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source: trunk/src/sh_hash.c@ 375

Last change on this file since 375 was 371, checked in by katerina, 13 years ago
Patch for ticket #265 (inotify support).
File size: 102.5 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
[356]	309	const char * sh_hash_getpolicy(int class)
	310	{
	311	if (class > 0 && class < SH_ERR_T_DIR)
	312	return _(policy[class]);
	313	return _("[indef]");
	314	}
[1]	315
	316	/**********************************
	317	*
	318	* hash table functions
	319	*
	320	**********************************
	321	*/
	322
	323	#include "sh_hash.h"
	324
	325	/* must fit an int */
[8]	326	/* #define TABSIZE 2048 */
	327	#define TABSIZE 65536
[1]	328
	329	/* must fit an unsigned short */
	330	/* changed for V0.8, as the */
	331	/* database format has changed */
	332
	333	/* changed again for V0.9 */
	334	/* #define REC_MAGIC 19 */
	335	/* changed again for V1.3 */
	336	#ifdef OLD_BUG
	337	#define REC_MAGIC 20
	338	#else
	339	/* changed again for V1.4 */
	340	#define REC_MAGIC 21
	341	#endif
	342
[68]	343	#define REC_FLAGS_ATTR (1<<8)
	344	#define REC_FLAGS_MASK 0xFF00
[1]	345
	346	/**************************************************************
	347	*
	348	* create a file_type from a sh_file_t
	349	*
	350	**************************************************************/
	351	static file_type * sh_hash_create_ft (const sh_file_t * p, char * fileHash)
	352	{
	353	file_type * theFile;
	354
	355	SL_ENTER(_("sh_hash_create_ft"));
	356
	357	theFile = SH_ALLOC(sizeof(file_type));
	358
	359	sl_strlcpy(theFile->c_mode, p->theFile.c_mode, 11);
	360	theFile->mode = p->theFile.mode;
[10]	361	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[149]	362	sl_strlcpy(theFile->c_attributes, p->theFile.c_attributes, ATTRBUF_SIZE);
[1]	363	theFile->attributes = p->theFile.attributes;
	364	#endif
	365
	366	sl_strlcpy(theFile->fullpath, p->fullpath, PATH_MAX);
[167]	367	if (p->linkpath != NULL /* && theFile->c_mode[0] == 'l' */)
[1]	368	{
[167]	369	theFile->link_path = sh_util_strdup(p->linkpath);
[1]	370	}
	371	else
	372	{
[167]	373	theFile->link_path = NULL;
[1]	374	}
	375	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	376
	377	theFile->mtime = p->theFile.mtime;
	378	theFile->ctime = p->theFile.ctime;
	379	theFile->atime = p->theFile.atime;
	380
	381	theFile->size = p->theFile.size;
	382
	383	sl_strlcpy(theFile->c_group, p->theFile.c_group, GROUP_MAX+2);
	384	theFile->group = p->theFile.group;
	385	sl_strlcpy(theFile->c_owner, p->theFile.c_owner, USER_MAX+2);
	386	theFile->owner = p->theFile.owner;
	387
	388	theFile->ino = p->theFile.ino;
	389	theFile->rdev = p->theFile.rdev;
	390	theFile->dev = p->theFile.dev;
	391	theFile->hardlinks = p->theFile.hardlinks;
	392
[68]	393	if (p->attr_string)
	394	theFile->attr_string = sh_util_strdup(p->attr_string);
	395	else
	396	theFile->attr_string = NULL;
	397
[1]	398	SL_RETURN((theFile), _("sh_hash_create_ft"));
	399	}
	400
[305]	401	struct two_sh_file_t {
	402	sh_file_t * prev;
	403	sh_file_t * this;
	404	};
	405
[294]	406	static sh_file_t * hashsearch (const char * s);
[305]	407	static int hashsearch_prev (const char * s, struct two_sh_file_t * a, int * index);
[1]	408
	409	static sh_file_t * tab[TABSIZE];
	410
	411	/**************************************************************
	412	*
	413	* compute hash function
	414	*
	415	**************************************************************/
[8]	416
[294]	417	static int hashfunc(const char *s)
[1]	418	{
[18]	419	unsigned int n = 0;
[1]	420
	421	for ( ; *s; s++)
	422	n = 31 * n + *s;
[18]	423
	424	return n & (TABSIZE - 1); /* % TABSIZE */;
[1]	425	}
	426
[8]	427
[1]	428	int hashreport_missing( char *fullpath, int level)
	429	{
	430	sh_file_t * p;
	431	char * tmp;
	432	char fileHash[KEY_LEN + 1];
	433	file_type * theFile;
	434	char * str;
[133]	435	char hashbuf[KEYBUF_SIZE];
[367]	436	volatile int retval;
[1]	437
	438	/* -------- find the entry for the file ---------------- */
	439
[149]	440	SH_MUTEX_LOCK(mutex_hash);
	441
[170]	442	retval = 0;
	443
[1]	444	if (sl_strlen(fullpath) <= MAX_PATH_STORE)
	445	p = hashsearch(fullpath);
	446	else
	447	p = hashsearch( sh_tiger_hash(fullpath,
	448	TIGER_DATA,
[133]	449	sl_strlen(fullpath),
	450	hashbuf, sizeof(hashbuf))
[1]	451	);
	452	if (p == NULL)
[149]	453	{
	454	retval = -1;
	455	goto unlock_and_return;
	456	}
[1]	457
	458	theFile = sh_hash_create_ft (p, fileHash);
	459	str = all_items(theFile, fileHash, 0);
	460	tmp = sh_util_safe_name(fullpath);
[367]	461
	462	SH_MUTEX_LOCK(mutex_thread_nolog);
[1]	463	sh_error_handle (level, FIL__, __LINE__, 0,
	464	MSG_FI_MISS2, tmp, str);
[367]	465	SH_MUTEX_UNLOCK(mutex_thread_nolog);
[362]	466
[1]	467	SH_FREE(tmp);
	468	SH_FREE(str);
[167]	469	if (theFile->attr_string) SH_FREE(theFile->attr_string);
	470	if (theFile->link_path) SH_FREE(theFile->link_path);
[1]	471	SH_FREE(theFile);
[149]	472
	473	unlock_and_return:
[153]	474	; /* 'label at end of compound statement */
[149]	475	SH_MUTEX_UNLOCK(mutex_hash);
[305]	476
[149]	477	return retval;
[1]	478	}
	479
	480
	481	/**************************************************************
	482	*
	483	* search for files not visited, and check whether they exist
	484	*
	485	**************************************************************/
[294]	486	static sh_file_t * delete_db_entry(sh_file_t *p)
	487	{
	488	if (p->fullpath)
	489	{
	490	SH_FREE(p->fullpath);
	491	p->fullpath = NULL;
	492	}
	493	if (p->linkpath)
	494	{
	495	if (p->linkpath != notalink)
	496	SH_FREE(p->linkpath);
	497	p->linkpath = NULL;
	498	}
	499	if (p->attr_string)
	500	{
	501	SH_FREE(p->attr_string);
	502	p->attr_string = NULL;
	503	}
	504	SH_FREE(p);
	505	return NULL;
	506	}
	507
[1]	508	static void hash_unvisited (int j,
	509	sh_file_t prev, sh_file_t p, ShErrLevel level)
	510	{
	511	struct stat buf;
	512	int i;
	513	char * tmp;
	514	char * ptr;
	515	char fileHash[KEY_LEN + 1];
	516	file_type * theFile;
	517
	518	char * str;
	519
	520
	521	SL_ENTER(_("hash_unvisited"));
	522
	523	if (p->next != NULL)
	524	hash_unvisited (j, p, p->next, level);
	525
	526	if (p->fullpath == NULL)
	527	{
	528	SL_RET0(_("hash_unvisited"));
	529	}
	530
[114]	531	/* Not a fully qualified path, i.e. some info stored by some module
[1]	532	*/
[114]	533	if (p->fullpath[0] != '/')
[1]	534	{
	535	SL_RET0(_("hash_unvisited"));
	536	}
	537
[114]	538	/* visited flag not set: not seen;
	539	* checked flag set: not seen (i.e. missing), and already checked
	540	* reported flag not set: not reported yet
	541	* allignore flag not set: not under IgnoreAll
[1]	542	*
	543	* Files/directories under IgnoreAll are noticed as missing already
	544	* during the file check.
	545	*/
[114]	546	if (((!SH_FFLAG_VISITED_SET(p->fflags)) \|\| SH_FFLAG_CHECKED_SET(p->fflags))
	547	&& (!SH_FFLAG_REPORTED_SET(p->fflags))
	548	&& (!SH_FFLAG_ALLIGNORE_SET(p->fflags)))
[1]	549	{
	550	i = retry_lstat(FIL__, __LINE__, p->fullpath, &buf);
	551
	552	/* if file does not exist
	553	*/
	554	if (0 != i)
	555	{
[34]	556	ptr = sh_util_dirname (p->fullpath);
[1]	557	if (ptr)
	558	{
	559	/* If any of the parent directories is under IgnoreAll
	560	*/
	561	if (0 != sh_files_is_allignore(ptr))
	562	level = ShDFLevel[SH_LEVEL_ALLIGNORE];
	563	SH_FREE(ptr);
	564	}
[114]	565
	566	/* Only report if !SH_FFLAG_CHECKED_SET
	567	*/
	568	if (!SH_FFLAG_CHECKED_SET(p->fflags))
[1]	569	{
	570	if (S_FALSE == sh_ignore_chk_del(p->fullpath))
	571	{
	572	tmp = sh_util_safe_name(p->fullpath);
	573
	574	theFile = sh_hash_create_ft (p, fileHash);
	575	str = all_items(theFile, fileHash, 0);
	576	sh_error_handle (level, FIL__, __LINE__, 0,
	577	MSG_FI_MISS2, tmp, str);
	578	SH_FREE(str);
[167]	579	if (theFile->attr_string) SH_FREE(theFile->attr_string);
	580	if (theFile->link_path) SH_FREE(theFile->link_path);
[1]	581	SH_FREE(theFile);
	582
	583	SH_FREE(tmp);
	584	}
	585	}
	586
[77]	587	/* We rewrite the db on update, thus we need to keep this
[1]	588	* if the user does not want to purge it from the db.
	589	*/
	590
[77]	591	if ((sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE) \|\|
	592	(S_TRUE == sh.flag.update && S_TRUE == sh_util_ask_update(p->fullpath)))
[1]	593	{
	594	#ifdef REPLACE_OLD
	595	/* Remove the old entry
	596	*/
	597	if (prev == p)
	598	tab[j] = p->next;
	599	else
	600	prev->next = p->next;
[294]	601
	602	p = delete_db_entry(p);
	603
[1]	604	SL_RET0(_("hash_unvisited"));
	605	#else
[114]	606	SET_SH_FFLAG_REPORTED(p->fflags);
[1]	607	#endif
	608	}
	609	}
	610	}
	611
[114]	612	else if (SH_FFLAG_VISITED_SET(p->fflags) && SH_FFLAG_REPORTED_SET(p->fflags)
	613	&& (!SH_FFLAG_ALLIGNORE_SET(p->fflags)))
[1]	614	{
	615	if (S_FALSE == sh_ignore_chk_new(p->fullpath))
	616	{
	617	tmp = sh_util_safe_name(p->fullpath);
	618
	619	theFile = sh_hash_create_ft (p, fileHash);
	620	str = all_items(theFile, fileHash, 0);
	621	sh_error_handle (level, FIL__, __LINE__, 0,
	622	MSG_FI_MISS2, tmp, str);
	623	SH_FREE(str);
[68]	624	if (theFile->attr_string)
	625	SH_FREE(theFile->attr_string);
[1]	626	SH_FREE(theFile);
	627
	628	SH_FREE(tmp);
	629	}
	630
[114]	631	CLEAR_SH_FFLAG_REPORTED(p->fflags);
[1]	632	}
	633
	634	if (sh.flag.reportonce == S_FALSE)
[114]	635	CLEAR_SH_FFLAG_REPORTED(p->fflags);
[1]	636
[114]	637	CLEAR_SH_FFLAG_VISITED(p->fflags);
	638	CLEAR_SH_FFLAG_CHECKED(p->fflags);
	639
[1]	640	SL_RET0(_("hash_unvisited"));
	641	}
	642
	643
[305]	644
[1]	645	/*********************************************************************
	646	*
	647	* Search for files in the database that have been deleted from disk.
	648	*
	649	*********************************************************************/
	650	void sh_hash_unvisited (ShErrLevel level)
	651	{
	652	int i;
	653
	654	SL_ENTER(_("sh_hash_unvisited"));
[149]	655
	656	SH_MUTEX_LOCK(mutex_hash);
[1]	657	for (i = 0; i < TABSIZE; ++i)
	658	{
	659	if (tab[i] != NULL)
	660	hash_unvisited (i, tab[i], tab[i], level);
	661	}
[149]	662	SH_MUTEX_UNLOCK(mutex_hash);
	663
[1]	664	SL_RET0(_("hash_unvisited"));
	665	}
	666
[294]	667	/*********************************************************************
	668	*
[305]	669	* Remove a single file from the database.
	670	*
	671	*********************************************************************/
	672	void sh_hash_remove (const char * path)
	673	{
	674	struct two_sh_file_t entries;
	675	int index;
	676
	677	SL_ENTER(_("sh_hash_remove"));
	678
	679	SH_MUTEX_LOCK(mutex_hash);
	680
	681	if ((sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE) \|\|
	682	(S_TRUE == sh.flag.update && S_TRUE == sh_util_ask_update(path)))
	683	{
	684	if (0 == hashsearch_prev (path, &entries, &index))
	685	{
	686	sh_file_t * p = entries.this;
	687	#ifdef REPLACE_OLD
	688	/* Remove the old entry
	689	*/
	690	if (entries.prev == p)
	691	tab[index] = p->next;
	692	else
	693	entries.prev->next = p->next;
	694
	695	p = delete_db_entry(p);
	696
	697	goto end;
	698	#else
	699	SET_SH_FFLAG_REPORTED(p->fflags);
	700	#endif
	701	}
	702	}
	703
	704	end:
	705	; /* 'label at end of compound statement' */
	706	SH_MUTEX_UNLOCK(mutex_hash);
	707
	708	SL_RET0(_("sh_hash_remove"));
	709	}
	710
	711
	712	/*********************************************************************
	713	*
[294]	714	* Search for unvisited entries in the database, custom error handler.
