X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=support%2Fgssapi%2Fg_imp_name.c;fp=support%2Fgssapi%2Fg_imp_name.c;h=0000000000000000000000000000000000000000;hp=43f9c500c0c051dfeabadd55367da40daebbd217;hb=1d0397894463e507e9f5d92442ac3b09e29310a3;hpb=53c5bd65c74e032947d8fb5b140024be008aaa6b diff --git a/support/gssapi/g_imp_name.c b/support/gssapi/g_imp_name.c deleted file mode 100644 index 43f9c50..0000000 --- a/support/gssapi/g_imp_name.c +++ /dev/null @@ -1,161 +0,0 @@ -/* #ident "@(#)g_imp_name.c 1.2 96/02/06 SMI" */ - -/* - * 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. - */ - -/* - * glue routine gss_import_name - * - */ - -#include "mglueP.h" -#include -#ifdef HAVE_STDLIB_H -#include -#endif -#include -#include - -OM_uint32 KRB5_CALLCONV -gss_import_name(minor_status, - input_name_buffer, - input_name_type, - output_name) - -OM_uint32 * minor_status; -gss_buffer_t input_name_buffer; -gss_OID input_name_type; -gss_name_t * output_name; - -{ - gss_union_name_t union_name; - OM_uint32 tmp, major_status = GSS_S_FAILURE; - gss_OID mech; - - gss_initialize(); - - if (minor_status) - *minor_status = 0; - - /* if output_name is NULL, simply return */ - - if(output_name == NULL) - return (GSS_S_COMPLETE); - - *output_name = 0; - - if (input_name_buffer == GSS_C_NO_BUFFER) - return (GSS_S_BAD_NAME); - - /* - * First create the union name struct that will hold the external - * name and the name type. - */ - - union_name = (gss_union_name_t) malloc (sizeof(gss_union_name_desc)); - if (!union_name) { - *minor_status = ENOMEM; - goto allocation_failure; - } - union_name->mech_type = 0; - union_name->mech_name = 0; - union_name->name_type = 0; - union_name->external_name = 0; - union_name->gss_mech = NULL; - - /* - * All we do here is record the external name and name_type. - * When the name is actually used, the underlying gss_import_name() - * is called for the appropriate mechanism. Note that the name type - * is assumed to be constant, so only a pointer to it is stored in - * union_name - */ - union_name->external_name = - (gss_buffer_t) malloc(sizeof(gss_buffer_desc)); - if (!union_name->external_name) { - *minor_status = ENOMEM; - goto allocation_failure; - } - - union_name->external_name->length = input_name_buffer->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_name->external_name->value = - (void *) malloc(input_name_buffer->length+1); - if (!union_name->external_name->value) { - *minor_status = ENOMEM; - goto allocation_failure; - } - - memcpy(union_name->external_name->value, input_name_buffer->value, - input_name_buffer->length); - - /* add NULL to end of external_name->value, just in case... */ - ((char *)union_name->external_name->value) - [input_name_buffer->length] = '\0'; - - major_status = generic_gss_copy_oid(minor_status, input_name_type, - &union_name->name_type); - if (major_status != GSS_S_COMPLETE) - goto allocation_failure; - - /* - * See if this is a mechanism-specific name. If so, let's import - * it now so we can get any error messages, and to avoid trouble - * later... - */ - mech = gss_find_mechanism_from_name_type(input_name_type); - if (mech) { - major_status = generic_gss_copy_oid(minor_status, mech, - &union_name->mech_type); - if (major_status != GSS_S_COMPLETE) - goto allocation_failure; - - major_status = __gss_import_internal_name(minor_status, mech, - union_name, - &union_name->mech_name); - if (major_status) - goto allocation_failure; - } - - *output_name = (gss_name_t) union_name; - - return(GSS_S_COMPLETE); - -allocation_failure: - if (union_name) { - if (union_name->external_name) { - if (union_name->external_name->value) - free(union_name->external_name->value); - free(union_name->external_name); - } - if (union_name->name_type) - generic_gss_release_oid(&tmp, &union_name->name_type); - if (union_name->mech_name) - __gss_release_internal_name(minor_status, union_name->mech_type, - &union_name->mech_name); - if (union_name->mech_type) - generic_gss_release_oid(&tmp, &union_name->mech_type); - free(union_name); - } - return (major_status); -}