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source: trunk/src/sh_hash.c@ 149

Last change on this file since 149 was 149, checked in by katerina, 17 years ago
Make sh_hash.c thread-safe, remove plenty of tiny allocations, improve sh_mem_dump, modify port check to run as thread, and fix unsetting of sh_thread_pause_flag (was too early).
File size: 94.6 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	/* MAX_PATH_STORE must be >= KEY_LEN
	249	*/
	250	#define MAX_PATH_STORE 12287
	251
	252	typedef struct store_info {
[149]	253
[1]	254	UINT32 mode;
	255	UINT32 linkmode;
	256
	257	UINT64 dev;
	258	UINT64 rdev;
	259	UINT32 hardlinks;
	260	UINT32 ino;
	261	UINT64 size;
	262	UINT64 atime;
	263	UINT64 mtime;
	264	UINT64 ctime;
	265	UINT32 owner;
	266	UINT32 group;
	267
	268	#ifdef OLD_BUG
	269	#if defined(__linux__)
	270	UINT32 attributes;
[149]	271	char c_attributes[ATTRBUF_SIZE];
[1]	272	#endif
	273	#else
	274	/* #if defined(__linux__) */
	275	UINT32 attributes;
[149]	276	char c_attributes[ATTRBUF_SIZE];
[1]	277	/* endif */
	278	#endif
	279	unsigned short mark;
	280	char c_owner[USER_MAX+2];
	281	char c_group[GROUP_MAX+2];
[149]	282	char c_mode[CMODE_SIZE];
[1]	283	char checksum[KEY_LEN+1];
	284	} sh_filestore_t;
	285
	286	typedef struct file_info {
	287	sh_filestore_t theFile;
	288	char * fullpath;
	289	char * linkpath;
[68]	290	char * attr_string;
[114]	291	int fflags;
[1]	292	unsigned long modi_mask;
	293	struct file_info * next;
	294	} sh_file_t;
	295
	296	static char *policy[] = {
	297	N_("[]"),
	298	N_("[ReadOnly]"),
	299	N_("[LogFiles]"),
	300	N_("[GrowingLogs]"),
	301	N_("[IgnoreNone]"),
	302	N_("[IgnoreAll]"),
	303	N_("[Attributes]"),
	304	N_("[User0]"),
	305	N_("[User1]"),
[27]	306	N_("[User2]"),
	307	N_("[User3]"),
	308	N_("[User4]"),
[1]	309	N_("[Prelink]"),
	310	NULL
	311	};
	312
	313
	314	/**********************************
	315	*
	316	* hash table functions
	317	*
	318	**********************************
	319	*/
	320
	321	#include "sh_hash.h"
	322
	323	/* must fit an int */
[8]	324	/* #define TABSIZE 2048 */
	325	#define TABSIZE 65536
[1]	326
	327	/* must fit an unsigned short */
	328	/* changed for V0.8, as the */
	329	/* database format has changed */
	330
	331	/* changed again for V0.9 */
	332	/* #define REC_MAGIC 19 */
	333	/* changed again for V1.3 */
	334	#ifdef OLD_BUG
	335	#define REC_MAGIC 20
	336	#else
	337	/* changed again for V1.4 */
	338	#define REC_MAGIC 21
	339	#endif
	340
[68]	341	#define REC_FLAGS_ATTR (1<<8)
	342	#define REC_FLAGS_MASK 0xFF00
[1]	343
	344	/**************************************************************
	345	*
	346	* create a file_type from a sh_file_t
	347	*
	348	**************************************************************/
	349	static file_type * sh_hash_create_ft (const sh_file_t * p, char * fileHash)
	350	{
	351	file_type * theFile;
	352
	353	SL_ENTER(_("sh_hash_create_ft"));
	354
	355	theFile = SH_ALLOC(sizeof(file_type));
	356
	357	sl_strlcpy(theFile->c_mode, p->theFile.c_mode, 11);
	358	theFile->mode = p->theFile.mode;
[10]	359	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[149]	360	sl_strlcpy(theFile->c_attributes, p->theFile.c_attributes, ATTRBUF_SIZE);
[1]	361	theFile->attributes = p->theFile.attributes;
	362	#endif
	363
	364	sl_strlcpy(theFile->fullpath, p->fullpath, PATH_MAX);
	365	if (p->linkpath != NULL && theFile->c_mode[0] == 'l')
	366	{
	367	sl_strlcpy(theFile->linkpath, p->linkpath, PATH_MAX);
	368	}
	369	else
	370	{
	371	theFile->linkpath[0] = '-';
	372	theFile->linkpath[1] = '\0';
	373	}
	374	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	375
	376	theFile->mtime = p->theFile.mtime;
	377	theFile->ctime = p->theFile.ctime;
	378	theFile->atime = p->theFile.atime;
	379
	380	theFile->size = p->theFile.size;
	381
	382	sl_strlcpy(theFile->c_group, p->theFile.c_group, GROUP_MAX+2);
	383	theFile->group = p->theFile.group;
	384	sl_strlcpy(theFile->c_owner, p->theFile.c_owner, USER_MAX+2);
	385	theFile->owner = p->theFile.owner;
	386
	387	theFile->ino = p->theFile.ino;
	388	theFile->rdev = p->theFile.rdev;
	389	theFile->dev = p->theFile.dev;
	390	theFile->hardlinks = p->theFile.hardlinks;
	391
[68]	392	if (p->attr_string)
	393	theFile->attr_string = sh_util_strdup(p->attr_string);
	394	else
	395	theFile->attr_string = NULL;
	396
[1]	397	SL_RETURN((theFile), _("sh_hash_create_ft"));
	398	}
	399
	400	static sh_file_t * hashsearch (char * s);
	401
	402	static sh_file_t * tab[TABSIZE];
	403
	404	/**************************************************************
	405	*
	406	* compute hash function
	407	*
	408	**************************************************************/
[8]	409
[1]	410	static int hashfunc(char *s)
	411	{
[18]	412	unsigned int n = 0;
[1]	413
	414	for ( ; *s; s++)
	415	n = 31 * n + *s;
[18]	416
	417	return n & (TABSIZE - 1); /* % TABSIZE */;
[1]	418	}
	419
[8]	420
[1]	421	int hashreport_missing( char *fullpath, int level)
	422	{
	423	sh_file_t * p;
	424	char * tmp;
	425	char fileHash[KEY_LEN + 1];
	426	file_type * theFile;
	427	char * str;
[133]	428	char hashbuf[KEYBUF_SIZE];
[149]	429	int retval = 0;
[1]	430
	431	/* -------- find the entry for the file ---------------- */
	432
[149]	433	SH_MUTEX_LOCK(mutex_hash);
	434
[1]	435	if (sl_strlen(fullpath) <= MAX_PATH_STORE)
	436	p = hashsearch(fullpath);
	437	else
	438	p = hashsearch( sh_tiger_hash(fullpath,
	439	TIGER_DATA,
[133]	440	sl_strlen(fullpath),
	441	hashbuf, sizeof(hashbuf))
[1]	442	);
	443	if (p == NULL)
[149]	444	{
	445	retval = -1;
	446	goto unlock_and_return;
	447	}
[1]	448
	449	theFile = sh_hash_create_ft (p, fileHash);
	450	str = all_items(theFile, fileHash, 0);
	451	tmp = sh_util_safe_name(fullpath);
	452	sh_error_handle (level, FIL__, __LINE__, 0,
	453	MSG_FI_MISS2, tmp, str);
	454	SH_FREE(tmp);
	455	SH_FREE(str);
[68]	456	if (theFile->attr_string)
	457	SH_FREE(theFile->attr_string);
[1]	458	SH_FREE(theFile);
[149]	459
	460	unlock_and_return:
	461	SH_MUTEX_UNLOCK(mutex_hash);
	462	return retval;
[1]	463	}
	464
	465
	466	/**************************************************************
	467	*
	468	* search for files not visited, and check whether they exist
	469	*
	470	**************************************************************/
	471	static void hash_unvisited (int j,
	472	sh_file_t prev, sh_file_t p, ShErrLevel level)
	473	{
	474	struct stat buf;
	475	int i;
	476	char * tmp;
	477	char * ptr;
	478	char fileHash[KEY_LEN + 1];
	479	file_type * theFile;
	480
	481	char * str;
	482
	483
	484	SL_ENTER(_("hash_unvisited"));
	485
	486	if (p->next != NULL)
	487	hash_unvisited (j, p, p->next, level);
	488
	489	if (p->fullpath == NULL)
	490	{
	491	SL_RET0(_("hash_unvisited"));
	492	}
	493
[114]	494	/* Not a fully qualified path, i.e. some info stored by some module
[1]	495	*/
[114]	496	if (p->fullpath[0] != '/')
[1]	497	{
	498	SL_RET0(_("hash_unvisited"));
	499	}
	500
[114]	501	/* visited flag not set: not seen;
	502	* checked flag set: not seen (i.e. missing), and already checked
	503	* reported flag not set: not reported yet
	504	* allignore flag not set: not under IgnoreAll
[1]	505	*
	506	* Files/directories under IgnoreAll are noticed as missing already
	507	* during the file check.
	508	*/
[114]	509	if (((!SH_FFLAG_VISITED_SET(p->fflags)) \|\| SH_FFLAG_CHECKED_SET(p->fflags))
	510	&& (!SH_FFLAG_REPORTED_SET(p->fflags))
	511	&& (!SH_FFLAG_ALLIGNORE_SET(p->fflags)))
[1]	512	{
	513	i = retry_lstat(FIL__, __LINE__, p->fullpath, &buf);
	514
	515	/* if file does not exist
	516	*/
	517	if (0 != i)
	518	{
[34]	519	ptr = sh_util_dirname (p->fullpath);
[1]	520	if (ptr)
	521	{
	522	/* If any of the parent directories is under IgnoreAll
	523	*/
	524	if (0 != sh_files_is_allignore(ptr))
	525	level = ShDFLevel[SH_LEVEL_ALLIGNORE];
	526	SH_FREE(ptr);
	527	}
[114]	528
	529	/* Only report if !SH_FFLAG_CHECKED_SET
	530	*/
	531	if (!SH_FFLAG_CHECKED_SET(p->fflags))
[1]	532	{
	533	if (S_FALSE == sh_ignore_chk_del(p->fullpath))
	534	{
	535	tmp = sh_util_safe_name(p->fullpath);
	536
	537	theFile = sh_hash_create_ft (p, fileHash);
	538	str = all_items(theFile, fileHash, 0);
	539	sh_error_handle (level, FIL__, __LINE__, 0,
	540	MSG_FI_MISS2, tmp, str);
	541	SH_FREE(str);
[68]	542	if (theFile->attr_string)
	543	SH_FREE(theFile->attr_string);
[1]	544	SH_FREE(theFile);
	545
	546	SH_FREE(tmp);
	547	}
	548	}
	549
[77]	550	/* We rewrite the db on update, thus we need to keep this
[1]	551	* if the user does not want to purge it from the db.
	552	*/
	553
[77]	554	if ((sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE) \|\|
	555	(S_TRUE == sh.flag.update && S_TRUE == sh_util_ask_update(p->fullpath)))
[1]	556	{
	557	#ifdef REPLACE_OLD
	558	/* Remove the old entry
	559	*/
	560	if (prev == p)
	561	tab[j] = p->next;
	562	else
	563	prev->next = p->next;
	564	if (p->fullpath)
	565	{
	566	SH_FREE(p->fullpath);
	567	p->fullpath = NULL;
	568	}
	569	if (p->linkpath)
	570	{
[149]	571	if (p->linkpath != notalink)
	572	SH_FREE(p->linkpath);
[1]	573	p->linkpath = NULL;
	574	}
[68]	575	if (p->attr_string)
	576	{
	577	SH_FREE(p->attr_string);
	578	p->attr_string = NULL;
	579	}
[1]	580	SH_FREE(p);
	581	p = NULL;
	582	SL_RET0(_("hash_unvisited"));
	583	#else
[114]	584	SET_SH_FFLAG_REPORTED(p->fflags);
[1]	585	#endif
	586	}
	587	}
	588	}
	589
[114]	590	else if (SH_FFLAG_VISITED_SET(p->fflags) && SH_FFLAG_REPORTED_SET(p->fflags)
	591	&& (!SH_FFLAG_ALLIGNORE_SET(p->fflags)))
[1]	592	{
	593	if (S_FALSE == sh_ignore_chk_new(p->fullpath))
	594	{
	595	tmp = sh_util_safe_name(p->fullpath);
	596
	597	theFile = sh_hash_create_ft (p, fileHash);
	598	str = all_items(theFile, fileHash, 0);
	599	sh_error_handle (level, FIL__, __LINE__, 0,
	600	MSG_FI_MISS2, tmp, str);
	601	SH_FREE(str);
[68]	602	if (theFile->attr_string)
	603	SH_FREE(theFile->attr_string);
[1]	604	SH_FREE(theFile);
	605
	606	SH_FREE(tmp);
	607	}
	608
[114]	609	CLEAR_SH_FFLAG_REPORTED(p->fflags);
[1]	610	}
	611
	612	if (sh.flag.reportonce == S_FALSE)
[114]	613	CLEAR_SH_FFLAG_REPORTED(p->fflags);
[1]	614
[114]	615	CLEAR_SH_FFLAG_VISITED(p->fflags);
	616	CLEAR_SH_FFLAG_CHECKED(p->fflags);
	617
[1]	618	SL_RET0(_("hash_unvisited"));
	619	}
	620
	621
	622	/*********************************************************************
	623	*
	624	* Search for files in the database that have been deleted from disk.