	715	*
	716	*********************************************************************/
	717	void sh_hash_unvisited_custom (char prefix, void(handler)(const char key))
	718	{
	719	int i;
	720	sh_file_t *p = NULL;
	721	sh_file_t *prev = NULL;
	722	sh_file_t *next = NULL;
[1]	723
[294]	724	SL_ENTER(_("sh_hash_unvisited_custom"));
	725
	726	SH_MUTEX_LOCK(mutex_hash);
	727	for (i = 0; i < TABSIZE; ++i)
	728	{
	729	if (tab[i] != NULL)
	730	{
	731	p = tab[i]; prev = p;
	732
	733	do
	734	{
	735	next = p->next;
	736
	737	if (p->fullpath &&
	738	prefix == p->fullpath[0])
	739	{
	740	if ((!SH_FFLAG_VISITED_SET(p->fflags))
	741	&& (!SH_FFLAG_REPORTED_SET(p->fflags)))
	742	{
	743	handler(p->fullpath);
	744
	745	if (!SH_FFLAG_CHECKED_SET(p->fflags))
	746	{
	747	/* delete */
	748	if (tab[i] == p)
	749	{
	750	tab[i] = p->next;
	751	prev = tab[i];
	752	next = prev;
	753	}
	754	else
	755	{
	756	prev->next = p->next;
	757	next = prev->next;
	758	}
	759
	760	p = delete_db_entry(p);
	761	}
	762	}
	763	if (p)
	764	{
	765	CLEAR_SH_FFLAG_VISITED(p->fflags);
	766	CLEAR_SH_FFLAG_CHECKED(p->fflags);
	767	}
	768	}
	769	if (p)
	770	prev = p;
	771	p = next;
	772	}
	773	while (p);
	774	}
	775	}
	776	SH_MUTEX_UNLOCK(mutex_hash);
	777
	778	SL_RET0(_("hash_unvisited_custom"));
	779	}
	780
	781
[1]	782	/**********************************************************************
	783	*
	784	* delete hash array
	785	*
	786	**********************************************************************/
	787	static void hash_kill (sh_file_t *p)
	788	{
	789	SL_ENTER(_("hash_kill"));
	790
	791	if (p == NULL)
	792	SL_RET0(_("hash_kill"));
	793
	794	if (p->next != NULL)
	795	hash_kill (p->next);
	796
	797	if (p->fullpath)
	798	{
	799	SH_FREE(p->fullpath);
	800	p->fullpath = NULL;
	801	}
	802	if (p->linkpath)
	803	{
[149]	804	if (p->linkpath != notalink)
	805	SH_FREE(p->linkpath);
[1]	806	p->linkpath = NULL;
	807	}
[68]	808	if (p->attr_string)
	809	{
	810	SH_FREE(p->attr_string);
	811	p->attr_string = NULL;
	812	}
[1]	813	SH_FREE(p);
	814	p = NULL;
	815	SL_RET0(_("hash_kill"));
	816	}
	817
	818
	819	/***********************************************************************
	820	*
	821	* get info out of hash array
	822	*
	823	***********************************************************************/
[294]	824	static sh_file_t * hashsearch (const char * s)
[1]	825	{
	826	sh_file_t * p;
	827
	828	SL_ENTER(_("hashsearch"));
	829
[8]	830	if (s)
	831	{
	832	for (p = tab[hashfunc(s)]; p; p = p->next)
	833	if ((p->fullpath != NULL) && (0 == strcmp(s, p->fullpath)))
	834	SL_RETURN( p, _("hashsearch"));
	835	}
[1]	836	SL_RETURN( NULL, _("hashsearch"));
	837	}
	838
[305]	839	static int hashsearch_prev (const char * s, struct two_sh_file_t * a, int * index)
	840	{
	841	sh_file_t * this;
	842	sh_file_t * prev = NULL;
[1]	843
[305]	844	SL_ENTER(_("hashsearch_prev"));
	845
	846	if (s)
	847	{
	848	*index = hashfunc(s);
	849
	850	this = tab[*index];
	851
	852	prev = this;
	853
	854	if (this)
	855	{
	856	do {
	857
	858	if ((this->fullpath != NULL) && (0 == strcmp(s, this->fullpath)))
	859	{
	860	a->prev = prev;
	861	a->this = this;
	862
	863	SL_RETURN( 0, _("hashsearch_prev"));
	864	}
	865
	866	prev = this;
	867	this = this->next;
	868
	869	} while(this);
	870	}
	871	}
	872	SL_RETURN( -1, _("hashsearch"));
	873	}
	874
	875
[1]	876	/***********************************************************************
	877	*
	878	* insert into hash array
	879	*
	880	***********************************************************************/
	881	static void hashinsert (sh_file_t * s)
	882	{
	883	sh_file_t * p;
[3]	884	sh_file_t * q;
[1]	885	int key;
	886
	887	SL_ENTER(_("hashinsert"));
	888
	889	key = hashfunc(s->fullpath);
	890
	891	if (tab[key] == NULL)
	892	{
	893	tab[key] = s;
	894	tab[key]->next = NULL;
	895	SL_RET0(_("hashinsert"));
	896	}
	897	else
	898	{
	899	p = tab[key];
	900	while (1)
	901	{
	902	if (p && p->fullpath &&
[8]	903	0 == strcmp(s->fullpath, p->fullpath))
[1]	904	{
[3]	905	q = p->next;
	906	SH_FREE(p->fullpath);
[149]	907	if(p->linkpath && p->linkpath != notalink)
[3]	908	SH_FREE(p->linkpath);
[68]	909	if(p->attr_string)
	910	SH_FREE(p->attr_string);
[3]	911	memcpy(p, s, sizeof(sh_file_t));
	912	p->next = q;
[1]	913	SH_FREE(s);
	914	s = NULL;
	915	SL_RET0(_("hashinsert"));
	916	}
	917	else
	918	if (p->next == NULL)
	919	{
	920	p->next = s;
	921	p->next->next = NULL;
	922	SL_RET0(_("hashinsert"));
	923	}
	924	p = p->next;
	925	}
	926	}
	927	/* notreached */
	928	}
	929
	930
	931	/******************************************************************
	932	*
	933	* Get a single line
	934	*
	935	******************************************************************/
	936	static FILE * sh_fin_fd = NULL;
	937
	938	static int sh_hash_getline (FILE * fd, char * line, int sizeofline)
	939	{
	940	register int n = 0;
	941	char * res;
	942
	943	if (sizeofline < 2) {
[34]	944	if (sizeofline > 0) line[0] = '\0';
[1]	945	return 0;
	946	}
	947	res = fgets(line, sizeofline, fd);
	948	if (res == NULL)
	949	{
	950	line[0] = '\0';
	951	return -1;
	952	}
	953	n = strlen(line);
[149]	954	if (n > 0) {
[1]	955	--n;
[34]	956	line[n] = '\0'; /* remove terminating '\n' */
[1]	957	}
	958	return n;
	959	}
	960
[170]	961	static void sh_hash_getline_end (void)
[1]	962	{
[252]	963	sl_fclose (FIL__, __LINE__, sh_fin_fd);
[1]	964	sh_fin_fd = NULL;
	965	return;
	966	}
	967
	968	/******************************************************************
	969	*
	970	* ------- Check functions -------
	971	*
	972	******************************************************************/
	973
	974	static int IsInit = 0;
	975
	976
	977	/******************************************************************
	978	*
	979	* Fast forward to start of data
	980	*
	981	******************************************************************/
[20]	982	int sh_hash_setdataent (SL_TICKET fd, char * line, int size, const char * file)
[1]	983	{
	984	long i;
	985	extern int get_the_fd (SL_TICKET ticket);
	986
	987	SL_ENTER(_("sh_hash_setdataent"));
	988
	989	sl_rewind (fd);
	990
	991	if (sh_fin_fd != NULL)
	992	{
[252]	993	sl_fclose (FIL__, __LINE__, sh_fin_fd);
[1]	994	sh_fin_fd = NULL;
	995	}
	996
[247]	997	sh_fin_fd = fdopen(dup(get_the_fd(fd)), "rb");
[1]	998	if (!sh_fin_fd)
	999	{
	1000	dlog(1, FIL__, __LINE__,
	1001	_("The file signature database: %s is not readable.\n"),
	1002	(NULL == file) ? _("(null)") : file);
	1003	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1004	( (NULL == file) ? _("(null)") : file)
	1005	);
	1006	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	1007	}
	1008
	1009	while (1)
	1010	{
[34]	1011	i = sh_hash_getline (sh_fin_fd, line, size);
[1]	1012	if (i < 0 )
	1013	{
	1014	SH_FREE(line);
	1015	dlog(1, FIL__, __LINE__,
	1016	_("The file signature database: %s does not\ncontain any data, or the start-of-file marker is missing (unlikely,\nunless modified by hand).\n"),
	1017	(NULL == file) ? _("(null)") : file);
	1018
	1019	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1020	( (NULL == file) ? _("(null)") : file)
	1021	);
	1022	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	1023	}
	1024
	1025	#if defined(SH_STEALTH)
	1026	if (0 == sl_strncmp (line, N_("[SOF]"), 5))
	1027	#else
	1028	if (0 == sl_strncmp (line, _("[SOF]"), 5))
	1029	#endif
	1030	break;
	1031	}
	1032	SL_RETURN( 1, _("sh_hash_setdataent"));
	1033	}
	1034
	1035	static int sh_hash_setdataent_old (SL_TICKET fd, char * line, int size,
	1036	char * file)
	1037	{
	1038	long i;
	1039
	1040	SL_ENTER(_("sh_hash_setdataent_old"));
	1041
	1042	sl_rewind (fd);
	1043
	1044	while (1)
	1045	{
	1046	i = sh_unix_getline (fd, line, size-1);
	1047	if (i < 0 )
	1048	{
	1049	SH_FREE(line);
	1050	dlog(1, FIL__, __LINE__,
	1051	_("The file signature database: %s does not\ncontain any data, or the start-of-file marker is missing (unlikely,\nunless modified by hand).\n"),
	1052	(NULL == file) ? _("(null)") : file);
	1053
	1054	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1055	( (NULL == file) ? _("(null)") : file)
	1056	);
	1057	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	1058	}
	1059
	1060	#if defined(SH_STEALTH)
	1061	if (0 == sl_strncmp (line, N_("[SOF]"), 5))
	1062	#else
	1063	if (0 == sl_strncmp (line, _("[SOF]"), 5))
	1064	#endif
	1065	break;
	1066	}
	1067	SL_RETURN( 1, _("sh_hash_setdataent_old"));
	1068	}
	1069
	1070	/******************************************************************
	1071	*
	1072	* Read next record
	1073	*
	1074	******************************************************************/
	1075	sh_file_t * sh_hash_getdataent (SL_TICKET fd, char * line, int size)
	1076	{
	1077	sh_file_t * p;
	1078	sh_filestore_t ft;
	1079	long i;
[34]	1080	size_t len;
[1]	1081	char * fullpath;
	1082	char * linkpath;
[68]	1083	char * attr_string = NULL;
[1]	1084	char * tmp;
	1085
	1086	SL_ENTER(_("sh_hash_getdataent"));
	1087
	1088	(void) fd;
	1089
	1090	/* Read next record -- Part One
	1091	*/
	1092	p = SH_ALLOC(sizeof(sh_file_t));
	1093
	1094	i = fread (&ft, sizeof(sh_filestore_t), 1, sh_fin_fd);
	1095	/* i = sl_read(fd, &ft, sizeof(sh_filestore_t)); */
	1096	/* if ( SL_ISERROR(i) \|\| i == 0) */
	1097	if (i < 1)
	1098	{
	1099	SH_FREE(p);
	1100	SL_RETURN( NULL, _("sh_hash_getdataent"));
	1101	}
	1102
	1103	swap_32(&(ft.mode));
	1104	swap_32(&(ft.linkmode));
	1105	swap_64(&(ft.dev));
	1106	swap_64(&(ft.rdev));
	1107	swap_32(&(ft.hardlinks));
	1108	swap_32(&(ft.ino));
	1109	swap_64(&(ft.size));
	1110	swap_64(&(ft.atime));
	1111	swap_64(&(ft.mtime));
	1112	swap_64(&(ft.ctime));
	1113	swap_32(&(ft.owner));
	1114	swap_32(&(ft.group));
[10]	1115	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1116	swap_32(&(ft.attributes));
	1117	#endif
	1118	#ifdef OLD_BUG
	1119	swap_short(&(ft.mark));
	1120	#else
	1121	ft.mark = *(swap_short(&(ft.mark)));
	1122	#endif
	1123
[68]	1124	if ((ft.mark & ~REC_FLAGS_MASK) != REC_MAGIC)
[1]	1125	{
	1126	SH_FREE(p);
	1127	SL_RETURN( NULL, _("sh_hash_getdataent"));
	1128	}
	1129
	1130	/* Read next record -- Part Two -- Fullpath
	1131	*/
[34]	1132	i = sh_hash_getline (sh_fin_fd, line, size);
[149]	1133	if (i <= 0 )
[1]	1134	{
	1135	SH_FREE(line);
	1136	SH_FREE(p);
	1137	dlog(1, FIL__, __LINE__,
	1138	_("There is a corrupt record in the file signature database: %s\nThe file path is missing.\n"),
	1139	(NULL == file_path('D', 'R'))? _("(null)"):file_path('D', 'R'));
	1140	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1141	( (NULL == file_path('D', 'R')) ? _("(null)") :
	1142	file_path('D', 'R'))
	1143	);
	1144	aud_exit (FIL__, __LINE__,EXIT_FAILURE);
	1145	}
	1146
[149]	1147	tmp = unquote_string (line, i);
[34]	1148	len = sl_strlen(tmp)+1;
	1149	fullpath = SH_ALLOC(len);
	1150	(void) sl_strlcpy (fullpath, tmp, len);
[1]	1151	if (tmp)
	1152	SH_FREE(tmp);
[34]	1153	if (fullpath[len-2] == '\n')
	1154	fullpath[len-2] = '\0';
[1]	1155
	1156	/* Read next record -- Part Three -- Linkpath
	1157	*/
[34]	1158	i = sh_hash_getline (sh_fin_fd, line, size);
[149]	1159	if (i <= 0 )
[1]	1160	{
	1161	SH_FREE(line);
	1162	SH_FREE(fullpath);
	1163	SH_FREE(p);
	1164	dlog(1, FIL__, __LINE__,
	1165	_("There is a corrupt record in the file signature database: %s\nThe link path (or its placeholder) is missing.\n"),
	1166	(NULL == file_path('D', 'R'))? _("(null)"):file_path('D', 'R'));
	1167	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1168	( (NULL == file_path('D', 'R')) ? _("(null)") :
	1169	file_path('D', 'R'))
	1170	);
	1171	aud_exit (FIL__, __LINE__,EXIT_FAILURE);
	1172	}
	1173
[149]	1174	tmp = unquote_string (line, i);
	1175
	1176	if ( tmp && tmp[0] == '-' &&
	1177	(tmp[1] == '\0' \|\| (tmp[1] == '\n' && tmp[2] == '\0')))
	1178	{
	1179	linkpath = (char *)notalink;
	1180	}
	1181	else
	1182	{
[167]	1183	len = sl_strlen(tmp);
	1184	linkpath = sh_util_strdup_l(tmp, len);
	1185	if (len > 0 && linkpath[len-1] == '\n')
	1186	linkpath[len-1] = '\0';
[149]	1187	}
	1188
[1]	1189	if (tmp)
	1190	SH_FREE(tmp);
	1191
[68]	1192	/* Read next record -- Part Four -- attr_string
	1193	*/
	1194	if ((ft.mark & REC_FLAGS_ATTR) != 0)
	1195	{
	1196	i = sh_hash_getline (sh_fin_fd, line, size);
[149]	1197	if (i <= 0 )
[68]	1198	{
	1199	SH_FREE(line);
	1200	SH_FREE(fullpath);
[149]	1201	if (linkpath != notalink)
	1202	SH_FREE(linkpath);
[68]	1203	SH_FREE(p);
	1204	dlog(1, FIL__, __LINE__,
	1205	_("There is a corrupt record in the file signature database: %s\nThe attribute string is missing.\n"),
	1206	(NULL == file_path('D', 'R'))? _("(null)"):file_path('D', 'R'));
	1207	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1208	( (NULL == file_path('D', 'R')) ? _("(null)") :
	1209	file_path('D', 'R'))
	1210	);
	1211	aud_exit (FIL__, __LINE__,EXIT_FAILURE);
	1212	}
	1213
[149]	1214	tmp = unquote_string (line, i);
[68]	1215
	1216	len = sl_strlen(tmp)+1;
	1217	attr_string = SH_ALLOC(len);
	1218	(void) sl_strlcpy (attr_string, tmp, len);
	1219	if (tmp)
	1220	SH_FREE(tmp);
	1221	if (attr_string[len-2] == '\n')
	1222	attr_string[len-2] = '\0';
	1223	}
	1224
[1]	1225	/* Read next record -- Part Four -- Decode
	1226	*/
	1227	#if defined(SH_STEALTH)
	1228	sh_do_decode(fullpath, sl_strlen(fullpath));
	1229
[10]	1230	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1231	sh_do_decode(ft.c_attributes, sl_strlen(ft.c_attributes));
	1232	#endif
	1233
	1234	sh_do_decode(ft.c_mode, sl_strlen(ft.c_mode));
	1235	sh_do_decode(ft.c_owner, sl_strlen(ft.c_owner));
	1236	sh_do_decode(ft.c_group, sl_strlen(ft.c_group));
	1237	sh_do_decode(ft.checksum, sl_strlen(ft.checksum));
	1238
	1239
[149]	1240	if (ft.c_mode[0] == 'l' && linkpath != notalink)
[1]	1241	{
	1242	sh_do_decode(linkpath, sl_strlen(linkpath));
	1243	}
[68]	1244	if ((ft.mark & REC_FLAGS_ATTR) != 0)
	1245	{
	1246	sh_do_decode(attr_string, sl_strlen(attr_string));
	1247	}
[1]	1248	#endif
	1249
	1250	memcpy( &(*p).theFile, &ft, sizeof(sh_filestore_t) );
[114]	1251
[115]	1252	/* init fflags, such that suid files in
	1253	* database are recognized as such
	1254	*/
	1255	{
	1256	mode_t mode = (mode_t) ft.mode;
[114]	1257
[115]	1258	if (S_ISREG(mode) &&
	1259	(0 !=(S_ISUID & mode) \|\|
	1260	#if defined(HOST_IS_LINUX)
	1261	(0 !=(S_ISGID & mode) &&
	1262	0 !=(S_IXGRP & mode))
	1263	#else
	1264	0 !=(S_ISGID & mode)
	1265	#endif
	1266	)
	1267	)
	1268	p->fflags = SH_FFLAG_SUIDCHK;
	1269
	1270	else
	1271	p->fflags = 0;
	1272	}
	1273
[1]	1274	p->modi_mask = 0L;
	1275	p->fullpath = fullpath;
	1276	p->linkpath = linkpath;
	1277
[68]	1278	p->attr_string = attr_string;
	1279
[1]	1280	/* set to an invalid value
	1281	*/
	1282	ft.mark = (REC_MAGIC + 5);
	1283
	1284	SL_RETURN( p, _("sh_hash_getdataent"));
	1285	}
	1286
	1287	/******************************************************************
	1288	*
	1289	* Initialize
	1290	*
	1291	******************************************************************/
	1292	void sh_hash_init ()
	1293	{
[34]	1294
	1295	#define FGETS_BUF 16384
	1296
[1]	1297	sh_file_t * p;
[170]	1298	SL_TICKET fd;
[1]	1299	long i;
	1300	int count = 0;
	1301	char * line = NULL;
	1302
	1303	#if defined(WITH_GPG) \|\| defined(WITH_PGP)
	1304	extern int get_the_fd (SL_TICKET ticket);
	1305
	1306	SL_TICKET fdTmp = (-1);
	1307	#endif
[133]	1308	char hashbuf[KEYBUF_SIZE];
[1]	1309
[199]	1310	volatile int retval = 0;
	1311	volatile int exitval = EXIT_SUCCESS;
[185]	1312
[1]	1313	SL_ENTER(_("sh_hash_init"));
	1314
[149]	1315	SH_MUTEX_LOCK(mutex_hash);
[1]	1316
[149]	1317	if (IsInit == 1)
	1318	{
	1319	goto unlock_and_return;
	1320	}
[1]	1321
[170]	1322	fd = (-1);
	1323
[1]	1324	#if defined(SH_WITH_CLIENT)
	1325
	1326	/* Data file from Server
	1327	*/
	1328
	1329	if (fd == (-1) && 0 == sl_strcmp(file_path('D', 'R'), _("REQ_FROM_SERVER")))
	1330	{
	1331	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_D_DSTART);
	1332	fd = sh_forward_req_file(_("DATA"));
	1333	if (SL_ISERROR(fd))
	1334	{
	1335	dlog(1, FIL__, __LINE__,
	1336	_("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);
	1337	sh_error_handle ((-1), FIL__, __LINE__, fd, MSG_EXIT_ABORT1,
	1338	sh.prg_name);
[185]	1339	retval = 1; exitval = EXIT_FAILURE;
	1340	goto unlock_and_return;
[1]	1341	}
	1342	sl_rewind (fd);
	1343
	1344	sl_strlcpy (sh.data.hash,
[354]	1345	sh_tiger_hash (file_path('D', 'R'),
[160]	1346	fd, TIGER_NOLIM, hashbuf, sizeof(hashbuf)),
[1]	1347	KEY_LEN+1);
	1348	sl_rewind (fd);
	1349	}
	1350	else
	1351	#endif
	1352	/* Local data file
	1353	*/
	1354
	1355	if (fd == (-1))
	1356	{
[248]	1357	if ( SL_ISERROR(fd = sl_open_read(FIL__, __LINE__,
	1358	file_path('D', 'R'), SL_YESPRIV)))
[1]	1359	{
	1360	TPT(( 0, FIL__, __LINE__, _("msg=<Error opening: %s>\n"),
	1361	file_path('D', 'R')));
	1362	dlog(1, FIL__, __LINE__,
	1363	_("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"),
	1364	sl_get_errmsg(), fd, (int) sl_ret_euid());
	1365	sh_error_handle ((-1), FIL__, __LINE__, fd, MSG_EXIT_ABORT1,
	1366	sh.prg_name);
[185]	1367	retval = 1; exitval = EXIT_FAILURE;
	1368	goto unlock_and_return;
[1]	1369	}
	1370
	1371	TPT(( 0, FIL__, __LINE__, _("msg=<Opened database: %s>\n"),
	1372	file_path('D', 'R')));
	1373
	1374	if (0 != sl_strncmp(sh.data.hash,
[160]	1375	sh_tiger_hash (file_path('D', 'R'), fd, TIGER_NOLIM,
[133]	1376	hashbuf, sizeof(hashbuf)),
[1]	1377	KEY_LEN)
	1378	&& sh.flag.checkSum != SH_CHECK_INIT)
	1379	{
	1380	dlog(1, FIL__, __LINE__,
[162]	1381	_("The checksum of the file signature database has changed since startup: %s -> %s\n"),
	1382	sh.data.hash, sh_tiger_hash (file_path('D', 'R'), fd, TIGER_NOLIM,
	1383	hashbuf, sizeof(hashbuf)));
[1]	1384	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_E_AUTH,
	1385	( (NULL == file_path('D', 'R')) ? _("(null)") :
	1386	file_path('D', 'R') )
	1387	);
[185]	1388	retval = 1; exitval = EXIT_FAILURE;
	1389	goto unlock_and_return;
[1]	1390	}
	1391	sl_rewind (fd);
	1392
	1393	} /* new 1.4.8 */
	1394
	1395	if (sig_termfast == 1) /* SIGTERM */
	1396	{
	1397	TPT((0, FIL__, __LINE__, _("msg=<Terminate.>\n")));
	1398	--sig_raised; --sig_urgent;
[185]	1399	retval = 1; exitval = EXIT_SUCCESS;
	1400	goto unlock_and_return;
[1]	1401	}
	1402
	1403	#if defined(WITH_GPG) \|\| defined(WITH_PGP)
	1404
	1405	/* extract the data and copy to temporary file
	1406	*/
[347]	1407	fdTmp = sh_gpg_extract_signed(fd);
[1]	1408
[347]	1409	if (sig_termfast == 1) /* SIGTERM */
[1]	1410	{
[347]	1411	TPT((0, FIL__, __LINE__, _("msg=<Terminate.>\n")));
	1412	--sig_raised; --sig_urgent;
	1413	retval = 1; exitval = EXIT_SUCCESS;
	1414	goto unlock_and_return;
	1415	}
[1]	1416
	1417	sl_close(fd);
	1418	fd = fdTmp;
	1419
	1420	/* Validate signature of open file.
