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Code Issues Releases Wiki Activity

Added DHCPv6 client/server id options' getters/setters.

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This commit is contained in:
Matias Fontanini
2013-01-28 16:23:47 -03:00
parent 5ee0ebb264
commit 0945e0b29e
4 changed files with 307 additions and 2 deletions
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112
include/dhcpv6.h
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@@ -352,6 +352,88 @@ public:
: enterprise_number(enterprise_number),
vendor_class_data(vendor_class_data) { }
};
/**
* The type used to represent DUIDs Based on Link-layer Address Plus
* Time.
*/
struct duid_llt {
static const uint16_t duid_id = 1;
typedef std::vector<uint8_t> lladdress_type;
uint16_t hw_type;
uint32_t time;
lladdress_type lladdress;
duid_llt(uint16_t hw_type = 0, uint32_t time = 0,
const lladdress_type &lladdress = lladdress_type())
: hw_type(hw_type), time(time), lladdress(lladdress) {}
PDU::serialization_type serialize() const;
static duid_llt from_bytes(const uint8_t *buffer, uint32_t total_sz);
};
/**
* The type used to represent DUIDs Based on Enterprise Number
*/
struct duid_en {
static const uint16_t duid_id = 2;
typedef std::vector<uint8_t> identifier_type;
uint32_t enterprise_number;
identifier_type identifier;
duid_en(uint32_t enterprise_number = 0,
const identifier_type &identifier = identifier_type())
: enterprise_number(enterprise_number), identifier(identifier) {}
PDU::serialization_type serialize() const;
static duid_en from_bytes(const uint8_t *buffer, uint32_t total_sz);
};
/**
* The type used to represent DUIDs Based on Link-layer Address.
*/
struct duid_ll {
static const uint16_t duid_id = 3;
typedef std::vector<uint8_t> lladdress_type;
uint16_t hw_type;
lladdress_type lladdress;
duid_ll(uint16_t hw_type = 0,
const lladdress_type &lladdress = lladdress_type())
: hw_type(hw_type), lladdress(lladdress) {}
PDU::serialization_type serialize() const;
static duid_ll from_bytes(const uint8_t *buffer, uint32_t total_sz);
};
/**
* Type type used to represent DUIDs. This will be stored as the
* value for the Client/Server Identifier options.
*/
struct duid_type {
typedef PDU::serialization_type data_type;
uint16_t id;
data_type data;
duid_type(uint16_t id = 0, const data_type &data = data_type())
: id(id), data(data) {}
duid_type(const duid_llt &identifier)
: id(duid_llt::duid_id), data(identifier.serialize()) {}
duid_type(const duid_en &identifier)
: id(duid_en::duid_id), data(identifier.serialize()) {}
duid_type(const duid_ll &identifier)
: id(duid_en::duid_id), data(identifier.serialize()) {}
};
/**
* The type used to store the Option Request option.
@@ -599,6 +681,22 @@ public:
*/
bool has_reconfigure_accept() const;
/**
* \brief Getter for the Client Identifier option.
*
* This method will throw an option_not_found exception if the
* option is not found.
*/
duid_type client_id() const;
/**
* \brief Getter for the Server Identifier option.
*
* This method will throw an option_not_found exception if the
* option is not found.
*/
duid_type server_id() const;
// Option setters
/**
@@ -718,6 +816,20 @@ public:
*/
void reconfigure_accept();
/**
* \brief Setter for the Client Identifier option.
*
* \param value The new Client Identifier option data.
*/
void client_id(const duid_type &value);
/**
* \brief Setter for the Server Identifier option.
*
* \param value The new Server Identifier option data.
*/
void server_id(const duid_type &value);
// Other stuff
/**