summaryrefslogtreecommitdiff
path: root/network/hydra/patches/hydra-5.4-libssh-0.4.patch
diff options
context:
space:
mode:
Diffstat (limited to 'network/hydra/patches/hydra-5.4-libssh-0.4.patch')
-rw-r--r--network/hydra/patches/hydra-5.4-libssh-0.4.patch187
1 files changed, 0 insertions, 187 deletions
diff --git a/network/hydra/patches/hydra-5.4-libssh-0.4.patch b/network/hydra/patches/hydra-5.4-libssh-0.4.patch
deleted file mode 100644
index d0933e4751..0000000000
--- a/network/hydra/patches/hydra-5.4-libssh-0.4.patch
+++ /dev/null
@@ -1,187 +0,0 @@
-diff -Naur hydra-5.4-src.orig/hydra-ssh2.c hydra-5.4-src/hydra-ssh2.c
---- hydra-5.4-src.orig/hydra-ssh2.c 2007-03-22 14:04:29.000000000 +0000
-+++ hydra-5.4-src/hydra-ssh2.c 2009-12-18 03:12:56.000000000 +0000
-@@ -7,12 +7,51 @@
- }
- #else
-
--#warning "If compilation of hydra-ssh2 fails, you are not using v0.11. Download from http://www.0xbadc0de.be/"
-+#warning "If compilation of hydra-ssh2 fails, you are not using v0.4. Download from http://www.libssh.org/"
-
- #include <libssh/libssh.h>
-
- extern char *HYDRA_EXIT;
-
-+/* try to authenticate with one password */
-+static int
-+try_password(ssh_session ssh_session, char *password){
-+ int auth_state;
-+ int i;
-+ /* printf("ssh-trying pass \"%s\"\n",password); */
-+ /* We try keyboard-interactive when it's supported. kbdint is
-+ * what openssh tries first when logging somewhere.
-+ */
-+ auth_state = ssh_userauth_kbdint(ssh_session, NULL, NULL);
-+ if(auth_state == SSH_AUTH_INFO){
-+ i=0;
-+ /* we feed 10 password responses at max. Keybint is challenge-response
-+ * based so the server could ask unrelated questions
-+ */
-+ while(auth_state == SSH_AUTH_INFO && i<10){
-+ ssh_userauth_kbdint_setanswer(ssh_session, i, password);
-+ auth_state = ssh_userauth_kbdint(ssh_session, NULL, NULL);
-+ i++;
-+ }
-+ /* Partial authentication is specific to SSH : the password is valid but
-+ * an other authentication token is needed (generaly private key)
-+ */
-+ if(auth_state == SSH_AUTH_PARTIAL)
-+ auth_state = SSH_AUTH_SUCCESS;
-+ if(auth_state == SSH_AUTH_INFO)
-+ auth_state = SSH_AUTH_ERROR;
-+ return auth_state;
-+ }
-+ if(auth_state == SSH_AUTH_ERROR)
-+ return auth_state;
-+ /* Keyboard-interactive is not supported so we run through the password
-+ * method */
-+ auth_state = ssh_userauth_password(ssh_session, NULL, password);
-+ if(auth_state == SSH_AUTH_PARTIAL)
-+ auth_state = SSH_AUTH_SUCCESS;
-+ return auth_state;
-+}
-+
- int
- start_ssh2(int s, unsigned long int ip, int port, unsigned char options, char *miscptr, FILE * fp)
- {
-@@ -21,17 +60,17 @@
- char *buf;
- char *rc;
- struct sockaddr_in targetip;
-- SSH_SESSION *ssh_session;
-- SSH_OPTIONS *ssh_opt;
-+ ssh_session ssh_session;
-+ char buffer[64], firstlogin[128];
- int auth_state;
-- int i = 0;
-+ const int btrue = 1;
-
- if (strlen(login = hydra_get_next_login()) == 0)
- login = empty;
- if (strlen(pass = hydra_get_next_password()) == 0)
- pass = empty;
-
-- ssh_opt=options_new();
-+ ssh_session=ssh_new();
- memset(&targetip, 0, sizeof(targetip));
- memcpy(&targetip.sin_addr.s_addr, &ip, 4);
- targetip.sin_family = AF_INET;
-@@ -41,16 +80,18 @@
- buf = malloc(20);
- inet_ntop(AF_INET, &targetip.sin_addr, buf, 20);
- #endif
-- options_set_wanted_method(ssh_opt,KEX_COMP_C_S,"none");
-- options_set_wanted_method(ssh_opt,KEX_COMP_S_C,"none");
-- options_set_port(ssh_opt, port);
-- options_set_host(ssh_opt, buf);
-- options_set_username(ssh_opt, login);
--
-- if ((ssh_session = ssh_connect(ssh_opt)) == NULL) {