	625	*
	626	*********************************************************************/
	627	void sh_hash_unvisited (ShErrLevel level)
	628	{
	629	int i;
	630
	631	SL_ENTER(_("sh_hash_unvisited"));
[149]	632
	633	SH_MUTEX_LOCK(mutex_hash);
[1]	634	for (i = 0; i < TABSIZE; ++i)
	635	{
	636	if (tab[i] != NULL)
	637	hash_unvisited (i, tab[i], tab[i], level);
	638	}
[149]	639	SH_MUTEX_UNLOCK(mutex_hash);
	640
[1]	641	SL_RET0(_("hash_unvisited"));
	642	}
	643
	644
	645	/**********************************************************************
	646	*
	647	* delete hash array
	648	*
	649	**********************************************************************/
	650	static void hash_kill (sh_file_t *p)
	651	{
	652	SL_ENTER(_("hash_kill"));
	653
	654	if (p == NULL)
	655	SL_RET0(_("hash_kill"));
	656
	657	if (p->next != NULL)
	658	hash_kill (p->next);
	659
	660	if (p->fullpath)
	661	{
	662	SH_FREE(p->fullpath);
	663	p->fullpath = NULL;
	664	}
	665	if (p->linkpath)
	666	{
[149]	667	if (p->linkpath != notalink)
	668	SH_FREE(p->linkpath);
[1]	669	p->linkpath = NULL;
	670	}
[68]	671	if (p->attr_string)
	672	{
	673	SH_FREE(p->attr_string);
	674	p->attr_string = NULL;
	675	}
[1]	676	SH_FREE(p);
	677	p = NULL;
	678	SL_RET0(_("hash_kill"));
	679	}
	680
	681
	682	/***********************************************************************
	683	*
	684	* get info out of hash array
	685	*
	686	***********************************************************************/
	687	static sh_file_t * hashsearch (char * s)
	688	{
	689	sh_file_t * p;
	690
	691	SL_ENTER(_("hashsearch"));
	692
[8]	693	if (s)
	694	{
	695	for (p = tab[hashfunc(s)]; p; p = p->next)
	696	if ((p->fullpath != NULL) && (0 == strcmp(s, p->fullpath)))
	697	SL_RETURN( p, _("hashsearch"));
	698	}
[1]	699	SL_RETURN( NULL, _("hashsearch"));
	700	}
	701
	702
	703	/***********************************************************************
	704	*
	705	* insert into hash array
	706	*
	707	***********************************************************************/
	708	static void hashinsert (sh_file_t * s)
	709	{
	710	sh_file_t * p;
[3]	711	sh_file_t * q;
[1]	712	int key;
	713
	714	SL_ENTER(_("hashinsert"));
	715
	716	key = hashfunc(s->fullpath);
	717
	718	if (tab[key] == NULL)
	719	{
	720	tab[key] = s;
	721	tab[key]->next = NULL;
	722	SL_RET0(_("hashinsert"));
	723	}
	724	else
	725	{
	726	p = tab[key];
	727	while (1)
	728	{
	729	if (p && p->fullpath &&
[8]	730	0 == strcmp(s->fullpath, p->fullpath))
[1]	731	{
[3]	732	q = p->next;
	733	SH_FREE(p->fullpath);
[149]	734	if(p->linkpath && p->linkpath != notalink)
[3]	735	SH_FREE(p->linkpath);
[68]	736	if(p->attr_string)
	737	SH_FREE(p->attr_string);
[3]	738	memcpy(p, s, sizeof(sh_file_t));
	739	p->next = q;
[1]	740	SH_FREE(s);
	741	s = NULL;
	742	SL_RET0(_("hashinsert"));
	743	}
	744	else
	745	if (p->next == NULL)
	746	{
	747	p->next = s;
	748	p->next->next = NULL;
	749	SL_RET0(_("hashinsert"));
	750	}
	751	p = p->next;
	752	}
	753	}
	754	/* notreached */
	755	}
	756
	757
	758	/******************************************************************
	759	*
	760	* Get a single line
	761	*
	762	******************************************************************/
	763	static FILE * sh_fin_fd = NULL;
	764
	765	static int sh_hash_getline (FILE * fd, char * line, int sizeofline)
	766	{
	767	register int n = 0;
	768	char * res;
	769
	770	if (sizeofline < 2) {
[34]	771	if (sizeofline > 0) line[0] = '\0';
[1]	772	return 0;
	773	}
	774	res = fgets(line, sizeofline, fd);
	775	if (res == NULL)
	776	{
	777	line[0] = '\0';
	778	return -1;
	779	}
	780	n = strlen(line);
[149]	781	if (n > 0) {
[1]	782	--n;
[34]	783	line[n] = '\0'; /* remove terminating '\n' */
[1]	784	}
	785	return n;
	786	}
	787
	788	static void sh_hash_getline_end ()
	789	{
	790	fclose (sh_fin_fd);
	791	sh_fin_fd = NULL;
	792	return;
	793	}
	794
	795	/******************************************************************
	796	*
	797	* ------- Check functions -------
	798	*
	799	******************************************************************/
	800
	801	static int IsInit = 0;
	802
	803
	804	/******************************************************************
	805	*
	806	* Fast forward to start of data
	807	*
	808	******************************************************************/
[20]	809	int sh_hash_setdataent (SL_TICKET fd, char * line, int size, const char * file)
[1]	810	{
	811	long i;
	812	extern int get_the_fd (SL_TICKET ticket);
	813
	814	SL_ENTER(_("sh_hash_setdataent"));
	815
	816	sl_rewind (fd);
	817
	818	if (sh_fin_fd != NULL)
	819	{
	820	fclose (sh_fin_fd);
	821	sh_fin_fd = NULL;
	822	}
	823
	824	sh_fin_fd = fdopen(get_the_fd(fd), "rb");
	825	if (!sh_fin_fd)
	826	{
	827	dlog(1, FIL__, __LINE__,
	828	_("The file signature database: %s is not readable.\n"),
	829	(NULL == file) ? _("(null)") : file);
	830	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	831	( (NULL == file) ? _("(null)") : file)
	832	);
	833	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	834	}
	835
	836	while (1)
	837	{
[34]	838	i = sh_hash_getline (sh_fin_fd, line, size);
[1]	839	if (i < 0 )
	840	{
	841	SH_FREE(line);
	842	dlog(1, FIL__, __LINE__,
	843	_("The file signature database: %s does not\ncontain any data, or the start-of-file marker is missing (unlikely,\nunless modified by hand).\n"),
	844	(NULL == file) ? _("(null)") : file);
	845
	846	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	847	( (NULL == file) ? _("(null)") : file)
	848	);
	849	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	850	}
	851
	852	#if defined(SH_STEALTH)
	853	if (0 == sl_strncmp (line, N_("[SOF]"), 5))
	854	#else
	855	if (0 == sl_strncmp (line, _("[SOF]"), 5))
	856	#endif
	857	break;
	858	}
	859	SL_RETURN( 1, _("sh_hash_setdataent"));
	860	}
	861
	862	static int sh_hash_setdataent_old (SL_TICKET fd, char * line, int size,
	863	char * file)
	864	{
	865	long i;
	866
	867	SL_ENTER(_("sh_hash_setdataent_old"));
	868
	869	sl_rewind (fd);
	870
	871	while (1)
	872	{
	873	i = sh_unix_getline (fd, line, size-1);
	874	if (i < 0 )
	875	{
	876	SH_FREE(line);
	877	dlog(1, FIL__, __LINE__,
	878	_("The file signature database: %s does not\ncontain any data, or the start-of-file marker is missing (unlikely,\nunless modified by hand).\n"),
	879	(NULL == file) ? _("(null)") : file);
	880
	881	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	882	( (NULL == file) ? _("(null)") : file)
	883	);
	884	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	885	}
	886
	887	#if defined(SH_STEALTH)
	888	if (0 == sl_strncmp (line, N_("[SOF]"), 5))
	889	#else
	890	if (0 == sl_strncmp (line, _("[SOF]"), 5))
	891	#endif
	892	break;
	893	}
	894	SL_RETURN( 1, _("sh_hash_setdataent_old"));
	895	}
	896
	897	/******************************************************************
	898	*
	899	* Read next record
	900	*
	901	******************************************************************/
	902	sh_file_t * sh_hash_getdataent (SL_TICKET fd, char * line, int size)
	903	{
	904	sh_file_t * p;
	905	sh_filestore_t ft;
	906	long i;
[34]	907	size_t len;
[1]	908	char * fullpath;
	909	char * linkpath;
[68]	910	char * attr_string = NULL;
[1]	911	char * tmp;
	912
	913	SL_ENTER(_("sh_hash_getdataent"));
	914
	915	(void) fd;
	916
	917	/* Read next record -- Part One
	918	*/
	919	p = SH_ALLOC(sizeof(sh_file_t));
	920
	921	i = fread (&ft, sizeof(sh_filestore_t), 1, sh_fin_fd);
	922	/* i = sl_read(fd, &ft, sizeof(sh_filestore_t)); */
	923	/* if ( SL_ISERROR(i) \|\| i == 0) */
	924	if (i < 1)
	925	{
	926	SH_FREE(p);
	927	SL_RETURN( NULL, _("sh_hash_getdataent"));
	928	}
	929
	930	swap_32(&(ft.mode));
	931	swap_32(&(ft.linkmode));
	932	swap_64(&(ft.dev));
	933	swap_64(&(ft.rdev));
	934	swap_32(&(ft.hardlinks));
	935	swap_32(&(ft.ino));
	936	swap_64(&(ft.size));
	937	swap_64(&(ft.atime));
	938	swap_64(&(ft.mtime));
	939	swap_64(&(ft.ctime));
	940	swap_32(&(ft.owner));
	941	swap_32(&(ft.group));
[10]	942	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	943	swap_32(&(ft.attributes));
	944	#endif
	945	#ifdef OLD_BUG
	946	swap_short(&(ft.mark));
	947	#else
	948	ft.mark = *(swap_short(&(ft.mark)));
	949	#endif
	950
[68]	951	if ((ft.mark & ~REC_FLAGS_MASK) != REC_MAGIC)
[1]	952	{
	953	SH_FREE(p);
	954	SL_RETURN( NULL, _("sh_hash_getdataent"));
	955	}
	956
	957	/* Read next record -- Part Two -- Fullpath
	958	*/
[34]	959	i = sh_hash_getline (sh_fin_fd, line, size);
[149]	960	if (i <= 0 )
[1]	961	{
	962	SH_FREE(line);
	963	SH_FREE(p);
	964	dlog(1, FIL__, __LINE__,
	965	_("There is a corrupt record in the file signature database: %s\nThe file path is missing.\n"),
	966	(NULL == file_path('D', 'R'))? _("(null)"):file_path('D', 'R'));
	967	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	968	( (NULL == file_path('D', 'R')) ? _("(null)") :
	969	file_path('D', 'R'))
	970	);
	971	aud_exit (FIL__, __LINE__,EXIT_FAILURE);
	972	}
	973
[149]	974	tmp = unquote_string (line, i);
[34]	975	len = sl_strlen(tmp)+1;
	976	fullpath = SH_ALLOC(len);
	977	(void) sl_strlcpy (fullpath, tmp, len);
[1]	978	if (tmp)
	979	SH_FREE(tmp);
[34]	980	if (fullpath[len-2] == '\n')
	981	fullpath[len-2] = '\0';
[1]	982
	983	/* Read next record -- Part Three -- Linkpath
	984	*/
[34]	985	i = sh_hash_getline (sh_fin_fd, line, size);
[149]	986	if (i <= 0 )
[1]	987	{
	988	SH_FREE(line);
	989	SH_FREE(fullpath);
	990	SH_FREE(p);
	991	dlog(1, FIL__, __LINE__,
	992	_("There is a corrupt record in the file signature database: %s\nThe link path (or its placeholder) is missing.\n"),
	993	(NULL == file_path('D', 'R'))? _("(null)"):file_path('D', 'R'));
	994	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	995	( (NULL == file_path('D', 'R')) ? _("(null)") :
	996	file_path('D', 'R'))
	997	);
	998	aud_exit (FIL__, __LINE__,EXIT_FAILURE);
	999	}
	1000
[149]	1001	tmp = unquote_string (line, i);
	1002
	1003	if ( tmp && tmp[0] == '-' &&
	1004	(tmp[1] == '\0' \|\| (tmp[1] == '\n' && tmp[2] == '\0')))
	1005	{
	1006	linkpath = (char *)notalink;
	1007	}
	1008	else
	1009	{
	1010	len = sl_strlen(tmp)+1;
	1011	linkpath = SH_ALLOC(len);
	1012	(void) sl_strlcpy (linkpath, tmp, len);
	1013	if (len > 1 && linkpath[len-2] == '\n')
	1014	linkpath[len-2] = '\0';
	1015	}
	1016
[1]	1017	if (tmp)
	1018	SH_FREE(tmp);
	1019
[68]	1020	/* Read next record -- Part Four -- attr_string
	1021	*/
	1022	if ((ft.mark & REC_FLAGS_ATTR) != 0)
	1023	{
	1024	i = sh_hash_getline (sh_fin_fd, line, size);
[149]	1025	if (i <= 0 )
[68]	1026	{
	1027	SH_FREE(line);
	1028	SH_FREE(fullpath);
[149]	1029	if (linkpath != notalink)
	1030	SH_FREE(linkpath);
[68]	1031	SH_FREE(p);
	1032	dlog(1, FIL__, __LINE__,
	1033	_("There is a corrupt record in the file signature database: %s\nThe attribute string is missing.\n"),
	1034	(NULL == file_path('D', 'R'))? _("(null)"):file_path('D', 'R'));
	1035	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_P_NODATA,
	1036	( (NULL == file_path('D', 'R')) ? _("(null)") :
	1037	file_path('D', 'R'))
	1038	);
	1039	aud_exit (FIL__, __LINE__,EXIT_FAILURE);
	1040	}
	1041
[149]	1042	tmp = unquote_string (line, i);
[68]	1043
	1044	len = sl_strlen(tmp)+1;
	1045	attr_string = SH_ALLOC(len);
	1046	(void) sl_strlcpy (attr_string, tmp, len);
	1047	if (tmp)
	1048	SH_FREE(tmp);
	1049	if (attr_string[len-2] == '\n')
	1050	attr_string[len-2] = '\0';
	1051	}
	1052
[1]	1053	/* Read next record -- Part Four -- Decode
	1054	*/
	1055	#if defined(SH_STEALTH)
	1056	sh_do_decode(fullpath, sl_strlen(fullpath));
	1057
[10]	1058	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1059	sh_do_decode(ft.c_attributes, sl_strlen(ft.c_attributes));
	1060	#endif
	1061
	1062	sh_do_decode(ft.c_mode, sl_strlen(ft.c_mode));
	1063	sh_do_decode(ft.c_owner, sl_strlen(ft.c_owner));
	1064	sh_do_decode(ft.c_group, sl_strlen(ft.c_group));
	1065	sh_do_decode(ft.checksum, sl_strlen(ft.checksum));
	1066
	1067
[149]	1068	if (ft.c_mode[0] == 'l' && linkpath != notalink)
[1]	1069	{
	1070	sh_do_decode(linkpath, sl_strlen(linkpath));
	1071	}
[68]	1072	if ((ft.mark & REC_FLAGS_ATTR) != 0)
	1073	{
	1074	sh_do_decode(attr_string, sl_strlen(attr_string));
	1075	}
[1]	1076	#endif
	1077
	1078	memcpy( &(*p).theFile, &ft, sizeof(sh_filestore_t) );
[114]	1079
[115]	1080	/* init fflags, such that suid files in
	1081	* database are recognized as such
	1082	*/
	1083	{
	1084	mode_t mode = (mode_t) ft.mode;
[114]	1085
[115]	1086	if (S_ISREG(mode) &&
	1087	(0 !=(S_ISUID & mode) \|\|
	1088	#if defined(HOST_IS_LINUX)
	1089	(0 !=(S_ISGID & mode) &&
	1090	0 !=(S_IXGRP & mode))
	1091	#else
	1092	0 !=(S_ISGID & mode)
	1093	#endif
	1094	)
	1095	)
	1096	p->fflags = SH_FFLAG_SUIDCHK;
	1097
	1098	else
	1099	p->fflags = 0;
	1100	}
	1101
[1]	1102	p->modi_mask = 0L;
	1103	p->fullpath = fullpath;
	1104	p->linkpath = linkpath;
	1105
[68]	1106	p->attr_string = attr_string;
	1107
[1]	1108	/* set to an invalid value
	1109	*/
	1110	ft.mark = (REC_MAGIC + 5);
	1111
	1112	SL_RETURN( p, _("sh_hash_getdataent"));
	1113	}
	1114
	1115	/******************************************************************
	1116	*
	1117	* Initialize
	1118	*
	1119	******************************************************************/
	1120	void sh_hash_init ()
	1121	{
[34]	1122
	1123	#define FGETS_BUF 16384
	1124
[1]	1125	sh_file_t * p;
	1126	SL_TICKET fd = (-1);
	1127	long i;
	1128	int count = 0;
	1129	char * line = NULL;
	1130
	1131	#if defined(WITH_GPG) \|\| defined(WITH_PGP)
	1132	extern int get_the_fd (SL_TICKET ticket);
	1133	FILE * fin_cp;
	1134
	1135	char * buf = NULL;
	1136	int bufc;
	1137	int flag_pgp = S_FALSE;
	1138	int flag_nohead = S_FALSE;
	1139	SL_TICKET fdTmp = (-1);
	1140	SL_TICKET open_tmp (void);
	1141	#endif
[133]	1142	char hashbuf[KEYBUF_SIZE];
[1]	1143
	1144	SL_ENTER(_("sh_hash_init"));
	1145
[149]	1146	SH_MUTEX_LOCK(mutex_hash);
[1]	1147
[149]	1148	if (IsInit == 1)
	1149	{
	1150	goto unlock_and_return;
	1151	}
[1]	1152
	1153	#if defined(SH_WITH_CLIENT)
	1154
	1155	/* Data file from Server
	1156	*/
	1157
	1158	if (fd == (-1) && 0 == sl_strcmp(file_path('D', 'R'), _("REQ_FROM_SERVER")))
	1159	{
	1160	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_D_DSTART);
	1161	fd = sh_forward_req_file(_("DATA"));
	1162	if (SL_ISERROR(fd))
	1163	{
	1164	dlog(1, FIL__, __LINE__,
	1165	_("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);
	1166	sh_error_handle ((-1), FIL__, __LINE__, fd, MSG_EXIT_ABORT1,
	1167	sh.prg_name);
	1168	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	1169	}
	1170	sl_rewind (fd);
	1171
	1172	sl_strlcpy (sh.data.hash,
	1173	sh_tiger_hash (file_path('C', 'R'), /irrelevant, TIGER_FD/
[133]	1174	fd, 0, hashbuf, sizeof(hashbuf)),
[1]	1175	KEY_LEN+1);
	1176	sl_rewind (fd);
	1177	}
	1178	else
	1179	#endif
	1180	/* Local data file
	1181	*/
	1182
	1183	if (fd == (-1))
	1184	{
	1185	if ( SL_ISERROR(fd = sl_open_read(file_path('D', 'R'), SL_YESPRIV)))
	1186	{
	1187	TPT(( 0, FIL__, __LINE__, _("msg=<Error opening: %s>\n"),
	1188	file_path('D', 'R')));
	1189	dlog(1, FIL__, __LINE__,
	1190	_("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"),
	1191	sl_get_errmsg(), fd, (int) sl_ret_euid());
	1192	sh_error_handle ((-1), FIL__, __LINE__, fd, MSG_EXIT_ABORT1,
	1193	sh.prg_name);
	1194	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	1195	}
	1196
	1197	TPT(( 0, FIL__, __LINE__, _("msg=<Opened database: %s>\n"),
	1198	file_path('D', 'R')));
	1199
	1200	if (0 != sl_strncmp(sh.data.hash,
[133]	1201	sh_tiger_hash (file_path('D', 'R'), fd, 0,
	1202	hashbuf, sizeof(hashbuf)),
[1]	1203	KEY_LEN)
	1204	&& sh.flag.checkSum != SH_CHECK_INIT)
	1205	{
	1206	dlog(1, FIL__, __LINE__,
	1207	_("The checksum of the file signature database has changed since startup.\n"));
	1208	sh_error_handle ((-1), FIL__, __LINE__, 0, MSG_E_AUTH,
	1209	( (NULL == file_path('D', 'R')) ? _("(null)") :
	1210	file_path('D', 'R') )
	1211	);
	1212	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	1213	}
	1214	sl_rewind (fd);
	1215
	1216	} /* new 1.4.8 */
	1217
	1218	if (sig_termfast == 1) /* SIGTERM */
	1219	{
	1220	TPT((0, FIL__, __LINE__, _("msg=<Terminate.>\n")));
	1221	--sig_raised; --sig_urgent;
	1222	aud_exit (FIL__, __LINE__, EXIT_SUCCESS);
	1223	}
	1224
	1225	#if defined(WITH_GPG) \|\| defined(WITH_PGP)
	1226	/* new 1.4.8: also checked for server data */
	1227
	1228	/* extract the data and copy to temporary file
	1229	*/
	1230	fdTmp = open_tmp();
	1231
	1232	fin_cp = fdopen(get_the_fd(fd), "rb");
[34]	1233	buf = SH_ALLOC(FGETS_BUF);
[1]	1234
[34]	1235	while (NULL != fgets(buf, FGETS_BUF, fin_cp))
[1]	1236	{
	1237	bufc = 0;
[34]	1238	while (bufc < FGETS_BUF) {
[1]	1239	if (buf[bufc] == '\n') { ++bufc; break; }
	1240	++bufc;
	1241	}
	1242
	1243	if (sig_termfast == 1) /* SIGTERM */
	1244	{
	1245	TPT((0, FIL__, __LINE__, _("msg=<Terminate.>\n")));
	1246	--sig_raised; --sig_urgent;
	1247	aud_exit (FIL__, __LINE__, EXIT_SUCCESS);
	1248	}
	1249
	1250	if (flag_pgp == S_FALSE &&
	1251	(0 == sl_strcmp(buf, _("-----BEGIN PGP SIGNED MESSAGE-----\n"))\|\|
	1252	0 == sl_strcmp(buf, _("-----BEGIN PGP MESSAGE-----\n")))
	1253	)
	1254	{
	1255	flag_pgp = S_TRUE;
	1256	sl_write(fdTmp, buf, bufc);
	1257	continue;
	1258	}
	1259
	1260	if (flag_pgp == S_TRUE && flag_nohead == S_FALSE)
	1261	{
	1262	if (buf[0] == '\n')
	1263	{
	1264	flag_nohead = S_TRUE;
	1265	sl_write(fdTmp, buf, 1);
	1266	continue;
	1267	}
	1268	else if (0 == sl_strncmp(buf, _("Hash:"), 5) \|\|
	1269	0 == sl_strncmp(buf, _("NotDashEscaped:"), 15))
	1270	{
	1271	sl_write(fdTmp, buf, bufc);
	1272	continue;
	1273	}
	1274	else
	1275	continue;
	1276	}
	1277
	1278	if (flag_pgp == S_TRUE && buf[0] == '\n')
	1279	{
	1280	sl_write(fdTmp, buf, 1);
	1281	}
	1282	else if (flag_pgp == S_TRUE)
	1283	{
	1284	/* sl_write_line(fdTmp, buf, bufc); */
	1285	sl_write(fdTmp, buf, bufc);
	1286	}
	1287
	1288	if (flag_pgp == S_TRUE &&
	1289	0 == sl_strcmp(buf, _("-----END PGP SIGNATURE-----\n")))
	1290	break;
	1291	}
	1292	SH_FREE(buf);
	1293	sl_close(fd);
	1294	fclose(fin_cp);
	1295
	1296	fd = fdTmp;
	1297	sl_rewind (fd);
	1298
	1299	/* Validate signature of open file.
