diff options
Diffstat (limited to 'src/common/socket.h')
| -rw-r--r-- | src/common/socket.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/common/socket.h b/src/common/socket.h index bd5d9baa2..26b674d43 100644 --- a/src/common/socket.h +++ b/src/common/socket.h @@ -6,6 +6,7 @@ #define COMMON_SOCKET_H #include "common/cbasetypes.h" +#include "common/conf.h" #ifdef WIN32 # include "common/winapi.h" @@ -105,6 +106,12 @@ struct hSockOpt { unsigned int setTimeo : 1; }; +/// Subnet/IP range in the IP/Mask format. +struct s_subnet { + uint32 ip; + uint32 mask; +}; + /// Use a shortlist of sockets instead of iterating all sessions for sockets /// that have data to send or need eof handling. /// Adapted to use a static array instead of a linked list. @@ -132,6 +139,14 @@ struct socket_interface { /* */ uint32 addr_[16]; // ip addresses of local host (host byte order) int naddr_; // # of ip addresses + + struct s_subnet *lan_subnet; ///< LAN subnets array + int lan_subnet_count; ///< LAN subnets count + struct s_subnet *trusted_ip; ///< Trusted IP ranges array + int trusted_ip_count; ///< Trusted IP ranges count + struct s_subnet *allowed_ip; ///< Allowed server IP ranges array + int allowed_ip_count; ///< Allowed server IP ranges count + /* */ void (*init) (void); void (*final) (void); @@ -165,6 +180,12 @@ struct socket_interface { int (*getips) (uint32* ips, int max); /* */ void (*set_eof) (int fd); + + uint32 (*lan_subnet_check) (uint32 ip, struct s_subnet *info); + bool (*allowed_ip_check) (uint32 ip); + bool (*trusted_ip_check) (uint32 ip); + int (*net_config_read_sub) (config_setting_t *t, struct s_subnet **list, int *count, const char *filename, const char *groupname); + void (*net_config_read) (const char *filename); }; struct socket_interface *sockt; |