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https://github.com/vanhauser-thc/thc-hydra.git
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code indent
This commit is contained in:
van Hauser
parent
531ee7734b
commit
720bdb3f96
83 changed files with 6377 additions and 6240 deletions
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@ -3,7 +3,7 @@
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extern char *HYDRA_EXIT;
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char *buf;
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int32_t start_cisco_enable(int32_t s, char *ip, int32_t port, unsigned char options, char *miscptr, FILE * fp) {
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int32_t start_cisco_enable(int32_t s, char *ip, int32_t port, unsigned char options, char *miscptr, FILE *fp) {
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char *empty = "";
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char *pass, buffer[300];
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@ -42,8 +42,7 @@ int32_t start_cisco_enable(int32_t s, char *ip, int32_t port, unsigned char opti
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}
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}
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if (buf != NULL
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&& (strstr(buf, "assw") != NULL || strstr(buf, "ad ") != NULL || strstr(buf, "attempt") != NULL || strstr(buf, "fail") != NULL || strstr(buf, "denied") != NULL)) {
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if (buf != NULL && (strstr(buf, "assw") != NULL || strstr(buf, "ad ") != NULL || strstr(buf, "attempt") != NULL || strstr(buf, "fail") != NULL || strstr(buf, "denied") != NULL)) {
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free(buf);
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hydra_completed_pair();
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if (memcmp(hydra_get_next_pair(), &HYDRA_EXIT, sizeof(HYDRA_EXIT)) == 0)
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@ -58,7 +57,7 @@ int32_t start_cisco_enable(int32_t s, char *ip, int32_t port, unsigned char opti
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return 3;
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}
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void service_cisco_enable(char *ip, int32_t sp, unsigned char options, char *miscptr, FILE * fp, int32_t port, char *hostname) {
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void service_cisco_enable(char *ip, int32_t sp, unsigned char options, char *miscptr, FILE *fp, int32_t port, char *hostname) {
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int32_t run = 1, failc = 0, retry = 1, next_run = 1, sock = -1;
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int32_t myport = PORT_TELNET, mysslport = PORT_TELNET_SSL;
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char buffer[300];
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@ -70,117 +69,130 @@ void service_cisco_enable(char *ip, int32_t sp, unsigned char options, char *mis
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while (1) {
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next_run = 0;
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switch (run) {
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case 1: /* connect and service init function */
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{
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if (sock >= 0)
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sock = hydra_disconnect(sock);
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// usleepn(275);
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if ((options & OPTION_SSL) == 0) {
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if (port != 0)
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myport = port;
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sock = hydra_connect_tcp(ip, myport);
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port = myport;
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} else {
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if (port != 0)
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mysslport = port;
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sock = hydra_connect_ssl(ip, mysslport, hostname);
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port = mysslport;
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}
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if (sock < 0) {
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if (quiet != 1) fprintf(stderr, "[ERROR] Child with pid %d terminating, can not connect\n", (int32_t) getpid());
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hydra_child_exit(1);
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case 1: /* connect and service init function */
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{
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if (sock >= 0)
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sock = hydra_disconnect(sock);
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// usleepn(275);
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if ((options & OPTION_SSL) == 0) {
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if (port != 0)
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myport = port;
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sock = hydra_connect_tcp(ip, myport);
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port = myport;
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} else {
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if (port != 0)
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mysslport = port;
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sock = hydra_connect_ssl(ip, mysslport, hostname);
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port = mysslport;
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}
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if (sock < 0) {
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if (quiet != 1)
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fprintf(stderr, "[ERROR] Child with pid %d terminating, can not connect\n", (int32_t)getpid());
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hydra_child_exit(1);
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}
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/* Cisco AAA Support */
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if (strlen(login = hydra_get_next_login()) != 0) {
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while ((buf = hydra_receive_line(sock)) != NULL && strstr(buf, "name:") == NULL && strstr(buf, "ogin:") == NULL) {
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if (hydra_strcasestr(buf, "ress ENTER") != NULL)
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hydra_send(sock, "\r\n", 2, 0);
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free(buf);
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}
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/* Cisco AAA Support */
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if (strlen(login = hydra_get_next_login()) != 0) {
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while ((buf = hydra_receive_line(sock)) != NULL && strstr(buf, "name:") == NULL && strstr(buf, "ogin:") == NULL) {
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if (hydra_strcasestr(buf, "ress ENTER") != NULL)
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hydra_send(sock, "\r\n", 2, 0);
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free(buf);
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}
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sprintf(buffer, "%.250s\r\n", login);
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if (hydra_send(sock, buffer, strlen(buffer), 0) < 0) {
