liblddbg/common/audit.c

	audit.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (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 2005 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */
#pragma ident   "%Z%%M% %I% %E% SMI"

#include    <dlfcn.h>
#include    <stdio.h>
#include    "_debug.h"
#include    "msg.h"
#include    "libld.h"


void
Dbg_audit_version(const char *lib, ulong_t version)
{
    if (DBG_NOTCLASS(DBG_AUDITING))
        return;

    dbg_print(MSG_ORIG(MSG_STR_EMPTY));
    dbg_print(MSG_INTL(MSG_AUD_VERSION), lib, (int)version);
}

void
Dbg_audit_lib(const char *lib)
{
    if (DBG_NOTCLASS(DBG_AUDITING))
        return;

    dbg_print(MSG_ORIG(MSG_STR_EMPTY));
    dbg_print(MSG_INTL(MSG_AUD_INIT), lib);
}

void
Dbg_audit_interface(const char *lib, const char *interface)
{
    if (DBG_NOTCLASS(DBG_AUDITING))
        return;

    dbg_print(MSG_ORIG(MSG_STR_EMPTY));
    dbg_print(MSG_INTL(MSG_AUD_INTERFACE), lib, interface);
}

void
Dbg_audit_object(const char *lib, const char *obj)
{
    if (DBG_NOTCLASS(DBG_AUDITING))
        return;

    dbg_print(MSG_ORIG(MSG_STR_EMPTY));
    dbg_print(MSG_INTL(MSG_AUD_OBJECT), lib, obj);
}

void
Dbg_audit_symval(const char *lib, const char *func, const char *sym,
    Addr pval, Addr nval)
{
    char    mesg[100];

    if (DBG_NOTCLASS(DBG_AUDITING))
        return;
    if (DBG_NOTDETAIL())
        return;

    if (pval == nval)
        mesg[0] = '\0';
    else
        (void) sprintf(mesg, MSG_INTL(MSG_AUD_SYMNEW), EC_XWORD(nval));

    dbg_print(MSG_INTL(MSG_AUD_SYM), lib, func, _Dbg_sym_dem(sym),
        EC_XWORD(pval), mesg);
}