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source: trunk/src/sh_hash.c@ 318

Last change on this file since 318 was 307, checked in by katerina, 14 years ago
Fix for ticket #229 (malfunction on CentOS 4.8 / gcc4), documentation update.
File size: 103.9 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	/* define this if you want version 1.3 style database file */
	23	/* #define OLD_BUG */
	24
	25	/* make sure state changes of a file are always reported, even
	26	* with reportonlyonce=true
	27	*/
	28	/* #define REPLACE_OLD // moved to samhain.h */
	29
	30	#include <stdlib.h>
	31	#include <string.h>
	32	#include <stdio.h>
	33	#include <sys/types.h>
	34	#include <sys/stat.h>
	35	#include <unistd.h>
	36
	37	#ifdef MAJOR_IN_MKDEV
	38	#include <sys/mkdev.h>
	39	#else
	40	#ifdef MAJOR_IN_SYSMACROS
	41	#include <sys/sysmacros.h>
	42	#endif
	43	#endif
	44
	45	#ifdef HAVE_MEMORY_H
	46	#include <memory.h>
	47	#endif
	48
	49	#if defined(SH_WITH_CLIENT) \|\| defined(SH_STANDALONE)
	50
	51	#include "sh_hash.h"
	52	#include "sh_utils.h"
	53	#include "sh_error.h"
	54	#include "sh_tiger.h"
	55	#include "sh_gpg.h"
	56	#include "sh_unix.h"
	57	#include "sh_files.h"
	58	#include "sh_ignore.h"
[149]	59	#include "sh_pthread.h"
[1]	60
	61	#if defined(SH_WITH_CLIENT)
	62	#include "sh_forward.h"
	63	#endif
	64
[105]	65
	66	#define SH_KEY_NULL _("000000000000000000000000000000000000000000000000")
	67
	68
[1]	69	#undef FIL__
	70	#define FIL__ _("sh_hash.c")
	71
[149]	72	SH_MUTEX_STATIC(mutex_hash,PTHREAD_MUTEX_INITIALIZER);
	73
	74	const char notalink[2] = { '-', '\0' };
	75
[1]	76	static char * all_items (file_type * theFile, char * fileHash, int is_new);
	77
	78	#define QUOTE_CHAR '='
	79
[149]	80	char * unquote_string (const char * str, size_t len)
[1]	81	{
[34]	82	int i = 0, t1, t2;
[8]	83	char * tmp = NULL;
[149]	84	size_t l2, j, k = 0;
[1]	85
	86	SL_ENTER(_("unquote_string"));
	87
[8]	88	if (str != NULL)
[1]	89	{
[8]	90	l2 = len - 2;
	91	tmp = SH_ALLOC(len + 1);
[1]	92
[8]	93	for (j = 0; j <= len; ++j)
[1]	94	{
[8]	95	if (str[j] != QUOTE_CHAR)
[1]	96	{
[8]	97	tmp[k] = str[j];
[1]	98	}
[8]	99	else if (str[j] == QUOTE_CHAR && j < l2)
[1]	100	{
[8]	101	t1 = sh_util_hexchar(str[j+1]);
	102	t2 = sh_util_hexchar(str[j+2]);
	103	if ((t1\|t2) >= 0)
	104	{
	105	i = 16 * t1 + t2;
	106	tmp[k] = i;
	107	j += 2;
	108	}
	109	else
	110	{
	111	tmp[k] = str[j];
	112	}
[1]	113	}
[8]	114	else
	115	tmp[k] = str[j];
	116	++k;
[1]	117	}
	118	}
	119	SL_RETURN(tmp, _("unquote_string"));
	120	}
	121
	122
[149]	123	static char * int2hex (unsigned char i, char * i2h)
[1]	124	{
[34]	125	static char hexchars[] = "0123456789ABCDEF";
[1]	126
[34]	127	i2h[0] = hexchars[(((i) & 0xF0) >> 4)]; /* high */
	128	i2h[1] = hexchars[((i) & 0x0F)]; /* low */
[1]	129
	130	return i2h;
	131	}
	132
[34]	133
[149]	134	char * quote_string (const char * str, size_t len)
[1]	135	{
	136	char * tmp;
	137	char * tmp2;
[149]	138	size_t l2, j, i = 0, k = 0;
	139	char i2h[2];
[1]	140
	141	SL_ENTER(_("quote_string"));
	142
	143	if (str == NULL)
	144	{
	145	SL_RETURN(NULL, _("quote_string"));
	146	}
	147
	148	for (j = 0; j < len; ++j)
	149	if (str[j] == '\n' \|\| str[j] == QUOTE_CHAR) ++i;
	150
[34]	151	l2 = len + 1;
	152	if (sl_ok_muls(3, i) && sl_ok_adds(l2, (3*i)))
	153	{
	154	tmp = SH_ALLOC(len + 1 + 3*i);
	155	}
	156	else
	157	{
	158	sh_error_handle((-1), FIL__, __LINE__, -1, MSG_E_SUBGEN,
	159	_("integer overflow"),
	160	_("quote_string"));
	161	SL_RETURN(NULL, _("quote_string"));
	162	}
	163
[1]	164	for (j = 0; j <= len; ++j)
	165	{
	166	if (str[j] == '\n')
	167	{
[149]	168	tmp2 = int2hex((unsigned char) '\n', i2h); /* was 'n', fixed in 1.5.4 */
[1]	169	tmp[k] = QUOTE_CHAR; ++k;
	170	tmp[k] = tmp2[0]; ++k;
	171	tmp[k] = tmp2[1];
	172	}
	173	else if (str[j] == QUOTE_CHAR)
	174	{
[149]	175	tmp2 = int2hex((unsigned char) QUOTE_CHAR, i2h);
[1]	176	tmp[k] = QUOTE_CHAR; ++k;
	177	tmp[k] = tmp2[0]; ++k;
	178	tmp[k] = tmp2[1];
	179	}
	180	else
	181	{
	182	tmp[k] = str[j];
	183	}
	184	++k;
	185	}
	186	SL_RETURN(tmp, _("quote_string"));
	187	}
	188
	189	static UINT32 * swap_32 (UINT32 * iptr)
	190	{
	191	#ifdef WORDS_BIGENDIAN
	192	unsigned char swap;
	193	unsigned char * ii = (unsigned char *) iptr;
	194	swap = ii[0]; ii[0] = ii[3]; ii[3] = swap;
	195	swap = ii[1]; ii[1] = ii[2]; ii[2] = swap;
	196	return iptr;
	197	#else
	198	return iptr;
	199	#endif
	200	}
	201
	202	static UINT64 * swap_64 (UINT64 * iptr)
	203	{
	204	#ifdef WORDS_BIGENDIAN
	205	#ifdef UINT64_IS_32
	206	swap_32 ((UINT32*) iptr);
	207	#else
	208	unsigned char swap;
	209	unsigned char * ii = (unsigned char *) iptr;
	210	swap = ii[0]; ii[0] = ii[7]; ii[7] = swap;
	211	swap = ii[1]; ii[1] = ii[6]; ii[6] = swap;
	212	swap = ii[2]; ii[2] = ii[5]; ii[5] = swap;
	213	swap = ii[3]; ii[3] = ii[4]; ii[4] = swap;
	214	#endif
	215	return iptr;
	216	#else
	217	return iptr;
	218	#endif
	219	}
	220
	221	static unsigned short * swap_short (unsigned short * iptr)
	222	{
	223	#ifdef WORDS_BIGENDIAN
	224	if (sizeof(short) == 4)
	225	swap_32 ((UINT32*) iptr);
	226	else
	227	{
	228	/* alignment problem */
	229	unsigned char swap;
	230	static unsigned short ooop;
	231	unsigned char * ii;
	232	ooop = *iptr;
	233	ii = (unsigned char *) &ooop;
	234	/* printf("SWAP0: %hd %d\n", iptr, sizeof(unsigned short)); /
	235	swap = ii[0]; ii[0] = ii[1]; ii[1] = swap;
	236	/* printf("SWAP1: %hd\n", (unsigned short) ooop); */
	237	#ifndef OLD_BUG
	238	return &ooop;
	239	#endif
	240	}
	241	return iptr;
	242	#else
	243	return iptr;
	244	#endif
	245	}
	246
	247
	248	typedef struct store_info {
[149]	249
[1]	250	UINT32 mode;
	251	UINT32 linkmode;
	252
	253	UINT64 dev;
	254	UINT64 rdev;
	255	UINT32 hardlinks;
	256	UINT32 ino;
	257	UINT64 size;
	258	UINT64 atime;
	259	UINT64 mtime;
	260	UINT64 ctime;
	261	UINT32 owner;
	262	UINT32 group;
	263
	264	#ifdef OLD_BUG
	265	#if defined(__linux__)
	266	UINT32 attributes;
[149]	267	char c_attributes[ATTRBUF_SIZE];
[1]	268	#endif
	269	#else
	270	/* #if defined(__linux__) */
	271	UINT32 attributes;
[149]	272	char c_attributes[ATTRBUF_SIZE];
[1]	273	/* endif */
	274	#endif
	275	unsigned short mark;
	276	char c_owner[USER_MAX+2];
	277	char c_group[GROUP_MAX+2];
[149]	278	char c_mode[CMODE_SIZE];
[1]	279	char checksum[KEY_LEN+1];
	280	} sh_filestore_t;
	281
	282	typedef struct file_info {
	283	sh_filestore_t theFile;
	284	char * fullpath;
	285	char * linkpath;
[68]	286	char * attr_string;
[114]	287	int fflags;
[1]	288	unsigned long modi_mask;
	289	struct file_info * next;
	290	} sh_file_t;
	291
[170]	292	static const char *policy[] = {
[1]	293	N_("[]"),
	294	N_("[ReadOnly]"),
	295	N_("[LogFiles]"),
	296	N_("[GrowingLogs]"),
	297	N_("[IgnoreNone]"),
	298	N_("[IgnoreAll]"),
	299	N_("[Attributes]"),
	300	N_("[User0]"),
	301	N_("[User1]"),
[27]	302	N_("[User2]"),
	303	N_("[User3]"),
	304	N_("[User4]"),
[1]	305	N_("[Prelink]"),
	306	NULL
	307	};
	308
	309
	310	/**********************************
	311	*
	312	* hash table functions
	313	*
	314	**********************************
	315	*/
	316
	317	#include "sh_hash.h"
	318
	319	/* must fit an int */
[8]	320	/* #define TABSIZE 2048 */
	321	#define TABSIZE 65536
[1]	322
	323	/* must fit an unsigned short */
	324	/* changed for V0.8, as the */
	325	/* database format has changed */
	326
	327	/* changed again for V0.9 */
	328	/* #define REC_MAGIC 19 */
	329	/* changed again for V1.3 */
	330	#ifdef OLD_BUG
	331	#define REC_MAGIC 20
	332	#else
	333	/* changed again for V1.4 */
	334	#define REC_MAGIC 21
	335	#endif
	336
[68]	337	#define REC_FLAGS_ATTR (1<<8)
	338	#define REC_FLAGS_MASK 0xFF00
[1]	339
	340	/**************************************************************
	341	*
	342	* create a file_type from a sh_file_t
	343	*
	344	**************************************************************/
	345	static file_type * sh_hash_create_ft (const sh_file_t * p, char * fileHash)
	346	{
	347	file_type * theFile;
	348
	349	SL_ENTER(_("sh_hash_create_ft"));
	350
	351	theFile = SH_ALLOC(sizeof(file_type));
	352
	353	sl_strlcpy(theFile->c_mode, p->theFile.c_mode, 11);
	354	theFile->mode = p->theFile.mode;
[10]	355	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[149]	356	sl_strlcpy(theFile->c_attributes, p->theFile.c_attributes, ATTRBUF_SIZE);
[1]	357	theFile->attributes = p->theFile.attributes;
	358	#endif
	359
	360	sl_strlcpy(theFile->fullpath, p->fullpath, PATH_MAX);
[167]	361	if (p->linkpath != NULL /* && theFile->c_mode[0] == 'l' */)
[1]	362	{
[167]	363	theFile->link_path = sh_util_strdup(p->linkpath);
[1]	364	}
	365	else
	366	{
[167]	367	theFile->link_path = NULL;
[1]	368	}
	369	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	370
	371	theFile->mtime = p->theFile.mtime;
	372	theFile->ctime = p->theFile.ctime;
	373	theFile->atime = p->theFile.atime;
	374
	375	theFile->size = p->theFile.size;
	376
	377	sl_strlcpy(theFile->c_group, p->theFile.c_group, GROUP_MAX+2);
	378	theFile->group = p->theFile.group;
	379	sl_strlcpy(theFile->c_owner, p->theFile.c_owner, USER_MAX+2);
	380	theFile->owner = p->theFile.owner;
	381
	382	theFile->ino = p->theFile.ino;
	383	theFile->rdev = p->theFile.rdev;
	384	theFile->dev = p->theFile.dev;
	385	theFile->hardlinks = p->theFile.hardlinks;
	386
[68]	387	if (p->attr_string)
	388	theFile->attr_string = sh_util_strdup(p->attr_string);
	389	else
	390	theFile->attr_string = NULL;
	391
[1]	392	SL_RETURN((theFile), _("sh_hash_create_ft"));
	393	}
	394
[305]	395	struct two_sh_file_t {
	396	sh_file_t * prev;
	397	sh_file_t * this;
	398	};
	399
[294]	400	static sh_file_t * hashsearch (const char * s);
[305]	401	static int hashsearch_prev (const char * s, struct two_sh_file_t * a, int * index);
[1]	402
	403	static sh_file_t * tab[TABSIZE];
	404
	405	/**************************************************************
	406	*
	407	* compute hash function
	408	*
	409	**************************************************************/
[8]	410
[294]	411	static int hashfunc(const char *s)
[1]	412	{
[18]	413	unsigned int n = 0;
[1]	414
	415	for ( ; *s; s++)
	416	n = 31 * n + *s;
[18]	417
	418	return n & (TABSIZE - 1); /* % TABSIZE */;
[1]	419	}
	420
[8]	421
[1]	422	int hashreport_missing( char *fullpath, int level)
	423	{
	424	sh_file_t * p;
	425	char * tmp;
	426	char fileHash[KEY_LEN + 1];
	427	file_type * theFile;
	428	char * str;
[133]	429	char hashbuf[KEYBUF_SIZE];
[170]	430	int retval;
[305]	431	volatile int flag = 0;
[1]	432
	433	/* -------- find the entry for the file ---------------- */
	434
[149]	435	SH_MUTEX_LOCK(mutex_hash);
	436
[170]	437	retval = 0;
	438
[1]	439	if (sl_strlen(fullpath) <= MAX_PATH_STORE)
	440	p = hashsearch(fullpath);
	441	else
	442	p = hashsearch( sh_tiger_hash(fullpath,
	443	TIGER_DATA,
[133]	444	sl_strlen(fullpath),
	445	hashbuf, sizeof(hashbuf))
[1]	446	);
	447	if (p == NULL)
[149]	448	{
	449	retval = -1;
	450	goto unlock_and_return;
	451	}
[1]	452
	453	theFile = sh_hash_create_ft (p, fileHash);
	454	str = all_items(theFile, fileHash, 0);
	455	tmp = sh_util_safe_name(fullpath);
	456	sh_error_handle (level, FIL__, __LINE__, 0,
	457	MSG_FI_MISS2, tmp, str);
[305]	458	flag = 1;
[1]	459	SH_FREE(tmp);
	460	SH_FREE(str);
[167]	461	if (theFile->attr_string) SH_FREE(theFile->attr_string);
	462	if (theFile->link_path) SH_FREE(theFile->link_path);
[1]	463	SH_FREE(theFile);
[149]	464
	465	unlock_and_return:
[153]	466	; /* 'label at end of compound statement */
[149]	467	SH_MUTEX_UNLOCK(mutex_hash);
[305]	468
[149]	469	return retval;
[1]	470	}
	471
	472
	473	/**************************************************************
	474	*
	475	* search for files not visited, and check whether they exist
	476	*
	477	**************************************************************/
[294]	478	static sh_file_t * delete_db_entry(sh_file_t *p)
	479	{
	480	if (p->fullpath)
	481	{
	482	SH_FREE(p->fullpath);
	483	p->fullpath = NULL;
	484	}
	485	if (p->linkpath)
	486	{
	487	if (p->linkpath != notalink)
	488	SH_FREE(p->linkpath);
	489	p->linkpath = NULL;
	490	}
	491	if (p->attr_string)
	492	{
	493	SH_FREE(p->attr_string);
	494	p->attr_string = NULL;
	495	}
	496	SH_FREE(p);
	497	return NULL;
	498	}
	499
[1]	500	static void hash_unvisited (int j,
	501	sh_file_t prev, sh_file_t p, ShErrLevel level)
	502	{
	503	struct stat buf;
	504	int i;
	505	char * tmp;
	506	char * ptr;
	507	char fileHash[KEY_LEN + 1];
	508	file_type * theFile;
	509
	510	char * str;
	511
	512
	513	SL_ENTER(_("hash_unvisited"));
	514
	515	if (p->next != NULL)
	516	hash_unvisited (j, p, p->next, level);
	517
	518	if (p->fullpath == NULL)
	519	{
	520	SL_RET0(_("hash_unvisited"));
	521	}
	522
[114]	523	/* Not a fully qualified path, i.e. some info stored by some module
[1]	524	*/
[114]	525	if (p->fullpath[0] != '/')
[1]	526	{
	527	SL_RET0(_("hash_unvisited"));
	528	}
	529
[114]	530	/* visited flag not set: not seen;
	531	* checked flag set: not seen (i.e. missing), and already checked
	532	* reported flag not set: not reported yet
	533	* allignore flag not set: not under IgnoreAll
[1]	534	*
	535	* Files/directories under IgnoreAll are noticed as missing already
	536	* during the file check.
	537	*/
[114]	538	if (((!SH_FFLAG_VISITED_SET(p->fflags)) \|\| SH_FFLAG_CHECKED_SET(p->fflags))
	539	&& (!SH_FFLAG_REPORTED_SET(p->fflags))
	540	&& (!SH_FFLAG_ALLIGNORE_SET(p->fflags)))
[1]	541	{
	542	i = retry_lstat(FIL__, __LINE__, p->fullpath, &buf);
	543
	544	/* if file does not exist
	545	*/
	546	if (0 != i)
	547	{
[34]	548	ptr = sh_util_dirname (p->fullpath);
[1]	549	if (ptr)
	550	{
	551	/* If any of the parent directories is under IgnoreAll
	552	*/
	553	if (0 != sh_files_is_allignore(ptr))
	554	level = ShDFLevel[SH_LEVEL_ALLIGNORE];
	555	SH_FREE(ptr);
	556	}
[114]	557
	558	/* Only report if !SH_FFLAG_CHECKED_SET
	559	*/
	560	if (!SH_FFLAG_CHECKED_SET(p->fflags))
[1]	561	{
	562	if (S_FALSE == sh_ignore_chk_del(p->fullpath))
	563	{
	564	tmp = sh_util_safe_name(p->fullpath);
	565
	566	theFile = sh_hash_create_ft (p, fileHash);
	567	str = all_items(theFile, fileHash, 0);
	568	sh_error_handle (level, FIL__, __LINE__, 0,
	569	MSG_FI_MISS2, tmp, str);
	570	SH_FREE(str);
[167]	571	if (theFile->attr_string) SH_FREE(theFile->attr_string);
	572	if (theFile->link_path) SH_FREE(theFile->link_path);
[1]	573	SH_FREE(theFile);
	574
	575	SH_FREE(tmp);
	576	}
	577	}
	578
[77]	579	/* We rewrite the db on update, thus we need to keep this
[1]	580	* if the user does not want to purge it from the db.