	1421	*/
	1422	if (0 != sh_gpg_check_sign (0, fd, 2))
	1423	{
[185]	1424	retval = 1; exitval = EXIT_FAILURE;
	1425	goto unlock_and_return;
[1]	1426	}
	1427	sl_rewind (fd);
	1428	#endif
	1429
[170]	1430	line = SH_ALLOC(MAX_PATH_STORE+2);
[1]	1431
	1432	/* fast forward to start of data
	1433	*/
[170]	1434	sh_hash_setdataent(fd, line, MAX_PATH_STORE+1, file_path('D', 'R'));
[1]	1435
[149]	1436	for (i = 0; i < TABSIZE; ++i)
	1437	tab[i] = NULL;
	1438
[1]	1439	while (1)
	1440	{
	1441	if (sig_termfast == 1) /* SIGTERM */
	1442	{
	1443	TPT((0, FIL__, __LINE__, _("msg=<Terminate.>\n")));
	1444	--sig_raised; --sig_urgent;
[185]	1445	retval = 1; exitval = EXIT_SUCCESS;
[227]	1446	SH_FREE(line);
	1447	line = NULL;
[185]	1448	goto unlock_and_return;
[1]	1449	}
	1450
[170]	1451	p = sh_hash_getdataent (fd, line, MAX_PATH_STORE+1);
[1]	1452	if (p != NULL)
	1453	{
	1454	hashinsert (p);
	1455	++count;
	1456	}
	1457	else
	1458	break;
	1459	}
	1460
[149]	1461	/* Initialization completed.
	1462	*/
	1463	IsInit = 1;
	1464
[1]	1465	if (line != NULL)
	1466	SH_FREE(line);
	1467
	1468	/* Always keep db in memory, so we have no open file
	1469	*/
	1470	sl_close (fd);
	1471	sh_hash_getline_end();
	1472	fd = -1;
	1473
[149]	1474	unlock_and_return:
[153]	1475	; /* 'label at end of compound statement */
[149]	1476	SH_MUTEX_UNLOCK(mutex_hash);
[185]	1477	if (retval == 0)
	1478	{
	1479	SL_RET0(_("sh_hash_init"));
	1480	}
	1481	aud_exit (FIL__, __LINE__, exitval);
[1]	1482	}
	1483
	1484	/*****************************************************************
	1485	*
	1486	* delete hash array
	1487	*
	1488	*****************************************************************/
	1489	void sh_hash_hashdelete ()
	1490	{
	1491	int i;
	1492
	1493	SL_ENTER(_("sh_hash_hashdelete"));
	1494
[320]	1495	/* need deadlock detection here if called from exit handler
	1496	*/
	1497	SH_MUTEX_TRYLOCK(mutex_hash);
	1498
[1]	1499	if (IsInit == 0)
[149]	1500	goto unlock_and_exit;
	1501
[1]	1502	for (i = 0; i < TABSIZE; ++i)
	1503	if (tab[i] != NULL)
	1504	{
	1505	hash_kill (tab[i]);
	1506	tab[i] = NULL;
	1507	}
	1508	IsInit = 0;
[149]	1509
	1510	unlock_and_exit:
[153]	1511	; /* 'label at end of compound statement */
[371]	1512	SH_MUTEX_TRYLOCK_UNLOCK(mutex_hash);
[320]	1513
[1]	1514	SL_RET0(_("sh_hash_hashdelete"));
	1515	}
	1516
	1517	/******************************************************************
	1518	*
	1519	* Insert a file into the database.
	1520	*
	1521	******************************************************************/
	1522	static int pushdata_isfirst = 1;
	1523	static SL_TICKET pushdata_fd = -1;
	1524
	1525	static int pushdata_stdout = S_FALSE;
	1526
	1527	static char * sh_db_version_string = NULL;
	1528
[20]	1529	int sh_hash_pushdata_stdout (const char * str)
[1]	1530	{
	1531	if (!str)
	1532	{ pushdata_stdout = S_TRUE; return 0; }
	1533	return -1;
	1534	}
	1535
[22]	1536	int sh_hash_version_string(const char * str)
[1]	1537	{
	1538	if (str)
	1539	{
	1540	if (sh_db_version_string != NULL) {
	1541	SH_FREE(sh_db_version_string);
	1542	}
	1543	if (0 == sl_strncmp(str, _("NULL"), 4))
	1544	{
	1545	sh_db_version_string = NULL;
	1546	return 0;
	1547	}
[34]	1548	sh_db_version_string = sh_util_strdup(str);
[1]	1549	return 0;
	1550	}
	1551	return -1;
	1552	}
	1553
[205]	1554	static int sh_loosedircheck = S_FALSE;
[1]	1555
[205]	1556	int sh_hash_loosedircheck(const char * str)
	1557	{
	1558	return sh_util_flagval(str, &sh_loosedircheck);
	1559	}
	1560
	1561
[149]	1562	static void sh_hash_pushdata_int (file_type * buf, char * fileHash)
[1]	1563	{
	1564	static long p_count = 0;
	1565
	1566	int status = 0;
	1567
	1568	char * tmp;
	1569	size_t tmp_len = 0;
	1570	size_t old_len = 0;
[149]	1571	size_t path_len = 0;
[1]	1572
	1573	sh_filestore_t p;
	1574
	1575	struct stat sbuf;
	1576
	1577	char * fullpath = NULL;
	1578	char * linkpath = NULL;
[68]	1579	char * attr_string = NULL;
[1]	1580
	1581	char * line = NULL;
	1582
	1583	char timestring[81];
	1584
[10]	1585	#if !defined(__linux__) && !defined(HAVE_STAT_FLAGS)
[1]	1586	int i;
	1587	#endif
	1588
[149]	1589	SL_ENTER(_("sh_hash_pushdata_int"));
[1]	1590
	1591	fullpath = SH_ALLOC(MAX_PATH_STORE+1);
	1592	linkpath = SH_ALLOC(MAX_PATH_STORE+1);
	1593
	1594	linkpath[0] = '-';
	1595	linkpath[1] = '\0';
	1596	fullpath[0] = '-';
	1597	fullpath[1] = '\0';
	1598
	1599	if (!buf) {
	1600	memset(&p, '\0', sizeof(sh_filestore_t));
	1601	}
	1602
	1603	if ((pushdata_stdout == S_TRUE) && (sh.flag.update == S_TRUE))
	1604	{
	1605	dlog(1, FIL__, __LINE__,
	1606	_("You cannot write the database to stdout when you use update rather than init.\n"));
	1607	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_EXIT_ABORTS,
	1608	_("Writing database to stdout with update"),
	1609	sh.prg_name,
[149]	1610	_("sh_hash_pushdata_int"));
[1]	1611	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1612	}
	1613
	1614	if ((pushdata_stdout == S_TRUE) && (sl_is_suid()))
	1615	{
	1616	dlog(1, FIL__, __LINE__,
	1617	_("You cannot write the database to stdout when running with suid privileges.\n"));
	1618	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_EXIT_ABORTS,
	1619	_("Writing database to stdout when suid"),
	1620	sh.prg_name,
[149]	1621	_("sh_hash_pushdata_int"));
[1]	1622	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1623	}
	1624
	1625
[149]	1626	if ((pushdata_isfirst == 1) && (pushdata_stdout == S_FALSE) &&
[1]	1627	( (NULL == file_path('D', 'W')) \|\|
	1628	(0 == sl_strcmp(file_path('D', 'W'), _("REQ_FROM_SERVER"))) ))
	1629	{
	1630	dlog(1, FIL__, __LINE__,
	1631	_("You need to configure a local path for initializing the database\nlike ./configure --with-data-file=REQ_FROM_SERVER/some/local/path\n"));
	1632	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_EXIT_ABORTS,
	1633	_("No local path for database specified"),
	1634	sh.prg_name,
[149]	1635	_("sh_hash_pushdata_int"));
[1]	1636	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1637	}
	1638
	1639
[149]	1640	if ((pushdata_isfirst == 1) && (pushdata_stdout == S_FALSE))
[1]	1641	{
	1642	/* Warn that file already exists; file_path != NULL here because
	1643	* checked above
	1644	*/
	1645	if (0 == retry_lstat(FIL__, __LINE__, file_path('D', 'W'), &sbuf))
	1646	{
	1647	if (sh.flag.update == S_FALSE)
	1648	{
	1649	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_FI_DBEX,
	1650	file_path('D', 'W'));
	1651	}
	1652	}
	1653	}
	1654
	1655
	1656	if (sh.flag.update == S_FALSE)
	1657	{
[76]	1658	if (pushdata_stdout == S_FALSE && pushdata_fd == -1)
[1]	1659	{
[248]	1660	if ( SL_ISERROR(pushdata_fd = sl_open_write(FIL__, __LINE__,
	1661	file_path('D', 'W'),
	1662	SL_YESPRIV)))
[76]	1663	{
	1664	SH_FREE(fullpath);
	1665	SH_FREE(linkpath);
	1666	sh_error_handle((-1), FIL__, __LINE__, pushdata_fd, MSG_E_ACCESS,
	1667	geteuid(), file_path('D', 'W'));
[212]	1668	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
[76]	1669	}
[212]	1670
	1671	if (SL_ISERROR(status = sl_lock (pushdata_fd)))
	1672	{
	1673	SH_FREE(fullpath);
	1674	SH_FREE(linkpath);
	1675	sh_error_handle((-1), FIL__, __LINE__, status, MSG_E_SUBGPATH,
	1676	_("Failed to lock baseline database"), _("sh_hash_pushdata_int"),
	1677	file_path('D', 'W'));
	1678	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1679	}
	1680
[76]	1681	if ( SL_ISERROR(status = sl_forward(pushdata_fd)))
	1682	{
	1683	SH_FREE(fullpath);
	1684	SH_FREE(linkpath);
	1685	sh_error_handle((-1), FIL__, __LINE__, status, MSG_E_SUBGPATH,
[248]	1686	_("Failed to seek to end of baseline database"),
	1687	_("sh_hash_pushdata_int"),
[76]	1688	file_path('D', 'W'));
[212]	1689	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
[76]	1690	}
[1]	1691	}
	1692	}
	1693	else /* update == TRUE */
	1694	{
	1695	if (pushdata_isfirst == 1)
	1696	{
	1697	TPT((0, FIL__, __LINE__, _("msg=<Update.>\n")))
[248]	1698	if ( SL_ISERROR(pushdata_fd = sl_open_rdwr(FIL__, __LINE__,
	1699	file_path('D', 'W'),
	1700	SL_YESPRIV))){
[212]	1701	SH_FREE(fullpath);
	1702	SH_FREE(linkpath);
	1703	sh_error_handle((-1), FIL__, __LINE__, pushdata_fd, MSG_E_ACCESS,
	1704	geteuid(), file_path('D', 'W'));
	1705	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1706	}
	1707
	1708	if (SL_ISERROR(status = sl_lock (pushdata_fd)))
	1709	{
	1710	SH_FREE(fullpath);
	1711	SH_FREE(linkpath);
	1712	sh_error_handle((-1), FIL__, __LINE__, status, MSG_E_SUBGPATH,
	1713	_("Failed to lock baseline database"), _("sh_hash_pushdata_int"),
	1714	file_path('D', 'W'));
	1715	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1716	}
	1717
[1]	1718	line = SH_ALLOC(MAX_PATH_STORE+1);
	1719	if (SL_ISERROR(sh_hash_setdataent_old (pushdata_fd, line,
	1720	MAX_PATH_STORE,
	1721	file_path('D', 'W'))))
	1722	{
	1723	SH_FREE(fullpath);
	1724	SH_FREE(linkpath);
	1725	SH_FREE(line);
[212]	1726	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
[1]	1727	}
	1728	SH_FREE(line);
	1729	}
	1730	}
	1731
	1732	if (buf != NULL && buf->fullpath != NULL) {
	1733
	1734	old_len = sl_strlen(buf->fullpath);
	1735	#if defined(SH_STEALTH)
	1736	sh_do_encode(buf->fullpath, old_len);
	1737	#endif
[149]	1738	tmp = quote_string(buf->fullpath, old_len);
[1]	1739	tmp_len = sl_strlen(tmp);
	1740	#if defined(SH_STEALTH)
	1741	sh_do_decode(buf->fullpath, old_len);
	1742	#endif
	1743
[34]	1744	if (tmp && tmp_len <= MAX_PATH_STORE)
[1]	1745	{
	1746	sl_strlcpy(fullpath, buf->fullpath, MAX_PATH_STORE+1);
	1747	}
	1748	else
	1749	{
[133]	1750	char hashbuf[KEYBUF_SIZE];
	1751
[1]	1752	sl_strlcpy(fullpath,
	1753	sh_tiger_hash (buf->fullpath,
[133]	1754	TIGER_DATA, old_len,
	1755	hashbuf, sizeof(hashbuf)),
[1]	1756	KEY_LEN+1);
	1757	}
[34]	1758	if (tmp) SH_FREE(tmp);
[1]	1759	}
	1760
[149]	1761	path_len = sl_strlen(fullpath);
[1]	1762	#if defined(SH_STEALTH)
[149]	1763	sh_do_encode(fullpath, path_len);
[1]	1764	#endif
	1765
[149]	1766	tmp = quote_string(fullpath, path_len);
[34]	1767	if (tmp) {
	1768	sl_strlcpy(fullpath, tmp, MAX_PATH_STORE+1);
	1769	SH_FREE(tmp);
	1770	}
[1]	1771
[167]	1772	if (buf != NULL /* && buf->c_mode[0] == 'l' */ && buf->link_path != NULL)
[1]	1773	{
	1774
[167]	1775	old_len = sl_strlen(buf->link_path);
[1]	1776	#if defined(SH_STEALTH)
[167]	1777	if (buf->c_mode[0] == 'l')
	1778	sh_do_encode(buf->link_path, old_len);
[1]	1779	#endif
[167]	1780	tmp = quote_string(buf->link_path, old_len);
[1]	1781	tmp_len = sl_strlen(tmp);
	1782	#if defined(SH_STEALTH)
[167]	1783	if (buf->c_mode[0] == 'l')
	1784	sh_do_decode(buf->link_path, old_len);
[1]	1785	#endif
	1786
[34]	1787	if (tmp && tmp_len <= MAX_PATH_STORE)
[1]	1788	{
[167]	1789	sl_strlcpy(linkpath, buf->link_path, MAX_PATH_STORE+1);
[1]	1790	}
	1791	else
	1792	{
[133]	1793	char hashbuf[KEYBUF_SIZE];
[1]	1794	sl_strlcpy(linkpath,
[167]	1795	sh_tiger_hash (buf->link_path,
[133]	1796	TIGER_DATA, old_len,
	1797	hashbuf, sizeof(hashbuf)),
[1]	1798	KEY_LEN+1);
	1799	}
[34]	1800	if (tmp) SH_FREE(tmp);
[1]	1801
[149]	1802	path_len = sl_strlen(linkpath);
[1]	1803	#if defined(SH_STEALTH)
[167]	1804	if (buf->c_mode[0] == 'l')
	1805	sh_do_encode(linkpath, path_len);
[1]	1806	#endif
[149]	1807	tmp = quote_string(linkpath, path_len);
[34]	1808	if (tmp)
	1809	{
	1810	sl_strlcpy(linkpath, tmp, MAX_PATH_STORE+1);
	1811	SH_FREE(tmp);
	1812	}
[1]	1813	}
	1814
[68]	1815	if (buf != NULL && buf->attr_string != NULL)
	1816	{
	1817	old_len = sl_strlen(buf->attr_string);
	1818	#if defined(SH_STEALTH)
	1819	sh_do_encode(buf->attr_string, old_len);
	1820	#endif
[149]	1821	tmp = quote_string(buf->attr_string, old_len);
[68]	1822	if (tmp)
	1823	{
	1824	attr_string = tmp;
	1825	tmp = NULL;
	1826	}
	1827	#if defined(SH_STEALTH)
	1828	sh_do_decode(buf->attr_string, old_len);
	1829	#endif
	1830	}
	1831
	1832
[1]	1833	if (buf != NULL) {
	1834	p.mark = REC_MAGIC;
[68]	1835	if (attr_string)
	1836	p.mark \|= REC_FLAGS_ATTR;
[149]	1837	sl_strlcpy(p.c_mode, buf->c_mode, CMODE_SIZE);
[1]	1838	sl_strlcpy(p.c_group, buf->c_group, GROUP_MAX+1);
	1839	sl_strlcpy(p.c_owner, buf->c_owner, USER_MAX+1);
	1840	if (fileHash) {
	1841	sl_strlcpy(p.checksum, fileHash, KEY_LEN+1);
	1842	}
[10]	1843	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[149]	1844	sl_strlcpy(p.c_attributes, buf->c_attributes, ATTRBUF_SIZE);
[1]	1845	#else
[149]	1846	for (i = 0; i < ATTRBUF_USED; ++i) p.c_attributes[i] = '-';
	1847	p.c_attributes[ATTRBUF_USED] = '\0';
[1]	1848	#endif
	1849
	1850	#if defined(SH_STEALTH)
	1851	sh_do_encode(p.c_mode, sl_strlen(p.c_mode));
	1852	sh_do_encode(p.c_owner, sl_strlen(p.c_owner));
	1853	sh_do_encode(p.c_group, sl_strlen(p.c_group));
	1854	sh_do_encode(p.checksum, sl_strlen(p.checksum));
	1855
	1856	sh_do_encode(p.c_attributes, sl_strlen(p.c_attributes));
	1857	#endif
	1858
[10]	1859	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1860	p.attributes = (UINT32) buf->attributes;
	1861	#else
	1862	p.attributes = 0;
	1863	#endif
	1864	p.linkmode = (UINT32) buf->linkmode;
	1865	p.hardlinks = (UINT32) buf->hardlinks;
	1866	p.dev = (UINT64) buf->dev;
	1867	p.rdev = (UINT64) buf->rdev;
	1868	p.mode = (UINT32) buf->mode;
	1869	p.ino = (UINT32) buf->ino;
	1870	p.size = (UINT64) buf->size;
	1871	p.mtime = (UINT64) buf->mtime;
	1872	p.atime = (UINT64) buf->atime;
	1873	p.ctime = (UINT64) buf->ctime;
	1874	p.owner = (UINT32) buf->owner;
	1875	p.group = (UINT32) buf->group;
	1876
	1877	swap_32(&(p.mode));
	1878	swap_32(&(p.linkmode));
	1879	swap_64(&(p.dev));
	1880	swap_64(&(p.rdev));
	1881	swap_32(&(p.hardlinks));
	1882	swap_32(&(p.ino));
	1883	swap_64(&(p.size));
	1884	swap_64(&(p.atime));
	1885	swap_64(&(p.mtime));
	1886	swap_64(&(p.ctime));
	1887	swap_32(&(p.owner));
	1888	swap_32(&(p.group));
	1889	swap_32(&(p.attributes));
	1890
	1891	#ifdef OLD_BUG
	1892	swap_short(&(p.mark));
	1893	#else
	1894	p.mark = *(swap_short(&(p.mark)));
	1895	#endif
	1896	}
	1897
	1898	/* write the start marker
	1899	*/
	1900	if (pushdata_isfirst == 1)
	1901	{
	1902	if (sh.flag.update == S_FALSE)
	1903	{
	1904	if (sh_db_version_string != NULL)
	1905	{
	1906	if (pushdata_stdout == S_FALSE)
	1907	{
	1908	sl_write (pushdata_fd, _("\n#Host "), 7);
	1909	sl_write (pushdata_fd, sh.host.name,
	1910	sl_strlen(sh.host.name));
	1911	sl_write (pushdata_fd, _(" Version "), 9);
	1912	sl_write (pushdata_fd, sh_db_version_string,
	1913	sl_strlen(sh_db_version_string));
	1914	sl_write (pushdata_fd, _(" Date "), 6);
[132]	1915	(void) sh_unix_time(0, timestring, sizeof(timestring));
[279]	1916	sl_write (pushdata_fd, timestring, strlen(timestring));
[1]	1917	sl_write (pushdata_fd, "\n", 1);
	1918	} else {
[210]	1919	printf ("%s",_("\n#Host "));
[1]	1920	printf ("%s", sh.host.name);
[210]	1921	printf ("%s",_(" Version "));
[1]	1922	printf ("%s", sh_db_version_string);
[210]	1923	printf ("%s",_(" Date "));
