Mock Version: 1.2.17
Mock Version: 1.2.17
ENTER ['do'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/vtun.spec'], chrootPath='/var/lib/mock/centos7-rutgers-staging-build-5560-8672/root'shell=FalseprintOutput=Falseenv={'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;<mock-chroot>\x07<mock-chroot>"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'}gid=135user='mockbuild'timeout=86400logger=<mockbuild.trace_decorator.getLog object at 0x2404f50>uid=486)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/vtun.spec'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;<mock-chroot>\x07<mock-chroot>"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False
warning: Could not canonicalize hostname: opus3
Building target platforms: x86_64
Building for target x86_64
Wrote: /builddir/build/SRPMS/vtun-3.0.3-1.ru7.src.rpm
Child return code was: 0
ENTER ['do'](['bash', '--login', '-c', u'/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/vtun.spec'], chrootPath='/var/lib/mock/centos7-rutgers-staging-build-5560-8672/root'shell=Falseuid=486env={'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;<mock-chroot>\x07<mock-chroot>"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'}gid=135user='mockbuild'timeout=86400private_network=Truelogger=<mockbuild.trace_decorator.getLog object at 0x2404f50>printOutput=False)
Executing command: ['bash', '--login', '-c', u'/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/vtun.spec'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;<mock-chroot>\x07<mock-chroot>"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False
Building target platforms: x86_64
Building for target x86_64
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.JqklgZ
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf vtun-3.0.3
+ /usr/bin/gzip -dc /builddir/build/SOURCES/vtun-3.0.3.tar.gz
+ /usr/bin/tar -xf -
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd vtun-3.0.3
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.XuAhWx
+ umask 022
+ cd /builddir/build/BUILD
+ cd vtun-3.0.3
+ CFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic'
+ export CFLAGS
+ CXXFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic'
+ export CXXFLAGS
+ FFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic -I/usr/lib64/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic -I/usr/lib64/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro '
+ export LDFLAGS
+ '[' 1 == 1 ']'
+ '[' x86_64 == ppc64le ']'
++ find . -name config.guess -o -name config.sub
+ for i in '$(find . -name config.guess -o -name config.sub)'
++ basename ./config.guess
+ '[' -f /usr/lib/rpm/redhat/config.guess ']'
+ /usr/bin/rm -f ./config.guess
++ basename ./config.guess
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.guess ./config.guess
'/usr/lib/rpm/redhat/config.guess' -> './config.guess'
+ for i in '$(find . -name config.guess -o -name config.sub)'
++ basename ./config.sub
+ '[' -f /usr/lib/rpm/redhat/config.sub ']'
+ /usr/bin/rm -f ./config.sub
++ basename ./config.sub
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.sub ./config.sub
'/usr/lib/rpm/redhat/config.sub' -> './config.sub'
+ ./configure --build=x86_64-koji-linux-gnu --host=x86_64-koji-linux-gnu --program-prefix= --disable-dependency-tracking --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib64 --libexecdir=/usr/libexec --localstatedir=/var --sharedstatedir=/var/lib --mandir=/usr/share/man --infodir=/usr/share/info --disable-lzo --disable-socks
checking build system type... x86_64-koji-linux-gnu
checking host system type... x86_64-koji-linux-gnu
checking target system type... x86_64-koji-linux-gnu
checking for bison... bison -y
checking for x86_64-koji-linux-gnu-gcc... no
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking for flex... flex
checking for yywrap in -lfl... no
checking for yywrap in -ll... no
checking lex output file root... lex.yy
checking whether yytext is a pointer... no
checking for x86_64-koji-linux-gnu-gcc... gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking for gcc option to accept ANSI C... (cached) none needed
checking for a BSD-compatible install... /usr/bin/install -c
checking for an ANSI C-conforming const... yes
checking for inline... inline
checking how to run the C preprocessor... gcc -E
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking sys/resource.h usability... yes
checking sys/resource.h presence... yes
checking for sys/resource.h... yes
checking netdb.h usability... yes
checking netdb.h presence... yes
checking for netdb.h... yes
checking sched.h usability... yes
checking sched.h presence... yes
checking for sched.h... yes
checking resolv.h usability... yes
checking resolv.h presence... yes
checking for resolv.h... yes
checking arpa/inet.h usability... yes
checking arpa/inet.h presence... yes
checking for arpa/inet.h... yes
checking netinet/ip.h usability... yes
checking netinet/ip.h presence... yes
checking for netinet/ip.h... yes
checking netinet/in.h usability... yes
checking netinet/in.h presence... yes
checking for netinet/in.h... yes
checking netinet/tcp.h usability... yes
checking netinet/tcp.h presence... yes
checking for netinet/tcp.h... yes
checking netinet/in_systm.h usability... yes
checking netinet/in_systm.h presence... yes
checking for netinet/in_systm.h... yes
checking libutil.h usability... no
checking libutil.h presence... no
checking for libutil.h... no
checking sys/sockio.h usability... no
checking sys/sockio.h presence... no
checking for sys/sockio.h... no
checking for library containing socket... none required
checking for library containing inet_ntoa... none required
checking for library containing gethostbyname... none required
checking for library containing nanosleep... none required
checking for library containing setproctitle... no
configure: checking for ZLIB Library and Header files ... ...
