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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
*/
/*
* String conversion routines for syminfo attributes.
*/
#include <stdio.h>
#include <_machelf.h>
#include "_conv.h"
#include "syminfo_msg.h"
static const Val_desc *
conv_syminfo_flags_strings(Conv_fmt_flags_t fmt_flags)
{
#define FLAGSZ CONV_EXPN_FIELD_DEF_PREFIX_SIZE + \
MSG_SYMINFO_FLG_DIRECT_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \
MSG_SYMINFO_FLG_FILTER_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \
MSG_SYMINFO_FLG_COPY_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \
MSG_SYMINFO_FLG_LAZYLOAD_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \
MSG_SYMINFO_FLG_DIRECTBIND_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \
MSG_SYMINFO_FLG_NOEXTDIRECT_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \
MSG_SYMINFO_FLG_AUXILIARY_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \
MSG_SYMINFO_FLG_INTERPOSE_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \
MSG_SYMINFO_FLG_CAP_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \
MSG_SYMINFO_FLG_DEFERRED_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \
CONV_INV_BUFSIZE + CONV_EXPN_FIELD_DEF_SUFFIX_SIZE
/*
* Ensure that Conv_syminfo_flags_buf_t is large enough:
*
* FLAGSZ is the real minimum size of the buffer required by
* conv_syminfo_flags(). However, Conv_syminfo_flags_buf_t uses
* CONV_SYMINFO_FLAGS_BUFSIZE to set the buffer size. We do things
* this way because the definition of FLAGSZ uses information that
* is not available in the environment of other programs that include
* the conv.h header file.
*/
#if (CONV_SYMINFO_FLAGS_BUFSIZE != FLAGSZ) && !defined(__lint)
#define REPORT_BUFSIZE FLAGSZ
#include "report_bufsize.h"
#error "CONV_SYMINFO_FLAGS_BUFSIZE does not match FLAGSZ"
#endif
static const Val_desc vda_cf[] = {
{ SYMINFO_FLG_DIRECT, MSG_SYMINFO_FLG_DIRECT_CF },
{ SYMINFO_FLG_FILTER, MSG_SYMINFO_FLG_FILTER_CF },
{ SYMINFO_FLG_COPY, MSG_SYMINFO_FLG_COPY_CF },
{ SYMINFO_FLG_LAZYLOAD, MSG_SYMINFO_FLG_LAZYLOAD_CF },
{ SYMINFO_FLG_DIRECTBIND, MSG_SYMINFO_FLG_DIRECTBIND_CF },
{ SYMINFO_FLG_NOEXTDIRECT, MSG_SYMINFO_FLG_NOEXTDIRECT_CF },
{ SYMINFO_FLG_AUXILIARY, MSG_SYMINFO_FLG_AUXILIARY_CF },
{ SYMINFO_FLG_INTERPOSE, MSG_SYMINFO_FLG_INTERPOSE_CF },
{ SYMINFO_FLG_CAP, MSG_SYMINFO_FLG_CAP_CF },
{ SYMINFO_FLG_DEFERRED, MSG_SYMINFO_FLG_DEFERRED_CF },
{ 0 }
};
static const Val_desc vda_cfnp[] = {
{ SYMINFO_FLG_DIRECT, MSG_SYMINFO_FLG_DIRECT_CFNP },
{ SYMINFO_FLG_FILTER, MSG_SYMINFO_FLG_FILTER_CFNP },
{ SYMINFO_FLG_COPY, MSG_SYMINFO_FLG_COPY_CFNP },
{ SYMINFO_FLG_LAZYLOAD, MSG_SYMINFO_FLG_LAZYLOAD_CFNP },
{ SYMINFO_FLG_DIRECTBIND, MSG_SYMINFO_FLG_DIRECTBIND_CFNP },
{ SYMINFO_FLG_NOEXTDIRECT, MSG_SYMINFO_FLG_NOEXTDIRECT_CFNP },
{ SYMINFO_FLG_AUXILIARY, MSG_SYMINFO_FLG_AUXILIARY_CFNP },
{ SYMINFO_FLG_INTERPOSE, MSG_SYMINFO_FLG_INTERPOSE_CFNP },
{ SYMINFO_FLG_CAP, MSG_SYMINFO_FLG_CAP_CFNP },
{ SYMINFO_FLG_DEFERRED, MSG_SYMINFO_FLG_DEFERRED_CFNP },
{ 0 }
};
static const Val_desc vda_nf[] = {
{ SYMINFO_FLG_DIRECT, MSG_SYMINFO_FLG_DIRECT_NF },