	581	*/
	582
[77]	583	if ((sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE) \|\|
	584	(S_TRUE == sh.flag.update && S_TRUE == sh_util_ask_update(p->fullpath)))
[1]	585	{
	586	#ifdef REPLACE_OLD
	587	/* Remove the old entry
	588	*/
	589	if (prev == p)
	590	tab[j] = p->next;
	591	else
	592	prev->next = p->next;
[294]	593
	594	p = delete_db_entry(p);
	595
[1]	596	SL_RET0(_("hash_unvisited"));
	597	#else
[114]	598	SET_SH_FFLAG_REPORTED(p->fflags);
[1]	599	#endif
	600	}
	601	}
	602	}
	603
[114]	604	else if (SH_FFLAG_VISITED_SET(p->fflags) && SH_FFLAG_REPORTED_SET(p->fflags)
	605	&& (!SH_FFLAG_ALLIGNORE_SET(p->fflags)))
[1]	606	{
	607	if (S_FALSE == sh_ignore_chk_new(p->fullpath))
	608	{
	609	tmp = sh_util_safe_name(p->fullpath);
	610
	611	theFile = sh_hash_create_ft (p, fileHash);
	612	str = all_items(theFile, fileHash, 0);
	613	sh_error_handle (level, FIL__, __LINE__, 0,
	614	MSG_FI_MISS2, tmp, str);
	615	SH_FREE(str);
[68]	616	if (theFile->attr_string)
	617	SH_FREE(theFile->attr_string);
[1]	618	SH_FREE(theFile);
	619
	620	SH_FREE(tmp);
	621	}
	622
[114]	623	CLEAR_SH_FFLAG_REPORTED(p->fflags);
[1]	624	}
	625
	626	if (sh.flag.reportonce == S_FALSE)
[114]	627	CLEAR_SH_FFLAG_REPORTED(p->fflags);
[1]	628
[114]	629	CLEAR_SH_FFLAG_VISITED(p->fflags);
	630	CLEAR_SH_FFLAG_CHECKED(p->fflags);
	631
[1]	632	SL_RET0(_("hash_unvisited"));
	633	}
	634
	635
[305]	636
[1]	637	/*********************************************************************
	638	*
	639	* Search for files in the database that have been deleted from disk.
	640	*
	641	*********************************************************************/
	642	void sh_hash_unvisited (ShErrLevel level)
	643	{
	644	int i;
	645
	646	SL_ENTER(_("sh_hash_unvisited"));
[149]	647
	648	SH_MUTEX_LOCK(mutex_hash);
[1]	649	for (i = 0; i < TABSIZE; ++i)
	650	{
	651	if (tab[i] != NULL)
	652	hash_unvisited (i, tab[i], tab[i], level);
	653	}
[149]	654	SH_MUTEX_UNLOCK(mutex_hash);
	655
[1]	656	SL_RET0(_("hash_unvisited"));
	657	}
	658
[294]	659	/*********************************************************************
	660	*
[305]	661	* Remove a single file from the database.
	662	*
	663	*********************************************************************/
	664	void sh_hash_remove (const char * path)
	665	{
	666	struct two_sh_file_t entries;
	667	int index;
	668
	669	SL_ENTER(_("sh_hash_remove"));
	670
	671	SH_MUTEX_LOCK(mutex_hash);
	672
	673	if ((sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE) \|\|
	674	(S_TRUE == sh.flag.update && S_TRUE == sh_util_ask_update(path)))
	675	{
	676	if (0 == hashsearch_prev (path, &entries, &index))
	677	{
	678	sh_file_t * p = entries.this;
	679	#ifdef REPLACE_OLD
	680	/* Remove the old entry
	681	*/
	682	if (entries.prev == p)
	683	tab[index] = p->next;
	684	else
	685	entries.prev->next = p->next;
	686
	687	p = delete_db_entry(p);
	688
	689	goto end;
	690	#else
	691	SET_SH_FFLAG_REPORTED(p->fflags);
	692	#endif
	693	}
	694	}
	695
	696	end:
	697	; /* 'label at end of compound statement' */
	698	SH_MUTEX_UNLOCK(mutex_hash);
	699
	700	SL_RET0(_("sh_hash_remove"));
	701	}
	702
	703
	704	/*********************************************************************
	705	*
[294]	706	* Search for unvisited entries in the database, custom error handler.
	707	*
	708	*********************************************************************/
	709	void sh_hash_unvisited_custom (char prefix, void(handler)(const char key))
	710	{
	711	int i;
	712	sh_file_t *p = NULL;
	713	sh_file_t *prev = NULL;
	714	sh_file_t *next = NULL;
[1]	715
[294]	716	SL_ENTER(_("sh_hash_unvisited_custom"));
	717
	718	SH_MUTEX_LOCK(mutex_hash);
	719	for (i = 0; i < TABSIZE; ++i)
	720	{
	721	if (tab[i] != NULL)
	722	{
	723	p = tab[i]; prev = p;
	724
	725	do
	726	{
	727	next = p->next;
	728
	729	if (p->fullpath &&
	730	prefix == p->fullpath[0])
	731	{
	732	if ((!SH_FFLAG_VISITED_SET(p->fflags))
	733	&& (!SH_FFLAG_REPORTED_SET(p->fflags)))
	734	{
	735	handler(p->fullpath);
	736
	737	if (!SH_FFLAG_CHECKED_SET(p->fflags))
	738	{
	739	/* delete */
	740	if (tab[i] == p)
	741	{
	742	tab[i] = p->next;
	743	prev = tab[i];
	744	next = prev;
	745	}
	746	else
	747	{
	748	prev->next = p->next;
	749	next = prev->next;
	750	}
	751
	752	p = delete_db_entry(p);
	753	}
	754	}
	755	if (p)
	756	{
	757	CLEAR_SH_FFLAG_VISITED(p->fflags);
	758	CLEAR_SH_FFLAG_CHECKED(p->fflags);
	759	}
	760	}
	761	if (p)
	762	prev = p;
	763	p = next;
	764	}
	765	while (p);
	766	}
	767	}
	768	SH_MUTEX_UNLOCK(mutex_hash);
	769
	770	SL_RET0(_("hash_unvisited_custom"));
	771	}
	772
	773
[1]	774	/**********************************************************************
	775	*
	776	* delete hash array
	777	*
	778	**********************************************************************/
	779	static void hash_kill (sh_file_t *p)
	780	{
	781	SL_ENTER(_("hash_kill"));
	782
	783	if (p == NULL)
	784	SL_RET0(_("hash_kill"));
	785
	786	if (p->next != NULL)
	787	hash_kill (p->next);
	788
	789	if (p->fullpath)
	790	{
	791	SH_FREE(p->fullpath);
	792	p->fullpath = NULL;
	793	}
	794	if (p->linkpath)
	795	{
[149]	796	if (p->linkpath != notalink)
	797	SH_FREE(p->linkpath);
[1]	798	p->linkpath = NULL;
	799	}
[68]	800	if (p->attr_string)
	801	{
	802	SH_FREE(p->attr_string);
	803	p->attr_string = NULL;
	804	}
[1]	805	SH_FREE(p);
	806	p = NULL;
	807	SL_RET0(_("hash_kill"));
	808	}
	809
	810
	811	/***********************************************************************
	812	*
	813	* get info out of hash array
	814	*
	815	***********************************************************************/
[294]	816	static sh_file_t * hashsearch (const char * s)
[1]	817	{
	818	sh_file_t * p;
	819
	820	SL_ENTER(_("hashsearch"));
	821
[8]	822	if (s)
	823	{
	824	for (p = tab[hashfunc(s)]; p; p = p->next)
	825	if ((p->fullpath != NULL) && (0 == strcmp(s, p->fullpath)))
	826	SL_RETURN( p, _("hashsearch"));
	827	}
[1]	828	SL_RETURN( NULL, _("hashsearch"));
	829	}
	830
[305]	831	static int hashsearch_prev (const char * s, struct two_sh_file_t * a, int * index)
	832	{
	833	sh_file_t * this;
	834	sh_file_t * prev = NULL;
[1]	835
[305]	836	SL_ENTER(_("hashsearch_prev"));
	837
	838	if (s)
	839	{
	840	*index = hashfunc(s);
	841
	842	this = tab[*index];
	843
	844	prev = this;
	845
	846	if (this)
	847	{
	848	do {
	849
	850	if ((this->fullpath != NULL) && (0 == strcmp(s, this->fullpath)))
	851	{
	852	a->prev = prev;
	853	a->this = this;
	854
	855	SL_RETURN( 0, _("hashsearch_prev"));
	856	}
	857
	858	prev = this;
	859	this = this->next;
	860
	861	} while(this);
	862	}
	863	}
	864	SL_RETURN( -1, _("hashsearch"));
	865	}
	866
	867
[1]	868	/***********************************************************************
	869	*
	870	* insert into hash array
	871	*
	872	***********************************************************************/
	873	static void hashinsert (sh_file_t * s)
	874	{
	875	sh_file_t * p;
[3]	876	sh_file_t * q;
[1]	877	int key;
	878
	879	SL_ENTER(_("hashinsert"));
	880
	881	key = hashfunc(s->fullpath);
	882
	883	if (tab[key] == NULL)
	884	{
	885	tab[key] = s;
	886	tab[key]->next = NULL;
	887	SL_RET0(_("hashinsert"));
	888	}
	889	else
	890	{
	891	p = tab[key];
	892	while (1)
	893	{
	894	if (p && p->fullpath &&
[8]	895	0 == strcmp(s->fullpath, p->fullpath))
[1]	896	{
[3]	897	q = p->next;
	898	SH_FREE(p->fullpath);
[149]	899	if(p->linkpath && p->linkpath != notalink)
[3]	900	SH_FREE(p->linkpath);
[68]	901	if(p->attr_string)
	902	SH_FREE(p->attr_string);
[3]	903	memcpy(p, s, sizeof(sh_file_t));
	904	p->next = q;
[1]	905	SH_FREE(s);
	906	s = NULL;
	907	SL_RET0(_("hashinsert"));
	908	}
	909	else
	910	if (p->next == NULL)
	911	{
	912	p->next = s;
	913	p->next->next = NULL;
	914	SL_RET0(_("hashinsert"));
	915	}
	916	p = p->next;
	917	}
	918	}
	919	/* notreached */
	920	}
	921
	922
	923	/******************************************************************
	924	*
	925	* Get a single line
	926	*
	927	******************************************************************/
	928	static FILE * sh_fin_fd = NULL;
	929
	930	static int sh_hash_getline (FILE * fd, char * line, int sizeofline)
	931	{
	932	register int n = 0;
	933	char * res;
	934
	935	if (sizeofline < 2) {
[34]	936	if (sizeofline > 0) line[0] = '\0';
[1]	937	return 0;
	938	}
	939	res = fgets(line, sizeofline, fd);
	940	if (res == NULL)
	941	{
	942	line[0] = '\0';
	943	return -1;
	944	}
	945	n = strlen(line);
[149]	946	if (n > 0) {
[1]	947	--n;
[34]	948	line[n] = '\0'; /* remove terminating '\n' */
[1]	949	}
	950	return n;
	951	}
	952
[170]	953	static void sh_hash_getline_end (void)
[1]	954	{
[252]	955	sl_fclose (FIL__, __LINE__, sh_fin_fd);
[1]	956	sh_fin_fd = NULL;
	957	return;
	958	}
	959
	960	/******************************************************************
	961	*
	962	* ------- Check functions -------
	963	*
	964	******************************************************************/
	965
	966	static int IsInit = 0;
	967
	968
	969	/******************************************************************
	970	*
	971	* Fast forward to start of data
	972	*
	973	******************************************************************/
[20]	974	int sh_hash_setdataent (SL_TICKET fd, char * line, int size, const char * file)
[1]	975	{
	976	long i;
	977	extern int get_the_fd (SL_TICKET ticket);
	978
	979	SL_ENTER(_("sh_hash_setdataent"));
	980
	981	sl_rewind (fd);
	982
	983	if (sh_fin_fd != NULL)
	984	{
[252]	985	sl_fclose (FIL__, __LINE__, sh_fin_fd);
[1]	986	sh_fin_fd = NULL;
	987	}
	988
[247]	989	sh_fin_fd = fdopen(dup(get_the_fd(fd)), "rb");
[1]	990	if (!sh_fin_fd)
	991	{
	992	dlog(1, FIL__, __LINE__,
	993	_("The file signature database: %s is not readable.\n"),
	994	(NULL == file) ? _("(null)") : file);
	995	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	996	( (NULL == file) ? _("(null)") : file)
	997	);
	998	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	999	}
	1000
	1001	while (1)
	1002	{
[34]	1003	i = sh_hash_getline (sh_fin_fd, line, size);
[1]	1004	if (i < 0 )
	1005	{
	1006	SH_FREE(line);
	1007	dlog(1, FIL__, __LINE__,
	1008	_("The file signature database: %s does not\ncontain any data, or the start-of-file marker is missing (unlikely,\nunless modified by hand).\n"),
	1009	(NULL == file) ? _("(null)") : file);
	1010
	1011	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1012	( (NULL == file) ? _("(null)") : file)
	1013	);
	1014	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	1015	}
	1016
	1017	#if defined(SH_STEALTH)
	1018	if (0 == sl_strncmp (line, N_("[SOF]"), 5))
	1019	#else
	1020	if (0 == sl_strncmp (line, _("[SOF]"), 5))
	1021	#endif
	1022	break;
	1023	}
	1024	SL_RETURN( 1, _("sh_hash_setdataent"));
	1025	}
	1026
	1027	static int sh_hash_setdataent_old (SL_TICKET fd, char * line, int size,
	1028	char * file)
	1029	{
	1030	long i;
	1031
	1032	SL_ENTER(_("sh_hash_setdataent_old"));
	1033
	1034	sl_rewind (fd);
	1035
	1036	while (1)
	1037	{
	1038	i = sh_unix_getline (fd, line, size-1);
	1039	if (i < 0 )
	1040	{
	1041	SH_FREE(line);
	1042	dlog(1, FIL__, __LINE__,
	1043	_("The file signature database: %s does not\ncontain any data, or the start-of-file marker is missing (unlikely,\nunless modified by hand).\n"),
	1044	(NULL == file) ? _("(null)") : file);
	1045
	1046	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1047	( (NULL == file) ? _("(null)") : file)
	1048	);
	1049	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	1050	}
	1051
	1052	#if defined(SH_STEALTH)
	1053	if (0 == sl_strncmp (line, N_("[SOF]"), 5))
	1054	#else
	1055	if (0 == sl_strncmp (line, _("[SOF]"), 5))
	1056	#endif
	1057	break;
	1058	}
	1059	SL_RETURN( 1, _("sh_hash_setdataent_old"));
	1060	}
	1061
	1062	/******************************************************************
	1063	*
	1064	* Read next record
	1065	*
	1066	******************************************************************/
	1067	sh_file_t * sh_hash_getdataent (SL_TICKET fd, char * line, int size)
	1068	{
	1069	sh_file_t * p;
	1070	sh_filestore_t ft;
	1071	long i;
[34]	1072	size_t len;
[1]	1073	char * fullpath;
	1074	char * linkpath;
[68]	1075	char * attr_string = NULL;
[1]	1076	char * tmp;
	1077
	1078	SL_ENTER(_("sh_hash_getdataent"));
	1079
	1080	(void) fd;
	1081
	1082	/* Read next record -- Part One
	1083	*/
	1084	p = SH_ALLOC(sizeof(sh_file_t));
	1085
	1086	i = fread (&ft, sizeof(sh_filestore_t), 1, sh_fin_fd);
	1087	/* i = sl_read(fd, &ft, sizeof(sh_filestore_t)); */
	1088	/* if ( SL_ISERROR(i) \|\| i == 0) */
	1089	if (i < 1)
	1090	{
	1091	SH_FREE(p);
	1092	SL_RETURN( NULL, _("sh_hash_getdataent"));
	1093	}
	1094
	1095	swap_32(&(ft.mode));
	1096	swap_32(&(ft.linkmode));
	1097	swap_64(&(ft.dev));
	1098	swap_64(&(ft.rdev));
	1099	swap_32(&(ft.hardlinks));
	1100	swap_32(&(ft.ino));
	1101	swap_64(&(ft.size));
	1102	swap_64(&(ft.atime));
	1103	swap_64(&(ft.mtime));
	1104	swap_64(&(ft.ctime));
	1105	swap_32(&(ft.owner));
	1106	swap_32(&(ft.group));
[10]	1107	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1108	swap_32(&(ft.attributes));
	1109	#endif
	1110	#ifdef OLD_BUG
	1111	swap_short(&(ft.mark));
	1112	#else
	1113	ft.mark = *(swap_short(&(ft.mark)));
	1114	#endif
	1115
[68]	1116	if ((ft.mark & ~REC_FLAGS_MASK) != REC_MAGIC)
[1]	1117	{
	1118	SH_FREE(p);
	1119	SL_RETURN( NULL, _("sh_hash_getdataent"));
	1120	}
	1121
	1122	/* Read next record -- Part Two -- Fullpath
	1123	*/
[34]	1124	i = sh_hash_getline (sh_fin_fd, line, size);
[149]	1125	if (i <= 0 )
[1]	1126	{
	1127	SH_FREE(line);
	1128	SH_FREE(p);
	1129	dlog(1, FIL__, __LINE__,
	1130	_("There is a corrupt record in the file signature database: %s\nThe file path is missing.\n"),
	1131	(NULL == file_path('D', 'R'))? _("(null)"):file_path('D', 'R'));
	1132	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1133	( (NULL == file_path('D', 'R')) ? _("(null)") :
	1134	file_path('D', 'R'))
	1135	);
	1136	aud_exit (FIL__, __LINE__,EXIT_FAILURE);
	1137	}
	1138
[149]	1139	tmp = unquote_string (line, i);
[34]	1140	len = sl_strlen(tmp)+1;
	1141	fullpath = SH_ALLOC(len);
	1142	(void) sl_strlcpy (fullpath, tmp, len);
[1]	1143	if (tmp)
	1144	SH_FREE(tmp);
[34]	1145	if (fullpath[len-2] == '\n')
	1146	fullpath[len-2] = '\0';
[1]	1147
	1148	/* Read next record -- Part Three -- Linkpath
	1149	*/
[34]	1150	i = sh_hash_getline (sh_fin_fd, line, size);
[149]	1151	if (i <= 0 )
[1]	1152	{
	1153	SH_FREE(line);
	1154	SH_FREE(fullpath);
	1155	SH_FREE(p);
	1156	dlog(1, FIL__, __LINE__,
	1157	_("There is a corrupt record in the file signature database: %s\nThe link path (or its placeholder) is missing.\n"),
	1158	(NULL == file_path('D', 'R'))? _("(null)"):file_path('D', 'R'));
	1159	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1160	( (NULL == file_path('D', 'R')) ? _("(null)") :
	1161	file_path('D', 'R'))
	1162	);
	1163	aud_exit (FIL__, __LINE__,EXIT_FAILURE);
	1164	}
	1165
[149]	1166	tmp = unquote_string (line, i);
	1167
	1168	if ( tmp && tmp[0] == '-' &&
	1169	(tmp[1] == '\0' \|\| (tmp[1] == '\n' && tmp[2] == '\0')))
	1170	{
	1171	linkpath = (char *)notalink;
	1172	}
	1173	else
	1174	{
[167]	1175	len = sl_strlen(tmp);
	1176	linkpath = sh_util_strdup_l(tmp, len);
	1177	if (len > 0 && linkpath[len-1] == '\n')
	1178	linkpath[len-1] = '\0';
[149]	1179	}
	1180
[1]	1181	if (tmp)
	1182	SH_FREE(tmp);
	1183
[68]	1184	/* Read next record -- Part Four -- attr_string
	1185	*/
	1186	if ((ft.mark & REC_FLAGS_ATTR) != 0)
