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source: trunk/src/sh_hash.c@ 526

Last change on this file since 526 was 516, checked in by katerina, 8 years ago
Fix for ticket #409 and #410 (unprivileged suidcheck and gcc 6.2 compiler warnings).
File size: 79.3 KB

Rev	Line
[1]	1	/* SAMHAIN file system integrity testing */
	2	/* Copyright (C) 1999, 2000, 2001, 2002 Rainer Wichmann */
	3	/* */
	4	/* This program is free software; you can redistribute it */
	5	/* and/or modify */
	6	/* it under the terms of the GNU General Public License as */
	7	/* published by */
	8	/* the Free Software Foundation; either version 2 of the License, or */
	9	/* (at your option) any later version. */
	10	/* */
	11	/* This program is distributed in the hope that it will be useful, */
	12	/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
	13	/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
	14	/* GNU General Public License for more details. */
	15	/* */
	16	/* You should have received a copy of the GNU General Public License */
	17	/* along with this program; if not, write to the Free Software */
	18	/* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
	19
	20	#include "config_xor.h"
	21
	22	#include <stdlib.h>
	23	#include <string.h>
	24	#include <stdio.h>
	25	#include <sys/types.h>
	26	#include <sys/stat.h>
	27	#include <unistd.h>
[444]	28	#include <ctype.h>
[1]	29
	30	#ifdef MAJOR_IN_MKDEV
	31	#include <sys/mkdev.h>
	32	#else
	33	#ifdef MAJOR_IN_SYSMACROS
	34	#include <sys/sysmacros.h>
	35	#endif
	36	#endif
	37
	38	#ifdef HAVE_MEMORY_H
	39	#include <memory.h>
	40	#endif
	41
[481]	42
[1]	43	#if defined(SH_WITH_CLIENT) \|\| defined(SH_STANDALONE)
	44
[481]	45	#include "samhain.h"
	46	#include "sh_utils.h"
	47	#include "sh_unix.h"
	48	#include "sh_dbIO_int.h"
	49	#include "sh_dbIO.h"
[1]	50	#include "sh_hash.h"
	51	#include "sh_error.h"
	52	#include "sh_tiger.h"
	53	#include "sh_gpg.h"
	54	#include "sh_unix.h"
	55	#include "sh_files.h"
	56	#include "sh_ignore.h"
[149]	57	#include "sh_pthread.h"
[1]	58
	59	#if defined(SH_WITH_CLIENT)
[481]	60	#include "sh_xfer.h"
[1]	61	#endif
	62
[105]	63
	64	#define SH_KEY_NULL _("000000000000000000000000000000000000000000000000")
	65
	66
[1]	67	#undef FIL__
	68	#define FIL__ _("sh_hash.c")
	69
[481]	70	SH_MUTEX_INIT(mutex_hash,PTHREAD_MUTEX_INITIALIZER);
[149]	71
[1]	72	static char * all_items (file_type * theFile, char * fileHash, int is_new);
	73
[481]	74	static const char *policy[] = {
	75	N_("[]"),
	76	N_("[ReadOnly]"),
	77	N_("[LogFiles]"),
	78	N_("[GrowingLogs]"),
	79	N_("[IgnoreNone]"),
	80	N_("[IgnoreAll]"),
	81	N_("[Attributes]"),
	82	N_("[User0]"),
	83	N_("[User1]"),
	84	N_("[User2]"),
	85	N_("[User3]"),
	86	N_("[User4]"),
	87	N_("[Prelink]"),
	88	NULL
	89	};
[1]	90
[481]	91	static int report_checkflags = S_FALSE;
	92	int set_report_checkflags(const char * c)
[1]	93	{
[481]	94	return sh_util_flagval(c, &report_checkflags);
[1]	95	}
[481]	96	int get_report_checkflags()
[1]	97	{
[481]	98	return report_checkflags;
[1]	99	}
	100
[34]	101
[1]	102
[356]	103	const char * sh_hash_getpolicy(int class)
	104	{
	105	if (class > 0 && class < SH_ERR_T_DIR)
	106	return _(policy[class]);
	107	return _("[indef]");
	108	}
[1]	109
	110	/**********************************
	111	*
	112	* hash table functions
	113	*
	114	**********************************
	115	*/
	116
	117	#include "sh_hash.h"
	118
	119
	120	/**************************************************************
	121	*
	122	* create a file_type from a sh_file_t
	123	*
	124	**************************************************************/
[481]	125	file_type * sh_hash_create_ft (const sh_file_t * p, char * fileHash)
[1]	126	{
	127	file_type * theFile;
	128
	129	SL_ENTER(_("sh_hash_create_ft"));
	130
	131	theFile = SH_ALLOC(sizeof(file_type));
	132
	133	sl_strlcpy(theFile->c_mode, p->theFile.c_mode, 11);
	134	theFile->mode = p->theFile.mode;
[10]	135	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[149]	136	sl_strlcpy(theFile->c_attributes, p->theFile.c_attributes, ATTRBUF_SIZE);
[1]	137	theFile->attributes = p->theFile.attributes;
	138	#endif
	139
	140	sl_strlcpy(theFile->fullpath, p->fullpath, PATH_MAX);
[167]	141	if (p->linkpath != NULL /* && theFile->c_mode[0] == 'l' */)
[1]	142	{
[167]	143	theFile->link_path = sh_util_strdup(p->linkpath);
[1]	144	}
	145	else
	146	{
[167]	147	theFile->link_path = NULL;
[1]	148	}
	149	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	150
	151	theFile->mtime = p->theFile.mtime;
	152	theFile->ctime = p->theFile.ctime;
	153	theFile->atime = p->theFile.atime;
	154
	155	theFile->size = p->theFile.size;
	156
	157	sl_strlcpy(theFile->c_group, p->theFile.c_group, GROUP_MAX+2);
	158	theFile->group = p->theFile.group;
	159	sl_strlcpy(theFile->c_owner, p->theFile.c_owner, USER_MAX+2);
	160	theFile->owner = p->theFile.owner;
	161
	162	theFile->ino = p->theFile.ino;
	163	theFile->rdev = p->theFile.rdev;
	164	theFile->dev = p->theFile.dev;
	165	theFile->hardlinks = p->theFile.hardlinks;
[481]	166	theFile->check_flags = p->theFile.checkflags;
[1]	167
[68]	168	if (p->attr_string)
	169	theFile->attr_string = sh_util_strdup(p->attr_string);
	170	else
	171	theFile->attr_string = NULL;
	172
[1]	173	SL_RETURN((theFile), _("sh_hash_create_ft"));
	174	}
	175
[305]	176	struct two_sh_file_t {
	177	sh_file_t * prev;
	178	sh_file_t * this;
	179	};
	180
[294]	181	static sh_file_t * hashsearch (const char * s);
[305]	182	static int hashsearch_prev (const char * s, struct two_sh_file_t * a, int * index);
[1]	183
[481]	184
	185	/**************************************************************
	186	*
	187	* >>>> The internal database <<<
	188	*
	189	**************************************************************/
	190
[1]	191	static sh_file_t * tab[TABSIZE];
	192
[481]	193	sh_file_t ** get_default_data_table()
	194	{
	195	return tab;
	196	}
	197
[1]	198	/**************************************************************
	199	*
	200	* compute hash function
	201	*
	202	**************************************************************/
[8]	203
[294]	204	static int hashfunc(const char *s)
[1]	205	{
[18]	206	unsigned int n = 0;
[1]	207
	208	for ( ; *s; s++)
	209	n = 31 * n + *s;
[18]	210
	211	return n & (TABSIZE - 1); /* % TABSIZE */;
[1]	212	}
	213
[8]	214
[1]	215	int hashreport_missing( char *fullpath, int level)
	216	{
	217	sh_file_t * p;
	218	char * tmp;
	219	char fileHash[KEY_LEN + 1];
	220	file_type * theFile;
	221	char * str;
[133]	222	char hashbuf[KEYBUF_SIZE];
[367]	223	volatile int retval;
[1]	224
	225	/* -------- find the entry for the file ---------------- */
	226
[149]	227	SH_MUTEX_LOCK(mutex_hash);
	228
[170]	229	retval = 0;
	230
[1]	231	if (sl_strlen(fullpath) <= MAX_PATH_STORE)
	232	p = hashsearch(fullpath);
	233	else
	234	p = hashsearch( sh_tiger_hash(fullpath,
	235	TIGER_DATA,
[133]	236	sl_strlen(fullpath),
	237	hashbuf, sizeof(hashbuf))
[1]	238	);
	239	if (p == NULL)
[149]	240	{
	241	retval = -1;
	242	goto unlock_and_return;
	243	}
[1]	244
	245	theFile = sh_hash_create_ft (p, fileHash);
	246	str = all_items(theFile, fileHash, 0);
	247	tmp = sh_util_safe_name(fullpath);
[367]	248
	249	SH_MUTEX_LOCK(mutex_thread_nolog);
[488]	250	if (!sh_global_check_silent)
	251	sh_error_handle (level, FIL__, __LINE__, 0,
	252	MSG_FI_MISS2, tmp, str);
[367]	253	SH_MUTEX_UNLOCK(mutex_thread_nolog);
[405]	254	++sh.statistics.files_report;
[362]	255
[1]	256	SH_FREE(tmp);
	257	SH_FREE(str);
[167]	258	if (theFile->attr_string) SH_FREE(theFile->attr_string);
	259	if (theFile->link_path) SH_FREE(theFile->link_path);
[1]	260	SH_FREE(theFile);
[149]	261
	262	unlock_and_return:
[153]	263	; /* 'label at end of compound statement */
[149]	264	SH_MUTEX_UNLOCK(mutex_hash);
[305]	265
[458]	266	/* remove here to avoid second message from hash_unvisited */
	267	if (retval == 0)
	268	sh_hash_remove (fullpath);
	269
[149]	270	return retval;
[1]	271	}
	272
	273
	274	/**************************************************************
	275	*
	276	* search for files not visited, and check whether they exist
	277	*
	278	**************************************************************/
[294]	279	static sh_file_t * delete_db_entry(sh_file_t *p)
	280	{
	281	if (p->fullpath)
	282	{
	283	SH_FREE(p->fullpath);
	284	p->fullpath = NULL;
	285	}
	286	if (p->linkpath)
	287	{
[481]	288	SH_FREE(p->linkpath);
[294]	289	p->linkpath = NULL;
	290	}
	291	if (p->attr_string)
	292	{
	293	SH_FREE(p->attr_string);
	294	p->attr_string = NULL;
	295	}
	296	SH_FREE(p);
	297	return NULL;
	298	}
	299
[1]	300	static void hash_unvisited (int j,
	301	sh_file_t prev, sh_file_t p, ShErrLevel level)
	302	{
	303	struct stat buf;
	304	int i;
	305	char * tmp;
	306	char * ptr;
	307	char fileHash[KEY_LEN + 1];
	308	file_type * theFile;
	309	char * str;
	310
	311	SL_ENTER(_("hash_unvisited"));
	312
	313	if (p->next != NULL)
	314	hash_unvisited (j, p, p->next, level);
	315
	316	if (p->fullpath == NULL)
	317	{
	318	SL_RET0(_("hash_unvisited"));
	319	}
	320
[114]	321	/* Not a fully qualified path, i.e. some info stored by some module
[1]	322	*/
[114]	323	if (p->fullpath[0] != '/')
[1]	324	{
	325	SL_RET0(_("hash_unvisited"));
	326	}
[458]	327
[114]	328	/* visited flag not set: not seen;
	329	* checked flag set: not seen (i.e. missing), and already checked
	330	* reported flag not set: not reported yet
	331	* allignore flag not set: not under IgnoreAll
[1]	332	*
	333	* Files/directories under IgnoreAll are noticed as missing already
	334	* during the file check.
	335	*/
[114]	336	if (((!SH_FFLAG_VISITED_SET(p->fflags)) \|\| SH_FFLAG_CHECKED_SET(p->fflags))
	337	&& (!SH_FFLAG_REPORTED_SET(p->fflags))
[481]	338	/* && (!SH_FFLAG_ALLIGNORE_SET(p->fflags)) */)
[1]	339	{
	340	i = retry_lstat(FIL__, __LINE__, p->fullpath, &buf);
[458]	341
[457]	342	/* if file does not exist
[1]	343	*/
	344	if (0 != i)
	345	{
[34]	346	ptr = sh_util_dirname (p->fullpath);
[1]	347	if (ptr)
	348	{
	349	/* If any of the parent directories is under IgnoreAll
	350	*/
[481]	351	if ((0 != sh_files_is_allignore(ptr)) \|\| SH_FFLAG_ALLIGNORE_SET(p->fflags))
[1]	352	level = ShDFLevel[SH_LEVEL_ALLIGNORE];
	353	SH_FREE(ptr);
	354	}
[114]	355
	356	/* Only report if !SH_FFLAG_CHECKED_SET
	357	*/
	358	if (!SH_FFLAG_CHECKED_SET(p->fflags))
[1]	359	{
	360	if (S_FALSE == sh_ignore_chk_del(p->fullpath))
	361	{
	362	tmp = sh_util_safe_name(p->fullpath);
	363
	364	theFile = sh_hash_create_ft (p, fileHash);
	365	str = all_items(theFile, fileHash, 0);
[488]	366	if (!sh_global_check_silent)
	367	sh_error_handle (level, FIL__, __LINE__, 0,
	368	MSG_FI_MISS2, tmp, str);
[405]	369	++sh.statistics.files_report;
[1]	370	SH_FREE(str);
[167]	371	if (theFile->attr_string) SH_FREE(theFile->attr_string);
	372	if (theFile->link_path) SH_FREE(theFile->link_path);
[1]	373	SH_FREE(theFile);
	374
	375	SH_FREE(tmp);
	376	}
	377	}
	378
[77]	379	/* We rewrite the db on update, thus we need to keep this
[1]	380	* if the user does not want to purge it from the db.
	381	*/
	382
[77]	383	if ((sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE) \|\|
	384	(S_TRUE == sh.flag.update && S_TRUE == sh_util_ask_update(p->fullpath)))
[1]	385	{
	386	/* Remove the old entry
	387	*/
	388	if (prev == p)
	389	tab[j] = p->next;
	390	else
	391	prev->next = p->next;
[294]	392
[383]	393	delete_db_entry(p);
[294]	394
[1]	395	SL_RET0(_("hash_unvisited"));
	396	}
	397	}
	398	}
	399
[114]	400	else if (SH_FFLAG_VISITED_SET(p->fflags) && SH_FFLAG_REPORTED_SET(p->fflags)
	401	&& (!SH_FFLAG_ALLIGNORE_SET(p->fflags)))
[1]	402	{
	403	if (S_FALSE == sh_ignore_chk_new(p->fullpath))
	404	{
	405	tmp = sh_util_safe_name(p->fullpath);
	406
	407	theFile = sh_hash_create_ft (p, fileHash);
	408	str = all_items(theFile, fileHash, 0);
[488]	409	if (!sh_global_check_silent)
	410	sh_error_handle (level, FIL__, __LINE__, 0,
	411	MSG_FI_MISS2, tmp, str);
[405]	412	++sh.statistics.files_report;
[1]	413	SH_FREE(str);
[68]	414	if (theFile->attr_string)
	415	SH_FREE(theFile->attr_string);
[1]	416	SH_FREE(theFile);
	417
	418	SH_FREE(tmp);
	419	}
	420
[114]	421	CLEAR_SH_FFLAG_REPORTED(p->fflags);
[1]	422	}
	423
	424	if (sh.flag.reportonce == S_FALSE)
[114]	425	CLEAR_SH_FFLAG_REPORTED(p->fflags);
[1]	426
[114]	427	CLEAR_SH_FFLAG_VISITED(p->fflags);
	428	CLEAR_SH_FFLAG_CHECKED(p->fflags);
[458]	429	SET_SH_FFLAG_ENOENT(p->fflags);
[114]	430
[1]	431	SL_RET0(_("hash_unvisited"));
	432	}
	433
	434
[305]	435
[1]	436	/*********************************************************************
	437	*
	438	* Search for files in the database that have been deleted from disk.