[132]	1924	(void) sh_unix_time(0, timestring, sizeof(timestring));
[1]	1925	printf ("%s\n", timestring);
	1926	}
	1927	}
	1928
	1929	if (pushdata_stdout == S_FALSE)
	1930	{
	1931	#if defined(SH_STEALTH)
	1932	sl_write (pushdata_fd, "\n", 1);
	1933	sl_write_line (pushdata_fd, N_("[SOF]"), 5);
	1934	#else
	1935	sl_write_line (pushdata_fd, _("\n[SOF]"), 6);
	1936	#endif
	1937	}
	1938	else
	1939	{
	1940	#if defined(SH_STEALTH)
	1941	printf ("\n%s\n", N_("[SOF]"));
	1942	#else
	1943	printf ("%s\n", _("\n[SOF]"));
	1944	#endif
	1945	}
	1946	}
	1947	pushdata_isfirst = 0;
	1948	}
	1949
	1950	if (pushdata_stdout == S_FALSE)
	1951	{
	1952	sl_write (pushdata_fd, &p, sizeof(sh_filestore_t));
[76]	1953	sl_write_line_fast (pushdata_fd, fullpath, sl_strlen(fullpath));
	1954	sl_write_line_fast (pushdata_fd, linkpath, sl_strlen(linkpath));
[68]	1955	if (attr_string)
[76]	1956	sl_write_line_fast (pushdata_fd, attr_string, sl_strlen(attr_string));
[1]	1957	} else {
[153]	1958	if (fwrite (&p, sizeof(sh_filestore_t), 1, stdout))
	1959	{
	1960	printf ("%s\n", fullpath);
	1961	printf ("%s\n", linkpath);
	1962	if (attr_string)
	1963	printf ("%s\n", attr_string);
	1964	}
	1965	else
	1966	{
	1967	perror(_("Error writing database"));
	1968	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	1969	}
[1]	1970	}
	1971
	1972	++p_count;
	1973
	1974	if ((sh.flag.update != S_TRUE) && (pushdata_stdout == S_FALSE))
	1975	{
[76]	1976	if (sh.flag.checkSum != SH_CHECK_INIT \|\| (buf == NULL && fileHash == NULL))
	1977	{
	1978	sl_close (pushdata_fd);
	1979	pushdata_fd = -1;
	1980	}
[1]	1981	}
	1982
	1983	SH_FREE(fullpath);
	1984	SH_FREE(linkpath);
[68]	1985	if (attr_string)
	1986	SH_FREE(attr_string);
[1]	1987
[149]	1988	SL_RET0(_("sh_hash_pushdata_int"));
[1]	1989	}
	1990
[149]	1991	SH_MUTEX_STATIC(mutex_writeout,PTHREAD_MUTEX_INITIALIZER);
	1992
	1993	void sh_hash_pushdata (file_type * buf, char * fileHash)
	1994	{
	1995	SH_MUTEX_LOCK(mutex_writeout);
	1996	sh_hash_pushdata_int (buf, fileHash);
	1997	SH_MUTEX_UNLOCK(mutex_writeout);
	1998	return;
	1999	}
	2000
	2001
[1]	2002	int sh_hash_writeout()
	2003	{
	2004	sh_file_t * p;
	2005	int i;
	2006	file_type * f;
	2007	char fileHash[KEY_LEN + 1];
	2008
	2009	SL_ENTER(_("sh_hash_writeout"));
	2010
	2011	if (S_TRUE == file_is_remote())
	2012	{
	2013	sh_error_handle((-1), FIL__, __LINE__, S_FALSE, MSG_E_SUBGEN,
	2014	_("Baseline database is remote"), _("sh_hash_writeout"));
	2015	SL_RETURN (1, _("sh_hash_writeout"));
	2016	}
	2017
[149]	2018	SH_MUTEX_LOCK(mutex_writeout);
[1]	2019	if (!SL_ISERROR(pushdata_fd))
	2020	{
	2021	sl_close(pushdata_fd);
	2022	pushdata_fd = -1;
	2023	}
	2024	pushdata_isfirst = 1;
	2025
[149]	2026
	2027	SH_MUTEX_LOCK(mutex_hash);
[1]	2028	for (i = 0; i < TABSIZE; ++i)
	2029	{
	2030	for (p = tab[i]; p; p = p->next)
	2031	{
	2032	f = sh_hash_create_ft (p, fileHash);
[149]	2033	sh_hash_pushdata_int (f, fileHash);
[167]	2034	if (f->attr_string) SH_FREE(f->attr_string);
	2035	if (f->link_path) SH_FREE(f->link_path);
[1]	2036	SH_FREE(f);
	2037	}
	2038	}
[149]	2039	SH_MUTEX_UNLOCK(mutex_hash);
[1]	2040
	2041	if (!SL_ISERROR(pushdata_fd))
	2042	{
	2043	sl_close(pushdata_fd);
	2044	pushdata_fd = -1;
	2045	}
	2046	pushdata_isfirst = 1;
[149]	2047	SH_MUTEX_UNLOCK(mutex_writeout);
[1]	2048
	2049	SL_RETURN (0, _("sh_hash_writeout"));
	2050	}
	2051
	2052
	2053	/*********************************************************************
	2054	*
	2055	* Check whether a file is present in the database.
	2056	*
	2057	*********************************************************************/
[294]	2058	static sh_file_t * sh_hash_have_it_int (const char * newname)
[1]	2059	{
	2060	sh_file_t * p;
[133]	2061	char hashbuf[KEYBUF_SIZE];
[1]	2062
[115]	2063	SL_ENTER(_("sh_hash_have_it_int"));
[1]	2064
	2065	if (newname == NULL)
[115]	2066	SL_RETURN( (NULL), _("sh_hash_have_it_int"));
[1]	2067
	2068	if (sl_strlen(newname) <= MAX_PATH_STORE)
	2069	p = hashsearch(newname);
	2070	else
[133]	2071	p = hashsearch ( sh_tiger_hash(newname, TIGER_DATA, sl_strlen(newname),
	2072	hashbuf, sizeof(hashbuf)) );
[1]	2073	if (p == NULL)
[115]	2074	SL_RETURN( (NULL), _("sh_hash_have_it_int"));
[149]	2075
[115]	2076	SL_RETURN( (p), _("sh_hash_have_it_int"));
[1]	2077	}
	2078
[294]	2079	int sh_hash_have_it (const char * newname)
[1]	2080	{
[149]	2081	sh_file_t * p;
[170]	2082	int retval;
[1]	2083
[149]	2084	if (IsInit != 1)
	2085	sh_hash_init();
	2086
	2087	SH_MUTEX_LOCK(mutex_hash);
[170]	2088
	2089	retval = 0;
	2090
[149]	2091	p = sh_hash_have_it_int (newname);
	2092
	2093	if (!p)
	2094	retval = (-1);
	2095	else if ((!SH_FFLAG_ALLIGNORE_SET(p->fflags)) &&
	2096	(p->modi_mask & MODI_CHK) != 0 &&
	2097	(p->modi_mask & MODI_MOD) != 0)
	2098	retval = 1;
	2099	SH_MUTEX_UNLOCK(mutex_hash);
	2100
	2101	return retval;
[1]	2102	}
	2103
[294]	2104	int sh_hash_get_it (const char * newname, file_type * tmpFile, char * fileHash)
[1]	2105	{
[149]	2106	sh_file_t * p;
[170]	2107	int retval;
[68]	2108
[149]	2109	if (IsInit != 1)
	2110	sh_hash_init();
	2111
[167]	2112	tmpFile->link_path = NULL;
	2113	tmpFile->attr_string = NULL;
	2114
[149]	2115	SH_MUTEX_LOCK(mutex_hash);
[170]	2116
	2117	retval = (-1);
	2118
[149]	2119	p = sh_hash_have_it_int (newname);
	2120	if (p)
	2121	{
[167]	2122	sl_strlcpy(tmpFile->fullpath, p->fullpath, PATH_MAX);
	2123	if (p->linkpath)
	2124	tmpFile->link_path = sh_util_strdup (p->linkpath);
[149]	2125	tmpFile->size = p->theFile.size;
	2126	tmpFile->mtime = p->theFile.mtime;
	2127	tmpFile->ctime = p->theFile.ctime;
[294]	2128	tmpFile->atime = p->theFile.atime;
	2129
	2130	if (NULL != fileHash)
	2131	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	2132
[149]	2133	tmpFile->attr_string = NULL;
	2134	retval = 0;
	2135	}
	2136	SH_MUTEX_UNLOCK(mutex_hash);
	2137
	2138	return retval;
[1]	2139	}
	2140
[115]	2141	int sh_hash_getflags (char * filename)
	2142	{
[149]	2143	sh_file_t * p;
[170]	2144	int retval;
[149]	2145
	2146	if (IsInit != 1)
	2147	sh_hash_init();
	2148
	2149	SH_MUTEX_LOCK(mutex_hash);
	2150	p = sh_hash_have_it_int (filename);
	2151	if (p)
	2152	retval = p->fflags;
[170]	2153	else
	2154	retval = -1;
[149]	2155	SH_MUTEX_UNLOCK(mutex_hash);
	2156	return retval;
[115]	2157	}
	2158
	2159	int sh_hash_setflags (char * filename, int flags)
	2160	{
[149]	2161	sh_file_t * p;
[170]	2162	int retval;
[149]	2163
	2164	if (IsInit != 1)
	2165	sh_hash_init();
	2166
	2167	SH_MUTEX_LOCK(mutex_hash);
	2168	p = sh_hash_have_it_int (filename);
	2169	if (p)
	2170	{
	2171	p->fflags = flags;
	2172	retval = 0;
	2173	}
[170]	2174	else
	2175	retval = -1;
[149]	2176	SH_MUTEX_UNLOCK(mutex_hash);
	2177	return retval;
[115]	2178	}
	2179
	2180	/* needs lock to be threadsafe
	2181	*/
	2182	void sh_hash_addflag (char * filename, int flag_to_set)
	2183	{
[149]	2184	sh_file_t * p;
[115]	2185
[149]	2186	if (IsInit != 1)
	2187	sh_hash_init();
	2188
	2189	SH_MUTEX_LOCK(mutex_hash);
	2190	p = sh_hash_have_it_int (filename);
	2191	if (p)
[115]	2192	{
[149]	2193	p->fflags \|= flag_to_set;
[115]	2194	}
[149]	2195	SH_MUTEX_UNLOCK(mutex_hash);
[115]	2196	return;
	2197	}
	2198
[1]	2199	/*****************************************************************
	2200	*
	2201	* Set a file's status to 'visited'. This is required for
	2202	* files that should be ignored, and may be present in the
	2203	* database, but not on disk.
	2204	*
	2205	*****************************************************************/
	2206	static int sh_hash_set_visited_int (char * newname, int flag)
	2207	{
	2208	sh_file_t * p;
[133]	2209	char hashbuf[KEYBUF_SIZE];
[170]	2210	int retval;
[1]	2211
	2212	SL_ENTER(_("sh_hash_set_visited_int"));
	2213
	2214	if (newname == NULL)
	2215	SL_RETURN((-1), _("sh_hash_set_visited_int"));
[149]	2216
[1]	2217	if (IsInit != 1)
	2218	sh_hash_init();
	2219
[149]	2220	SH_MUTEX_LOCK(mutex_hash);
	2221
[1]	2222	if (sl_strlen(newname) <= MAX_PATH_STORE)
	2223	p = hashsearch(newname);
	2224	else
[133]	2225	p = hashsearch (sh_tiger_hash(newname, TIGER_DATA, sl_strlen(newname),
	2226	hashbuf, sizeof(hashbuf)));
[1]	2227
[149]	2228	if (p)
[1]	2229	{
[149]	2230	if (flag == SH_FFLAG_CHECKED)
	2231	{
	2232	CLEAR_SH_FFLAG_REPORTED(p->fflags);
	2233	CLEAR_SH_FFLAG_VISITED(p->fflags);
	2234	SET_SH_FFLAG_CHECKED(p->fflags);
	2235	}
[114]	2236	else
[149]	2237	{
	2238	SET_SH_FFLAG_VISITED(p->fflags);
	2239	CLEAR_SH_FFLAG_CHECKED(p->fflags);
	2240	if (flag == SH_FFLAG_REPORTED)
	2241	SET_SH_FFLAG_REPORTED(p->fflags);
	2242	else
	2243	CLEAR_SH_FFLAG_REPORTED(p->fflags);
	2244	}
	2245	retval = 0;
[1]	2246	}
[170]	2247	else
	2248	retval = -1;
[149]	2249
	2250	SH_MUTEX_UNLOCK(mutex_hash);
	2251	SL_RETURN((retval), _("sh_hash_set_visited_int"));
[1]	2252	}
	2253
	2254
	2255	/* cause the record to be deleted without a 'missing' message
	2256	*/
	2257	int sh_hash_set_missing (char * newname)
	2258	{
	2259	int i;
[294]	2260	SL_ENTER(_("sh_hash_set_missing"));
[305]	2261
[114]	2262	i = sh_hash_set_visited_int(newname, SH_FFLAG_CHECKED);
[305]	2263
	2264	if (sh.flag.checkSum != SH_CHECK_INIT) {
	2265	sh_hash_remove(newname);
	2266	}
	2267
[294]	2268	SL_RETURN(i, _("sh_hash_set_missing"));
[1]	2269	}
	2270
[114]	2271	/* mark the file as visited and reported
	2272	*/
[1]	2273	int sh_hash_set_visited (char * newname)
	2274	{
	2275	int i;
	2276	SL_ENTER(_("sh_hash_set_visited"));
[114]	2277	i = sh_hash_set_visited_int(newname, SH_FFLAG_REPORTED);
[1]	2278	SL_RETURN(i, _("sh_hash_set_visited"));
	2279	}
	2280
[114]	2281	/* mark the file as visited and NOT reported
	2282	* used to avoid deletion of file from internal database
	2283	*/
[1]	2284	int sh_hash_set_visited_true (char * newname)
	2285	{
	2286	int i;
	2287	SL_ENTER(_("sh_hash_set_visited_true"));
[114]	2288	i = sh_hash_set_visited_int(newname, 0);
[1]	2289	SL_RETURN(i, _("sh_hash_set_visited_true"));
	2290	}
	2291
	2292
	2293	/******************************************************************
	2294	*
	2295	* Data entry for arbitrary data into database
	2296	*
	2297	******************************************************************/
	2298
[294]	2299	void sh_hash_push2db (const char * key, struct store2db * save)
[1]	2300	{
	2301	int i = 0;
	2302	char * p;
[137]	2303	char i2h[2];
[227]	2304	file_type * tmpFile = SH_ALLOC(sizeof(file_type));
[1]	2305
[294]	2306	int size = save->size;
	2307	unsigned char * str = save->str;
	2308
	2309
[227]	2310	tmpFile->attr_string = NULL;
	2311	tmpFile->link_path = NULL;
[68]	2312
[227]	2313	sl_strlcpy(tmpFile->fullpath, key, PATH_MAX);
[294]	2314	tmpFile->size = save->val0;
	2315	tmpFile->mtime = save->val1;
	2316	tmpFile->ctime = save->val2;
	2317	tmpFile->atime = save->val3;
[1]	2318
[227]	2319	tmpFile->mode = 0;
	2320	tmpFile->owner = 0;
	2321	tmpFile->group = 0;
	2322	sl_strlcpy(tmpFile->c_owner, _("root"), 5);
	2323	sl_strlcpy(tmpFile->c_group, _("root"), 5);
[1]	2324
	2325	if ((str != NULL) && (size < (PATH_MAX/2)-1))
	2326	{
[227]	2327	tmpFile->c_mode[0] = 'l';
	2328	tmpFile->c_mode[1] = 'r'; tmpFile->c_mode[2] = 'w';
	2329	tmpFile->c_mode[3] = 'x'; tmpFile->c_mode[4] = 'r';
	2330	tmpFile->c_mode[5] = 'w'; tmpFile->c_mode[6] = 'x';
	2331	tmpFile->c_mode[7] = 'r'; tmpFile->c_mode[8] = 'w';
	2332	tmpFile->c_mode[9] = 'x'; tmpFile->c_mode[10] = '\0';
	2333	tmpFile->link_path = SH_ALLOC((size * 2) + 2);
[1]	2334	for (i = 0; i < size; ++i)
	2335	{
[137]	2336	p = sh_util_charhex (str[i],i2h);
[227]	2337	tmpFile->link_path[2*i] = p[0];
	2338	tmpFile->link_path[2*i+1] = p[1];
	2339	tmpFile->link_path[2*i+2] = '\0';
[1]	2340	}
	2341	}
	2342	else
	2343	{
[93]	2344	for (i = 0; i < 10; ++i)
[227]	2345	tmpFile->c_mode[i] = '-';
	2346	tmpFile->c_mode[10] = '\0';
	2347	tmpFile->link_path = sh_util_strdup("-");
[1]	2348	}
	2349
[294]	2350	if (sh.flag.checkSum == SH_CHECK_INIT)
	2351	sh_hash_pushdata (tmpFile,
	2352	(save->checksum[0] == '\0') ? SH_KEY_NULL : save->checksum);
[1]	2353	else
[294]	2354	sh_hash_pushdata_memory (tmpFile,
	2355	(save->checksum[0] == '\0') ? SH_KEY_NULL : save->checksum);
[1]	2356
[227]	2357	if (tmpFile->link_path) SH_FREE(tmpFile->link_path);
	2358	SH_FREE(tmpFile);
[1]	2359	return;
	2360	}
	2361
	2362	extern int sh_util_hextobinary (char * binary, char * hex, int bytes);
	2363
[294]	2364	char * sh_hash_db2pop (const char * key, struct store2db * save)
[1]	2365	{
	2366	size_t len;
	2367	char * p;
	2368	int i;
[167]	2369	char * retval = NULL;
[294]	2370	char fileHash[KEY_LEN+1];
[227]	2371	file_type * tmpFile = SH_ALLOC(sizeof(file_type));
[167]	2372
[294]	2373	save->size = 0;
[1]	2374
[294]	2375	if (0 == sh_hash_get_it (key, tmpFile, fileHash))
[1]	2376	{
[294]	2377	save->val0 = tmpFile->size;
	2378	save->val1 = tmpFile->mtime;
	2379	save->val2 = tmpFile->ctime;
	2380	save->val3 = tmpFile->atime;
[1]	2381
[294]	2382	sl_strlcpy(save->checksum, fileHash, KEY_LEN+1);
	2383
[227]	2384	if (tmpFile->link_path && tmpFile->link_path[0] != '-')
[1]	2385	{
[227]	2386	len = strlen(tmpFile->link_path);
[1]	2387
	2388	p = SH_ALLOC((len/2)+1);
[227]	2389	i = sh_util_hextobinary (p, tmpFile->link_path, len);
[1]	2390
	2391	if (i == 0)
	2392	{
[294]	2393	save->size = (len/2);
	2394	p[save->size] = '\0';
[167]	2395	retval = p;
[1]	2396	}
	2397	else
	2398	{
	2399	SH_FREE(p);
[294]	2400	save->size = 0;
[1]	2401	}
	2402	}
	2403	else
	2404	{
[294]	2405	save->size = 0;
[1]	2406	}
	2407	}
	2408	else
	2409	{
[294]	2410	save->size = -1;
	2411	save->val0 = 0;
	2412	save->val1 = 0;
	2413	save->val2 = 0;
	2414	save->val3 = 0;
[1]	2415	}
[227]	2416	if (tmpFile->link_path) SH_FREE(tmpFile->link_path);
	2417	SH_FREE(tmpFile);
[167]	2418	return retval;
[1]	2419	}
	2420
	2421
	2422
	2423
	2424	/******************************************************************
	2425	*
	2426	* Data entry in hash table
	2427	*
	2428	******************************************************************/
	2429	sh_file_t * sh_hash_push_int (file_type * buf, char * fileHash)
	2430	{
	2431	sh_file_t * fp;
	2432	sh_filestore_t p;
[34]	2433
	2434	size_t len;
[1]	2435	char * fullpath;
	2436	char * linkpath;
[68]	2437	char * attr_string = NULL;
[133]	2438	char hashbuf[KEYBUF_SIZE];
[1]	2439
	2440	SL_ENTER(_("sh_hash_push_int"));
	2441
	2442	fp = SH_ALLOC(sizeof(sh_file_t));
	2443
	2444	p.mark = REC_MAGIC;
[68]	2445	if (buf->attr_string)
	2446	p.mark \|= REC_FLAGS_ATTR;
[1]	2447	sl_strlcpy(p.c_mode, buf->c_mode, 11);
	2448	sl_strlcpy(p.c_group, buf->c_group, GROUP_MAX+1);
	2449	sl_strlcpy(p.c_owner, buf->c_owner, USER_MAX+1);
	2450	sl_strlcpy(p.checksum, fileHash, KEY_LEN+1);
[10]	2451	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2452	sl_strlcpy(p.c_attributes, buf->c_attributes, 13);
	2453	#endif
	2454
[10]	2455	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2456	p.attributes = (UINT32) buf->attributes;
	2457	#endif