	1187	{
	1188	i = sh_hash_getline (sh_fin_fd, line, size);
[149]	1189	if (i <= 0 )
[68]	1190	{
	1191	SH_FREE(line);
	1192	SH_FREE(fullpath);
[149]	1193	if (linkpath != notalink)
	1194	SH_FREE(linkpath);
[68]	1195	SH_FREE(p);
	1196	dlog(1, FIL__, __LINE__,
	1197	_("There is a corrupt record in the file signature database: %s\nThe attribute string is missing.\n"),
	1198	(NULL == file_path('D', 'R'))? _("(null)"):file_path('D', 'R'));
	1199	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1200	( (NULL == file_path('D', 'R')) ? _("(null)") :
	1201	file_path('D', 'R'))
	1202	);
	1203	aud_exit (FIL__, __LINE__,EXIT_FAILURE);
	1204	}
	1205
[149]	1206	tmp = unquote_string (line, i);
[68]	1207
	1208	len = sl_strlen(tmp)+1;
	1209	attr_string = SH_ALLOC(len);
	1210	(void) sl_strlcpy (attr_string, tmp, len);
	1211	if (tmp)
	1212	SH_FREE(tmp);
	1213	if (attr_string[len-2] == '\n')
	1214	attr_string[len-2] = '\0';
	1215	}
	1216
[1]	1217	/* Read next record -- Part Four -- Decode
	1218	*/
	1219	#if defined(SH_STEALTH)
	1220	sh_do_decode(fullpath, sl_strlen(fullpath));
	1221
[10]	1222	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1223	sh_do_decode(ft.c_attributes, sl_strlen(ft.c_attributes));
	1224	#endif
	1225
	1226	sh_do_decode(ft.c_mode, sl_strlen(ft.c_mode));
	1227	sh_do_decode(ft.c_owner, sl_strlen(ft.c_owner));
	1228	sh_do_decode(ft.c_group, sl_strlen(ft.c_group));
	1229	sh_do_decode(ft.checksum, sl_strlen(ft.checksum));
	1230
	1231
[149]	1232	if (ft.c_mode[0] == 'l' && linkpath != notalink)
[1]	1233	{
	1234	sh_do_decode(linkpath, sl_strlen(linkpath));
	1235	}
[68]	1236	if ((ft.mark & REC_FLAGS_ATTR) != 0)
	1237	{
	1238	sh_do_decode(attr_string, sl_strlen(attr_string));
	1239	}
[1]	1240	#endif
	1241
	1242	memcpy( &(*p).theFile, &ft, sizeof(sh_filestore_t) );
[114]	1243
[115]	1244	/* init fflags, such that suid files in
	1245	* database are recognized as such
	1246	*/
	1247	{
	1248	mode_t mode = (mode_t) ft.mode;
[114]	1249
[115]	1250	if (S_ISREG(mode) &&
	1251	(0 !=(S_ISUID & mode) \|\|
	1252	#if defined(HOST_IS_LINUX)
	1253	(0 !=(S_ISGID & mode) &&
	1254	0 !=(S_IXGRP & mode))
	1255	#else
	1256	0 !=(S_ISGID & mode)
	1257	#endif
	1258	)
	1259	)
	1260	p->fflags = SH_FFLAG_SUIDCHK;
	1261
	1262	else
	1263	p->fflags = 0;
	1264	}
	1265
[1]	1266	p->modi_mask = 0L;
	1267	p->fullpath = fullpath;
	1268	p->linkpath = linkpath;
	1269
[68]	1270	p->attr_string = attr_string;
	1271
[1]	1272	/* set to an invalid value
	1273	*/
	1274	ft.mark = (REC_MAGIC + 5);
	1275
	1276	SL_RETURN( p, _("sh_hash_getdataent"));
	1277	}
	1278
	1279	/******************************************************************
	1280	*
	1281	* Initialize
	1282	*
	1283	******************************************************************/
	1284	void sh_hash_init ()
	1285	{
[34]	1286
	1287	#define FGETS_BUF 16384
	1288
[1]	1289	sh_file_t * p;
[170]	1290	SL_TICKET fd;
[1]	1291	long i;
	1292	int count = 0;
	1293	char * line = NULL;
	1294
	1295	#if defined(WITH_GPG) \|\| defined(WITH_PGP)
	1296	extern int get_the_fd (SL_TICKET ticket);
[247]	1297	FILE * fin_cp = NULL;
[1]	1298
	1299	char * buf = NULL;
	1300	int bufc;
[170]	1301	int flag_pgp;
	1302	int flag_nohead;
[1]	1303	SL_TICKET fdTmp = (-1);
	1304	SL_TICKET open_tmp (void);
	1305	#endif
[133]	1306	char hashbuf[KEYBUF_SIZE];
[1]	1307
[199]	1308	volatile int retval = 0;
	1309	volatile int exitval = EXIT_SUCCESS;
[185]	1310
[1]	1311	SL_ENTER(_("sh_hash_init"));
	1312
[149]	1313	SH_MUTEX_LOCK(mutex_hash);
[1]	1314
[170]	1315	#if defined(WITH_GPG) \|\| defined(WITH_PGP)
	1316	flag_pgp = S_FALSE;
	1317	flag_nohead = S_FALSE;
	1318	#endif
	1319
[149]	1320	if (IsInit == 1)
	1321	{
	1322	goto unlock_and_return;
	1323	}
[1]	1324
[170]	1325	fd = (-1);
	1326
[1]	1327	#if defined(SH_WITH_CLIENT)
	1328
	1329	/* Data file from Server
	1330	*/
	1331
	1332	if (fd == (-1) && 0 == sl_strcmp(file_path('D', 'R'), _("REQ_FROM_SERVER")))
	1333	{
	1334	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_D_DSTART);
	1335	fd = sh_forward_req_file(_("DATA"));
	1336	if (SL_ISERROR(fd))
	1337	{
	1338	dlog(1, FIL__, __LINE__,
	1339	_("Could not retrieve the file signature database from the server(errnum = %ld).\nPossible reasons include:\n - the server is not running,\n - session key negotiation failed (see the manual for proper setup), or\n - the server cannot access the file.\n"), fd);
	1340	sh_error_handle ((-1), FIL__, __LINE__, fd, MSG_EXIT_ABORT1,
	1341	sh.prg_name);
[185]	1342	retval = 1; exitval = EXIT_FAILURE;
	1343	goto unlock_and_return;
[1]	1344	}
	1345	sl_rewind (fd);
	1346
	1347	sl_strlcpy (sh.data.hash,
[160]	1348	sh_tiger_hash (file_path('C', 'R'),
	1349	fd, TIGER_NOLIM, hashbuf, sizeof(hashbuf)),
[1]	1350	KEY_LEN+1);
	1351	sl_rewind (fd);
	1352	}
	1353	else
	1354	#endif
	1355	/* Local data file
	1356	*/
	1357
	1358	if (fd == (-1))
	1359	{
[248]	1360	if ( SL_ISERROR(fd = sl_open_read(FIL__, __LINE__,
	1361	file_path('D', 'R'), SL_YESPRIV)))
[1]	1362	{
	1363	TPT(( 0, FIL__, __LINE__, _("msg=<Error opening: %s>\n"),
	1364	file_path('D', 'R')));
	1365	dlog(1, FIL__, __LINE__,
	1366	_("Could not open the local file signature database for reading because\nof the following error: %s (errnum = %ld)\nIf this is a permission problem, you need to change file permissions\nto make the file readable for the effective UID: %d\n"),
	1367	sl_get_errmsg(), fd, (int) sl_ret_euid());
	1368	sh_error_handle ((-1), FIL__, __LINE__, fd, MSG_EXIT_ABORT1,
	1369	sh.prg_name);
[185]	1370	retval = 1; exitval = EXIT_FAILURE;
	1371	goto unlock_and_return;
[1]	1372	}
	1373
	1374	TPT(( 0, FIL__, __LINE__, _("msg=<Opened database: %s>\n"),
	1375	file_path('D', 'R')));
	1376
	1377	if (0 != sl_strncmp(sh.data.hash,
[160]	1378	sh_tiger_hash (file_path('D', 'R'), fd, TIGER_NOLIM,
[133]	1379	hashbuf, sizeof(hashbuf)),
[1]	1380	KEY_LEN)
	1381	&& sh.flag.checkSum != SH_CHECK_INIT)
	1382	{
	1383	dlog(1, FIL__, __LINE__,
[162]	1384	_("The checksum of the file signature database has changed since startup: %s -> %s\n"),
	1385	sh.data.hash, sh_tiger_hash (file_path('D', 'R'), fd, TIGER_NOLIM,
	1386	hashbuf, sizeof(hashbuf)));
[1]	1387	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_E_AUTH,
	1388	( (NULL == file_path('D', 'R')) ? _("(null)") :
	1389	file_path('D', 'R') )
	1390	);
[185]	1391	retval = 1; exitval = EXIT_FAILURE;
	1392	goto unlock_and_return;
[1]	1393	}
	1394	sl_rewind (fd);
	1395
	1396	} /* new 1.4.8 */
	1397
	1398	if (sig_termfast == 1) /* SIGTERM */
	1399	{
	1400	TPT((0, FIL__, __LINE__, _("msg=<Terminate.>\n")));
	1401	--sig_raised; --sig_urgent;
[185]	1402	retval = 1; exitval = EXIT_SUCCESS;
	1403	goto unlock_and_return;
[1]	1404	}
	1405
	1406	#if defined(WITH_GPG) \|\| defined(WITH_PGP)
	1407	/* new 1.4.8: also checked for server data */
	1408
	1409	/* extract the data and copy to temporary file
	1410	*/
	1411	fdTmp = open_tmp();
	1412
[247]	1413	fin_cp = fdopen(dup(get_the_fd(fd)), "rb");
[34]	1414	buf = SH_ALLOC(FGETS_BUF);
[1]	1415
[34]	1416	while (NULL != fgets(buf, FGETS_BUF, fin_cp))
[1]	1417	{
	1418	bufc = 0;
[34]	1419	while (bufc < FGETS_BUF) {
[1]	1420	if (buf[bufc] == '\n') { ++bufc; break; }
	1421	++bufc;
	1422	}
	1423
	1424	if (sig_termfast == 1) /* SIGTERM */
	1425	{
	1426	TPT((0, FIL__, __LINE__, _("msg=<Terminate.>\n")));
	1427	--sig_raised; --sig_urgent;
[185]	1428	retval = 1; exitval = EXIT_SUCCESS;
	1429	goto unlock_and_return;
[1]	1430	}
	1431
	1432	if (flag_pgp == S_FALSE &&
	1433	(0 == sl_strcmp(buf, _("-----BEGIN PGP SIGNED MESSAGE-----\n"))\|\|
	1434	0 == sl_strcmp(buf, _("-----BEGIN PGP MESSAGE-----\n")))
	1435	)
	1436	{
	1437	flag_pgp = S_TRUE;
	1438	sl_write(fdTmp, buf, bufc);
	1439	continue;
	1440	}
	1441
	1442	if (flag_pgp == S_TRUE && flag_nohead == S_FALSE)
	1443	{
	1444	if (buf[0] == '\n')
	1445	{
	1446	flag_nohead = S_TRUE;
	1447	sl_write(fdTmp, buf, 1);
	1448	continue;
	1449	}
	1450	else if (0 == sl_strncmp(buf, _("Hash:"), 5) \|\|
	1451	0 == sl_strncmp(buf, _("NotDashEscaped:"), 15))
	1452	{
	1453	sl_write(fdTmp, buf, bufc);
	1454	continue;
	1455	}
	1456	else
	1457	continue;
	1458	}
	1459
	1460	if (flag_pgp == S_TRUE && buf[0] == '\n')
	1461	{
	1462	sl_write(fdTmp, buf, 1);
	1463	}
	1464	else if (flag_pgp == S_TRUE)
	1465	{
	1466	/* sl_write_line(fdTmp, buf, bufc); */
	1467	sl_write(fdTmp, buf, bufc);
	1468	}
	1469
	1470	if (flag_pgp == S_TRUE &&
	1471	0 == sl_strcmp(buf, _("-----END PGP SIGNATURE-----\n")))
	1472	break;
	1473	}
	1474	SH_FREE(buf);
	1475	sl_close(fd);
[252]	1476	sl_fclose(FIL__, __LINE__, fin_cp); /* fin_cp = fdopen(dup(), "rb"); */
[1]	1477
	1478	fd = fdTmp;
	1479	sl_rewind (fd);
	1480
	1481	/* Validate signature of open file.
	1482	*/
	1483	if (0 != sh_gpg_check_sign (0, fd, 2))
	1484	{
[185]	1485	retval = 1; exitval = EXIT_FAILURE;
	1486	goto unlock_and_return;
[1]	1487	}
	1488	sl_rewind (fd);
	1489	#endif
	1490	/* } new 1.4.8 check sig also for files downloaded from server */
	1491
[170]	1492	line = SH_ALLOC(MAX_PATH_STORE+2);
[1]	1493
	1494	/* fast forward to start of data
	1495	*/
[170]	1496	sh_hash_setdataent(fd, line, MAX_PATH_STORE+1, file_path('D', 'R'));
[1]	1497
[149]	1498	for (i = 0; i < TABSIZE; ++i)
	1499	tab[i] = NULL;
	1500
[1]	1501	while (1)
	1502	{
	1503	if (sig_termfast == 1) /* SIGTERM */
	1504	{
	1505	TPT((0, FIL__, __LINE__, _("msg=<Terminate.>\n")));
	1506	--sig_raised; --sig_urgent;
[185]	1507	retval = 1; exitval = EXIT_SUCCESS;
[227]	1508	SH_FREE(line);
	1509	line = NULL;
[185]	1510	goto unlock_and_return;
[1]	1511	}
	1512
[170]	1513	p = sh_hash_getdataent (fd, line, MAX_PATH_STORE+1);
[1]	1514	if (p != NULL)
	1515	{
	1516	hashinsert (p);
	1517	++count;
	1518	}
	1519	else
	1520	break;
	1521	}
	1522
[149]	1523	/* Initialization completed.
	1524	*/
	1525	IsInit = 1;
	1526
[1]	1527	if (line != NULL)
	1528	SH_FREE(line);
	1529
	1530	/* Always keep db in memory, so we have no open file
	1531	*/
	1532	sl_close (fd);
	1533	sh_hash_getline_end();
	1534	fd = -1;
	1535
[149]	1536	unlock_and_return:
[153]	1537	; /* 'label at end of compound statement */
[149]	1538	SH_MUTEX_UNLOCK(mutex_hash);
[185]	1539	if (retval == 0)
	1540	{
	1541	SL_RET0(_("sh_hash_init"));
	1542	}
	1543	aud_exit (FIL__, __LINE__, exitval);
[1]	1544	}
	1545
	1546	/*****************************************************************
	1547	*
	1548	* delete hash array
	1549	*
	1550	*****************************************************************/
	1551	void sh_hash_hashdelete ()
	1552	{
	1553	int i;
	1554
	1555	SL_ENTER(_("sh_hash_hashdelete"));
[149]	1556	SH_MUTEX_LOCK(mutex_hash);
[1]	1557
	1558	if (IsInit == 0)
[149]	1559	goto unlock_and_exit;
	1560
[1]	1561	for (i = 0; i < TABSIZE; ++i)
	1562	if (tab[i] != NULL)
	1563	{
	1564	hash_kill (tab[i]);
	1565	tab[i] = NULL;
	1566	}
	1567	IsInit = 0;
[149]	1568
	1569	unlock_and_exit:
[153]	1570	; /* 'label at end of compound statement */
[149]	1571	SH_MUTEX_UNLOCK(mutex_hash);
[1]	1572	SL_RET0(_("sh_hash_hashdelete"));
	1573	}
	1574
	1575	/******************************************************************
	1576	*
	1577	* Insert a file into the database.
	1578	*
	1579	******************************************************************/
	1580	static int pushdata_isfirst = 1;
	1581	static SL_TICKET pushdata_fd = -1;
	1582
	1583	static int pushdata_stdout = S_FALSE;
	1584
	1585	static char * sh_db_version_string = NULL;
	1586
[20]	1587	int sh_hash_pushdata_stdout (const char * str)
[1]	1588	{
	1589	if (!str)
	1590	{ pushdata_stdout = S_TRUE; return 0; }
	1591	return -1;
	1592	}
	1593
[22]	1594	int sh_hash_version_string(const char * str)
[1]	1595	{
	1596	if (str)
	1597	{
	1598	if (sh_db_version_string != NULL) {
	1599	SH_FREE(sh_db_version_string);
	1600	}
	1601	if (0 == sl_strncmp(str, _("NULL"), 4))
	1602	{
	1603	sh_db_version_string = NULL;
	1604	return 0;
	1605	}
[34]	1606	sh_db_version_string = sh_util_strdup(str);
[1]	1607	return 0;
	1608	}
	1609	return -1;
	1610	}
	1611
[205]	1612	static int sh_loosedircheck = S_FALSE;
[1]	1613
[205]	1614	int sh_hash_loosedircheck(const char * str)
	1615	{
	1616	return sh_util_flagval(str, &sh_loosedircheck);
	1617	}
	1618
	1619
[149]	1620	static void sh_hash_pushdata_int (file_type * buf, char * fileHash)
[1]	1621	{
	1622	static long p_count = 0;
	1623
	1624	int status = 0;
	1625
	1626	char * tmp;
	1627	size_t tmp_len = 0;
	1628	size_t old_len = 0;
[149]	1629	size_t path_len = 0;
[1]	1630
	1631	sh_filestore_t p;
	1632
	1633	struct stat sbuf;
	1634
	1635	char * fullpath = NULL;
	1636	char * linkpath = NULL;
[68]	1637	char * attr_string = NULL;
[1]	1638
	1639	char * line = NULL;
	1640
	1641	char timestring[81];
	1642
[10]	1643	#if !defined(__linux__) && !defined(HAVE_STAT_FLAGS)
[1]	1644	int i;
	1645	#endif
	1646
[149]	1647	SL_ENTER(_("sh_hash_pushdata_int"));
[1]	1648
	1649	fullpath = SH_ALLOC(MAX_PATH_STORE+1);
	1650	linkpath = SH_ALLOC(MAX_PATH_STORE+1);
	1651
	1652	linkpath[0] = '-';
	1653	linkpath[1] = '\0';
	1654	fullpath[0] = '-';
	1655	fullpath[1] = '\0';
	1656
	1657	if (!buf) {
	1658	memset(&p, '\0', sizeof(sh_filestore_t));
	1659	}
	1660
	1661	if ((pushdata_stdout == S_TRUE) && (sh.flag.update == S_TRUE))
	1662	{
	1663	dlog(1, FIL__, __LINE__,
	1664	_("You cannot write the database to stdout when you use update rather than init.\n"));
	1665	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_EXIT_ABORTS,
	1666	_("Writing database to stdout with update"),
	1667	sh.prg_name,
[149]	1668	_("sh_hash_pushdata_int"));
[1]	1669	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1670	}
	1671
	1672	if ((pushdata_stdout == S_TRUE) && (sl_is_suid()))
	1673	{
	1674	dlog(1, FIL__, __LINE__,
	1675	_("You cannot write the database to stdout when running with suid privileges.\n"));
	1676	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_EXIT_ABORTS,
	1677	_("Writing database to stdout when suid"),
	1678	sh.prg_name,
[149]	1679	_("sh_hash_pushdata_int"));
[1]	1680	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1681	}
	1682
	1683
[149]	1684	if ((pushdata_isfirst == 1) && (pushdata_stdout == S_FALSE) &&
[1]	1685	( (NULL == file_path('D', 'W')) \|\|
	1686	(0 == sl_strcmp(file_path('D', 'W'), _("REQ_FROM_SERVER"))) ))
	1687	{
	1688	dlog(1, FIL__, __LINE__,
	1689	_("You need to configure a local path for initializing the database\nlike ./configure --with-data-file=REQ_FROM_SERVER/some/local/path\n"));
	1690	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_EXIT_ABORTS,
	1691	_("No local path for database specified"),
	1692	sh.prg_name,
[149]	1693	_("sh_hash_pushdata_int"));
[1]	1694	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1695	}
	1696
	1697
[149]	1698	if ((pushdata_isfirst == 1) && (pushdata_stdout == S_FALSE))
[1]	1699	{
	1700	/* Warn that file already exists; file_path != NULL here because
	1701	* checked above
	1702	*/
	1703	if (0 == retry_lstat(FIL__, __LINE__, file_path('D', 'W'), &sbuf))
	1704	{
	1705	if (sh.flag.update == S_FALSE)
	1706	{
	1707	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_FI_DBEX,
	1708	file_path('D', 'W'));
	1709	}
	1710	}
	1711	}
	1712
	1713
	1714	if (sh.flag.update == S_FALSE)
	1715	{
[76]	1716	if (pushdata_stdout == S_FALSE && pushdata_fd == -1)
[1]	1717	{
[248]	1718	if ( SL_ISERROR(pushdata_fd = sl_open_write(FIL__, __LINE__,
	1719	file_path('D', 'W'),
	1720	SL_YESPRIV)))
[76]	1721	{
	1722	SH_FREE(fullpath);
	1723	SH_FREE(linkpath);