checking for deflate in -lz... yes
configure: checking for md5 Library and Header files ... ...
checking "for md5.h"... (/usr/include/openssl) yes 
configure: checking for blowfish Library and Header files ... ...
checking "for blowfish.h"... (/usr/include/openssl) yes 
checking for BF_set_key in -lcrypto... yes
configure: checking for AES Library and Header files ... ...
checking "for aes.h"... (/usr/include/openssl) yes 
checking for AES_set_encrypt_key in -lcrypto... yes
configure: checking for EVP Library and Header files ... ...
checking "for evp.h"... (/usr/include/openssl) yes 
checking for EVP_EncryptInit in -lcrypto... yes
checking for getpt... yes
checking for grantpt... yes
checking for unlockpt... yes
checking for ptsname... yes
checking linux/if_tun.h usability... yes
checking linux/if_tun.h presence... yes
checking for linux/if_tun.h... yes
creating driver and protocol links ... 
linking linux/tun_dev.c  to  tun_dev.c
linking linux/tap_dev.c  to  tap_dev.c
linking generic/pty_dev.c  to  pty_dev.c
linking generic/pipe_dev.c  to  pipe_dev.c
linking generic/tcp_proto.c  to  tcp_proto.c
linking generic/udp_proto.c  to  udp_proto.c
configure: creating ./config.status
config.status: creating Makefile
config.status: creating config.h
+ /usr/bin/make -j2
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c main.c
bison -y -d -b cfg_file cfg_file.y
main.c: In function 'main':
main.c:186:15: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result]
  close(0); dup(fd);
               ^
main.c:187:15: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result]
  close(1); dup(fd);
               ^
main.c:188:22: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result]
         close(2); dup(fd);
                      ^
main.c:193:7: warning: ignoring return value of 'chdir', declared with attribute warn_unused_result [-Wunused-result]
  chdir("/");
       ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c server.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c client.c
server.c: In function 'connection':
server.c:70:36: warning: pointer targets in passing argument 3 of 'getpeername' differ in signedness [-Wpointer-sign]
      if( getpeername(sock, (struct sockaddr *) &cl_addr, &opt) ){
                                    ^
In file included from server.c:32:0:
/usr/include/sys/socket.h:142:12: note: expected 'socklen_t * __restrict__' but argument is of type 'int *'
 extern int getpeername (int __fd, __SOCKADDR_ARG __addr,
            ^
server.c:75:36: warning: pointer targets in passing argument 3 of 'getsockname' differ in signedness [-Wpointer-sign]
      if( getsockname(sock, (struct sockaddr *) &my_addr, &opt) < 0 ){
                                    ^
In file included from server.c:32:0:
/usr/include/sys/socket.h:128:12: note: expected 'socklen_t * __restrict__' but argument is of type 'int *'
 extern int getsockname (int __fd, __SOCKADDR_ARG __addr,
            ^
server.c: In function 'listener':
server.c:159:27: warning: pointer targets in passing argument 3 of 'accept' differ in signedness [-Wpointer-sign]
  if( (s1=accept(s,(struct sockaddr *)&cl_addr,&opt)) < 0 )
                           ^
In file included from server.c:32:0:
/usr/include/sys/socket.h:244:12: note: expected 'socklen_t * __restrict__' but argument is of type 'int *'
 extern int accept (int __fd, __SOCKADDR_ARG __addr,
            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c lib.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c llist.c
lib.c: In function 'run_cmd':
lib.c:305:8: warning: implicit declaration of function 'nanosleep' [-Wimplicit-function-declaration]
        nanosleep(&tm, NULL);
        ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c auth.c
auth.c: In function 'gen_chal':
auth.c:67:4: warning: pointer targets in passing argument 1 of 'RAND_bytes' differ in signedness [-Wpointer-sign]
    RAND_bytes(buf, VTUN_CHAL_SIZE);
    ^
In file included from auth.c:63:0:
/usr/include/openssl/rand.h:101:5: note: expected 'unsigned char *' but argument is of type 'char *'
 int RAND_bytes(unsigned char *buf, int num);
     ^
auth.c: In function 'encrypt_chal':
auth.c:75:4: warning: pointer targets in passing argument 1 of 'MD5' differ in signedness [-Wpointer-sign]
    BF_set_key(&key, 16, MD5(pwd,strlen(pwd),NULL));
