=> Bootstrap dependency digest>=20010302: found digest-20160304
===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /var/db/pkg fetch-pkg-vulnerabilities'.
===> Building for vtun-3.0.3nb2
--- cfg_file.tab.h ---
--- main.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 ---
--- cfg_file.tab.h ---
/usr/bin/yacc -d -b cfg_file cfg_file.y
/usr/bin/yacc: 20 shift/reduce conflicts.
--- main.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c main.c
--- server.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c server.c
--- client.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c client.c
--- lib.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c lib.c
--- llist.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c llist.c
--- auth.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c auth.c
--- tunnel.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c tunnel.c
--- lock.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c lock.c
--- netlib.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c netlib.c
--- tun_dev.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c tun_dev.c
--- tap_dev.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c tap_dev.c
--- pty_dev.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c pty_dev.c
--- pipe_dev.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c pipe_dev.c
--- tcp_proto.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c tcp_proto.c
--- linkfd.o ---
--- udp_proto.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c udp_proto.c
--- linkfd.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c linkfd.c
--- lfd_shaper.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c lfd_shaper.c
--- auth.o ---
auth.c:67:15: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
RAND_bytes(buf, VTUN_CHAL_SIZE);
^~~
/usr/include/openssl/rand.h:46:31: note: passing argument to parameter 'buf' here
int RAND_bytes(unsigned char *buf, int num);
^
auth.c:75:29: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_set_key(&key, 16, MD5(pwd,strlen(pwd),NULL));
^~~
/usr/include/openssl/md5.h:43:41: note: passing argument to parameter 'd' here
unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
^
auth.c:78:22: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_ecb_encrypt(chal + i, chal + i, &key, BF_ENCRYPT);
^~~~~~~~
/usr/include/openssl/blowfish.h:44:42: note: passing argument to parameter 'in' here
void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
^
auth.c:78:33: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_ecb_encrypt(chal + i, chal + i, &key, BF_ENCRYPT);
^~~~~~~~
/usr/include/openssl/blowfish.h:44:61: note: passing argument to parameter 'out' here
void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
^
--- lfd_zlib.o ---
--- auth.o ---
auth.c:86:29: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_set_key(&key, 16, MD5(pwd,strlen(pwd),NULL));
^~~
/usr/include/openssl/md5.h:43:41: note: passing argument to parameter 'd' here
unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
^
auth.c:89:22: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_ecb_encrypt(chal + i, chal + i, &key, BF_DECRYPT);
^~~~~~~~
/usr/include/openssl/blowfish.h:44:42: note: passing argument to parameter 'in' here
void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
^
auth.c:89:33: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_ecb_encrypt(chal + i, chal + i, &key, BF_DECRYPT);
^~~~~~~~
/usr/include/openssl/blowfish.h:44:61: note: passing argument to parameter 'out' here
void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
^
--- lfd_zlib.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c lfd_zlib.c
--- lfd_lzo.o ---
--- server.o ---
server.c:70:58: warning: passing 'int *' to parameter of type '__socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
if( getpeername(sock, (struct sockaddr *) &cl_addr, &opt) ){
^~~~
/usr/include/sys/socket.h:653:74: note: passing argument to parameter here
int getpeername(int, struct sockaddr * __restrict, socklen_t * __restrict);
^
server.c:75:58: warning: passing 'int *' to parameter of type '__socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
if( getsockname(sock, (struct sockaddr *) &my_addr, &opt) < 0 ){
^~~~
/usr/include/sys/socket.h:654:74: note: passing argument to parameter here
int getsockname(int, struct sockaddr * __restrict, socklen_t * __restrict);
^
--- lfd_lzo.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c lfd_lzo.c
--- server.o ---
server.c:159:47: warning: passing 'int *' to parameter of type '__socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
if( (s1=accept(s,(struct sockaddr *)&cl_addr,&opt)) < 0 )
^~~~
/usr/include/sys/socket.h:649:69: note: passing argument to parameter here
int accept(int, struct sockaddr * __restrict, socklen_t * __restrict);
^
--- netlib.o ---
netlib.c:104:49: warning: passing 'int *' to parameter of type '__socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
getsockopt(s,SOL_SOCKET,SO_ERROR,&errno,&l);
^~
/usr/include/sys/socket.h:655:71: note: passing argument to parameter here
int getsockopt(int, int, int, void *__restrict, socklen_t * __restrict);
^
netlib.c:168:50: warning: passing 'int *' to parameter of type '__socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
if( getsockname(s,(struct sockaddr *)&saddr,&opt) ){
^~~~
/usr/include/sys/socket.h:654:74: note: passing argument to parameter here
int getsockname(int, struct sockaddr * __restrict, socklen_t * __restrict);
^
netlib.c:188:61: warning: passing 'int *' to parameter of type '__socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
if( getpeername(host->rmt_fd,(struct sockaddr *)&saddr,&opt) ){
^~~~
/usr/include/sys/socket.h:653:74: note: passing argument to parameter here
int getpeername(int, struct sockaddr * __restrict, socklen_t * __restrict);
^
netlib.c:228:64: warning: passing 'int *' to parameter of type '__socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
if( getsockname(host->rmt_fd, (struct sockaddr *)addr, &opt) < 0 ){
^~~~
/usr/include/sys/socket.h:654:74: note: passing argument to parameter here
int getsockname(int, struct sockaddr * __restrict, socklen_t * __restrict);
^
--- linkfd.o ---
linkfd.c:383:10: warning: add explicit braces to avoid dangling else [-Wdangling-else]
} else {
^
--- lfd_encrypt.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c lfd_encrypt.c
--- lfd_legacy_encrypt.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c lfd_legacy_encrypt.c
--- cfg_file.lex.c ---
flex -t cfg_file.l > cfg_file.lex.c
--- cfg_file.tab.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c cfg_file.tab.c
--- auth.o ---
7 warnings generated.
