.c')
| -rw-r--r-- | support/gssapi/g_dup_name.c | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/support/gssapi/g_dup_name.c b/support/gssapi/g_dup_name.c deleted file mode 100644 index bb88813..0000000 --- a/support/gssapi/g_dup_name.c +++ /dev/null @@ -1,162 +0,0 @@ -/* - * Copyright 1996 by Sun Microsystems, Inc. - * - * 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 appears in all copies and - * that both that copyright notice and this permission notice appear in - * supporting documentation, and that the name of Sun Microsystems not be used - * in advertising or publicity pertaining to distribution of the software - * without specific, written prior permission. Sun Microsystems makes no - * representations about the suitability of this software for any - * purpose. It is provided "as is" without express or implied warranty. - * - * SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL SUN MICROSYSTEMS BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF - * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR - * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * created andros 2.24.01 from g_compare_name.c - */ - -/* - * glue routine for gss_duplicate_name - * - */ - -#include <stdio.h> -#include "mglueP.h" -#ifdef HAVE_STDLIB_H -#include <stdlib.h> -#endif -#include <string.h> -#include <errno.h> - -OM_uint32 KRB5_CALLCONV -gss_duplicate_name (minor_status, - in_name, - exp_name) -OM_uint32 * minor_status; -const gss_name_t in_name; -gss_name_t *exp_name; -{ - OM_uint32 tmp,major_status = GSS_S_COMPLETE; - gss_union_name_t union_in_name, union_exp_name; - gss_mechanism mech; - - gss_initialize(); - - /* if exp_name is NULL, simply return */ - if (exp_name == NULL) - return (GSS_S_COMPLETE); - - *exp_name = NULL; - - if (in_name == 0) - return (GSS_S_BAD_NAME); - - union_in_name = (gss_union_name_t) in_name; - - /* - * Create the union name struct that will hold the exported - * name and the name type. - */ - - union_exp_name = (gss_union_name_t) malloc (sizeof(gss_union_name_desc)); - if (!union_exp_name) { - *minor_status = ENOMEM; - goto allocation_failure; - } -#ifdef DEBUG - fprintf(stderr, "gss_duplicate_name: copying *oid %p\n", - union_in_name->mech_type); -#endif - union_exp_name->gss_mech = union_in_name->gss_mech; - union_exp_name->mech_type = GSS_C_NO_OID; - if (union_in_name->mech_type != GSS_C_NO_OID && - (generic_gss_copy_oid(&tmp, union_in_name->mech_type, - &union_exp_name->mech_type) != GSS_S_COMPLETE)) { - *minor_status = ENOMEM; - goto allocation_failure; - } - union_exp_name->mech_name = NULL; - union_exp_name->name_type = GSS_C_NO_OID; - if (union_in_name->name_type != GSS_C_NO_OID && - (generic_gss_copy_oid(&tmp, union_in_name->name_type, - &union_exp_name->name_type) != GSS_S_COMPLETE)) { - *minor_status = ENOMEM; - goto allocation_failure; - } - union_exp_name->external_name = NULL; - union_exp_name->external_name = - (gss_buffer_t) malloc(sizeof(gss_buffer_desc)); - if (!union_exp_name->external_name) { - *minor_status = ENOMEM; - goto allocation_failure; - } - union_exp_name->external_name->length = union_in_name->external_name->length; - /* - * we malloc length+1 to stick a NULL on the end, just in case - * Note that this NULL is not included in ->length for a reason! - */ - - union_exp_name->external_name->value = - (void *) malloc(union_in_name->external_name->length); - if (!union_exp_name->external_name->value) { - *minor_status = ENOMEM; - goto allocation_failure; - } - memcpy(union_exp_name->external_name->value, - union_in_name->external_name->value, - union_exp_name->external_name->length); - - /* - * Mechanism specific name - */ - - if (union_in_name->mech_type != GSS_C_NO_OID) { - mech = __gss_get_mechanism (union_in_name->mech_type); - if (!mech) - return (GSS_S_BAD_MECH); - if (!mech->gss_duplicate_name) - return (GSS_S_BAD_BINDINGS); - -#ifdef USE_MECH_CONTEXT - major_status = mech->gss_duplicate_name(mech->context, minor_status, -#else - major_status = mech->gss_duplicate_name(minor_status, -#endif - union_in_name->mech_name, &union_exp_name->mech_name); - if (major_status != GSS_S_COMPLETE) - return (major_status); - } -#ifdef DEBUG - fprintf(stderr, "gss_duplicate_name: returning union_exp_name %p\n", - union_exp_name); -#endif - *exp_name = union_exp_name; - return (major_status); - -allocation_failure: - if (union_exp_name) { - if (union_exp_name->external_name) { - if (union_exp_name->external_name->value) - free(union_exp_name->external_name->value); - free(union_exp_name->external_name); - } - if (union_exp_name->name_type) - generic_gss_release_oid(&tmp, &union_exp_name->name_type); - if (union_exp_name->mech_name) - __gss_release_internal_name(minor_status, union_exp_name->mech_type, - &union_exp_name->mech_name); - if (union_exp_name->mech_type) - generic_gss_release_oid(&tmp, &union_exp_name->mech_type); - free(union_exp_name); - } -return (major_status); - -} - |