	2458	p.linkmode = (UINT32) buf->linkmode;
	2459	p.hardlinks = (UINT32) buf->hardlinks;
[40]	2460	p.dev = (UINT64) buf->dev;
	2461	p.rdev = (UINT64) buf->rdev;
[1]	2462	p.mode = (UINT32) buf->mode;
	2463	p.ino = (UINT32) buf->ino;
	2464	p.size = (UINT64) buf->size;
	2465	p.mtime = (UINT64) buf->mtime;
	2466	p.atime = (UINT64) buf->atime;
	2467	p.ctime = (UINT64) buf->ctime;
	2468	p.owner = (UINT32) buf->owner;
	2469	p.group = (UINT32) buf->group;
	2470
	2471	memcpy( &(*fp).theFile, &p, sizeof(sh_filestore_t) );
[115]	2472	fp->fflags = 0; /* init fflags */
[1]	2473	fp->modi_mask = 0L;
	2474
[68]	2475	if (buf->attr_string)
	2476	attr_string = sh_util_strdup(buf->attr_string);
	2477	fp->attr_string = attr_string;
	2478
[34]	2479	len = sl_strlen(buf->fullpath);
	2480	if (len <= MAX_PATH_STORE)
[1]	2481	{
[34]	2482	fullpath = SH_ALLOC(len+1);
	2483	sl_strlcpy(fullpath, buf->fullpath, len+1);
[1]	2484	}
	2485	else
	2486	{
	2487	fullpath = SH_ALLOC(KEY_LEN + 1);
	2488	sl_strlcpy(fullpath,
[133]	2489	sh_tiger_hash (buf->fullpath, TIGER_DATA, len,
	2490	hashbuf, sizeof(hashbuf)),
[1]	2491	KEY_LEN+1);
	2492	}
	2493	fp->fullpath = fullpath;
	2494
[167]	2495	if (buf->link_path)
[1]	2496	{
[167]	2497	len = sl_strlen(buf->link_path);
[34]	2498	if (len <= MAX_PATH_STORE)
[1]	2499	{
[34]	2500	linkpath = SH_ALLOC(len+1);
[167]	2501	sl_strlcpy(linkpath, buf->link_path, len+1);
[1]	2502	}
	2503	else
	2504	{
	2505	linkpath = SH_ALLOC(KEY_LEN + 1);
	2506	sl_strlcpy(linkpath,
[167]	2507	sh_tiger_hash (buf->link_path, TIGER_DATA, len,
[133]	2508	hashbuf, sizeof(hashbuf)),
[1]	2509	KEY_LEN+1);
	2510	}
	2511	fp->linkpath = linkpath;
	2512	}
	2513	else
	2514	fp->linkpath = NULL;
	2515
	2516	SL_RETURN( fp, _("sh_hash_push_int"));
	2517	}
	2518
	2519	#ifdef HAVE_INTTYPES_H
	2520	#include <inttypes.h>
	2521	#else
	2522	#ifdef HAVE_STDINT_H
	2523	#include <stdint.h>
	2524	#endif
	2525	#endif
	2526
[40]	2527	#ifndef PRIu64
	2528	#ifdef HAVE_LONG_32
	2529	#define PRIu64 "llu"
	2530	#else
	2531	#define PRIu64 "lu"
[1]	2532	#endif
[40]	2533	#endif
[1]	2534
	2535	char * sh_hash_size_format()
	2536	{
	2537	static char form_rval[81];
	2538
	2539	SL_ENTER(_("sh_hash_size_format"));
	2540
	2541
	2542	#ifdef SH_USE_XML
	2543	sl_snprintf(form_rval, 80, _("%s%s%s%s%s"),
[40]	2544	_("size_old=\"%"), PRIu64, _("\" size_new=\"%"), PRIu64, "\" ");
[1]	2545	#else
	2546	sl_snprintf(form_rval, 80, _("%s%s%s%s%s"),
[40]	2547	_("size_old=<%"), PRIu64, _(">, size_new=<%"), PRIu64, ">, ");
[1]	2548	#endif
	2549
	2550	SL_RETURN( form_rval, _("sh_hash_size_format"));
	2551	}
	2552
	2553
	2554	#ifdef SH_USE_XML
	2555	static char * all_items (file_type * theFile, char * fileHash, int is_new)
	2556	{
	2557	char timstr1c[32];
	2558	char timstr1a[32];
	2559	char timstr1m[32];
	2560
	2561	char * tmp_lnk;
	2562	char * format;
	2563
[170]	2564	char * tmp = SH_ALLOC(SH_MSG_BUF);
	2565	char * msg = SH_ALLOC(SH_MSG_BUF);
[1]	2566
	2567	tmp[0] = '\0';
	2568	msg[0] = '\0';
	2569
	2570
[10]	2571	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2572	if (is_new)
	2573	format = _("mode_new=\"%s\" attr_new=\"%s\" imode_new=\"%ld\" iattr_new=\"%ld\" ");
	2574	else
	2575	format = _("mode_old=\"%s\" attr_old=\"%s\" imode_old=\"%ld\" iattr_old=\"%ld\" ");
[170]	2576	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2577	theFile->c_mode,
	2578	theFile->c_attributes,
	2579	(long) theFile->mode,
	2580	(long) theFile->attributes
	2581	);
	2582	#else
	2583	if (is_new)
	2584	format = _("mode_new=\"%s\" imode_new=\"%ld\" ");
	2585	else
	2586	format = _("mode_old=\"%s\" imode_old=\"%ld\" ");
	2587
[170]	2588	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2589	theFile->c_mode,
	2590	(long) theFile->mode
	2591	);
	2592	#endif
[170]	2593	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2594
	2595	if (is_new)
[40]	2596	format = _("hardlinks_new=\"%lu\" ");
[1]	2597	else
[40]	2598	format = _("hardlinks_old=\"%lu\" ");
[170]	2599	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2600	(unsigned long) theFile->hardlinks);
[170]	2601	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2602
	2603
	2604	if (is_new)
[40]	2605	format = _("idevice_new=\"%lu\" ");
[1]	2606	else
[40]	2607	format = _("idevice_old=\"%lu\" ");
[170]	2608	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->rdev);
	2609	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2610
	2611
	2612	if (is_new)
[40]	2613	format = _("inode_new=\"%lu\" ");
[1]	2614	else
[40]	2615	format = _("inode_old=\"%lu\" ");
[170]	2616	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->ino);
	2617	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2618
[40]	2619	/*
	2620	* also report device for prelude
	2621	*/
[181]	2622	#if defined(HAVE_LIBPRELUDE)
[40]	2623	if (is_new)
	2624	format = _("dev_new=\"%lu,%lu\" ");
	2625	else
	2626	format = _("dev_old=\"%lu,%lu\" ");
[170]	2627	sl_snprintf(tmp, SH_MSG_BUF, format,
[40]	2628	(unsigned long) major(theFile->dev),
	2629	(unsigned long) minor(theFile->dev));
[170]	2630	sl_strlcat(msg, tmp, SH_MSG_BUF);
[40]	2631	#endif
[1]	2632
[40]	2633
[1]	2634	if (is_new)
	2635	format = _("owner_new=\"%s\" iowner_new=\"%ld\" ");
	2636	else
	2637	format = _("owner_old=\"%s\" iowner_old=\"%ld\" ");
[170]	2638	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2639	theFile->c_owner, (long) theFile->owner);
[170]	2640	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2641
	2642
	2643	if (is_new)
	2644	format = _("group_new=\"%s\" igroup_new=\"%ld\" ");
	2645	else
	2646	format = _("group_old=\"%s\" igroup_old=\"%ld\" ");
[170]	2647	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2648	theFile->c_group, (long) theFile->group);
[170]	2649	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2650
	2651
	2652	if (is_new)
[170]	2653	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	2654	(UINT64) 0, (UINT64) theFile->size);
	2655	else
[170]	2656	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	2657	(UINT64) theFile->size, (UINT64) 0);
[170]	2658	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2659
	2660
[132]	2661	(void) sh_unix_gmttime (theFile->ctime, timstr1c, sizeof(timstr1c));
[1]	2662	if (is_new)
[170]	2663	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_new=\"%s\" "), timstr1c);
[1]	2664	else
[170]	2665	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=\"%s\" "), timstr1c);
	2666	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2667
[132]	2668	(void) sh_unix_gmttime (theFile->atime, timstr1a, sizeof(timstr1a));
[1]	2669	if (is_new)
[170]	2670	sl_snprintf(tmp, SH_MSG_BUF, _("atime_new=\"%s\" "), timstr1a);
[1]	2671	else
[170]	2672	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=\"%s\" "), timstr1a);
	2673	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2674
[132]	2675	(void) sh_unix_gmttime (theFile->mtime, timstr1m, sizeof(timstr1m));
[1]	2676	if (is_new)
[170]	2677	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_new=\"%s\" "), timstr1m);
[1]	2678	else
[170]	2679	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=\"%s\" "), timstr1m);
	2680	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2681
	2682	if (is_new)
[170]	2683	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_new=\"%s\" "), fileHash);
[1]	2684	else
[170]	2685	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_old=\"%s\" "), fileHash);
	2686	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2687
[169]	2688	if (theFile->c_mode[0] == 'l' \|\|
	2689	(theFile->link_path != NULL && theFile->link_path[0] != '-'))
[1]	2690	{
[167]	2691	tmp_lnk = sh_util_safe_name(theFile->link_path);
[1]	2692	if (tmp_lnk)
	2693	{
	2694	if (is_new)
[170]	2695	sl_snprintf(tmp, SH_MSG_BUF, _("link_new=\"%s\" "), tmp_lnk);
[1]	2696	else
[170]	2697	sl_snprintf(tmp, SH_MSG_BUF, _("link_old=\"%s\" "), tmp_lnk);
[1]	2698	SH_FREE(tmp_lnk);
[170]	2699	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2700	}
	2701	}
[68]	2702
	2703	if (theFile->attr_string)
	2704	{
	2705	tmp_lnk = sh_util_safe_name(theFile->attr_string);
	2706	if (tmp_lnk)
	2707	{
	2708	if (is_new)
[170]	2709	sl_snprintf(tmp, SH_MSG_BUF, _("acl_new=\"%s\" "), tmp_lnk);
[68]	2710	else
[170]	2711	sl_snprintf(tmp, SH_MSG_BUF, _("acl_old=\"%s\" "), tmp_lnk);
[68]	2712	SH_FREE(tmp_lnk);
[170]	2713	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	2714	}
	2715	}
	2716
[1]	2717
	2718	SH_FREE(tmp);
	2719	return (msg);
	2720	}
	2721	#else
	2722	static char * all_items (file_type * theFile, char * fileHash, int is_new)
	2723	{
	2724	char timstr1c[32];
	2725	char timstr1a[32];
	2726	char timstr1m[32];
	2727
	2728	char * tmp_lnk;
	2729	char * format;
	2730
[170]	2731	char * tmp = SH_ALLOC(SH_MSG_BUF);
	2732	char * msg = SH_ALLOC(SH_MSG_BUF);
[1]	2733
	2734	tmp[0] = '\0';
	2735	msg[0] = '\0';
	2736
	2737
[10]	2738	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2739	if (is_new)
	2740	format = _("mode_new=<%s>, attr_new=<%s>, imode_new=<%ld>, iattr_new=<%ld>, ");
	2741	else
	2742	format = _("mode_old=<%s>, attr_old=<%s>, imode_old=<%ld>, iattr_old=<%ld>, ");
[170]	2743	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2744	theFile->c_mode,
	2745	theFile->c_attributes,
	2746	(long) theFile->mode,
	2747	(long) theFile->attributes
	2748	);
	2749	#else
	2750	if (is_new)
	2751	format = _("mode_new=<%s>, imode_new=<%ld>, ");
	2752	else
	2753	format = _("mode_old=<%s>, imode_old=<%ld>, ");
	2754
[170]	2755	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2756	theFile->c_mode,
	2757	(long) theFile->mode
	2758	);
	2759	#endif
[170]	2760	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2761
	2762	if (is_new)
[40]	2763	format = _("hardlinks_new=<%lu>, ");
[1]	2764	else
[40]	2765	format = _("hardlinks_old=<%lu>, ");
[170]	2766	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2767	(unsigned long) theFile->hardlinks);
[170]	2768	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2769
	2770
	2771	if (is_new)
[40]	2772	format = _("idevice_new=<%lu>, ");
[1]	2773	else
[40]	2774	format = _("idevice_old=<%lu>, ");
[170]	2775	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->rdev);
	2776	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2777
	2778
	2779	if (is_new)
[40]	2780	format = _("inode_new=<%lu>, ");
[1]	2781	else
[40]	2782	format = _("inode_old=<%lu>, ");
[170]	2783	sl_snprintf(tmp, SH_MSG_BUF, format, (unsigned long) theFile->ino);
	2784	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2785
	2786
[40]	2787	/*
	2788	* also report device for prelude
	2789	*/
[181]	2790	#if defined(HAVE_LIBPRELUDE)
[1]	2791	if (is_new)
[40]	2792	format = _("dev_new=<%lu,%lu>, ");
	2793	else
	2794	format = _("dev_old=<%lu,%lu>, ");
[170]	2795	sl_snprintf(tmp, SH_MSG_BUF, format,
[40]	2796	(unsigned long) major(theFile->dev),
	2797	(unsigned long) minor(theFile->dev));
[170]	2798	sl_strlcat(msg, tmp, SH_MSG_BUF);
[40]	2799	#endif
	2800
	2801	if (is_new)
[1]	2802	format = _("owner_new=<%s>, iowner_new=<%ld>, ");
	2803	else
	2804	format = _("owner_old=<%s>, iowner_old=<%ld>, ");
[170]	2805	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2806	theFile->c_owner, (long) theFile->owner);
[170]	2807	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2808
	2809
	2810	if (is_new)
	2811	format = _("group_new=<%s>, igroup_new=<%ld>, ");
	2812	else
	2813	format = _("group_old=<%s>, igroup_old=<%ld>, ");
[170]	2814	sl_snprintf(tmp, SH_MSG_BUF, format,
[1]	2815	theFile->c_group, (long) theFile->group);
[170]	2816	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2817
	2818
	2819	if (is_new)
[170]	2820	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	2821	(UINT64) 0, (UINT64) theFile->size);
	2822	else
[170]	2823	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	2824	(UINT64) theFile->size, (UINT64) 0);
[170]	2825	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2826
	2827
[132]	2828	(void) sh_unix_gmttime (theFile->ctime, timstr1c, sizeof(timstr1c));
[1]	2829	if (is_new)
[170]	2830	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_new=<%s>, "), timstr1c);
[1]	2831	else
[170]	2832	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=<%s>, "), timstr1c);
	2833	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2834
[132]	2835	(void) sh_unix_gmttime (theFile->atime, timstr1a, sizeof(timstr1a));
[1]	2836	if (is_new)
[170]	2837	sl_snprintf(tmp, SH_MSG_BUF, _("atime_new=<%s>, "), timstr1a);
[1]	2838	else
[170]	2839	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=<%s>, "), timstr1a);
	2840	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2841
[132]	2842	(void) sh_unix_gmttime (theFile->mtime, timstr1m, sizeof(timstr1m));
[1]	2843	if (is_new)
[170]	2844	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_new=<%s>, "), timstr1m);
[1]	2845	else
[170]	2846	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=<%s>, "), timstr1m);
	2847	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2848
	2849	if (is_new)
[170]	2850	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_new=<%s>"), fileHash);
[1]	2851	else
[170]	2852	sl_snprintf(tmp, SH_MSG_BUF, _("chksum_old=<%s>"), fileHash);
	2853	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2854
[169]	2855	if (theFile->c_mode[0] == 'l' \|\|
	2856	(theFile->link_path != NULL && theFile->link_path[0] != '-'))
[1]	2857	{
[167]	2858	tmp_lnk = sh_util_safe_name(theFile->link_path);
[1]	2859	if (tmp_lnk)
	2860	{
	2861	if (is_new)
[170]	2862	sl_snprintf(tmp, SH_MSG_BUF, _(", link_new=<%s> "), tmp_lnk);
[1]	2863	else
[170]	2864	sl_snprintf(tmp, SH_MSG_BUF, _(", link_old=<%s> "), tmp_lnk);
[1]	2865	SH_FREE(tmp_lnk);
[170]	2866	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	2867	}
	2868	}
	2869
[68]	2870	if (theFile->attr_string)
	2871	{
	2872	tmp_lnk = sh_util_safe_name(theFile->attr_string);
	2873	if (tmp_lnk)
	2874	{
	2875	if (is_new)
[170]	2876	sl_snprintf(tmp, SH_MSG_BUF, _(", acl_new=<%s> "), tmp_lnk);
[68]	2877	else
[170]	2878	sl_snprintf(tmp, SH_MSG_BUF, _(", acl_old=<%s> "), tmp_lnk);
[68]	2879	SH_FREE(tmp_lnk);
[170]	2880	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	2881	}
	2882	}
	2883
[1]	2884	SH_FREE(tmp);
	2885	return (msg);
	2886	}
	2887	#endif
	2888
	2889	void sh_hash_pushdata_memory (file_type * theFile, char * fileHash)
	2890	{
	2891	sh_file_t * p;
	2892
	2893	SL_ENTER(_("sh_hash_pushdata_memory"));
	2894
	2895	p = sh_hash_push_int(theFile, fileHash);
	2896	if (p)
	2897	{
[149]	2898	SH_MUTEX_LOCK(mutex_hash);
[1]	2899	hashinsert (p);
	2900	p->modi_mask = theFile->check_mask;
[149]	2901	SH_MUTEX_UNLOCK(mutex_hash);
[1]	2902	}
	2903
	2904	SL_RET0(_("sh_hash_pushdata_memory"));
	2905	}
	2906
	2907
	2908	/*****************************************************************
	2909	*
	2910	* Compare a file with the database status.