	439	*
	440	*********************************************************************/
	441	void sh_hash_unvisited (ShErrLevel level)
	442	{
	443	int i;
	444
	445	SL_ENTER(_("sh_hash_unvisited"));
[149]	446
	447	SH_MUTEX_LOCK(mutex_hash);
[1]	448	for (i = 0; i < TABSIZE; ++i)
	449	{
	450	if (tab[i] != NULL)
	451	hash_unvisited (i, tab[i], tab[i], level);
	452	}
[149]	453	SH_MUTEX_UNLOCK(mutex_hash);
	454
[1]	455	SL_RET0(_("hash_unvisited"));
	456	}
	457
[294]	458	/*********************************************************************
	459	*
[305]	460	* Remove a single file from the database.
	461	*
	462	*********************************************************************/
[481]	463	void sh_hash_remove_unconditional (const char * path)
[305]	464	{
	465	struct two_sh_file_t entries;
	466	int index;
	467
[481]	468	SL_ENTER(_("sh_hash_remove_unconditional"));
[305]	469
	470	SH_MUTEX_LOCK(mutex_hash);
[481]	471	if (0 == hashsearch_prev (path, &entries, &index))
	472	{
	473	sh_file_t * p = entries.this;
	474
	475	/* Remove the old entry
	476	*/
	477	if (entries.prev == p)
	478	tab[index] = p->next;
	479	else
	480	entries.prev->next = p->next;
	481
	482	delete_db_entry(p);
	483	}
	484	SH_MUTEX_UNLOCK(mutex_hash);
[305]	485
[481]	486	SL_RET0(_("sh_hash_remove_unconditional"));
	487	}
	488
	489	void sh_hash_remove (const char * path)
	490	{
	491	SL_ENTER(_("sh_hash_remove"));
	492
[305]	493	if ((sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE) \|\|
	494	(S_TRUE == sh.flag.update && S_TRUE == sh_util_ask_update(path)))
	495	{
[481]	496	sh_hash_remove_unconditional (path);
[305]	497	}
	498	SL_RET0(_("sh_hash_remove"));
	499	}
	500
	501
	502	/*********************************************************************
	503	*
[294]	504	* Search for unvisited entries in the database, custom error handler.
	505	*
	506	*********************************************************************/
	507	void sh_hash_unvisited_custom (char prefix, void(handler)(const char key))
	508	{
	509	int i;
	510	sh_file_t *p = NULL;
	511	sh_file_t *prev = NULL;
	512	sh_file_t *next = NULL;
[1]	513
[294]	514	SL_ENTER(_("sh_hash_unvisited_custom"));
	515
	516	SH_MUTEX_LOCK(mutex_hash);
	517	for (i = 0; i < TABSIZE; ++i)
	518	{
	519	if (tab[i] != NULL)
	520	{
	521	p = tab[i]; prev = p;
	522
	523	do
	524	{
	525	next = p->next;
	526
	527	if (p->fullpath &&
	528	prefix == p->fullpath[0])
	529	{
	530	if ((!SH_FFLAG_VISITED_SET(p->fflags))
	531	&& (!SH_FFLAG_REPORTED_SET(p->fflags)))
	532	{
	533	handler(p->fullpath);
	534
	535	if (!SH_FFLAG_CHECKED_SET(p->fflags))
	536	{
	537	/* delete */
	538	if (tab[i] == p)
	539	{
	540	tab[i] = p->next;
	541	prev = tab[i];
	542	next = prev;
	543	}
	544	else
	545	{
	546	prev->next = p->next;
	547	next = prev->next;
	548	}
	549
	550	p = delete_db_entry(p);
	551	}
	552	}
	553	if (p)
	554	{
	555	CLEAR_SH_FFLAG_VISITED(p->fflags);
	556	CLEAR_SH_FFLAG_CHECKED(p->fflags);
	557	}
	558	}
	559	if (p)
	560	prev = p;
	561	p = next;
	562	}
	563	while (p);
	564	}
	565	}
	566	SH_MUTEX_UNLOCK(mutex_hash);
	567
	568	SL_RET0(_("hash_unvisited_custom"));
	569	}
	570
	571
[1]	572	/**********************************************************************
	573	*
	574	* delete hash array
	575	*
	576	**********************************************************************/
	577	static void hash_kill (sh_file_t *p)
	578	{
	579	SL_ENTER(_("hash_kill"));
	580
	581	if (p == NULL)
	582	SL_RET0(_("hash_kill"));
	583
	584	if (p->next != NULL)
	585	hash_kill (p->next);
	586
	587	if (p->fullpath)
	588	{
	589	SH_FREE(p->fullpath);
	590	p->fullpath = NULL;
	591	}
	592	if (p->linkpath)
	593	{
[481]	594	SH_FREE(p->linkpath);
[1]	595	p->linkpath = NULL;
	596	}
[68]	597	if (p->attr_string)
	598	{
	599	SH_FREE(p->attr_string);
	600	p->attr_string = NULL;
	601	}
[1]	602	SH_FREE(p);
	603	p = NULL;
	604	SL_RET0(_("hash_kill"));
	605	}
	606
	607
	608	/***********************************************************************
	609	*
	610	* get info out of hash array
	611	*
	612	***********************************************************************/
[294]	613	static sh_file_t * hashsearch (const char * s)
[1]	614	{
	615	sh_file_t * p;
	616
	617	SL_ENTER(_("hashsearch"));
	618
[8]	619	if (s)
	620	{
	621	for (p = tab[hashfunc(s)]; p; p = p->next)
	622	if ((p->fullpath != NULL) && (0 == strcmp(s, p->fullpath)))
	623	SL_RETURN( p, _("hashsearch"));
	624	}
[1]	625	SL_RETURN( NULL, _("hashsearch"));
	626	}
	627
[305]	628	static int hashsearch_prev (const char * s, struct two_sh_file_t * a, int * index)
	629	{
	630	sh_file_t * this;
	631	sh_file_t * prev = NULL;
[1]	632
[305]	633	SL_ENTER(_("hashsearch_prev"));
	634
	635	if (s)
	636	{
	637	*index = hashfunc(s);
[481]	638	this = tab[*index];
	639	prev = this;
[305]	640
	641	if (this)
	642	{
	643	do {
	644	if ((this->fullpath != NULL) && (0 == strcmp(s, this->fullpath)))
	645	{
	646	a->prev = prev;
[481]	647	a->this = this;
[305]	648	SL_RETURN( 0, _("hashsearch_prev"));
	649	}
	650	prev = this;
	651	this = this->next;
	652	} while(this);
	653	}
	654	}
	655	SL_RETURN( -1, _("hashsearch"));
	656	}
	657
	658
[1]	659	/***********************************************************************
	660	*
	661	* insert into hash array
	662	*
	663	***********************************************************************/
[481]	664	void hashinsert (sh_file_t * mtab[TABSIZE], sh_file_t * s)
[1]	665	{
	666	sh_file_t * p;
[3]	667	sh_file_t * q;
[1]	668	int key;
	669
	670	SL_ENTER(_("hashinsert"));
	671
	672	key = hashfunc(s->fullpath);
	673
[481]	674	if (mtab[key] == NULL)
[1]	675	{
[481]	676	mtab[key] = s;
	677	mtab[key]->next = NULL;
[1]	678	SL_RET0(_("hashinsert"));
	679	}
	680	else
	681	{
[481]	682	p = mtab[key];
[1]	683	while (1)
	684	{
[481]	685	if (p && p->fullpath && 0 == strcmp(s->fullpath, p->fullpath))
[1]	686	{
[3]	687	q = p->next;
	688	SH_FREE(p->fullpath);
[481]	689	if(p->linkpath) SH_FREE(p->linkpath);
	690	if(p->attr_string) SH_FREE(p->attr_string);
[3]	691	memcpy(p, s, sizeof(sh_file_t));
	692	p->next = q;
[481]	693	SH_FREE(s); s = NULL;
[1]	694	SL_RET0(_("hashinsert"));
	695	}
[383]	696	else if (p && p->next == NULL)
	697	{
	698	p->next = s;
	699	p->next->next = NULL;
	700	SL_RET0(_("hashinsert"));
	701	}
	702	if (p)
	703	p = p->next;
	704	else /* cannot really happen, but llvm/clang does not know */
	705	break;
[1]	706	}
	707	}
	708	/* notreached */
	709	}
	710
	711
	712
	713	/******************************************************************
	714	*
	715	* ------- Check functions -------
	716	*
	717	******************************************************************/
	718
	719	static int IsInit = 0;
	720
[481]	721	void sh_hash_set_initialized()
[1]	722	{
[481]	723	IsInit = 1;
	724	return;
[1]	725	}
	726
[481]	727	int sh_hash_get_initialized()
[1]	728	{
[481]	729	return IsInit;
[1]	730	}
	731
	732
	733	/******************************************************************
	734	*
	735	* Initialize
	736	*
	737	******************************************************************/
	738	void sh_hash_init ()
	739	{
[199]	740	volatile int retval = 0;
	741	volatile int exitval = EXIT_SUCCESS;
[185]	742
[1]	743	SL_ENTER(_("sh_hash_init"));
	744
[463]	745	if ( sh.flag.checkSum == SH_CHECK_INIT )
	746	{
	747	dlog(1, FIL__, __LINE__,
	748	_("Attempt to load the baseline database during initialisation. This is an internal error, please report it to the developer.\n"));
	749	SH_ABORT;
	750	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	751	}
	752
[149]	753	SH_MUTEX_LOCK(mutex_hash);
[1]	754
[149]	755	if (IsInit == 1)
	756	{
	757	goto unlock_and_return;
	758	}
[1]	759
[149]	760	/* Initialization completed.
	761	*/
[481]	762	retval = sh_dbIO_load_db(tab);
[149]	763
[481]	764	if (0 == retval)
	765	IsInit = 1;
	766	else
	767	exitval = EXIT_FAILURE;
[1]	768
[149]	769	unlock_and_return:
[153]	770	; /* 'label at end of compound statement */
[149]	771	SH_MUTEX_UNLOCK(mutex_hash);
[185]	772	if (retval == 0)
	773	{
	774	SL_RET0(_("sh_hash_init"));
	775	}
[481]	776	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_EXIT_ABORT1, sh.prg_name);
[185]	777	aud_exit (FIL__, __LINE__, exitval);
[1]	778	}
[481]	779
	780	void sh_hash_init_and_checksum()
	781	{
	782	TPT((0, FIL__, __LINE__, _("msg=<Get checksum of the database.>\n")))
	783	if (sh.flag.checkSum == SH_CHECK_CHECK)
	784	{
	785	if (0 != sl_strcmp(file_path('D', 'R'), _("REQ_FROM_SERVER")))
	786	{
	787	char hashbuf[KEYBUF_SIZE];
	788	(void) sl_strlcpy(sh.data.hash,
	789	sh_tiger_hash (file_path('D', 'R'),
	790	TIGER_FILE, TIGER_NOLIM,
	791	hashbuf, sizeof(hashbuf)),
	792	KEY_LEN+1);
	793	}
	794
	795	/* this eventually fetches the file from server to get checksum
	796	*/
	797	sh_hash_init ();
	798	}
	799	return;
	800	}
[1]	801
	802	/*****************************************************************
	803	*
	804	* delete hash array
	805	*
	806	*****************************************************************/
	807	void sh_hash_hashdelete ()
	808	{
	809	int i;
	810
	811	SL_ENTER(_("sh_hash_hashdelete"));
	812
[320]	813	/* need deadlock detection here if called from exit handler
	814	*/
	815	SH_MUTEX_TRYLOCK(mutex_hash);
	816
[1]	817	if (IsInit == 0)
[149]	818	goto unlock_and_exit;
	819
[1]	820	for (i = 0; i < TABSIZE; ++i)
	821	if (tab[i] != NULL)
	822	{
	823	hash_kill (tab[i]);
	824	tab[i] = NULL;
	825	}
	826	IsInit = 0;
[149]	827
	828	unlock_and_exit:
[153]	829	; /* 'label at end of compound statement */
[371]	830	SH_MUTEX_TRYLOCK_UNLOCK(mutex_hash);
[320]	831
[1]	832	SL_RET0(_("sh_hash_hashdelete"));
	833	}
	834
[205]	835	static int sh_loosedircheck = S_FALSE;
[1]	836
[205]	837	int sh_hash_loosedircheck(const char * str)
	838	{
	839	return sh_util_flagval(str, &sh_loosedircheck);
	840	}
	841
	842
[1]	843
	844
	845	/*********************************************************************
	846	*
	847	* Check whether a file is present in the database.