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if (quiet != 1) fprintf(stderr, "[ERROR] Child with pid %d terminating, can not send login\n", (int32_t) getpid());
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hydra_child_exit(2);
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}
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}
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if (miscptr != NULL) {
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if (buf != NULL)
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free(buf);
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while ((buf = hydra_receive_line(sock)) != NULL && strstr(buf, "assw") == NULL) {
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if (hydra_strcasestr(buf, "ress ENTER") != NULL)
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hydra_send(sock, "\r\n", 2, 0);
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free(buf);
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}
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sprintf(buffer, "%.250s\r\n", miscptr);
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if (hydra_send(sock, buffer, strlen(buffer), 0) < 0) {
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if (quiet != 1) fprintf(stderr, "[ERROR] Child with pid %d terminating, can not send login\n", (int32_t) getpid());
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hydra_child_exit(2);
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}
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sprintf(buffer, "%.250s\r\n", login);
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if (hydra_send(sock, buffer, strlen(buffer), 0) < 0) {
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if (quiet != 1)
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fprintf(stderr, "[ERROR] Child with pid %d terminating, can not send login\n", (int32_t)getpid());
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hydra_child_exit(2);
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}
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}
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if (miscptr != NULL) {
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if (buf != NULL)
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free(buf);
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buf = hydra_receive_line(sock);
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if (hydra_strcasestr(buf, "ress ENTER") != NULL) {
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hydra_send(sock, "\r\n", 2, 0);
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while ((buf = hydra_receive_line(sock)) != NULL && strstr(buf, "assw") == NULL) {
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if (hydra_strcasestr(buf, "ress ENTER") != NULL)
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hydra_send(sock, "\r\n", 2, 0);
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free(buf);
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buf = hydra_receive_line(sock);
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}
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if (strstr(buf, "assw") != NULL) {
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if (quiet != 1) fprintf(stderr, "[ERROR] Child with pid %d terminating - can not login, can not login\n", (int32_t) getpid());
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hydra_child_exit(2);
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}
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free(buf);
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next_run = 2;
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break;
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}
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case 2: /* run the cracking function */
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{
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unsigned char *buf2;
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int32_t f = 0;
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sprintf(buffer, "%.250s\r\n", "ena");
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sprintf(buffer, "%.250s\r\n", miscptr);
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if (hydra_send(sock, buffer, strlen(buffer), 0) < 0) {
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if (quiet != 1) fprintf(stderr, "[ERROR] Child with pid %d terminating, can not send 'ena'\n", (int32_t) getpid());
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if (quiet != 1)
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fprintf(stderr, "[ERROR] Child with pid %d terminating, can not send login\n", (int32_t)getpid());
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hydra_child_exit(2);
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}
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do {
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if (f != 0)
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free(buf2);
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else
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f = 1;
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if ((buf2 = (unsigned char *) hydra_receive_line(sock)) == NULL) {
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if (failc < retry) {
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next_run = 1;
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failc++;
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if (quiet != 1) fprintf(stderr, "[ERROR] Child with pid %d was disconnected - retrying (%d of %d retries)\n", (int32_t) getpid(), failc, retry);
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sleep(3);
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break;
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} else {
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fprintf(stderr, "[ERROR] Child with pid %d was disconnected - exiting\n", (int32_t) getpid());
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hydra_child_exit(0);
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}
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}
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} while (strstr((char *) buf2, "assw") == NULL);
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free(buf2);
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if (next_run != 0)
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break;
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failc = 0;
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next_run = start_cisco_enable(sock, ip, port, options, miscptr, fp);
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break;
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}
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case 3: /* clean exit */
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if (buf != NULL)
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free(buf);
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buf = hydra_receive_line(sock);
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if (hydra_strcasestr(buf, "ress ENTER") != NULL) {
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hydra_send(sock, "\r\n", 2, 0);
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free(buf);
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buf = hydra_receive_line(sock);
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}
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if (strstr(buf, "assw") != NULL) {
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if (quiet != 1)
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fprintf(stderr,
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"[ERROR] Child with pid %d terminating - can not login, can "
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"not login\n",