	1300	*/
	1301	if (0 != sh_gpg_check_sign (0, fd, 2))
	1302	{
	1303	aud_exit (FIL__, __LINE__, EXIT_FAILURE);
	1304	}
	1305	sl_rewind (fd);
	1306	#endif
	1307	/* } new 1.4.8 check sig also for files downloaded from server */
	1308
	1309	line = SH_ALLOC(MAX_PATH_STORE+1);
	1310
	1311	/* fast forward to start of data
	1312	*/
	1313	sh_hash_setdataent(fd, line, MAX_PATH_STORE, file_path('D', 'R'));
	1314
[149]	1315	for (i = 0; i < TABSIZE; ++i)
	1316	tab[i] = NULL;
	1317
[1]	1318	while (1)
	1319	{
	1320	if (sig_termfast == 1) /* SIGTERM */
	1321	{
	1322	TPT((0, FIL__, __LINE__, _("msg=<Terminate.>\n")));
	1323	--sig_raised; --sig_urgent;
	1324	aud_exit (FIL__, __LINE__, EXIT_SUCCESS);
	1325	}
	1326
	1327	p = sh_hash_getdataent (fd, line, MAX_PATH_STORE);
	1328	if (p != NULL)
	1329	{
	1330	hashinsert (p);
	1331	++count;
	1332	}
	1333	else
	1334	break;
	1335	}
	1336
[149]	1337	/* Initialization completed.
	1338	*/
	1339	IsInit = 1;
	1340
[1]	1341	if (line != NULL)
	1342	SH_FREE(line);
	1343
	1344	/* Always keep db in memory, so we have no open file
	1345	*/
	1346	sl_close (fd);
	1347	sh_hash_getline_end();
	1348	fd = -1;
	1349
[149]	1350	unlock_and_return:
	1351	SH_MUTEX_UNLOCK(mutex_hash);
[1]	1352	SL_RET0(_("sh_hash_init"));
	1353	}
	1354
	1355	/*****************************************************************
	1356	*
	1357	* delete hash array
	1358	*
	1359	*****************************************************************/
	1360	void sh_hash_hashdelete ()
	1361	{
	1362	int i;
	1363
	1364	SL_ENTER(_("sh_hash_hashdelete"));
[149]	1365	SH_MUTEX_LOCK(mutex_hash);
[1]	1366
	1367	if (IsInit == 0)
[149]	1368	goto unlock_and_exit;
	1369
[1]	1370	for (i = 0; i < TABSIZE; ++i)
	1371	if (tab[i] != NULL)
	1372	{
	1373	hash_kill (tab[i]);
	1374	tab[i] = NULL;
	1375	}
	1376	IsInit = 0;
[149]	1377
	1378	unlock_and_exit:
	1379	SH_MUTEX_UNLOCK(mutex_hash);
[1]	1380	SL_RET0(_("sh_hash_hashdelete"));
	1381	}
	1382
	1383	/******************************************************************
	1384	*
	1385	* Insert a file into the database.
	1386	*
	1387	******************************************************************/
	1388	static int pushdata_isfirst = 1;
	1389	static SL_TICKET pushdata_fd = -1;
	1390
	1391	static int pushdata_stdout = S_FALSE;
	1392
	1393	static char * sh_db_version_string = NULL;
	1394
[20]	1395	int sh_hash_pushdata_stdout (const char * str)
[1]	1396	{
	1397	if (!str)
	1398	{ pushdata_stdout = S_TRUE; return 0; }
	1399	return -1;
	1400	}
	1401
[22]	1402	int sh_hash_version_string(const char * str)
[1]	1403	{
	1404	if (str)
	1405	{
	1406	if (sh_db_version_string != NULL) {
	1407	SH_FREE(sh_db_version_string);
	1408	}
	1409	if (0 == sl_strncmp(str, _("NULL"), 4))
	1410	{
	1411	sh_db_version_string = NULL;
	1412	return 0;
	1413	}
[34]	1414	sh_db_version_string = sh_util_strdup(str);
[1]	1415	return 0;
	1416	}
	1417	return -1;
	1418	}
	1419
	1420
[149]	1421	static void sh_hash_pushdata_int (file_type * buf, char * fileHash)
[1]	1422	{
	1423	static long p_count = 0;
	1424
	1425	int status = 0;
	1426
	1427	char * tmp;
	1428	size_t tmp_len = 0;
	1429	size_t old_len = 0;
[149]	1430	size_t path_len = 0;
[1]	1431
	1432	sh_filestore_t p;
	1433
	1434	struct stat sbuf;
	1435
	1436	char * fullpath = NULL;
	1437	char * linkpath = NULL;
[68]	1438	char * attr_string = NULL;
[1]	1439
	1440	char * line = NULL;
	1441
	1442	char timestring[81];
	1443
[10]	1444	#if !defined(__linux__) && !defined(HAVE_STAT_FLAGS)
[1]	1445	int i;
	1446	#endif
	1447
[149]	1448	SL_ENTER(_("sh_hash_pushdata_int"));
[1]	1449
	1450	fullpath = SH_ALLOC(MAX_PATH_STORE+1);
	1451	linkpath = SH_ALLOC(MAX_PATH_STORE+1);
	1452
	1453	linkpath[0] = '-';
	1454	linkpath[1] = '\0';
	1455	fullpath[0] = '-';
	1456	fullpath[1] = '\0';
	1457
	1458	if (!buf) {
	1459	memset(&p, '\0', sizeof(sh_filestore_t));
	1460	}
	1461
	1462	if ((pushdata_stdout == S_TRUE) && (sh.flag.update == S_TRUE))
	1463	{
	1464	dlog(1, FIL__, __LINE__,
	1465	_("You cannot write the database to stdout when you use update rather than init.\n"));
	1466	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_EXIT_ABORTS,
	1467	_("Writing database to stdout with update"),
	1468	sh.prg_name,
[149]	1469	_("sh_hash_pushdata_int"));
[1]	1470	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1471	}
	1472
	1473	if ((pushdata_stdout == S_TRUE) && (sl_is_suid()))
	1474	{
	1475	dlog(1, FIL__, __LINE__,
	1476	_("You cannot write the database to stdout when running with suid privileges.\n"));
	1477	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_EXIT_ABORTS,
	1478	_("Writing database to stdout when suid"),
	1479	sh.prg_name,
[149]	1480	_("sh_hash_pushdata_int"));
[1]	1481	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1482	}
	1483
	1484
[149]	1485	if ((pushdata_isfirst == 1) && (pushdata_stdout == S_FALSE) &&
[1]	1486	( (NULL == file_path('D', 'W')) \|\|
	1487	(0 == sl_strcmp(file_path('D', 'W'), _("REQ_FROM_SERVER"))) ))
	1488	{
	1489	dlog(1, FIL__, __LINE__,
	1490	_("You need to configure a local path for initializing the database\nlike ./configure --with-data-file=REQ_FROM_SERVER/some/local/path\n"));
	1491	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_EXIT_ABORTS,
	1492	_("No local path for database specified"),
	1493	sh.prg_name,
[149]	1494	_("sh_hash_pushdata_int"));
[1]	1495	aud_exit(FIL__, __LINE__, EXIT_FAILURE);
	1496	}
	1497
	1498
[149]	1499	if ((pushdata_isfirst == 1) && (pushdata_stdout == S_FALSE))
[1]	1500	{
	1501	/* Warn that file already exists; file_path != NULL here because
	1502	* checked above
	1503	*/
	1504	if (0 == retry_lstat(FIL__, __LINE__, file_path('D', 'W'), &sbuf))
	1505	{
	1506	if (sh.flag.update == S_FALSE)
	1507	{
	1508	sh_error_handle((-1), FIL__, __LINE__, 0, MSG_FI_DBEX,
	1509	file_path('D', 'W'));
	1510	}
	1511	}
	1512	}
	1513
	1514
	1515	if (sh.flag.update == S_FALSE)
	1516	{
[76]	1517	if (pushdata_stdout == S_FALSE && pushdata_fd == -1)
[1]	1518	{
[76]	1519	if ( SL_ISERROR(pushdata_fd = sl_open_write(file_path('D', 'W'), SL_YESPRIV)))
	1520	{
	1521	SH_FREE(fullpath);
	1522	SH_FREE(linkpath);
	1523	sh_error_handle((-1), FIL__, __LINE__, pushdata_fd, MSG_E_ACCESS,
	1524	geteuid(), file_path('D', 'W'));
[149]	1525	SL_RET0(_("sh_hash_pushdata_int"));
[76]	1526	}
	1527	if ( SL_ISERROR(status = sl_forward(pushdata_fd)))
	1528	{
	1529	SH_FREE(fullpath);
	1530	SH_FREE(linkpath);
	1531	sh_error_handle((-1), FIL__, __LINE__, status, MSG_E_SUBGPATH,
[149]	1532	_("Fast forward failed"), _("sh_hash_pushdata_int"),
[76]	1533	file_path('D', 'W'));
[149]	1534	SL_RET0(_("sh_hash_pushdata_int"));
[76]	1535	}
[1]	1536	}
	1537	}
	1538	else /* update == TRUE */
	1539	{
	1540	if (pushdata_isfirst == 1)
	1541	{
	1542	TPT((0, FIL__, __LINE__, _("msg=<Update.>\n")))
	1543	if ( SL_ISERROR(pushdata_fd = sl_open_rdwr(file_path('D', 'W'), SL_YESPRIV))){
	1544	SH_FREE(fullpath);
	1545	SH_FREE(linkpath);
	1546	sh_error_handle((-1), FIL__, __LINE__, pushdata_fd, MSG_E_ACCESS,
	1547	geteuid(), file_path('D', 'W'));
[149]	1548	SL_RET0(_("sh_hash_pushdata_int"));
[1]	1549	}
	1550	line = SH_ALLOC(MAX_PATH_STORE+1);
	1551	if (SL_ISERROR(sh_hash_setdataent_old (pushdata_fd, line,
	1552	MAX_PATH_STORE,
	1553	file_path('D', 'W'))))
	1554	{
	1555	SH_FREE(fullpath);
	1556	SH_FREE(linkpath);
	1557	SH_FREE(line);
[149]	1558	SL_RET0(_("sh_hash_pushdata_int"));
[1]	1559	}
	1560	SH_FREE(line);
	1561	}
	1562	}
	1563
	1564	if (buf != NULL && buf->fullpath != NULL) {
	1565
	1566	old_len = sl_strlen(buf->fullpath);
	1567	#if defined(SH_STEALTH)
	1568	sh_do_encode(buf->fullpath, old_len);
	1569	#endif
[149]	1570	tmp = quote_string(buf->fullpath, old_len);
[1]	1571	tmp_len = sl_strlen(tmp);
	1572	#if defined(SH_STEALTH)
	1573	sh_do_decode(buf->fullpath, old_len);
	1574	#endif
	1575
[34]	1576	if (tmp && tmp_len <= MAX_PATH_STORE)
[1]	1577	{
	1578	sl_strlcpy(fullpath, buf->fullpath, MAX_PATH_STORE+1);
	1579	/*
	1580	if (sl_strlen(buf->fullpath) < (MAX_PATH_STORE-3))
	1581	{
	1582	fullpath[MAX_PATH_STORE-2] = '\0';
	1583	fullpath[MAX_PATH_STORE-1] = '\n';
	1584	}
	1585	*/
	1586	}
	1587	else
	1588	{
[133]	1589	char hashbuf[KEYBUF_SIZE];
	1590
[1]	1591	sl_strlcpy(fullpath,
	1592	sh_tiger_hash (buf->fullpath,
[133]	1593	TIGER_DATA, old_len,
	1594	hashbuf, sizeof(hashbuf)),
[1]	1595	KEY_LEN+1);
	1596	}
[34]	1597	if (tmp) SH_FREE(tmp);
[1]	1598	}
	1599
[149]	1600	path_len = sl_strlen(fullpath);
[1]	1601	#if defined(SH_STEALTH)
[149]	1602	sh_do_encode(fullpath, path_len);
[1]	1603	#endif
	1604
[149]	1605	tmp = quote_string(fullpath, path_len);
[34]	1606	if (tmp) {
	1607	sl_strlcpy(fullpath, tmp, MAX_PATH_STORE+1);
	1608	SH_FREE(tmp);
	1609	}
[1]	1610
	1611	if (buf != NULL && buf->c_mode[0] == 'l' && buf->linkpath != NULL)
	1612	{
	1613
	1614	old_len = sl_strlen(buf->linkpath);
	1615	#if defined(SH_STEALTH)
	1616	sh_do_encode(buf->linkpath, old_len);
	1617	#endif
[149]	1618	tmp = quote_string(buf->linkpath, old_len);
[1]	1619	tmp_len = sl_strlen(tmp);
	1620	#if defined(SH_STEALTH)
	1621	sh_do_decode(buf->linkpath, old_len);
	1622	#endif
	1623
[34]	1624	if (tmp && tmp_len <= MAX_PATH_STORE)
[1]	1625	{
	1626	sl_strlcpy(linkpath, buf->linkpath, MAX_PATH_STORE+1);
	1627	}
	1628	else
	1629	{
[133]	1630	char hashbuf[KEYBUF_SIZE];
[1]	1631	sl_strlcpy(linkpath,
	1632	sh_tiger_hash (buf->linkpath,
[133]	1633	TIGER_DATA, old_len,
	1634	hashbuf, sizeof(hashbuf)),
[1]	1635	KEY_LEN+1);
	1636	}
[34]	1637	if (tmp) SH_FREE(tmp);
[1]	1638
[149]	1639	path_len = sl_strlen(linkpath);
[1]	1640	#if defined(SH_STEALTH)
[149]	1641	sh_do_encode(linkpath, path_len);
[1]	1642	#endif
[149]	1643	tmp = quote_string(linkpath, path_len);
[34]	1644	if (tmp)
	1645	{
	1646	sl_strlcpy(linkpath, tmp, MAX_PATH_STORE+1);
	1647	SH_FREE(tmp);
	1648	}
[1]	1649	}
	1650
[68]	1651	if (buf != NULL && buf->attr_string != NULL)
	1652	{
	1653	old_len = sl_strlen(buf->attr_string);
	1654	#if defined(SH_STEALTH)
	1655	sh_do_encode(buf->attr_string, old_len);
	1656	#endif
[149]	1657	tmp = quote_string(buf->attr_string, old_len);
[68]	1658	if (tmp)
	1659	{
	1660	attr_string = tmp;
	1661	tmp = NULL;
	1662	}
	1663	#if defined(SH_STEALTH)
	1664	sh_do_decode(buf->attr_string, old_len);
	1665	#endif
	1666	}
	1667
	1668
[1]	1669	if (buf != NULL) {
	1670	p.mark = REC_MAGIC;
[68]	1671	if (attr_string)
	1672	p.mark \|= REC_FLAGS_ATTR;
[149]	1673	sl_strlcpy(p.c_mode, buf->c_mode, CMODE_SIZE);
[1]	1674	sl_strlcpy(p.c_group, buf->c_group, GROUP_MAX+1);
	1675	sl_strlcpy(p.c_owner, buf->c_owner, USER_MAX+1);
	1676	if (fileHash) {
	1677	sl_strlcpy(p.checksum, fileHash, KEY_LEN+1);
	1678	}
[10]	1679	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[149]	1680	sl_strlcpy(p.c_attributes, buf->c_attributes, ATTRBUF_SIZE);
[1]	1681	#else
[149]	1682	for (i = 0; i < ATTRBUF_USED; ++i) p.c_attributes[i] = '-';
	1683	p.c_attributes[ATTRBUF_USED] = '\0';
[1]	1684	#endif
	1685
	1686	#if defined(SH_STEALTH)
	1687	sh_do_encode(p.c_mode, sl_strlen(p.c_mode));
	1688	sh_do_encode(p.c_owner, sl_strlen(p.c_owner));
	1689	sh_do_encode(p.c_group, sl_strlen(p.c_group));
	1690	sh_do_encode(p.checksum, sl_strlen(p.checksum));
	1691
	1692	sh_do_encode(p.c_attributes, sl_strlen(p.c_attributes));
	1693	#endif
	1694
[10]	1695	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	1696	p.attributes = (UINT32) buf->attributes;
	1697	#else
	1698	p.attributes = 0;
	1699	#endif
	1700	p.linkmode = (UINT32) buf->linkmode;
	1701	p.hardlinks = (UINT32) buf->hardlinks;
	1702	p.dev = (UINT64) buf->dev;
	1703	p.rdev = (UINT64) buf->rdev;
	1704	p.mode = (UINT32) buf->mode;
	1705	p.ino = (UINT32) buf->ino;
	1706	p.size = (UINT64) buf->size;
	1707	p.mtime = (UINT64) buf->mtime;
	1708	p.atime = (UINT64) buf->atime;
	1709	p.ctime = (UINT64) buf->ctime;
	1710	p.owner = (UINT32) buf->owner;
	1711	p.group = (UINT32) buf->group;
	1712
	1713	swap_32(&(p.mode));
	1714	swap_32(&(p.linkmode));
	1715	swap_64(&(p.dev));
	1716	swap_64(&(p.rdev));
	1717	swap_32(&(p.hardlinks));
	1718	swap_32(&(p.ino));
	1719	swap_64(&(p.size));
	1720	swap_64(&(p.atime));
	1721	swap_64(&(p.mtime));
	1722	swap_64(&(p.ctime));
	1723	swap_32(&(p.owner));
	1724	swap_32(&(p.group));
	1725	swap_32(&(p.attributes));
	1726
	1727	#ifdef OLD_BUG
	1728	swap_short(&(p.mark));
	1729	#else
	1730	p.mark = *(swap_short(&(p.mark)));
	1731	#endif
	1732	}
	1733
	1734	/* write the start marker
	1735	*/
	1736	if (pushdata_isfirst == 1)
	1737	{
	1738	if (sh.flag.update == S_FALSE)
	1739	{
	1740	if (sh_db_version_string != NULL)
	1741	{
	1742	if (pushdata_stdout == S_FALSE)
	1743	{
	1744	sl_write (pushdata_fd, _("\n#Host "), 7);
	1745	sl_write (pushdata_fd, sh.host.name,
	1746	sl_strlen(sh.host.name));
	1747	sl_write (pushdata_fd, _(" Version "), 9);
	1748	sl_write (pushdata_fd, sh_db_version_string,
	1749	sl_strlen(sh_db_version_string));
	1750	sl_write (pushdata_fd, _(" Date "), 6);
[132]	1751	(void) sh_unix_time(0, timestring, sizeof(timestring));
[1]	1752	sl_write (pushdata_fd, timestring, sl_strlen(timestring));
	1753	sl_write (pushdata_fd, "\n", 1);
	1754	} else {
	1755	printf (_("\n#Host "));
	1756	printf ("%s", sh.host.name);
	1757	printf (_(" Version "));
	1758	printf ("%s", sh_db_version_string);
	1759	printf (_(" Date "));
[132]	1760	(void) sh_unix_time(0, timestring, sizeof(timestring));
[1]	1761	printf ("%s\n", timestring);
	1762	}
	1763	}
	1764
	1765	if (pushdata_stdout == S_FALSE)
	1766	{
	1767	#if defined(SH_STEALTH)