	1724	sh_error_handle((-1), FIL__, __LINE__, pushdata_fd, MSG_E_ACCESS,
	1725	geteuid(), file_path('D', 'W'));
[212]	1726	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
[76]	1727	}
[212]	1728
	1729	if (SL_ISERROR(status = sl_lock (pushdata_fd)))
	1730	{
	1731	SH_FREE(fullpath);
	1732	SH_FREE(linkpath);
	1733	sh_error_handle((-1), FIL__, __LINE__, status, MSG_E_SUBGPATH,
	1734	_("Failed to lock baseline database"), _("sh_hash_pushdata_int"),
	1735	file_path('D', 'W'));
	1736	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1737	}
	1738
[76]	1739	if ( SL_ISERROR(status = sl_forward(pushdata_fd)))
	1740	{
	1741	SH_FREE(fullpath);
	1742	SH_FREE(linkpath);
	1743	sh_error_handle((-1), FIL__, __LINE__, status, MSG_E_SUBGPATH,
[248]	1744	_("Failed to seek to end of baseline database"),
	1745	_("sh_hash_pushdata_int"),
[76]	1746	file_path('D', 'W'));
[212]	1747	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
[76]	1748	}
[1]	1749	}
	1750	}
	1751	else /* update == TRUE */
	1752	{
	1753	if (pushdata_isfirst == 1)
	1754	{
	1755	TPT((0, FIL__, __LINE__, _("msg=<Update.>\n")))
[248]	1756	if ( SL_ISERROR(pushdata_fd = sl_open_rdwr(FIL__, __LINE__,
	1757	file_path('D', 'W'),
	1758	SL_YESPRIV))){
[212]	1759	SH_FREE(fullpath);
	1760	SH_FREE(linkpath);
	1761	sh_error_handle((-1), FIL__, __LINE__, pushdata_fd, MSG_E_ACCESS,
	1762	geteuid(), file_path('D', 'W'));
	1763	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1764	}
	1765
	1766	if (SL_ISERROR(status = sl_lock (pushdata_fd)))
	1767	{
	1768	SH_FREE(fullpath);
	1769	SH_FREE(linkpath);
	1770	sh_error_handle((-1), FIL__, __LINE__, status, MSG_E_SUBGPATH,
	1771	_("Failed to lock baseline database"), _("sh_hash_pushdata_int"),
	1772	file_path('D', 'W'));
	1773	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1774	}
	1775
[1]	1776	line = SH_ALLOC(MAX_PATH_STORE+1);
	1777	if (SL_ISERROR(sh_hash_setdataent_old (pushdata_fd, line,
	1778	MAX_PATH_STORE,
	1779	file_path('D', 'W'))))
	1780	{
	1781	SH_FREE(fullpath);
	1782	SH_FREE(linkpath);
	1783	SH_FREE(line);
[212]	1784	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
[1]	1785	}
	1786	SH_FREE(line);
	1787	}
	1788	}
	1789
	1790	if (buf != NULL && buf->fullpath != NULL) {
	1791
	1792	old_len = sl_strlen(buf->fullpath);
	1793	#if defined(SH_STEALTH)
	1794	sh_do_encode(buf->fullpath, old_len);
	1795	#endif
[149]	1796	tmp = quote_string(buf->fullpath, old_len);
[1]	1797	tmp_len = sl_strlen(tmp);
	1798	#if defined(SH_STEALTH)
	1799	sh_do_decode(buf->fullpath, old_len);
	1800	#endif
	1801
[34]	1802	if (tmp && tmp_len <= MAX_PATH_STORE)
[1]	1803	{
	1804	sl_strlcpy(fullpath, buf->fullpath, MAX_PATH_STORE+1);
	1805	}
	1806	else
	1807	{
[133]	1808	char hashbuf[KEYBUF_SIZE];
	1809
[1]	1810	sl_strlcpy(fullpath,
	1811	sh_tiger_hash (buf->fullpath,
[133]	1812	TIGER_DATA, old_len,
	1813	hashbuf, sizeof(hashbuf)),
[1]	1814	KEY_LEN+1);
	1815	}
[34]	1816	if (tmp) SH_FREE(tmp);
[1]	1817	}
	1818
[149]	1819	path_len = sl_strlen(fullpath);
[1]	1820	#if defined(SH_STEALTH)
[149]	1821	sh_do_encode(fullpath, path_len);
[1]	1822	#endif
	1823
[149]	1824	tmp = quote_string(fullpath, path_len);
[34]	1825	if (tmp) {
	1826	sl_strlcpy(fullpath, tmp, MAX_PATH_STORE+1);
	1827	SH_FREE(tmp);
	1828	}
[1]	1829
[167]	1830	if (buf != NULL /* && buf->c_mode[0] == 'l' */ && buf->link_path != NULL)
[1]	1831	{
	1832
[167]	1833	old_len = sl_strlen(buf->link_path);
[1]	1834	#if defined(SH_STEALTH)
[167]	1835	if (buf->c_mode[0] == 'l')
	1836	sh_do_encode(buf->link_path, old_len);
[1]	1837	#endif
[167]	1838	tmp = quote_string(buf->link_path, old_len);
[1]	1839	tmp_len = sl_strlen(tmp);
	1840	#if defined(SH_STEALTH)
[167]	1841	if (buf->c_mode[0] == 'l')
	1842	sh_do_decode(buf->link_path, old_len);
[1]	1843	#endif
	1844
[34]	1845	if (tmp && tmp_len <= MAX_PATH_STORE)
[1]	1846	{
[167]	1847	sl_strlcpy(linkpath, buf->link_path, MAX_PATH_STORE+1);
[1]	1848	}
	1849	else
	1850	{
[133]	1851	char hashbuf[KEYBUF_SIZE];
[1]	1852	sl_strlcpy(linkpath,
[167]	1853	sh_tiger_hash (buf->link_path,
[133]	1854	TIGER_DATA, old_len,
	1855	hashbuf, sizeof(hashbuf)),
[1]	1856	KEY_LEN+1);
	1857	}
[34]	1858	if (tmp) SH_FREE(tmp);
[1]	1859
[149]	1860	path_len = sl_strlen(linkpath);
[1]	1861	#if defined(SH_STEALTH)
[167]	1862	if (buf->c_mode[0] == 'l')
	1863	sh_do_encode(linkpath, path_len);
[1]	1864	#endif
[149]	1865	tmp = quote_string(linkpath, path_len);
[34]	1866	if (tmp)
	1867	{
	1868	sl_strlcpy(linkpath, tmp, MAX_PATH_STORE+1);
	1869	SH_FREE(tmp);
	1870	}
[1]	1871	}
	1872
[68]	1873	if (buf != NULL && buf->attr_string != NULL)
	1874	{
	1875	old_len = sl_strlen(buf->attr_string);
	1876	#if defined(SH_STEALTH)
	1877	sh_do_encode(buf->attr_string, old_len);
	1878	#endif
[149]	1879	tmp = quote_string(buf->attr_string, old_len);
[68]	1880	if (tmp)
	1881	{
	1882	attr_string = tmp;
	1883	tmp = NULL;
	1884	}
	1885	#if defined(SH_STEALTH)
	1886	sh_do_decode(buf->attr_string, old_len);
	1887	#endif
	1888	}
	1889
	1890
[1]	1891	if (buf != NULL) {
	1892	p.mark = REC_MAGIC;
[68]	1893	if (attr_string)
	1894	p.mark \|= REC_FLAGS_ATTR;
[149]	1895	sl_strlcpy(p.c_mode, buf->c_mode, CMODE_SIZE);
[1]	1896	sl_strlcpy(p.c_group, buf->c_group, GROUP_MAX+1);
	1897	sl_strlcpy(p.c_owner, buf->c_owner, USER_MAX+1);
	1898	if (fileHash) {
	1899	sl_strlcpy(p.checksum, fileHash, KEY_LEN+1);
	1900	}
[10]	1901	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[149]	1902	sl_strlcpy(p.c_attributes, buf->c_attributes, ATTRBUF_SIZE);
[1]	1903	#else
[149]	1904	for (i = 0; i < ATTRBUF_USED; ++i) p.c_attributes[i] = '-';
	1905	p.c_attributes[ATTRBUF_USED] = '\0';
[1]	1906	#endif
	1907
	1908	#if defined(SH_STEALTH)
	1909	sh_do_encode(p.c_mode, sl_strlen(p.c_mode));
	1910	sh_do_encode(p.c_owner, sl_strlen(p.c_owner));
	1911	sh_do_encode(p.c_group, sl_strlen(p.c_group));
	1912	sh_do_encode(p.checksum, sl_strlen(p.checksum));
	1913
	1914	sh_do_encode(p.c_attributes, sl_strlen(p.c_attributes));
	1915	#endif
	1916
[10]	1917	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1918	p.attributes = (UINT32) buf->attributes;
	1919	#else
	1920	p.attributes = 0;
	1921	#endif
	1922	p.linkmode = (UINT32) buf->linkmode;
	1923	p.hardlinks = (UINT32) buf->hardlinks;
	1924	p.dev = (UINT64) buf->dev;
	1925	p.rdev = (UINT64) buf->rdev;
	1926	p.mode = (UINT32) buf->mode;
	1927	p.ino = (UINT32) buf->ino;
	1928	p.size = (UINT64) buf->size;
	1929	p.mtime = (UINT64) buf->mtime;
	1930	p.atime = (UINT64) buf->atime;
	1931	p.ctime = (UINT64) buf->ctime;
	1932	p.owner = (UINT32) buf->owner;
	1933	p.group = (UINT32) buf->group;
	1934
	1935	swap_32(&(p.mode));
	1936	swap_32(&(p.linkmode));
	1937	swap_64(&(p.dev));
	1938	swap_64(&(p.rdev));
	1939	swap_32(&(p.hardlinks));
	1940	swap_32(&(p.ino));
	1941	swap_64(&(p.size));
	1942	swap_64(&(p.atime));
	1943	swap_64(&(p.mtime));
	1944	swap_64(&(p.ctime));
	1945	swap_32(&(p.owner));
	1946	swap_32(&(p.group));
	1947	swap_32(&(p.attributes));
	1948
	1949	#ifdef OLD_BUG
	1950	swap_short(&(p.mark));
	1951	#else
	1952	p.mark = *(swap_short(&(p.mark)));
	1953	#endif
	1954	}
	1955
	1956	/* write the start marker
	1957	*/
	1958	if (pushdata_isfirst == 1)
	1959	{
	1960	if (sh.flag.update == S_FALSE)
	1961	{
	1962	if (sh_db_version_string != NULL)
	1963	{
	1964	if (pushdata_stdout == S_FALSE)
	1965	{
	1966	sl_write (pushdata_fd, _("\n#Host "), 7);
	1967	sl_write (pushdata_fd, sh.host.name,
	1968	sl_strlen(sh.host.name));
	1969	sl_write (pushdata_fd, _(" Version "), 9);
	1970	sl_write (pushdata_fd, sh_db_version_string,
	1971	sl_strlen(sh_db_version_string));
	1972	sl_write (pushdata_fd, _(" Date "), 6);
[132]	1973	(void) sh_unix_time(0, timestring, sizeof(timestring));
[279]	1974	sl_write (pushdata_fd, timestring, strlen(timestring));
[1]	1975	sl_write (pushdata_fd, "\n", 1);
	1976	} else {
[210]	1977	printf ("%s",_("\n#Host "));
[1]	1978	printf ("%s", sh.host.name);
[210]	1979	printf ("%s",_(" Version "));
[1]	1980	printf ("%s", sh_db_version_string);
[210]	1981	printf ("%s",_(" Date "));
[132]	1982	(void) sh_unix_time(0, timestring, sizeof(timestring));
[1]	1983	printf ("%s\n", timestring);
	1984	}
	1985	}
	1986
	1987	if (pushdata_stdout == S_FALSE)
	1988	{
	1989	#if defined(SH_STEALTH)
	1990	sl_write (pushdata_fd, "\n", 1);
	1991	sl_write_line (pushdata_fd, N_("[SOF]"), 5);
	1992	#else
	1993	sl_write_line (pushdata_fd, _("\n[SOF]"), 6);
	1994	#endif
	1995	}
	1996	else
	1997	{
	1998	#if defined(SH_STEALTH)
	1999	printf ("\n%s\n", N_("[SOF]"));
	2000	#else
	2001	printf ("%s\n", _("\n[SOF]"));
	2002	#endif
	2003	}
	2004	}
	2005	pushdata_isfirst = 0;
	2006	}
	2007
	2008	if (pushdata_stdout == S_FALSE)
	2009	{
	2010	sl_write (pushdata_fd, &p, sizeof(sh_filestore_t));
[76]	2011	sl_write_line_fast (pushdata_fd, fullpath, sl_strlen(fullpath));
	2012	sl_write_line_fast (pushdata_fd, linkpath, sl_strlen(linkpath));
[68]	2013	if (attr_string)
[76]	2014	sl_write_line_fast (pushdata_fd, attr_string, sl_strlen(attr_string));
[1]	2015	} else {
[153]	2016	if (fwrite (&p, sizeof(sh_filestore_t), 1, stdout))
	2017	{
	2018	printf ("%s\n", fullpath);
	2019	printf ("%s\n", linkpath);
	2020	if (attr_string)
	2021	printf ("%s\n", attr_string);
	2022	}
	2023	else
	2024	{
	2025	perror(_("Error writing database"));
	2026	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	2027	}
[1]	2028	}
	2029
	2030	++p_count;
	2031
	2032	if ((sh.flag.update != S_TRUE) && (pushdata_stdout == S_FALSE))
	2033	{
[76]	2034	if (sh.flag.checkSum != SH_CHECK_INIT \|\| (buf == NULL && fileHash == NULL))
	2035	{
	2036	sl_close (pushdata_fd);
	2037	pushdata_fd = -1;
	2038	}
[1]	2039	}
	2040
	2041	SH_FREE(fullpath);
	2042	SH_FREE(linkpath);
[68]	2043	if (attr_string)
	2044	SH_FREE(attr_string);
[1]	2045
[149]	2046	SL_RET0(_("sh_hash_pushdata_int"));
[1]	2047	}
	2048
[149]	2049	SH_MUTEX_STATIC(mutex_writeout,PTHREAD_MUTEX_INITIALIZER);
	2050
	2051	void sh_hash_pushdata (file_type * buf, char * fileHash)
	2052	{
	2053	SH_MUTEX_LOCK(mutex_writeout);
	2054	sh_hash_pushdata_int (buf, fileHash);
	2055	SH_MUTEX_UNLOCK(mutex_writeout);
	2056	return;
	2057	}
	2058
	2059
[1]	2060	int sh_hash_writeout()
	2061	{
	2062	sh_file_t * p;
	2063	int i;
	2064	file_type * f;
	2065	char fileHash[KEY_LEN + 1];
	2066
	2067	SL_ENTER(_("sh_hash_writeout"));
	2068
	2069	if (S_TRUE == file_is_remote())
	2070	{
	2071	sh_error_handle((-1), FIL__, __LINE__, S_FALSE, MSG_E_SUBGEN,
	2072	_("Baseline database is remote"), _("sh_hash_writeout"));
	2073	SL_RETURN (1, _("sh_hash_writeout"));
	2074	}
	2075
[149]	2076	SH_MUTEX_LOCK(mutex_writeout);
[1]	2077	if (!SL_ISERROR(pushdata_fd))
	2078	{
	2079	sl_close(pushdata_fd);
	2080	pushdata_fd = -1;
	2081	}
	2082	pushdata_isfirst = 1;
	2083
[149]	2084
	2085	SH_MUTEX_LOCK(mutex_hash);
[1]	2086	for (i = 0; i < TABSIZE; ++i)
	2087	{
	2088	for (p = tab[i]; p; p = p->next)
	2089	{
	2090	f = sh_hash_create_ft (p, fileHash);
[149]	2091	sh_hash_pushdata_int (f, fileHash);
[167]	2092	if (f->attr_string) SH_FREE(f->attr_string);
	2093	if (f->link_path) SH_FREE(f->link_path);
[1]	2094	SH_FREE(f);
	2095	}
	2096	}
[149]	2097	SH_MUTEX_UNLOCK(mutex_hash);
[1]	2098
	2099	if (!SL_ISERROR(pushdata_fd))
	2100	{
	2101	sl_close(pushdata_fd);
	2102	pushdata_fd = -1;
	2103	}
	2104	pushdata_isfirst = 1;
[149]	2105	SH_MUTEX_UNLOCK(mutex_writeout);
[1]	2106
	2107	SL_RETURN (0, _("sh_hash_writeout"));
	2108	}
	2109
	2110
	2111	/*********************************************************************
	2112	*
	2113	* Check whether a file is present in the database.
	2114	*
	2115	*********************************************************************/
[294]	2116	static sh_file_t * sh_hash_have_it_int (const char * newname)
[1]	2117	{
	2118	sh_file_t * p;
[133]	2119	char hashbuf[KEYBUF_SIZE];
[1]	2120
[115]	2121	SL_ENTER(_("sh_hash_have_it_int"));
[1]	2122
	2123	if (newname == NULL)
[115]	2124	SL_RETURN( (NULL), _("sh_hash_have_it_int"));
[1]	2125
	2126	if (sl_strlen(newname) <= MAX_PATH_STORE)
	2127	p = hashsearch(newname);
	2128	else
[133]	2129	p = hashsearch ( sh_tiger_hash(newname, TIGER_DATA, sl_strlen(newname),
	2130	hashbuf, sizeof(hashbuf)) );
[1]	2131	if (p == NULL)
[115]	2132	SL_RETURN( (NULL), _("sh_hash_have_it_int"));
[149]	2133
[115]	2134	SL_RETURN( (p), _("sh_hash_have_it_int"));
[1]	2135	}
	2136
[294]	2137	int sh_hash_have_it (const char * newname)
[1]	2138	{
[149]	2139	sh_file_t * p;
[170]	2140	int retval;
[1]	2141
[149]	2142	if (IsInit != 1)
	2143	sh_hash_init();
	2144
	2145	SH_MUTEX_LOCK(mutex_hash);
[170]	2146
	2147	retval = 0;
	2148
[149]	2149	p = sh_hash_have_it_int (newname);
	2150
	2151	if (!p)
	2152	retval = (-1);
	2153	else if ((!SH_FFLAG_ALLIGNORE_SET(p->fflags)) &&
	2154	(p->modi_mask & MODI_CHK) != 0 &&
	2155	(p->modi_mask & MODI_MOD) != 0)
	2156	retval = 1;
	2157	SH_MUTEX_UNLOCK(mutex_hash);
	2158
	2159	return retval;
[1]	2160	}
	2161
[294]	2162	int sh_hash_get_it (const char * newname, file_type * tmpFile, char * fileHash)
[1]	2163	{
[149]	2164	sh_file_t * p;
[170]	2165	int retval;
[68]	2166
[149]	2167	if (IsInit != 1)
	2168	sh_hash_init();
	2169
[167]	2170	tmpFile->link_path = NULL;
	2171	tmpFile->attr_string = NULL;
	2172
[149]	2173	SH_MUTEX_LOCK(mutex_hash);
[170]	2174
	2175	retval = (-1);
	2176
[149]	2177	p = sh_hash_have_it_int (newname);
	2178	if (p)
	2179	{
[167]	2180	sl_strlcpy(tmpFile->fullpath, p->fullpath, PATH_MAX);
	2181	if (p->linkpath)
	2182	tmpFile->link_path = sh_util_strdup (p->linkpath);
[149]	2183	tmpFile->size = p->theFile.size;
	2184	tmpFile->mtime = p->theFile.mtime;
	2185	tmpFile->ctime = p->theFile.ctime;
[294]	2186	tmpFile->atime = p->theFile.atime;
	2187
	2188	if (NULL != fileHash)
	2189	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	2190
[149]	2191	tmpFile->attr_string = NULL;
	2192	retval = 0;
	2193	}
	2194	SH_MUTEX_UNLOCK(mutex_hash);
	2195
	2196	return retval;
[1]	2197	}
	2198
[115]	2199	int sh_hash_getflags (char * filename)
	2200	{
[149]	2201	sh_file_t * p;
[170]	2202	int retval;
[149]	2203
	2204	if (IsInit != 1)
	2205	sh_hash_init();
	2206
	2207	SH_MUTEX_LOCK(mutex_hash);
	2208	p = sh_hash_have_it_int (filename);
	2209	if (p)
	2210	retval = p->fflags;
[170]	2211	else
	2212	retval = -1;
[149]	2213	SH_MUTEX_UNLOCK(mutex_hash);
	2214	return retval;
[115]	2215	}
	2216
	2217	int sh_hash_setflags (char * filename, int flags)
	2218	{
[149]	2219	sh_file_t * p;
[170]	2220	int retval;
[149]	2221
	2222	if (IsInit != 1)
	2223	sh_hash_init();
	2224
	2225	SH_MUTEX_LOCK(mutex_hash);
	2226	p = sh_hash_have_it_int (filename);
	2227	if (p)
	2228	{
	2229	p->fflags = flags;
	2230	retval = 0;
	2231	}
[170]	2232	else
	2233	retval = -1;
[149]	2234	SH_MUTEX_UNLOCK(mutex_hash);
	2235	return retval;
[115]	2236	}
	2237
	2238	/* needs lock to be threadsafe
	2239	*/
	2240	void sh_hash_addflag (char * filename, int flag_to_set)
	2241	{
[149]	2242	sh_file_t * p;
[115]	2243
[149]	2244	if (IsInit != 1)
	2245	sh_hash_init();
	2246
	2247	SH_MUTEX_LOCK(mutex_hash);
	2248	p = sh_hash_have_it_int (filename);
	2249	if (p)
[115]	2250	{
[149]	2251	p->fflags \|= flag_to_set;
[115]	2252	}
[149]	2253	SH_MUTEX_UNLOCK(mutex_hash);
[115]	2254	return;
	2255	}
	2256
[1]	2257	/*****************************************************************
	2258	*
	2259	* Set a file's status to 'visited'. This is required for
	2260	* files that should be ignored, and may be present in the
	2261	* database, but not on disk.