	848	*
	849	*********************************************************************/
[294]	850	static sh_file_t * sh_hash_have_it_int (const char * newname)
[1]	851	{
	852	sh_file_t * p;
[133]	853	char hashbuf[KEYBUF_SIZE];
[1]	854
[115]	855	SL_ENTER(_("sh_hash_have_it_int"));
[1]	856
	857	if (newname == NULL)
[115]	858	SL_RETURN( (NULL), _("sh_hash_have_it_int"));
[1]	859
	860	if (sl_strlen(newname) <= MAX_PATH_STORE)
	861	p = hashsearch(newname);
	862	else
[133]	863	p = hashsearch ( sh_tiger_hash(newname, TIGER_DATA, sl_strlen(newname),
	864	hashbuf, sizeof(hashbuf)) );
[1]	865	if (p == NULL)
[115]	866	SL_RETURN( (NULL), _("sh_hash_have_it_int"));
[149]	867
[115]	868	SL_RETURN( (p), _("sh_hash_have_it_int"));
[1]	869	}
	870
[294]	871	int sh_hash_have_it (const char * newname)
[1]	872	{
[149]	873	sh_file_t * p;
[170]	874	int retval;
[1]	875
[149]	876	if (IsInit != 1)
	877	sh_hash_init();
	878
	879	SH_MUTEX_LOCK(mutex_hash);
[170]	880
	881	retval = 0;
	882
[149]	883	p = sh_hash_have_it_int (newname);
	884
	885	if (!p)
	886	retval = (-1);
	887	else if ((!SH_FFLAG_ALLIGNORE_SET(p->fflags)) &&
	888	(p->modi_mask & MODI_CHK) != 0 &&
	889	(p->modi_mask & MODI_MOD) != 0)
	890	retval = 1;
	891	SH_MUTEX_UNLOCK(mutex_hash);
	892
	893	return retval;
[1]	894	}
	895
[294]	896	int sh_hash_get_it (const char * newname, file_type * tmpFile, char * fileHash)
[1]	897	{
[149]	898	sh_file_t * p;
[170]	899	int retval;
[68]	900
[149]	901	if (IsInit != 1)
	902	sh_hash_init();
	903
[167]	904	tmpFile->link_path = NULL;
	905	tmpFile->attr_string = NULL;
	906
[149]	907	SH_MUTEX_LOCK(mutex_hash);
[170]	908
	909	retval = (-1);
	910
[149]	911	p = sh_hash_have_it_int (newname);
	912	if (p)
	913	{
[167]	914	sl_strlcpy(tmpFile->fullpath, p->fullpath, PATH_MAX);
	915	if (p->linkpath)
	916	tmpFile->link_path = sh_util_strdup (p->linkpath);
[149]	917	tmpFile->size = p->theFile.size;
	918	tmpFile->mtime = p->theFile.mtime;
	919	tmpFile->ctime = p->theFile.ctime;
[294]	920	tmpFile->atime = p->theFile.atime;
	921
	922	if (NULL != fileHash)
	923	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	924
[149]	925	tmpFile->attr_string = NULL;
	926	retval = 0;
	927	}
	928	SH_MUTEX_UNLOCK(mutex_hash);
	929
	930	return retval;
[1]	931	}
	932
[115]	933	int sh_hash_getflags (char * filename)
	934	{
[149]	935	sh_file_t * p;
[463]	936	int retval = 0;
[149]	937
[463]	938	if ( sh.flag.checkSum != SH_CHECK_INIT )
	939	{
	940	if (IsInit != 1)
	941	sh_hash_init();
	942
	943	SH_MUTEX_LOCK(mutex_hash);
	944	p = sh_hash_have_it_int (filename);
	945	if (p)
	946	retval = p->fflags;
	947	else
	948	retval = -1;
	949	SH_MUTEX_UNLOCK(mutex_hash);
	950	}
[149]	951	return retval;
[115]	952	}
	953
	954	int sh_hash_setflags (char * filename, int flags)
	955	{
[149]	956	sh_file_t * p;
[463]	957	int retval = 0;
[149]	958
[463]	959	if ( sh.flag.checkSum != SH_CHECK_INIT )
[149]	960	{
[463]	961	if (IsInit != 1)
	962	sh_hash_init();
	963
	964	SH_MUTEX_LOCK(mutex_hash);
	965	p = sh_hash_have_it_int (filename);
	966	if (p)
	967	{
	968	p->fflags = flags;
	969	retval = 0;
	970	}
	971	else
	972	retval = -1;
	973	SH_MUTEX_UNLOCK(mutex_hash);
[149]	974	}
	975	return retval;
[115]	976	}
	977
	978	/* needs lock to be threadsafe
	979	*/
[458]	980	void sh_hash_set_flag (char * filename, int flag_to_set)
[115]	981	{
[149]	982	sh_file_t * p;
[115]	983
[463]	984	if ( sh.flag.checkSum != SH_CHECK_INIT )
[115]	985	{
[463]	986	if (IsInit != 1)
	987	sh_hash_init();
	988
	989	SH_MUTEX_LOCK(mutex_hash);
	990	p = sh_hash_have_it_int (filename);
	991	if (p)
	992	{
	993	p->fflags \|= flag_to_set;
	994	}
	995	SH_MUTEX_UNLOCK(mutex_hash);
[115]	996	}
	997	return;
	998	}
	999
[458]	1000	/* needs lock to be threadsafe
	1001	*/
	1002	void sh_hash_clear_flag (char * filename, int flag_to_clear)
	1003	{
	1004	sh_file_t * p;
	1005
[463]	1006	if ( sh.flag.checkSum != SH_CHECK_INIT )
[458]	1007	{
[463]	1008	if (IsInit != 1)
	1009	sh_hash_init();
	1010
	1011	SH_MUTEX_LOCK(mutex_hash);
	1012	p = sh_hash_have_it_int (filename);
	1013	if (p)
	1014	{
	1015	p->fflags &= ~flag_to_clear;
	1016	}
	1017	SH_MUTEX_UNLOCK(mutex_hash);
[458]	1018	}
	1019	return;
	1020	}
	1021
	1022
[1]	1023	/*****************************************************************
	1024	*
	1025	* Set a file's status to 'visited'. This is required for
	1026	* files that should be ignored, and may be present in the
	1027	* database, but not on disk.
	1028	*
	1029	*****************************************************************/
	1030	static int sh_hash_set_visited_int (char * newname, int flag)
	1031	{
	1032	sh_file_t * p;
[133]	1033	char hashbuf[KEYBUF_SIZE];
[170]	1034	int retval;
[1]	1035
	1036	SL_ENTER(_("sh_hash_set_visited_int"));
	1037
	1038	if (newname == NULL)
	1039	SL_RETURN((-1), _("sh_hash_set_visited_int"));
[149]	1040
[1]	1041	if (IsInit != 1)
	1042	sh_hash_init();
	1043
[149]	1044	SH_MUTEX_LOCK(mutex_hash);
	1045
[1]	1046	if (sl_strlen(newname) <= MAX_PATH_STORE)
	1047	p = hashsearch(newname);
	1048	else
[133]	1049	p = hashsearch (sh_tiger_hash(newname, TIGER_DATA, sl_strlen(newname),
	1050	hashbuf, sizeof(hashbuf)));
[1]	1051
[149]	1052	if (p)
[1]	1053	{
[149]	1054	if (flag == SH_FFLAG_CHECKED)
	1055	{
	1056	CLEAR_SH_FFLAG_REPORTED(p->fflags);
	1057	CLEAR_SH_FFLAG_VISITED(p->fflags);
	1058	SET_SH_FFLAG_CHECKED(p->fflags);
	1059	}
[114]	1060	else
[149]	1061	{
	1062	SET_SH_FFLAG_VISITED(p->fflags);
	1063	CLEAR_SH_FFLAG_CHECKED(p->fflags);
	1064	if (flag == SH_FFLAG_REPORTED)
	1065	SET_SH_FFLAG_REPORTED(p->fflags);
	1066	else
	1067	CLEAR_SH_FFLAG_REPORTED(p->fflags);
	1068	}
	1069	retval = 0;
[1]	1070	}
[170]	1071	else
	1072	retval = -1;
[149]	1073
	1074	SH_MUTEX_UNLOCK(mutex_hash);
	1075	SL_RETURN((retval), _("sh_hash_set_visited_int"));
[1]	1076	}
	1077
	1078
	1079	/* cause the record to be deleted without a 'missing' message
	1080	*/
	1081	int sh_hash_set_missing (char * newname)
	1082	{
	1083	int i;
[294]	1084	SL_ENTER(_("sh_hash_set_missing"));
[305]	1085
[114]	1086	i = sh_hash_set_visited_int(newname, SH_FFLAG_CHECKED);
[305]	1087
	1088	if (sh.flag.checkSum != SH_CHECK_INIT) {
	1089	sh_hash_remove(newname);
	1090	}
	1091
[294]	1092	SL_RETURN(i, _("sh_hash_set_missing"));
[1]	1093	}
	1094
[114]	1095	/* mark the file as visited and reported
	1096	*/
[1]	1097	int sh_hash_set_visited (char * newname)
	1098	{
	1099	int i;
	1100	SL_ENTER(_("sh_hash_set_visited"));
[114]	1101	i = sh_hash_set_visited_int(newname, SH_FFLAG_REPORTED);
[1]	1102	SL_RETURN(i, _("sh_hash_set_visited"));
	1103	}
	1104
[114]	1105	/* mark the file as visited and NOT reported
	1106	* used to avoid deletion of file from internal database
	1107	*/
[1]	1108	int sh_hash_set_visited_true (char * newname)
	1109	{
	1110	int i;
	1111	SL_ENTER(_("sh_hash_set_visited_true"));
[114]	1112	i = sh_hash_set_visited_int(newname, 0);
[1]	1113	SL_RETURN(i, _("sh_hash_set_visited_true"));
	1114	}
	1115
	1116
	1117	/******************************************************************
	1118	*
	1119	* Data entry for arbitrary data into database
	1120	*
	1121	******************************************************************/
	1122
[294]	1123	void sh_hash_push2db (const char * key, struct store2db * save)
[1]	1124	{
	1125	int i = 0;
	1126	char * p;
[137]	1127	char i2h[2];
[227]	1128	file_type * tmpFile = SH_ALLOC(sizeof(file_type));
[1]	1129
[294]	1130	int size = save->size;
	1131	unsigned char * str = save->str;
	1132
	1133
[227]	1134	tmpFile->attr_string = NULL;
	1135	tmpFile->link_path = NULL;
[68]	1136
[227]	1137	sl_strlcpy(tmpFile->fullpath, key, PATH_MAX);
[294]	1138	tmpFile->size = save->val0;
	1139	tmpFile->mtime = save->val1;
	1140	tmpFile->ctime = save->val2;
	1141	tmpFile->atime = save->val3;
[1]	1142
[227]	1143	tmpFile->mode = 0;
	1144	tmpFile->owner = 0;
	1145	tmpFile->group = 0;
	1146	sl_strlcpy(tmpFile->c_owner, _("root"), 5);
	1147	sl_strlcpy(tmpFile->c_group, _("root"), 5);
[1]	1148
[481]	1149	tmpFile->check_flags = 0;
	1150
[1]	1151	if ((str != NULL) && (size < (PATH_MAX/2)-1))
	1152	{
[227]	1153	tmpFile->c_mode[0] = 'l';
	1154	tmpFile->c_mode[1] = 'r'; tmpFile->c_mode[2] = 'w';
	1155	tmpFile->c_mode[3] = 'x'; tmpFile->c_mode[4] = 'r';
	1156	tmpFile->c_mode[5] = 'w'; tmpFile->c_mode[6] = 'x';
	1157	tmpFile->c_mode[7] = 'r'; tmpFile->c_mode[8] = 'w';
	1158	tmpFile->c_mode[9] = 'x'; tmpFile->c_mode[10] = '\0';
	1159	tmpFile->link_path = SH_ALLOC((size * 2) + 2);
[1]	1160	for (i = 0; i < size; ++i)
	1161	{
[137]	1162	p = sh_util_charhex (str[i],i2h);
[227]	1163	tmpFile->link_path[2*i] = p[0];
	1164	tmpFile->link_path[2*i+1] = p[1];
	1165	tmpFile->link_path[2*i+2] = '\0';
[1]	1166	}
	1167	}
	1168	else
	1169	{
[93]	1170	for (i = 0; i < 10; ++i)
[227]	1171	tmpFile->c_mode[i] = '-';
	1172	tmpFile->c_mode[10] = '\0';
	1173	tmpFile->link_path = sh_util_strdup("-");
[1]	1174	}
	1175
[294]	1176	if (sh.flag.checkSum == SH_CHECK_INIT)
[481]	1177	sh_dbIO_data_write (tmpFile,
	1178	(save->checksum[0] == '\0') ? SH_KEY_NULL : save->checksum);
[1]	1179	else
[294]	1180	sh_hash_pushdata_memory (tmpFile,
	1181	(save->checksum[0] == '\0') ? SH_KEY_NULL : save->checksum);
[1]	1182
[227]	1183	if (tmpFile->link_path) SH_FREE(tmpFile->link_path);
	1184	SH_FREE(tmpFile);
[1]	1185	return;
	1186	}
	1187
	1188	extern int sh_util_hextobinary (char * binary, char * hex, int bytes);
	1189
[294]	1190	char * sh_hash_db2pop (const char * key, struct store2db * save)
[1]	1191	{
	1192	size_t len;
	1193	char * p;
	1194	int i;
[167]	1195	char * retval = NULL;
[294]	1196	char fileHash[KEY_LEN+1];
[227]	1197	file_type * tmpFile = SH_ALLOC(sizeof(file_type));
[167]	1198
[294]	1199	save->size = 0;
[1]	1200
[294]	1201	if (0 == sh_hash_get_it (key, tmpFile, fileHash))
[1]	1202	{
[294]	1203	save->val0 = tmpFile->size;
	1204	save->val1 = tmpFile->mtime;
	1205	save->val2 = tmpFile->ctime;
	1206	save->val3 = tmpFile->atime;
[1]	1207
[294]	1208	sl_strlcpy(save->checksum, fileHash, KEY_LEN+1);
	1209
[227]	1210	if (tmpFile->link_path && tmpFile->link_path[0] != '-')
[1]	1211	{
[227]	1212	len = strlen(tmpFile->link_path);
[1]	1213
	1214	p = SH_ALLOC((len/2)+1);
[227]	1215	i = sh_util_hextobinary (p, tmpFile->link_path, len);
[1]	1216
	1217	if (i == 0)
	1218	{
[294]	1219	save->size = (len/2);
	1220	p[save->size] = '\0';
[167]	1221	retval = p;
[1]	1222	}
	1223	else
	1224	{
	1225	SH_FREE(p);
[294]	1226	save->size = 0;
[1]	1227	}
	1228	}
	1229	else
	1230	{
[294]	1231	save->size = 0;
[1]	1232	}
	1233	}
	1234	else
	1235	{
[294]	1236	save->size = -1;
	1237	save->val0 = 0;
	1238	save->val1 = 0;
	1239	save->val2 = 0;
	1240	save->val3 = 0;
[1]	1241	}
[227]	1242	if (tmpFile->link_path) SH_FREE(tmpFile->link_path);
	1243	SH_FREE(tmpFile);
[167]	1244	return retval;
[1]	1245	}
	1246
	1247
	1248
	1249
	1250	/******************************************************************
	1251	*
	1252	* Data entry in hash table
	1253	*
	1254	******************************************************************/
	1255	sh_file_t * sh_hash_push_int (file_type * buf, char * fileHash)
	1256	{
[516]	1257	sh_file_t * fp = NULL;
[1]	1258	sh_filestore_t p;
[34]	1259
	1260	size_t len;
[1]	1261	char * fullpath;
	1262	char * linkpath;
[68]	1263	char * attr_string = NULL;
[133]	1264	char hashbuf[KEYBUF_SIZE];
[1]	1265
	1266	SL_ENTER(_("sh_hash_push_int"));
	1267
[516]	1268	if (!buf)
	1269	SL_RETURN(NULL, _("sh_hash_push_int"));
	1270
[1]	1271	fp = SH_ALLOC(sizeof(sh_file_t));
	1272
	1273	p.mark = REC_MAGIC;
[68]	1274	if (buf->attr_string)
	1275	p.mark \|= REC_FLAGS_ATTR;
[1]	1276	sl_strlcpy(p.c_mode, buf->c_mode, 11);
	1277	sl_strlcpy(p.c_group, buf->c_group, GROUP_MAX+1);
	1278	sl_strlcpy(p.c_owner, buf->c_owner, USER_MAX+1);
	1279	sl_strlcpy(p.checksum, fileHash, KEY_LEN+1);
[10]	1280	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1281	sl_strlcpy(p.c_attributes, buf->c_attributes, 13);
	1282	#endif
	1283
[10]	1284	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1285	p.attributes = (UINT32) buf->attributes;
	1286	#endif
	1287	p.linkmode = (UINT32) buf->linkmode;
	1288	p.hardlinks = (UINT32) buf->hardlinks;
[40]	1289	p.dev = (UINT64) buf->dev;
	1290	p.rdev = (UINT64) buf->rdev;
[1]	1291	p.mode = (UINT32) buf->mode;
	1292	p.ino = (UINT32) buf->ino;
	1293	p.size = (UINT64) buf->size;
	1294	p.mtime = (UINT64) buf->mtime;
	1295	p.atime = (UINT64) buf->atime;
	1296	p.ctime = (UINT64) buf->ctime;
	1297	p.owner = (UINT32) buf->owner;
	1298	p.group = (UINT32) buf->group;
	1299
[481]	1300	p.checkflags = (UINT32) buf->check_flags;
	1301
[1]	1302	memcpy( &(*fp).theFile, &p, sizeof(sh_filestore_t) );
[115]	1303	fp->fflags = 0; /* init fflags */
[1]	1304	fp->modi_mask = 0L;
	1305
[68]	1306	if (buf->attr_string)
