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/* |
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* Copyright (C) 2004 - 2005 Tomasz Kojm <tkojm@clamav.net> |
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*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#if HAVE_CONFIG_H
#include "clamav-config.h"
#endif
#include <stdio.h> |
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#include <stdlib.h>
#include <unistd.h> |
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#include <string.h> |
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#include <time.h> |
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#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h> |
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#include "clamav.h"
#include "cfgparser.h"
#include "memory.h" |
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#include "output.h"
|
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|
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char *freshdbdir(void) |
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{
struct cl_cvd *d1, *d2; |
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struct cfgstruct *copt = NULL, *cpt; |
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const char *dbdir; |
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char *retdir; |
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/* try to find fresh directory */
dbdir = cl_retdbdir(); |
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if((copt = parsecfg(CONFDIR"/clamd.conf", 0))) { |
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if((cpt = cfgopt(copt, "DatabaseDirectory")) || (cpt = cfgopt(copt, "DataDirectory"))) { |
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if(strcmp(dbdir, cpt->strarg)) {
char *daily = (char *) mmalloc(strlen(cpt->strarg) + strlen(dbdir) + 15); |
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sprintf(daily, "%s/daily.cvd", cpt->strarg);
if((d1 = cl_cvdhead(daily))) { |
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sprintf(daily, "%s/daily.cvd", dbdir); |
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if((d2 = cl_cvdhead(daily))) {
free(daily);
if(d1->version > d2->version)
dbdir = cpt->strarg;
cl_cvdfree(d2);
} else {
free(daily);
dbdir = cpt->strarg;
}
cl_cvdfree(d1);
} else {
free(daily);
}
}
}
}
|
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retdir = strdup(dbdir);
if(copt)
freecfg(copt);
return retdir; |
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}
void print_version(void)
{ |
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char *dbdir; |
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char *path; |
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struct cl_cvd *daily;
dbdir = freshdbdir(); |
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if(!(path = mmalloc(strlen(dbdir) + 11))) {
free(dbdir); |
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return; |
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} |
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sprintf(path, "%s/daily.cvd", dbdir); |
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free(dbdir); |
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if((daily = cl_cvdhead(path))) { |
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time_t t = (time_t) daily->stime; |
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printf("ClamAV "VERSION"/%d/%s", daily->version, ctime(&t)); |
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cl_cvdfree(daily); |
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} else { |
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printf("ClamAV "VERSION"\n"); |
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}
free(path);
} |
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int filecopy(const char *src, const char *dest)
{
#ifdef C_DARWIN |
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pid_t pid; |
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|
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/* On Mac OS X use ditto and copy resource fork, too. */
switch(pid = fork()) {
case -1:
return -1;
case 0:
execl("/usr/bin/ditto", "ditto", "--rsrc", src, dest, NULL);
perror("execv(ditto)");
break;
default:
wait(NULL);
return 0; |
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}
|
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return -1; |
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#else
char buffer[FILEBUFF];
int s, d, bytes;
if((s = open(src, O_RDONLY)) == -1)
return -1;
if((d = open(dest, O_CREAT|O_WRONLY|O_TRUNC)) == -1) {
close(s);
return -1;
}
while((bytes = read(s, buffer, FILEBUFF)) > 0)
write(d, buffer, bytes);
close(s);
/* njh@bandsman.co.uk: check result of close for NFS file */
return close(d);
#endif
} |
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int isnumb(const char *str)
{
while(*str) {
if(!isdigit(*str))
return 0;
str++;
}
return 1;
} |