    ^
In file included from auth.c:61:0:
/usr/include/openssl/md5.h:113:16: note: expected 'const unsigned char *' but argument is of type 'char *'
 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
                ^
auth.c:78:7: warning: pointer targets in passing argument 1 of 'BF_ecb_encrypt' differ in signedness [-Wpointer-sign]
       BF_ecb_encrypt(chal + i,  chal + i, &key, BF_ENCRYPT);
       ^
In file included from auth.c:62:0:
/usr/include/openssl/blowfish.h:114:6: note: expected 'const unsigned char *' but argument is of type 'char *'
 void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
      ^
auth.c:78:7: warning: pointer targets in passing argument 2 of 'BF_ecb_encrypt' differ in signedness [-Wpointer-sign]
       BF_ecb_encrypt(chal + i,  chal + i, &key, BF_ENCRYPT);
       ^
In file included from auth.c:62:0:
/usr/include/openssl/blowfish.h:114:6: note: expected 'unsigned char *' but argument is of type 'char *'
 void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
      ^
auth.c: In function 'decrypt_chal':
auth.c:86:4: warning: pointer targets in passing argument 1 of 'MD5' differ in signedness [-Wpointer-sign]
    BF_set_key(&key, 16, MD5(pwd,strlen(pwd),NULL));
    ^
In file included from auth.c:61:0:
/usr/include/openssl/md5.h:113:16: note: expected 'const unsigned char *' but argument is of type 'char *'
 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
                ^
auth.c:89:7: warning: pointer targets in passing argument 1 of 'BF_ecb_encrypt' differ in signedness [-Wpointer-sign]
       BF_ecb_encrypt(chal + i,  chal + i, &key, BF_DECRYPT);
       ^
In file included from auth.c:62:0:
/usr/include/openssl/blowfish.h:114:6: note: expected 'const unsigned char *' but argument is of type 'char *'
 void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
      ^
auth.c:89:7: warning: pointer targets in passing argument 2 of 'BF_ecb_encrypt' differ in signedness [-Wpointer-sign]
       BF_ecb_encrypt(chal + i,  chal + i, &key, BF_DECRYPT);
       ^
In file included from auth.c:62:0:
/usr/include/openssl/blowfish.h:114:6: note: expected 'unsigned char *' but argument is of type 'char *'
 void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c tunnel.c
tunnel.c: In function 'tunnel':
tunnel.c:171:20: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result]
       close(0); dup(fd[1]);
                    ^
tunnel.c:172:20: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result]
       close(1); dup(fd[1]);
                    ^
tunnel.c:176:20: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result]
       close(2); dup(null_fd);
                    ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c lock.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c netlib.c
lock.c: In function 'lock_host':
lock.c:133:15: warning: implicit declaration of function 'nanosleep' [-Wimplicit-function-declaration]
               nanosleep(&tm, NULL);
               ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c tun_dev.c
netlib.c: In function 'connect_t':
netlib.c:104:9: warning: pointer targets in passing argument 5 of 'getsockopt' differ in signedness [-Wpointer-sign]
         getsockopt(s,SOL_SOCKET,SO_ERROR,&errno,&l);
         ^
In file included from netlib.c:37:0:
/usr/include/sys/socket.h:220:12: note: expected 'socklen_t * __restrict__' but argument is of type 'int *'
 extern int getsockopt (int __fd, int __level, int __optname,
            ^
netlib.c: In function 'udp_session':
netlib.c:168:32: warning: pointer targets in passing argument 3 of 'getsockname' differ in signedness [-Wpointer-sign]
      if( getsockname(s,(struct sockaddr *)&saddr,&opt) ){
                                ^
In file included from netlib.c:37:0:
/usr/include/sys/socket.h:128:12: note: expected 'socklen_t * __restrict__' but argument is of type 'int *'
 extern int getsockname (int __fd, __SOCKADDR_ARG __addr,
            ^
netlib.c:188:43: warning: pointer targets in passing argument 3 of 'getpeername' differ in signedness [-Wpointer-sign]
      if( getpeername(host->rmt_fd,(struct sockaddr *)&saddr,&opt) ){
                                           ^
In file included from netlib.c:37:0:
/usr/include/sys/socket.h:142:12: note: expected 'socklen_t * __restrict__' but argument is of type 'int *'