	1307	attr_string = sh_util_strdup(buf->attr_string);
	1308	fp->attr_string = attr_string;
	1309
[34]	1310	len = sl_strlen(buf->fullpath);
	1311	if (len <= MAX_PATH_STORE)
[1]	1312	{
[34]	1313	fullpath = SH_ALLOC(len+1);
	1314	sl_strlcpy(fullpath, buf->fullpath, len+1);
[1]	1315	}
	1316	else
	1317	{
	1318	fullpath = SH_ALLOC(KEY_LEN + 1);
	1319	sl_strlcpy(fullpath,
[133]	1320	sh_tiger_hash (buf->fullpath, TIGER_DATA, len,
	1321	hashbuf, sizeof(hashbuf)),
[1]	1322	KEY_LEN+1);
	1323	}
	1324	fp->fullpath = fullpath;
	1325
[167]	1326	if (buf->link_path)
[1]	1327	{
[167]	1328	len = sl_strlen(buf->link_path);
[34]	1329	if (len <= MAX_PATH_STORE)
[1]	1330	{
[34]	1331	linkpath = SH_ALLOC(len+1);
[167]	1332	sl_strlcpy(linkpath, buf->link_path, len+1);
[1]	1333	}
	1334	else
	1335	{
	1336	linkpath = SH_ALLOC(KEY_LEN + 1);
	1337	sl_strlcpy(linkpath,
[167]	1338	sh_tiger_hash (buf->link_path, TIGER_DATA, len,
[133]	1339	hashbuf, sizeof(hashbuf)),
[1]	1340	KEY_LEN+1);
	1341	}
	1342	fp->linkpath = linkpath;
	1343	}
	1344	else
	1345	fp->linkpath = NULL;
	1346
	1347	SL_RETURN( fp, _("sh_hash_push_int"));
	1348	}
	1349
	1350	#ifdef HAVE_INTTYPES_H
	1351	#include <inttypes.h>
	1352	#else
	1353	#ifdef HAVE_STDINT_H
	1354	#include <stdint.h>
	1355	#endif
	1356	#endif
	1357
[40]	1358	#ifndef PRIu64
	1359	#ifdef HAVE_LONG_32
	1360	#define PRIu64 "llu"
	1361	#else
	1362	#define PRIu64 "lu"
[1]	1363	#endif
[40]	1364	#endif
[1]	1365
	1366	char * sh_hash_size_format()
	1367	{
	1368	static char form_rval[81];
	1369
	1370	SL_ENTER(_("sh_hash_size_format"));
	1371
	1372
	1373	#ifdef SH_USE_XML
	1374	sl_snprintf(form_rval, 80, _("%s%s%s%s%s"),
[40]	1375	_("size_old=\"%"), PRIu64, _("\" size_new=\"%"), PRIu64, "\" ");
[1]	1376	#else
	1377	sl_snprintf(form_rval, 80, _("%s%s%s%s%s"),
[40]	1378	_("size_old=<%"), PRIu64, _(">, size_new=<%"), PRIu64, ">, ");
[1]	1379	#endif
	1380
	1381	SL_RETURN( form_rval, _("sh_hash_size_format"));
	1382	}
	1383
	1384
	1385	#ifdef SH_USE_XML
	1386	static char * all_items (file_type * theFile, char * fileHash, int is_new)
	1387	{
	1388	char timstr1c[32];
	1389	char timstr1a[32];
	1390	char timstr1m[32];
	1391
	1392	char * tmp_lnk;
	1393	char * format;
	1394
[170]	1395	char * tmp = SH_ALLOC(SH_MSG_BUF);
	1396	char * msg = SH_ALLOC(SH_MSG_BUF);
[1]	1397
	1398	tmp[0] = '\0';
	1399	msg[0] = '\0';
	1400
[481]	1401	if (report_checkflags != S_FALSE)
	1402	{
	1403	if (is_new)
	1404	format = _("checkflags_new=\"0%lo\" ");
	1405	else
	1406	format = _("checkflags_old=\"0%lo\" ");
	1407	sl_snprintf(tmp, SH_MSG_BUF, format,
	1408	(unsigned long) theFile->check_flags);
	1409	sl_strlcat(msg, tmp, SH_MSG_BUF);
	1410	}
[1]	1411
[10]	1412	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1413	if (is_new)
	1414	format = _("mode_new=\"%s\" attr_new=\"%s\" imode_new=\"%ld\" iattr_new=\"%ld\" ");
	1415	else
	1416	format = _("mode_old=\"%s\" attr_old=\"%s\" imode_old=\"%ld\" iattr_old=\"%ld\" ");
[170]	1417	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	1418	theFile->c_mode,
	1419	theFile->c_attributes,
	1420	(long) theFile->mode,
	1421	(long) theFile->attributes
	1422	);
	1423	#else
	1424	if (is_new)
	1425	format = _("mode_new=\"%s\" imode_new=\"%ld\" ");
	1426	else
	1427	format = _("mode_old=\"%s\" imode_old=\"%ld\" ");
	1428
[170]	1429	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	1430	theFile->c_mode,
	1431	(long) theFile->mode
	1432	);
	1433	#endif
[170]	1434	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1435
	1436	if (is_new)
[40]	1437	format = _("hardlinks_new=\"%lu\" ");
[1]	1438	else
[40]	1439	format = _("hardlinks_old=\"%lu\" ");
[170]	1440	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	1441	(unsigned long) theFile->hardlinks);
[170]	1442	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1443
	1444
	1445	if (is_new)
[40]	1446	format = _("idevice_new=\"%lu\" ");
[1]	1447	else
[40]	1448	format = _("idevice_old=\"%lu\" ");
[170]	1449	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->rdev);
	1450	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1451
	1452
	1453	if (is_new)
[40]	1454	format = _("inode_new=\"%lu\" ");
[1]	1455	else
[40]	1456	format = _("inode_old=\"%lu\" ");
[170]	1457	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->ino);
	1458	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1459
[40]	1460	/*
	1461	* also report device for prelude
	1462	*/
[181]	1463	#if defined(HAVE_LIBPRELUDE)
[40]	1464	if (is_new)
	1465	format = _("dev_new=\"%lu,%lu\" ");
	1466	else
	1467	format = _("dev_old=\"%lu,%lu\" ");
[170]	1468	sl_snprintf(tmp, SH_MSG_BUF, format,
[40]	1469	(unsigned long) major(theFile->dev),
	1470	(unsigned long) minor(theFile->dev));
[170]	1471	sl_strlcat(msg, tmp, SH_MSG_BUF);
[40]	1472	#endif
[1]	1473
[40]	1474
[1]	1475	if (is_new)
	1476	format = _("owner_new=\"%s\" iowner_new=\"%ld\" ");
	1477	else
	1478	format = _("owner_old=\"%s\" iowner_old=\"%ld\" ");
[170]	1479	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	1480	theFile->c_owner, (long) theFile->owner);
[170]	1481	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1482
	1483
	1484	if (is_new)
	1485	format = _("group_new=\"%s\" igroup_new=\"%ld\" ");
	1486	else
	1487	format = _("group_old=\"%s\" igroup_old=\"%ld\" ");
[170]	1488	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	1489	theFile->c_group, (long) theFile->group);
[170]	1490	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1491
	1492
	1493	if (is_new)
[170]	1494	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	1495	(UINT64) 0, (UINT64) theFile->size);
	1496	else
[170]	1497	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	1498	(UINT64) theFile->size, (UINT64) 0);
[170]	1499	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1500
	1501
[132]	1502	(void) sh_unix_gmttime (theFile->ctime, timstr1c, sizeof(timstr1c));
[1]	1503	if (is_new)
[170]	1504	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_new=\"%s\" "), timstr1c);
[1]	1505	else
[170]	1506	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=\"%s\" "), timstr1c);
	1507	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1508
[132]	1509	(void) sh_unix_gmttime (theFile->atime, timstr1a, sizeof(timstr1a));
[1]	1510	if (is_new)
[170]	1511	sl_snprintf(tmp, SH_MSG_BUF, _("atime_new=\"%s\" "), timstr1a);
[1]	1512	else
[170]	1513	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=\"%s\" "), timstr1a);
	1514	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1515
[132]	1516	(void) sh_unix_gmttime (theFile->mtime, timstr1m, sizeof(timstr1m));
[1]	1517	if (is_new)
[170]	1518	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_new=\"%s\" "), timstr1m);
[1]	1519	else
[170]	1520	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=\"%s\" "), timstr1m);
	1521	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1522
	1523	if (is_new)
[170]	1524	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_new=\"%s\" "), fileHash);
[1]	1525	else
[170]	1526	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_old=\"%s\" "), fileHash);
	1527	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1528
[169]	1529	if (theFile->c_mode[0] == 'l' \|\|
	1530	(theFile->link_path != NULL && theFile->link_path[0] != '-'))
[1]	1531	{
[167]	1532	tmp_lnk = sh_util_safe_name(theFile->link_path);
[1]	1533	if (tmp_lnk)
	1534	{
	1535	if (is_new)
[170]	1536	sl_snprintf(tmp, SH_MSG_BUF, _("link_new=\"%s\" "), tmp_lnk);
[1]	1537	else
[170]	1538	sl_snprintf(tmp, SH_MSG_BUF, _("link_old=\"%s\" "), tmp_lnk);
[1]	1539	SH_FREE(tmp_lnk);
[170]	1540	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1541	}
	1542	}
[68]	1543
	1544	if (theFile->attr_string)
	1545	{
	1546	tmp_lnk = sh_util_safe_name(theFile->attr_string);
	1547	if (tmp_lnk)
	1548	{
	1549	if (is_new)
[170]	1550	sl_snprintf(tmp, SH_MSG_BUF, _("acl_new=\"%s\" "), tmp_lnk);
[68]	1551	else
[170]	1552	sl_snprintf(tmp, SH_MSG_BUF, _("acl_old=\"%s\" "), tmp_lnk);
[68]	1553	SH_FREE(tmp_lnk);
[170]	1554	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	1555	}
	1556	}
	1557
[1]	1558
	1559	SH_FREE(tmp);
	1560	return (msg);
	1561	}
	1562	#else
	1563	static char * all_items (file_type * theFile, char * fileHash, int is_new)
	1564	{
	1565	char timstr1c[32];
	1566	char timstr1a[32];
	1567	char timstr1m[32];
	1568
	1569	char * tmp_lnk;
	1570	char * format;
	1571
[170]	1572	char * tmp = SH_ALLOC(SH_MSG_BUF);
	1573	char * msg = SH_ALLOC(SH_MSG_BUF);
[1]	1574
	1575	tmp[0] = '\0';
	1576	msg[0] = '\0';
	1577
[481]	1578	if (report_checkflags == S_TRUE)
	1579	{
	1580	if (is_new)
	1581	format = _("checkflags_new=<0%lo> ");
	1582	else
	1583	format = _("checkflags_old=<0%lo> ");
	1584	sl_snprintf(tmp, SH_MSG_BUF, format,
	1585	(unsigned long) theFile->check_flags);
	1586	sl_strlcat(msg, tmp, SH_MSG_BUF);
	1587	}
[1]	1588
[481]	1589
[10]	1590	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1591	if (is_new)
	1592	format = _("mode_new=<%s>, attr_new=<%s>, imode_new=<%ld>, iattr_new=<%ld>, ");
	1593	else
	1594	format = _("mode_old=<%s>, attr_old=<%s>, imode_old=<%ld>, iattr_old=<%ld>, ");
[170]	1595	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	1596	theFile->c_mode,
	1597	theFile->c_attributes,
	1598	(long) theFile->mode,
	1599	(long) theFile->attributes
	1600	);
	1601	#else
	1602	if (is_new)
	1603	format = _("mode_new=<%s>, imode_new=<%ld>, ");
	1604	else
	1605	format = _("mode_old=<%s>, imode_old=<%ld>, ");
	1606
[170]	1607	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	1608	theFile->c_mode,
	1609	(long) theFile->mode
	1610	);
	1611	#endif
[170]	1612	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1613
	1614	if (is_new)
[40]	1615	format = _("hardlinks_new=<%lu>, ");
[1]	1616	else
[40]	1617	format = _("hardlinks_old=<%lu>, ");
[170]	1618	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	1619	(unsigned long) theFile->hardlinks);
[170]	1620	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1621
	1622
	1623	if (is_new)
[40]	1624	format = _("idevice_new=<%lu>, ");
[1]	1625	else
[40]	1626	format = _("idevice_old=<%lu>, ");
[170]	1627	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->rdev);
	1628	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1629
	1630
	1631	if (is_new)
[40]	1632	format = _("inode_new=<%lu>, ");
[1]	1633	else
[40]	1634	format = _("inode_old=<%lu>, ");
[170]	1635	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->ino);
	1636	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1637
	1638
[40]	1639	/*
	1640	* also report device for prelude
	1641	*/
[181]	1642	#if defined(HAVE_LIBPRELUDE)
[1]	1643	if (is_new)
[40]	1644	format = _("dev_new=<%lu,%lu>, ");
	1645	else
	1646	format = _("dev_old=<%lu,%lu>, ");
[170]	1647	sl_snprintf(tmp, SH_MSG_BUF, format,
[40]	1648	(unsigned long) major(theFile->dev),
	1649	(unsigned long) minor(theFile->dev));
[170]	1650	sl_strlcat(msg, tmp, SH_MSG_BUF);
[40]	1651	#endif
	1652
	1653	if (is_new)
[1]	1654	format = _("owner_new=<%s>, iowner_new=<%ld>, ");
	1655	else
	1656	format = _("owner_old=<%s>, iowner_old=<%ld>, ");
[170]	1657	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	1658	theFile->c_owner, (long) theFile->owner);
[170]	1659	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1660
	1661
	1662	if (is_new)
	1663	format = _("group_new=<%s>, igroup_new=<%ld>, ");
	1664	else
	1665	format = _("group_old=<%s>, igroup_old=<%ld>, ");
[170]	1666	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	1667	theFile->c_group, (long) theFile->group);
[170]	1668	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1669
	1670
	1671	if (is_new)
[170]	1672	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	1673	(UINT64) 0, (UINT64) theFile->size);
	1674	else
[170]	1675	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	1676	(UINT64) theFile->size, (UINT64) 0);
[170]	1677	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1678
	1679
[132]	1680	(void) sh_unix_gmttime (theFile->ctime, timstr1c, sizeof(timstr1c));
[1]	1681	if (is_new)
[170]	1682	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_new=<%s>, "), timstr1c);
[1]	1683	else
[170]	1684	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=<%s>, "), timstr1c);
	1685	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1686
[132]	1687	(void) sh_unix_gmttime (theFile->atime, timstr1a, sizeof(timstr1a));
[1]	1688	if (is_new)
[170]	1689	sl_snprintf(tmp, SH_MSG_BUF, _("atime_new=<%s>, "), timstr1a);
[1]	1690	else
[170]	1691	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=<%s>, "), timstr1a);
	1692	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1693
[132]	1694	(void) sh_unix_gmttime (theFile->mtime, timstr1m, sizeof(timstr1m));
[1]	1695	if (is_new)