	1768	sl_write (pushdata_fd, "\n", 1);
	1769	sl_write_line (pushdata_fd, N_("[SOF]"), 5);
	1770	#else
	1771	sl_write_line (pushdata_fd, _("\n[SOF]"), 6);
	1772	#endif
	1773	}
	1774	else
	1775	{
	1776	#if defined(SH_STEALTH)
	1777	printf ("\n%s\n", N_("[SOF]"));
	1778	#else
	1779	printf ("%s\n", _("\n[SOF]"));
	1780	#endif
	1781	}
	1782	}
	1783	pushdata_isfirst = 0;
	1784	}
	1785
	1786	if (pushdata_stdout == S_FALSE)
	1787	{
	1788	sl_write (pushdata_fd, &p, sizeof(sh_filestore_t));
[76]	1789	sl_write_line_fast (pushdata_fd, fullpath, sl_strlen(fullpath));
	1790	sl_write_line_fast (pushdata_fd, linkpath, sl_strlen(linkpath));
[68]	1791	if (attr_string)
[76]	1792	sl_write_line_fast (pushdata_fd, attr_string, sl_strlen(attr_string));
[1]	1793	} else {
	1794	fwrite (&p, sizeof(sh_filestore_t), 1, stdout);
	1795	printf ("%s\n", fullpath);
	1796	printf ("%s\n", linkpath);
[68]	1797	if (attr_string)
	1798	printf ("%s\n", attr_string);
[1]	1799	}
	1800
	1801	++p_count;
	1802
	1803	if ((sh.flag.update != S_TRUE) && (pushdata_stdout == S_FALSE))
	1804	{
[76]	1805	if (sh.flag.checkSum != SH_CHECK_INIT \|\| (buf == NULL && fileHash == NULL))
	1806	{
	1807	sl_close (pushdata_fd);
	1808	pushdata_fd = -1;
	1809	}
[1]	1810	}
	1811
	1812	SH_FREE(fullpath);
	1813	SH_FREE(linkpath);
[68]	1814	if (attr_string)
	1815	SH_FREE(attr_string);
[1]	1816
[149]	1817	SL_RET0(_("sh_hash_pushdata_int"));
[1]	1818	}
	1819
[149]	1820	SH_MUTEX_STATIC(mutex_writeout,PTHREAD_MUTEX_INITIALIZER);
	1821
	1822	void sh_hash_pushdata (file_type * buf, char * fileHash)
	1823	{
	1824	SH_MUTEX_LOCK(mutex_writeout);
	1825	sh_hash_pushdata_int (buf, fileHash);
	1826	SH_MUTEX_UNLOCK(mutex_writeout);
	1827	return;
	1828	}
	1829
	1830
[1]	1831	int sh_hash_writeout()
	1832	{
	1833	sh_file_t * p;
	1834	int i;
	1835	file_type * f;
	1836	char fileHash[KEY_LEN + 1];
	1837
	1838	SL_ENTER(_("sh_hash_writeout"));
	1839
	1840	if (S_TRUE == file_is_remote())
	1841	{
	1842	sh_error_handle((-1), FIL__, __LINE__, S_FALSE, MSG_E_SUBGEN,
	1843	_("Baseline database is remote"), _("sh_hash_writeout"));
	1844	SL_RETURN (1, _("sh_hash_writeout"));
	1845	}
	1846
[149]	1847	SH_MUTEX_LOCK(mutex_writeout);
[1]	1848	if (!SL_ISERROR(pushdata_fd))
	1849	{
	1850	sl_close(pushdata_fd);
	1851	pushdata_fd = -1;
	1852	}
	1853	pushdata_isfirst = 1;
	1854
[149]	1855
	1856	SH_MUTEX_LOCK(mutex_hash);
[1]	1857	for (i = 0; i < TABSIZE; ++i)
	1858	{
	1859	for (p = tab[i]; p; p = p->next)
	1860	{
	1861	f = sh_hash_create_ft (p, fileHash);
[149]	1862	sh_hash_pushdata_int (f, fileHash);
[68]	1863	if (f->attr_string)
	1864	SH_FREE(f->attr_string);
[1]	1865	SH_FREE(f);
	1866	}
	1867	}
[149]	1868	SH_MUTEX_UNLOCK(mutex_hash);
[1]	1869
	1870	if (!SL_ISERROR(pushdata_fd))
	1871	{
	1872	sl_close(pushdata_fd);
	1873	pushdata_fd = -1;
	1874	}
	1875	pushdata_isfirst = 1;
[149]	1876	SH_MUTEX_UNLOCK(mutex_writeout);
[1]	1877
	1878	SL_RETURN (0, _("sh_hash_writeout"));
	1879	}
	1880
	1881
	1882	/*********************************************************************
	1883	*
	1884	* Check whether a file is present in the database.
	1885	*
	1886	*********************************************************************/
	1887	static sh_file_t * sh_hash_have_it_int (char * newname)
	1888	{
	1889	sh_file_t * p;
[133]	1890	char hashbuf[KEYBUF_SIZE];
[1]	1891
[115]	1892	SL_ENTER(_("sh_hash_have_it_int"));
[1]	1893
	1894	if (newname == NULL)
[115]	1895	SL_RETURN( (NULL), _("sh_hash_have_it_int"));
[1]	1896
	1897	if (sl_strlen(newname) <= MAX_PATH_STORE)
	1898	p = hashsearch(newname);
	1899	else
[133]	1900	p = hashsearch ( sh_tiger_hash(newname, TIGER_DATA, sl_strlen(newname),
	1901	hashbuf, sizeof(hashbuf)) );
[1]	1902	if (p == NULL)
[115]	1903	SL_RETURN( (NULL), _("sh_hash_have_it_int"));
[149]	1904
[115]	1905	SL_RETURN( (p), _("sh_hash_have_it_int"));
[1]	1906	}
	1907
	1908	int sh_hash_have_it (char * newname)
	1909	{
[149]	1910	sh_file_t * p;
	1911	int retval = 0;
[1]	1912
[149]	1913	if (IsInit != 1)
	1914	sh_hash_init();
	1915
	1916	SH_MUTEX_LOCK(mutex_hash);
	1917	p = sh_hash_have_it_int (newname);
	1918
	1919	if (!p)
	1920	retval = (-1);
	1921	else if ((!SH_FFLAG_ALLIGNORE_SET(p->fflags)) &&
	1922	(p->modi_mask & MODI_CHK) != 0 &&
	1923	(p->modi_mask & MODI_MOD) != 0)
	1924	retval = 1;
	1925	SH_MUTEX_UNLOCK(mutex_hash);
	1926
	1927	return retval;
[1]	1928	}
	1929
	1930	int sh_hash_get_it (char * newname, file_type * tmpFile)
	1931	{
[149]	1932	sh_file_t * p;
	1933	int retval = -1;
[68]	1934
[149]	1935	if (IsInit != 1)
	1936	sh_hash_init();
	1937
	1938	SH_MUTEX_LOCK(mutex_hash);
	1939	p = sh_hash_have_it_int (newname);
	1940	if (p)
	1941	{
	1942	sl_strlcpy(tmpFile->fullpath, p->fullpath, PATH_MAX);
	1943	sl_strlcpy(tmpFile->linkpath, p->linkpath, PATH_MAX);
	1944	tmpFile->size = p->theFile.size;
	1945	tmpFile->mtime = p->theFile.mtime;
	1946	tmpFile->ctime = p->theFile.ctime;
	1947	tmpFile->attr_string = NULL;
	1948	retval = 0;
	1949	}
	1950	SH_MUTEX_UNLOCK(mutex_hash);
	1951
	1952	return retval;
[1]	1953	}
	1954
[115]	1955	int sh_hash_getflags (char * filename)
	1956	{
[149]	1957	sh_file_t * p;
	1958	int retval = -1;
	1959
	1960	if (IsInit != 1)
	1961	sh_hash_init();
	1962
	1963	SH_MUTEX_LOCK(mutex_hash);
	1964	p = sh_hash_have_it_int (filename);
	1965	if (p)
	1966	retval = p->fflags;
	1967	SH_MUTEX_UNLOCK(mutex_hash);
	1968	return retval;
[115]	1969	}
	1970
	1971	int sh_hash_setflags (char * filename, int flags)
	1972	{
[149]	1973	sh_file_t * p;
	1974	int retval = -1;
	1975
	1976	if (IsInit != 1)
	1977	sh_hash_init();
	1978
	1979	SH_MUTEX_LOCK(mutex_hash);
	1980	p = sh_hash_have_it_int (filename);
	1981	if (p)
	1982	{
	1983	p->fflags = flags;
	1984	retval = 0;
	1985	}
	1986	SH_MUTEX_UNLOCK(mutex_hash);
	1987	return retval;
[115]	1988	}
	1989
	1990	/* needs lock to be threadsafe
	1991	*/
	1992	void sh_hash_addflag (char * filename, int flag_to_set)
	1993	{
[149]	1994	sh_file_t * p;
[115]	1995
[149]	1996	if (IsInit != 1)
	1997	sh_hash_init();
	1998
	1999	SH_MUTEX_LOCK(mutex_hash);
	2000	p = sh_hash_have_it_int (filename);
	2001	if (p)
[115]	2002	{
[149]	2003	p->fflags \|= flag_to_set;
[115]	2004	}
[149]	2005	SH_MUTEX_UNLOCK(mutex_hash);
[115]	2006	return;
	2007	}
	2008
[1]	2009	/*****************************************************************
	2010	*
	2011	* Set a file's status to 'visited'. This is required for
	2012	* files that should be ignored, and may be present in the
	2013	* database, but not on disk.
	2014	*
	2015	*****************************************************************/
	2016	static int sh_hash_set_visited_int (char * newname, int flag)
	2017	{
	2018	sh_file_t * p;
[133]	2019	char hashbuf[KEYBUF_SIZE];
[149]	2020	int retval = -1;
[1]	2021
	2022	SL_ENTER(_("sh_hash_set_visited_int"));
	2023
	2024	if (newname == NULL)
	2025	SL_RETURN((-1), _("sh_hash_set_visited_int"));
[149]	2026
[1]	2027	if (IsInit != 1)
	2028	sh_hash_init();
	2029
[149]	2030	SH_MUTEX_LOCK(mutex_hash);
	2031
[1]	2032	if (sl_strlen(newname) <= MAX_PATH_STORE)
	2033	p = hashsearch(newname);
	2034	else
[133]	2035	p = hashsearch (sh_tiger_hash(newname, TIGER_DATA, sl_strlen(newname),
	2036	hashbuf, sizeof(hashbuf)));
[1]	2037
[149]	2038	if (p)
[1]	2039	{
[149]	2040	if (flag == SH_FFLAG_CHECKED)
	2041	{
	2042	CLEAR_SH_FFLAG_REPORTED(p->fflags);
	2043	CLEAR_SH_FFLAG_VISITED(p->fflags);
	2044	SET_SH_FFLAG_CHECKED(p->fflags);
	2045	}
[114]	2046	else
[149]	2047	{
	2048	SET_SH_FFLAG_VISITED(p->fflags);
	2049	CLEAR_SH_FFLAG_CHECKED(p->fflags);
	2050	if (flag == SH_FFLAG_REPORTED)
	2051	SET_SH_FFLAG_REPORTED(p->fflags);
	2052	else
	2053	CLEAR_SH_FFLAG_REPORTED(p->fflags);
	2054	}
	2055	retval = 0;
[1]	2056	}
[149]	2057
	2058	SH_MUTEX_UNLOCK(mutex_hash);
	2059	SL_RETURN((retval), _("sh_hash_set_visited_int"));
[1]	2060	}
	2061
	2062
	2063	/* cause the record to be deleted without a 'missing' message
	2064	*/
	2065	int sh_hash_set_missing (char * newname)
	2066	{
	2067	int i;
	2068	SL_ENTER(_("sh_hash_set_visited"));
[114]	2069	i = sh_hash_set_visited_int(newname, SH_FFLAG_CHECKED);
[1]	2070	SL_RETURN(i, _("sh_hash_set_visited"));
	2071	}
	2072
[114]	2073	/* mark the file as visited and reported
	2074	*/
[1]	2075	int sh_hash_set_visited (char * newname)
	2076	{
	2077	int i;
	2078	SL_ENTER(_("sh_hash_set_visited"));
[114]	2079	i = sh_hash_set_visited_int(newname, SH_FFLAG_REPORTED);
[1]	2080	SL_RETURN(i, _("sh_hash_set_visited"));
	2081	}
	2082
[114]	2083	/* mark the file as visited and NOT reported
	2084	* used to avoid deletion of file from internal database
	2085	*/
[1]	2086	int sh_hash_set_visited_true (char * newname)
	2087	{
	2088	int i;
	2089	SL_ENTER(_("sh_hash_set_visited_true"));
[114]	2090	i = sh_hash_set_visited_int(newname, 0);
[1]	2091	SL_RETURN(i, _("sh_hash_set_visited_true"));
	2092	}
	2093
	2094
	2095	/******************************************************************
	2096	*
	2097	* Data entry for arbitrary data into database
	2098	*
	2099	******************************************************************/
	2100
	2101	void sh_hash_push2db (char * key, unsigned long val1,
	2102	unsigned long val2, unsigned long val3,
	2103	unsigned char * str, int size)
	2104	{
	2105	file_type tmpFile;
	2106	int i = 0;
	2107	char * p;
[137]	2108	char i2h[2];
[1]	2109
[68]	2110	tmpFile.attr_string = NULL;
	2111
[1]	2112	sl_strlcpy(tmpFile.fullpath, key, PATH_MAX);
	2113	tmpFile.size = val1;
	2114	tmpFile.mtime = val2;
	2115	tmpFile.ctime = val3;
	2116
	2117	tmpFile.atime = 0;
	2118	tmpFile.mode = 0;
	2119	tmpFile.owner = 0;
	2120	tmpFile.group = 0;
	2121	sl_strlcpy(tmpFile.c_owner, _("root"), 5);
	2122	sl_strlcpy(tmpFile.c_group, _("root"), 5);
	2123
	2124	if ((str != NULL) && (size < (PATH_MAX/2)-1))
	2125	{
	2126	tmpFile.c_mode[0] = 'l';
	2127	tmpFile.c_mode[1] = 'r'; tmpFile.c_mode[2] = 'w';
	2128	tmpFile.c_mode[3] = 'x'; tmpFile.c_mode[4] = 'r';
	2129	tmpFile.c_mode[5] = 'w'; tmpFile.c_mode[6] = 'x';
	2130	tmpFile.c_mode[7] = 'r'; tmpFile.c_mode[8] = 'w';
	2131	tmpFile.c_mode[9] = 'x'; tmpFile.c_mode[10] = '\0';
	2132	for (i = 0; i < size; ++i)
	2133	{
[137]	2134	p = sh_util_charhex (str[i],i2h);
[1]	2135	tmpFile.linkpath[2*i] = p[0];
	2136	tmpFile.linkpath[2*i+1] = p[1];
	2137	tmpFile.linkpath[2*i+2] = '\0';
	2138	}
	2139	}
	2140	else
	2141	{
[93]	2142	for (i = 0; i < 10; ++i)
	2143	tmpFile.c_mode[i] = '-';
	2144	tmpFile.c_mode[10] = '\0';
	2145	tmpFile.linkpath[0] = '-';
	2146	tmpFile.linkpath[1] = '\0';
[1]	2147	}
	2148
	2149	if (sh.flag.checkSum == SH_CHECK_CHECK &&
	2150	sh.flag.update == S_TRUE)
[93]	2151	sh_hash_pushdata_memory (&tmpFile, SH_KEY_NULL);
[1]	2152	else
[93]	2153	sh_hash_pushdata (&tmpFile, SH_KEY_NULL);
[1]	2154
	2155	return;
	2156	}
	2157
	2158	extern int sh_util_hextobinary (char * binary, char * hex, int bytes);
	2159
	2160	char * sh_hash_db2pop (char * key, unsigned long * val1,
	2161	unsigned long * val2, unsigned long * val3,
	2162	int * size)
	2163	{
	2164	file_type tmpFile;
	2165	size_t len;
	2166	char * p;
	2167	int i;
	2168
	2169	*size = 0;
	2170
	2171	if (0 == sh_hash_get_it (key, &tmpFile))
	2172	{
[93]	2173	*val1 = tmpFile.size;
[1]	2174	*val2 = tmpFile.mtime;
	2175	*val3 = tmpFile.ctime;
	2176
	2177	if (tmpFile.linkpath[0] != '-')
	2178	{
	2179	len = strlen(tmpFile.linkpath);
	2180
	2181	p = SH_ALLOC((len/2)+1);
	2182	i = sh_util_hextobinary (p, tmpFile.linkpath, len);
	2183
	2184	if (i == 0)
	2185	{
	2186	*size = (len/2);
	2187	p[*size] = '\0';
	2188	return p;
	2189	}
	2190	else
	2191	{
	2192	SH_FREE(p);
	2193	*size = 0;
	2194	return NULL;
	2195	}
	2196	}
	2197	else
	2198	{
	2199	*size = 0;
	2200	return NULL;
	2201	}
	2202	}
	2203	else
	2204	{
	2205	*size = -1;
	2206	*val1 = 0;
	2207	*val2 = 0;
	2208	*val3 = 0;
	2209	return NULL;
	2210	}
	2211	}
	2212
	2213
	2214
	2215
	2216	/******************************************************************
	2217	*
	2218	* Data entry in hash table
	2219	*
	2220	******************************************************************/
	2221	sh_file_t * sh_hash_push_int (file_type * buf, char * fileHash)
	2222	{
	2223	sh_file_t * fp;
	2224	sh_filestore_t p;
[34]	2225
	2226	size_t len;
[1]	2227	char * fullpath;
	2228	char * linkpath;
[68]	2229	char * attr_string = NULL;
[133]	2230	char hashbuf[KEYBUF_SIZE];
[1]	2231
	2232	SL_ENTER(_("sh_hash_push_int"));
	2233
	2234	fp = SH_ALLOC(sizeof(sh_file_t));
	2235
	2236	p.mark = REC_MAGIC;
[68]	2237	if (buf->attr_string)
	2238	p.mark \|= REC_FLAGS_ATTR;
[1]	2239	sl_strlcpy(p.c_mode, buf->c_mode, 11);
	2240	sl_strlcpy(p.c_group, buf->c_group, GROUP_MAX+1);
	2241	sl_strlcpy(p.c_owner, buf->c_owner, USER_MAX+1);
	2242	sl_strlcpy(p.checksum, fileHash, KEY_LEN+1);
[10]	2243	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2244	sl_strlcpy(p.c_attributes, buf->c_attributes, 13);
	2245	#endif
	2246
[10]	2247	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2248	p.attributes = (UINT32) buf->attributes;
	2249	#endif
	2250	p.linkmode = (UINT32) buf->linkmode;
	2251	p.hardlinks = (UINT32) buf->hardlinks;
[40]	2252	p.dev = (UINT64) buf->dev;
	2253	p.rdev = (UINT64) buf->rdev;
[1]	2254	p.mode = (UINT32) buf->mode;
	2255	p.ino = (UINT32) buf->ino;
	2256	p.size = (UINT64) buf->size;
	2257	p.mtime = (UINT64) buf->mtime;
	2258	p.atime = (UINT64) buf->atime;
	2259	p.ctime = (UINT64) buf->ctime;
	2260	p.owner = (UINT32) buf->owner;
	2261	p.group = (UINT32) buf->group;
	2262
	2263	memcpy( &(*fp).theFile, &p, sizeof(sh_filestore_t) );