 extern int getpeername (int __fd, __SOCKADDR_ARG __addr,
            ^
netlib.c: In function 'local_addr':
netlib.c:228:47: warning: pointer targets in passing argument 3 of 'getsockname' differ in signedness [-Wpointer-sign]
         if( getsockname(host->rmt_fd, (struct sockaddr *)addr, &opt) < 0 ){
                                               ^
In file included from netlib.c:37:0:
/usr/include/sys/socket.h:128:12: note: expected 'socklen_t * __restrict__' but argument is of type 'int *'
 extern int getsockname (int __fd, __SOCKADDR_ARG __addr,
            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c tap_dev.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c pty_dev.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c pipe_dev.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c tcp_proto.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c udp_proto.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c linkfd.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c lfd_shaper.c
linkfd.c: In function 'linkfd':
linkfd.c:380:8: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses]
      if(host->flags & VTUN_ENCRYPT)
        ^
lfd_shaper.c: In function 'shaper_avail':
lfd_shaper.c:118:7: warning: implicit declaration of function 'nanosleep' [-Wimplicit-function-declaration]
       nanosleep(&ts,NULL);
       ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c lfd_zlib.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c lfd_lzo.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c lfd_encrypt.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c lfd_legacy_encrypt.c
lfd_encrypt.c: In function 'prep_key':
lfd_encrypt.c:121:7: warning: pointer targets in passing argument 1 of 'MD5' differ in signedness [-Wpointer-sign]
       MD5(host->passwd, halflen, hashkey);
       ^
In file included from lfd_encrypt.c:56:0:
/usr/include/openssl/md5.h:113:16: note: expected 'const unsigned char *' but argument is of type 'char *'
 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
                ^
lfd_encrypt.c:121:7: warning: pointer targets in passing argument 3 of 'MD5' differ in signedness [-Wpointer-sign]
       MD5(host->passwd, halflen, hashkey);
       ^
In file included from lfd_encrypt.c:56:0:
/usr/include/openssl/md5.h:113:16: note: expected 'unsigned char *' but argument is of type 'char *'
 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
                ^
lfd_encrypt.c:122:7: warning: pointer targets in passing argument 1 of 'MD5' differ in signedness [-Wpointer-sign]
       MD5((host->passwd)+halflen, tmplen-halflen, hashkey+16);
       ^
In file included from lfd_encrypt.c:56:0:
/usr/include/openssl/md5.h:113:16: note: expected 'const unsigned char *' but argument is of type 'char *'
 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
                ^
lfd_encrypt.c:122:7: warning: pointer targets in passing argument 3 of 'MD5' differ in signedness [-Wpointer-sign]
       MD5((host->passwd)+halflen, tmplen-halflen, hashkey+16);
       ^
In file included from lfd_encrypt.c:56:0:
/usr/include/openssl/md5.h:113:16: note: expected 'unsigned char *' but argument is of type 'char *'
 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
                ^
lfd_encrypt.c:126:7: warning: pointer targets in passing argument 1 of 'MD5' differ in signedness [-Wpointer-sign]
       MD5(host->passwd,strlen(host->passwd), hashkey);
       ^
In file included from lfd_encrypt.c:56:0:
/usr/include/openssl/md5.h:113:16: note: expected 'const unsigned char *' but argument is of type 'char *'
 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
                ^
lfd_encrypt.c:126:7: warning: pointer targets in passing argument 3 of 'MD5' differ in signedness [-Wpointer-sign]
       MD5(host->passwd,strlen(host->passwd), hashkey);
       ^
In file included from lfd_encrypt.c:56:0:
/usr/include/openssl/md5.h:113:16: note: expected 'unsigned char *' but argument is of type 'char *'
 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
                ^
lfd_encrypt.c: In function 'alloc_encrypt':
lfd_encrypt.c:166:4: warning: pointer targets in passing argument 1 of 'RAND_bytes' differ in signedness [-Wpointer-sign]
    RAND_bytes((char *)&sequence_num, 4);