--- cfg_file.lex.o ---
clang -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/include -I/usr/include/openssl -I/usr/pkg/include/lzo -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -I/usr/include/openssl -DVTUN_CONFIG_FILE=\"/usr/pkg/etc/vtund.conf\" -DVTUN_PID_FILE=\"/var/run/vtund.pid\" -DVTUN_STAT_DIR=\"/var/log/vtund\" -DVTUN_LOCK_DIR=\"/var/run/vtund\" -I/usr/pkg/include -I/usr/include -c cfg_file.lex.c
--- server.o ---
3 warnings generated.
--- netlib.o ---
4 warnings generated.
--- linkfd.o ---
1 warning generated.
--- cfg_file.tab.o ---
In file included from cfg_file.y:35:
./lib.h:74:13: warning: implicit declaration of function 'read' is invalid in C99 [-Wimplicit-function-declaration]
if( (w = read(fd, buf, len)) < 0 ){
^
./lib.h:93:14: warning: implicit declaration of function 'write' is invalid in C99 [-Wimplicit-function-declaration]
if( (w = write(fd, buf, len)) < 0 ){
^
--- lfd_legacy_encrypt.o ---
lfd_legacy_encrypt.c:69:39: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_set_key(&key, ENC_KEY_SIZE, MD5(host->passwd,strlen(host->passwd),NULL));
^~~~~~~~~~~~
/usr/include/openssl/md5.h:43:41: note: passing argument to parameter 'd' here
unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
^
lfd_legacy_encrypt.c:92:19: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_ecb_encrypt(out_ptr, out_ptr, &key, BF_ENCRYPT);
^~~~~~~
/usr/include/openssl/blowfish.h:44:42: note: passing argument to parameter 'in' here
void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
^
lfd_legacy_encrypt.c:92:28: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_ecb_encrypt(out_ptr, out_ptr, &key, BF_ENCRYPT);
^~~~~~~
/usr/include/openssl/blowfish.h:44:61: note: passing argument to parameter 'out' here
void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
^
lfd_legacy_encrypt.c:97:22: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_ecb_encrypt(in_ptr + p, out_ptr + p, &key, BF_ENCRYPT);
^~~~~~~~~~
/usr/include/openssl/blowfish.h:44:42: note: passing argument to parameter 'in' here
void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
^
lfd_legacy_encrypt.c:97:35: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_ecb_encrypt(in_ptr + p, out_ptr + p, &key, BF_ENCRYPT);
^~~~~~~~~~~
/usr/include/openssl/blowfish.h:44:61: note: passing argument to parameter 'out' here
void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
^
lfd_legacy_encrypt.c:108:22: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_ecb_encrypt(in + p, in + p, &key, BF_DECRYPT);
^~~~~~
/usr/include/openssl/blowfish.h:44:42: note: passing argument to parameter 'in' here
void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
^
lfd_legacy_encrypt.c:108:30: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
BF_ecb_encrypt(in + p, in + p, &key, BF_DECRYPT);
^~~~~~
/usr/include/openssl/blowfish.h:44:61: note: passing argument to parameter 'out' here
void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
^
7 warnings generated.
