/*************************************************************************** * ProtoField.h -- * * * ***********************IMPORTANT NMAP LICENSE TERMS************************ * * * The Nmap Security Scanner is (C) 1996-2011 Insecure.Com LLC. Nmap is * * also a registered trademark of Insecure.Com LLC. This program is free * * software; you may redistribute and/or modify it under the terms of the * * GNU General Public License as published by the Free Software * * Foundation; Version 2 with the clarifications and exceptions described * * below. This guarantees your right to use, modify, and redistribute * * this software under certain conditions. If you wish to embed Nmap * * technology into proprietary software, we sell alternative licenses * * (contact sales@insecure.com). Dozens of software vendors already * * license Nmap technology such as host discovery, port scanning, OS * * detection, and version detection. * * * * Note that the GPL places important restrictions on "derived works", yet * * it does not provide a detailed definition of that term. 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See the GNU * * General Public License v2.0 for more details at * * http://www.gnu.org/licenses/gpl-2.0.html , or in the COPYING file * * included with Nmap. * * * ***************************************************************************/ #ifndef __PROTOFIELD_H__ #define __PROTOFIELD_H__ 1 #include "nping.h" #define FIELD_TYPE_CONSTANT 0 #define FIELD_TYPE_INCREMENTAL 1 #define FIELD_TYPE_RANDOM 2 #define FIELD_TYPE_DISCRETE_SET 3 #define FIELD_TYPE_BADSUM 4 /***************************************************************************** * ProtoField Class * *****************************************************************************/ class ProtoField{ protected: int behavior; u32 increment_value; u32 max_increments; u32 increment_count; bool set; public: ProtoField(); ~ProtoField(); int setBehavior(int val); int getBehavior(); int setIncrementValue(u32 val); int setMaxIncrements(u32 val); bool is_set(); }; /***************************************************************************** * ProtoField_u8 Class * *****************************************************************************/ class ProtoField_u8 : public ProtoField{ private: u8 start_value; u8 current_value; u8 *discrete_set; u32 discrete_set_len; u32 current_set_element; public: ProtoField_u8(); ProtoField_u8(u8 startvalue); ProtoField_u8(u8 *set, u32 set_len); ~ProtoField_u8(); u8 getNextValue(); int setDiscreteSet(u8 *set, u32 set_len); int setStartValue(u8 startvalue); int setConstant(u8 val); }; /***************************************************************************** * ProtoField_u16 Class * *****************************************************************************/ class ProtoField_u16 : public ProtoField{ private: u16 start_value; u16 current_value; u16 *discrete_set; u32 discrete_set_len; u32 current_set_element; public: ProtoField_u16(); ProtoField_u16(u16 startvalue); ProtoField_u16(u16 *set, u32 set_len); ~ProtoField_u16(); u16 getNextValue(); int setDiscreteSet(u16 *set, u32 set_len); int setStartValue(u16 startvalue); int setConstant(u16 val); }; /***************************************************************************** * ProtoField_u32 Class * *****************************************************************************/ class ProtoField_u32 : public ProtoField{ private: u32 start_value; u32 current_value; u32 *discrete_set; u32 discrete_set_len; u32 current_set_element; public: ProtoField_u32(); ProtoField_u32(u32 startvalue); ProtoField_u32(u32 *set, u32 set_len); ~ProtoField_u32(); u32 getNextValue(); int setDiscreteSet(u32 *set, u32 set_len); int setStartValue(u32 startvalue); int setConstant(u32 val); }; /***************************************************************************** * ProtoField_u64 Class * *****************************************************************************/ class ProtoField_u64 : public ProtoField{ private: u64 start_value; u64 current_value; u64 *discrete_set; u64 discrete_set_len; u64 current_set_element; public: ProtoField_u64(); ProtoField_u64(u64 startvalue); ProtoField_u64(u64 *set, u64 set_len); ~ProtoField_u64(); u64 getNextValue(); int setDiscreteSet(u64 *set, u64 set_len); int setStartValue(u64 startvalue); int setConstant(u64 val); }; /***************************************************************************** * ProtoField_bool Class * *****************************************************************************/ class ProtoField_bool : public ProtoField{ private: bool start_value; bool current_value; bool *discrete_set; u32 discrete_set_len; u32 current_set_element; public: ProtoField_bool(); ProtoField_bool(bool startvalue); ProtoField_bool(bool *set, u32 set_len); ~ProtoField_bool(); bool getNextValue(); int setDiscreteSet(bool *set, u32 set_len); int setStartValue(bool startvalue); int setConstant(bool val); }; /***************************************************************************** * ProtoField_inaddr Class * *****************************************************************************/ class ProtoField_inaddr : public ProtoField{ private: struct in_addr start_value; struct in_addr current_value; struct in_addr *discrete_set; u32 discrete_set_len; u32 current_set_element; public: ProtoField_inaddr(); ProtoField_inaddr(struct in_addr startvalue); ProtoField_inaddr(struct in_addr *set, u32 set_len); ~ProtoField_inaddr(); struct in_addr getNextValue(); int setDiscreteSet(struct in_addr *set, u32 set_len); int setStartValue(struct in_addr startvalue); int setConstant(struct in_addr val); }; /***************************************************************************** * ProtoField_in6addr Class * *****************************************************************************/ class ProtoField_in6addr : public ProtoField{ private: struct in6_addr start_value; struct in6_addr current_value; struct in6_addr *discrete_set; u32 discrete_set_len; u32 current_set_element; public: ProtoField_in6addr(); ProtoField_in6addr(struct in6_addr startvalue); ProtoField_in6addr(struct in6_addr *set, u32 set_len); ~ProtoField_in6addr(); struct in6_addr getNextValue(); int setDiscreteSet(struct in6_addr *set, u32 set_len); int setStartValue(struct in6_addr startvalue); int setConstant(struct in6_addr val); }; /***************************************************************************** * ProtoField_mac Class * *****************************************************************************/ class ProtoField_mac : public ProtoField{ private: MACAddress start_value; MACAddress current_value; MACAddress *discrete_set; u32 discrete_set_len; u32 current_set_element; public: ProtoField_mac(); ProtoField_mac(MACAddress startvalue); ProtoField_mac(MACAddress *set, u32 set_len); ~ProtoField_mac(); MACAddress getNextValue(); int setDiscreteSet(MACAddress *set, u32 set_len); int setStartValue(MACAddress startvalue); int setConstant(MACAddress val); }; /***************************************************************************** * ProtoField_buff Class * *****************************************************************************/ class ProtoField_buff : public ProtoField{ private: u8 *start_value; u8 *current_value; u32 value_len; u8 **discrete_set; u32 discrete_set_len; u32 current_set_element; public: ProtoField_buff(); ProtoField_buff(u8 *startvalue, u32 value_len); ProtoField_buff(u8 **set, u32 each_element_len, u32 number_of_elements); ~ProtoField_buff(); u8 *getNextValue(); u8 *getNextValue(u32 *value_len); int setDiscreteSet(u8 **set, u32 each_element_len, u32 number_of_elements); int setStartValue(u8 *startvalue, u32 value_len); int setConstant(u8 *val, u32 value_len); }; #endif /* __PROTOFIELD_H__ */