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update

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jakani24
2024-02-17 20:23:52 +01:00
parent 083422d1c7
commit 3fa8bb6d09
3 changed files with 20 additions and 130 deletions
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BIN
src/client_backend/.vs/client_backend/v17/Browse.VC.db
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20
src/server/cyberhex-code/api/php/database/compile_database.php
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@@ -35,6 +35,7 @@ function sort_hashes($inputFile) {
fclose($handle);
}
function download_files(){
//download from virusshare
$file_count=485;
for($i=0;$i<$file_count;$i++){
$fileNumber = sprintf('%05d', $i);
@@ -45,6 +46,25 @@ function download_files(){
file_put_contents("/var/www/html/database_srv/$fileNumber.md5", $fileContents);
sort_hashes("/var/www/html/database_srv/$fileNumber.md5");
}
//download from https://bazaar.abuse.ch/export/txt/md5/recent/
$url="https://bazaar.abuse.ch/export/txt/md5/recent/";
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$fileContents = curl_exec($ch);
file_put_contents("/var/www/html/database_srv/buf.md5", $fileContents);
sort_hashes("/var/www/html/database_srv/buf.md5");
}
$directory = '/var/www/html/database_srv'; // Path to the directory
// Get a list of all files in the directory
$files = glob($directory . '/*');
// Iterate over each file and delete it
foreach ($files as $file) {
// Check if the file is a regular file (not a directory)
if (is_file($file)) {
unlink($file);
}
}
set_time_limit(0);
download_files();

130
src/server/server.cpp
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@@ -1,130 +0,0 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
#define db_files 485
#define BUFFER_SIZE 1024
typedef struct
{
char* prefix;
FILE* file;
} OutputFile;
int download_files()
{
char buf[500];
for (int i=0;i<db_files;i++)
{
sprintf(buf,"curl https://virusshare.com/hashfiles/VirusShare_%.5d.md5 -o /var/www/html/server/db/%d.md5 --insecure",i,i);
printf("downloading file %d = %.1f%% \n",i,(float)100/db_files*i);
system(buf);
}
system("freshclam");
system("cp /var/lib/clamav/main.cvd /var/www/html/server/db");
system("cp /var/lib/clamav/daily.cvd /var/www/html/server/db");
system("cd /var/www/html/server/db/ && sigtool -u /var/www/html/server/db/main.cvd");
system("cd /var/www/html/server/db/ && sigtool -u /var/www/html/server/db/daily.cvd");
return 0;
}
void sort_hashes_into_files(char* input_filename, char* output_filename_suffix, int hash_length)
{
FILE* input_file = fopen(input_filename, "r");
if (input_file == NULL)
{
fprintf(stderr, "Error: Could not open input file \"%s\"\n", input_filename);
return;
}
OutputFile output_files[BUFFER_SIZE];
int output_file_count = 0;
char buffer[BUFFER_SIZE];
while (fgets(buffer, BUFFER_SIZE, input_file) != NULL)
{
buffer[strcspn(buffer, "\r\n")] = '\0'; // Remove newline characters
char hash[BUFFER_SIZE];
strncpy(hash, buffer, hash_length);
hash[hash_length] = '\0';
char output_filename_prefix[BUFFER_SIZE];
strcpy(output_filename_prefix, hash);
char output_filename[BUFFER_SIZE];
strcpy(output_filename,"/var/www/html/server/");
strcat(output_filename, output_filename_prefix);
strcat(output_filename, output_filename_suffix);
FILE* output_file = NULL;
bool output_file_found = false;
for (int i = 0; i < output_file_count; ++i)
{
if (strcmp(output_files[i].prefix, output_filename_prefix) == 0)
{
output_file = output_files[i].file;
output_file_found = true;
break;
}
}
if (!output_file_found)
{
output_file = fopen(output_filename, "a");
if (output_file == NULL)
{
fprintf(stderr, "Error: Could not open output file \"%s\"\n", output_filename);
return;
}
OutputFile new_output_file;
new_output_file.prefix = strdup(output_filename_prefix);
new_output_file.file = output_file;
output_files[output_file_count++] = new_output_file;
}
fprintf(output_file, "%s\n", buffer);
}
for (int i = 0; i < output_file_count; ++i)
{
fclose(output_files[i].file);
free(output_files[i].prefix);
}
fclose(input_file);
}
int main(int argc, char *argv[])
{
char path[500];
if(argc==2)
{
if(strcmp(argv[1],"d")==0)
{
printf("Downloading files\n");
return download_files();
//printf("Please add the main.hsb and the daily.hsb files into the folder /var/www/html/server and then run the updater with \"u\"\n");
}
else if(strcmp(argv[1],"u")==0){
printf("generating own.jdbf\n");
sort_hashes_into_files("/var/www/html/server/own.jdbf", ".jdbf", 2);
printf("generating daily.hsb\n");
sort_hashes_into_files("/var/www/html/server/db/daily.hsb", ".jdbf", 2);
printf("generating main.hsb\n");
sort_hashes_into_files("/var/www/html/server/db/main.hsb", ".jdbf", 2);
printf("generating md5 files\n");
for(int i=0;i<db_files;i++)
{
sprintf(path,"/var/www/html/server/db/%d.md5",i);
printf("creating database file(%.1f%%) \n",(float)100/db_files*i);
sort_hashes_into_files(path, ".jdbf", 2);
}
}
}
else
printf("no parameter supplied\n");
return 0;
}