Switched usleep to nanosleep for posix complience

Makefile.am

@@ -19,7 +19,7 @@ SRC = hydra-vnc.c hydra-pcnfs.c hydra-rexec.c hydra-nntp.c hydra-socks5.c \
       hydra-oracle.c hydra-vmauthd.c hydra-asterisk.c hydra-firebird.c hydra-afp.c hydra-ncp.c \
       hydra-oracle-sid.c hydra-http-proxy.c hydra-http-form.c hydra-irc.c \
       hydra-rdp.c hydra-s7-300.c hydra-redis.c \
-      crc32.c d3des.c bfg.c ntlm.c sasl.c hmacmd5.c hydra-mod.c hydra-rtsp.c
+      crc32.c d3des.c bfg.c ntlm.c sasl.c hmacmd5.c hydra-mod.c hydra-rtsp.c hydra-time.c
 OBJ = hydra-vnc.o hydra-pcnfs.o hydra-rexec.o hydra-nntp.o hydra-socks5.o \
       hydra-telnet.o hydra-cisco.o hydra-http.o hydra-ftp.o hydra-imap.o \
       hydra-pop3.o hydra-smb.o hydra-icq.o hydra-cisco-enable.o hydra-ldap.o \
@@ -30,7 +30,7 @@ OBJ = hydra-vnc.o hydra-pcnfs.o hydra-rexec.o hydra-nntp.o hydra-socks5.o \
       hydra-oracle-sid.o hydra-oracle.o hydra-vmauthd.o hydra-asterisk.o hydra-firebird.o hydra-afp.o hydra-ncp.o \
       hydra-http-proxy.o hydra-http-form.o hydra-irc.o hydra-redis.o \
       hydra-rdp.o hydra-s7-300.c \
-      crc32.o d3des.o bfg.o ntlm.o sasl.o hmacmd5.o hydra-mod.o hydra-rtsp.o
+      crc32.o d3des.o bfg.o ntlm.o sasl.o hmacmd5.o hydra-mod.o hydra-rtsp.o hydra-time.o
 BINS = hydra pw-inspector
 
 EXTRA_DIST = README README.arm README.palm CHANGES TODO INSTALL LICENSE \

hydra-asterisk.c

@@ -74,7 +74,7 @@ void service_asterisk(char *ip, int sp, unsigned char options, char *miscptr, FI
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-cisco-enable.c

@@ -74,7 +74,7 @@ void service_cisco_enable(char *ip, int sp, unsigned char options, char *miscptr
       {
         if (sock >= 0)
           sock = hydra_disconnect(sock);
-//        usleep(275000);
+//        sleepn(275);
         if ((options & OPTION_SSL) == 0) {
           if (port != 0)
             myport = port;

hydra-cisco.c

@@ -132,7 +132,7 @@ void service_cisco(char *ip, int sp, unsigned char options, char *miscptr, FILE
 
         if (sock >= 0)
           sock = hydra_disconnect(sock);
-//        usleep(275000);
+//        sleepn(275);
         if ((options & OPTION_SSL) == 0) {
           if (port != 0)
             myport = port;

hydra-cvs.c

@@ -104,7 +104,7 @@ void service_cvs(char *ip, int sp, unsigned char options, char *miscptr, FILE *
       if (sock >= 0)
         sock = hydra_disconnect(sock);
 
-//      usleep(300000);
+//      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-ftp.c

@@ -84,7 +84,7 @@ void service_ftp_core(char *ip, int sp, unsigned char options, char *miscptr, FI
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;
@@ -101,7 +101,7 @@ void service_ftp_core(char *ip, int sp, unsigned char options, char *miscptr, FI
           hydra_report(stderr, "[ERROR] Child with pid %d terminating, can not connect\n", (int) getpid());
         hydra_child_exit(1);
       }
-      usleep(250);
+      usleepn(250);
       buf = hydra_receive_line(sock);
       if (buf == NULL || buf[0] != '2') {       /* check the first line */
         if (verbose || debug)

hydra-http-proxy-urlenum.c

@@ -243,7 +243,7 @@ void service_http_proxy_urlenum(char *ip, int sp, unsigned char options, char *m
       {
         if (sock >= 0)
           sock = hydra_disconnect(sock);
-//        usleep(275000);
+//        sleepn(275);
         if ((options & OPTION_SSL) == 0) {
           if (port != 0)
             myport = port;