	2262	*
	2263	*****************************************************************/
	2264	static int sh_hash_set_visited_int (char * newname, int flag)
	2265	{
	2266	sh_file_t * p;
[133]	2267	char hashbuf[KEYBUF_SIZE];
[170]	2268	int retval;
[1]	2269
	2270	SL_ENTER(_("sh_hash_set_visited_int"));
	2271
	2272	if (newname == NULL)
	2273	SL_RETURN((-1), _("sh_hash_set_visited_int"));
[149]	2274
[1]	2275	if (IsInit != 1)
	2276	sh_hash_init();
	2277
[149]	2278	SH_MUTEX_LOCK(mutex_hash);
	2279
[1]	2280	if (sl_strlen(newname) <= MAX_PATH_STORE)
	2281	p = hashsearch(newname);
	2282	else
[133]	2283	p = hashsearch (sh_tiger_hash(newname, TIGER_DATA, sl_strlen(newname),
	2284	hashbuf, sizeof(hashbuf)));
[1]	2285
[149]	2286	if (p)
[1]	2287	{
[149]	2288	if (flag == SH_FFLAG_CHECKED)
	2289	{
	2290	CLEAR_SH_FFLAG_REPORTED(p->fflags);
	2291	CLEAR_SH_FFLAG_VISITED(p->fflags);
	2292	SET_SH_FFLAG_CHECKED(p->fflags);
	2293	}
[114]	2294	else
[149]	2295	{
	2296	SET_SH_FFLAG_VISITED(p->fflags);
	2297	CLEAR_SH_FFLAG_CHECKED(p->fflags);
	2298	if (flag == SH_FFLAG_REPORTED)
	2299	SET_SH_FFLAG_REPORTED(p->fflags);
	2300	else
	2301	CLEAR_SH_FFLAG_REPORTED(p->fflags);
	2302	}
	2303	retval = 0;
[1]	2304	}
[170]	2305	else
	2306	retval = -1;
[149]	2307
	2308	SH_MUTEX_UNLOCK(mutex_hash);
	2309	SL_RETURN((retval), _("sh_hash_set_visited_int"));
[1]	2310	}
	2311
	2312
	2313	/* cause the record to be deleted without a 'missing' message
	2314	*/
	2315	int sh_hash_set_missing (char * newname)
	2316	{
	2317	int i;
[294]	2318	SL_ENTER(_("sh_hash_set_missing"));
[305]	2319
[114]	2320	i = sh_hash_set_visited_int(newname, SH_FFLAG_CHECKED);
[305]	2321
	2322	if (sh.flag.checkSum != SH_CHECK_INIT) {
	2323	sh_hash_remove(newname);
	2324	}
	2325
[294]	2326	SL_RETURN(i, _("sh_hash_set_missing"));
[1]	2327	}
	2328
[114]	2329	/* mark the file as visited and reported
	2330	*/
[1]	2331	int sh_hash_set_visited (char * newname)
	2332	{
	2333	int i;
	2334	SL_ENTER(_("sh_hash_set_visited"));
[114]	2335	i = sh_hash_set_visited_int(newname, SH_FFLAG_REPORTED);
[1]	2336	SL_RETURN(i, _("sh_hash_set_visited"));
	2337	}
	2338
[114]	2339	/* mark the file as visited and NOT reported
	2340	* used to avoid deletion of file from internal database
	2341	*/
[1]	2342	int sh_hash_set_visited_true (char * newname)
	2343	{
	2344	int i;
	2345	SL_ENTER(_("sh_hash_set_visited_true"));
[114]	2346	i = sh_hash_set_visited_int(newname, 0);
[1]	2347	SL_RETURN(i, _("sh_hash_set_visited_true"));
	2348	}
	2349
	2350
	2351	/******************************************************************
	2352	*
	2353	* Data entry for arbitrary data into database
	2354	*
	2355	******************************************************************/
	2356
[294]	2357	void sh_hash_push2db (const char * key, struct store2db * save)
[1]	2358	{
	2359	int i = 0;
	2360	char * p;
[137]	2361	char i2h[2];
[227]	2362	file_type * tmpFile = SH_ALLOC(sizeof(file_type));
[1]	2363
[294]	2364	int size = save->size;
	2365	unsigned char * str = save->str;
	2366
	2367
[227]	2368	tmpFile->attr_string = NULL;
	2369	tmpFile->link_path = NULL;
[68]	2370
[227]	2371	sl_strlcpy(tmpFile->fullpath, key, PATH_MAX);
[294]	2372	tmpFile->size = save->val0;
	2373	tmpFile->mtime = save->val1;
	2374	tmpFile->ctime = save->val2;
	2375	tmpFile->atime = save->val3;
[1]	2376
[227]	2377	tmpFile->mode = 0;
	2378	tmpFile->owner = 0;
	2379	tmpFile->group = 0;
	2380	sl_strlcpy(tmpFile->c_owner, _("root"), 5);
	2381	sl_strlcpy(tmpFile->c_group, _("root"), 5);
[1]	2382
	2383	if ((str != NULL) && (size < (PATH_MAX/2)-1))
	2384	{
[227]	2385	tmpFile->c_mode[0] = 'l';
	2386	tmpFile->c_mode[1] = 'r'; tmpFile->c_mode[2] = 'w';
	2387	tmpFile->c_mode[3] = 'x'; tmpFile->c_mode[4] = 'r';
	2388	tmpFile->c_mode[5] = 'w'; tmpFile->c_mode[6] = 'x';
	2389	tmpFile->c_mode[7] = 'r'; tmpFile->c_mode[8] = 'w';
	2390	tmpFile->c_mode[9] = 'x'; tmpFile->c_mode[10] = '\0';
	2391	tmpFile->link_path = SH_ALLOC((size * 2) + 2);
[1]	2392	for (i = 0; i < size; ++i)
	2393	{
[137]	2394	p = sh_util_charhex (str[i],i2h);
[227]	2395	tmpFile->link_path[2*i] = p[0];
	2396	tmpFile->link_path[2*i+1] = p[1];
	2397	tmpFile->link_path[2*i+2] = '\0';
[1]	2398	}
	2399	}
	2400	else
	2401	{
[93]	2402	for (i = 0; i < 10; ++i)
[227]	2403	tmpFile->c_mode[i] = '-';
	2404	tmpFile->c_mode[10] = '\0';
	2405	tmpFile->link_path = sh_util_strdup("-");
[1]	2406	}
	2407
[294]	2408	if (sh.flag.checkSum == SH_CHECK_INIT)
	2409	sh_hash_pushdata (tmpFile,
	2410	(save->checksum[0] == '\0') ? SH_KEY_NULL : save->checksum);
[1]	2411	else
[294]	2412	sh_hash_pushdata_memory (tmpFile,
	2413	(save->checksum[0] == '\0') ? SH_KEY_NULL : save->checksum);
[1]	2414
[227]	2415	if (tmpFile->link_path) SH_FREE(tmpFile->link_path);
	2416	SH_FREE(tmpFile);
[1]	2417	return;
	2418	}
	2419
	2420	extern int sh_util_hextobinary (char * binary, char * hex, int bytes);
	2421
[294]	2422	char * sh_hash_db2pop (const char * key, struct store2db * save)
[1]	2423	{
	2424	size_t len;
	2425	char * p;
	2426	int i;
[167]	2427	char * retval = NULL;
[294]	2428	char fileHash[KEY_LEN+1];
[227]	2429	file_type * tmpFile = SH_ALLOC(sizeof(file_type));
[167]	2430
[294]	2431	save->size = 0;
[1]	2432
[294]	2433	if (0 == sh_hash_get_it (key, tmpFile, fileHash))
[1]	2434	{
[294]	2435	save->val0 = tmpFile->size;
	2436	save->val1 = tmpFile->mtime;
	2437	save->val2 = tmpFile->ctime;
	2438	save->val3 = tmpFile->atime;
[1]	2439
[294]	2440	sl_strlcpy(save->checksum, fileHash, KEY_LEN+1);
	2441
[227]	2442	if (tmpFile->link_path && tmpFile->link_path[0] != '-')
[1]	2443	{
[227]	2444	len = strlen(tmpFile->link_path);
[1]	2445
	2446	p = SH_ALLOC((len/2)+1);
[227]	2447	i = sh_util_hextobinary (p, tmpFile->link_path, len);
[1]	2448
	2449	if (i == 0)
	2450	{
[294]	2451	save->size = (len/2);
	2452	p[save->size] = '\0';
[167]	2453	retval = p;
[1]	2454	}
	2455	else
	2456	{
	2457	SH_FREE(p);
[294]	2458	save->size = 0;
[1]	2459	}
	2460	}
	2461	else
	2462	{
[294]	2463	save->size = 0;
[1]	2464	}
	2465	}
	2466	else
	2467	{
[294]	2468	save->size = -1;
	2469	save->val0 = 0;
	2470	save->val1 = 0;
	2471	save->val2 = 0;
	2472	save->val3 = 0;
[1]	2473	}
[227]	2474	if (tmpFile->link_path) SH_FREE(tmpFile->link_path);
	2475	SH_FREE(tmpFile);
[167]	2476	return retval;
[1]	2477	}
	2478
	2479
	2480
	2481
	2482	/******************************************************************
	2483	*
	2484	* Data entry in hash table
	2485	*
	2486	******************************************************************/
	2487	sh_file_t * sh_hash_push_int (file_type * buf, char * fileHash)
	2488	{
	2489	sh_file_t * fp;
	2490	sh_filestore_t p;
[34]	2491
	2492	size_t len;
[1]	2493	char * fullpath;
	2494	char * linkpath;
[68]	2495	char * attr_string = NULL;
[133]	2496	char hashbuf[KEYBUF_SIZE];
[1]	2497
	2498	SL_ENTER(_("sh_hash_push_int"));
	2499
	2500	fp = SH_ALLOC(sizeof(sh_file_t));
	2501
	2502	p.mark = REC_MAGIC;
[68]	2503	if (buf->attr_string)
	2504	p.mark \|= REC_FLAGS_ATTR;
[1]	2505	sl_strlcpy(p.c_mode, buf->c_mode, 11);
	2506	sl_strlcpy(p.c_group, buf->c_group, GROUP_MAX+1);
	2507	sl_strlcpy(p.c_owner, buf->c_owner, USER_MAX+1);
	2508	sl_strlcpy(p.checksum, fileHash, KEY_LEN+1);
[10]	2509	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2510	sl_strlcpy(p.c_attributes, buf->c_attributes, 13);
	2511	#endif
	2512
[10]	2513	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2514	p.attributes = (UINT32) buf->attributes;
	2515	#endif
	2516	p.linkmode = (UINT32) buf->linkmode;
	2517	p.hardlinks = (UINT32) buf->hardlinks;
[40]	2518	p.dev = (UINT64) buf->dev;
	2519	p.rdev = (UINT64) buf->rdev;
[1]	2520	p.mode = (UINT32) buf->mode;
	2521	p.ino = (UINT32) buf->ino;
	2522	p.size = (UINT64) buf->size;
	2523	p.mtime = (UINT64) buf->mtime;
	2524	p.atime = (UINT64) buf->atime;
	2525	p.ctime = (UINT64) buf->ctime;
	2526	p.owner = (UINT32) buf->owner;
	2527	p.group = (UINT32) buf->group;
	2528
	2529	memcpy( &(*fp).theFile, &p, sizeof(sh_filestore_t) );
[115]	2530	fp->fflags = 0; /* init fflags */
[1]	2531	fp->modi_mask = 0L;
	2532
[68]	2533	if (buf->attr_string)
	2534	attr_string = sh_util_strdup(buf->attr_string);
	2535	fp->attr_string = attr_string;
	2536
[34]	2537	len = sl_strlen(buf->fullpath);
	2538	if (len <= MAX_PATH_STORE)
[1]	2539	{
[34]	2540	fullpath = SH_ALLOC(len+1);
	2541	sl_strlcpy(fullpath, buf->fullpath, len+1);
[1]	2542	}
	2543	else
	2544	{
	2545	fullpath = SH_ALLOC(KEY_LEN + 1);
	2546	sl_strlcpy(fullpath,
[133]	2547	sh_tiger_hash (buf->fullpath, TIGER_DATA, len,
	2548	hashbuf, sizeof(hashbuf)),
[1]	2549	KEY_LEN+1);
	2550	}
	2551	fp->fullpath = fullpath;
	2552
[167]	2553	if (buf->link_path)
[1]	2554	{
[167]	2555	len = sl_strlen(buf->link_path);
[34]	2556	if (len <= MAX_PATH_STORE)
[1]	2557	{
[34]	2558	linkpath = SH_ALLOC(len+1);
[167]	2559	sl_strlcpy(linkpath, buf->link_path, len+1);
[1]	2560	}
	2561	else
	2562	{
	2563	linkpath = SH_ALLOC(KEY_LEN + 1);
	2564	sl_strlcpy(linkpath,
[167]	2565	sh_tiger_hash (buf->link_path, TIGER_DATA, len,
[133]	2566	hashbuf, sizeof(hashbuf)),
[1]	2567	KEY_LEN+1);
	2568	}
	2569	fp->linkpath = linkpath;
	2570	}
	2571	else
	2572	fp->linkpath = NULL;
	2573
	2574	SL_RETURN( fp, _("sh_hash_push_int"));
	2575	}
	2576
	2577	#ifdef HAVE_INTTYPES_H
	2578	#include <inttypes.h>
	2579	#else
	2580	#ifdef HAVE_STDINT_H
	2581	#include <stdint.h>
	2582	#endif
	2583	#endif
	2584
[40]	2585	#ifndef PRIu64
	2586	#ifdef HAVE_LONG_32
	2587	#define PRIu64 "llu"
	2588	#else
	2589	#define PRIu64 "lu"
[1]	2590	#endif
[40]	2591	#endif
[1]	2592
	2593	char * sh_hash_size_format()
	2594	{
	2595	static char form_rval[81];
	2596
	2597	SL_ENTER(_("sh_hash_size_format"));
	2598
	2599
	2600	#ifdef SH_USE_XML
	2601	sl_snprintf(form_rval, 80, _("%s%s%s%s%s"),
[40]	2602	_("size_old=\"%"), PRIu64, _("\" size_new=\"%"), PRIu64, "\" ");
[1]	2603	#else
	2604	sl_snprintf(form_rval, 80, _("%s%s%s%s%s"),
[40]	2605	_("size_old=<%"), PRIu64, _(">, size_new=<%"), PRIu64, ">, ");
[1]	2606	#endif
	2607
	2608	SL_RETURN( form_rval, _("sh_hash_size_format"));
	2609	}
	2610
	2611
	2612	#ifdef SH_USE_XML
	2613	static char * all_items (file_type * theFile, char * fileHash, int is_new)
	2614	{
	2615	char timstr1c[32];
	2616	char timstr1a[32];
	2617	char timstr1m[32];
	2618
	2619	char * tmp_lnk;
	2620	char * format;
	2621
[170]	2622	char * tmp = SH_ALLOC(SH_MSG_BUF);
	2623	char * msg = SH_ALLOC(SH_MSG_BUF);
[1]	2624
	2625	tmp[0] = '\0';
	2626	msg[0] = '\0';
	2627
	2628
[10]	2629	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2630	if (is_new)
	2631	format = _("mode_new=\"%s\" attr_new=\"%s\" imode_new=\"%ld\" iattr_new=\"%ld\" ");
	2632	else
	2633	format = _("mode_old=\"%s\" attr_old=\"%s\" imode_old=\"%ld\" iattr_old=\"%ld\" ");
[170]	2634	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2635	theFile->c_mode,
	2636	theFile->c_attributes,
	2637	(long) theFile->mode,
	2638	(long) theFile->attributes
	2639	);
	2640	#else
	2641	if (is_new)
	2642	format = _("mode_new=\"%s\" imode_new=\"%ld\" ");
	2643	else
	2644	format = _("mode_old=\"%s\" imode_old=\"%ld\" ");
	2645
[170]	2646	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2647	theFile->c_mode,
	2648	(long) theFile->mode
	2649	);
	2650	#endif
[170]	2651	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2652
	2653	if (is_new)
[40]	2654	format = _("hardlinks_new=\"%lu\" ");
[1]	2655	else
[40]	2656	format = _("hardlinks_old=\"%lu\" ");
[170]	2657	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2658	(unsigned long) theFile->hardlinks);
[170]	2659	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2660
	2661
	2662	if (is_new)
[40]	2663	format = _("idevice_new=\"%lu\" ");
[1]	2664	else
[40]	2665	format = _("idevice_old=\"%lu\" ");
[170]	2666	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->rdev);
	2667	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2668
	2669
	2670	if (is_new)
[40]	2671	format = _("inode_new=\"%lu\" ");
[1]	2672	else
[40]	2673	format = _("inode_old=\"%lu\" ");
[170]	2674	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->ino);
	2675	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2676
[40]	2677	/*
	2678	* also report device for prelude
	2679	*/
[181]	2680	#if defined(HAVE_LIBPRELUDE)
[40]	2681	if (is_new)
	2682	format = _("dev_new=\"%lu,%lu\" ");
	2683	else
	2684	format = _("dev_old=\"%lu,%lu\" ");
[170]	2685	sl_snprintf(tmp, SH_MSG_BUF, format,
[40]	2686	(unsigned long) major(theFile->dev),
	2687	(unsigned long) minor(theFile->dev));
[170]	2688	sl_strlcat(msg, tmp, SH_MSG_BUF);
[40]	2689	#endif
[1]	2690
[40]	2691
[1]	2692	if (is_new)
	2693	format = _("owner_new=\"%s\" iowner_new=\"%ld\" ");
	2694	else
	2695	format = _("owner_old=\"%s\" iowner_old=\"%ld\" ");
[170]	2696	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2697	theFile->c_owner, (long) theFile->owner);
[170]	2698	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2699
	2700
	2701	if (is_new)
	2702	format = _("group_new=\"%s\" igroup_new=\"%ld\" ");
	2703	else
	2704	format = _("group_old=\"%s\" igroup_old=\"%ld\" ");
[170]	2705	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2706	theFile->c_group, (long) theFile->group);
[170]	2707	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2708
	2709
	2710	if (is_new)
[170]	2711	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	2712	(UINT64) 0, (UINT64) theFile->size);
	2713	else
[170]	2714	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	2715	(UINT64) theFile->size, (UINT64) 0);
[170]	2716	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2717
	2718
[132]	2719	(void) sh_unix_gmttime (theFile->ctime, timstr1c, sizeof(timstr1c));
[1]	2720	if (is_new)
[170]	2721	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_new=\"%s\" "), timstr1c);
[1]	2722	else
[170]	2723	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=\"%s\" "), timstr1c);
	2724	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2725
[132]	2726	(void) sh_unix_gmttime (theFile->atime, timstr1a, sizeof(timstr1a));
[1]	2727	if (is_new)
[170]	2728	sl_snprintf(tmp, SH_MSG_BUF, _("atime_new=\"%s\" "), timstr1a);
[1]	2729	else
[170]	2730	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=\"%s\" "), timstr1a);
	2731	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2732
[132]	2733	(void) sh_unix_gmttime (theFile->mtime, timstr1m, sizeof(timstr1m));
[1]	2734	if (is_new)
[170]	2735	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_new=\"%s\" "), timstr1m);
[1]	2736	else
[170]	2737	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=\"%s\" "), timstr1m);
	2738	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2739
	2740	if (is_new)
[170]	2741	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_new=\"%s\" "), fileHash);
[1]	2742	else
[170]	2743	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_old=\"%s\" "), fileHash);
	2744	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2745
[169]	2746	if (theFile->c_mode[0] == 'l' \|\|
	2747	(theFile->link_path != NULL && theFile->link_path[0] != '-'))
[1]	2748	{
[167]	2749	tmp_lnk = sh_util_safe_name(theFile->link_path);
[1]	2750	if (tmp_lnk)
	2751	{
	2752	if (is_new)
[170]	2753	sl_snprintf(tmp, SH_MSG_BUF, _("link_new=\"%s\" "), tmp_lnk);
[1]	2754	else
[170]	2755	sl_snprintf(tmp, SH_MSG_BUF, _("link_old=\"%s\" "), tmp_lnk);
[1]	2756	SH_FREE(tmp_lnk);
[170]	2757	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2758	}
	2759	}
[68]	2760
	2761	if (theFile->attr_string)
	2762	{
	2763	tmp_lnk = sh_util_safe_name(theFile->attr_string);
	2764	if (tmp_lnk)
	2765	{
	2766	if (is_new)
[170]	2767	sl_snprintf(tmp, SH_MSG_BUF, _("acl_new=\"%s\" "), tmp_lnk);
[68]	2768	else
[170]	2769	sl_snprintf(tmp, SH_MSG_BUF, _("acl_old=\"%s\" "), tmp_lnk);
[68]	2770	SH_FREE(tmp_lnk);
[170]	2771	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	2772	}
	2773	}
	2774
[1]	2775
	2776	SH_FREE(tmp);
	2777	return (msg);
	2778	}
	2779	#else
	2780	static char * all_items (file_type * theFile, char * fileHash, int is_new)
	2781	{
	2782	char timstr1c[32];
	2783	char timstr1a[32];
	2784	char timstr1m[32];
	2785
	2786	char * tmp_lnk;
	2787	char * format;
	2788
[170]	2789	char * tmp = SH_ALLOC(SH_MSG_BUF);
	2790	char * msg = SH_ALLOC(SH_MSG_BUF);
[1]	2791
	2792	tmp[0] = '\0';
	2793	msg[0] = '\0';
	2794
	2795
[10]	2796	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2797	if (is_new)
	2798	format = _("mode_new=<%s>, attr_new=<%s>, imode_new=<%ld>, iattr_new=<%ld>, ");
	2799	else
	2800	format = _("mode_old=<%s>, attr_old=<%s>, imode_old=<%ld>, iattr_old=<%ld>, ");
[170]	2801	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2802	theFile->c_mode,
	2803	theFile->c_attributes,
	2804	(long) theFile->mode,
	2805	(long) theFile->attributes
	2806	);
	2807	#else
	2808	if (is_new)
	2809	format = _("mode_new=<%s>, imode_new=<%ld>, ");
	2810	else
	2811	format = _("mode_old=<%s>, imode_old=<%ld>, ");
	2812
[170]	2813	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2814	theFile->c_mode,
	2815	(long) theFile->mode