--- lfd_encrypt.o ---
lfd_encrypt.c:121:11: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
MD5(host->passwd, halflen, hashkey);
^~~~~~~~~~~~
/usr/include/openssl/md5.h:43:41: note: passing argument to parameter 'd' here
unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
^
lfd_encrypt.c:121:34: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
MD5(host->passwd, halflen, hashkey);
^~~~~~~
/usr/include/openssl/md5.h:43:69: note: passing argument to parameter 'md' here
unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
^
lfd_encrypt.c:122:11: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
MD5((host->passwd)+halflen, tmplen-halflen, hashkey+16);
^~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/md5.h:43:41: note: passing argument to parameter 'd' here
unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
^
lfd_encrypt.c:122:51: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
MD5((host->passwd)+halflen, tmplen-halflen, hashkey+16);
^~~~~~~~~~
/usr/include/openssl/md5.h:43:69: note: passing argument to parameter 'md' here
unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
^
lfd_encrypt.c:126:11: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
MD5(host->passwd,strlen(host->passwd), hashkey);
^~~~~~~~~~~~
/usr/include/openssl/md5.h:43:41: note: passing argument to parameter 'd' here
unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
^
lfd_encrypt.c:126:46: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
MD5(host->passwd,strlen(host->passwd), hashkey);
^~~~~~~
/usr/include/openssl/md5.h:43:69: note: passing argument to parameter 'md' here
unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
^
lfd_encrypt.c:166:15: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
RAND_bytes((char *)&sequence_num, 4);
^~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/rand.h:46:31: note: passing argument to parameter 'buf' here
int RAND_bytes(unsigned char *buf, int num);
^
lfd_encrypt.c:266:45: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_EncryptInit_ex(pctx_enc, NULL, NULL, pkey, NULL);
^~~~
/usr/include/openssl/evp.h:543:56: note: passing argument to parameter 'key' here
const unsigned char *key,
^
lfd_encrypt.c:267:45: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_DecryptInit_ex(pctx_dec, NULL, NULL, pkey, NULL);
^~~~
/usr/include/openssl/evp.h:556:56: note: passing argument to parameter 'key' here
const unsigned char *key,
^
lfd_encrypt.c:306:14: warning: implicit declaration of function 'send_msg' is invalid in C99 [-Wimplicit-function-declaration]
msg_len = send_msg(len, in, out);
^
lfd_encrypt.c:312:4: warning: implicit declaration of function 'send_ib_mesg' is invalid in C99 [-Wimplicit-function-declaration]
send_ib_mesg(&len, &in_ptr);
^
lfd_encrypt.c:320:18: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
RAND_bytes(in_ptr+len, blocksize-1);
^~~~~~~~~~
/usr/include/openssl/rand.h:46:31: note: passing argument to parameter 'buf' here
int RAND_bytes(unsigned char *buf, int num);
^
lfd_encrypt.c:321:32: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_EncryptUpdate(&ctx_enc, out_ptr, &outlen, in_ptr, len+pad);
^~~~~~~
/usr/include/openssl/evp.h:545:70: note: passing argument to parameter 'out' here
/*__owur*/ int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
^
lfd_encrypt.c:321:50: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_EncryptUpdate(&ctx_enc, out_ptr, &outlen, in_ptr, len+pad);
^~~~~~
/usr/include/openssl/evp.h:546:66: note: passing argument to parameter 'in' here
int *outl, const unsigned char *in, int inl);
^
lfd_encrypt.c:335:10: warning: implicit declaration of function 'recv_msg' is invalid in C99 [-Wimplicit-function-declaration]
len = recv_msg(len, in, out);
^
lfd_encrypt.c:341:32: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_DecryptUpdate(&ctx_dec, out_ptr, &outlen, in_ptr, len);
^~~~~~~
/usr/include/openssl/evp.h:558:70: note: passing argument to parameter 'out' here
/*__owur*/ int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
^
lfd_encrypt.c:341:50: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_DecryptUpdate(&ctx_dec, out_ptr, &outlen, in_ptr, len);
^~~~~~
/usr/include/openssl/evp.h:559:66: note: passing argument to parameter 'in' here
int *outl, const unsigned char *in, int inl);
^