hydra-http-proxy.c

@@ -263,7 +263,7 @@ void service_http_proxy(char *ip, int sp, unsigned char options, char *miscptr,
           free(http_proxy_buf);
         if (sock >= 0)
           sock = hydra_disconnect(sock);
-//        usleep(275000);
+//        sleepn(275);
         if ((options & OPTION_SSL) == 0) {
           if (port != 0)
             myport = port;

hydra-imap.c

@@ -19,7 +19,7 @@ char *imap_read_server_capacity(int sock) {
     if (buf != NULL) {
       if (strstr(buf, "CAPABILITY") != NULL && buf[0] == '*') {
         resp = 1;
-        usleep(300000);
+        sleepn(300);
         /* we got the capability info then get the completed warning info from server */
         while (hydra_data_ready(sock)) {
           free(buf);
@@ -362,7 +362,7 @@ void service_imap(char *ip, int sp, unsigned char options, char *miscptr, FILE *
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(275000);
+//      sleepn(275);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-irc.c

@@ -63,7 +63,7 @@ int send_nick(int s, char *ip, char *pass) {
 int irc_server_connect(char *ip, int sock, int port, unsigned char options) {
   if (sock >= 0)
     sock = hydra_disconnect(sock);
-//        usleep(275000);
+//        sleepn(275);
   if ((options & OPTION_SSL) == 0) {
     if (port != 0)
       myport = port;

hydra-ldap.c

@@ -363,7 +363,7 @@ void service_ldap(char *ip, int sp, unsigned char options, char *miscptr, FILE *
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(275000);
+//      sleepn(275);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-mod.c

@@ -576,7 +576,7 @@ void hydra_child_exit(int code) {
     __fck = write(intern_socket, "E", 1);
   }
   do {
-    usleep(10000);
+    sleepn(10);
   } while (read(intern_socket, buf, 1) <= 0);
 //  sleep(2); // be sure that mommy receives our message
   exit(0);                      // might be killed before reaching this
@@ -920,7 +920,7 @@ char *hydra_receive_line(int socket) {
         if (buff[k] == 0)
           buff[k] = 32;
       buff[got] = 0;
-      usleep(100);
+      usleepn(100);
     }
   }
 
@@ -940,7 +940,7 @@ char *hydra_receive_line(int socket) {
       got += j;
       buff[got] = 0;
     }
-    usleep(100);
+    usleepn(100);
   }
 
   if (debug) {

hydra-mysql.c

@@ -322,7 +322,7 @@ void service_mysql(char *ip, int sp, unsigned char options, char *miscptr, FILE
         hydra_mysql_send_com_quit(sock);
         sock = hydra_disconnect(sock);
       }
-//      usleep(300000);
+//      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-nntp.c

@@ -272,7 +272,7 @@ void service_nntp(char *ip, int sp, unsigned char options, char *miscptr, FILE *
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;
@@ -289,7 +289,7 @@ void service_nntp(char *ip, int sp, unsigned char options, char *miscptr, FILE *
           hydra_report(stderr, "[ERROR] Child with pid %d terminating, can not connect\n", (int) getpid());
         hydra_child_exit(1);
       }
-//      usleep(300000);
+//      sleepn(300);
       buf = hydra_receive_line(sock);
       if (buf == NULL || buf[0] != '2') {       /* check the first line */
         if (verbose || debug)
@@ -445,7 +445,7 @@ SASL PLAIN DIGEST-MD5 LOGIN NTLM CRAM-MD5
           break;
         }
       }
-      usleep(25000);
+      sleepn(25);
       free(buf);
       next_run = 2;
       break;

hydra-oracle-listener.c

@@ -287,7 +287,7 @@ void service_oracle_listener(char *ip, int sp, unsigned char options, char *misc
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-oracle-sid.c

@@ -97,7 +97,7 @@ void service_oracle_sid(char *ip, int sp, unsigned char options, char *miscptr,
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-pcanywhere.c

@@ -238,7 +238,7 @@ void service_pcanywhere(char *ip, int sp, unsigned char options, char *miscptr,
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-      usleep(275000);
+      sleepn(275);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-pcnfs.c