	2911	*
	2912	*****************************************************************/
	2913	int sh_hash_compdata (int class, file_type * theFile, char * fileHash,
	2914	char * policy_override, int severity_override)
	2915	{
	2916	char * msg;
	2917	sh_file_t * p;
	2918	char * tmp;
	2919	char * tmp_path;
	2920	char * tmp_lnk;
	2921	char * tmp_lnk_old;
	2922
	2923	char * str;
	2924
	2925	char timstr1c[32];
	2926	char timstr2c[32];
	2927	char timstr1a[32];
	2928	char timstr2a[32];
	2929	char timstr1m[32];
	2930	char timstr2m[32];
	2931	char linkHash[KEY_LEN+1];
[169]	2932	char * linkComp;
[1]	2933	int maxcomp;
	2934
	2935	char change_code[16];
	2936	int i;
	2937
[170]	2938	unsigned long modi_mask;
[1]	2939
	2940	char log_policy[32];
[153]	2941	volatile int log_severity;
[133]	2942	char hashbuf[KEYBUF_SIZE];
[1]	2943
[170]	2944	int retval;
[149]	2945
[1]	2946	SL_ENTER(_("sh_hash_compdata"));
	2947
	2948	if (IsInit != 1) sh_hash_init();
	2949
	2950	if (severity_override < 0)
	2951	log_severity = ShDFLevel[class];
	2952	else
	2953	log_severity = severity_override;
	2954
	2955	if (policy_override != NULL)
	2956	sl_strlcpy (log_policy, policy_override, 32);
	2957
	2958	/* -------- find the entry for the file ---------------- */
	2959
[149]	2960	SH_MUTEX_LOCK(mutex_hash);
	2961
[170]	2962	modi_mask = 0;
	2963	retval = 0;
	2964
[1]	2965	if (sl_strlen(theFile->fullpath) <= MAX_PATH_STORE)
	2966	p = hashsearch(theFile->fullpath);
	2967	else
	2968	p = hashsearch( sh_tiger_hash(theFile->fullpath,
	2969	TIGER_DATA,
[133]	2970	sl_strlen(theFile->fullpath),
	2971	hashbuf, sizeof(hashbuf))
[1]	2972	);
	2973
	2974
	2975	/* --------- Not found in database. ------------
	2976	*/
	2977
	2978	if (p == NULL)
	2979	{
	2980	if (S_FALSE == sh_ignore_chk_new(theFile->fullpath))
	2981	{
	2982	tmp = sh_util_safe_name(theFile->fullpath);
	2983
	2984	str = all_items (theFile, fileHash, 1);
	2985	sh_error_handle (log_severity, FIL__, __LINE__, 0,
	2986	MSG_FI_ADD2,
	2987	tmp, str);
	2988	SH_FREE(str);
	2989
	2990	SH_FREE(tmp);
	2991	}
	2992
	2993	if (sh.flag.reportonce == S_TRUE)
[114]	2994	SET_SH_FFLAG_REPORTED(theFile->file_reported);
[77]	2995
	2996	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[1]	2997	{
[77]	2998	p = sh_hash_push_int(theFile, fileHash);
	2999	if (p)
[149]	3000	{
	3001	hashinsert (p);
	3002	p->modi_mask = theFile->check_mask;
	3003	}
[77]	3004	}
	3005
	3006	else if (S_TRUE == sh.flag.update)
	3007	{
	3008	if (S_TRUE == sh_util_ask_update (theFile->fullpath))
[1]	3009	{
[77]	3010	p = sh_hash_push_int(theFile, fileHash);
	3011	if (p)
[149]	3012	{
	3013	hashinsert (p);
	3014	p->modi_mask = theFile->check_mask;
	3015	}
[77]	3016	}
	3017	else
	3018	{
[149]	3019	retval = 1;
	3020	goto unlock_and_return;
[77]	3021	}
[1]	3022	}
[149]	3023
	3024	goto unlock_and_return;
[1]	3025	}
	3026
[149]	3027	p->modi_mask = theFile->check_mask;
	3028
[1]	3029	/* initialize change_code */
	3030	for (i = 0; i < 15; ++i)
	3031	change_code[i] = '-';
	3032	change_code[15] = '\0';
	3033
	3034	TPT ((0, FIL__, __LINE__, _("file=<%s>, cs_old=<%s>, cs_new=<%s>\n"),
	3035	theFile->fullpath, fileHash, p->theFile.checksum));
	3036
	3037	if ( (fileHash != NULL) && (p->theFile.checksum != NULL) &&
[19]	3038	(strncmp (fileHash, p->theFile.checksum, KEY_LEN) != 0) &&
[1]	3039	(theFile->check_mask & MODI_CHK) != 0)
	3040	{
[19]	3041	if ((theFile->check_mask & MODI_SGROW) == 0)
	3042	{
	3043	modi_mask \|= MODI_CHK;
	3044	change_code[0] = 'C';
	3045	TPT ((0, FIL__, __LINE__, _("mod=<checksum>")));
	3046	}
	3047	else
	3048	{
	3049	if (0 != strncmp (&fileHash[KEY_LEN + 1],
	3050	p->theFile.checksum, KEY_LEN))
	3051	{
	3052	modi_mask \|= MODI_CHK;
	3053	change_code[0] = 'C';
	3054	TPT ((0, FIL__, __LINE__, _("mod=<checksum>")));
	3055	}
	3056	else
	3057	{
	3058	p->theFile.size = theFile->size;
	3059	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	3060	}
	3061	}
[1]	3062	}
	3063
	3064	if (p->theFile.c_mode[0] == 'l')
	3065	{
[169]	3066	if (!(theFile->link_path) &&
	3067	(theFile->check_mask & MODI_LNK) != 0)
[1]	3068	{
[169]	3069	linkComp = NULL;
[93]	3070	modi_mask \|= MODI_LNK;
	3071	change_code[1] = 'L';
	3072	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
[169]	3073	}
	3074	else
	3075	{
	3076	if (sl_strlen(theFile->link_path) >= MAX_PATH_STORE)
	3077	{
	3078	sl_strlcpy(linkHash,
	3079	sh_tiger_hash(theFile->link_path,
	3080	TIGER_DATA,
	3081	sl_strlen(theFile->link_path),
	3082	hashbuf, sizeof(hashbuf)),
	3083	MAX_PATH_STORE+1);
	3084	linkComp = linkHash;
	3085	maxcomp = KEY_LEN;
	3086	}
	3087	else
	3088	{
	3089	linkComp = theFile->link_path;
	3090	maxcomp = MAX_PATH_STORE;
	3091	}
	3092
	3093	if ( sl_strncmp (linkComp, p->linkpath, maxcomp) != 0 &&
	3094	(theFile->check_mask & MODI_LNK) != 0)
	3095	{
	3096	modi_mask \|= MODI_LNK;
	3097	change_code[1] = 'L';
	3098	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
	3099	}
	3100	}
[1]	3101	}
	3102
	3103	if (p->theFile.c_mode[0] == 'c' \|\| p->theFile.c_mode[0] == 'b')
	3104	{
	3105	if ( ( major(theFile->rdev) != major((dev_t)p->theFile.rdev) \|\|
	3106	minor(theFile->rdev) != minor((dev_t)p->theFile.rdev) ) &&
	3107	(theFile->check_mask & MODI_RDEV) != 0)
	3108	{
	3109	modi_mask \|= MODI_RDEV;
	3110	change_code[2] = 'D';
	3111	TPT ((0, FIL__, __LINE__, _("mod=<rdev>")));
	3112	}
	3113	}
	3114
	3115	/* cast to UINT32 in case ino_t is not 32bit
	3116	*/
	3117	if ( (UINT32) theFile->ino != (UINT32) p->theFile.ino &&
	3118	(theFile->check_mask & MODI_INO) != 0)
	3119	{
	3120	modi_mask \|= MODI_INO;
	3121	change_code[3] = 'I';
	3122	TPT ((0, FIL__, __LINE__, _("mod=<inode>")));
	3123	}
	3124
	3125	if ( theFile->hardlinks != (nlink_t) p->theFile.hardlinks &&
	3126	(theFile->check_mask & MODI_HLN) != 0)
	3127	{
	3128	modi_mask \|= MODI_HLN;
	3129	change_code[4] = 'H';
	3130	TPT ((0, FIL__, __LINE__, _("mod=<hardlink>")));
	3131	}
	3132
	3133
	3134	if ( ( (theFile->mode != p->theFile.mode)
[68]	3135	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3136	\|\| ( (sh_unix_check_selinux\|sh_unix_check_acl) &&
	3137	(
	3138	(theFile->attr_string == NULL && p->attr_string != NULL) \|\|
	3139	(theFile->attr_string != NULL && p->attr_string == NULL) \|\|
	3140	(theFile->attr_string != NULL && 0 != strcmp(theFile->attr_string, p->attr_string))
	3141	)
	3142	)
	3143	#endif
[10]	3144	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3145	\|\| (theFile->attributes != p->theFile.attributes)
	3146	#endif
[68]	3147	)
[1]	3148	&& (theFile->check_mask & MODI_MOD) != 0)
	3149	{
	3150	modi_mask \|= MODI_MOD;
	3151	change_code[5] = 'M';
	3152	TPT ((0, FIL__, __LINE__, _("mod=<mode>")));
	3153	/*
	3154	* report link path if switch link/no link
	3155	*/
	3156	if ((theFile->check_mask & MODI_LNK) != 0 &&
	3157	(theFile->c_mode[0] != p->theFile.c_mode[0]) &&
	3158	(theFile->c_mode[0] == 'l' \|\| p->theFile.c_mode[0] == 'l'))
	3159	{
	3160	modi_mask \|= MODI_LNK;
	3161	change_code[1] = 'L';
	3162	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
	3163	}
	3164	}
	3165
	3166	if ( theFile->owner != (uid_t) p->theFile.owner &&
	3167	(theFile->check_mask & MODI_USR) != 0)
	3168	{
	3169	modi_mask \|= MODI_USR;
	3170	change_code[6] = 'U';
	3171	TPT ((0, FIL__, __LINE__, _("mod=<user>")));
	3172	}
	3173
	3174	if ( theFile->group != (gid_t) p->theFile.group &&
	3175	(theFile->check_mask & MODI_GRP) != 0)
	3176	{
	3177	modi_mask \|= MODI_GRP;
	3178	change_code[7] = 'G';
	3179	TPT ((0, FIL__, __LINE__, _("mod=<group>")));
	3180	}
	3181
	3182
	3183	if ( theFile->mtime != (time_t) p->theFile.mtime &&
	3184	(theFile->check_mask & MODI_MTM) != 0)
	3185	{
	3186	modi_mask \|= MODI_MTM;
	3187	change_code[8] = 'T';
	3188	TPT ((0, FIL__, __LINE__, _("mod=<mtime>")));
	3189	}
	3190
[68]	3191	if ( (theFile->check_mask & MODI_ATM) != 0 &&
	3192	theFile->atime != (time_t) p->theFile.atime)
[1]	3193	{
	3194	modi_mask \|= MODI_ATM;
	3195	change_code[8] = 'T';
	3196	TPT ((0, FIL__, __LINE__, _("mod=<atime>")));
	3197	}
	3198
	3199
	3200	/* Resetting the access time will set a new ctime. Thus, either we ignore
	3201	* the access time or the ctime for NOIGNORE
	3202	*/
	3203	if ( theFile->ctime != (time_t) p->theFile.ctime &&
	3204	(theFile->check_mask & MODI_CTM) != 0)
	3205	{
	3206	modi_mask \|= MODI_CTM;
	3207	change_code[8] = 'T';
	3208	TPT ((0, FIL__, __LINE__, _("mod=<ctime>")));
	3209	}
	3210
	3211	if ( theFile->size != (off_t) p->theFile.size &&
	3212	(theFile->check_mask & MODI_SIZ) != 0)
	3213	{
[19]	3214	if ((theFile->check_mask & MODI_SGROW) == 0 \|\|
	3215	theFile->size < (off_t) p->theFile.size)
[1]	3216	{
	3217	modi_mask \|= MODI_SIZ;
	3218	change_code[9] = 'S';
	3219	TPT ((0, FIL__, __LINE__, _("mod=<size>")));
[19]	3220	}
[1]	3221	}
	3222	change_code[10] = '\0';
	3223
[205]	3224	/* --- Directories special case ---
	3225	*/
	3226	if (p->theFile.c_mode[0] == 'd' &&
	3227	0 == (modi_mask & ~(MODI_SIZ\|MODI_ATM\|MODI_CTM\|MODI_MTM)) &&
	3228	sh_loosedircheck == S_TRUE)
	3229	{
	3230	modi_mask = 0;
	3231	}
	3232
[1]	3233	/* --- Report full details. ---
	3234	*/
	3235	if (modi_mask != 0 && sh.flag.fulldetail == S_TRUE)
	3236	{
	3237	if ((theFile->check_mask & MODI_ATM) == 0)
	3238	modi_mask = MASK_READONLY_;
	3239	else
	3240	modi_mask = MASK_NOIGNORE_;
	3241	}
	3242
	3243	/* --- Report on modified files. ---
	3244	*/
[114]	3245	if (modi_mask != 0 && (!SH_FFLAG_REPORTED_SET(p->fflags)))
[1]	3246	{
[170]	3247	tmp = SH_ALLOC(SH_MSG_BUF);
	3248	msg = SH_ALLOC(SH_MSG_BUF);
[1]	3249	msg[0] = '\0';
	3250
	3251	if ( ((modi_mask & MODI_MOD) != 0)
[181]	3252	#if defined(HAVE_LIBPRELUDE)
[68]	3253	\|\| ((modi_mask & MODI_USR) != 0)
	3254	\|\| ((modi_mask & MODI_GRP) != 0)
[1]	3255	#endif
	3256	)
	3257	{
[10]	3258	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[170]	3259	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3260	#ifdef SH_USE_XML
	3261	_("mode_old=\"%s\" mode_new=\"%s\" attr_old=\"%s\" attr_new=\"%s\" imode_old=\"%ld\" imode_new=\"%ld\" iattr_old=\"%ld\" iattr_new=\"%ld\" "),
	3262	#else
	3263	_("mode_old=<%s>, mode_new=<%s>, attr_old=<%s>, attr_new=<%s>, "),
	3264	#endif
	3265	p->theFile.c_mode, theFile->c_mode,
	3266	p->theFile.c_attributes, theFile->c_attributes
	3267	#ifdef SH_USE_XML
	3268	, (long) p->theFile.mode, (long) theFile->mode,
	3269	(long) p->theFile.attributes,
	3270	(long) theFile->attributes
	3271	#endif
	3272	);
	3273	#else
	3274	#ifdef SH_USE_XML
[170]	3275	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3276	_("mode_old=\"%s\" mode_new=\"%s\" imode_old=\"%ld\" imode_new=\"%ld\" "),
[68]	3277	p->theFile.c_mode, theFile->c_mode,
	3278	(long) p->theFile.mode, (long) theFile->mode);
[1]	3279	#else
[170]	3280	sl_snprintf(tmp, SH_MSG_BUF, _("mode_old=<%s>, mode_new=<%s>, "),
[68]	3281	p->theFile.c_mode, theFile->c_mode);
[1]	3282	#endif
[68]	3283	#endif
[170]	3284	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	3285
	3286	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3287	if (theFile->attr_string != NULL \|\| p->attr_string != NULL)
	3288	{
[170]	3289	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3290	#ifdef SH_USE_XML
[68]	3291	_("acl_old=\"%s\" acl_new=\"%s\" "),
	3292	#else
	3293	_("acl_old=<%s>, acl_new=<%s>, "),
[1]	3294	#endif
[68]	3295	(p->attr_string) ? p->attr_string : _("none"),
	3296	(theFile->attr_string) ? theFile->attr_string : _("none"));
	3297
[170]	3298	sl_strlcat(msg, tmp, SH_MSG_BUF);
[68]	3299	}
[1]	3300	#endif
[68]	3301
[1]	3302	#ifdef REPLACE_OLD
	3303	if ((modi_mask & MODI_MOD) != 0)
	3304	{
	3305	/*
	3306	* We postpone update if sh.flag.update == S_TRUE because
	3307	* in interactive mode the user may not accept the change.