[115]	2264	fp->fflags = 0; /* init fflags */
[1]	2265	fp->modi_mask = 0L;
	2266
[68]	2267	if (buf->attr_string)
	2268	attr_string = sh_util_strdup(buf->attr_string);
	2269	fp->attr_string = attr_string;
	2270
[34]	2271	len = sl_strlen(buf->fullpath);
	2272	if (len <= MAX_PATH_STORE)
[1]	2273	{
[34]	2274	fullpath = SH_ALLOC(len+1);
	2275	sl_strlcpy(fullpath, buf->fullpath, len+1);
[1]	2276	}
	2277	else
	2278	{
	2279	fullpath = SH_ALLOC(KEY_LEN + 1);
	2280	sl_strlcpy(fullpath,
[133]	2281	sh_tiger_hash (buf->fullpath, TIGER_DATA, len,
	2282	hashbuf, sizeof(hashbuf)),
[1]	2283	KEY_LEN+1);
	2284	}
	2285	fp->fullpath = fullpath;
	2286
	2287	if (buf->c_mode[0] == 'l')
	2288	{
[34]	2289	len = sl_strlen(buf->linkpath);
	2290	if (len <= MAX_PATH_STORE)
[1]	2291	{
[34]	2292	linkpath = SH_ALLOC(len+1);
	2293	sl_strlcpy(linkpath, buf->linkpath, len+1);
[1]	2294	}
	2295	else
	2296	{
	2297	linkpath = SH_ALLOC(KEY_LEN + 1);
	2298	sl_strlcpy(linkpath,
[133]	2299	sh_tiger_hash (buf->linkpath, TIGER_DATA, len,
	2300	hashbuf, sizeof(hashbuf)),
[1]	2301	KEY_LEN+1);
	2302	}
	2303	fp->linkpath = linkpath;
	2304	}
	2305	else
	2306	fp->linkpath = NULL;
	2307
	2308	SL_RETURN( fp, _("sh_hash_push_int"));
	2309	}
	2310
	2311	#ifdef HAVE_INTTYPES_H
	2312	#include <inttypes.h>
	2313	#else
	2314	#ifdef HAVE_STDINT_H
	2315	#include <stdint.h>
	2316	#endif
	2317	#endif
	2318
[40]	2319	#ifndef PRIu64
	2320	#ifdef HAVE_LONG_32
	2321	#define PRIu64 "llu"
	2322	#else
	2323	#define PRIu64 "lu"
[1]	2324	#endif
[40]	2325	#endif
[1]	2326
	2327	char * sh_hash_size_format()
	2328	{
	2329	static char form_rval[81];
	2330
	2331	SL_ENTER(_("sh_hash_size_format"));
	2332
	2333
	2334	#ifdef SH_USE_XML
	2335	sl_snprintf(form_rval, 80, _("%s%s%s%s%s"),
[40]	2336	_("size_old=\"%"), PRIu64, _("\" size_new=\"%"), PRIu64, "\" ");
[1]	2337	#else
	2338	sl_snprintf(form_rval, 80, _("%s%s%s%s%s"),
[40]	2339	_("size_old=<%"), PRIu64, _(">, size_new=<%"), PRIu64, ">, ");
[1]	2340	#endif
	2341
	2342	SL_RETURN( form_rval, _("sh_hash_size_format"));
	2343	}
	2344
	2345
	2346	#ifdef SH_USE_XML
	2347	static char * all_items (file_type * theFile, char * fileHash, int is_new)
	2348	{
	2349	char timstr1c[32];
	2350	char timstr1a[32];
	2351	char timstr1m[32];
	2352
	2353	char * tmp_lnk;
	2354	char * format;
	2355
	2356	char * tmp = SH_ALLOC(SH_BUFSIZE);
	2357	char * msg = SH_ALLOC(SH_BUFSIZE);
	2358
	2359	tmp[0] = '\0';
	2360	msg[0] = '\0';
	2361
	2362
[10]	2363	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2364	if (is_new)
	2365	format = _("mode_new=\"%s\" attr_new=\"%s\" imode_new=\"%ld\" iattr_new=\"%ld\" ");
	2366	else
	2367	format = _("mode_old=\"%s\" attr_old=\"%s\" imode_old=\"%ld\" iattr_old=\"%ld\" ");
	2368	sl_snprintf(tmp, SH_BUFSIZE, format,
	2369	theFile->c_mode,
	2370	theFile->c_attributes,
	2371	(long) theFile->mode,
	2372	(long) theFile->attributes
	2373	);
	2374	#else
	2375	if (is_new)
	2376	format = _("mode_new=\"%s\" imode_new=\"%ld\" ");
	2377	else
	2378	format = _("mode_old=\"%s\" imode_old=\"%ld\" ");
	2379
	2380	sl_snprintf(tmp, SH_BUFSIZE, format,
	2381	theFile->c_mode,
	2382	(long) theFile->mode
	2383	);
	2384	#endif
	2385	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2386
	2387	if (is_new)
[40]	2388	format = _("hardlinks_new=\"%lu\" ");
[1]	2389	else
[40]	2390	format = _("hardlinks_old=\"%lu\" ");
[1]	2391	sl_snprintf(tmp, SH_BUFSIZE, format,
	2392	(unsigned long) theFile->hardlinks);
	2393	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2394
	2395
	2396	if (is_new)
[40]	2397	format = _("idevice_new=\"%lu\" ");
[1]	2398	else
[40]	2399	format = _("idevice_old=\"%lu\" ");
[1]	2400	sl_snprintf(tmp, SH_BUFSIZE, format, (unsigned long) theFile->rdev);
	2401	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2402
	2403
	2404	if (is_new)
[40]	2405	format = _("inode_new=\"%lu\" ");
[1]	2406	else
[40]	2407	format = _("inode_old=\"%lu\" ");
[1]	2408	sl_snprintf(tmp, SH_BUFSIZE, format, (unsigned long) theFile->ino);
	2409	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2410
[40]	2411	/*
	2412	* also report device for prelude
	2413	*/
	2414	#if defined(HAVE_LIBPRELUDE) && defined(HAVE_LIBPRELUDE_9)
	2415	if (is_new)
	2416	format = _("dev_new=\"%lu,%lu\" ");
	2417	else
	2418	format = _("dev_old=\"%lu,%lu\" ");
	2419	sl_snprintf(tmp, SH_BUFSIZE, format,
	2420	(unsigned long) major(theFile->dev),
	2421	(unsigned long) minor(theFile->dev));
	2422	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2423	#endif
[1]	2424
[40]	2425
[1]	2426	if (is_new)
	2427	format = _("owner_new=\"%s\" iowner_new=\"%ld\" ");
	2428	else
	2429	format = _("owner_old=\"%s\" iowner_old=\"%ld\" ");
	2430	sl_snprintf(tmp, SH_BUFSIZE, format,
	2431	theFile->c_owner, (long) theFile->owner);
	2432	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2433
	2434
	2435	if (is_new)
	2436	format = _("group_new=\"%s\" igroup_new=\"%ld\" ");
	2437	else
	2438	format = _("group_old=\"%s\" igroup_old=\"%ld\" ");
	2439	sl_snprintf(tmp, SH_BUFSIZE, format,
	2440	theFile->c_group, (long) theFile->group);
	2441	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2442
	2443
	2444	if (is_new)
	2445	sl_snprintf(tmp, SH_BUFSIZE, sh_hash_size_format(),
	2446	(UINT64) 0, (UINT64) theFile->size);
	2447	else
	2448	sl_snprintf(tmp, SH_BUFSIZE, sh_hash_size_format(),
	2449	(UINT64) theFile->size, (UINT64) 0);
	2450	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2451
	2452
[132]	2453	(void) sh_unix_gmttime (theFile->ctime, timstr1c, sizeof(timstr1c));
[1]	2454	if (is_new)
	2455	sl_snprintf(tmp, SH_BUFSIZE, _("ctime_new=\"%s\" "), timstr1c);
	2456	else
	2457	sl_snprintf(tmp, SH_BUFSIZE, _("ctime_old=\"%s\" "), timstr1c);
	2458	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2459
[132]	2460	(void) sh_unix_gmttime (theFile->atime, timstr1a, sizeof(timstr1a));
[1]	2461	if (is_new)
	2462	sl_snprintf(tmp, SH_BUFSIZE, _("atime_new=\"%s\" "), timstr1a);
	2463	else
	2464	sl_snprintf(tmp, SH_BUFSIZE, _("atime_old=\"%s\" "), timstr1a);
	2465	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2466
[132]	2467	(void) sh_unix_gmttime (theFile->mtime, timstr1m, sizeof(timstr1m));
[1]	2468	if (is_new)
	2469	sl_snprintf(tmp, SH_BUFSIZE, _("mtime_new=\"%s\" "), timstr1m);
	2470	else
	2471	sl_snprintf(tmp, SH_BUFSIZE, _("mtime_old=\"%s\" "), timstr1m);
	2472	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2473
	2474	if (is_new)
	2475	sl_snprintf(tmp, SH_BUFSIZE, _("chksum_new=\"%s\" "), fileHash);
	2476	else
	2477	sl_snprintf(tmp, SH_BUFSIZE, _("chksum_old=\"%s\" "), fileHash);
	2478	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2479
	2480	if (theFile->c_mode[0] == 'l')
	2481	{
	2482	tmp_lnk = sh_util_safe_name(theFile->linkpath);
	2483	if (tmp_lnk)
	2484	{
	2485	if (is_new)
	2486	sl_snprintf(tmp, SH_BUFSIZE, _("link_new=\"%s\" "), tmp_lnk);
	2487	else
	2488	sl_snprintf(tmp, SH_BUFSIZE, _("link_old=\"%s\" "), tmp_lnk);
	2489	SH_FREE(tmp_lnk);
	2490	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2491	}
	2492	}
[68]	2493
	2494	if (theFile->attr_string)
	2495	{
	2496	tmp_lnk = sh_util_safe_name(theFile->attr_string);
	2497	if (tmp_lnk)
	2498	{
	2499	if (is_new)
	2500	sl_snprintf(tmp, SH_BUFSIZE, _("acl_new=\"%s\" "), tmp_lnk);
	2501	else
	2502	sl_snprintf(tmp, SH_BUFSIZE, _("acl_old=\"%s\" "), tmp_lnk);
	2503	SH_FREE(tmp_lnk);
	2504	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2505	}
	2506	}
	2507
[1]	2508
	2509	SH_FREE(tmp);
	2510	return (msg);
	2511	}
	2512	#else
	2513	static char * all_items (file_type * theFile, char * fileHash, int is_new)
	2514	{
	2515	char timstr1c[32];
	2516	char timstr1a[32];
	2517	char timstr1m[32];
	2518
	2519	char * tmp_lnk;
	2520	char * format;
	2521
	2522	char * tmp = SH_ALLOC(SH_BUFSIZE);
	2523	char * msg = SH_ALLOC(SH_BUFSIZE);
	2524
	2525	tmp[0] = '\0';
	2526	msg[0] = '\0';
	2527
	2528
[10]	2529	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2530	if (is_new)
	2531	format = _("mode_new=<%s>, attr_new=<%s>, imode_new=<%ld>, iattr_new=<%ld>, ");
	2532	else
	2533	format = _("mode_old=<%s>, attr_old=<%s>, imode_old=<%ld>, iattr_old=<%ld>, ");
	2534	sl_snprintf(tmp, SH_BUFSIZE, format,
	2535	theFile->c_mode,
	2536	theFile->c_attributes,
	2537	(long) theFile->mode,
	2538	(long) theFile->attributes
	2539	);
	2540	#else
	2541	if (is_new)
	2542	format = _("mode_new=<%s>, imode_new=<%ld>, ");
	2543	else
	2544	format = _("mode_old=<%s>, imode_old=<%ld>, ");
	2545
	2546	sl_snprintf(tmp, SH_BUFSIZE, format,
	2547	theFile->c_mode,
	2548	(long) theFile->mode
	2549	);
	2550	#endif
	2551	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2552
	2553	if (is_new)
[40]	2554	format = _("hardlinks_new=<%lu>, ");
[1]	2555	else
[40]	2556	format = _("hardlinks_old=<%lu>, ");
[1]	2557	sl_snprintf(tmp, SH_BUFSIZE, format,
	2558	(unsigned long) theFile->hardlinks);
	2559	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2560
	2561
	2562	if (is_new)
[40]	2563	format = _("idevice_new=<%lu>, ");
[1]	2564	else
[40]	2565	format = _("idevice_old=<%lu>, ");
[1]	2566	sl_snprintf(tmp, SH_BUFSIZE, format, (unsigned long) theFile->rdev);
	2567	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2568
	2569
	2570	if (is_new)
[40]	2571	format = _("inode_new=<%lu>, ");
[1]	2572	else
[40]	2573	format = _("inode_old=<%lu>, ");
[1]	2574	sl_snprintf(tmp, SH_BUFSIZE, format, (unsigned long) theFile->ino);
	2575	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2576
	2577
[40]	2578	/*
	2579	* also report device for prelude
	2580	*/
	2581	#if defined(HAVE_LIBPRELUDE) && defined(HAVE_LIBPRELUDE_9)
[1]	2582	if (is_new)
[40]	2583	format = _("dev_new=<%lu,%lu>, ");
	2584	else
	2585	format = _("dev_old=<%lu,%lu>, ");
	2586	sl_snprintf(tmp, SH_BUFSIZE, format,
	2587	(unsigned long) major(theFile->dev),
	2588	(unsigned long) minor(theFile->dev));
	2589	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2590	#endif
	2591
	2592	if (is_new)
[1]	2593	format = _("owner_new=<%s>, iowner_new=<%ld>, ");
	2594	else
	2595	format = _("owner_old=<%s>, iowner_old=<%ld>, ");
	2596	sl_snprintf(tmp, SH_BUFSIZE, format,
	2597	theFile->c_owner, (long) theFile->owner);
	2598	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2599
	2600
	2601	if (is_new)
	2602	format = _("group_new=<%s>, igroup_new=<%ld>, ");
	2603	else
	2604	format = _("group_old=<%s>, igroup_old=<%ld>, ");
	2605	sl_snprintf(tmp, SH_BUFSIZE, format,
	2606	theFile->c_group, (long) theFile->group);
	2607	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2608
	2609
	2610	if (is_new)
	2611	sl_snprintf(tmp, SH_BUFSIZE, sh_hash_size_format(),
	2612	(UINT64) 0, (UINT64) theFile->size);
	2613	else
	2614	sl_snprintf(tmp, SH_BUFSIZE, sh_hash_size_format(),
	2615	(UINT64) theFile->size, (UINT64) 0);
	2616	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2617
	2618
[132]	2619	(void) sh_unix_gmttime (theFile->ctime, timstr1c, sizeof(timstr1c));
[1]	2620	if (is_new)
	2621	sl_snprintf(tmp, SH_BUFSIZE, _("ctime_new=<%s>, "), timstr1c);
	2622	else
	2623	sl_snprintf(tmp, SH_BUFSIZE, _("ctime_old=<%s>, "), timstr1c);
	2624	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2625
[132]	2626	(void) sh_unix_gmttime (theFile->atime, timstr1a, sizeof(timstr1a));
[1]	2627	if (is_new)
	2628	sl_snprintf(tmp, SH_BUFSIZE, _("atime_new=<%s>, "), timstr1a);
	2629	else
	2630	sl_snprintf(tmp, SH_BUFSIZE, _("atime_old=<%s>, "), timstr1a);
	2631	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2632
[132]	2633	(void) sh_unix_gmttime (theFile->mtime, timstr1m, sizeof(timstr1m));
[1]	2634	if (is_new)
	2635	sl_snprintf(tmp, SH_BUFSIZE, _("mtime_new=<%s>, "), timstr1m);
	2636	else
	2637	sl_snprintf(tmp, SH_BUFSIZE, _("mtime_old=<%s>, "), timstr1m);
	2638	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2639
	2640	if (is_new)
	2641	sl_snprintf(tmp, SH_BUFSIZE, _("chksum_new=<%s>"), fileHash);
	2642	else
	2643	sl_snprintf(tmp, SH_BUFSIZE, _("chksum_old=<%s>"), fileHash);
	2644	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2645
	2646	if (theFile->c_mode[0] == 'l')
	2647	{
	2648	tmp_lnk = sh_util_safe_name(theFile->linkpath);
	2649	if (tmp_lnk)
	2650	{
	2651	if (is_new)
	2652	sl_snprintf(tmp, SH_BUFSIZE, _(", link_new=<%s> "), tmp_lnk);
	2653	else
	2654	sl_snprintf(tmp, SH_BUFSIZE, _(", link_old=<%s> "), tmp_lnk);
	2655	SH_FREE(tmp_lnk);
	2656	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2657	}
	2658	}
	2659
[68]	2660	if (theFile->attr_string)
	2661	{
	2662	tmp_lnk = sh_util_safe_name(theFile->attr_string);
	2663	if (tmp_lnk)
	2664	{
	2665	if (is_new)
	2666	sl_snprintf(tmp, SH_BUFSIZE, _(", acl_new=<%s> "), tmp_lnk);
	2667	else
	2668	sl_snprintf(tmp, SH_BUFSIZE, _(", acl_old=<%s> "), tmp_lnk);
	2669	SH_FREE(tmp_lnk);
	2670	sl_strlcat(msg, tmp, SH_BUFSIZE);
	2671	}
	2672	}
	2673
[1]	2674	SH_FREE(tmp);
	2675	return (msg);
	2676	}
	2677	#endif
	2678
	2679	void sh_hash_pushdata_memory (file_type * theFile, char * fileHash)
	2680	{
	2681	sh_file_t * p;
	2682
	2683	SL_ENTER(_("sh_hash_pushdata_memory"));
	2684
	2685	p = sh_hash_push_int(theFile, fileHash);
	2686	if (p)
	2687	{
[149]	2688	SH_MUTEX_LOCK(mutex_hash);
[1]	2689	hashinsert (p);
	2690	p->modi_mask = theFile->check_mask;
[149]	2691	SH_MUTEX_UNLOCK(mutex_hash);
[1]	2692	}
	2693
	2694	SL_RET0(_("sh_hash_pushdata_memory"));
	2695	}
	2696
	2697
	2698	/*****************************************************************
	2699	*
	2700	* Compare a file with the database status.