	2816	);
	2817	#endif
[170]	2818	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2819
	2820	if (is_new)
[40]	2821	format = _("hardlinks_new=<%lu>, ");
[1]	2822	else
[40]	2823	format = _("hardlinks_old=<%lu>, ");
[170]	2824	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2825	(unsigned long) theFile->hardlinks);
[170]	2826	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2827
	2828
	2829	if (is_new)
[40]	2830	format = _("idevice_new=<%lu>, ");
[1]	2831	else
[40]	2832	format = _("idevice_old=<%lu>, ");
[170]	2833	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->rdev);
	2834	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2835
	2836
	2837	if (is_new)
[40]	2838	format = _("inode_new=<%lu>, ");
[1]	2839	else
[40]	2840	format = _("inode_old=<%lu>, ");
[170]	2841	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->ino);
	2842	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2843
	2844
[40]	2845	/*
	2846	* also report device for prelude
	2847	*/
[181]	2848	#if defined(HAVE_LIBPRELUDE)
[1]	2849	if (is_new)
[40]	2850	format = _("dev_new=<%lu,%lu>, ");
	2851	else
	2852	format = _("dev_old=<%lu,%lu>, ");
[170]	2853	sl_snprintf(tmp, SH_MSG_BUF, format,
[40]	2854	(unsigned long) major(theFile->dev),
	2855	(unsigned long) minor(theFile->dev));
[170]	2856	sl_strlcat(msg, tmp, SH_MSG_BUF);
[40]	2857	#endif
	2858
	2859	if (is_new)
[1]	2860	format = _("owner_new=<%s>, iowner_new=<%ld>, ");
	2861	else
	2862	format = _("owner_old=<%s>, iowner_old=<%ld>, ");
[170]	2863	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2864	theFile->c_owner, (long) theFile->owner);
[170]	2865	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2866
	2867
	2868	if (is_new)
	2869	format = _("group_new=<%s>, igroup_new=<%ld>, ");
	2870	else
	2871	format = _("group_old=<%s>, igroup_old=<%ld>, ");
[170]	2872	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2873	theFile->c_group, (long) theFile->group);
[170]	2874	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2875
	2876
	2877	if (is_new)
[170]	2878	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	2879	(UINT64) 0, (UINT64) theFile->size);
	2880	else
[170]	2881	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	2882	(UINT64) theFile->size, (UINT64) 0);
[170]	2883	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2884
	2885
[132]	2886	(void) sh_unix_gmttime (theFile->ctime, timstr1c, sizeof(timstr1c));
[1]	2887	if (is_new)
[170]	2888	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_new=<%s>, "), timstr1c);
[1]	2889	else
[170]	2890	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=<%s>, "), timstr1c);
	2891	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2892
[132]	2893	(void) sh_unix_gmttime (theFile->atime, timstr1a, sizeof(timstr1a));
[1]	2894	if (is_new)
[170]	2895	sl_snprintf(tmp, SH_MSG_BUF, _("atime_new=<%s>, "), timstr1a);
[1]	2896	else
[170]	2897	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=<%s>, "), timstr1a);
	2898	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2899
[132]	2900	(void) sh_unix_gmttime (theFile->mtime, timstr1m, sizeof(timstr1m));
[1]	2901	if (is_new)
[170]	2902	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_new=<%s>, "), timstr1m);
[1]	2903	else
[170]	2904	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=<%s>, "), timstr1m);
	2905	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2906
	2907	if (is_new)
[170]	2908	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_new=<%s>"), fileHash);
[1]	2909	else
[170]	2910	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_old=<%s>"), fileHash);
	2911	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2912
[169]	2913	if (theFile->c_mode[0] == 'l' \|\|
	2914	(theFile->link_path != NULL && theFile->link_path[0] != '-'))
[1]	2915	{
[167]	2916	tmp_lnk = sh_util_safe_name(theFile->link_path);
[1]	2917	if (tmp_lnk)
	2918	{
	2919	if (is_new)
[170]	2920	sl_snprintf(tmp, SH_MSG_BUF, _(", link_new=<%s> "), tmp_lnk);
[1]	2921	else
[170]	2922	sl_snprintf(tmp, SH_MSG_BUF, _(", link_old=<%s> "), tmp_lnk);
[1]	2923	SH_FREE(tmp_lnk);
[170]	2924	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2925	}
	2926	}
	2927
[68]	2928	if (theFile->attr_string)
	2929	{
	2930	tmp_lnk = sh_util_safe_name(theFile->attr_string);
	2931	if (tmp_lnk)
	2932	{
	2933	if (is_new)
[170]	2934	sl_snprintf(tmp, SH_MSG_BUF, _(", acl_new=<%s> "), tmp_lnk);
[68]	2935	else
[170]	2936	sl_snprintf(tmp, SH_MSG_BUF, _(", acl_old=<%s> "), tmp_lnk);
[68]	2937	SH_FREE(tmp_lnk);
[170]	2938	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	2939	}
	2940	}
	2941
[1]	2942	SH_FREE(tmp);
	2943	return (msg);
	2944	}
	2945	#endif
	2946
	2947	void sh_hash_pushdata_memory (file_type * theFile, char * fileHash)
	2948	{
	2949	sh_file_t * p;
	2950
	2951	SL_ENTER(_("sh_hash_pushdata_memory"));
	2952
	2953	p = sh_hash_push_int(theFile, fileHash);
	2954	if (p)
	2955	{
[149]	2956	SH_MUTEX_LOCK(mutex_hash);
[1]	2957	hashinsert (p);
	2958	p->modi_mask = theFile->check_mask;
[149]	2959	SH_MUTEX_UNLOCK(mutex_hash);
[1]	2960	}
	2961
	2962	SL_RET0(_("sh_hash_pushdata_memory"));
	2963	}
	2964
	2965
	2966	/*****************************************************************
	2967	*
	2968	* Compare a file with the database status.
	2969	*
	2970	*****************************************************************/
	2971	int sh_hash_compdata (int class, file_type * theFile, char * fileHash,
	2972	char * policy_override, int severity_override)
	2973	{
	2974	char * msg;
	2975	sh_file_t * p;
	2976	char * tmp;
	2977	char * tmp_path;
	2978	char * tmp_lnk;
	2979	char * tmp_lnk_old;
	2980
	2981	char * str;
	2982
	2983	char timstr1c[32];
	2984	char timstr2c[32];
	2985	char timstr1a[32];
	2986	char timstr2a[32];
	2987	char timstr1m[32];
	2988	char timstr2m[32];
	2989	char linkHash[KEY_LEN+1];
[169]	2990	char * linkComp;
[1]	2991	int maxcomp;
	2992
	2993	char change_code[16];
	2994	int i;
	2995
[170]	2996	unsigned long modi_mask;
[1]	2997
	2998	char log_policy[32];
[153]	2999	volatile int log_severity;
[133]	3000	char hashbuf[KEYBUF_SIZE];
[1]	3001
[170]	3002	int retval;
[149]	3003
[1]	3004	SL_ENTER(_("sh_hash_compdata"));
	3005
	3006	if (IsInit != 1) sh_hash_init();
	3007
	3008	if (severity_override < 0)
	3009	log_severity = ShDFLevel[class];
	3010	else
	3011	log_severity = severity_override;
	3012
	3013	if (policy_override != NULL)
	3014	sl_strlcpy (log_policy, policy_override, 32);
	3015
	3016	/* -------- find the entry for the file ---------------- */
	3017
[149]	3018	SH_MUTEX_LOCK(mutex_hash);
	3019
[170]	3020	modi_mask = 0;
	3021	retval = 0;
	3022
[1]	3023	if (sl_strlen(theFile->fullpath) <= MAX_PATH_STORE)
	3024	p = hashsearch(theFile->fullpath);
	3025	else
	3026	p = hashsearch( sh_tiger_hash(theFile->fullpath,
	3027	TIGER_DATA,
[133]	3028	sl_strlen(theFile->fullpath),
	3029	hashbuf, sizeof(hashbuf))
[1]	3030	);
	3031
	3032
	3033	/* --------- Not found in database. ------------
	3034	*/
	3035
	3036	if (p == NULL)
	3037	{
	3038	if (S_FALSE == sh_ignore_chk_new(theFile->fullpath))
	3039	{
	3040	tmp = sh_util_safe_name(theFile->fullpath);
	3041
	3042	str = all_items (theFile, fileHash, 1);
	3043	sh_error_handle (log_severity, FIL__, __LINE__, 0,
	3044	MSG_FI_ADD2,
	3045	tmp, str);
	3046	SH_FREE(str);
	3047
	3048	SH_FREE(tmp);
	3049	}
	3050
	3051	if (sh.flag.reportonce == S_TRUE)
[114]	3052	SET_SH_FFLAG_REPORTED(theFile->file_reported);
[77]	3053
	3054	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[1]	3055	{
[77]	3056	p = sh_hash_push_int(theFile, fileHash);
	3057	if (p)
[149]	3058	{
	3059	hashinsert (p);
	3060	p->modi_mask = theFile->check_mask;
	3061	}
[77]	3062	}
	3063
	3064	else if (S_TRUE == sh.flag.update)
	3065	{
	3066	if (S_TRUE == sh_util_ask_update (theFile->fullpath))
[1]	3067	{
[77]	3068	p = sh_hash_push_int(theFile, fileHash);
	3069	if (p)
[149]	3070	{
	3071	hashinsert (p);
	3072	p->modi_mask = theFile->check_mask;
	3073	}
[77]	3074	}
	3075	else
	3076	{
[149]	3077	retval = 1;
	3078	goto unlock_and_return;
[77]	3079	}
[1]	3080	}
[149]	3081
	3082	goto unlock_and_return;
[1]	3083	}
	3084
[149]	3085	p->modi_mask = theFile->check_mask;
	3086
[1]	3087	/* initialize change_code */
	3088	for (i = 0; i < 15; ++i)
	3089	change_code[i] = '-';
	3090	change_code[15] = '\0';
	3091
	3092	TPT ((0, FIL__, __LINE__, _("file=<%s>, cs_old=<%s>, cs_new=<%s>\n"),
	3093	theFile->fullpath, fileHash, p->theFile.checksum));
	3094
	3095	if ( (fileHash != NULL) && (p->theFile.checksum != NULL) &&
[19]	3096	(strncmp (fileHash, p->theFile.checksum, KEY_LEN) != 0) &&
[1]	3097	(theFile->check_mask & MODI_CHK) != 0)
	3098	{
[19]	3099	if ((theFile->check_mask & MODI_SGROW) == 0)
	3100	{
	3101	modi_mask \|= MODI_CHK;
	3102	change_code[0] = 'C';
	3103	TPT ((0, FIL__, __LINE__, _("mod=<checksum>")));
	3104	}
	3105	else
	3106	{
	3107	if (0 != strncmp (&fileHash[KEY_LEN + 1],
	3108	p->theFile.checksum, KEY_LEN))
	3109	{
	3110	modi_mask \|= MODI_CHK;
	3111	change_code[0] = 'C';
	3112	TPT ((0, FIL__, __LINE__, _("mod=<checksum>")));
	3113	}
	3114	else
	3115	{
	3116	p->theFile.size = theFile->size;
	3117	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	3118	}
	3119	}
[1]	3120	}
	3121
	3122	if (p->theFile.c_mode[0] == 'l')
	3123	{
[169]	3124	if (!(theFile->link_path) &&
	3125	(theFile->check_mask & MODI_LNK) != 0)
[1]	3126	{
[169]	3127	linkComp = NULL;
[93]	3128	modi_mask \|= MODI_LNK;
	3129	change_code[1] = 'L';
	3130	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
[169]	3131	}
	3132	else
	3133	{
	3134	if (sl_strlen(theFile->link_path) >= MAX_PATH_STORE)
	3135	{
	3136	sl_strlcpy(linkHash,
	3137	sh_tiger_hash(theFile->link_path,
	3138	TIGER_DATA,
	3139	sl_strlen(theFile->link_path),
	3140	hashbuf, sizeof(hashbuf)),
	3141	MAX_PATH_STORE+1);
	3142	linkComp = linkHash;
	3143	maxcomp = KEY_LEN;
	3144	}
	3145	else
	3146	{
	3147	linkComp = theFile->link_path;
	3148	maxcomp = MAX_PATH_STORE;
	3149	}
	3150
	3151	if ( sl_strncmp (linkComp, p->linkpath, maxcomp) != 0 &&
	3152	(theFile->check_mask & MODI_LNK) != 0)
	3153	{
	3154	modi_mask \|= MODI_LNK;
	3155	change_code[1] = 'L';
	3156	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
	3157	}
	3158	}
[1]	3159	}
	3160
	3161	if (p->theFile.c_mode[0] == 'c' \|\| p->theFile.c_mode[0] == 'b')
	3162	{
	3163	if ( ( major(theFile->rdev) != major((dev_t)p->theFile.rdev) \|\|
	3164	minor(theFile->rdev) != minor((dev_t)p->theFile.rdev) ) &&
	3165	(theFile->check_mask & MODI_RDEV) != 0)
	3166	{
	3167	modi_mask \|= MODI_RDEV;
	3168	change_code[2] = 'D';
	3169	TPT ((0, FIL__, __LINE__, _("mod=<rdev>")));
	3170	}
	3171	}
	3172
	3173	/* cast to UINT32 in case ino_t is not 32bit
	3174	*/
	3175	if ( (UINT32) theFile->ino != (UINT32) p->theFile.ino &&
	3176	(theFile->check_mask & MODI_INO) != 0)
	3177	{
	3178	modi_mask \|= MODI_INO;
	3179	change_code[3] = 'I';
	3180	TPT ((0, FIL__, __LINE__, _("mod=<inode>")));
	3181	}
	3182
	3183	if ( theFile->hardlinks != (nlink_t) p->theFile.hardlinks &&
	3184	(theFile->check_mask & MODI_HLN) != 0)
	3185	{
	3186	modi_mask \|= MODI_HLN;
	3187	change_code[4] = 'H';
	3188	TPT ((0, FIL__, __LINE__, _("mod=<hardlink>")));
	3189	}
	3190
	3191
	3192	if ( ( (theFile->mode != p->theFile.mode)
[68]	3193	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3194	\|\| ( (sh_unix_check_selinux\|sh_unix_check_acl) &&
	3195	(
	3196	(theFile->attr_string == NULL && p->attr_string != NULL) \|\|
	3197	(theFile->attr_string != NULL && p->attr_string == NULL) \|\|
	3198	(theFile->attr_string != NULL && 0 != strcmp(theFile->attr_string, p->attr_string))
	3199	)
	3200	)
	3201	#endif
[10]	3202	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3203	\|\| (theFile->attributes != p->theFile.attributes)
	3204	#endif
[68]	3205	)
[1]	3206	&& (theFile->check_mask & MODI_MOD) != 0)
	3207	{
	3208	modi_mask \|= MODI_MOD;
	3209	change_code[5] = 'M';
	3210	TPT ((0, FIL__, __LINE__, _("mod=<mode>")));
	3211	/*
	3212	* report link path if switch link/no link
	3213	*/
	3214	if ((theFile->check_mask & MODI_LNK) != 0 &&
	3215	(theFile->c_mode[0] != p->theFile.c_mode[0]) &&
	3216	(theFile->c_mode[0] == 'l' \|\| p->theFile.c_mode[0] == 'l'))
	3217	{
	3218	modi_mask \|= MODI_LNK;
	3219	change_code[1] = 'L';
	3220	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
	3221	}
	3222	}
	3223
	3224	if ( theFile->owner != (uid_t) p->theFile.owner &&
	3225	(theFile->check_mask & MODI_USR) != 0)
	3226	{
	3227	modi_mask \|= MODI_USR;
	3228	change_code[6] = 'U';
	3229	TPT ((0, FIL__, __LINE__, _("mod=<user>")));
	3230	}
	3231
	3232	if ( theFile->group != (gid_t) p->theFile.group &&
	3233	(theFile->check_mask & MODI_GRP) != 0)
	3234	{
	3235	modi_mask \|= MODI_GRP;
	3236	change_code[7] = 'G';
	3237	TPT ((0, FIL__, __LINE__, _("mod=<group>")));
	3238	}
	3239
	3240
	3241	if ( theFile->mtime != (time_t) p->theFile.mtime &&
	3242	(theFile->check_mask & MODI_MTM) != 0)
	3243	{
	3244	modi_mask \|= MODI_MTM;
	3245	change_code[8] = 'T';
	3246	TPT ((0, FIL__, __LINE__, _("mod=<mtime>")));
	3247	}
	3248
[68]	3249	if ( (theFile->check_mask & MODI_ATM) != 0 &&
	3250	theFile->atime != (time_t) p->theFile.atime)
[1]	3251	{
	3252	modi_mask \|= MODI_ATM;
	3253	change_code[8] = 'T';
	3254	TPT ((0, FIL__, __LINE__, _("mod=<atime>")));
	3255	}
	3256
	3257
	3258	/* Resetting the access time will set a new ctime. Thus, either we ignore
	3259	* the access time or the ctime for NOIGNORE
	3260	*/
	3261	if ( theFile->ctime != (time_t) p->theFile.ctime &&
	3262	(theFile->check_mask & MODI_CTM) != 0)
	3263	{
	3264	modi_mask \|= MODI_CTM;
	3265	change_code[8] = 'T';
	3266	TPT ((0, FIL__, __LINE__, _("mod=<ctime>")));
	3267	}
	3268
	3269	if ( theFile->size != (off_t) p->theFile.size &&
	3270	(theFile->check_mask & MODI_SIZ) != 0)
	3271	{
[19]	3272	if ((theFile->check_mask & MODI_SGROW) == 0 \|\|
	3273	theFile->size < (off_t) p->theFile.size)
[1]	3274	{
	3275	modi_mask \|= MODI_SIZ;
	3276	change_code[9] = 'S';
	3277	TPT ((0, FIL__, __LINE__, _("mod=<size>")));
[19]	3278	}
[1]	3279	}
	3280	change_code[10] = '\0';
	3281
[205]	3282	/* --- Directories special case ---
	3283	*/
	3284	if (p->theFile.c_mode[0] == 'd' &&
	3285	0 == (modi_mask & ~(MODI_SIZ\|MODI_ATM\|MODI_CTM\|MODI_MTM)) &&
	3286	sh_loosedircheck == S_TRUE)
	3287	{
	3288	modi_mask = 0;
	3289	}
	3290
[1]	3291	/* --- Report full details. ---
	3292	*/
	3293	if (modi_mask != 0 && sh.flag.fulldetail == S_TRUE)
	3294	{
	3295	if ((theFile->check_mask & MODI_ATM) == 0)
	3296	modi_mask = MASK_READONLY_;
	3297	else
	3298	modi_mask = MASK_NOIGNORE_;
	3299	}
	3300
	3301	/* --- Report on modified files. ---
	3302	*/
[114]	3303	if (modi_mask != 0 && (!SH_FFLAG_REPORTED_SET(p->fflags)))
[1]	3304	{
[170]	3305	tmp = SH_ALLOC(SH_MSG_BUF);
	3306	msg = SH_ALLOC(SH_MSG_BUF);
[1]	3307	msg[0] = '\0';
	3308
	3309	if ( ((modi_mask & MODI_MOD) != 0)
[181]	3310	#if defined(HAVE_LIBPRELUDE)
[68]	3311	\|\| ((modi_mask & MODI_USR) != 0)
	3312	\|\| ((modi_mask & MODI_GRP) != 0)
[1]	3313	#endif
	3314	)
	3315	{
[10]	3316	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[170]	3317	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3318	#ifdef SH_USE_XML
	3319	_("mode_old=\"%s\" mode_new=\"%s\" attr_old=\"%s\" attr_new=\"%s\" imode_old=\"%ld\" imode_new=\"%ld\" iattr_old=\"%ld\" iattr_new=\"%ld\" "),
	3320	#else
	3321	_("mode_old=<%s>, mode_new=<%s>, attr_old=<%s>, attr_new=<%s>, "),
	3322	#endif
	3323	p->theFile.c_mode, theFile->c_mode,
	3324	p->theFile.c_attributes, theFile->c_attributes
	3325	#ifdef SH_USE_XML
	3326	, (long) p->theFile.mode, (long) theFile->mode,
	3327	(long) p->theFile.attributes,
	3328	(long) theFile->attributes
	3329	#endif
	3330	);
	3331	#else
	3332	#ifdef SH_USE_XML
[170]	3333	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3334	_("mode_old=\"%s\" mode_new=\"%s\" imode_old=\"%ld\" imode_new=\"%ld\" "),
[68]	3335	p->theFile.c_mode, theFile->c_mode,
	3336	(long) p->theFile.mode, (long) theFile->mode);
[1]	3337	#else
[170]	3338	sl_snprintf(tmp, SH_MSG_BUF, _("mode_old=<%s>, mode_new=<%s>, "),
[68]	3339	p->theFile.c_mode, theFile->c_mode);
[1]	3340	#endif
[68]	3341	#endif
[170]	3342	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	3343
	3344	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3345	if (theFile->attr_string != NULL \|\| p->attr_string != NULL)
	3346	{
[170]	3347	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3348	#ifdef SH_USE_XML
[68]	3349	_("acl_old=\"%s\" acl_new=\"%s\" "),
	3350	#else
	3351	_("acl_old=<%s>, acl_new=<%s>, "),
[1]	3352	#endif
[68]	3353	(p->attr_string) ? p->attr_string : _("none"),
	3354	(theFile->attr_string) ? theFile->attr_string : _("none"));
	3355
[170]	3356	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	3357	}
[1]	3358	#endif
[68]	3359
[1]	3360	#ifdef REPLACE_OLD
	3361	if ((modi_mask & MODI_MOD) != 0)
	3362	{
	3363	/*
	3364	* We postpone update if sh.flag.update == S_TRUE because
	3365	* in interactive mode the user may not accept the change.
