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added -K no redo switch

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This commit is contained in:
van Hauser 2019-06-25 12:52:07 +02:00
parent c2286ffb00
commit 4cda4ca189
3 changed files with 9 additions and 1 deletions
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1
CHANGES
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@ -3,6 +3,7 @@ Changelog for hydra
Release 9.1-dev
* your patch? :)
* added -K command line switch to disable redo attempts (good for mass scanning)
* forgot to have the -m option in the hydra help output

8
hydra.c
View file

@ -508,6 +508,7 @@ void help(int32_t ext) {
" -4 / -6 use IPv4 (default) / IPv6 addresses (put always in [] also in -M)\n"
" -v / -V / -d verbose mode / show login+pass for each attempt / debug mode \n"
" -O use old SSL v2 and v3\n"
" -K do not redo failed attempts (good for -M mass scanning)\n"
" -q do not print messages about connection errors\n",
MAXTASKS, WAITTIME, conwait
);
@ -1397,6 +1398,7 @@ void hydra_increase_fail_count(int32_t target_no, int32_t head_no) {
if (k <= 1) {
// we need to put this in a list, otherwise we fail one login+pw test
if (hydra_targets[target_no]->done == TARGET_ACTIVE
&& hydra_options.skip_redo == 0
&& hydra_targets[target_no]->redo <= hydra_options.max_use * 2
&& ((hydra_heads[head_no]->current_login_ptr != empty_login && hydra_heads[head_no]->current_pass_ptr != empty_login)
|| (hydra_heads[head_no]->current_login_ptr != NULL && hydra_heads[head_no]->current_pass_ptr != NULL))) {
@ -1429,6 +1431,7 @@ void hydra_increase_fail_count(int32_t target_no, int32_t head_no) {
} else {
// we need to put this in a list, otherwise we fail one login+pw test
if (hydra_targets[target_no]->done == TARGET_ACTIVE
&& hydra_options.skip_redo == 0
&& hydra_targets[target_no]->redo <= hydra_options.max_use * 2
&& ((hydra_heads[head_no]->current_login_ptr != empty_login && hydra_heads[head_no]->current_pass_ptr != empty_login)
|| (hydra_heads[head_no]->current_login_ptr != NULL && hydra_heads[head_no]->current_pass_ptr != NULL))) {
@ -2220,7 +2223,7 @@ int main(int argc, char *argv[]) {
help(1);
if (argc < 2)
help(0);
while ((i = getopt(argc, argv, "hIq64Rde:vVl:fFg:L:p:OP:o:b:M:C:t:T:m:w:W:s:SUux:yc:")) >= 0) {
while ((i = getopt(argc, argv, "hIq64Rde:vVl:fFg:L:p:OP:o:b:M:C:t:T:m:w:W:s:SUux:yc:K")) >= 0) {
switch (i) {
case 'h':
help(1);
@ -2228,6 +2231,9 @@ int main(int argc, char *argv[]) {
case 'q':
quiet = 1;
break;
case 'K':
hydra_options.skip_redo = 1;
break;
case 'O':
old_ssl = 1;
break;

1
hydra.h
View file

@ -213,6 +213,7 @@ typedef struct {
char *server;
char *service;
char bfg;
int32_t skip_redo;
} hydra_option;
#define _HYDRA_H