compile with openssl error,any one kowns please tell me thankyou.

[mseaspring]

session.c:39:38: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
session.c: In function 'IpAddressToString':
session.c:45:13: error: dereferencing pointer to incomplete type
b = ipaddr->addr.a4b;
^
session.c:50:13: error: dereferencing pointer to incomplete type
b = ipaddr->addr.a6.s6_addr;
^
session.c: At top level:
session.c:66:36: warning: 'struct ip_addr' declared inside parameter list [enabled by default]
void AddressToString( const struct ip_addr ipaddr, uint16_t port, char buff )
^
session.c:66:6: error: conflicting types for 'AddressToString'
void AddressToString( const struct ip_addr ipaddr, uint16_t port, char buff )
^
In file included from session_table.h:24:0,
from capenv.h:24,
from session.c:23:
session.h:65:6: note: previous declaration of 'AddressToString' was here
void AddressToString( uint32_t ip, uint16_t port, char* buff );
^
session.c: In function 'AddressToString':
session.c:75:2: warning: passing argument 1 of 'IpAddressToString' from incompatible pointer type [enabled by default]
IpAddressToString(ipaddr, buff_p);
^
session.c:39:6: note: expected 'const struct ip_addr *' but argument is of type 'const struct ip_addr *'
void IpAddressToString( const struct ip_addr ipaddr, char buff )
^
session.c: In function 'SessionToString':
session.c:87:13: error: 'DSSL_MAX_IP_ADDR_STR_SIZE' undeclared (first use in this function)
char addr1[DSSL_MAX_IP_ADDR_STR_SIZE], addr2[DSSL_MAX_IP_ADDR_STR_SIZE];
^
session.c:87:13: note: each undeclared identifier is reported only once for each function it appears in
session.c:92:2: warning: passing argument 1 of 'AddressToString' from incompatible pointer type [enabled by default]
AddressToString( &sess->serverStream.ip_addr, sess->serverStream.port, addr1 );
^
session.c:66:6: note: expected 'const struct ip_addr *' but argument is of type 'uint32_t *'
void AddressToString( const struct ip_addr ipaddr, uint16_t port, char buff )
^
session.c:93:2: warning: passing argument 1 of 'AddressToString' from incompatible pointer type [enabled by default]
AddressToString( &sess->clientStream.ip_addr, sess->clientStream.port, addr2 );
^
session.c:66:6: note: expected 'const struct ip_addr *' but argument is of type 'uint32_t *'
void AddressToString( const struct ip_addr ipaddr, uint16_t port, char buff )
^
session.c: In function 'StreamToString':
session.c:102:13: error: 'DSSL_MAX_IP_ADDR_STR_SIZE' undeclared (first use in this function)
char addr1[DSSL_MAX_IP_ADDR_STR_SIZE], addr2[DSSL_MAX_IP_ADDR_STR_SIZE];
^
session.c:107:2: warning: passing argument 1 of 'AddressToString' from incompatible pointer type [enabled by default]
AddressToString( &str->ip_addr, str->port, addr1 );
^
session.c:66:6: note: expected 'const struct ip_addr *' but argument is of type 'const uint32_t *'
void AddressToString( const struct ip_addr ipaddr, uint16_t port, char buff )
^
session.c:108:2: warning: passing argument 1 of 'AddressToString' from incompatible pointer type [enabled by default]
AddressToString( &StreamGetPeer(str)->ip_addr, StreamGetPeer(str)->port, addr2 );
^
session.c:66:6: note: expected 'const struct ip_addr *' but argument is of type 'uint32_t *'
void AddressToString( const struct ip_addr ipaddr, uint16_t port, char buff )
^
session.c: In function 'SessionGetPacketDirection':
session.c:117:17: error: storage size of 'ip_src' isn't known
struct ip_addr ip_src, ip_dst;
^
session.c:117:25: error: storage size of 'ip_dst' isn't known
struct ip_addr ip_src, ip_dst;
^
session.c: In function 'SessionInit':
session.c:154:17: error: storage size of 'ip_dst' isn't known
struct ip_addr ip_dst, ip_src;
^
session.c:154:25: error: storage size of 'ip_src' isn't known
struct ip_addr ip_dst, ip_src;
^
session.c:225:34: error: 'DSSL_TCPSTREAM_NO_SYN' undeclared (first use in this function)
sess->serverStream.flags |= DSSL_TCPSTREAM_NO_SYN;
^
session.c: In function 'SessionInitDecoders':
session.c:243:17: error: storage size of 'ip_dst' isn't known
struct ip_addr ip_dst, ip_src;
^
session.c:243:25: error: storage size of 'ip_src' isn't known
struct ip_addr ip_dst, ip_src;

[krsri]

Hi @mseaspring @plashchynski
What is the solution for this issue ?
Thanks in advance