    ^
In file included from lfd_encrypt.c:58:0:
/usr/include/openssl/rand.h:101:5: note: expected 'unsigned char *' but argument is of type 'char *'
 int RAND_bytes(unsigned char *buf, int num);
     ^
lfd_encrypt.c:266:4: warning: pointer targets in passing argument 4 of 'EVP_EncryptInit_ex' differ in signedness [-Wpointer-sign]
    EVP_EncryptInit_ex(pctx_enc, NULL, NULL, pkey, NULL);
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:625:5: note: expected 'const unsigned char *' but argument is of type 'char *'
 int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
     ^
lfd_encrypt.c:267:4: warning: pointer targets in passing argument 4 of 'EVP_DecryptInit_ex' differ in signedness [-Wpointer-sign]
    EVP_DecryptInit_ex(pctx_dec, NULL, NULL, pkey, NULL);
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:635:5: note: expected 'const unsigned char *' but argument is of type 'char *'
 int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
     ^
lfd_encrypt.c: In function 'encrypt_buf':
lfd_encrypt.c:306:4: warning: implicit declaration of function 'send_msg' [-Wimplicit-function-declaration]
    msg_len = send_msg(len, in, out);
    ^
lfd_encrypt.c:312:4: warning: implicit declaration of function 'send_ib_mesg' [-Wimplicit-function-declaration]
    send_ib_mesg(&len, &in_ptr);
    ^
lfd_encrypt.c:320:7: warning: pointer targets in passing argument 1 of 'RAND_bytes' differ in signedness [-Wpointer-sign]
       RAND_bytes(in_ptr+len, blocksize-1);
       ^
In file included from lfd_encrypt.c:58:0:
/usr/include/openssl/rand.h:101:5: note: expected 'unsigned char *' but argument is of type 'char *'
 int RAND_bytes(unsigned char *buf, int num);
     ^
lfd_encrypt.c:321:4: warning: pointer targets in passing argument 2 of 'EVP_EncryptUpdate' differ in signedness [-Wpointer-sign]
    EVP_EncryptUpdate(&ctx_enc, out_ptr, &outlen, in_ptr, len+pad);
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:628:5: note: expected 'unsigned char *' but argument is of type 'char *'
 int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
     ^
lfd_encrypt.c:321:4: warning: pointer targets in passing argument 4 of 'EVP_EncryptUpdate' differ in signedness [-Wpointer-sign]
    EVP_EncryptUpdate(&ctx_enc, out_ptr, &outlen, in_ptr, len+pad);
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:628:5: note: expected 'const unsigned char *' but argument is of type 'char *'
 int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
     ^
lfd_encrypt.c: In function 'decrypt_buf':
lfd_encrypt.c:335:4: warning: implicit declaration of function 'recv_msg' [-Wimplicit-function-declaration]
    len = recv_msg(len, in, out);
    ^
lfd_encrypt.c:341:4: warning: pointer targets in passing argument 2 of 'EVP_DecryptUpdate' differ in signedness [-Wpointer-sign]
    EVP_DecryptUpdate(&ctx_dec, out_ptr, &outlen, in_ptr, len);
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:638:5: note: expected 'unsigned char *' but argument is of type 'char *'
 int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
     ^
lfd_encrypt.c:341:4: warning: pointer targets in passing argument 4 of 'EVP_DecryptUpdate' differ in signedness [-Wpointer-sign]
    EVP_DecryptUpdate(&ctx_dec, out_ptr, &outlen, in_ptr, len);
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:638:5: note: expected 'const unsigned char *' but argument is of type 'char *'
 int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
     ^
lfd_encrypt.c:342:4: warning: implicit declaration of function 'recv_ib_mesg' [-Wimplicit-function-declaration]
    recv_ib_mesg(&outlen, &out_ptr);
    ^
lfd_encrypt.c: In function 'cipher_enc_init':
lfd_encrypt.c:433:4: warning: pointer targets in passing argument 4 of 'EVP_EncryptInit_ex' differ in signedness [-Wpointer-sign]
    EVP_EncryptInit_ex(&ctx_enc, NULL, NULL, pkey, NULL);
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:625:5: note: expected 'const unsigned char *' but argument is of type 'char *'
 int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
     ^
lfd_encrypt.c:434:4: warning: pointer targets in passing argument 5 of 'EVP_EncryptInit_ex' differ in signedness [-Wpointer-sign]
    EVP_EncryptInit_ex(&ctx_enc, NULL, NULL, NULL, iv);
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:625:5: note: expected 'const unsigned char *' but argument is of type 'char *'