	3308	*/
	3309	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3310	{
	3311	sl_strlcpy(p->theFile.c_mode, theFile->c_mode, 11);
	3312	p->theFile.mode = theFile->mode;
[10]	3313	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3314	sl_strlcpy(p->theFile.c_attributes,theFile->c_attributes,16);
	3315	p->theFile.attributes = theFile->attributes;
	3316	#endif
[68]	3317	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3318	if (p->attr_string == NULL && theFile->attr_string != NULL)
	3319	{ p->attr_string = sh_util_strdup (theFile->attr_string); }
	3320	else if (p->attr_string != NULL && theFile->attr_string == NULL)
	3321	{ SH_FREE(p->attr_string); p->attr_string = NULL; }
	3322	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	3323	{
	3324	if (0 != strcmp(theFile->attr_string, p->attr_string))
	3325	{
	3326	SH_FREE(p->attr_string);
	3327	p->attr_string = sh_util_strdup (theFile->attr_string);
	3328	}
	3329	}
	3330	#endif
[1]	3331	}
	3332	}
	3333	#endif
	3334	}
	3335
	3336	if ((modi_mask & MODI_HLN) != 0)
	3337	{
[170]	3338	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3339	#ifdef SH_USE_XML
[40]	3340	_("hardlinks_old=\"%lu\" hardlinks_new=\"%lu\" "),
[1]	3341	#else
[40]	3342	_("hardlinks_old=<%lu>, hardlinks_new=<%lu>, "),
[1]	3343	#endif
	3344	(unsigned long) p->theFile.hardlinks,
	3345	(unsigned long) theFile->hardlinks);
[170]	3346	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3347	#ifdef REPLACE_OLD
	3348	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3349	p->theFile.hardlinks = theFile->hardlinks;
	3350	#endif
	3351	}
	3352
	3353	if ((modi_mask & MODI_RDEV) != 0)
	3354	{
[170]	3355	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3356	#ifdef SH_USE_XML
[40]	3357	_("device_old=\"%lu,%lu\" device_new=\"%lu,%lu\" idevice_old=\"%lu\" idevice_new=\"%lu\" "),
[1]	3358	#else
[40]	3359	_("device_old=<%lu,%lu>, device_new=<%lu,%lu>, "),
[1]	3360	#endif
	3361	(unsigned long) major(p->theFile.rdev),
	3362	(unsigned long) minor(p->theFile.rdev),
	3363	(unsigned long) major(theFile->rdev),
	3364	(unsigned long) minor(theFile->rdev)
	3365	#ifdef SH_USE_XML
	3366	, (unsigned long) p->theFile.rdev,
	3367	(unsigned long) theFile->rdev
	3368	#endif
	3369	);
[170]	3370	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3371	#ifdef REPLACE_OLD
	3372	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3373	p->theFile.rdev = theFile->rdev;
	3374	#endif
	3375	}
	3376
	3377	if ((modi_mask & MODI_INO) != 0)
	3378	{
[170]	3379	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3380	#ifdef SH_USE_XML
[40]	3381	_("inode_old=\"%lu\" inode_new=\"%lu\" "),
[1]	3382	#else
[40]	3383	_("inode_old=<%lu>, inode_new=<%lu>, "),
[1]	3384	#endif
	3385	(unsigned long) p->theFile.ino,
	3386	(unsigned long) theFile->ino);
[170]	3387	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3388	#ifdef REPLACE_OLD
	3389	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[40]	3390	{
	3391	p->theFile.ino = theFile->ino;
	3392	p->theFile.dev = theFile->dev;
	3393	}
[1]	3394	#endif
	3395	}
	3396
[40]	3397
	3398	/*
	3399	* also report device for prelude
	3400	*/
[181]	3401	#if defined(HAVE_LIBPRELUDE)
[40]	3402	if ((modi_mask & MODI_INO) != 0)
	3403	{
[170]	3404	sl_snprintf(tmp, SH_MSG_BUF,
[40]	3405	#ifdef SH_USE_XML
	3406	_("dev_old=\"%lu,%lu\" dev_new=\"%lu,%lu\" "),
	3407	#else
	3408	_("dev_old=<%lu,%lu>, dev_new=<%lu,%lu>, "),
	3409	#endif
	3410	(unsigned long) major(p->theFile.dev),
	3411	(unsigned long) minor(p->theFile.dev),
	3412	(unsigned long) major(theFile->dev),
	3413	(unsigned long) minor(theFile->dev)
	3414	);
[170]	3415	sl_strlcat(msg, tmp, SH_MSG_BUF);
[40]	3416	#ifdef REPLACE_OLD
	3417	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3418	p->theFile.dev = theFile->dev;
	3419	#endif
	3420	}
	3421	#endif
	3422
[1]	3423	if ( ((modi_mask & MODI_USR) != 0)
[181]	3424	#if defined(HAVE_LIBPRELUDE)
[1]	3425	\|\| ((modi_mask & MODI_MOD) != 0)
	3426	#endif
	3427	)
	3428	{
	3429	#ifdef SH_USE_XML
[170]	3430	sl_snprintf(tmp, SH_MSG_BUF,
[40]	3431	_("owner_old=\"%s\" owner_new=\"%s\" iowner_old=\"%ld\" iowner_new=\"%ld\" "),
[1]	3432	#else
[170]	3433	sl_snprintf(tmp, SH_MSG_BUF,
[40]	3434	_("owner_old=<%s>, owner_new=<%s>, iowner_old=<%ld>, iowner_new=<%ld>, "),
[1]	3435	#endif
[40]	3436	p->theFile.c_owner, theFile->c_owner,
	3437	(long) p->theFile.owner, (long) theFile->owner
[1]	3438	);
[170]	3439	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3440	#ifdef REPLACE_OLD
	3441	if ((modi_mask & MODI_USR) != 0) {
	3442	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3443	{
	3444	sl_strlcpy(p->theFile.c_owner, theFile->c_owner, USER_MAX+2);
	3445	p->theFile.owner = theFile->owner;
	3446	}
	3447	}
	3448	#endif
	3449	}
	3450
	3451	if ( ((modi_mask & MODI_GRP) != 0)
[181]	3452	#if defined(HAVE_LIBPRELUDE)
[1]	3453	\|\| ((modi_mask & MODI_MOD) != 0)
	3454	#endif
	3455	)
	3456	{
	3457	#ifdef SH_USE_XML
[170]	3458	sl_snprintf(tmp, SH_MSG_BUF,
[40]	3459	_("group_old=\"%s\" group_new=\"%s\" igroup_old=\"%ld\" igroup_new=\"%ld\" "),
[1]	3460	p->theFile.c_group, theFile->c_group,
	3461	(long) p->theFile.group, (long) theFile->group);
	3462	#else
[170]	3463	sl_snprintf(tmp, SH_MSG_BUF,
[40]	3464	_("group_old=<%s>, group_new=<%s>, igroup_old=<%ld>, igroup_new=<%ld>, "),
	3465	p->theFile.c_group, theFile->c_group,
	3466	(long) p->theFile.group, (long) theFile->group);
[1]	3467	#endif
	3468
[170]	3469	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3470	#ifdef REPLACE_OLD
	3471	if ((modi_mask & MODI_GRP) != 0) {
	3472	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3473	{
	3474	sl_strlcpy(p->theFile.c_group, theFile->c_group, GROUP_MAX+2);
	3475	p->theFile.group = theFile->group;
	3476	}
	3477	}
	3478	#endif
	3479	}
	3480
	3481	if ((modi_mask & MODI_SIZ) != 0)
	3482	{
[170]	3483	sl_snprintf(tmp, SH_MSG_BUF, sh_hash_size_format(),
[1]	3484	(UINT64) p->theFile.size,
	3485	(UINT64) theFile->size);
[170]	3486	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3487	#ifdef REPLACE_OLD
	3488	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3489	p->theFile.size = theFile->size;
	3490	#endif
	3491	}
	3492
	3493	if ((modi_mask & MODI_CTM) != 0)
	3494	{
[132]	3495	(void) sh_unix_gmttime (p->theFile.ctime, timstr1c, sizeof(timstr1c));
	3496	(void) sh_unix_gmttime (theFile->ctime, timstr2c, sizeof(timstr2c));
[1]	3497	#ifdef SH_USE_XML
[170]	3498	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=\"%s\" ctime_new=\"%s\" "),
[1]	3499	timstr1c, timstr2c);
	3500	#else
[170]	3501	sl_snprintf(tmp, SH_MSG_BUF, _("ctime_old=<%s>, ctime_new=<%s>, "),
[1]	3502	timstr1c, timstr2c);
	3503	#endif
[170]	3504	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3505	#ifdef REPLACE_OLD
	3506	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3507	p->theFile.ctime = theFile->ctime;
	3508	#endif
	3509	}
	3510
	3511	if ((modi_mask & MODI_ATM) != 0)
	3512	{
[132]	3513	(void) sh_unix_gmttime (p->theFile.atime, timstr1a, sizeof(timstr1a));
	3514	(void) sh_unix_gmttime (theFile->atime, timstr2a, sizeof(timstr2a));
[1]	3515	#ifdef SH_USE_XML
[170]	3516	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=\"%s\" atime_new=\"%s\" "),
[1]	3517	timstr1a, timstr2a);
	3518	#else
[170]	3519	sl_snprintf(tmp, SH_MSG_BUF, _("atime_old=<%s>, atime_new=<%s>, "),
[1]	3520	timstr1a, timstr2a);
	3521	#endif
[170]	3522	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3523	#ifdef REPLACE_OLD
	3524	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3525	p->theFile.atime = theFile->atime;
	3526	#endif
	3527	}
	3528
	3529	if ((modi_mask & MODI_MTM) != 0)
	3530	{
[132]	3531	(void) sh_unix_gmttime (p->theFile.mtime, timstr1m, sizeof(timstr1m));
	3532	(void) sh_unix_gmttime (theFile->mtime, timstr2m, sizeof(timstr2m));
[1]	3533	#ifdef SH_USE_XML
[170]	3534	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=\"%s\" mtime_new=\"%s\" "),
[1]	3535	timstr1m, timstr2m);
	3536	#else
[170]	3537	sl_snprintf(tmp, SH_MSG_BUF, _("mtime_old=<%s>, mtime_new=<%s>, "),
[1]	3538	timstr1m, timstr2m);
	3539	#endif
[170]	3540	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3541	#ifdef REPLACE_OLD
	3542	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3543	p->theFile.mtime = theFile->mtime;
	3544	#endif
	3545	}
	3546
	3547
	3548	if ((modi_mask & MODI_CHK) != 0)
	3549	{
[170]	3550	sl_snprintf(tmp, SH_MSG_BUF,
[1]	3551	#ifdef SH_USE_XML
	3552	_("chksum_old=\"%s\" chksum_new=\"%s\" "),
	3553	#else
	3554	_("chksum_old=<%s>, chksum_new=<%s>, "),
	3555	#endif
	3556	p->theFile.checksum, fileHash);
[170]	3557	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3558	#ifdef REPLACE_OLD
	3559	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[107]	3560	{
	3561	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	3562	if ((theFile->check_mask & MODI_SGROW) != 0)
	3563	p->theFile.size = theFile->size;
	3564	}
[1]	3565	#endif
[169]	3566	/* FIXME is this correct? */
	3567	if (theFile->c_mode[0] != 'l' && theFile->link_path &&
	3568	strlen(theFile->link_path) > 2)
	3569	modi_mask \|= MODI_LNK;
[1]	3570	}
	3571
	3572
[169]	3573	if ((modi_mask & MODI_LNK) != 0 /* && theFile->c_mode[0] == 'l' */)
[1]	3574	{
[169]	3575	if (theFile->link_path)
	3576	tmp_lnk = sh_util_safe_name(theFile->link_path);
	3577	else
	3578	tmp_lnk = sh_util_strdup("-");
	3579	if (p->linkpath)
	3580	tmp_lnk_old = sh_util_safe_name(p->linkpath);
	3581	else
	3582	tmp_lnk_old = sh_util_strdup("-");
[1]	3583	#ifdef SH_USE_XML
[170]	3584	sl_snprintf(tmp, SH_MSG_BUF, _("link_old=\"%s\" link_new=\"%s\" "),
[1]	3585	tmp_lnk_old, tmp_lnk);
	3586	#else
[294]	3587	sl_snprintf(tmp, SH_MSG_BUF, _("link_old=<%s>, link_new=<%s>, "),
[1]	3588	tmp_lnk_old, tmp_lnk);
	3589	#endif
	3590	SH_FREE(tmp_lnk);
	3591	SH_FREE(tmp_lnk_old);
[170]	3592	sl_strlcat(msg, tmp, SH_MSG_BUF);
[1]	3593	#ifdef REPLACE_OLD
	3594	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3595	{
[149]	3596	if (p->linkpath != NULL && p->linkpath != notalink)
[1]	3597	SH_FREE(p->linkpath);
[167]	3598	if (!(theFile->link_path) \|\|
	3599	(theFile->link_path[0] == '-' && theFile->link_path[1] == '\0'))
[149]	3600	p->linkpath = (char *)notalink;
	3601	else
[167]	3602	p->linkpath = sh_util_strdup(theFile->link_path);
[1]	3603	}
	3604	#endif
	3605	}
	3606
[294]	3607	if (MODI_AUDIT_ENABLED(theFile->check_mask))
	3608	{
	3609	char result[256];
[1]	3610
[294]	3611	if (NULL != sh_audit_fetch (theFile->fullpath, theFile->mtime, result, sizeof(result)))
	3612	{
	3613	#ifdef SH_USE_XML
	3614	sl_strlcat(msg, _("obj=\""), SH_MSG_BUF);
	3615	#else
	3616	sl_strlcat(msg, _("obj=<"), SH_MSG_BUF);
	3617	#endif
	3618
	3619	sl_strlcat(msg, result, SH_MSG_BUF);
	3620
	3621	#ifdef SH_USE_XML
	3622	sl_strlcat(msg, _("\" "), SH_MSG_BUF);
	3623	#else
	3624	sl_strlcat(msg, _(">"), SH_MSG_BUF);
	3625	#endif
	3626	}
	3627	}
	3628
[1]	3629	tmp_path = sh_util_safe_name(theFile->fullpath);
	3630	sh_error_handle(log_severity, FIL__, __LINE__,
	3631	(long) modi_mask, MSG_FI_CHAN,
	3632	(policy_override == NULL) ? _(policy[class]):log_policy,
	3633	change_code, tmp_path, msg);
	3634
	3635	SH_FREE(tmp_path);
	3636	SH_FREE(tmp);
	3637	SH_FREE(msg);
	3638
	3639	#ifndef REPLACE_OLD
[114]	3640	SET_SH_FFLAG_REPORTED(p->fflags);
[1]	3641	#endif
	3642
	3643	if (S_TRUE == sh.flag.update)
	3644	{
	3645	if (S_FALSE == sh_util_ask_update(theFile->fullpath))
	3646	{
	3647	/* user does not want to update, thus we replace
	3648	* with data from the baseline database
	3649	*/
	3650	sl_strlcpy(theFile->c_mode, p->theFile.c_mode, 11);
	3651	theFile->mode = p->theFile.mode;
[10]	3652	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3653	sl_strlcpy(theFile->c_attributes, p->theFile.c_attributes, 16);
	3654	theFile->attributes = p->theFile.attributes;
	3655	#endif
[68]	3656	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3657	if (theFile->attr_string == NULL && p->attr_string != NULL)
	3658	{ theFile->attr_string = sh_util_strdup (p->attr_string); }
	3659	else if (theFile->attr_string != NULL && p->attr_string == NULL)
	3660	{ SH_FREE(theFile->attr_string); theFile->attr_string = NULL; }
	3661	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	3662	{
	3663	if (0 != strcmp(theFile->attr_string, p->attr_string))
	3664	{
	3665	SH_FREE(theFile->attr_string);
	3666	theFile->attr_string = sh_util_strdup (p->attr_string);
	3667	}
	3668	}
	3669	#endif
[1]	3670
	3671	if (theFile->c_mode[0] == 'l') /* c_mode is already copied */
	3672	{
[167]	3673	if (theFile->link_path)
	3674	SH_FREE(theFile->link_path);
	3675	if (p->linkpath)
	3676	theFile->link_path = sh_util_strdup(p->linkpath);
	3677	else
	3678	theFile->link_path = sh_util_strdup("-");
[1]	3679	}
	3680	else
	3681	{
[167]	3682	if (theFile->link_path)
	3683	SH_FREE(theFile->link_path);
	3684	if (p->linkpath && p->linkpath != notalink)
	3685	theFile->link_path = sh_util_strdup(p->linkpath);
	3686	else
	3687	theFile->link_path = NULL;
[1]	3688	}
	3689
	3690	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	3691
	3692	theFile->mtime = p->theFile.mtime;
	3693	theFile->ctime = p->theFile.ctime;
	3694	theFile->atime = p->theFile.atime;
	3695
	3696	theFile->size = p->theFile.size;
	3697
	3698	sl_strlcpy(theFile->c_group, p->theFile.c_group, GROUP_MAX+2);
	3699	theFile->group = p->theFile.group;
	3700	sl_strlcpy(theFile->c_owner, p->theFile.c_owner, USER_MAX+2);
	3701	theFile->owner = p->theFile.owner;
	3702
	3703	theFile->ino = p->theFile.ino;
	3704	theFile->rdev = p->theFile.rdev;
	3705	theFile->dev = p->theFile.dev;
	3706	theFile->hardlinks = p->theFile.hardlinks;
	3707
[114]	3708	SET_SH_FFLAG_VISITED(p->fflags);
	3709	CLEAR_SH_FFLAG_CHECKED(p->fflags);
[149]	3710	retval = 1;
	3711	goto unlock_and_return;
[1]	3712	}
[77]	3713	else /* if (sh.flag.reportonce == S_TRUE) */
[1]	3714	{
	3715	/* we replace the data in the in-memory copy of the
	3716	* baseline database, because otherwise we would get
	3717	* another warning if the suidcheck runs
	3718	*/
	3719	sl_strlcpy(p->theFile.c_mode, theFile->c_mode, 11);
	3720	p->theFile.mode = theFile->mode;
[10]	3721	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3722	sl_strlcpy(p->theFile.c_attributes, theFile->c_attributes, 16);
	3723	p->theFile.attributes = theFile->attributes;
	3724	#endif
[68]	3725	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3726	if (p->attr_string == NULL && theFile->attr_string != NULL)
	3727	{ p->attr_string = sh_util_strdup (theFile->attr_string); }
	3728	else if (p->attr_string != NULL && theFile->attr_string == NULL)
	3729	{ SH_FREE(p->attr_string); p->attr_string = NULL; }
	3730	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	3731	{
	3732	if (0 != strcmp(theFile->attr_string, p->attr_string))
	3733	{
	3734	SH_FREE(p->attr_string);
	3735	p->attr_string = sh_util_strdup (theFile->attr_string);
	3736	}
	3737	}
	3738	#endif
[1]	3739
[167]	3740	if (theFile->c_mode[0] == 'l' \|\| theFile->link_path)
[1]	3741	{
[149]	3742	if (p->linkpath != NULL && p->linkpath != notalink)
[1]	3743	SH_FREE(p->linkpath);
[167]	3744	p->linkpath = sh_util_strdup(theFile->link_path);
[1]	3745	}
	3746	else
	3747	{
[149]	3748	if (p->linkpath != NULL && p->linkpath != notalink) {
[167]	3749	SH_FREE(p->linkpath);
	3750	}
	3751	p->linkpath = (char *)notalink;
[1]	3752	}
	3753
	3754	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	3755
	3756	p->theFile.mtime = theFile->mtime;
	3757	p->theFile.ctime = theFile->ctime;
	3758	p->theFile.atime = theFile->atime;
	3759
	3760	p->theFile.size = theFile->size;
	3761
	3762	sl_strlcpy(p->theFile.c_group, theFile->c_group, GROUP_MAX+2);
	3763	p->theFile.group = theFile->group;
	3764	sl_strlcpy(p->theFile.c_owner, theFile->c_owner, USER_MAX+2);
	3765	p->theFile.owner = theFile->owner;
	3766
	3767	p->theFile.ino = theFile->ino;
	3768	p->theFile.rdev = theFile->rdev;
	3769	p->theFile.dev = theFile->dev;
	3770	p->theFile.hardlinks = theFile->hardlinks;
	3771	}
	3772	}
	3773	}
	3774
[114]	3775	SET_SH_FFLAG_VISITED(p->fflags);
	3776	CLEAR_SH_FFLAG_CHECKED(p->fflags);
[1]	3777
[149]	3778	unlock_and_return:
[153]	3779	; /* 'label at end of compound statement */
[149]	3780	SH_MUTEX_UNLOCK(mutex_hash);
	3781	SL_RETURN(retval, _("sh_hash_compdata"));
[1]	3782	}
	3783
	3784	int hash_full_tree ()
	3785	{
	3786	sh_file_t * p;
	3787	int i;
	3788
	3789	SL_ENTER(_("sh_hash_compdata"));
	3790
	3791	if (IsInit != 1)
	3792	SL_RETURN(0, _("sh_hash_compdata"));
	3793
[149]	3794	SH_MUTEX_LOCK_UNSAFE(mutex_hash);
[1]	3795	for (i = 0; i < TABSIZE; ++i)
	3796	{
	3797	for (p = tab[i]; p; p = p->next)
[114]	3798	CLEAR_SH_FFLAG_ALLIGNORE(p->fflags);
[1]	3799	}
[149]	3800	SH_MUTEX_UNLOCK_UNSAFE(mutex_hash);
[1]	3801	SL_RETURN (0, _("sh_hash_compdata"));
	3802	}
	3803
	3804
	3805	int hash_remove_tree (char * s)
	3806	{
[8]	3807	sh_file_t * p;
	3808	size_t len;
	3809	unsigned int i;
[1]	3810
	3811	SL_ENTER(_("hash_remove_tree"));
	3812
[8]	3813	if (!s \|\| *s == '\0')
[1]	3814	SL_RETURN ((-1), _("hash_remove_tree"));
	3815
[8]	3816	len = sl_strlen(s);
	3817
[1]	3818	if (IsInit != 1)
	3819	sh_hash_init();
	3820
[149]	3821	SH_MUTEX_LOCK_UNSAFE(mutex_hash);
[1]	3822	for (i = 0; i < TABSIZE; ++i)
	3823	{
	3824	for (p = tab[i]; p; p = p->next)
	3825	{
[8]	3826	if (p->fullpath && 0 == strncmp(s, p->fullpath, len))
[1]	3827	{
[114]	3828	SET_SH_FFLAG_ALLIGNORE(p->fflags);
[1]	3829	}
	3830	}
	3831	}
[149]	3832	SH_MUTEX_UNLOCK_UNSAFE(mutex_hash);
[1]	3833	SL_RETURN ((0), _("hash_remove_tree"));
	3834	}
	3835
	3836	#if TIME_WITH_SYS_TIME
	3837	#include <sys/time.h>
	3838	#include <time.h>
	3839	#else
	3840	#if HAVE_SYS_TIME_H
	3841	#include <sys/time.h>
	3842	#else
	3843	#include <time.h>
	3844	#endif
	3845	#endif
	3846
[169]	3847	static int ListFullDetail = S_FALSE;
[1]	3848	static int ListWithDelimiter = S_FALSE;
[169]	3849	static char * ListFile = NULL;
[1]	3850
[169]	3851	int set_list_file (const char * c)
	3852	{
	3853	ListFile = sh_util_strdup(c);
	3854	return 0;
	3855	}
	3856
[20]	3857	int set_full_detail (const char * c)
[1]	3858	{
[149]	3859	(void) c;
[1]	3860	ListFullDetail = S_TRUE;
[149]	3861	return 0;
[1]	3862	}
	3863
[20]	3864	int set_list_delimited (const char * c)
[1]	3865	{
[149]	3866	(void) c;
[1]	3867	ListFullDetail = S_TRUE;
	3868	ListWithDelimiter = S_TRUE;
[149]	3869	return 0;
[1]	3870	}
[76]	3871
[149]	3872	/* Always quote the string, except if it is empty. Quote quotes by
[76]	3873	* doubling them.