[170]	1696	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_new=<%s>, "), timstr1m);
[1]	1697	else
[170]	1698	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=<%s>, "), timstr1m);
	1699	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1700
	1701	if (is_new)
[170]	1702	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_new=<%s>"), fileHash);
[1]	1703	else
[170]	1704	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_old=<%s>"), fileHash);
	1705	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1706
[169]	1707	if (theFile->c_mode[0] == 'l' \|\|
	1708	(theFile->link_path != NULL && theFile->link_path[0] != '-'))
[1]	1709	{
[167]	1710	tmp_lnk = sh_util_safe_name(theFile->link_path);
[1]	1711	if (tmp_lnk)
	1712	{
	1713	if (is_new)
[170]	1714	sl_snprintf(tmp, SH_MSG_BUF, _(", link_new=<%s> "), tmp_lnk);
[1]	1715	else
[170]	1716	sl_snprintf(tmp, SH_MSG_BUF, _(", link_old=<%s> "), tmp_lnk);
[1]	1717	SH_FREE(tmp_lnk);
[170]	1718	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	1719	}
	1720	}
	1721
[68]	1722	if (theFile->attr_string)
	1723	{
	1724	tmp_lnk = sh_util_safe_name(theFile->attr_string);
	1725	if (tmp_lnk)
	1726	{
	1727	if (is_new)
[170]	1728	sl_snprintf(tmp, SH_MSG_BUF, _(", acl_new=<%s> "), tmp_lnk);
[68]	1729	else
[170]	1730	sl_snprintf(tmp, SH_MSG_BUF, _(", acl_old=<%s> "), tmp_lnk);
[68]	1731	SH_FREE(tmp_lnk);
[170]	1732	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	1733	}
	1734	}
	1735
[1]	1736	SH_FREE(tmp);
	1737	return (msg);
	1738	}
	1739	#endif
	1740
	1741	void sh_hash_pushdata_memory (file_type * theFile, char * fileHash)
	1742	{
	1743	sh_file_t * p;
	1744
	1745	SL_ENTER(_("sh_hash_pushdata_memory"));
	1746
	1747	p = sh_hash_push_int(theFile, fileHash);
	1748	if (p)
	1749	{
[149]	1750	SH_MUTEX_LOCK(mutex_hash);
[481]	1751	hashinsert (tab, p);
	1752	p->modi_mask = theFile->check_flags;
[149]	1753	SH_MUTEX_UNLOCK(mutex_hash);
[1]	1754	}
	1755
	1756	SL_RET0(_("sh_hash_pushdata_memory"));
	1757	}
	1758
[481]	1759	int sh_hash_is_null_file(file_type * theFile)
	1760	{
	1761	if (theFile->hardlinks == SH_DEADFILE && theFile->mode == 0 &&
	1762	theFile->ino == 0 && theFile->ctime == 0)
	1763	{
	1764	return S_TRUE;
	1765	}
	1766	return S_FALSE;
	1767	}
[1]	1768
[481]	1769	int sh_hash_is_null_record(sh_filestore_t * theFile)
	1770	{
	1771	if (theFile->hardlinks == SH_DEADFILE && theFile->mode == 0 &&
	1772	theFile->ino == 0 && theFile->ctime == 0)
	1773	{
	1774	return S_TRUE;
	1775	}
	1776	return S_FALSE;
	1777	}
	1778
	1779	void sh_hash_insert_null(char * str)
	1780	{
	1781	file_type theFile = { 0, 0, {'\0'}, 0, 0, 0, 0, 0,
	1782	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
	1783	0, {'\0'},
	1784	#endif
	1785	{'\0'}, 0, {'\0'}, 0, {'\0'},
	1786	0, 0, 0, 0, 0, 0, 0, NULL, 0, {'\0'}, 0, NULL
	1787	}; /* clang compiler bails out on standard conforming init with just {0} */
	1788	char fileHash[KEY_LEN+1];
	1789	char hashbuf[KEYBUF_SIZE];
	1790
	1791	sl_strlcpy(fileHash, SH_KEY_NULL, sizeof(fileHash));
	1792	theFile.hardlinks = SH_DEADFILE;
	1793
	1794	if (sl_strlen(str) < PATH_MAX)
	1795	sl_strlcpy(theFile.fullpath, str, PATH_MAX);
	1796	else
	1797	sl_strlcpy(theFile.fullpath,
	1798	sh_tiger_hash(str, TIGER_DATA, sl_strlen(str),
	1799	hashbuf, sizeof(hashbuf)),
	1800	PATH_MAX);
	1801
	1802	sh_hash_pushdata_memory(&theFile, fileHash);
	1803	return;
	1804	}
	1805
	1806	static int handle_notfound(int log_severity, int class,
	1807	file_type * theFile, char * fileHash)
	1808	{
	1809	sh_file_t * p;
	1810	int retval = 0;
	1811
[516]	1812	if (!theFile)
	1813	return retval;
	1814
[481]	1815	if (S_FALSE == sh_ignore_chk_new(theFile->fullpath))
	1816	{
	1817	char * tmp = sh_util_safe_name(theFile->fullpath);
	1818	char * str;
	1819
	1820	sh_files_fixup_mask(class, &(theFile->check_flags));
	1821	str = all_items (theFile, fileHash, 1);
	1822
[488]	1823	if (!sh_global_check_silent)
	1824	sh_error_handle (log_severity, FIL__, __LINE__, 0,
	1825	MSG_FI_ADD2,
	1826	tmp, str);
[481]	1827	++sh.statistics.files_report;
	1828	SH_FREE(str);
	1829	SH_FREE(tmp);
	1830	}
	1831
	1832	if (sh.flag.reportonce == S_TRUE)
	1833	SET_SH_FFLAG_REPORTED(theFile->file_reported);
	1834
	1835	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	1836	{
	1837	p = sh_hash_push_int(theFile, fileHash);
	1838	if (p)
	1839	{
	1840	hashinsert (tab, p);
	1841	p->modi_mask = theFile->check_flags;
	1842	p->theFile.checkflags = p->modi_mask;
	1843	}
	1844	}
	1845
	1846	else if (S_TRUE == sh.flag.update)
	1847	{
	1848	if (S_TRUE == sh_util_ask_update (theFile->fullpath))
	1849	{
	1850	p = sh_hash_push_int(theFile, fileHash);
	1851	if (p)
	1852	{
	1853	hashinsert (tab, p);
	1854	p->modi_mask = theFile->check_flags;
	1855	p->theFile.checkflags = p->modi_mask;
	1856	}
	1857	}
	1858	else
	1859	retval = 1;
	1860	}
	1861	return retval;
	1862	}
	1863
[1]	1864	/*****************************************************************
	1865	*
	1866	* Compare a file with the database status.
	1867	*
	1868	*****************************************************************/
	1869	int sh_hash_compdata (int class, file_type * theFile, char * fileHash,
	1870	char * policy_override, int severity_override)
	1871	{
	1872	char * msg;
	1873	sh_file_t * p;
	1874	char * tmp;
	1875	char * tmp_path;
	1876	char * tmp_lnk;
	1877	char * tmp_lnk_old;
	1878
	1879	char timstr1c[32];
	1880	char timstr2c[32];
	1881	char timstr1a[32];
	1882	char timstr2a[32];
	1883	char timstr1m[32];
	1884	char timstr2m[32];
	1885	char linkHash[KEY_LEN+1];
[169]	1886	char * linkComp;
[1]	1887	int maxcomp;
[492]	1888	volatile int checksum_flag = 0;
[1]	1889
	1890	char change_code[16];
	1891	int i;
	1892
[170]	1893	unsigned long modi_mask;
[1]	1894
	1895	char log_policy[32];
[153]	1896	volatile int log_severity;
[133]	1897	char hashbuf[KEYBUF_SIZE];
[481]	1898	struct {
	1899	unsigned long oldflags;
	1900	unsigned long newflags;
	1901	} cf_report;
[1]	1902
[170]	1903	int retval;
[149]	1904
[1]	1905	SL_ENTER(_("sh_hash_compdata"));
	1906
[516]	1907	if (!theFile)
	1908	SL_RETURN(0, _("sh_hash_compdata"));
[1]	1909
[516]	1910	if (IsInit != 1) sh_hash_init();
	1911
[1]	1912	if (severity_override < 0)
	1913	log_severity = ShDFLevel[class];
	1914	else
	1915	log_severity = severity_override;
	1916
	1917	if (policy_override != NULL)
	1918	sl_strlcpy (log_policy, policy_override, 32);
	1919
	1920	/* -------- find the entry for the file ---------------- */
	1921
[149]	1922	SH_MUTEX_LOCK(mutex_hash);
	1923
[170]	1924	modi_mask = 0;
	1925	retval = 0;
	1926
[1]	1927	if (sl_strlen(theFile->fullpath) <= MAX_PATH_STORE)
	1928	p = hashsearch(theFile->fullpath);
	1929	else
	1930	p = hashsearch( sh_tiger_hash(theFile->fullpath,
	1931	TIGER_DATA,
[133]	1932	sl_strlen(theFile->fullpath),
	1933	hashbuf, sizeof(hashbuf))
[1]	1934	);
	1935
	1936
	1937	/* --------- Not found in database. ------------
	1938	*/
	1939
	1940	if (p == NULL)
	1941	{
[481]	1942	retval = handle_notfound(log_severity, class, theFile, fileHash);
[149]	1943	goto unlock_and_return;
[1]	1944	}
	1945
[425]	1946	/* --------- Skip if we don't want to report changes. ------------
	1947	*/
	1948
	1949	if (S_TRUE == sh_ignore_chk_mod(theFile->fullpath))
	1950	{
[481]	1951	MODI_SET(theFile->check_flags, MODI_NOCHECK);
	1952	p->modi_mask = theFile->check_flags;
	1953	p->theFile.checkflags = p->modi_mask;
[425]	1954	goto unlock_and_return;
	1955	}
	1956
[481]	1957	cf_report.oldflags = p->theFile.checkflags;
	1958	cf_report.newflags = theFile->check_flags;
[149]	1959
[481]	1960	p->modi_mask = theFile->check_flags;
	1961	p->theFile.checkflags = p->modi_mask;
	1962
[1]	1963	/* initialize change_code */
	1964	for (i = 0; i < 15; ++i)
	1965	change_code[i] = '-';
	1966	change_code[15] = '\0';
	1967
	1968	TPT ((0, FIL__, __LINE__, _("file=<%s>, cs_old=<%s>, cs_new=<%s>\n"),
	1969	theFile->fullpath, fileHash, p->theFile.checksum));
	1970
[474]	1971	if ( (fileHash != NULL) &&
[19]	1972	(strncmp (fileHash, p->theFile.checksum, KEY_LEN) != 0) &&
[481]	1973	(theFile->check_flags & MODI_CHK) != 0)
[1]	1974	{
[492]	1975	checksum_flag = 1;
	1976
[481]	1977	if ((theFile->check_flags & MODI_SGROW) == 0)
[19]	1978	{
	1979	modi_mask \|= MODI_CHK;
	1980	change_code[0] = 'C';
	1981	TPT ((0, FIL__, __LINE__, _("mod=<checksum>")));
	1982	}
	1983	else
	1984	{
[425]	1985	if (0 != strncmp (&fileHash[KEY_LEN + 1], p->theFile.checksum, KEY_LEN))
[19]	1986	{
[425]	1987	if (S_FALSE == sh_check_rotated_log (theFile->fullpath, (UINT64) p->theFile.size,
[481]	1988	(UINT64) p->theFile.ino, p->theFile.checksum,
	1989	p->theFile.checkflags))
[425]	1990	{
	1991	modi_mask \|= MODI_CHK;
	1992	change_code[0] = 'C';
	1993	TPT ((0, FIL__, __LINE__, _("mod=<checksum>")));
	1994	}
	1995	else
	1996	{
	1997	/* logfile has been rotated */
	1998	p->theFile.size = theFile->size;
	1999	p->theFile.ino = theFile->ino;
	2000	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	2001	}
[19]	2002	}
	2003	else
	2004	{
	2005	p->theFile.size = theFile->size;
	2006	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	2007	}
	2008	}
[1]	2009	}
	2010
	2011	if (p->theFile.c_mode[0] == 'l')
	2012	{
[169]	2013	if (!(theFile->link_path) &&
[481]	2014	(theFile->check_flags & MODI_LNK) != 0)
[1]	2015	{
[169]	2016	linkComp = NULL;
[93]	2017	modi_mask \|= MODI_LNK;
	2018	change_code[1] = 'L';
	2019	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
[169]	2020	}
	2021	else
	2022	{
	2023	if (sl_strlen(theFile->link_path) >= MAX_PATH_STORE)
	2024	{
	2025	sl_strlcpy(linkHash,
	2026	sh_tiger_hash(theFile->link_path,
	2027	TIGER_DATA,
	2028	sl_strlen(theFile->link_path),
	2029	hashbuf, sizeof(hashbuf)),
	2030	MAX_PATH_STORE+1);
	2031	linkComp = linkHash;
	2032	maxcomp = KEY_LEN;
	2033	}
	2034	else
	2035	{
	2036	linkComp = theFile->link_path;
	2037	maxcomp = MAX_PATH_STORE;
	2038	}
	2039
	2040	if ( sl_strncmp (linkComp, p->linkpath, maxcomp) != 0 &&
[481]	2041	(theFile->check_flags & MODI_LNK) != 0)
[169]	2042	{
	2043	modi_mask \|= MODI_LNK;
	2044	change_code[1] = 'L';
	2045	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
	2046	}
	2047	}
[1]	2048	}
	2049
	2050	if (p->theFile.c_mode[0] == 'c' \|\| p->theFile.c_mode[0] == 'b')
	2051	{
	2052	if ( ( major(theFile->rdev) != major((dev_t)p->theFile.rdev) \|\|
	2053	minor(theFile->rdev) != minor((dev_t)p->theFile.rdev) ) &&
[481]	2054	(theFile->check_flags & MODI_RDEV) != 0)
[1]	2055	{
	2056	modi_mask \|= MODI_RDEV;
	2057	change_code[2] = 'D';
	2058	TPT ((0, FIL__, __LINE__, _("mod=<rdev>")));
	2059	}
	2060	}
	2061
	2062	/* cast to UINT32 in case ino_t is not 32bit
	2063	*/
	2064	if ( (UINT32) theFile->ino != (UINT32) p->theFile.ino &&
[481]	2065	(theFile->check_flags & MODI_INO) != 0)
[1]	2066	{
[492]	2067	if ((theFile->check_flags & MODI_SGROW) == 0)
	2068	{
	2069	modi_mask \|= MODI_INO;
	2070	change_code[3] = 'I';
	2071	TPT ((0, FIL__, __LINE__, _("mod=<inode>")));
	2072	}
	2073	else
	2074	{
	2075	/* growing log, checksum ok but inode changed
	2076	*/
	2077	if (checksum_flag == 0)
	2078	{
	2079	if (S_FALSE == sh_check_rotated_log (theFile->fullpath, (UINT64) p->theFile.size,
	2080	(UINT64) p->theFile.ino, p->theFile.checksum,
	2081	p->theFile.checkflags))
	2082	{
	2083	modi_mask \|= MODI_INO;
	2084	change_code[3] = 'I';
	2085	TPT ((0, FIL__, __LINE__, _("mod=<inode>")));
	2086	}
	2087	else
	2088	{
	2089	/* logfile has been rotated */
	2090	p->theFile.size = theFile->size;
	2091	p->theFile.ino = theFile->ino;
	2092	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	2093	}
	2094	}
	2095	else
	2096	{
	2097	modi_mask \|= MODI_INO;
	2098	change_code[3] = 'I';
	2099	TPT ((0, FIL__, __LINE__, _("mod=<inode>")));
	2100	}
	2101	}
[1]	2102	}
	2103
	2104	if ( theFile->hardlinks != (nlink_t) p->theFile.hardlinks &&
[481]	2105	(theFile->check_flags & MODI_HLN) != 0)
[1]	2106	{
	2107	modi_mask \|= MODI_HLN;
	2108	change_code[4] = 'H';
	2109	TPT ((0, FIL__, __LINE__, _("mod=<hardlink>")));
	2110	}
	2111
	2112
	2113	if ( ( (theFile->mode != p->theFile.mode)
[68]	2114	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	2115	\|\| ( (sh_unix_check_selinux\|sh_unix_check_acl) &&
	2116	(
	2117	(theFile->attr_string == NULL && p->attr_string != NULL) \|\|
	2118	(theFile->attr_string != NULL && p->attr_string == NULL) \|\|
	2119	(theFile->attr_string != NULL && 0 != strcmp(theFile->attr_string, p->attr_string))
	2120	)
	2121	)
	2122	#endif
[10]	2123	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2124	\|\| (theFile->attributes != p->theFile.attributes)
	2125	#endif
[68]	2126	)
[481]	2127	&& (theFile->check_flags & MODI_MOD) != 0)
[1]	2128	{
	2129	modi_mask \|= MODI_MOD;
	2130	change_code[5] = 'M';
	2131	TPT ((0, FIL__, __LINE__, _("mod=<mode>")));
	2132	/*
