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remove segment files at exit

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motypi 2025-03-11 14:10:52 +01:00
parent 8faf1984d8
commit 5eea263707
1 changed files with 23 additions and 8 deletions
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31
hydra.c
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@ -342,8 +342,12 @@ char *sck = NULL;
int32_t prefer_ipv6 = 0, conwait = 0, loop_cnt = 0, fck = 0, options = 0, killed = 0; int32_t prefer_ipv6 = 0, conwait = 0, loop_cnt = 0, fck = 0, options = 0, killed = 0;
int32_t child_head_no = -1, child_socket; int32_t child_head_no = -1, child_socket;
int32_t total_redo_count = 0; int32_t total_redo_count = 0;
int32_t num_segments = 0;
int32_t my_segment = 0; // requred for distributed attack capability
uint32_t num_segments = 0;
uint32_t my_segment = 0;
uint32_t junk_file_count = 0;
char junk_files[20][16];
// moved for restore feature // moved for restore feature
int32_t process_restore = 0, dont_unlink; int32_t process_restore = 0, dont_unlink;
@ -1595,8 +1599,12 @@ char *hydra_reverse_login(int32_t head_no, char *login) {
return hydra_heads[head_no]->reverse; return hydra_heads[head_no]->reverse;
} }
void delete_junk_files(){
for(int i=0; i<junk_file_count; i++)
remove(junk_files[i]);
}
FILE *hydra_divide_file(FILE *file, uint32_t my_segment, uint32_t num_segments){ FILE *hydra_divide_file(FILE *file, uint32_t target_no, uint32_t my_segment, uint32_t num_segments){
if(my_segment > num_segments){ if(my_segment > num_segments){
fprintf(stderr, "[ERROR] in option -D XofY, X must not be greater than Y: %s\n", hydra_options.passfile); fprintf(stderr, "[ERROR] in option -D XofY, X must not be greater than Y: %s\n", hydra_options.passfile);
@ -1627,7 +1635,9 @@ FILE *hydra_divide_file(FILE *file, uint32_t my_segment, uint32_t num_segments){
uint64_t segment_end = segment_size * my_segment; uint64_t segment_end = segment_size * my_segment;
sprintf(output_file_name, "segment_%d.txt", my_segment); fprintf(stdout, "writing filename\n");
sprintf(output_file_name, "segment_%d_%d.txt",target_no, my_segment);
fprintf(stdout, "writing successful\n");
output_file = fopen(output_file_name, "w"); output_file = fopen(output_file_name, "w");
if(!output_file){ if(!output_file){
@ -1635,6 +1645,11 @@ FILE *hydra_divide_file(FILE *file, uint32_t my_segment, uint32_t num_segments){
return NULL; return NULL;
} }
if(strcpy(junk_files[junk_file_count], output_file_name))
junk_file_count++;
atexit(delete_junk_files);
while(fgets(line, sizeof line, file) != NULL && line_number < segment_end){ while(fgets(line, sizeof line, file) != NULL && line_number < segment_end){
line_number++; line_number++;
@ -2390,7 +2405,7 @@ int main(int argc, char *argv[]) {
exit(EXIT_FAILURE); exit(EXIT_FAILURE);
} }
else{ else{
fprintf(stdout, "-D: successfully set X to %d and Y to %d\n", my_segment, num_segments); fprintf(stdout, "Option \'D\': successfully set X to %d and Y to %d\n", my_segment, num_segments);
} }
break; break;
case 'h': case 'h':
@ -3476,7 +3491,7 @@ int main(int argc, char *argv[]) {
else if (hydra_options.passfile == NULL){ else if (hydra_options.passfile == NULL){
if(my_segment && num_segments){ if(my_segment && num_segments){
filecloser = lfp; filecloser = lfp;
lfp = hydra_divide_file(lfp, my_segment, num_segments); lfp = hydra_divide_file(lfp, target_no, my_segment, num_segments);
fclose(filecloser); fclose(filecloser);
} }
} }
@ -3514,7 +3529,7 @@ int main(int argc, char *argv[]) {
} }
else if(my_segment && num_segments){ else if(my_segment && num_segments){
filecloser = pfp; filecloser = pfp;
pfp = hydra_divide_file(pfp, my_segment, num_segments); pfp = hydra_divide_file(pfp, target_no, my_segment, num_segments);
fclose(filecloser); fclose(filecloser);
} }
hydra_brains.countpass = countlines(pfp, 0); hydra_brains.countpass = countlines(pfp, 0);
@ -3573,7 +3588,7 @@ int main(int argc, char *argv[]) {
} }
else if(my_segment && num_segments){ else if(my_segment && num_segments){
filecloser = cfp; filecloser = cfp;
cfp = hydra_divide_file(cfp, my_segment, num_segments); cfp = hydra_divide_file(cfp, target_no, my_segment, num_segments);
fclose(filecloser); fclose(filecloser);
} }
hydra_brains.countlogin = countlines(cfp, 1); hydra_brains.countlogin = countlines(cfp, 1);