	3366	*/
	3367	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3368	{
	3369	sl_strlcpy(p->theFile.c_mode, theFile->c_mode, 11);
	3370	p->theFile.mode = theFile->mode;
[10]	3371	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3372	sl_strlcpy(p->theFile.c_attributes,theFile->c_attributes,16);
	3373	p->theFile.attributes = theFile->attributes;
	3374	#endif
[68]	3375	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3376	if (p->attr_string == NULL && theFile->attr_string != NULL)
	3377	{ p->attr_string = sh_util_strdup (theFile->attr_string); }
	3378	else if (p->attr_string != NULL && theFile->attr_string == NULL)
	3379	{ SH_FREE(p->attr_string); p->attr_string = NULL; }
	3380	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	3381	{
	3382	if (0 != strcmp(theFile->attr_string, p->attr_string))
	3383	{
	3384	SH_FREE(p->attr_string);
	3385	p->attr_string = sh_util_strdup (theFile->attr_string);
	3386	}
	3387	}
	3388	#endif
[1]	3389	}
	3390	}
	3391	#endif
	3392	}
	3393
	3394	if ((modi_mask & MODI_HLN) != 0)
	3395	{
[170]	3396	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3397	#ifdef SH_USE_XML
[40]	3398	_("hardlinks_old=\"%lu\" hardlinks_new=\"%lu\" "),
[1]	3399	#else
[40]	3400	_("hardlinks_old=<%lu>, hardlinks_new=<%lu>, "),
[1]	3401	#endif
	3402	(unsigned long) p->theFile.hardlinks,
	3403	(unsigned long) theFile->hardlinks);
[170]	3404	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3405	#ifdef REPLACE_OLD
	3406	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3407	p->theFile.hardlinks = theFile->hardlinks;
	3408	#endif
	3409	}
	3410
	3411	if ((modi_mask & MODI_RDEV) != 0)
	3412	{
[170]	3413	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3414	#ifdef SH_USE_XML
[40]	3415	_("device_old=\"%lu,%lu\" device_new=\"%lu,%lu\" idevice_old=\"%lu\" idevice_new=\"%lu\" "),
[1]	3416	#else
[40]	3417	_("device_old=<%lu,%lu>, device_new=<%lu,%lu>, "),
[1]	3418	#endif
	3419	(unsigned long) major(p->theFile.rdev),
	3420	(unsigned long) minor(p->theFile.rdev),
	3421	(unsigned long) major(theFile->rdev),
	3422	(unsigned long) minor(theFile->rdev)
	3423	#ifdef SH_USE_XML
	3424	, (unsigned long) p->theFile.rdev,
	3425	(unsigned long) theFile->rdev
	3426	#endif
	3427	);
[170]	3428	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3429	#ifdef REPLACE_OLD
	3430	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3431	p->theFile.rdev = theFile->rdev;
	3432	#endif
	3433	}
	3434
	3435	if ((modi_mask & MODI_INO) != 0)
	3436	{
[170]	3437	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3438	#ifdef SH_USE_XML
[40]	3439	_("inode_old=\"%lu\" inode_new=\"%lu\" "),
[1]	3440	#else
[40]	3441	_("inode_old=<%lu>, inode_new=<%lu>, "),
[1]	3442	#endif
	3443	(unsigned long) p->theFile.ino,
	3444	(unsigned long) theFile->ino);
[170]	3445	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3446	#ifdef REPLACE_OLD
	3447	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[40]	3448	{
	3449	p->theFile.ino = theFile->ino;
	3450	p->theFile.dev = theFile->dev;
	3451	}
[1]	3452	#endif
	3453	}
	3454
[40]	3455
	3456	/*
	3457	* also report device for prelude
	3458	*/
[181]	3459	#if defined(HAVE_LIBPRELUDE)
[40]	3460	if ((modi_mask & MODI_INO) != 0)
	3461	{
[170]	3462	sl_snprintf(tmp, SH_MSG_BUF,
[40]	3463	#ifdef SH_USE_XML
	3464	_("dev_old=\"%lu,%lu\" dev_new=\"%lu,%lu\" "),
	3465	#else
	3466	_("dev_old=<%lu,%lu>, dev_new=<%lu,%lu>, "),
	3467	#endif
	3468	(unsigned long) major(p->theFile.dev),
	3469	(unsigned long) minor(p->theFile.dev),
	3470	(unsigned long) major(theFile->dev),
	3471	(unsigned long) minor(theFile->dev)
	3472	);
[170]	3473	sl_strlcat(msg, tmp, SH_MSG_BUF);
[40]	3474	#ifdef REPLACE_OLD
	3475	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3476	p->theFile.dev = theFile->dev;
	3477	#endif
	3478	}
	3479	#endif
	3480
[1]	3481	if ( ((modi_mask & MODI_USR) != 0)
[181]	3482	#if defined(HAVE_LIBPRELUDE)
[1]	3483	\|\| ((modi_mask & MODI_MOD) != 0)
	3484	#endif
	3485	)
	3486	{
	3487	#ifdef SH_USE_XML
[170]	3488	sl_snprintf(tmp, SH_MSG_BUF,
[40]	3489	_("owner_old=\"%s\" owner_new=\"%s\" iowner_old=\"%ld\" iowner_new=\"%ld\" "),
[1]	3490	#else
[170]	3491	sl_snprintf(tmp, SH_MSG_BUF,
[40]	3492	_("owner_old=<%s>, owner_new=<%s>, iowner_old=<%ld>, iowner_new=<%ld>, "),
[1]	3493	#endif
[40]	3494	p->theFile.c_owner, theFile->c_owner,
	3495	(long) p->theFile.owner, (long) theFile->owner
[1]	3496	);
[170]	3497	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3498	#ifdef REPLACE_OLD
	3499	if ((modi_mask & MODI_USR) != 0) {
	3500	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3501	{
	3502	sl_strlcpy(p->theFile.c_owner, theFile->c_owner, USER_MAX+2);
	3503	p->theFile.owner = theFile->owner;
	3504	}
	3505	}
	3506	#endif
	3507	}
	3508
	3509	if ( ((modi_mask & MODI_GRP) != 0)
[181]	3510	#if defined(HAVE_LIBPRELUDE)
[1]	3511	\|\| ((modi_mask & MODI_MOD) != 0)
	3512	#endif
	3513	)
	3514	{
	3515	#ifdef SH_USE_XML
[170]	3516	sl_snprintf(tmp, SH_MSG_BUF,
[40]	3517	_("group_old=\"%s\" group_new=\"%s\" igroup_old=\"%ld\" igroup_new=\"%ld\" "),
[1]	3518	p->theFile.c_group, theFile->c_group,
	3519	(long) p->theFile.group, (long) theFile->group);
	3520	#else
[170]	3521	sl_snprintf(tmp, SH_MSG_BUF,
[40]	3522	_("group_old=<%s>, group_new=<%s>, igroup_old=<%ld>, igroup_new=<%ld>, "),
	3523	p->theFile.c_group, theFile->c_group,
	3524	(long) p->theFile.group, (long) theFile->group);
[1]	3525	#endif
	3526
[170]	3527	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3528	#ifdef REPLACE_OLD
	3529	if ((modi_mask & MODI_GRP) != 0) {
	3530	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3531	{
	3532	sl_strlcpy(p->theFile.c_group, theFile->c_group, GROUP_MAX+2);
	3533	p->theFile.group = theFile->group;
	3534	}
	3535	}
	3536	#endif
	3537	}
	3538
	3539	if ((modi_mask & MODI_SIZ) != 0)
	3540	{
[170]	3541	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	3542	(UINT64) p->theFile.size,
	3543	(UINT64) theFile->size);
[170]	3544	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3545	#ifdef REPLACE_OLD
	3546	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3547	p->theFile.size = theFile->size;
	3548	#endif
	3549	}
	3550
	3551	if ((modi_mask & MODI_CTM) != 0)
	3552	{
[132]	3553	(void) sh_unix_gmttime (p->theFile.ctime, timstr1c, sizeof(timstr1c));
	3554	(void) sh_unix_gmttime (theFile->ctime, timstr2c, sizeof(timstr2c));
[1]	3555	#ifdef SH_USE_XML
[170]	3556	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=\"%s\" ctime_new=\"%s\" "),
[1]	3557	timstr1c, timstr2c);
	3558	#else
[170]	3559	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=<%s>, ctime_new=<%s>, "),
[1]	3560	timstr1c, timstr2c);
	3561	#endif
[170]	3562	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3563	#ifdef REPLACE_OLD
	3564	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3565	p->theFile.ctime = theFile->ctime;
	3566	#endif
	3567	}
	3568
	3569	if ((modi_mask & MODI_ATM) != 0)
	3570	{
[132]	3571	(void) sh_unix_gmttime (p->theFile.atime, timstr1a, sizeof(timstr1a));
	3572	(void) sh_unix_gmttime (theFile->atime, timstr2a, sizeof(timstr2a));
[1]	3573	#ifdef SH_USE_XML
[170]	3574	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=\"%s\" atime_new=\"%s\" "),
[1]	3575	timstr1a, timstr2a);
	3576	#else
[170]	3577	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=<%s>, atime_new=<%s>, "),
[1]	3578	timstr1a, timstr2a);
	3579	#endif
[170]	3580	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3581	#ifdef REPLACE_OLD
	3582	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3583	p->theFile.atime = theFile->atime;
	3584	#endif
	3585	}
	3586
	3587	if ((modi_mask & MODI_MTM) != 0)
	3588	{
[132]	3589	(void) sh_unix_gmttime (p->theFile.mtime, timstr1m, sizeof(timstr1m));
	3590	(void) sh_unix_gmttime (theFile->mtime, timstr2m, sizeof(timstr2m));
[1]	3591	#ifdef SH_USE_XML
[170]	3592	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=\"%s\" mtime_new=\"%s\" "),
[1]	3593	timstr1m, timstr2m);
	3594	#else
[170]	3595	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=<%s>, mtime_new=<%s>, "),
[1]	3596	timstr1m, timstr2m);
	3597	#endif
[170]	3598	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3599	#ifdef REPLACE_OLD
	3600	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3601	p->theFile.mtime = theFile->mtime;
	3602	#endif
	3603	}
	3604
	3605
	3606	if ((modi_mask & MODI_CHK) != 0)
	3607	{
[170]	3608	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3609	#ifdef SH_USE_XML
	3610	_("chksum_old=\"%s\" chksum_new=\"%s\" "),
	3611	#else
	3612	_("chksum_old=<%s>, chksum_new=<%s>, "),
	3613	#endif
	3614	p->theFile.checksum, fileHash);
[170]	3615	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3616	#ifdef REPLACE_OLD
	3617	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[107]	3618	{
	3619	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	3620	if ((theFile->check_mask & MODI_SGROW) != 0)
	3621	p->theFile.size = theFile->size;
	3622	}
[1]	3623	#endif
[169]	3624	/* FIXME is this correct? */
	3625	if (theFile->c_mode[0] != 'l' && theFile->link_path &&
	3626	strlen(theFile->link_path) > 2)
	3627	modi_mask \|= MODI_LNK;
[1]	3628	}
	3629
	3630
[169]	3631	if ((modi_mask & MODI_LNK) != 0 /* && theFile->c_mode[0] == 'l' */)
[1]	3632	{
[169]	3633	if (theFile->link_path)
	3634	tmp_lnk = sh_util_safe_name(theFile->link_path);
	3635	else
	3636	tmp_lnk = sh_util_strdup("-");
	3637	if (p->linkpath)
	3638	tmp_lnk_old = sh_util_safe_name(p->linkpath);
	3639	else
	3640	tmp_lnk_old = sh_util_strdup("-");
[1]	3641	#ifdef SH_USE_XML
[170]	3642	sl_snprintf(tmp, SH_MSG_BUF, _("link_old=\"%s\" link_new=\"%s\" "),
[1]	3643	tmp_lnk_old, tmp_lnk);
	3644	#else
[294]	3645	sl_snprintf(tmp, SH_MSG_BUF, _("link_old=<%s>, link_new=<%s>, "),
[1]	3646	tmp_lnk_old, tmp_lnk);
	3647	#endif
	3648	SH_FREE(tmp_lnk);
	3649	SH_FREE(tmp_lnk_old);
[170]	3650	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3651	#ifdef REPLACE_OLD
	3652	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3653	{
[149]	3654	if (p->linkpath != NULL && p->linkpath != notalink)
[1]	3655	SH_FREE(p->linkpath);
[167]	3656	if (!(theFile->link_path) \|\|
	3657	(theFile->link_path[0] == '-' && theFile->link_path[1] == '\0'))
[149]	3658	p->linkpath = (char *)notalink;
	3659	else
[167]	3660	p->linkpath = sh_util_strdup(theFile->link_path);
[1]	3661	}
	3662	#endif
	3663	}
	3664
[294]	3665	if (MODI_AUDIT_ENABLED(theFile->check_mask))
	3666	{
	3667	char result[256];
[1]	3668
[294]	3669	if (NULL != sh_audit_fetch (theFile->fullpath, theFile->mtime, result, sizeof(result)))
	3670	{
	3671	#ifdef SH_USE_XML
	3672	sl_strlcat(msg, _("obj=\""), SH_MSG_BUF);
	3673	#else
	3674	sl_strlcat(msg, _("obj=<"), SH_MSG_BUF);
	3675	#endif
	3676
	3677	sl_strlcat(msg, result, SH_MSG_BUF);
	3678
	3679	#ifdef SH_USE_XML
	3680	sl_strlcat(msg, _("\" "), SH_MSG_BUF);
	3681	#else
	3682	sl_strlcat(msg, _(">"), SH_MSG_BUF);
	3683	#endif
	3684	}
	3685	}
	3686
[1]	3687	tmp_path = sh_util_safe_name(theFile->fullpath);
	3688	sh_error_handle(log_severity, FIL__, __LINE__,
	3689	(long) modi_mask, MSG_FI_CHAN,
	3690	(policy_override == NULL) ? _(policy[class]):log_policy,
	3691	change_code, tmp_path, msg);
	3692
	3693	SH_FREE(tmp_path);
	3694	SH_FREE(tmp);
	3695	SH_FREE(msg);
	3696
	3697	#ifndef REPLACE_OLD
[114]	3698	SET_SH_FFLAG_REPORTED(p->fflags);
[1]	3699	#endif
	3700
	3701	if (S_TRUE == sh.flag.update)
	3702	{
	3703	if (S_FALSE == sh_util_ask_update(theFile->fullpath))
	3704	{
	3705	/* user does not want to update, thus we replace
	3706	* with data from the baseline database
	3707	*/
	3708	sl_strlcpy(theFile->c_mode, p->theFile.c_mode, 11);
	3709	theFile->mode = p->theFile.mode;
[10]	3710	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3711	sl_strlcpy(theFile->c_attributes, p->theFile.c_attributes, 16);
	3712	theFile->attributes = p->theFile.attributes;
	3713	#endif
[68]	3714	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3715	if (theFile->attr_string == NULL && p->attr_string != NULL)
	3716	{ theFile->attr_string = sh_util_strdup (p->attr_string); }
	3717	else if (theFile->attr_string != NULL && p->attr_string == NULL)
	3718	{ SH_FREE(theFile->attr_string); theFile->attr_string = NULL; }
	3719	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	3720	{
	3721	if (0 != strcmp(theFile->attr_string, p->attr_string))
	3722	{
	3723	SH_FREE(theFile->attr_string);
	3724	theFile->attr_string = sh_util_strdup (p->attr_string);
	3725	}
	3726	}
	3727	#endif
[1]	3728
	3729	if (theFile->c_mode[0] == 'l') /* c_mode is already copied */
	3730	{
[167]	3731	if (theFile->link_path)
	3732	SH_FREE(theFile->link_path);
	3733	if (p->linkpath)
	3734	theFile->link_path = sh_util_strdup(p->linkpath);
	3735	else
	3736	theFile->link_path = sh_util_strdup("-");
[1]	3737	}
	3738	else
	3739	{
[167]	3740	if (theFile->link_path)
	3741	SH_FREE(theFile->link_path);
	3742	if (p->linkpath && p->linkpath != notalink)
	3743	theFile->link_path = sh_util_strdup(p->linkpath);
	3744	else
	3745	theFile->link_path = NULL;
[1]	3746	}
	3747
	3748	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	3749
	3750	theFile->mtime = p->theFile.mtime;
	3751	theFile->ctime = p->theFile.ctime;
	3752	theFile->atime = p->theFile.atime;
	3753
	3754	theFile->size = p->theFile.size;
	3755
	3756	sl_strlcpy(theFile->c_group, p->theFile.c_group, GROUP_MAX+2);
	3757	theFile->group = p->theFile.group;
	3758	sl_strlcpy(theFile->c_owner, p->theFile.c_owner, USER_MAX+2);
	3759	theFile->owner = p->theFile.owner;
	3760
	3761	theFile->ino = p->theFile.ino;
	3762	theFile->rdev = p->theFile.rdev;
	3763	theFile->dev = p->theFile.dev;
	3764	theFile->hardlinks = p->theFile.hardlinks;
	3765
[114]	3766	SET_SH_FFLAG_VISITED(p->fflags);
	3767	CLEAR_SH_FFLAG_CHECKED(p->fflags);
[149]	3768	retval = 1;
	3769	goto unlock_and_return;
[1]	3770	}
[77]	3771	else /* if (sh.flag.reportonce == S_TRUE) */
[1]	3772	{
	3773	/* we replace the data in the in-memory copy of the
	3774	* baseline database, because otherwise we would get
	3775	* another warning if the suidcheck runs
	3776	*/
	3777	sl_strlcpy(p->theFile.c_mode, theFile->c_mode, 11);
	3778	p->theFile.mode = theFile->mode;
[10]	3779	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3780	sl_strlcpy(p->theFile.c_attributes, theFile->c_attributes, 16);
	3781	p->theFile.attributes = theFile->attributes;
	3782	#endif
[68]	3783	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3784	if (p->attr_string == NULL && theFile->attr_string != NULL)
	3785	{ p->attr_string = sh_util_strdup (theFile->attr_string); }
	3786	else if (p->attr_string != NULL && theFile->attr_string == NULL)
	3787	{ SH_FREE(p->attr_string); p->attr_string = NULL; }
	3788	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	3789	{
	3790	if (0 != strcmp(theFile->attr_string, p->attr_string))
	3791	{
	3792	SH_FREE(p->attr_string);
	3793	p->attr_string = sh_util_strdup (theFile->attr_string);
	3794	}
	3795	}
	3796	#endif
[1]	3797
[167]	3798	if (theFile->c_mode[0] == 'l' \|\| theFile->link_path)
[1]	3799	{
[149]	3800	if (p->linkpath != NULL && p->linkpath != notalink)
[1]	3801	SH_FREE(p->linkpath);
[167]	3802	p->linkpath = sh_util_strdup(theFile->link_path);
[1]	3803	}
	3804	else
	3805	{
[149]	3806	if (p->linkpath != NULL && p->linkpath != notalink) {
[167]	3807	SH_FREE(p->linkpath);
	3808	}
	3809	p->linkpath = (char *)notalink;
[1]	3810	}
	3811
	3812	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	3813
	3814	p->theFile.mtime = theFile->mtime;
	3815	p->theFile.ctime = theFile->ctime;
	3816	p->theFile.atime = theFile->atime;
	3817
	3818	p->theFile.size = theFile->size;
	3819
	3820	sl_strlcpy(p->theFile.c_group, theFile->c_group, GROUP_MAX+2);
	3821	p->theFile.group = theFile->group;
	3822	sl_strlcpy(p->theFile.c_owner, theFile->c_owner, USER_MAX+2);
	3823	p->theFile.owner = theFile->owner;
	3824
	3825	p->theFile.ino = theFile->ino;
	3826	p->theFile.rdev = theFile->rdev;
	3827	p->theFile.dev = theFile->dev;
	3828	p->theFile.hardlinks = theFile->hardlinks;
	3829	}
	3830	}
	3831	}
	3832
[114]	3833	SET_SH_FFLAG_VISITED(p->fflags);
	3834	CLEAR_SH_FFLAG_CHECKED(p->fflags);
[1]	3835
[149]	3836	unlock_and_return:
[153]	3837	; /* 'label at end of compound statement */
[149]	3838	SH_MUTEX_UNLOCK(mutex_hash);
	3839	SL_RETURN(retval, _("sh_hash_compdata"));
[1]	3840	}
	3841
	3842	int hash_full_tree ()
	3843	{
	3844	sh_file_t * p;
	3845	int i;
	3846
	3847	SL_ENTER(_("sh_hash_compdata"));
	3848
	3849	if (IsInit != 1)
	3850	SL_RETURN(0, _("sh_hash_compdata"));
	3851
[149]	3852	SH_MUTEX_LOCK_UNSAFE(mutex_hash);
[1]	3853	for (i = 0; i < TABSIZE; ++i)
	3854	{
	3855	for (p = tab[i]; p; p = p->next)
[114]	3856	CLEAR_SH_FFLAG_ALLIGNORE(p->fflags);
[1]	3857	}
[149]	3858	SH_MUTEX_UNLOCK_UNSAFE(mutex_hash);
[1]	3859	SL_RETURN (0, _("sh_hash_compdata"));
	3860	}
	3861
	3862
	3863	int hash_remove_tree (char * s)
	3864	{
[8]	3865	sh_file_t * p;
	3866	size_t len;
	3867	unsigned int i;
[1]	3868
	3869	SL_ENTER(_("hash_remove_tree"));
	3870
[8]	3871	if (!s \|\| *s == '\0')
[1]	3872	SL_RETURN ((-1), _("hash_remove_tree"));
	3873
[8]	3874	len = sl_strlen(s);
	3875
[1]	3876	if (IsInit != 1)
	3877	sh_hash_init();
	3878
[149]	3879	SH_MUTEX_LOCK_UNSAFE(mutex_hash);
[1]	3880	for (i = 0; i < TABSIZE; ++i)
	3881	{
	3882	for (p = tab[i]; p; p = p->next)
	3883	{
[8]	3884	if (p->fullpath && 0 == strncmp(s, p->fullpath, len))
[1]	3885	{
[114]	3886	SET_SH_FFLAG_ALLIGNORE(p->fflags);
[1]	3887	}
	3888	}
	3889	}
[149]	3890	SH_MUTEX_UNLOCK_UNSAFE(mutex_hash);
[1]	3891	SL_RETURN ((0), _("hash_remove_tree"));
	3892	}
	3893
	3894	#if TIME_WITH_SYS_TIME
	3895	#include <sys/time.h>
	3896	#include <time.h>
	3897	#else
	3898	#if HAVE_SYS_TIME_H
	3899	#include <sys/time.h>
	3900	#else
	3901	#include <time.h>
	3902	#endif
	3903	#endif
	3904
[169]	3905	static int ListFullDetail = S_FALSE;
[1]	3906	static int ListWithDelimiter = S_FALSE;
[169]	3907	static char * ListFile = NULL;
[1]	3908
[169]	3909	int set_list_file (const char * c)
	3910	{
	3911	ListFile = sh_util_strdup(c);
	3912	return 0;
	3913	}
	3914
[20]	3915	int set_full_detail (const char * c)
[1]	3916	{
[149]	3917	(void) c;
[1]	3918	ListFullDetail = S_TRUE;
[149]	3919	return 0;
[1]	3920	}
	3921
[20]	3922	int set_list_delimited (const char * c)
[1]	3923	{
[149]	3924	(void) c;
[1]	3925	ListFullDetail = S_TRUE;
	3926	ListWithDelimiter = S_TRUE;
[149]	3927	return 0;
[1]	3928	}
[76]	3929
[149]	3930	/* Always quote the string, except if it is empty. Quote quotes by
[76]	3931	* doubling them.