@@ -159,7 +159,7 @@ void service_pcnfs(char *ip, int sp, unsigned char options, char *miscptr, FILE
       {
         if (sock >= 0)
           sock = hydra_disconnect(sock);
-//        usleep(275000);
+//        sleepn(275);
         if ((sock = hydra_connect_udp(ip, port)) < 0) {
           if (quiet != 1) fprintf(stderr, "[ERROR] Child with pid %d terminating, can not connect\n", (int) getpid());
           hydra_child_exit(1);

hydra-pop3.c

@@ -432,7 +432,7 @@ void service_pop3(char *ip, int sp, unsigned char options, char *miscptr, FILE *
 
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-      //      usleep(300000);
+      //      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         sock = hydra_connect_tcp(ip, port);
       } else {
@@ -519,7 +519,7 @@ int service_pop3_init(char *ip, int sp, unsigned char options, char *miscptr, FI
 
   if (sock >= 0)
     sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
   if ((options & OPTION_SSL) == 0) {
     if (port != 0)
       myport = port;

hydra-postgres.c

@@ -80,7 +80,7 @@ void service_postgres(char *ip, int sp, unsigned char options, char *miscptr, FI
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//                              usleep(275000);
+//                              sleepn(275);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-redis.c

@@ -62,7 +62,7 @@ void service_redis_core(char *ip, int sp, unsigned char options, char *miscptr,
           hydra_report(stderr, "[ERROR] Child with pid %d terminating, can not connect\n", (int) getpid());
         hydra_child_exit(1);
       }
-      usleep(250);
+      usleepn(250);
       next_run = 2;
       break;
     case 2:                    /* run the cracking function */

hydra-rexec.c

@@ -59,7 +59,7 @@ void service_rexec(char *ip, int sp, unsigned char options, char *miscptr, FILE
       {
         if (sock >= 0)
           sock = hydra_disconnect(sock);
-//        usleep(275000);
+//        sleepn(275);
         if ((options & OPTION_SSL) == 0) {
           if (port != 0)
             myport = port;

hydra-rlogin.c

@@ -106,7 +106,7 @@ void service_rlogin(char *ip, int sp, unsigned char options, char *miscptr, FILE
         hydra_set_srcport(1023);
         if (sock >= 0)
           sock = hydra_disconnect(sock);
-//        usleep(275000);
+//        sleepn(275);
         if ((options & OPTION_SSL) == 0) {
           if (port != 0)
             myport = port;

hydra-rsh.c

@@ -76,7 +76,7 @@ void service_rsh(char *ip, int sp, unsigned char options, char *miscptr, FILE *
         hydra_set_srcport(1023);
         if (sock >= 0)
           sock = hydra_disconnect(sock);
-//        usleep(275000);
+//        sleepn(275);
         if ((options & OPTION_SSL) == 0) {
           if (port != 0)
             myport = port;

hydra-smb.c

@@ -1375,7 +1375,7 @@ void service_smb(char *ip, int sp, unsigned char options, char *miscptr, FILE *
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
 
       if (port != 0) {
         sock = hydra_connect_tcp(ip, port);

hydra-socks5.c

@@ -119,7 +119,7 @@ void service_socks5(char *ip, int sp, unsigned char options, char *miscptr, FILE
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-svn.c

@@ -152,7 +152,7 @@ void service_svn(char *ip, int sp, unsigned char options, char *miscptr, FILE *
       if (sock >= 0)
         sock = hydra_disconnect(sock);
 
-//      usleep(300000);
+//      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-teamspeak.c

@@ -116,7 +116,7 @@ void service_teamspeak(char *ip, int sp, unsigned char options, char *miscptr, F
     case 1:                    /* connect and service init function */
 //      if (sock >= 0)
 //      sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
       if (sock < 0) {
         if (port != 0)
           myport = port;

hydra-telnet.c

@@ -24,7 +24,7 @@ int start_telnet(int s, char *ip, int port, unsigned char options, char *miscptr
       } else {
         send(s, &buffer[i], 1, 0);
       }
-      usleep(20000);
+      sleepn(20);
     }
   } else {
     if (hydra_send(s, buffer, strlen(buffer) + 1, 0) < 0) {
@@ -66,7 +66,7 @@ int start_telnet(int s, char *ip, int port, unsigned char options, char *miscptr
       } else {
         send(s, &buffer[i], 1, 0);
       }
-      usleep(20000);
+      sleepn(20);
     }
   } else {
     if (hydra_send(s, buffer, strlen(buffer) + 1, 0) < 0) {
@@ -112,7 +112,7 @@ void service_telnet(char *ip, int sp, unsigned char options, char *miscptr, FILE
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
       no_line_mode = 0;
       first = 0;
       if ((options & OPTION_SSL) == 0) {