	2701	*
	2702	*****************************************************************/
	2703	int sh_hash_compdata (int class, file_type * theFile, char * fileHash,
	2704	char * policy_override, int severity_override)
	2705	{
	2706	char * msg;
	2707	sh_file_t * p;
	2708	char * tmp;
	2709	char * tmp_path;
	2710	char * tmp_lnk;
	2711	char * tmp_lnk_old;
	2712
	2713	char * str;
	2714
	2715	char timstr1c[32];
	2716	char timstr2c[32];
	2717	char timstr1a[32];
	2718	char timstr2a[32];
	2719	char timstr1m[32];
	2720	char timstr2m[32];
	2721	char linkHash[KEY_LEN+1];
	2722	int maxcomp;
	2723
	2724	char change_code[16];
	2725	int i;
	2726
	2727	unsigned long modi_mask = 0;
	2728
	2729	char log_policy[32];
	2730	int log_severity;
[133]	2731	char hashbuf[KEYBUF_SIZE];
[1]	2732
[149]	2733	int retval = 0;
	2734
[1]	2735	SL_ENTER(_("sh_hash_compdata"));
	2736
	2737	if (IsInit != 1) sh_hash_init();
	2738
	2739	if (severity_override < 0)
	2740	log_severity = ShDFLevel[class];
	2741	else
	2742	log_severity = severity_override;
	2743
	2744	if (policy_override != NULL)
	2745	sl_strlcpy (log_policy, policy_override, 32);
	2746
	2747	/* -------- find the entry for the file ---------------- */
	2748
[149]	2749	SH_MUTEX_LOCK(mutex_hash);
	2750
[1]	2751	if (sl_strlen(theFile->fullpath) <= MAX_PATH_STORE)
	2752	p = hashsearch(theFile->fullpath);
	2753	else
	2754	p = hashsearch( sh_tiger_hash(theFile->fullpath,
	2755	TIGER_DATA,
[133]	2756	sl_strlen(theFile->fullpath),
	2757	hashbuf, sizeof(hashbuf))
[1]	2758	);
	2759
	2760
	2761	/* --------- Not found in database. ------------
	2762	*/
	2763
	2764	if (p == NULL)
	2765	{
	2766	if (S_FALSE == sh_ignore_chk_new(theFile->fullpath))
	2767	{
	2768	tmp = sh_util_safe_name(theFile->fullpath);
	2769
	2770	str = all_items (theFile, fileHash, 1);
	2771	sh_error_handle (log_severity, FIL__, __LINE__, 0,
	2772	MSG_FI_ADD2,
	2773	tmp, str);
	2774	SH_FREE(str);
	2775
	2776	SH_FREE(tmp);
	2777	}
	2778
	2779	if (sh.flag.reportonce == S_TRUE)
[114]	2780	SET_SH_FFLAG_REPORTED(theFile->file_reported);
[77]	2781
	2782	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[1]	2783	{
[77]	2784	p = sh_hash_push_int(theFile, fileHash);
	2785	if (p)
[149]	2786	{
	2787	hashinsert (p);
	2788	p->modi_mask = theFile->check_mask;
	2789	}
[77]	2790	}
	2791
	2792	else if (S_TRUE == sh.flag.update)
	2793	{
	2794	if (S_TRUE == sh_util_ask_update (theFile->fullpath))
[1]	2795	{
[77]	2796	p = sh_hash_push_int(theFile, fileHash);
	2797	if (p)
[149]	2798	{
	2799	hashinsert (p);
	2800	p->modi_mask = theFile->check_mask;
	2801	}
[77]	2802	}
	2803	else
	2804	{
[149]	2805	retval = 1;
	2806	goto unlock_and_return;
[77]	2807	}
[1]	2808	}
[149]	2809
	2810	goto unlock_and_return;
[1]	2811	}
	2812
[149]	2813	p->modi_mask = theFile->check_mask;
	2814
[1]	2815	/* initialize change_code */
	2816	for (i = 0; i < 15; ++i)
	2817	change_code[i] = '-';
	2818	change_code[15] = '\0';
	2819
	2820	TPT ((0, FIL__, __LINE__, _("file=<%s>, cs_old=<%s>, cs_new=<%s>\n"),
	2821	theFile->fullpath, fileHash, p->theFile.checksum));
	2822
	2823	if ( (fileHash != NULL) && (p->theFile.checksum != NULL) &&
[19]	2824	(strncmp (fileHash, p->theFile.checksum, KEY_LEN) != 0) &&
[1]	2825	(theFile->check_mask & MODI_CHK) != 0)
	2826	{
[19]	2827	if ((theFile->check_mask & MODI_SGROW) == 0)
	2828	{
	2829	modi_mask \|= MODI_CHK;
	2830	change_code[0] = 'C';
	2831	TPT ((0, FIL__, __LINE__, _("mod=<checksum>")));
	2832	}
	2833	else
	2834	{
	2835	if (0 != strncmp (&fileHash[KEY_LEN + 1],
	2836	p->theFile.checksum, KEY_LEN))
	2837	{
	2838	modi_mask \|= MODI_CHK;
	2839	change_code[0] = 'C';
	2840	TPT ((0, FIL__, __LINE__, _("mod=<checksum>")));
	2841	}
	2842	else
	2843	{
	2844	p->theFile.size = theFile->size;
	2845	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	2846	}
	2847	}
[1]	2848	}
	2849
	2850	if (p->theFile.c_mode[0] == 'l')
	2851	{
	2852	if (sl_strlen(theFile->linkpath) >= MAX_PATH_STORE)
	2853	{
	2854	sl_strlcpy(linkHash,
	2855	sh_tiger_hash(theFile->linkpath,
	2856	TIGER_DATA,
[133]	2857	sl_strlen(theFile->linkpath),
	2858	hashbuf, sizeof(hashbuf)),
[1]	2859	MAX_PATH_STORE+1);
	2860	maxcomp = MAX_PATH_STORE;
	2861	}
	2862	else
	2863	{
	2864	sl_strlcpy(linkHash, theFile->linkpath, KEY_LEN + 1);
	2865	maxcomp = KEY_LEN;
	2866	}
[93]	2867
[1]	2868
[93]	2869	if ( sl_strncmp (linkHash, p->linkpath, maxcomp) != 0 &&
	2870	(theFile->check_mask & MODI_LNK) != 0)
	2871	{
	2872	modi_mask \|= MODI_LNK;
	2873	change_code[1] = 'L';
	2874	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
	2875	}
[1]	2876	}
	2877
	2878	if (p->theFile.c_mode[0] == 'c' \|\| p->theFile.c_mode[0] == 'b')
	2879	{
	2880	if ( ( major(theFile->rdev) != major((dev_t)p->theFile.rdev) \|\|
	2881	minor(theFile->rdev) != minor((dev_t)p->theFile.rdev) ) &&
	2882	(theFile->check_mask & MODI_RDEV) != 0)
	2883	{
	2884	modi_mask \|= MODI_RDEV;
	2885	change_code[2] = 'D';
	2886	TPT ((0, FIL__, __LINE__, _("mod=<rdev>")));
	2887	}
	2888	}
	2889
	2890	/* cast to UINT32 in case ino_t is not 32bit
	2891	*/
	2892	if ( (UINT32) theFile->ino != (UINT32) p->theFile.ino &&
	2893	(theFile->check_mask & MODI_INO) != 0)
	2894	{
	2895	modi_mask \|= MODI_INO;
	2896	change_code[3] = 'I';
	2897	TPT ((0, FIL__, __LINE__, _("mod=<inode>")));
	2898	}
	2899
	2900	if ( theFile->hardlinks != (nlink_t) p->theFile.hardlinks &&
	2901	(theFile->check_mask & MODI_HLN) != 0)
	2902	{
	2903	modi_mask \|= MODI_HLN;
	2904	change_code[4] = 'H';
	2905	TPT ((0, FIL__, __LINE__, _("mod=<hardlink>")));
	2906	}
	2907
	2908
	2909	if ( ( (theFile->mode != p->theFile.mode)
[68]	2910	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	2911	\|\| ( (sh_unix_check_selinux\|sh_unix_check_acl) &&
	2912	(
	2913	(theFile->attr_string == NULL && p->attr_string != NULL) \|\|
	2914	(theFile->attr_string != NULL && p->attr_string == NULL) \|\|
	2915	(theFile->attr_string != NULL && 0 != strcmp(theFile->attr_string, p->attr_string))
	2916	)
	2917	)
	2918	#endif
[10]	2919	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	2920	\|\| (theFile->attributes != p->theFile.attributes)
	2921	#endif
[68]	2922	)
[1]	2923	&& (theFile->check_mask & MODI_MOD) != 0)
	2924	{
	2925	modi_mask \|= MODI_MOD;
	2926	change_code[5] = 'M';
	2927	TPT ((0, FIL__, __LINE__, _("mod=<mode>")));
	2928	/*
	2929	* report link path if switch link/no link
	2930	*/
	2931	if ((theFile->check_mask & MODI_LNK) != 0 &&
	2932	(theFile->c_mode[0] != p->theFile.c_mode[0]) &&
	2933	(theFile->c_mode[0] == 'l' \|\| p->theFile.c_mode[0] == 'l'))
	2934	{
	2935	modi_mask \|= MODI_LNK;
	2936	change_code[1] = 'L';
	2937	TPT ((0, FIL__, __LINE__, _("mod=<link>")));
	2938	}
	2939	}
	2940
	2941	if ( theFile->owner != (uid_t) p->theFile.owner &&
	2942	(theFile->check_mask & MODI_USR) != 0)
	2943	{
	2944	modi_mask \|= MODI_USR;
	2945	change_code[6] = 'U';
	2946	TPT ((0, FIL__, __LINE__, _("mod=<user>")));
	2947	}
	2948
	2949	if ( theFile->group != (gid_t) p->theFile.group &&
	2950	(theFile->check_mask & MODI_GRP) != 0)
	2951	{
	2952	modi_mask \|= MODI_GRP;
	2953	change_code[7] = 'G';
	2954	TPT ((0, FIL__, __LINE__, _("mod=<group>")));
	2955	}
	2956
	2957
	2958	if ( theFile->mtime != (time_t) p->theFile.mtime &&
	2959	(theFile->check_mask & MODI_MTM) != 0)
	2960	{
	2961	modi_mask \|= MODI_MTM;
	2962	change_code[8] = 'T';
	2963	TPT ((0, FIL__, __LINE__, _("mod=<mtime>")));
	2964	}
	2965
[68]	2966	if ( (theFile->check_mask & MODI_ATM) != 0 &&
	2967	theFile->atime != (time_t) p->theFile.atime)
[1]	2968	{
	2969	modi_mask \|= MODI_ATM;
	2970	change_code[8] = 'T';
	2971	TPT ((0, FIL__, __LINE__, _("mod=<atime>")));
	2972	}
	2973
	2974
	2975	/* Resetting the access time will set a new ctime. Thus, either we ignore
	2976	* the access time or the ctime for NOIGNORE
	2977	*/
	2978	if ( theFile->ctime != (time_t) p->theFile.ctime &&
	2979	(theFile->check_mask & MODI_CTM) != 0)
	2980	{
	2981	modi_mask \|= MODI_CTM;
	2982	change_code[8] = 'T';
	2983	TPT ((0, FIL__, __LINE__, _("mod=<ctime>")));
	2984	}
	2985
	2986	if ( theFile->size != (off_t) p->theFile.size &&
	2987	(theFile->check_mask & MODI_SIZ) != 0)
	2988	{
[19]	2989	if ((theFile->check_mask & MODI_SGROW) == 0 \|\|
	2990	theFile->size < (off_t) p->theFile.size)
[1]	2991	{
	2992	modi_mask \|= MODI_SIZ;
	2993	change_code[9] = 'S';
	2994	TPT ((0, FIL__, __LINE__, _("mod=<size>")));
[19]	2995	}
[1]	2996	}
	2997	change_code[10] = '\0';
	2998
	2999	/* --- Report full details. ---
	3000	*/
	3001	if (modi_mask != 0 && sh.flag.fulldetail == S_TRUE)
	3002	{
	3003	if ((theFile->check_mask & MODI_ATM) == 0)
	3004	modi_mask = MASK_READONLY_;
	3005	else
	3006	modi_mask = MASK_NOIGNORE_;
	3007	}
	3008
	3009	/* --- Report on modified files. ---
	3010	*/
[114]	3011	if (modi_mask != 0 && (!SH_FFLAG_REPORTED_SET(p->fflags)))
[1]	3012	{
	3013	tmp = SH_ALLOC(SH_BUFSIZE);
	3014	msg = SH_ALLOC(SH_BUFSIZE);
	3015	msg[0] = '\0';
	3016
	3017	if ( ((modi_mask & MODI_MOD) != 0)
	3018	#if defined(HAVE_LIBPRELUDE) && defined(HAVE_LIBPRELUDE_9)
[68]	3019	\|\| ((modi_mask & MODI_USR) != 0)
	3020	\|\| ((modi_mask & MODI_GRP) != 0)
[1]	3021	#endif
	3022	)
	3023	{
[10]	3024	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3025	sl_snprintf(tmp, SH_BUFSIZE,
	3026	#ifdef SH_USE_XML
	3027	_("mode_old=\"%s\" mode_new=\"%s\" attr_old=\"%s\" attr_new=\"%s\" imode_old=\"%ld\" imode_new=\"%ld\" iattr_old=\"%ld\" iattr_new=\"%ld\" "),
	3028	#else
	3029	_("mode_old=<%s>, mode_new=<%s>, attr_old=<%s>, attr_new=<%s>, "),
	3030	#endif
	3031	p->theFile.c_mode, theFile->c_mode,
	3032	p->theFile.c_attributes, theFile->c_attributes
	3033	#ifdef SH_USE_XML
	3034	, (long) p->theFile.mode, (long) theFile->mode,
	3035	(long) p->theFile.attributes,
	3036	(long) theFile->attributes
	3037	#endif
	3038	);
	3039	#else
	3040	#ifdef SH_USE_XML
	3041	sl_snprintf(tmp, SH_BUFSIZE,
	3042	_("mode_old=\"%s\" mode_new=\"%s\" imode_old=\"%ld\" imode_new=\"%ld\" "),
[68]	3043	p->theFile.c_mode, theFile->c_mode,
	3044	(long) p->theFile.mode, (long) theFile->mode);
[1]	3045	#else
[68]	3046	sl_snprintf(tmp, SH_BUFSIZE, _("mode_old=<%s>, mode_new=<%s>, "),
	3047	p->theFile.c_mode, theFile->c_mode);
[1]	3048	#endif
[68]	3049	#endif
	3050	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3051
	3052	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3053	if (theFile->attr_string != NULL \|\| p->attr_string != NULL)
	3054	{
	3055	sl_snprintf(tmp, SH_BUFSIZE,
[1]	3056	#ifdef SH_USE_XML
[68]	3057	_("acl_old=\"%s\" acl_new=\"%s\" "),
	3058	#else
	3059	_("acl_old=<%s>, acl_new=<%s>, "),
[1]	3060	#endif
[68]	3061	(p->attr_string) ? p->attr_string : _("none"),
	3062	(theFile->attr_string) ? theFile->attr_string : _("none"));
	3063
	3064	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3065	}
[1]	3066	#endif
[68]	3067
[1]	3068	#ifdef REPLACE_OLD
	3069	if ((modi_mask & MODI_MOD) != 0)
	3070	{
	3071	/*
	3072	* We postpone update if sh.flag.update == S_TRUE because
	3073	* in interactive mode the user may not accept the change.