 int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
     ^
lfd_encrypt.c: In function 'cipher_dec_init':
lfd_encrypt.c:523:4: warning: pointer targets in passing argument 4 of 'EVP_DecryptInit_ex' differ in signedness [-Wpointer-sign]
    EVP_DecryptInit_ex(&ctx_dec, NULL, NULL, pkey, NULL);
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:635:5: note: expected 'const unsigned char *' but argument is of type 'char *'
 int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
     ^
lfd_encrypt.c:524:4: warning: pointer targets in passing argument 5 of 'EVP_DecryptInit_ex' differ in signedness [-Wpointer-sign]
    EVP_DecryptInit_ex(&ctx_dec, NULL, NULL, NULL, iv);
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:635:5: note: expected 'const unsigned char *' but argument is of type 'char *'
 int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
     ^
lfd_encrypt.c: In function 'send_msg':
lfd_encrypt.c:545:10: warning: pointer targets in passing argument 1 of 'RAND_bytes' differ in signedness [-Wpointer-sign]
          RAND_bytes(iv, blocksize);
          ^
In file included from lfd_encrypt.c:58:0:
/usr/include/openssl/rand.h:101:5: note: expected 'unsigned char *' but argument is of type 'char *'
 int RAND_bytes(unsigned char *buf, int num);
     ^
lfd_encrypt.c:553:10: warning: pointer targets in passing argument 1 of 'RAND_bytes' differ in signedness [-Wpointer-sign]
          RAND_bytes(in_ptr, in - in_ptr);
          ^
In file included from lfd_encrypt.c:58:0:
/usr/include/openssl/rand.h:101:5: note: expected 'unsigned char *' but argument is of type 'char *'
 int RAND_bytes(unsigned char *buf, int num);
     ^
lfd_legacy_encrypt.c: In function 'alloc_legacy_encrypt':
lfd_encrypt.c:558:13: warning: pointer targets in passing argument 2 of 'EVP_EncryptUpdate' differ in signedness [-Wpointer-sign]
             &outlen, in_ptr, blocksize*2);
             ^
lfd_legacy_encrypt.c:74:4: warning: pointer targets in passing argument 1 of 'MD5' differ in signedness [-Wpointer-sign]
    BF_set_key(&key, ENC_KEY_SIZE, MD5(host->passwd,strlen(host->passwd),NULL));
    ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:628:5: note: expected 'unsigned char *' but argument is of type 'char *'
 int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
     ^
In file included from lfd_legacy_encrypt.c:54:0:
/usr/include/openssl/md5.h:113:16: note: expected 'const unsigned char *' but argument is of type 'char *'
 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
                ^
lfd_encrypt.c:558:13: warning: pointer targets in passing argument 4 of 'EVP_EncryptUpdate' differ in signedness [-Wpointer-sign]
             &outlen, in_ptr, blocksize*2);
             ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:628:5: note: expected 'const unsigned char *' but argument is of type 'char *'
 int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
     ^
lfd_legacy_encrypt.c: In function 'legacy_encrypt_buf':
lfd_legacy_encrypt.c:97:4: warning: pointer targets in passing argument 1 of 'BF_ecb_encrypt' differ in signedness [-Wpointer-sign]
    BF_ecb_encrypt(out_ptr, out_ptr, &key, BF_ENCRYPT);
    ^
In file included from lfd_legacy_encrypt.c:55:0:
/usr/include/openssl/blowfish.h:114:6: note: expected 'const unsigned char *' but argument is of type 'char *'
 void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
      ^
lfd_encrypt.c: In function 'recv_msg':
lfd_legacy_encrypt.c:97:4: warning: pointer targets in passing argument 2 of 'BF_ecb_encrypt' differ in signedness [-Wpointer-sign]
    BF_ecb_encrypt(out_ptr, out_ptr, &key, BF_ENCRYPT);
    ^
In file included from lfd_legacy_encrypt.c:55:0:
/usr/include/openssl/blowfish.h:114:6: note: expected 'unsigned char *' but argument is of type 'char *'
 void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
      ^
lfd_encrypt.c:584:10: warning: pointer targets in passing argument 2 of 'EVP_DecryptUpdate' differ in signedness [-Wpointer-sign]
          EVP_DecryptUpdate(&ctx_dec_ecb, in_ptr, &outlen, in_ptr, blocksize*2);
          ^
lfd_legacy_encrypt.c:102:7: warning: pointer targets in passing argument 1 of 'BF_ecb_encrypt' differ in signedness [-Wpointer-sign]
       BF_ecb_encrypt(in_ptr + p,  out_ptr + p, &key, BF_ENCRYPT);