-+ snprintf(firstlogin,sizeof(firstlogin),"%s",login);
-+ ssh_options_set(ssh_session, SSH_OPTIONS_SSH1, &btrue);
-+ ssh_options_set(ssh_session, SSH_OPTIONS_PORT, &port);
-+ ssh_options_set(ssh_session, SSH_OPTIONS_HOST, buf);
-+ ssh_options_set(ssh_session, SSH_OPTIONS_USER, login);
-+ /* printf("ssh-connecting with login \"%s\"\n",login); */
-+ if (ssh_connect(ssh_session) == SSH_ERROR) {
- rc = ssh_get_error(ssh_session);
- if ((rc != NULL) && (rc[0] != '\0')) {
-- if (strncmp("connect:", ssh_get_error(ssh_session), strlen("connect:")) == 0)
-+ snprintf(buffer,sizeof(buffer),"%s",rc);
-+ ssh_disconnect(ssh_session);
-+ if (strncmp("connect:", buffer, strlen("connect:")) == 0)
- return 3;
- else
- return 4;
-@@ -60,43 +101,54 @@
- free(buf);
- buf = NULL;
- #endif
--
-- do {
-- /* why this crap? */
-- auth_state = ssh_userauth_kbdint(ssh_session, login, NULL);
-- while (i < 10 && auth_state == SSH_AUTH_INFO) {
-- ssh_userauth_kbdint_setanswer(ssh_session, i, pass);
-- auth_state = ssh_userauth_kbdint(ssh_session, login, NULL);
-- i++;
-- }
--
-- if (auth_state == SSH_AUTH_SUCCESS || ssh_userauth_password(ssh_session, login, pass) == SSH_AUTH_SUCCESS) {
-- ssh_disconnect(ssh_session); /* this automagically frees the ssh_opt buffer */
-- hydra_report_found_host(port, ip, "ssh2", fp);
-- hydra_completed_pair_found();
-- if (memcmp(hydra_get_next_pair(), &HYDRA_EXIT, sizeof(HYDRA_EXIT)) == 0)
-- return 2;
-- /* free(ssh_opt); */ /* DOUBLE FREE ! */
-+ /* None method is important since it can flag passwordless servers */
-+ auth_state=ssh_userauth_none(ssh_session, login);
-+ if(auth_state == SSH_AUTH_SUCCESS){
-+ /* passwordless server */
-+ hydra_report_found_host(port, ip, "ssh2", fp);
-+ hydra_completed_pair_found();
-+ ssh_disconnect(ssh_session);
-+ if (memcmp(hydra_get_next_pair(), &HYDRA_EXIT, sizeof(HYDRA_EXIT)) == 0)
-+ return 2;
-+ else
- return 1;
-- } else {
-- if (ssh_error_code(ssh_session) == 1) {
-- hydra_completed_pair();
-+ }
-+
-+ do {
-+ auth_state=try_password(ssh_session, pass);
-+ if (auth_state == SSH_AUTH_SUCCESS) {
-+ ssh_disconnect(ssh_session); /* this automagically frees the ssh_opt buffer */
-+ hydra_report_found_host(port, ip, "ssh2", fp);
-+ hydra_completed_pair_found();
- if (memcmp(hydra_get_next_pair(), &HYDRA_EXIT, sizeof(HYDRA_EXIT)) == 0)
- return 2;
-+ return 1;
- } else {
-- ssh_disconnect(ssh_session); /* this automagically frees the ssh_opt buffer */
-- hydra_completed_pair(); /* really? */
-- if (memcmp(hydra_get_next_pair(), &HYDRA_EXIT, sizeof(HYDRA_EXIT)) == 0)
-+ if (auth_state == SSH_AUTH_DENIED) {
-+ hydra_completed_pair();
-+ if (memcmp(hydra_get_next_pair(), &HYDRA_EXIT, sizeof(HYDRA_EXIT)) == 0){
-+ ssh_disconnect(ssh_session);
- return 2;
-- /* free(ssh_opt); */ /* DOUBLE FREE ! */
-+ }
-+ /* set a new password to try */
-+ login=hydra_get_next_login();
-+ if(strcmp(login,firstlogin) != 0){
-+ /* we can't try a new login without a new session. */
-+ ssh_disconnect(ssh_session);
-+ //hydra_completed_pair_skip();
-+ return 1;
-+ }
-+ pass=hydra_get_next_password();
-+ /* try again using same session */
-+ } else {
-+ ssh_disconnect(ssh_session); /* this automagically frees the ssh_opt buffer */
-+ /* there was an error. The password was not really tried.*/
-+ //hydra_completed_pair_skip();
- return 1;
- }
- }
- } while(1);
-
-- /* not reached */
--
-- /* free(ssh_opt); */ /* risk of double free */
- return 1;
- }
-
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-21 20:20:03 +0000