	3932	*/
	3933	char * csv_escape(const char * str)
	3934	{
	3935	const char * p = str;
	3936	const char * q;
	3937
	3938	size_t size = 0;
	3939	size_t flag_quote = 0;
	3940	int flag_comma = 0;
	3941	char * new;
	3942	char * pnew;
	3943
	3944	if (p)
	3945	{
	3946
	3947	while (*p)
	3948	{
	3949	if (*p == ',')
	3950	flag_comma = 1;
	3951	else if (*p == '"')
	3952	++flag_quote;
	3953
	3954	++size; ++p;
	3955	}
	3956
	3957	if (sl_ok_adds(size, flag_quote))
	3958	size += flag_quote; /* double each quote */
	3959	else
	3960	return NULL;
	3961
	3962	if (sl_ok_adds(size, 3))
	3963	size += 3; /* two quotes and terminating null */
	3964	else
	3965	return NULL;
	3966
	3967	new = SH_ALLOC(size);
	3968
	3969	if (flag_quote != 0)
	3970	{
	3971	new[0] = '"';
	3972	pnew = &new[1];
	3973	q = str;
	3974	while (*q)
	3975	{
	3976	pnew = q;
	3977	if (*pnew == '"')
	3978	{
	3979	++pnew; *pnew = '"';
	3980	}
	3981	++pnew; ++q;
	3982	}
	3983	*pnew = '"'; ++pnew;
	3984	*pnew = '\0';
	3985	}
	3986	else
	3987	{
	3988	if (size > 3)
	3989	{
	3990	new[0] = '"';
	3991	sl_strlcpy (&new[1], str, size-1);
	3992	new[size-2] = '"';
	3993	new[size-1] = '\0';
	3994	}
	3995	else
	3996	{
	3997	new[0] = '\0';
	3998	}
	3999	}
	4000
	4001	return new;
	4002	}
	4003	return NULL;
	4004	}
	4005
	4006
[1]	4007
	4008	void sh_hash_list_db_entry_full_detail (sh_file_t * p)
	4009	{
	4010	char * tmp;
[76]	4011	char * esc;
[1]	4012	char str[81];
	4013
	4014	if (ListWithDelimiter == S_TRUE)
	4015	{
[40]	4016	printf(_("%7ld, %7ld, %10s, %5d, %12s, %5d, %3d, %-8s, %5d, %-8s, %5d, "),
	4017	(unsigned long) p->theFile.ino, (unsigned long) p->theFile.dev,
[1]	4018	p->theFile.c_mode, (int) p->theFile.mode,
	4019	p->theFile.c_attributes, (int) p->theFile.attributes,
	4020	(int) p->theFile.hardlinks,
	4021	p->theFile.c_owner, (int) p->theFile.owner,
	4022	p->theFile.c_group, (int) p->theFile.group);
	4023	}
	4024	else
	4025	{
[40]	4026	printf(_("%7ld %7ld %10s %5d %12s %5d %3d %-8s %5d %-8s %5d "),
	4027	(unsigned long) p->theFile.ino, (unsigned long) p->theFile.dev,
[1]	4028	p->theFile.c_mode, (int) p->theFile.mode,
	4029	p->theFile.c_attributes, (int) p->theFile.attributes,
	4030	(int) p->theFile.hardlinks,
	4031	p->theFile.c_owner, (int) p->theFile.owner,
	4032	p->theFile.c_group, (int) p->theFile.group);
	4033	}
	4034
	4035	if ('c' == p->theFile.c_mode[0] \|\| 'b' == p->theFile.c_mode[0])
[132]	4036	sl_snprintf(str, sizeof(str), "%"PRIu64, p->theFile.rdev);
[1]	4037	else
[132]	4038	sl_snprintf(str, sizeof(str), "%"PRIu64, p->theFile.size);
[1]	4039
	4040	printf( _(" %8s"), str);
	4041	if (ListWithDelimiter == S_TRUE)
	4042	putchar(',');
	4043
[132]	4044	printf( _(" %s"), sh_unix_gmttime (p->theFile.ctime, str, sizeof(str)));
[1]	4045	if (ListWithDelimiter == S_TRUE)
	4046	putchar(',');
[132]	4047	printf( _(" %s"), sh_unix_gmttime (p->theFile.mtime, str, sizeof(str)));
[1]	4048	if (ListWithDelimiter == S_TRUE)
	4049	putchar(',');
[132]	4050	printf( _(" %s"), sh_unix_gmttime (p->theFile.atime, str, sizeof(str)));
[1]	4051	if (ListWithDelimiter == S_TRUE)
	4052	putchar(',');
	4053	printf( _(" %s"), p->theFile.checksum);
	4054	if (ListWithDelimiter == S_TRUE)
	4055	putchar(',');
	4056
	4057	tmp = sh_util_safe_name(p->fullpath);
[76]	4058	if (ListWithDelimiter != S_TRUE)
	4059	{
	4060	printf( _(" %s"), tmp);
	4061	}
	4062	else
	4063	{
	4064	esc = csv_escape(tmp);
	4065	printf( _(" %s,"), (esc != NULL) ? esc : _("(null)"));
	4066	if (esc)
	4067	SH_FREE(esc);
	4068	}
[1]	4069	SH_FREE(tmp);
	4070
	4071	if ('l' == p->theFile.c_mode[0])
	4072	{
	4073	tmp = sh_util_safe_name(p->linkpath);
[76]	4074	if (ListWithDelimiter != S_TRUE)
	4075	{
	4076	printf(_(" -> %s"), tmp);
	4077	}
[1]	4078	else
[76]	4079	{
	4080	esc = csv_escape(tmp);
	4081	printf( _(" %s,"), (esc != NULL) ? esc : _("(null)"));
	4082	if (esc)
	4083	SH_FREE(esc);
	4084	}
[1]	4085	SH_FREE(tmp);
	4086	}
[68]	4087
	4088	if (p->attr_string)
	4089	{
	4090	tmp = sh_util_safe_name(p->attr_string);
[76]	4091	if (ListWithDelimiter != S_TRUE)
	4092	{
	4093	printf(_(" %s"), tmp);
	4094	}
	4095	else
	4096	{
	4097	esc = csv_escape(tmp);
	4098	printf( _(" %s"), (esc != NULL) ? esc : _("(null)"));
	4099	if (esc)
	4100	SH_FREE(esc);
	4101	}
[68]	4102	SH_FREE(tmp);
	4103	}
[1]	4104	else
[68]	4105	{
	4106	if (ListWithDelimiter == S_TRUE)
[210]	4107	printf("%s",_(" no_attr"));
[68]	4108	}
	4109	putchar('\n');
[1]	4110
	4111	return;
	4112	}
	4113
	4114	void sh_hash_list_db_entry (sh_file_t * p)
	4115	{
	4116	char nowtime[128];
	4117	char thetime[128];
	4118	char * tmp;
	4119	time_t now = time(NULL);
	4120	time_t then = (time_t) p->theFile.mtime;
	4121
[131]	4122	#if defined(HAVE_PTHREAD) && defined (_POSIX_THREAD_SAFE_FUNCTIONS) && defined(HAVE_GMTIME_R)
	4123	struct tm * time_ptr;
	4124	struct tm time_tm;
	4125
	4126	time_ptr = gmtime_r(&then, &time_tm);
	4127	strftime(thetime, 127, _("%b %d %Y"), time_ptr);
	4128	time_ptr = gmtime_r(&now, &time_tm);
	4129	strftime(nowtime, 127, _("%b %d %Y"), time_ptr);
	4130	if (0 == strncmp(&nowtime[7], &thetime[7], 4))
	4131	{
	4132	time_ptr = gmtime_r(&then, &time_tm);
	4133	strftime(thetime, 127, _("%b %d %H:%M"), time_ptr);
	4134	}
	4135	#else
[1]	4136	strftime(thetime, 127, _("%b %d %Y"), gmtime(&then));
	4137	strftime(nowtime, 127, _("%b %d %Y"), gmtime(&now));
	4138	if (0 == strncmp(&nowtime[7], &thetime[7], 4))
	4139	strftime(thetime, 127, _("%b %d %H:%M"), gmtime(&then));
[131]	4140	#endif
[1]	4141
	4142	tmp = sh_util_safe_name(p->fullpath);
	4143	if ('c' == p->theFile.c_mode[0] \|\| 'b' == p->theFile.c_mode[0])
	4144	printf(_("%10s %3d %-8s %-8s %3d,%4d %s %s"),
	4145	p->theFile.c_mode, (int) p->theFile.hardlinks,
	4146	p->theFile.c_owner, p->theFile.c_group,
	4147	(int) major((dev_t)p->theFile.rdev),
	4148	(int) minor((dev_t)p->theFile.rdev),
	4149	thetime,
	4150	tmp);
	4151	else
	4152	printf(_("%10s %3d %-8s %-8s %8ld %s %s"),
	4153	p->theFile.c_mode, (int) p->theFile.hardlinks,
	4154	p->theFile.c_owner, p->theFile.c_group, (long) p->theFile.size,
	4155	thetime,
	4156	tmp);
	4157	SH_FREE(tmp);
	4158
	4159	if ('l' == p->theFile.c_mode[0])
	4160	{
	4161	tmp = sh_util_safe_name(p->linkpath);
	4162	printf(_(" -> %s\n"), tmp);
	4163	SH_FREE(tmp);
	4164	}
	4165	else
	4166	printf("\n");
	4167
	4168	return;
	4169	}
	4170
[169]	4171	#ifdef HAVE_LIBZ
	4172	#include <zlib.h>
	4173	#endif
	4174
	4175	int sh_hash_printcontent(char * linkpath)
	4176	{
	4177	#ifdef HAVE_LIBZ
	4178	unsigned char * decoded;
	4179	unsigned char * decompressed = NULL;
	4180	size_t dlen;
	4181	unsigned long clen;
	4182	unsigned long clen_o;
	4183	int res;
	4184
	4185	if (linkpath && *linkpath != '-')
	4186	{
	4187	dlen = sh_util_base64_dec_alloc (&decoded,
	4188	(unsigned char *)linkpath,
	4189	strlen(linkpath));
[170]	4190
[169]	4191	clen = dlen * 2 + 1;
[170]	4192
[169]	4193	do {
	4194	if (decompressed)
	4195	SH_FREE(decompressed);
	4196	clen += dlen; clen_o = clen;
	4197	decompressed = SH_ALLOC(clen);
	4198	res = uncompress(decompressed, &clen, decoded, dlen);
	4199	if (res == Z_MEM_ERROR)
[210]	4200	{ fprintf(stderr, "%s",_("Error: Not enough memory\n")); return -1; }
[169]	4201	if (res == Z_DATA_ERROR)
[210]	4202	{ fprintf(stderr, "%s",_("Error: Data corrupt or incomplete\n")); return -1; }
[169]	4203	} while (res == Z_BUF_ERROR \|\| clen == clen_o);
[170]	4204
[169]	4205	decompressed[clen] = '\0';
	4206	fputs( (char*) decompressed, stdout);
[227]	4207	SH_FREE(decompressed);
[169]	4208	return 0;
	4209	}
	4210	#else
	4211	(void) linkpath;
	4212	#endif
[210]	4213	fprintf(stderr, "%s",_("Error: No data available\n"));
[169]	4214	return -1;
	4215	}
	4216
[20]	4217	int sh_hash_list_db (const char * db_file)
[1]	4218	{
	4219	sh_file_t * p;
	4220	SL_TICKET fd;
	4221	char * line;
[169]	4222	int flag = 0;
[1]	4223
	4224	if (!db_file)
	4225	{
	4226	_exit(EXIT_FAILURE);
	4227	return -1;
	4228	}
	4229	if (sl_is_suid())
	4230	{
[210]	4231	fprintf(stderr, "%s",_("ERROR: insufficient privilege\n"));
[1]	4232	_exit (EXIT_FAILURE);
	4233	return -1; /* for Mac OSX compiler */
	4234	}
	4235	if (0 == strcmp(db_file, _("default")))
	4236	db_file = file_path('D', 'W');
	4237	if (!db_file)
	4238	{
	4239	_exit(EXIT_FAILURE);
	4240	return -1;
	4241	}
	4242
[170]	4243	line = SH_ALLOC(MAX_PATH_STORE+2);
[1]	4244
[248]	4245	if ( SL_ISERROR(fd = sl_open_read(FIL__, __LINE__, db_file, SL_YESPRIV)))
[1]	4246	{
	4247	fprintf(stderr, _("ERROR: can't open %s for read (errnum = %ld)\n"),
	4248	db_file, fd);
	4249	_exit(EXIT_FAILURE);
	4250	return -1;
	4251	}
	4252
	4253	/* fast forward to start of data
	4254	*/
[170]	4255	sh_hash_setdataent(fd, line, MAX_PATH_STORE+1, db_file);
[1]	4256
	4257	while (1)
	4258	{
[170]	4259	p = sh_hash_getdataent (fd, line, MAX_PATH_STORE+1);
[169]	4260	if ((p != NULL) && (p->fullpath[0] == '/'))
[1]	4261	{
[169]	4262	if (!ListFile)
	4263	{
	4264	flag = 1;
	4265	if (ListFullDetail == S_FALSE)
	4266	sh_hash_list_db_entry (p);
	4267	else
	4268	sh_hash_list_db_entry_full_detail (p);
	4269	}
[1]	4270	else
[169]	4271	{
	4272	if (0 != sl_strcmp(ListFile, p->fullpath))
	4273	{
	4274	continue;
	4275	}
	4276	flag = 1;
	4277	if ('l' != p->theFile.c_mode[0])
	4278	{
	4279	if (sh_hash_printcontent(p->linkpath) < 0)
	4280	{
	4281	_exit(EXIT_FAILURE);
	4282	return -1;
	4283	}
	4284	}
	4285	else
	4286	{
[210]	4287	fprintf(stderr, "%s",_("File is a link\n"));
[169]	4288	_exit(EXIT_FAILURE);
	4289	return -1;
	4290	}
	4291	break;
	4292	}
[1]	4293	}
	4294	else if (p == NULL)
	4295	{
	4296	break;
	4297	}
	4298	}
	4299
	4300	if (line != NULL)
	4301	SH_FREE(line);
	4302	sl_close (fd);
	4303
	4304	fflush(NULL);
	4305
[169]	4306	if (flag == 0)
	4307	{
[210]	4308	fprintf(stderr, "%s",_("File not found\n"));
[169]	4309	_exit(EXIT_FAILURE);
	4310	}
[1]	4311	_exit(EXIT_SUCCESS);
	4312	return 0;
	4313	}
	4314
	4315	/* if defined(SH_WITH_CLIENT) \|\| defined(SH_STANDALONE) */
	4316	#endif

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