{ SYMINFO_FLG_FILTER, MSG_SYMINFO_FLG_FILTER_NF },
{ SYMINFO_FLG_COPY, MSG_SYMINFO_FLG_COPY_NF },
{ SYMINFO_FLG_LAZYLOAD, MSG_SYMINFO_FLG_LAZYLOAD_NF },
{ SYMINFO_FLG_DIRECTBIND, MSG_SYMINFO_FLG_DIRECTBIND_NF },
{ SYMINFO_FLG_NOEXTDIRECT, MSG_SYMINFO_FLG_NOEXTDIRECT_NF },
{ SYMINFO_FLG_AUXILIARY, MSG_SYMINFO_FLG_AUXILIARY_NF },
{ SYMINFO_FLG_INTERPOSE, MSG_SYMINFO_FLG_INTERPOSE_NF },
{ SYMINFO_FLG_CAP, MSG_SYMINFO_FLG_CAP_NF },
{ SYMINFO_FLG_DEFERRED, MSG_SYMINFO_FLG_DEFERRED_NF },
{ 0 }
};
switch (CONV_TYPE_FMT_ALT(fmt_flags)) {
case CONV_FMT_ALT_CF:
return (vda_cf);
case CONV_FMT_ALT_NF:
return (vda_nf);
}
return (vda_cfnp);
}
const char *
conv_syminfo_flags(Half flags, Conv_fmt_flags_t fmt_flags,
Conv_syminfo_flags_buf_t *syminfo_flags_buf)
{
static CONV_EXPN_FIELD_ARG conv_arg = {
NULL, sizeof (syminfo_flags_buf->buf) };
if (flags == 0)
return (MSG_ORIG(MSG_GBL_ZERO));
conv_arg.buf = syminfo_flags_buf->buf;
conv_arg.oflags = conv_arg.rflags = flags;
conv_arg.prefix = conv_arg.suffix = NULL;
(void) conv_expn_field(&conv_arg,
conv_syminfo_flags_strings(fmt_flags), fmt_flags);
return ((const char *)syminfo_flags_buf->buf);
}
conv_iter_ret_t
conv_iter_syminfo_flags(Conv_fmt_flags_t fmt_flags, conv_iter_cb_t func,
void *uvalue)
{
return (conv_iter_vd(conv_syminfo_flags_strings(fmt_flags),
func, uvalue));
}
static const conv_ds_t **
conv_syminfo_boundto_strings(Conv_fmt_flags_t fmt_flags)
{
static const Msg boundto_cf[] = {
MSG_SYMINFO_BT_EXTERN_CF, MSG_SYMINFO_BT_NONE_CF,
MSG_SYMINFO_BT_PARENT_CF, MSG_SYMINFO_BT_SELF_CF
};
static const Msg boundto_cfnp[] = {
MSG_SYMINFO_BT_EXTERN_CFNP, MSG_SYMINFO_BT_NONE_CFNP,
MSG_SYMINFO_BT_PARENT_CFNP, MSG_SYMINFO_BT_SELF_CFNP
};
static const Msg boundto_nf[] = {
MSG_SYMINFO_BT_EXTERN_NF, MSG_SYMINFO_BT_NONE_NF,
MSG_SYMINFO_BT_PARENT_NF, MSG_SYMINFO_BT_SELF_NF
};
static const conv_ds_msg_t ds_boundto_cf = {
CONV_DS_MSG_INIT(SYMINFO_BT_EXTERN, boundto_cf) };
static const conv_ds_msg_t ds_boundto_cfnp = {
CONV_DS_MSG_INIT(SYMINFO_BT_EXTERN, boundto_cfnp) };
static const conv_ds_msg_t ds_boundto_nf = {
CONV_DS_MSG_INIT(SYMINFO_BT_EXTERN, boundto_nf) };
/* Build NULL terminated return arrays for each string style */
static const conv_ds_t *ds_cf[] = {
CONV_DS_ADDR(ds_boundto_cf), NULL };
static const conv_ds_t *ds_cfnp[] = {
CONV_DS_ADDR(ds_boundto_cfnp), NULL };
static const conv_ds_t *ds_nf[] = {
CONV_DS_ADDR(ds_boundto_nf), NULL };
/* Select the strings to use */
switch (CONV_TYPE_FMT_ALT(fmt_flags)) {
case CONV_FMT_ALT_CF:
return (ds_cf);
case CONV_FMT_ALT_NF:
return (ds_nf);
}
return (ds_cfnp);
}
const char *
conv_syminfo_boundto(Half value, Conv_fmt_flags_t fmt_flags,
Conv_inv_buf_t *inv_buf)
{
return (conv_map_ds(ELFOSABI_NONE, EM_NONE, value,
conv_syminfo_boundto_strings(fmt_flags), fmt_flags, inv_buf));
}
conv_iter_ret_t
conv_iter_syminfo_boundto(Conv_fmt_flags_t fmt_flags, conv_iter_cb_t func,
void *uvalue)
{
return (conv_iter_ds(ELFOSABI_NONE, EM_NONE,
conv_syminfo_boundto_strings(fmt_flags), func, uvalue));
}
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