	2133	* report link path if switch link/no link
	2134	*/
[481]	2135	if ((theFile->check_flags & MODI_LNK) != 0 &&
[1]	2136	(theFile->c_mode[0] != p->theFile.c_mode[0]) &&
	2137	(theFile->c_mode[0] == 'l' \|\| p->theFile.c_mode[0] == 'l'))
	2138	{
	2139	modi_mask \|= MODI_LNK;
	2140	change_code[1] = 'L';
	2141	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
	2142	}
	2143	}
	2144
	2145	if ( theFile->owner != (uid_t) p->theFile.owner &&
[481]	2146	(theFile->check_flags & MODI_USR) != 0)
[1]	2147	{
	2148	modi_mask \|= MODI_USR;
	2149	change_code[6] = 'U';
	2150	TPT ((0, FIL__, __LINE__, _("mod=<user>")));
	2151	}
	2152
	2153	if ( theFile->group != (gid_t) p->theFile.group &&
[481]	2154	(theFile->check_flags & MODI_GRP) != 0)
[1]	2155	{
	2156	modi_mask \|= MODI_GRP;
	2157	change_code[7] = 'G';
	2158	TPT ((0, FIL__, __LINE__, _("mod=<group>")));
	2159	}
	2160
	2161
	2162	if ( theFile->mtime != (time_t) p->theFile.mtime &&
[481]	2163	(theFile->check_flags & MODI_MTM) != 0)
[1]	2164	{
	2165	modi_mask \|= MODI_MTM;
	2166	change_code[8] = 'T';
	2167	TPT ((0, FIL__, __LINE__, _("mod=<mtime>")));
	2168	}
	2169
[481]	2170	if ( (theFile->check_flags & MODI_ATM) != 0 &&
[68]	2171	theFile->atime != (time_t) p->theFile.atime)
[1]	2172	{
	2173	modi_mask \|= MODI_ATM;
	2174	change_code[8] = 'T';
	2175	TPT ((0, FIL__, __LINE__, _("mod=<atime>")));
	2176	}
	2177
	2178
	2179	/* Resetting the access time will set a new ctime. Thus, either we ignore
	2180	* the access time or the ctime for NOIGNORE
	2181	*/
	2182	if ( theFile->ctime != (time_t) p->theFile.ctime &&
[481]	2183	(theFile->check_flags & MODI_CTM) != 0)
[1]	2184	{
	2185	modi_mask \|= MODI_CTM;
	2186	change_code[8] = 'T';
	2187	TPT ((0, FIL__, __LINE__, _("mod=<ctime>")));
	2188	}
	2189
	2190	if ( theFile->size != (off_t) p->theFile.size &&
[481]	2191	(theFile->check_flags & MODI_SIZ) != 0)
[1]	2192	{
[481]	2193	if ((theFile->check_flags & MODI_SGROW) == 0 \|\|
[19]	2194	theFile->size < (off_t) p->theFile.size)
[1]	2195	{
	2196	modi_mask \|= MODI_SIZ;
	2197	change_code[9] = 'S';
	2198	TPT ((0, FIL__, __LINE__, _("mod=<size>")));
[19]	2199	}
[1]	2200	}
	2201	change_code[10] = '\0';
	2202
[205]	2203	/* --- Directories special case ---
	2204	*/
	2205	if (p->theFile.c_mode[0] == 'd' &&
	2206	0 == (modi_mask & ~(MODI_SIZ\|MODI_ATM\|MODI_CTM\|MODI_MTM)) &&
	2207	sh_loosedircheck == S_TRUE)
	2208	{
	2209	modi_mask = 0;
	2210	}
	2211
[1]	2212	/* --- Report full details. ---
	2213	*/
	2214	if (modi_mask != 0 && sh.flag.fulldetail == S_TRUE)
	2215	{
[481]	2216	if ((theFile->check_flags & MODI_ATM) == 0)
[1]	2217	modi_mask = MASK_READONLY_;
	2218	else
	2219	modi_mask = MASK_NOIGNORE_;
	2220	}
	2221
	2222	/* --- Report on modified files. ---
	2223	*/
[114]	2224	if (modi_mask != 0 && (!SH_FFLAG_REPORTED_SET(p->fflags)))
[1]	2225	{
[170]	2226	tmp = SH_ALLOC(SH_MSG_BUF);
	2227	msg = SH_ALLOC(SH_MSG_BUF);
[1]	2228	msg[0] = '\0';
	2229
[481]	2230	sh_files_fixup_mask(class, &(cf_report.newflags));
	2231
	2232	if ( (report_checkflags != S_FALSE) && (cf_report.oldflags != cf_report.newflags))
	2233	{
	2234	sl_snprintf(tmp, SH_MSG_BUF,
	2235	#ifdef SH_USE_XML
	2236	_("checkflags_old=\"0%lo\" checkflags_new=\"0%lo\" "),
	2237	#else
	2238	_("checkflags_old=<0%lo>, checkflags_new=<0%lo>, "),
	2239	#endif
	2240	cf_report.oldflags, cf_report.newflags);
	2241	sl_strlcat(msg, tmp, SH_MSG_BUF);
	2242	}
	2243
[1]	2244	if ( ((modi_mask & MODI_MOD) != 0)
[181]	2245	#if defined(HAVE_LIBPRELUDE)
[68]	2246	\|\| ((modi_mask & MODI_USR) != 0)
	2247	\|\| ((modi_mask & MODI_GRP) != 0)
[1]	2248	#endif
	2249	)
	2250	{
[10]	2251	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[170]	2252	sl_snprintf(tmp, SH_MSG_BUF,
[1]	2253	#ifdef SH_USE_XML
	2254	_("mode_old=\"%s\" mode_new=\"%s\" attr_old=\"%s\" attr_new=\"%s\" imode_old=\"%ld\" imode_new=\"%ld\" iattr_old=\"%ld\" iattr_new=\"%ld\" "),
	2255	#else
	2256	_("mode_old=<%s>, mode_new=<%s>, attr_old=<%s>, attr_new=<%s>, "),
	2257	#endif
	2258	p->theFile.c_mode, theFile->c_mode,
	2259	p->theFile.c_attributes, theFile->c_attributes
	2260	#ifdef SH_USE_XML
	2261	, (long) p->theFile.mode, (long) theFile->mode,
	2262	(long) p->theFile.attributes,
	2263	(long) theFile->attributes
	2264	#endif
	2265	);
	2266	#else
	2267	#ifdef SH_USE_XML
[170]	2268	sl_snprintf(tmp, SH_MSG_BUF,
[1]	2269	_("mode_old=\"%s\" mode_new=\"%s\" imode_old=\"%ld\" imode_new=\"%ld\" "),
[68]	2270	p->theFile.c_mode, theFile->c_mode,
	2271	(long) p->theFile.mode, (long) theFile->mode);
[1]	2272	#else
[170]	2273	sl_snprintf(tmp, SH_MSG_BUF, _("mode_old=<%s>, mode_new=<%s>, "),
[68]	2274	p->theFile.c_mode, theFile->c_mode);
[1]	2275	#endif
[68]	2276	#endif
[170]	2277	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	2278
	2279	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	2280	if (theFile->attr_string != NULL \|\| p->attr_string != NULL)
	2281	{
[170]	2282	sl_snprintf(tmp, SH_MSG_BUF,
[1]	2283	#ifdef SH_USE_XML
[68]	2284	_("acl_old=\"%s\" acl_new=\"%s\" "),
	2285	#else
	2286	_("acl_old=<%s>, acl_new=<%s>, "),
[1]	2287	#endif
[68]	2288	(p->attr_string) ? p->attr_string : _("none"),
	2289	(theFile->attr_string) ? theFile->attr_string : _("none"));
	2290
[170]	2291	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	2292	}
[1]	2293	#endif
[68]	2294
[1]	2295	if ((modi_mask & MODI_MOD) != 0)
	2296	{
	2297	/*
	2298	* We postpone update if sh.flag.update == S_TRUE because
	2299	* in interactive mode the user may not accept the change.
	2300	*/
	2301	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2302	{
	2303	sl_strlcpy(p->theFile.c_mode, theFile->c_mode, 11);
	2304	p->theFile.mode = theFile->mode;
[10]	2305	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2306	sl_strlcpy(p->theFile.c_attributes,theFile->c_attributes,16);
	2307	p->theFile.attributes = theFile->attributes;
	2308	#endif
[68]	2309	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	2310	if (p->attr_string == NULL && theFile->attr_string != NULL)
	2311	{ p->attr_string = sh_util_strdup (theFile->attr_string); }
	2312	else if (p->attr_string != NULL && theFile->attr_string == NULL)
	2313	{ SH_FREE(p->attr_string); p->attr_string = NULL; }
	2314	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	2315	{
	2316	if (0 != strcmp(theFile->attr_string, p->attr_string))
	2317	{
	2318	SH_FREE(p->attr_string);
	2319	p->attr_string = sh_util_strdup (theFile->attr_string);
	2320	}
	2321	}
	2322	#endif
[1]	2323	}
	2324	}
[481]	2325
[1]	2326	}
	2327
	2328	if ((modi_mask & MODI_HLN) != 0)
	2329	{
[170]	2330	sl_snprintf(tmp, SH_MSG_BUF,
[1]	2331	#ifdef SH_USE_XML
[40]	2332	_("hardlinks_old=\"%lu\" hardlinks_new=\"%lu\" "),
[1]	2333	#else
[40]	2334	_("hardlinks_old=<%lu>, hardlinks_new=<%lu>, "),
[1]	2335	#endif
	2336	(unsigned long) p->theFile.hardlinks,
	2337	(unsigned long) theFile->hardlinks);
[170]	2338	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2339
[1]	2340	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2341	p->theFile.hardlinks = theFile->hardlinks;
	2342	}
	2343
	2344	if ((modi_mask & MODI_RDEV) != 0)
	2345	{
[170]	2346	sl_snprintf(tmp, SH_MSG_BUF,
[1]	2347	#ifdef SH_USE_XML
[40]	2348	_("device_old=\"%lu,%lu\" device_new=\"%lu,%lu\" idevice_old=\"%lu\" idevice_new=\"%lu\" "),
[1]	2349	#else
[40]	2350	_("device_old=<%lu,%lu>, device_new=<%lu,%lu>, "),
[1]	2351	#endif
	2352	(unsigned long) major(p->theFile.rdev),
	2353	(unsigned long) minor(p->theFile.rdev),
	2354	(unsigned long) major(theFile->rdev),
	2355	(unsigned long) minor(theFile->rdev)
	2356	#ifdef SH_USE_XML
	2357	, (unsigned long) p->theFile.rdev,
	2358	(unsigned long) theFile->rdev
	2359	#endif
	2360	);
[170]	2361	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2362
[1]	2363	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2364	p->theFile.rdev = theFile->rdev;
	2365	}
	2366
	2367	if ((modi_mask & MODI_INO) != 0)
	2368	{
[170]	2369	sl_snprintf(tmp, SH_MSG_BUF,
[1]	2370	#ifdef SH_USE_XML
[40]	2371	_("inode_old=\"%lu\" inode_new=\"%lu\" "),
[1]	2372	#else
[40]	2373	_("inode_old=<%lu>, inode_new=<%lu>, "),
[1]	2374	#endif
	2375	(unsigned long) p->theFile.ino,
	2376	(unsigned long) theFile->ino);
[170]	2377	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2378
[1]	2379	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[40]	2380	{
	2381	p->theFile.ino = theFile->ino;
	2382	p->theFile.dev = theFile->dev;
	2383	}
[1]	2384	}
	2385
[40]	2386
	2387	/*
	2388	* also report device for prelude
	2389	*/
[181]	2390	#if defined(HAVE_LIBPRELUDE)
[40]	2391	if ((modi_mask & MODI_INO) != 0)
	2392	{
[170]	2393	sl_snprintf(tmp, SH_MSG_BUF,
[40]	2394	#ifdef SH_USE_XML
	2395	_("dev_old=\"%lu,%lu\" dev_new=\"%lu,%lu\" "),
	2396	#else
	2397	_("dev_old=<%lu,%lu>, dev_new=<%lu,%lu>, "),
	2398	#endif
	2399	(unsigned long) major(p->theFile.dev),
	2400	(unsigned long) minor(p->theFile.dev),
	2401	(unsigned long) major(theFile->dev),
	2402	(unsigned long) minor(theFile->dev)
	2403	);
[170]	2404	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2405
[40]	2406	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2407	p->theFile.dev = theFile->dev;
	2408	}
	2409	#endif
	2410
[1]	2411	if ( ((modi_mask & MODI_USR) != 0)
[181]	2412	#if defined(HAVE_LIBPRELUDE)
[1]	2413	\|\| ((modi_mask & MODI_MOD) != 0)
	2414	#endif
	2415	)
	2416	{
	2417	#ifdef SH_USE_XML
[170]	2418	sl_snprintf(tmp, SH_MSG_BUF,
[40]	2419	_("owner_old=\"%s\" owner_new=\"%s\" iowner_old=\"%ld\" iowner_new=\"%ld\" "),
[1]	2420	#else
[170]	2421	sl_snprintf(tmp, SH_MSG_BUF,
[40]	2422	_("owner_old=<%s>, owner_new=<%s>, iowner_old=<%ld>, iowner_new=<%ld>, "),
[1]	2423	#endif
[40]	2424	p->theFile.c_owner, theFile->c_owner,
	2425	(long) p->theFile.owner, (long) theFile->owner
[1]	2426	);
[170]	2427	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2428
[1]	2429	if ((modi_mask & MODI_USR) != 0) {
	2430	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2431	{
	2432	sl_strlcpy(p->theFile.c_owner, theFile->c_owner, USER_MAX+2);
	2433	p->theFile.owner = theFile->owner;
	2434	}
	2435	}
	2436	}
	2437
	2438	if ( ((modi_mask & MODI_GRP) != 0)
[181]	2439	#if defined(HAVE_LIBPRELUDE)
[1]	2440	\|\| ((modi_mask & MODI_MOD) != 0)
	2441	#endif
	2442	)
	2443	{
	2444	#ifdef SH_USE_XML
[170]	2445	sl_snprintf(tmp, SH_MSG_BUF,
[40]	2446	_("group_old=\"%s\" group_new=\"%s\" igroup_old=\"%ld\" igroup_new=\"%ld\" "),
[1]	2447	p->theFile.c_group, theFile->c_group,
	2448	(long) p->theFile.group, (long) theFile->group);
	2449	#else
[170]	2450	sl_snprintf(tmp, SH_MSG_BUF,
[40]	2451	_("group_old=<%s>, group_new=<%s>, igroup_old=<%ld>, igroup_new=<%ld>, "),
	2452	p->theFile.c_group, theFile->c_group,
	2453	(long) p->theFile.group, (long) theFile->group);
[1]	2454	#endif
	2455
[170]	2456	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2457
[1]	2458	if ((modi_mask & MODI_GRP) != 0) {
	2459	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2460	{
	2461	sl_strlcpy(p->theFile.c_group, theFile->c_group, GROUP_MAX+2);
	2462	p->theFile.group = theFile->group;
	2463	}
	2464	}
	2465	}
	2466
	2467	if ((modi_mask & MODI_SIZ) != 0)
	2468	{
[170]	2469	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	2470	(UINT64) p->theFile.size,
	2471	(UINT64) theFile->size);
[170]	2472	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2473
[1]	2474	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2475	p->theFile.size = theFile->size;
	2476	}
	2477
	2478	if ((modi_mask & MODI_CTM) != 0)
	2479	{
[132]	2480	(void) sh_unix_gmttime (p->theFile.ctime, timstr1c, sizeof(timstr1c));
	2481	(void) sh_unix_gmttime (theFile->ctime, timstr2c, sizeof(timstr2c));
[1]	2482	#ifdef SH_USE_XML
[170]	2483	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=\"%s\" ctime_new=\"%s\" "),
[1]	2484	timstr1c, timstr2c);
	2485	#else
[170]	2486	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=<%s>, ctime_new=<%s>, "),
[1]	2487	timstr1c, timstr2c);
	2488	#endif
[170]	2489	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2490
[1]	2491	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2492	p->theFile.ctime = theFile->ctime;
	2493	}
	2494
	2495	if ((modi_mask & MODI_ATM) != 0)
	2496	{
[132]	2497	(void) sh_unix_gmttime (p->theFile.atime, timstr1a, sizeof(timstr1a));
	2498	(void) sh_unix_gmttime (theFile->atime, timstr2a, sizeof(timstr2a));
[1]	2499	#ifdef SH_USE_XML
[170]	2500	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=\"%s\" atime_new=\"%s\" "),
[1]	2501	timstr1a, timstr2a);
	2502	#else
[170]	2503	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=<%s>, atime_new=<%s>, "),
[1]	2504	timstr1a, timstr2a);
	2505	#endif
[170]	2506	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2507