lfd_encrypt.c:342:4: warning: implicit declaration of function 'recv_ib_mesg' is invalid in C99 [-Wimplicit-function-declaration]
recv_ib_mesg(&outlen, &out_ptr);
^
lfd_encrypt.c:433:45: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_EncryptInit_ex(&ctx_enc, NULL, NULL, pkey, NULL);
^~~~
/usr/include/openssl/evp.h:543:56: note: passing argument to parameter 'key' here
const unsigned char *key,
^
lfd_encrypt.c:434:51: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_EncryptInit_ex(&ctx_enc, NULL, NULL, NULL, iv);
^~
/usr/include/openssl/evp.h:544:56: note: passing argument to parameter 'iv' here
const unsigned char *iv);
^
lfd_encrypt.c:523:45: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_DecryptInit_ex(&ctx_dec, NULL, NULL, pkey, NULL);
^~~~
/usr/include/openssl/evp.h:556:56: note: passing argument to parameter 'key' here
const unsigned char *key,
^
lfd_encrypt.c:524:51: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_DecryptInit_ex(&ctx_dec, NULL, NULL, NULL, iv);
^~
/usr/include/openssl/evp.h:557:56: note: passing argument to parameter 'iv' here
const unsigned char *iv);
^
lfd_encrypt.c:545:21: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
RAND_bytes(iv, blocksize);
^~
/usr/include/openssl/rand.h:46:31: note: passing argument to parameter 'buf' here
int RAND_bytes(unsigned char *buf, int num);
^
lfd_encrypt.c:553:21: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
RAND_bytes(in_ptr, in - in_ptr);
^~~~~~
/usr/include/openssl/rand.h:46:31: note: passing argument to parameter 'buf' here
int RAND_bytes(unsigned char *buf, int num);
^
lfd_encrypt.c:557:42: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_EncryptUpdate(&ctx_enc_ecb, in_ptr,
^~~~~~
/usr/include/openssl/evp.h:545:70: note: passing argument to parameter 'out' here
/*__owur*/ int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
^
lfd_encrypt.c:558:22: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
&outlen, in_ptr, blocksize*2);
^~~~~~
/usr/include/openssl/evp.h:546:66: note: passing argument to parameter 'in' here
int *outl, const unsigned char *in, int inl);
^
lfd_encrypt.c:584:42: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_DecryptUpdate(&ctx_dec_ecb, in_ptr, &outlen, in_ptr, blocksize*2);
^~~~~~
/usr/include/openssl/evp.h:558:70: note: passing argument to parameter 'out' here
/*__owur*/ int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
^
lfd_encrypt.c:584:59: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
EVP_DecryptUpdate(&ctx_dec_ecb, in_ptr, &outlen, in_ptr, blocksize*2);
^~~~~~
/usr/include/openssl/evp.h:559:66: note: passing argument to parameter 'in' here
int *outl, const unsigned char *in, int inl);
^
lfd_encrypt.c:98:16: error: tentative definition has type 'EVP_CIPHER_CTX' (aka 'struct evp_cipher_ctx_st') that is never completed
EVP_CIPHER_CTX ctx_enc; /* encrypt */
^
/usr/include/openssl/ossl_typ.h:90:16: note: forward declaration of 'struct evp_cipher_ctx_st'
typedef struct evp_cipher_ctx_st EVP_CIPHER_CTX;
^
lfd_encrypt.c:99:16: error: tentative definition has type 'EVP_CIPHER_CTX' (aka 'struct evp_cipher_ctx_st') that is never completed
EVP_CIPHER_CTX ctx_dec; /* decrypt */
^
/usr/include/openssl/ossl_typ.h:90:16: note: forward declaration of 'struct evp_cipher_ctx_st'
typedef struct evp_cipher_ctx_st EVP_CIPHER_CTX;
^
lfd_encrypt.c:101:16: error: tentative definition has type 'EVP_CIPHER_CTX' (aka 'struct evp_cipher_ctx_st') that is never completed
EVP_CIPHER_CTX ctx_enc_ecb; /* sideband ecb encrypt */
^
/usr/include/openssl/ossl_typ.h:90:16: note: forward declaration of 'struct evp_cipher_ctx_st'
typedef struct evp_cipher_ctx_st EVP_CIPHER_CTX;
^
lfd_encrypt.c:102:16: error: tentative definition has type 'EVP_CIPHER_CTX' (aka 'struct evp_cipher_ctx_st') that is never completed
EVP_CIPHER_CTX ctx_dec_ecb; /* sideband ecb decrypt */
^
/usr/include/openssl/ossl_typ.h:90:16: note: forward declaration of 'struct evp_cipher_ctx_st'
typedef struct evp_cipher_ctx_st EVP_CIPHER_CTX;
^
28 warnings and 4 errors generated.
*** [lfd_encrypt.o] Error code 1
make: stopped in /data/scratch/net/vtun/work/vtun-3.0.3
--- cfg_file.tab.o ---
2 warnings generated.
1 error
make: stopped in /data/scratch/net/vtun/work/vtun-3.0.3
*** Error code 2
Stop.
make[1]: stopped in /data/pkgsrc/net/vtun
*** Error code 1
Stop.
make: stopped in /data/pkgsrc/net/vtun