	3074	*/
	3075	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3076	{
	3077	sl_strlcpy(p->theFile.c_mode, theFile->c_mode, 11);
	3078	p->theFile.mode = theFile->mode;
[10]	3079	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3080	sl_strlcpy(p->theFile.c_attributes,theFile->c_attributes,16);
	3081	p->theFile.attributes = theFile->attributes;
	3082	#endif
[68]	3083	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3084	if (p->attr_string == NULL && theFile->attr_string != NULL)
	3085	{ p->attr_string = sh_util_strdup (theFile->attr_string); }
	3086	else if (p->attr_string != NULL && theFile->attr_string == NULL)
	3087	{ SH_FREE(p->attr_string); p->attr_string = NULL; }
	3088	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	3089	{
	3090	if (0 != strcmp(theFile->attr_string, p->attr_string))
	3091	{
	3092	SH_FREE(p->attr_string);
	3093	p->attr_string = sh_util_strdup (theFile->attr_string);
	3094	}
	3095	}
	3096	#endif
[1]	3097	}
	3098	}
	3099	#endif
	3100	}
	3101
	3102	if ((modi_mask & MODI_HLN) != 0)
	3103	{
	3104	sl_snprintf(tmp, SH_BUFSIZE,
	3105	#ifdef SH_USE_XML
[40]	3106	_("hardlinks_old=\"%lu\" hardlinks_new=\"%lu\" "),
[1]	3107	#else
[40]	3108	_("hardlinks_old=<%lu>, hardlinks_new=<%lu>, "),
[1]	3109	#endif
	3110	(unsigned long) p->theFile.hardlinks,
	3111	(unsigned long) theFile->hardlinks);
	3112	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3113	#ifdef REPLACE_OLD
	3114	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3115	p->theFile.hardlinks = theFile->hardlinks;
	3116	#endif
	3117	}
	3118
	3119	if ((modi_mask & MODI_RDEV) != 0)
	3120	{
	3121	sl_snprintf(tmp, SH_BUFSIZE,
	3122	#ifdef SH_USE_XML
[40]	3123	_("device_old=\"%lu,%lu\" device_new=\"%lu,%lu\" idevice_old=\"%lu\" idevice_new=\"%lu\" "),
[1]	3124	#else
[40]	3125	_("device_old=<%lu,%lu>, device_new=<%lu,%lu>, "),
[1]	3126	#endif
	3127	(unsigned long) major(p->theFile.rdev),
	3128	(unsigned long) minor(p->theFile.rdev),
	3129	(unsigned long) major(theFile->rdev),
	3130	(unsigned long) minor(theFile->rdev)
	3131	#ifdef SH_USE_XML
	3132	, (unsigned long) p->theFile.rdev,
	3133	(unsigned long) theFile->rdev
	3134	#endif
	3135	);
	3136	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3137	#ifdef REPLACE_OLD
	3138	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3139	p->theFile.rdev = theFile->rdev;
	3140	#endif
	3141	}
	3142
	3143	if ((modi_mask & MODI_INO) != 0)
	3144	{
	3145	sl_snprintf(tmp, SH_BUFSIZE,
	3146	#ifdef SH_USE_XML
[40]	3147	_("inode_old=\"%lu\" inode_new=\"%lu\" "),
[1]	3148	#else
[40]	3149	_("inode_old=<%lu>, inode_new=<%lu>, "),
[1]	3150	#endif
	3151	(unsigned long) p->theFile.ino,
	3152	(unsigned long) theFile->ino);
	3153	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3154	#ifdef REPLACE_OLD
	3155	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[40]	3156	{
	3157	p->theFile.ino = theFile->ino;
	3158	p->theFile.dev = theFile->dev;
	3159	}
[1]	3160	#endif
	3161	}
	3162
[40]	3163
	3164	/*
	3165	* also report device for prelude
	3166	*/
	3167	#if defined(HAVE_LIBPRELUDE) && defined(HAVE_LIBPRELUDE_9)
	3168	if ((modi_mask & MODI_INO) != 0)
	3169	{
	3170	sl_snprintf(tmp, SH_BUFSIZE,
	3171	#ifdef SH_USE_XML
	3172	_("dev_old=\"%lu,%lu\" dev_new=\"%lu,%lu\" "),
	3173	#else
	3174	_("dev_old=<%lu,%lu>, dev_new=<%lu,%lu>, "),
	3175	#endif
	3176	(unsigned long) major(p->theFile.dev),
	3177	(unsigned long) minor(p->theFile.dev),
	3178	(unsigned long) major(theFile->dev),
	3179	(unsigned long) minor(theFile->dev)
	3180	);
	3181	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3182	#ifdef REPLACE_OLD
	3183	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3184	p->theFile.dev = theFile->dev;
	3185	#endif
	3186	}
	3187	#endif
	3188
[1]	3189	if ( ((modi_mask & MODI_USR) != 0)
	3190	#if defined(HAVE_LIBPRELUDE) && defined(HAVE_LIBPRELUDE_9)
	3191	\|\| ((modi_mask & MODI_MOD) != 0)
	3192	#endif
	3193	)
	3194	{
	3195	#ifdef SH_USE_XML
[40]	3196	sl_snprintf(tmp, SH_BUFSIZE,
	3197	_("owner_old=\"%s\" owner_new=\"%s\" iowner_old=\"%ld\" iowner_new=\"%ld\" "),
[1]	3198	#else
[40]	3199	sl_snprintf(tmp, SH_BUFSIZE,
	3200	_("owner_old=<%s>, owner_new=<%s>, iowner_old=<%ld>, iowner_new=<%ld>, "),
[1]	3201	#endif
[40]	3202	p->theFile.c_owner, theFile->c_owner,
	3203	(long) p->theFile.owner, (long) theFile->owner
[1]	3204	);
	3205	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3206	#ifdef REPLACE_OLD
	3207	if ((modi_mask & MODI_USR) != 0) {
	3208	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3209	{
	3210	sl_strlcpy(p->theFile.c_owner, theFile->c_owner, USER_MAX+2);
	3211	p->theFile.owner = theFile->owner;
	3212	}
	3213	}
	3214	#endif
	3215	}
	3216
	3217	if ( ((modi_mask & MODI_GRP) != 0)
	3218	#if defined(HAVE_LIBPRELUDE) && defined(HAVE_LIBPRELUDE_9)
	3219	\|\| ((modi_mask & MODI_MOD) != 0)
	3220	#endif
	3221	)
	3222	{
	3223	#ifdef SH_USE_XML
[40]	3224	sl_snprintf(tmp, SH_BUFSIZE,
	3225	_("group_old=\"%s\" group_new=\"%s\" igroup_old=\"%ld\" igroup_new=\"%ld\" "),
[1]	3226	p->theFile.c_group, theFile->c_group,
	3227	(long) p->theFile.group, (long) theFile->group);
	3228	#else
[40]	3229	sl_snprintf(tmp, SH_BUFSIZE,
	3230	_("group_old=<%s>, group_new=<%s>, igroup_old=<%ld>, igroup_new=<%ld>, "),
	3231	p->theFile.c_group, theFile->c_group,
	3232	(long) p->theFile.group, (long) theFile->group);
[1]	3233	#endif
	3234
	3235	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3236	#ifdef REPLACE_OLD
	3237	if ((modi_mask & MODI_GRP) != 0) {
	3238	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3239	{
	3240	sl_strlcpy(p->theFile.c_group, theFile->c_group, GROUP_MAX+2);
	3241	p->theFile.group = theFile->group;
	3242	}
	3243	}
	3244	#endif
	3245	}
	3246
	3247	if ((modi_mask & MODI_SIZ) != 0)
	3248	{
	3249	sl_snprintf(tmp, SH_BUFSIZE, sh_hash_size_format(),
	3250	(UINT64) p->theFile.size,
	3251	(UINT64) theFile->size);
	3252	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3253	#ifdef REPLACE_OLD
	3254	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3255	p->theFile.size = theFile->size;
	3256	#endif
	3257	}
	3258
	3259	if ((modi_mask & MODI_CTM) != 0)
	3260	{
[132]	3261	(void) sh_unix_gmttime (p->theFile.ctime, timstr1c, sizeof(timstr1c));
	3262	(void) sh_unix_gmttime (theFile->ctime, timstr2c, sizeof(timstr2c));
[1]	3263	#ifdef SH_USE_XML
	3264	sl_snprintf(tmp, SH_BUFSIZE, _("ctime_old=\"%s\" ctime_new=\"%s\" "),
	3265	timstr1c, timstr2c);
	3266	#else
	3267	sl_snprintf(tmp, SH_BUFSIZE, _("ctime_old=<%s>, ctime_new=<%s>, "),
	3268	timstr1c, timstr2c);
	3269	#endif
	3270	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3271	#ifdef REPLACE_OLD
	3272	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3273	p->theFile.ctime = theFile->ctime;
	3274	#endif
	3275	}
	3276
	3277	if ((modi_mask & MODI_ATM) != 0)
	3278	{
[132]	3279	(void) sh_unix_gmttime (p->theFile.atime, timstr1a, sizeof(timstr1a));
	3280	(void) sh_unix_gmttime (theFile->atime, timstr2a, sizeof(timstr2a));
[1]	3281	#ifdef SH_USE_XML
	3282	sl_snprintf(tmp, SH_BUFSIZE, _("atime_old=\"%s\" atime_new=\"%s\" "),
	3283	timstr1a, timstr2a);
	3284	#else
	3285	sl_snprintf(tmp, SH_BUFSIZE, _("atime_old=<%s>, atime_new=<%s>, "),
	3286	timstr1a, timstr2a);
	3287	#endif
	3288	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3289	#ifdef REPLACE_OLD
	3290	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3291	p->theFile.atime = theFile->atime;
	3292	#endif
	3293	}
	3294
	3295	if ((modi_mask & MODI_MTM) != 0)
	3296	{
[132]	3297	(void) sh_unix_gmttime (p->theFile.mtime, timstr1m, sizeof(timstr1m));
	3298	(void) sh_unix_gmttime (theFile->mtime, timstr2m, sizeof(timstr2m));
[1]	3299	#ifdef SH_USE_XML
	3300	sl_snprintf(tmp, SH_BUFSIZE, _("mtime_old=\"%s\" mtime_new=\"%s\" "),
	3301	timstr1m, timstr2m);
	3302	#else
	3303	sl_snprintf(tmp, SH_BUFSIZE, _("mtime_old=<%s>, mtime_new=<%s>, "),
	3304	timstr1m, timstr2m);
	3305	#endif
	3306	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3307	#ifdef REPLACE_OLD
	3308	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3309	p->theFile.mtime = theFile->mtime;
	3310	#endif
	3311	}
	3312
	3313
	3314	if ((modi_mask & MODI_CHK) != 0)
	3315	{
	3316	sl_snprintf(tmp, SH_BUFSIZE,
	3317	#ifdef SH_USE_XML
	3318	_("chksum_old=\"%s\" chksum_new=\"%s\" "),
	3319	#else
	3320	_("chksum_old=<%s>, chksum_new=<%s>, "),
	3321	#endif
	3322	p->theFile.checksum, fileHash);
	3323	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3324	#ifdef REPLACE_OLD
	3325	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
[107]	3326	{
	3327	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	3328	if ((theFile->check_mask & MODI_SGROW) != 0)
	3329	p->theFile.size = theFile->size;
	3330	}
[1]	3331	#endif
	3332	}
	3333
	3334
	3335	if ((modi_mask & MODI_LNK) != 0 && theFile->c_mode[0] == 'l')
	3336	{
	3337	tmp_lnk = sh_util_safe_name(theFile->linkpath);
	3338	tmp_lnk_old = sh_util_safe_name(p->linkpath);
	3339	#ifdef SH_USE_XML
	3340	sl_snprintf(tmp, SH_BUFSIZE, _("link_old=\"%s\" link_new=\"%s\" "),
	3341	tmp_lnk_old, tmp_lnk);
	3342	#else
	3343	sl_snprintf(tmp, SH_BUFSIZE, _("link_old=<%s>, link_new=<%s>"),
	3344	tmp_lnk_old, tmp_lnk);
	3345	#endif
	3346	SH_FREE(tmp_lnk);
	3347	SH_FREE(tmp_lnk_old);
	3348	sl_strlcat(msg, tmp, SH_BUFSIZE);
	3349	#ifdef REPLACE_OLD
	3350	if (sh.flag.reportonce == S_TRUE && sh.flag.update == S_FALSE)
	3351	{
[149]	3352	if (p->linkpath != NULL && p->linkpath != notalink)
[1]	3353	SH_FREE(p->linkpath);
[149]	3354	if (theFile->linkpath[0] == '-' && theFile->linkpath[1] == '\0')
	3355	p->linkpath = (char *)notalink;
	3356	else
	3357	p->linkpath = sh_util_strdup(theFile->linkpath);
[1]	3358	}
	3359	#endif
	3360	}
	3361
	3362
	3363	tmp_path = sh_util_safe_name(theFile->fullpath);
	3364	sh_error_handle(log_severity, FIL__, __LINE__,
	3365	(long) modi_mask, MSG_FI_CHAN,
	3366	(policy_override == NULL) ? _(policy[class]):log_policy,
	3367	change_code, tmp_path, msg);
	3368
	3369	SH_FREE(tmp_path);
	3370	SH_FREE(tmp);
	3371	SH_FREE(msg);
	3372
	3373	#ifndef REPLACE_OLD
[114]	3374	SET_SH_FFLAG_REPORTED(p->fflags);
[1]	3375	#endif
	3376
	3377	if (S_TRUE == sh.flag.update)
	3378	{
	3379	if (S_FALSE == sh_util_ask_update(theFile->fullpath))
	3380	{
	3381	/* user does not want to update, thus we replace
	3382	* with data from the baseline database
	3383	*/
	3384	sl_strlcpy(theFile->c_mode, p->theFile.c_mode, 11);
	3385	theFile->mode = p->theFile.mode;
[10]	3386	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3387	sl_strlcpy(theFile->c_attributes, p->theFile.c_attributes, 16);
	3388	theFile->attributes = p->theFile.attributes;
	3389	#endif
[68]	3390	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3391	if (theFile->attr_string == NULL && p->attr_string != NULL)
	3392	{ theFile->attr_string = sh_util_strdup (p->attr_string); }
	3393	else if (theFile->attr_string != NULL && p->attr_string == NULL)
	3394	{ SH_FREE(theFile->attr_string); theFile->attr_string = NULL; }
	3395	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	3396	{
	3397	if (0 != strcmp(theFile->attr_string, p->attr_string))
	3398	{
	3399	SH_FREE(theFile->attr_string);
	3400	theFile->attr_string = sh_util_strdup (p->attr_string);
	3401	}
	3402	}
	3403	#endif
[1]	3404
	3405	if (theFile->c_mode[0] == 'l') /* c_mode is already copied */
	3406	{
	3407	sl_strlcpy(theFile->linkpath, p->linkpath, PATH_MAX);
	3408	}
	3409	else
	3410	{
	3411	theFile->linkpath[0] = '-';
	3412	theFile->linkpath[1] = '\0';
	3413	}
	3414
	3415	sl_strlcpy(fileHash, p->theFile.checksum, KEY_LEN+1);
	3416
	3417	theFile->mtime = p->theFile.mtime;
	3418	theFile->ctime = p->theFile.ctime;
	3419	theFile->atime = p->theFile.atime;
	3420
	3421	theFile->size = p->theFile.size;
	3422
	3423	sl_strlcpy(theFile->c_group, p->theFile.c_group, GROUP_MAX+2);
	3424	theFile->group = p->theFile.group;
	3425	sl_strlcpy(theFile->c_owner, p->theFile.c_owner, USER_MAX+2);
	3426	theFile->owner = p->theFile.owner;
	3427
	3428	theFile->ino = p->theFile.ino;
	3429	theFile->rdev = p->theFile.rdev;
	3430	theFile->dev = p->theFile.dev;
	3431	theFile->hardlinks = p->theFile.hardlinks;
	3432
[114]	3433	SET_SH_FFLAG_VISITED(p->fflags);
	3434	CLEAR_SH_FFLAG_CHECKED(p->fflags);
[149]	3435	retval = 1;
	3436	goto unlock_and_return;
[1]	3437	}
[77]	3438	else /* if (sh.flag.reportonce == S_TRUE) */