[1]	2508	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2509	p->theFile.atime = theFile->atime;
	2510	}
	2511
	2512	if ((modi_mask & MODI_MTM) != 0)
	2513	{
[132]	2514	(void) sh_unix_gmttime (p->theFile.mtime, timstr1m, sizeof(timstr1m));
	2515	(void) sh_unix_gmttime (theFile->mtime, timstr2m, sizeof(timstr2m));
[1]	2516	#ifdef SH_USE_XML
[170]	2517	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=\"%s\" mtime_new=\"%s\" "),
[1]	2518	timstr1m, timstr2m);
	2519	#else
[170]	2520	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=<%s>, mtime_new=<%s>, "),
[1]	2521	timstr1m, timstr2m);
	2522	#endif
[170]	2523	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2524
[1]	2525	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2526	p->theFile.mtime = theFile->mtime;
	2527	}
	2528
	2529
	2530	if ((modi_mask & MODI_CHK) != 0)
	2531	{
[170]	2532	sl_snprintf(tmp, SH_MSG_BUF,
[1]	2533	#ifdef SH_USE_XML
	2534	_("chksum_old=\"%s\" chksum_new=\"%s\" "),
	2535	#else
	2536	_("chksum_old=<%s>, chksum_new=<%s>, "),
	2537	#endif
	2538	p->theFile.checksum, fileHash);
[170]	2539	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2540
[1]	2541	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[107]	2542	{
	2543	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
[481]	2544	if ((theFile->check_flags & MODI_SGROW) != 0)
[107]	2545	p->theFile.size = theFile->size;
	2546	}
[481]	2547
	2548
[169]	2549	if (theFile->c_mode[0] != 'l' && theFile->link_path &&
	2550	strlen(theFile->link_path) > 2)
	2551	modi_mask \|= MODI_LNK;
[1]	2552	}
	2553
	2554
[169]	2555	if ((modi_mask & MODI_LNK) != 0 /* && theFile->c_mode[0] == 'l' */)
[1]	2556	{
[169]	2557	if (theFile->link_path)
	2558	tmp_lnk = sh_util_safe_name(theFile->link_path);
	2559	else
	2560	tmp_lnk = sh_util_strdup("-");
	2561	if (p->linkpath)
	2562	tmp_lnk_old = sh_util_safe_name(p->linkpath);
	2563	else
	2564	tmp_lnk_old = sh_util_strdup("-");
[1]	2565	#ifdef SH_USE_XML
[170]	2566	sl_snprintf(tmp, SH_MSG_BUF, _("link_old=\"%s\" link_new=\"%s\" "),
[1]	2567	tmp_lnk_old, tmp_lnk);
	2568	#else
[294]	2569	sl_snprintf(tmp, SH_MSG_BUF, _("link_old=<%s>, link_new=<%s>, "),
[1]	2570	tmp_lnk_old, tmp_lnk);
	2571	#endif
	2572	SH_FREE(tmp_lnk);
	2573	SH_FREE(tmp_lnk_old);
[170]	2574	sl_strlcat(msg, tmp, SH_MSG_BUF);
[481]	2575
[1]	2576	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	2577	{
[481]	2578	if (p->linkpath != NULL)
[1]	2579	SH_FREE(p->linkpath);
[481]	2580	if (!(theFile->link_path))
	2581	p->linkpath = sh_util_strdup("-");
[149]	2582	else
[167]	2583	p->linkpath = sh_util_strdup(theFile->link_path);
[1]	2584	}
	2585	}
	2586
[481]	2587	if (MODI_AUDIT_ENABLED(theFile->check_flags))
[294]	2588	{
	2589	char result[256];
[488]	2590
	2591	sh_error_handle (SH_ERR_INFO, FIL__, __LINE__,
	2592	0, MSG_E_SUBGPATH,
	2593	_("Fetching audit record"),
	2594	_("sh_hash"), theFile->fullpath );
[1]	2595
[514]	2596	if (NULL != sh_audit_fetch (theFile->fullpath, theFile->mtime, theFile->ctime, theFile->atime,
	2597	result, sizeof(result)))
[294]	2598	{
	2599	#ifdef SH_USE_XML
	2600	sl_strlcat(msg, _("obj=\""), SH_MSG_BUF);
	2601	#else
	2602	sl_strlcat(msg, _("obj=<"), SH_MSG_BUF);
	2603	#endif
	2604
	2605	sl_strlcat(msg, result, SH_MSG_BUF);
	2606
	2607	#ifdef SH_USE_XML
	2608	sl_strlcat(msg, _("\" "), SH_MSG_BUF);
	2609	#else
	2610	sl_strlcat(msg, _(">"), SH_MSG_BUF);
	2611	#endif
	2612	}
	2613	}
	2614
[481]	2615	/****************************************************
	2616	*
	2617	* REPORT on file change
	2618	*
	2619	****************************************************/
[1]	2620	tmp_path = sh_util_safe_name(theFile->fullpath);
[488]	2621	if (!sh_global_check_silent)
	2622	sh_error_handle(log_severity, FIL__, __LINE__,
	2623	(long) modi_mask, MSG_FI_CHAN,
	2624	(policy_override == NULL) ? _(policy[class]):log_policy,
	2625	change_code, tmp_path, msg);
[405]	2626	++sh.statistics.files_report;
[1]	2627
	2628	SH_FREE(tmp_path);
	2629	SH_FREE(tmp);
	2630	SH_FREE(msg);
	2631
	2632	if (S_TRUE == sh.flag.update)
	2633	{
	2634	if (S_FALSE == sh_util_ask_update(theFile->fullpath))
	2635	{
	2636	/* user does not want to update, thus we replace
	2637	* with data from the baseline database
	2638	*/
	2639	sl_strlcpy(theFile->c_mode, p->theFile.c_mode, 11);
	2640	theFile->mode = p->theFile.mode;
[10]	2641	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2642	sl_strlcpy(theFile->c_attributes, p->theFile.c_attributes, 16);
	2643	theFile->attributes = p->theFile.attributes;
	2644	#endif
[68]	2645	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	2646	if (theFile->attr_string == NULL && p->attr_string != NULL)
	2647	{ theFile->attr_string = sh_util_strdup (p->attr_string); }
	2648	else if (theFile->attr_string != NULL && p->attr_string == NULL)
	2649	{ SH_FREE(theFile->attr_string); theFile->attr_string = NULL; }
	2650	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	2651	{
	2652	if (0 != strcmp(theFile->attr_string, p->attr_string))
	2653	{
	2654	SH_FREE(theFile->attr_string);
	2655	theFile->attr_string = sh_util_strdup (p->attr_string);
	2656	}
	2657	}
	2658	#endif
[1]	2659
	2660	if (theFile->c_mode[0] == 'l') /* c_mode is already copied */
	2661	{
[167]	2662	if (theFile->link_path)
	2663	SH_FREE(theFile->link_path);
	2664	if (p->linkpath)
	2665	theFile->link_path = sh_util_strdup(p->linkpath);
	2666	else
	2667	theFile->link_path = sh_util_strdup("-");
[1]	2668	}
	2669	else
	2670	{
[167]	2671	if (theFile->link_path)
	2672	SH_FREE(theFile->link_path);
[481]	2673	if (p->linkpath)
[167]	2674	theFile->link_path = sh_util_strdup(p->linkpath);
	2675	else
	2676	theFile->link_path = NULL;
[1]	2677	}
	2678
	2679	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	2680
	2681	theFile->mtime = p->theFile.mtime;
	2682	theFile->ctime = p->theFile.ctime;
	2683	theFile->atime = p->theFile.atime;
	2684
	2685	theFile->size = p->theFile.size;
	2686
	2687	sl_strlcpy(theFile->c_group, p->theFile.c_group, GROUP_MAX+2);
	2688	theFile->group = p->theFile.group;
	2689	sl_strlcpy(theFile->c_owner, p->theFile.c_owner, USER_MAX+2);
	2690	theFile->owner = p->theFile.owner;
	2691
	2692	theFile->ino = p->theFile.ino;
	2693	theFile->rdev = p->theFile.rdev;
	2694	theFile->dev = p->theFile.dev;
	2695	theFile->hardlinks = p->theFile.hardlinks;
	2696
[114]	2697	SET_SH_FFLAG_VISITED(p->fflags);
	2698	CLEAR_SH_FFLAG_CHECKED(p->fflags);
[149]	2699	retval = 1;
	2700	goto unlock_and_return;
[1]	2701	}
[77]	2702	else /* if (sh.flag.reportonce == S_TRUE) */
[1]	2703	{
	2704	/* we replace the data in the in-memory copy of the
	2705	* baseline database, because otherwise we would get
	2706	* another warning if the suidcheck runs
	2707	*/
	2708	sl_strlcpy(p->theFile.c_mode, theFile->c_mode, 11);
	2709	p->theFile.mode = theFile->mode;
[10]	2710	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2711	sl_strlcpy(p->theFile.c_attributes, theFile->c_attributes, 16);
	2712	p->theFile.attributes = theFile->attributes;
	2713	#endif
[68]	2714	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	2715	if (p->attr_string == NULL && theFile->attr_string != NULL)
	2716	{ p->attr_string = sh_util_strdup (theFile->attr_string); }
	2717	else if (p->attr_string != NULL && theFile->attr_string == NULL)
	2718	{ SH_FREE(p->attr_string); p->attr_string = NULL; }
	2719	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	2720	{
	2721	if (0 != strcmp(theFile->attr_string, p->attr_string))
	2722	{
	2723	SH_FREE(p->attr_string);
	2724	p->attr_string = sh_util_strdup (theFile->attr_string);
	2725	}
	2726	}
	2727	#endif
[1]	2728
[167]	2729	if (theFile->c_mode[0] == 'l' \|\| theFile->link_path)
[1]	2730	{
[481]	2731	if (p->linkpath != NULL)
[1]	2732	SH_FREE(p->linkpath);
[167]	2733	p->linkpath = sh_util_strdup(theFile->link_path);
[1]	2734	}
	2735	else
	2736	{
[481]	2737	if (p->linkpath != NULL)
[167]	2738	SH_FREE(p->linkpath);
[481]	2739	p->linkpath = sh_util_strdup("-");
[1]	2740	}
	2741
	2742	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	2743
	2744	p->theFile.mtime = theFile->mtime;
	2745	p->theFile.ctime = theFile->ctime;
	2746	p->theFile.atime = theFile->atime;
	2747
	2748	p->theFile.size = theFile->size;
	2749
	2750	sl_strlcpy(p->theFile.c_group, theFile->c_group, GROUP_MAX+2);
	2751	p->theFile.group = theFile->group;
	2752	sl_strlcpy(p->theFile.c_owner, theFile->c_owner, USER_MAX+2);
	2753	p->theFile.owner = theFile->owner;
	2754
	2755	p->theFile.ino = theFile->ino;
	2756	p->theFile.rdev = theFile->rdev;
	2757	p->theFile.dev = theFile->dev;
	2758	p->theFile.hardlinks = theFile->hardlinks;
	2759	}
	2760	}
	2761	}
	2762
[114]	2763	SET_SH_FFLAG_VISITED(p->fflags);
	2764	CLEAR_SH_FFLAG_CHECKED(p->fflags);
[1]	2765
[149]	2766	unlock_and_return:
[153]	2767	; /* 'label at end of compound statement */
[149]	2768	SH_MUTEX_UNLOCK(mutex_hash);
	2769	SL_RETURN(retval, _("sh_hash_compdata"));
[1]	2770	}
	2771
	2772	int hash_full_tree ()
	2773	{
	2774	sh_file_t * p;
	2775	int i;
	2776
[457]	2777	SL_ENTER(_("hash_full_tree"));
[1]	2778
	2779	if (IsInit != 1)
[457]	2780	SL_RETURN(0, _("hash_full_tree"));
[1]	2781
[149]	2782	SH_MUTEX_LOCK_UNSAFE(mutex_hash);
[1]	2783	for (i = 0; i < TABSIZE; ++i)
	2784	{
	2785	for (p = tab[i]; p; p = p->next)
[114]	2786	CLEAR_SH_FFLAG_ALLIGNORE(p->fflags);
[1]	2787	}
[149]	2788	SH_MUTEX_UNLOCK_UNSAFE(mutex_hash);
[457]	2789	SL_RETURN (0, _("hash_full_tree"));
[1]	2790	}
	2791
[457]	2792	#if !defined(SH_CUTEST)
	2793	static
	2794	#endif
	2795	int hash_remove_tree_test(char * s, char * fullpath, size_t len_s)
	2796	{
	2797	size_t len_p;
	2798	char * test;
[1]	2799
[457]	2800	len_p = strlen(fullpath);
	2801
	2802	if (len_p >= len_s)
	2803	{
	2804	if (0 == strncmp(s, fullpath, len_s))
	2805	{
	2806	if (len_p > len_s)
	2807	{
	2808	/* continue if not inside directory;
	2809	* len_s > 1 because everything is inside '/'
	2810	*/
	2811	if ((len_s > 1) && (fullpath[len_s] != '/'))
	2812	return S_FALSE;
	2813
	2814	test = sh_files_find_mostspecific_dir(fullpath);
	2815
	2816	if (test && 0 != strcmp(test, s)) {
	2817	/* There is a more specific directory, continue */
	2818	return S_FALSE;
	2819	}
	2820
	2821	if (NULL == sh_files_findfile(fullpath)) {
	2822	/* SET_SH_FFLAG_ALLIGNORE(p->fflags); */
	2823	return S_TRUE;
	2824	}
	2825	}
	2826	else /* len_p == len */
	2827	{
	2828	/* it is 's' itself, mark and continue
	2829	* unless there is a policy for the inode itself
	2830	*/
	2831	if (NULL == sh_files_findfile(fullpath)) {
	2832	/* SET_SH_FFLAG_ALLIGNORE(p->fflags); */
	2833	return S_TRUE;
	2834	}
	2835	else {
	2836	return S_FALSE;
	2837	}
	2838	}
	2839
	2840	} /* if path is in tree */
	2841	} /* if path is possibly in tree */
	2842	return S_FALSE;
	2843	}
	2844
	2845
[1]	2846	int hash_remove_tree (char * s)
	2847	{
[8]	2848	sh_file_t * p;
[457]	2849	size_t len_s;
[8]	2850	unsigned int i;
[1]	2851
	2852	SL_ENTER(_("hash_remove_tree"));
	2853
[8]	2854	if (!s \|\| *s == '\0')
[1]	2855	SL_RETURN ((-1), _("hash_remove_tree"));
	2856
[457]	2857	len_s = sl_strlen(s);
[8]	2858
[1]	2859	if (IsInit != 1)
	2860	sh_hash_init();
	2861
[149]	2862	SH_MUTEX_LOCK_UNSAFE(mutex_hash);
[1]	2863	for (i = 0; i < TABSIZE; ++i)
	2864	{
	2865	for (p = tab[i]; p; p = p->next)
	2866	{
[457]	2867	if (p->fullpath)
	2868	{
	2869	/* if (0 == strncmp(s, p->fullpath, len_s)) // old */
[481]	2870	if (S_TRUE == hash_remove_tree_test(s, p->fullpath, len_s)) {
[457]	2871	SET_SH_FFLAG_ALLIGNORE(p->fflags);
[481]	2872	MODI_SET(p->theFile.checkflags, MODI_ALLIGNORE);
	2873	}
[457]	2874	} /* if path is not null */
	2875
[1]	2876	}
	2877	}
[149]	2878	SH_MUTEX_UNLOCK_UNSAFE(mutex_hash);
[1]	2879	SL_RETURN ((0), _("hash_remove_tree"));
	2880	}
	2881
	2882	#if TIME_WITH_SYS_TIME
	2883	#include <sys/time.h>
	2884	#include <time.h>
	2885	#else
	2886	#if HAVE_SYS_TIME_H
	2887	#include <sys/time.h>
	2888	#else
	2889	#include <time.h>
	2890	#endif
	2891	#endif
	2892
[169]	2893	static int ListFullDetail = S_FALSE;
[1]	2894	static int ListWithDelimiter = S_FALSE;
[169]	2895	static char * ListFile = NULL;
[1]	2896
[169]	2897	int set_list_file (const char * c)
	2898	{
	2899	ListFile = sh_util_strdup(c);
	2900	return 0;
	2901	}
[481]	2902	char * get_list_file()
	2903	{
	2904	return ListFile;
	2905	}
[169]	2906
[20]	2907	int set_full_detail (const char * c)
[1]	2908	{
[149]	2909	(void) c;
[1]	2910	ListFullDetail = S_TRUE;
[149]	2911	return 0;
[1]	2912	}
	2913
[20]	2914	int set_list_delimited (const char * c)
[1]	2915	{
[149]	2916	(void) c;
[1]	2917	ListFullDetail = S_TRUE;
	2918	ListWithDelimiter = S_TRUE;
[149]	2919	return 0;
[1]	2920	}
[76]	2921
[149]	2922	/* Always quote the string, except if it is empty. Quote quotes by
[76]	2923	* doubling them.