	3874	*/
	3875	char * csv_escape(const char * str)
	3876	{
	3877	const char * p = str;
	3878	const char * q;
	3879
	3880	size_t size = 0;
	3881	size_t flag_quote = 0;
[362]	3882
[76]	3883	char * new;
	3884	char * pnew;
	3885
	3886	if (p)
	3887	{
	3888
	3889	while (*p)
	3890	{
[362]	3891	if (*p == '"')
[76]	3892	++flag_quote;
	3893
	3894	++size; ++p;
	3895	}
	3896
	3897	if (sl_ok_adds(size, flag_quote))
	3898	size += flag_quote; /* double each quote */
	3899	else
	3900	return NULL;
	3901
	3902	if (sl_ok_adds(size, 3))
	3903	size += 3; /* two quotes and terminating null */
	3904	else
	3905	return NULL;
	3906
	3907	new = SH_ALLOC(size);
	3908
	3909	if (flag_quote != 0)
	3910	{
	3911	new[0] = '"';
	3912	pnew = &new[1];
	3913	q = str;
	3914	while (*q)
	3915	{
	3916	pnew = q;
	3917	if (*pnew == '"')
	3918	{
	3919	++pnew; *pnew = '"';
	3920	}
	3921	++pnew; ++q;
	3922	}
	3923	*pnew = '"'; ++pnew;
	3924	*pnew = '\0';
	3925	}
	3926	else
	3927	{
	3928	if (size > 3)
	3929	{
	3930	new[0] = '"';
	3931	sl_strlcpy (&new[1], str, size-1);
	3932	new[size-2] = '"';
	3933	new[size-1] = '\0';
	3934	}
	3935	else
	3936	{
	3937	new[0] = '\0';
	3938	}
	3939	}
	3940
	3941	return new;
	3942	}
	3943	return NULL;
	3944	}
	3945
	3946
[1]	3947
	3948	void sh_hash_list_db_entry_full_detail (sh_file_t * p)
	3949	{
	3950	char * tmp;
[76]	3951	char * esc;
[1]	3952	char str[81];
	3953
	3954	if (ListWithDelimiter == S_TRUE)
	3955	{
[40]	3956	printf(_("%7ld, %7ld, %10s, %5d, %12s, %5d, %3d, %-8s, %5d, %-8s, %5d, "),
	3957	(unsigned long) p->theFile.ino, (unsigned long) p->theFile.dev,
[1]	3958	p->theFile.c_mode, (int) p->theFile.mode,
	3959	p->theFile.c_attributes, (int) p->theFile.attributes,
	3960	(int) p->theFile.hardlinks,
	3961	p->theFile.c_owner, (int) p->theFile.owner,
	3962	p->theFile.c_group, (int) p->theFile.group);
	3963	}
	3964	else
	3965	{
[40]	3966	printf(_("%7ld %7ld %10s %5d %12s %5d %3d %-8s %5d %-8s %5d "),
	3967	(unsigned long) p->theFile.ino, (unsigned long) p->theFile.dev,
[1]	3968	p->theFile.c_mode, (int) p->theFile.mode,
	3969	p->theFile.c_attributes, (int) p->theFile.attributes,
	3970	(int) p->theFile.hardlinks,
	3971	p->theFile.c_owner, (int) p->theFile.owner,
	3972	p->theFile.c_group, (int) p->theFile.group);
	3973	}
	3974
	3975	if ('c' == p->theFile.c_mode[0] \|\| 'b' == p->theFile.c_mode[0])
[132]	3976	sl_snprintf(str, sizeof(str), "%"PRIu64, p->theFile.rdev);
[1]	3977	else
[132]	3978	sl_snprintf(str, sizeof(str), "%"PRIu64, p->theFile.size);
[1]	3979
	3980	printf( _(" %8s"), str);
	3981	if (ListWithDelimiter == S_TRUE)
	3982	putchar(',');
	3983
[132]	3984	printf( _(" %s"), sh_unix_gmttime (p->theFile.ctime, str, sizeof(str)));
[1]	3985	if (ListWithDelimiter == S_TRUE)
	3986	putchar(',');
[132]	3987	printf( _(" %s"), sh_unix_gmttime (p->theFile.mtime, str, sizeof(str)));
[1]	3988	if (ListWithDelimiter == S_TRUE)
	3989	putchar(',');
[132]	3990	printf( _(" %s"), sh_unix_gmttime (p->theFile.atime, str, sizeof(str)));
[1]	3991	if (ListWithDelimiter == S_TRUE)
	3992	putchar(',');
	3993	printf( _(" %s"), p->theFile.checksum);
	3994	if (ListWithDelimiter == S_TRUE)
	3995	putchar(',');
	3996
	3997	tmp = sh_util_safe_name(p->fullpath);
[76]	3998	if (ListWithDelimiter != S_TRUE)
	3999	{
	4000	printf( _(" %s"), tmp);
	4001	}
	4002	else
	4003	{
	4004	esc = csv_escape(tmp);
	4005	printf( _(" %s,"), (esc != NULL) ? esc : _("(null)"));
	4006	if (esc)
	4007	SH_FREE(esc);
	4008	}
[1]	4009	SH_FREE(tmp);
	4010
	4011	if ('l' == p->theFile.c_mode[0])
	4012	{
	4013	tmp = sh_util_safe_name(p->linkpath);
[76]	4014	if (ListWithDelimiter != S_TRUE)
	4015	{
	4016	printf(_(" -> %s"), tmp);
	4017	}
[1]	4018	else
[76]	4019	{
	4020	esc = csv_escape(tmp);
	4021	printf( _(" %s,"), (esc != NULL) ? esc : _("(null)"));
	4022	if (esc)
	4023	SH_FREE(esc);
	4024	}
[1]	4025	SH_FREE(tmp);
	4026	}
[68]	4027
	4028	if (p->attr_string)
	4029	{
	4030	tmp = sh_util_safe_name(p->attr_string);
[76]	4031	if (ListWithDelimiter != S_TRUE)
	4032	{
	4033	printf(_(" %s"), tmp);
	4034	}
	4035	else
	4036	{
	4037	esc = csv_escape(tmp);
	4038	printf( _(" %s"), (esc != NULL) ? esc : _("(null)"));
	4039	if (esc)
	4040	SH_FREE(esc);
	4041	}
[68]	4042	SH_FREE(tmp);
	4043	}
[1]	4044	else
[68]	4045	{
	4046	if (ListWithDelimiter == S_TRUE)
[210]	4047	printf("%s",_(" no_attr"));
[68]	4048	}
	4049	putchar('\n');
[1]	4050
	4051	return;
	4052	}
	4053
	4054	void sh_hash_list_db_entry (sh_file_t * p)
	4055	{
	4056	char nowtime[128];
	4057	char thetime[128];
	4058	char * tmp;
	4059	time_t now = time(NULL);
	4060	time_t then = (time_t) p->theFile.mtime;
	4061
[131]	4062	#if defined(HAVE_PTHREAD) && defined (_POSIX_THREAD_SAFE_FUNCTIONS) && defined(HAVE_GMTIME_R)
	4063	struct tm * time_ptr;
	4064	struct tm time_tm;
	4065
	4066	time_ptr = gmtime_r(&then, &time_tm);
	4067	strftime(thetime, 127, _("%b %d %Y"), time_ptr);
	4068	time_ptr = gmtime_r(&now, &time_tm);
	4069	strftime(nowtime, 127, _("%b %d %Y"), time_ptr);
	4070	if (0 == strncmp(&nowtime[7], &thetime[7], 4))
	4071	{
	4072	time_ptr = gmtime_r(&then, &time_tm);
	4073	strftime(thetime, 127, _("%b %d %H:%M"), time_ptr);
	4074	}
	4075	#else
[1]	4076	strftime(thetime, 127, _("%b %d %Y"), gmtime(&then));
	4077	strftime(nowtime, 127, _("%b %d %Y"), gmtime(&now));
	4078	if (0 == strncmp(&nowtime[7], &thetime[7], 4))
	4079	strftime(thetime, 127, _("%b %d %H:%M"), gmtime(&then));
[131]	4080	#endif
[1]	4081
	4082	tmp = sh_util_safe_name(p->fullpath);
	4083	if ('c' == p->theFile.c_mode[0] \|\| 'b' == p->theFile.c_mode[0])
	4084	printf(_("%10s %3d %-8s %-8s %3d,%4d %s %s"),
	4085	p->theFile.c_mode, (int) p->theFile.hardlinks,
	4086	p->theFile.c_owner, p->theFile.c_group,
	4087	(int) major((dev_t)p->theFile.rdev),
	4088	(int) minor((dev_t)p->theFile.rdev),
	4089	thetime,
	4090	tmp);
	4091	else
	4092	printf(_("%10s %3d %-8s %-8s %8ld %s %s"),
	4093	p->theFile.c_mode, (int) p->theFile.hardlinks,
	4094	p->theFile.c_owner, p->theFile.c_group, (long) p->theFile.size,
	4095	thetime,
	4096	tmp);
	4097	SH_FREE(tmp);
	4098
	4099	if ('l' == p->theFile.c_mode[0])
	4100	{
	4101	tmp = sh_util_safe_name(p->linkpath);
	4102	printf(_(" -> %s\n"), tmp);
	4103	SH_FREE(tmp);
	4104	}
	4105	else
	4106	printf("\n");
	4107
	4108	return;
	4109	}
	4110
[169]	4111	#ifdef HAVE_LIBZ
	4112	#include <zlib.h>
	4113	#endif
	4114
	4115	int sh_hash_printcontent(char * linkpath)
	4116	{
	4117	#ifdef HAVE_LIBZ
	4118	unsigned char * decoded;
	4119	unsigned char * decompressed = NULL;
	4120	size_t dlen;
	4121	unsigned long clen;
	4122	unsigned long clen_o;
	4123	int res;
	4124
	4125	if (linkpath && *linkpath != '-')
	4126	{
	4127	dlen = sh_util_base64_dec_alloc (&decoded,
	4128	(unsigned char *)linkpath,
	4129	strlen(linkpath));
[170]	4130
[169]	4131	clen = dlen * 2 + 1;
[170]	4132
[169]	4133	do {
	4134	if (decompressed)
	4135	SH_FREE(decompressed);
	4136	clen += dlen; clen_o = clen;
	4137	decompressed = SH_ALLOC(clen);
	4138	res = uncompress(decompressed, &clen, decoded, dlen);
	4139	if (res == Z_MEM_ERROR)
[210]	4140	{ fprintf(stderr, "%s",_("Error: Not enough memory\n")); return -1; }
[169]	4141	if (res == Z_DATA_ERROR)
[210]	4142	{ fprintf(stderr, "%s",_("Error: Data corrupt or incomplete\n")); return -1; }
[169]	4143	} while (res == Z_BUF_ERROR \|\| clen == clen_o);
[170]	4144
[169]	4145	decompressed[clen] = '\0';
	4146	fputs( (char*) decompressed, stdout);
[227]	4147	SH_FREE(decompressed);
[169]	4148	return 0;
	4149	}
	4150	#else
	4151	(void) linkpath;
	4152	#endif
[210]	4153	fprintf(stderr, "%s",_("Error: No data available\n"));
[169]	4154	return -1;
	4155	}
	4156
[20]	4157	int sh_hash_list_db (const char * db_file)
[1]	4158	{
	4159	sh_file_t * p;
	4160	SL_TICKET fd;
	4161	char * line;
[169]	4162	int flag = 0;
[1]	4163
	4164	if (!db_file)
	4165	{
	4166	_exit(EXIT_FAILURE);
	4167	return -1;
	4168	}
	4169	if (sl_is_suid())
	4170	{
[210]	4171	fprintf(stderr, "%s",_("ERROR: insufficient privilege\n"));
[1]	4172	_exit (EXIT_FAILURE);
	4173	return -1; /* for Mac OSX compiler */
	4174	}
	4175	if (0 == strcmp(db_file, _("default")))
	4176	db_file = file_path('D', 'W');
	4177	if (!db_file)
	4178	{
	4179	_exit(EXIT_FAILURE);
	4180	return -1;
	4181	}
	4182
[170]	4183	line = SH_ALLOC(MAX_PATH_STORE+2);
[1]	4184
[248]	4185	if ( SL_ISERROR(fd = sl_open_read(FIL__, __LINE__, db_file, SL_YESPRIV)))
[1]	4186	{
	4187	fprintf(stderr, _("ERROR: can't open %s for read (errnum = %ld)\n"),
	4188	db_file, fd);
	4189	_exit(EXIT_FAILURE);
	4190	return -1;
	4191	}
	4192
	4193	/* fast forward to start of data
	4194	*/
[170]	4195	sh_hash_setdataent(fd, line, MAX_PATH_STORE+1, db_file);
[1]	4196
	4197	while (1)
	4198	{
[170]	4199	p = sh_hash_getdataent (fd, line, MAX_PATH_STORE+1);
[169]	4200	if ((p != NULL) && (p->fullpath[0] == '/'))
[1]	4201	{
[169]	4202	if (!ListFile)
	4203	{
	4204	flag = 1;
	4205	if (ListFullDetail == S_FALSE)
	4206	sh_hash_list_db_entry (p);
	4207	else
	4208	sh_hash_list_db_entry_full_detail (p);
	4209	}
[1]	4210	else
[169]	4211	{
	4212	if (0 != sl_strcmp(ListFile, p->fullpath))
	4213	{
	4214	continue;
	4215	}
	4216	flag = 1;
	4217	if ('l' != p->theFile.c_mode[0])
	4218	{
	4219	if (sh_hash_printcontent(p->linkpath) < 0)
	4220	{
	4221	_exit(EXIT_FAILURE);
	4222	return -1;
	4223	}
	4224	}
	4225	else
	4226	{
[210]	4227	fprintf(stderr, "%s",_("File is a link\n"));
[169]	4228	_exit(EXIT_FAILURE);
	4229	return -1;
	4230	}
	4231	break;
	4232	}
[1]	4233	}
	4234	else if (p == NULL)
	4235	{
	4236	break;
	4237	}
	4238	}
	4239
	4240	if (line != NULL)
	4241	SH_FREE(line);
	4242	sl_close (fd);
	4243
	4244	fflush(NULL);
	4245
[169]	4246	if (flag == 0)
	4247	{
[210]	4248	fprintf(stderr, "%s",_("File not found\n"));
[169]	4249	_exit(EXIT_FAILURE);
	4250	}
[1]	4251	_exit(EXIT_SUCCESS);
	4252	return 0;
	4253	}
	4254
	4255	/* if defined(SH_WITH_CLIENT) \|\| defined(SH_STANDALONE) */
	4256	#endif

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