       ^
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:638:5: note: expected 'unsigned char *' but argument is of type 'char *'
 int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
     ^
In file included from lfd_legacy_encrypt.c:55:0:
/usr/include/openssl/blowfish.h:114:6: note: expected 'const unsigned char *' but argument is of type 'char *'
 void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
      ^
lfd_legacy_encrypt.c:102:7: warning: pointer targets in passing argument 2 of 'BF_ecb_encrypt' differ in signedness [-Wpointer-sign]
       BF_ecb_encrypt(in_ptr + p,  out_ptr + p, &key, BF_ENCRYPT);
       ^
lfd_encrypt.c:584:10: warning: pointer targets in passing argument 4 of 'EVP_DecryptUpdate' differ in signedness [-Wpointer-sign]
          EVP_DecryptUpdate(&ctx_dec_ecb, in_ptr, &outlen, in_ptr, blocksize*2);
          ^
In file included from lfd_legacy_encrypt.c:55:0:
/usr/include/openssl/blowfish.h:114:6: note: expected 'unsigned char *' but argument is of type 'char *'
 void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
      ^
lfd_legacy_encrypt.c: In function 'legacy_decrypt_buf':
In file included from lfd_encrypt.c:55:0:
/usr/include/openssl/evp.h:638:5: note: expected 'const unsigned char *' but argument is of type 'char *'
 int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
     ^
lfd_legacy_encrypt.c:113:7: warning: pointer targets in passing argument 1 of 'BF_ecb_encrypt' differ in signedness [-Wpointer-sign]
       BF_ecb_encrypt(in + p, in + p, &key, BF_DECRYPT);
       ^
In file included from lfd_legacy_encrypt.c:55:0:
/usr/include/openssl/blowfish.h:114:6: note: expected 'const unsigned char *' but argument is of type 'char *'
 void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
      ^
lfd_legacy_encrypt.c:113:7: warning: pointer targets in passing argument 2 of 'BF_ecb_encrypt' differ in signedness [-Wpointer-sign]
       BF_ecb_encrypt(in + p, in + p, &key, BF_DECRYPT);
       ^
In file included from lfd_legacy_encrypt.c:55:0:
/usr/include/openssl/blowfish.h:114:6: note: expected 'unsigned char *' but argument is of type 'char *'
 void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
      ^
lfd_encrypt.c: In function 'send_ib_mesg':
lfd_encrypt.c:660:7: warning: implicit declaration of function 'htonl' [-Wimplicit-function-declaration]
       *((unsigned long *)in_ptr) = htonl(sequence_num);
       ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c cfg_file.tab.c
In file included from cfg_file.y:35:0:
lib.h: In function 'read_n':
lib.h:74:4: warning: implicit declaration of function 'read' [-Wimplicit-function-declaration]
    if( (w = read(fd, buf, len)) < 0 ){
    ^
lib.h: In function 'write_n':
lib.h:93:5: warning: implicit declaration of function 'write' [-Wimplicit-function-declaration]
     if( (w = write(fd, buf, len)) < 0 ){
     ^
cfg_file.tab.c: In function 'yyparse':
cfg_file.tab.c:2119:9: warning: passing argument 1 of 'yyerror' discards 'const' qualifier from pointer target type [enabled by default]
         yyerror (yymsgp);
         ^
cfg_file.y:61:5: note: expected 'char *' but argument is of type 'const char *'
 int yyerror(char *s); 
     ^
flex -t  cfg_file.l > cfg_file.lex.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/lock/vtund\" -c cfg_file.lex.c
<stdout>:1303:17: warning: 'yyunput' defined but not used [-Wunused-function]
<stdout>:1344:16: warning: 'input' defined but not used [-Wunused-function]
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m64 -mtune=generic  -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -o vtund main.o cfg_file.tab.o cfg_file.lex.o server.o client.o lib.o llist.o auth.o tunnel.o lock.o netlib.o tun_dev.o tap_dev.o pty_dev.o pipe_dev.o tcp_proto.o udp_proto.o linkfd.o lfd_shaper.o lfd_zlib.o lfd_lzo.o lfd_encrypt.o lfd_legacy_encrypt.o  -Wl,-z,relro   -lz -lcrypto
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.kEa1Sv
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64
++ dirname /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64
+ cd vtun-3.0.3
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64
+ /usr/bin/install -D -m 0755 -p /builddir/build/SOURCES/vtund.init /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64//etc/rc.d/init.d/vtund