	2924	*/
	2925	char * csv_escape(const char * str)
	2926	{
	2927	const char * p = str;
	2928	const char * q;
	2929
	2930	size_t size = 0;
	2931	size_t flag_quote = 0;
[362]	2932
[76]	2933	char * new;
	2934	char * pnew;
	2935
	2936	if (p)
	2937	{
	2938
	2939	while (*p)
	2940	{
[362]	2941	if (*p == '"')
[76]	2942	++flag_quote;
	2943
	2944	++size; ++p;
	2945	}
	2946
	2947	if (sl_ok_adds(size, flag_quote))
	2948	size += flag_quote; /* double each quote */
	2949	else
	2950	return NULL;
	2951
	2952	if (sl_ok_adds(size, 3))
	2953	size += 3; /* two quotes and terminating null */
	2954	else
	2955	return NULL;
	2956
	2957	new = SH_ALLOC(size);
	2958
	2959	if (flag_quote != 0)
	2960	{
	2961	new[0] = '"';
	2962	pnew = &new[1];
	2963	q = str;
	2964	while (*q)
	2965	{
	2966	pnew = q;
	2967	if (*pnew == '"')
	2968	{
	2969	++pnew; *pnew = '"';
	2970	}
	2971	++pnew; ++q;
	2972	}
	2973	*pnew = '"'; ++pnew;
	2974	*pnew = '\0';
	2975	}
	2976	else
	2977	{
	2978	if (size > 3)
	2979	{
	2980	new[0] = '"';
	2981	sl_strlcpy (&new[1], str, size-1);
	2982	new[size-2] = '"';
	2983	new[size-1] = '\0';
	2984	}
	2985	else
	2986	{
	2987	new[0] = '\0';
	2988	}
	2989	}
	2990
	2991	return new;
	2992	}
	2993	return NULL;
	2994	}
	2995
[444]	2996	int isHexKey(char * s)
	2997	{
	2998	int i;
	2999
	3000	for (i = 0; i < KEY_LEN; ++i)
	3001	{
	3002	if (*s)
	3003	{
	3004	if ((s >= '0' && s <= '9') \|\|
	3005	(s >= 'A' && s <= 'F') \|\|
	3006	(s >= 'a' && s <= 'f'))
	3007	{
	3008	++s;
	3009	continue;
	3010	}
	3011	}
	3012	return S_FALSE;
	3013	}
	3014	return S_TRUE;
	3015	}
	3016
	3017	#include "sh_checksum.h"
[76]	3018
[444]	3019	static char * KEYBUFtolower (char * s, char * result)
	3020	{
	3021	char * r = result;
	3022	if (s)
	3023	{
	3024	for (; *s; ++s)
	3025	{
	3026	r = tolower((unsigned char) s); ++r;
	3027	}
	3028	*r = '\0';
	3029	}
	3030	return result;
	3031	}
	3032
[1]	3033	void sh_hash_list_db_entry_full_detail (sh_file_t * p)
	3034	{
	3035	char * tmp;
[76]	3036	char * esc;
[1]	3037	char str[81];
[444]	3038	char hexdigest[SHA256_DIGEST_STRING_LENGTH];
	3039	char keybuffer[KEYBUF_SIZE];
[1]	3040
	3041	if (ListWithDelimiter == S_TRUE)
	3042	{
[40]	3043	printf(_("%7ld, %7ld, %10s, %5d, %12s, %5d, %3d, %-8s, %5d, %-8s, %5d, "),
	3044	(unsigned long) p->theFile.ino, (unsigned long) p->theFile.dev,
[1]	3045	p->theFile.c_mode, (int) p->theFile.mode,
	3046	p->theFile.c_attributes, (int) p->theFile.attributes,
	3047	(int) p->theFile.hardlinks,
	3048	p->theFile.c_owner, (int) p->theFile.owner,
	3049	p->theFile.c_group, (int) p->theFile.group);
	3050	}
	3051	else
	3052	{
[40]	3053	printf(_("%7ld %7ld %10s %5d %12s %5d %3d %-8s %5d %-8s %5d "),
	3054	(unsigned long) p->theFile.ino, (unsigned long) p->theFile.dev,
[1]	3055	p->theFile.c_mode, (int) p->theFile.mode,
	3056	p->theFile.c_attributes, (int) p->theFile.attributes,
	3057	(int) p->theFile.hardlinks,
	3058	p->theFile.c_owner, (int) p->theFile.owner,
	3059	p->theFile.c_group, (int) p->theFile.group);
	3060	}
	3061
	3062	if ('c' == p->theFile.c_mode[0] \|\| 'b' == p->theFile.c_mode[0])
[132]	3063	sl_snprintf(str, sizeof(str), "%"PRIu64, p->theFile.rdev);
[1]	3064	else
[132]	3065	sl_snprintf(str, sizeof(str), "%"PRIu64, p->theFile.size);
[1]	3066
	3067	printf( _(" %8s"), str);
	3068	if (ListWithDelimiter == S_TRUE)
	3069	putchar(',');
	3070
[132]	3071	printf( _(" %s"), sh_unix_gmttime (p->theFile.ctime, str, sizeof(str)));
[1]	3072	if (ListWithDelimiter == S_TRUE)
	3073	putchar(',');
[132]	3074	printf( _(" %s"), sh_unix_gmttime (p->theFile.mtime, str, sizeof(str)));
[1]	3075	if (ListWithDelimiter == S_TRUE)
	3076	putchar(',');
[132]	3077	printf( _(" %s"), sh_unix_gmttime (p->theFile.atime, str, sizeof(str)));
[1]	3078	if (ListWithDelimiter == S_TRUE)
	3079	putchar(',');
[444]	3080
	3081	if (isHexKey(p->theFile.checksum))
	3082	printf( _(" %s"), KEYBUFtolower(p->theFile.checksum, keybuffer));
	3083	else
	3084	printf( _(" %s"), SHA256_Base2Hex(p->theFile.checksum, hexdigest));
[1]	3085	if (ListWithDelimiter == S_TRUE)
	3086	putchar(',');
	3087
	3088	tmp = sh_util_safe_name(p->fullpath);
[76]	3089	if (ListWithDelimiter != S_TRUE)
	3090	{
	3091	printf( _(" %s"), tmp);
	3092	}
	3093	else
	3094	{
	3095	esc = csv_escape(tmp);
	3096	printf( _(" %s,"), (esc != NULL) ? esc : _("(null)"));
	3097	if (esc)
	3098	SH_FREE(esc);
	3099	}
[1]	3100	SH_FREE(tmp);
	3101
	3102	if ('l' == p->theFile.c_mode[0])
	3103	{
	3104	tmp = sh_util_safe_name(p->linkpath);
[76]	3105	if (ListWithDelimiter != S_TRUE)
	3106	{
	3107	printf(_(" -> %s"), tmp);
	3108	}
[1]	3109	else
[76]	3110	{
	3111	esc = csv_escape(tmp);
	3112	printf( _(" %s,"), (esc != NULL) ? esc : _("(null)"));
	3113	if (esc)
	3114	SH_FREE(esc);
	3115	}
[1]	3116	SH_FREE(tmp);
	3117	}
[68]	3118
	3119	if (p->attr_string)
	3120	{
	3121	tmp = sh_util_safe_name(p->attr_string);
[76]	3122	if (ListWithDelimiter != S_TRUE)
	3123	{
	3124	printf(_(" %s"), tmp);
	3125	}
	3126	else
	3127	{
	3128	esc = csv_escape(tmp);
	3129	printf( _(" %s"), (esc != NULL) ? esc : _("(null)"));
	3130	if (esc)
	3131	SH_FREE(esc);
	3132	}
[68]	3133	SH_FREE(tmp);
	3134	}
[1]	3135	else
[68]	3136	{
	3137	if (ListWithDelimiter == S_TRUE)
[210]	3138	printf("%s",_(" no_attr"));
[68]	3139	}
	3140	putchar('\n');
[1]	3141
	3142	return;
	3143	}
	3144
	3145	void sh_hash_list_db_entry (sh_file_t * p)
	3146	{
	3147	char nowtime[128];
	3148	char thetime[128];
	3149	char * tmp;
	3150	time_t now = time(NULL);
	3151	time_t then = (time_t) p->theFile.mtime;
[481]	3152	struct tm * time_ptr;
[1]	3153
[131]	3154	#if defined(HAVE_PTHREAD) && defined (_POSIX_THREAD_SAFE_FUNCTIONS) && defined(HAVE_GMTIME_R)
	3155	struct tm time_tm;
[481]	3156	#endif
[131]	3157
[481]	3158	if (ListFullDetail != S_FALSE)
	3159	{
	3160	sh_hash_list_db_entry_full_detail (p);
	3161	return;
	3162	}
	3163
	3164	#if defined(HAVE_PTHREAD) && defined (_POSIX_THREAD_SAFE_FUNCTIONS) && defined(HAVE_GMTIME_R)
[131]	3165	time_ptr = gmtime_r(&then, &time_tm);
[481]	3166	if (!time_ptr)
	3167	return;
[131]	3168	strftime(thetime, 127, _("%b %d %Y"), time_ptr);
	3169	time_ptr = gmtime_r(&now, &time_tm);
[481]	3170	if (!time_ptr)
	3171	return;
[131]	3172	strftime(nowtime, 127, _("%b %d %Y"), time_ptr);
	3173	if (0 == strncmp(&nowtime[7], &thetime[7], 4))
	3174	{
	3175	time_ptr = gmtime_r(&then, &time_tm);
[481]	3176	if (!time_ptr)
	3177	return;
[131]	3178	strftime(thetime, 127, _("%b %d %H:%M"), time_ptr);
	3179	}
	3180	#else
[481]	3181	time_ptr = gmtime(&then);
	3182	if (!time_ptr)
	3183	return;
	3184	strftime(thetime, 127, _("%b %d %Y"), time_ptr);
	3185	time_ptr = gmtime(&now);
	3186	if (!time_ptr)
	3187	return;
	3188	strftime(nowtime, 127, _("%b %d %Y"), time_ptr);
[1]	3189	if (0 == strncmp(&nowtime[7], &thetime[7], 4))
[481]	3190	{
	3191	time_ptr = gmtime(&then);
	3192	if (!time_ptr)
	3193	return;
	3194	strftime(thetime, 127, _("%b %d %H:%M"), time_ptr);
	3195	}
[131]	3196	#endif
[1]	3197
	3198	tmp = sh_util_safe_name(p->fullpath);
	3199	if ('c' == p->theFile.c_mode[0] \|\| 'b' == p->theFile.c_mode[0])
	3200	printf(_("%10s %3d %-8s %-8s %3d,%4d %s %s"),
	3201	p->theFile.c_mode, (int) p->theFile.hardlinks,
	3202	p->theFile.c_owner, p->theFile.c_group,
	3203	(int) major((dev_t)p->theFile.rdev),
	3204	(int) minor((dev_t)p->theFile.rdev),
	3205	thetime,
	3206	tmp);
	3207	else
	3208	printf(_("%10s %3d %-8s %-8s %8ld %s %s"),
	3209	p->theFile.c_mode, (int) p->theFile.hardlinks,
	3210	p->theFile.c_owner, p->theFile.c_group, (long) p->theFile.size,
	3211	thetime,
	3212	tmp);
	3213	SH_FREE(tmp);
	3214
	3215	if ('l' == p->theFile.c_mode[0])
	3216	{
	3217	tmp = sh_util_safe_name(p->linkpath);
	3218	printf(_(" -> %s\n"), tmp);
	3219	SH_FREE(tmp);
	3220	}
	3221	else
	3222	printf("\n");
	3223
	3224	return;
	3225	}
	3226
[169]	3227	#ifdef HAVE_LIBZ
	3228	#include <zlib.h>
	3229	#endif
	3230
	3231	int sh_hash_printcontent(char * linkpath)
	3232	{
	3233	#ifdef HAVE_LIBZ
	3234	unsigned char * decoded;
	3235	unsigned char * decompressed = NULL;
	3236	size_t dlen;
	3237	unsigned long clen;
	3238	unsigned long clen_o;
	3239	int res;
	3240
	3241	if (linkpath && *linkpath != '-')
	3242	{
	3243	dlen = sh_util_base64_dec_alloc (&decoded,
	3244	(unsigned char *)linkpath,
	3245	strlen(linkpath));
[170]	3246
[169]	3247	clen = dlen * 2 + 1;
[170]	3248
[169]	3249	do {
	3250	if (decompressed)
	3251	SH_FREE(decompressed);
	3252	clen += dlen; clen_o = clen;
	3253	decompressed = SH_ALLOC(clen);
	3254	res = uncompress(decompressed, &clen, decoded, dlen);
	3255	if (res == Z_MEM_ERROR)
[210]	3256	{ fprintf(stderr, "%s",_("Error: Not enough memory\n")); return -1; }
[169]	3257	if (res == Z_DATA_ERROR)
[210]	3258	{ fprintf(stderr, "%s",_("Error: Data corrupt or incomplete\n")); return -1; }
[169]	3259	} while (res == Z_BUF_ERROR \|\| clen == clen_o);
[170]	3260
[169]	3261	decompressed[clen] = '\0';
	3262	fputs( (char*) decompressed, stdout);
[227]	3263	SH_FREE(decompressed);
[169]	3264	return 0;
	3265	}
	3266	#else
	3267	(void) linkpath;
	3268	#endif
[210]	3269	fprintf(stderr, "%s",_("Error: No data available\n"));
[169]	3270	return -1;
	3271	}
	3272
[1]	3273	/* if defined(SH_WITH_CLIENT) \|\| defined(SH_STANDALONE) */
	3274	#endif

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