[1]	3439	{
	3440	/* we replace the data in the in-memory copy of the
	3441	* baseline database, because otherwise we would get
	3442	* another warning if the suidcheck runs
	3443	*/
	3444	sl_strlcpy(p->theFile.c_mode, theFile->c_mode, 11);
	3445	p->theFile.mode = theFile->mode;
[10]	3446	#if defined(__linux__) \|\| defined(HAVE_STAT_FLAGS)
[1]	3447	sl_strlcpy(p->theFile.c_attributes, theFile->c_attributes, 16);
	3448	p->theFile.attributes = theFile->attributes;
	3449	#endif
[68]	3450	#if defined(USE_ACL) \|\| defined(USE_XATTR)
	3451	if (p->attr_string == NULL && theFile->attr_string != NULL)
	3452	{ p->attr_string = sh_util_strdup (theFile->attr_string); }
	3453	else if (p->attr_string != NULL && theFile->attr_string == NULL)
	3454	{ SH_FREE(p->attr_string); p->attr_string = NULL; }
	3455	else if (theFile->attr_string != NULL && p->attr_string != NULL)
	3456	{
	3457	if (0 != strcmp(theFile->attr_string, p->attr_string))
	3458	{
	3459	SH_FREE(p->attr_string);
	3460	p->attr_string = sh_util_strdup (theFile->attr_string);
	3461	}
	3462	}
	3463	#endif
[1]	3464
	3465	if (theFile->c_mode[0] == 'l')
	3466	{
[149]	3467	if (p->linkpath != NULL && p->linkpath != notalink)
[1]	3468	SH_FREE(p->linkpath);
[34]	3469	p->linkpath = sh_util_strdup(theFile->linkpath);
[1]	3470	}
	3471	else
	3472	{
[149]	3473	if (p->linkpath != NULL && p->linkpath != notalink) {
[1]	3474	p->linkpath[0] = '-';
	3475	p->linkpath[1] = '\0';
	3476	} else {
[149]	3477	p->linkpath = (char *)notalink;
[1]	3478	}
	3479	}
	3480
	3481	sl_strlcpy(p->theFile.checksum, fileHash, KEY_LEN+1);
	3482
	3483	p->theFile.mtime = theFile->mtime;
	3484	p->theFile.ctime = theFile->ctime;
	3485	p->theFile.atime = theFile->atime;
	3486
	3487	p->theFile.size = theFile->size;
	3488
	3489	sl_strlcpy(p->theFile.c_group, theFile->c_group, GROUP_MAX+2);
	3490	p->theFile.group = theFile->group;
	3491	sl_strlcpy(p->theFile.c_owner, theFile->c_owner, USER_MAX+2);
	3492	p->theFile.owner = theFile->owner;
	3493
	3494	p->theFile.ino = theFile->ino;
	3495	p->theFile.rdev = theFile->rdev;
	3496	p->theFile.dev = theFile->dev;
	3497	p->theFile.hardlinks = theFile->hardlinks;
	3498	}
	3499	}
	3500	}
	3501
[114]	3502	SET_SH_FFLAG_VISITED(p->fflags);
	3503	CLEAR_SH_FFLAG_CHECKED(p->fflags);
[1]	3504
[149]	3505	unlock_and_return:
	3506
	3507	SH_MUTEX_UNLOCK(mutex_hash);
	3508	SL_RETURN(retval, _("sh_hash_compdata"));
[1]	3509	}
	3510
	3511	int hash_full_tree ()
	3512	{
	3513	sh_file_t * p;
	3514	int i;
	3515
	3516	SL_ENTER(_("sh_hash_compdata"));
	3517
	3518	if (IsInit != 1)
	3519	SL_RETURN(0, _("sh_hash_compdata"));
	3520
[149]	3521	SH_MUTEX_LOCK_UNSAFE(mutex_hash);
[1]	3522	for (i = 0; i < TABSIZE; ++i)
	3523	{
	3524	for (p = tab[i]; p; p = p->next)
[114]	3525	CLEAR_SH_FFLAG_ALLIGNORE(p->fflags);
[1]	3526	}
[149]	3527	SH_MUTEX_UNLOCK_UNSAFE(mutex_hash);
[1]	3528	SL_RETURN (0, _("sh_hash_compdata"));
	3529	}
	3530
	3531
	3532	int hash_remove_tree (char * s)
	3533	{
[8]	3534	sh_file_t * p;
	3535	size_t len;
	3536	unsigned int i;
[1]	3537
	3538	SL_ENTER(_("hash_remove_tree"));
	3539
[8]	3540	if (!s \|\| *s == '\0')
[1]	3541	SL_RETURN ((-1), _("hash_remove_tree"));
	3542
[8]	3543	len = sl_strlen(s);
	3544
[1]	3545	if (IsInit != 1)
	3546	sh_hash_init();
	3547
[149]	3548	SH_MUTEX_LOCK_UNSAFE(mutex_hash);
[1]	3549	for (i = 0; i < TABSIZE; ++i)
	3550	{
	3551	for (p = tab[i]; p; p = p->next)
	3552	{
[8]	3553	if (p->fullpath && 0 == strncmp(s, p->fullpath, len))
[1]	3554	{
[114]	3555	SET_SH_FFLAG_ALLIGNORE(p->fflags);
[1]	3556	}
	3557	}
	3558	}
[149]	3559	SH_MUTEX_UNLOCK_UNSAFE(mutex_hash);
[1]	3560	SL_RETURN ((0), _("hash_remove_tree"));
	3561	}
	3562
	3563	#if TIME_WITH_SYS_TIME
	3564	#include <sys/time.h>
	3565	#include <time.h>
	3566	#else
	3567	#if HAVE_SYS_TIME_H
	3568	#include <sys/time.h>
	3569	#else
	3570	#include <time.h>
	3571	#endif
	3572	#endif
	3573
	3574	static int ListFullDetail = S_FALSE;
	3575	static int ListWithDelimiter = S_FALSE;
	3576
[20]	3577	int set_full_detail (const char * c)
[1]	3578	{
[149]	3579	(void) c;
[1]	3580	ListFullDetail = S_TRUE;
[149]	3581	return 0;
[1]	3582	}
	3583
[20]	3584	int set_list_delimited (const char * c)
[1]	3585	{
[149]	3586	(void) c;
[1]	3587	ListFullDetail = S_TRUE;
	3588	ListWithDelimiter = S_TRUE;
[149]	3589	return 0;
[1]	3590	}
[76]	3591
[149]	3592	/* Always quote the string, except if it is empty. Quote quotes by
[76]	3593	* doubling them.
	3594	*/
	3595	char * csv_escape(const char * str)
	3596	{
	3597	const char * p = str;
	3598	const char * q;
	3599
	3600	size_t size = 0;
	3601	size_t flag_quote = 0;
	3602	int flag_comma = 0;
	3603	char * new;
	3604	char * pnew;
	3605
	3606	if (p)
	3607	{
	3608
	3609	while (*p)
	3610	{
	3611	if (*p == ',')
	3612	flag_comma = 1;
	3613	else if (*p == '"')
	3614	++flag_quote;
	3615
	3616	++size; ++p;
	3617	}
	3618
	3619	if (sl_ok_adds(size, flag_quote))
	3620	size += flag_quote; /* double each quote */
	3621	else
	3622	return NULL;
	3623
	3624	if (sl_ok_adds(size, 3))
	3625	size += 3; /* two quotes and terminating null */
	3626	else
	3627	return NULL;
	3628
	3629	new = SH_ALLOC(size);
	3630
	3631	if (flag_quote != 0)
	3632	{
	3633	new[0] = '"';
	3634	pnew = &new[1];
	3635	q = str;
	3636	while (*q)
	3637	{
	3638	pnew = q;
	3639	if (*pnew == '"')
	3640	{
	3641	++pnew; *pnew = '"';
	3642	}
	3643	++pnew; ++q;
	3644	}
	3645	*pnew = '"'; ++pnew;
	3646	*pnew = '\0';
	3647	}
	3648	else
	3649	{
	3650	if (size > 3)
	3651	{
	3652	new[0] = '"';
	3653	sl_strlcpy (&new[1], str, size-1);
	3654	new[size-2] = '"';
	3655	new[size-1] = '\0';
	3656	}
	3657	else
	3658	{
	3659	new[0] = '\0';
	3660	}
	3661	}
	3662
	3663	return new;
	3664	}
	3665	return NULL;
	3666	}
	3667
	3668
[1]	3669
	3670	void sh_hash_list_db_entry_full_detail (sh_file_t * p)
	3671	{
	3672	char * tmp;
[76]	3673	char * esc;
[1]	3674	char str[81];
	3675
	3676	if (ListWithDelimiter == S_TRUE)
	3677	{
[40]	3678	printf(_("%7ld, %7ld, %10s, %5d, %12s, %5d, %3d, %-8s, %5d, %-8s, %5d, "),
	3679	(unsigned long) p->theFile.ino, (unsigned long) p->theFile.dev,
[1]	3680	p->theFile.c_mode, (int) p->theFile.mode,
	3681	p->theFile.c_attributes, (int) p->theFile.attributes,
	3682	(int) p->theFile.hardlinks,
	3683	p->theFile.c_owner, (int) p->theFile.owner,
	3684	p->theFile.c_group, (int) p->theFile.group);
	3685	}
	3686	else
	3687	{
[40]	3688	printf(_("%7ld %7ld %10s %5d %12s %5d %3d %-8s %5d %-8s %5d "),
	3689	(unsigned long) p->theFile.ino, (unsigned long) p->theFile.dev,
[1]	3690	p->theFile.c_mode, (int) p->theFile.mode,
	3691	p->theFile.c_attributes, (int) p->theFile.attributes,
	3692	(int) p->theFile.hardlinks,
	3693	p->theFile.c_owner, (int) p->theFile.owner,
	3694	p->theFile.c_group, (int) p->theFile.group);
	3695	}
	3696
	3697	if ('c' == p->theFile.c_mode[0] \|\| 'b' == p->theFile.c_mode[0])
[132]	3698	sl_snprintf(str, sizeof(str), "%"PRIu64, p->theFile.rdev);
[1]	3699	else
[132]	3700	sl_snprintf(str, sizeof(str), "%"PRIu64, p->theFile.size);
[1]	3701
	3702	printf( _(" %8s"), str);
	3703	if (ListWithDelimiter == S_TRUE)
	3704	putchar(',');
	3705
[132]	3706	printf( _(" %s"), sh_unix_gmttime (p->theFile.ctime, str, sizeof(str)));
[1]	3707	if (ListWithDelimiter == S_TRUE)
	3708	putchar(',');
[132]	3709	printf( _(" %s"), sh_unix_gmttime (p->theFile.mtime, str, sizeof(str)));
[1]	3710	if (ListWithDelimiter == S_TRUE)
	3711	putchar(',');
[132]	3712	printf( _(" %s"), sh_unix_gmttime (p->theFile.atime, str, sizeof(str)));
[1]	3713	if (ListWithDelimiter == S_TRUE)
	3714	putchar(',');
	3715	printf( _(" %s"), p->theFile.checksum);
	3716	if (ListWithDelimiter == S_TRUE)
	3717	putchar(',');
	3718
	3719	tmp = sh_util_safe_name(p->fullpath);
[76]	3720	if (ListWithDelimiter != S_TRUE)
	3721	{
	3722	printf( _(" %s"), tmp);
	3723	}
	3724	else
	3725	{
	3726	esc = csv_escape(tmp);
	3727	printf( _(" %s,"), (esc != NULL) ? esc : _("(null)"));
	3728	if (esc)
	3729	SH_FREE(esc);
	3730	}
[1]	3731	SH_FREE(tmp);
	3732
	3733	if ('l' == p->theFile.c_mode[0])
	3734	{
	3735	tmp = sh_util_safe_name(p->linkpath);
[76]	3736	if (ListWithDelimiter != S_TRUE)
	3737	{
	3738	printf(_(" -> %s"), tmp);
	3739	}
[1]	3740	else
[76]	3741	{
	3742	esc = csv_escape(tmp);
	3743	printf( _(" %s,"), (esc != NULL) ? esc : _("(null)"));
	3744	if (esc)
	3745	SH_FREE(esc);
	3746	}
[1]	3747	SH_FREE(tmp);
	3748	}
[68]	3749
	3750	if (p->attr_string)
	3751	{
	3752	tmp = sh_util_safe_name(p->attr_string);
[76]	3753	if (ListWithDelimiter != S_TRUE)
	3754	{
	3755	printf(_(" %s"), tmp);
	3756	}
	3757	else
	3758	{
	3759	esc = csv_escape(tmp);
	3760	printf( _(" %s"), (esc != NULL) ? esc : _("(null)"));
	3761	if (esc)
	3762	SH_FREE(esc);
	3763	}
[68]	3764	SH_FREE(tmp);
	3765	}
[1]	3766	else
[68]	3767	{
	3768	if (ListWithDelimiter == S_TRUE)
	3769	printf(_(" no_attr"));
	3770	}
	3771	putchar('\n');
[1]	3772
	3773	return;
	3774	}
	3775
	3776	void sh_hash_list_db_entry (sh_file_t * p)
	3777	{
	3778	char nowtime[128];
	3779	char thetime[128];
	3780	char * tmp;
	3781	time_t now = time(NULL);
	3782	time_t then = (time_t) p->theFile.mtime;
	3783
[131]	3784	#if defined(HAVE_PTHREAD) && defined (_POSIX_THREAD_SAFE_FUNCTIONS) && defined(HAVE_GMTIME_R)
	3785	struct tm * time_ptr;
	3786	struct tm time_tm;
	3787
	3788	time_ptr = gmtime_r(&then, &time_tm);
	3789	strftime(thetime, 127, _("%b %d %Y"), time_ptr);
	3790	time_ptr = gmtime_r(&now, &time_tm);
	3791	strftime(nowtime, 127, _("%b %d %Y"), time_ptr);
	3792	if (0 == strncmp(&nowtime[7], &thetime[7], 4))
	3793	{
	3794	time_ptr = gmtime_r(&then, &time_tm);
	3795	strftime(thetime, 127, _("%b %d %H:%M"), time_ptr);
	3796	}
	3797	#else
[1]	3798	strftime(thetime, 127, _("%b %d %Y"), gmtime(&then));
	3799	strftime(nowtime, 127, _("%b %d %Y"), gmtime(&now));
	3800	if (0 == strncmp(&nowtime[7], &thetime[7], 4))
	3801	strftime(thetime, 127, _("%b %d %H:%M"), gmtime(&then));
[131]	3802	#endif
[1]	3803
	3804	tmp = sh_util_safe_name(p->fullpath);
	3805	if ('c' == p->theFile.c_mode[0] \|\| 'b' == p->theFile.c_mode[0])
	3806	printf(_("%10s %3d %-8s %-8s %3d,%4d %s %s"),
	3807	p->theFile.c_mode, (int) p->theFile.hardlinks,
	3808	p->theFile.c_owner, p->theFile.c_group,
	3809	(int) major((dev_t)p->theFile.rdev),
	3810	(int) minor((dev_t)p->theFile.rdev),
	3811	thetime,
	3812	tmp);
	3813	else
	3814	printf(_("%10s %3d %-8s %-8s %8ld %s %s"),
	3815	p->theFile.c_mode, (int) p->theFile.hardlinks,
	3816	p->theFile.c_owner, p->theFile.c_group, (long) p->theFile.size,
	3817	thetime,
	3818	tmp);
	3819	SH_FREE(tmp);
	3820
	3821	if ('l' == p->theFile.c_mode[0])
	3822	{
	3823	tmp = sh_util_safe_name(p->linkpath);
	3824	printf(_(" -> %s\n"), tmp);
	3825	SH_FREE(tmp);
	3826	}
	3827	else
	3828	printf("\n");
	3829
	3830	return;
	3831	}
	3832
[20]	3833	int sh_hash_list_db (const char * db_file)
[1]	3834	{
	3835	sh_file_t * p;
	3836	SL_TICKET fd;
	3837	char * line;
	3838
	3839	if (!db_file)
	3840	{
	3841	_exit(EXIT_FAILURE);
	3842	return -1;
	3843	}
	3844	if (sl_is_suid())
	3845	{
	3846	fprintf(stderr, _("ERROR: insufficient privilege\n"));
	3847	_exit (EXIT_FAILURE);
	3848	return -1; /* for Mac OSX compiler */
	3849	}
	3850	if (0 == strcmp(db_file, _("default")))
	3851	db_file = file_path('D', 'W');
	3852	if (!db_file)
	3853	{
	3854	_exit(EXIT_FAILURE);
	3855	return -1;
	3856	}
	3857
	3858	line = SH_ALLOC(MAX_PATH_STORE+1);
	3859
	3860	if ( SL_ISERROR(fd = sl_open_read(db_file, SL_YESPRIV)))
	3861	{
	3862	fprintf(stderr, _("ERROR: can't open %s for read (errnum = %ld)\n"),
	3863	db_file, fd);
	3864	_exit(EXIT_FAILURE);
	3865	return -1;
	3866	}
	3867
	3868	/* fast forward to start of data
	3869	*/
	3870	sh_hash_setdataent(fd, line, MAX_PATH_STORE, db_file);
	3871
	3872	while (1)
	3873	{
	3874	p = sh_hash_getdataent (fd, line, MAX_PATH_STORE);
	3875	if ((p != NULL) && (p->fullpath[0] != 'K'))
	3876	{
	3877	if (ListFullDetail == S_FALSE)
	3878	sh_hash_list_db_entry (p);
	3879	else
	3880	sh_hash_list_db_entry_full_detail (p);
	3881	}
	3882	else if (p == NULL)
	3883	{
	3884	break;
	3885	}
	3886	}
	3887
	3888	if (line != NULL)
	3889	SH_FREE(line);
	3890	sl_close (fd);
	3891
	3892	fflush(NULL);
	3893
	3894	_exit(EXIT_SUCCESS);
	3895	return 0;
	3896	}
	3897
	3898	/* if defined(SH_WITH_CLIENT) \|\| defined(SH_STANDALONE) */
	3899	#endif

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