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(int32_t)getpid());
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hydra_child_exit(2);
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}
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free(buf);
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next_run = 2;
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break;
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}
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case 2: /* run the cracking function */
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{
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unsigned char *buf2;
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int32_t f = 0;
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sprintf(buffer, "%.250s\r\n", "ena");
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if (hydra_send(sock, buffer, strlen(buffer), 0) < 0) {
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if (quiet != 1)
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fprintf(stderr, "[ERROR] Child with pid %d terminating, can not send 'ena'\n", (int32_t)getpid());
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hydra_child_exit(2);
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}
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do {
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if (f != 0)
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free(buf2);
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else
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f = 1;
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if ((buf2 = (unsigned char *)hydra_receive_line(sock)) == NULL) {
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if (failc < retry) {
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next_run = 1;
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failc++;
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if (quiet != 1)
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fprintf(stderr,
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"[ERROR] Child with pid %d was disconnected - retrying "
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"(%d of %d retries)\n",
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(int32_t)getpid(), failc, retry);
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sleep(3);
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break;
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} else {
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fprintf(stderr, "[ERROR] Child with pid %d was disconnected - exiting\n", (int32_t)getpid());
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hydra_child_exit(0);
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}
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}
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} while (strstr((char *)buf2, "assw") == NULL);
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free(buf2);
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if (next_run != 0)
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break;
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failc = 0;
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next_run = start_cisco_enable(sock, ip, port, options, miscptr, fp);
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break;
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}
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case 3: /* clean exit */
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sprintf(buffer, "%.250s\r\n", "exit");
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if (hydra_send(sock, buffer, strlen(buffer), 0) < 0) {
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if (quiet != 1) fprintf(stderr, "[ERROR] Child with pid %d terminating, can not send 'exit'\n", (int32_t) getpid());
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if (quiet != 1)
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fprintf(stderr, "[ERROR] Child with pid %d terminating, can not send 'exit'\n", (int32_t)getpid());
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hydra_child_exit(0);
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}
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if (sock >= 0)
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@ -196,13 +208,13 @@ void service_cisco_enable(char *ip, int32_t sp, unsigned char options, char *mis
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}
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}
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int32_t service_cisco_enable_init(char *ip, int32_t sp, unsigned char options, char *miscptr, FILE * fp, int32_t port, char *hostname) {
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int32_t service_cisco_enable_init(char *ip, int32_t sp, unsigned char options, char *miscptr, FILE *fp, int32_t port, char *hostname) {
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// called before the childrens are forked off, so this is the function
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// which should be filled if initial connections and service setup has to be
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// performed once only.
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//
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// fill if needed.
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//
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//
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// return codes:
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// 0 all OK
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// -1 error, hydra will exit, so print a good error message here
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@ -210,12 +222,16 @@ int32_t service_cisco_enable_init(char *ip, int32_t sp, unsigned char options, c
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return 0;
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}
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void usage_cisco_enable(const char* service) {
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printf("Module cisco-enable is optionally taking the logon password for the cisco device\n"
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"Note: if AAA authentication is used, use the -l option for the username\n"
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void usage_cisco_enable(const char *service) {
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printf("Module cisco-enable is optionally taking the logon password for the "
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"cisco device\n"
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"Note: if AAA authentication is used, use the -l option for the "
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"username\n"
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"and the optional parameter for the password of the user.\n"
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"Examples:\n"
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" hydra -P pass.txt target cisco-enable (direct console access)\n"
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" hydra -P pass.txt -m cisco target cisco-enable (Logon password cisco)\n"
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" hydra -l foo -m bar -P pass.txt target cisco-enable (AAA Login foo, password bar)\n");
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" hydra -P pass.txt -m cisco target cisco-enable (Logon password "
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"cisco)\n"
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" hydra -l foo -m bar -P pass.txt target cisco-enable (AAA Login "
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"foo, password bar)\n");
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}
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