+ /usr/bin/install -D -m 0644 -p scripts/vtund.xinetd /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64//etc/xinetd.d/vtun
+ /usr/bin/sed -i s:/usr/local:/usr: /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64//etc/xinetd.d/vtun
+ /usr/bin/make install DESTDIR=/builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64 INSTALL_OWNER= 'INSTALL=/usr/bin/install -p'
/usr/bin/install -p -d -m 755  /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/etc
if [ ! -f /etc/vtund.conf ]; then \
  /usr/bin/install -p -m 600  vtund.conf /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/etc; \
fi
/usr/bin/install -p -d -m 755  /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/man/man8
/usr/bin/install -p -m 644  vtund.8 /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/man/man8
/usr/bin/install -p -d -m 755  /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/man/man5
/usr/bin/install -p -m 644  vtund.conf.5 /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/man/man5
rm -f /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/man/man8/vtun.8 
ln -s vtund.8 /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/man/man8/vtun.8 
/usr/bin/install -p -d -m 755  /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/var/run
/usr/bin/install -p -d -m 755  /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/var/log/vtund
/usr/bin/install -p -d -m 755  /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/var/lock/vtund
/usr/bin/install -p -d -m 755  /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/sbin
/usr/bin/install -p -m 755  vtund /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/sbin
/usr/bin/strip /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/sbin/vtund
+ /usr/lib/rpm/find-debuginfo.sh --strict-build-id -m --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 110000000 /builddir/build/BUILD/vtun-3.0.3
/usr/lib/rpm/sepdebugcrcfix: Updated 0 CRC32s, 0 CRC32s did match.
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/brp-python-bytecompile /usr/bin/python 1
+ /usr/lib/rpm/redhat/brp-python-hardlink
+ /usr/lib/rpm/redhat/brp-java-repack-jars
Processing files: vtun-3.0.3-1.ru7.x86_64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.2ekzcu
+ umask 022
+ cd /builddir/build/BUILD
+ cd vtun-3.0.3
+ DOCDIR=/builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ cp -pr ChangeLog /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ cp -pr Credits /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ cp -pr FAQ /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ cp -pr README /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ cp -pr README.LZO /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ cp -pr README.Setup /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ cp -pr README.Shaper /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ cp -pr TODO /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ cp -pr vtund.conf /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64/usr/share/doc/vtun-3.0.3
+ exit 0
Provides: config(vtun) = 3.0.3-1.ru7 vtun = 3.0.3-1.ru7 vtun(x86-64) = 3.0.3-1.ru7
Requires(interp): /bin/sh /bin/sh /bin/sh
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires(post): /bin/sh /sbin/chkconfig
Requires(preun): /bin/sh /sbin/chkconfig /sbin/service
Requires(postun): /bin/sh /sbin/service
Requires: /bin/sh libc.so.6()(64bit) libc.so.6(GLIBC_2.14)(64bit) libc.so.6(GLIBC_2.15)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.4)(64bit) libcrypto.so.10()(64bit) libcrypto.so.10(libcrypto.so.10)(64bit) libz.so.1()(64bit) rtld(GNU_HASH)
Processing files: vtun-debuginfo-3.0.3-1.ru7.x86_64
Provides: vtun-debuginfo = 3.0.3-1.ru7 vtun-debuginfo(x86-64) = 3.0.3-1.ru7
Requires(rpmlib): rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 rpmlib(CompressedFileNames) <= 3.0.4-1
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64
warning: Could not canonicalize hostname: opus3
Wrote: /builddir/build/RPMS/vtun-3.0.3-1.ru7.x86_64.rpm
Wrote: /builddir/build/RPMS/vtun-debuginfo-3.0.3-1.ru7.x86_64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.wB9Mar
+ umask 022
+ cd /builddir/build/BUILD
+ cd vtun-3.0.3
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/vtun-3.0.3-1.ru7.x86_64
+ exit 0
Child return code was: 0