hydra-time.c

@@ -0,0 +1,19 @@
+
+#include <time.h>
+
+#include "hydra.h"
+
+int sleepn(time_t seconds)
+{
+	struct timespec ts;
+	ts.tv_sec = seconds;
+	ts.tv_nsec = 0;
+   return nanosleep(&ts, NULL);
+}
+
+int usleepn(long int milisec) {
+	struct timespec ts;
+	ts.tv_sec = milisec / 1000;
+	ts.tv_nsec = (milisec % 1000) * 1000000L;
+	return nanosleep(&ts, NULL);
+}

hydra-vmauthd.c

@@ -77,7 +77,7 @@ void service_vmauthd(char *ip, int sp, unsigned char options, char *miscptr, FIL
     case 1:                    /* connect and service init function */
       if (sock >= 0)
         sock = hydra_disconnect(sock);
-//      usleep(300000);
+//      sleepn(300);
       if ((options & OPTION_SSL) == 0) {
         if (port != 0)
           myport = port;

hydra-vnc.c

@@ -170,7 +170,7 @@ void service_vnc(char *ip, int sp, unsigned char options, char *miscptr, FILE *
         hydra_report(stderr, "[ERROR] Child with pid %d terminating, can not connect\n", (int) getpid());
         hydra_child_exit(1);
       }
-      usleep(300000);
+      sleepn(300);
       buf = hydra_receive_line(sock);
 
       if (buf == NULL || (strncmp(buf, "RFB", 3) != 0)) {       /* check the first line */

hydra-xmpp.c

@@ -47,7 +47,7 @@ int start_xmpp(int s, char *ip, int port, unsigned char options, char *miscptr,
   }
 
   hydra_send(s, buffer, strlen(buffer), 0);
-  usleep(300000);
+  sleepn(300);
   if ((buf = hydra_receive_line(s)) == NULL)
     return 3;
 
@@ -244,7 +244,7 @@ int start_xmpp(int s, char *ip, int port, unsigned char options, char *miscptr,
     if (hydra_send(s, buffer, strlen(buffer), 0) < 0) {
       return 1;
     }
-    usleep(50000);
+    sleepn(50);
     buf = hydra_receive_line(s);
     if (buf == NULL)
       return 1;
@@ -334,7 +334,7 @@ void service_xmpp(char *target, char *ip, int sp, unsigned char options, char *m
         hydra_child_exit(1);
       }
       //some server is longer to answer
-      usleep(300000);
+      sleepn(300);
       do {
         if ((buf = hydra_receive_line(sock)) == NULL) {
           /* no auth method identified */
@@ -435,7 +435,7 @@ void service_xmpp(char *target, char *ip, int sp, unsigned char options, char *m
         char *STARTTLS = "<starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'/>";
 
         hydra_send(sock, STARTTLS, strlen(STARTTLS), 0);
-        usleep(300000);
+        sleepn(300);
         buf = hydra_receive_line(sock);
 
         if (buf == NULL || strstr(buf, "<failure") != NULL) {
@@ -460,7 +460,7 @@ void service_xmpp(char *target, char *ip, int sp, unsigned char options, char *m
             hydra_child_exit(1);
           }
           //some server is longer to answer
-          usleep(300000);
+          sleepn(300);
           buf = hydra_receive_line(sock);
           if ((buf == NULL) || (strstr(buf, "<stream:stream") == NULL))
             hydra_child_exit(1);

hydra.c

@@ -3876,7 +3876,7 @@ int main(int argc, char *argv[]) {
       }
     }
 
-    usleep(USLEEP_LOOP);
+    usleepn(USLEEP_LOOP);
     (void) wait3(NULL, WNOHANG, NULL);
     // write restore file and report status 
     if (process_restore == 1 && time(NULL) - elapsed_restore > 299) {

hydra.h

@@ -132,5 +132,9 @@
 #define INET_ADDRSTRLEN 16
 #endif
 
+int sleepn(time_t seconds);
+
+int usleepn(long int useconds);
+
 #define _HYDRA_H
 #endif