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libbgp
0.6
A C++ BGP Library.
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MP-BGP ReachNlri IPv6 NLRI class. More...
#include <bgp-path-attrib.h>


Public Member Functions | |
| BgpPathAttribMpReachNlriIpv6 (BgpLogHandler *logger) | |
| BgpPathAttrib * | clone () const |
| Clone the attribute. More... | |
| ssize_t | parse (const uint8_t *buffer, size_t length) |
| Deserialize a BGP update message path attribute. More... | |
| ssize_t | write (uint8_t *buffer, size_t buffer_sz) const |
| Serialize a BGP update message path attribute. More... | |
| ssize_t | doPrint (size_t indent, uint8_t **to, size_t *buf_sz) const |
| Print implementation. More... | |
| ssize_t | length () const |
| Get size in bytes required to serialize the object. More... | |
Public Member Functions inherited from libbgp::BgpPathAttribMpNlriBase | |
| BgpPathAttribMpNlriBase (BgpLogHandler *logger) | |
Public Member Functions inherited from libbgp::BgpPathAttrib | |
| BgpPathAttrib (BgpLogHandler *logger) | |
| Construct a new Bgp Path Attrib:: Bgp Path Attrib object. More... | |
| BgpPathAttrib (BgpLogHandler *logger, const uint8_t *value, uint16_t val_len) | |
| Construct a new Bgp Path Attrib:: Bgp Path Attrib object. More... | |
| BgpPathAttrib * | clone (BgpLogHandler *new_logger) const |
| Clone the attribute and replace logger. More... | |
| virtual | ~BgpPathAttrib () |
| Destroy the Bgp Path Attrib:: Bgp Path Attrib object. | |
Public Member Functions inherited from libbgp::Serializable | |
| Serializable (BgpLogHandler *logger) | |
| Construct a new Serializable:: Serializable object. More... | |
| ~Serializable () | |
| Destroy the Serializable:: Serializable object. | |
| ssize_t | print (uint8_t *to, size_t buf_sz) const |
| Print the Serializable object as human readable string. More... | |
| ssize_t | print (size_t indent, uint8_t *to, size_t buf_sz) const |
| Print the Serializable object as human readable string, with indentation. More... | |
| bool | hasError () const |
| Check if error information available. More... | |
| uint8_t | getErrorCode () const |
| uint8_t | getErrorSubCode () const |
| const uint8_t * | getError () const |
| size_t | getErrorLength () const |
| void | setLogger (BgpLogHandler *logger) |
| Replace logger for this object. More... | |
Public Attributes | |
| uint8_t | nexthop_global [16] |
| uint8_t | nexthop_linklocal [16] |
| std::vector< Prefix6 > | nlri |
Public Attributes inherited from libbgp::BgpPathAttribMpNlriBase | |
| uint16_t | afi |
| Address Family Identifier. | |
| uint8_t | safi |
| Subsequent Address Family Identifier. | |
Public Attributes inherited from libbgp::BgpPathAttrib | |
| bool | optional |
| Attribute flag: Optional. | |
| bool | transitive |
| Attribute flag: Transitive. | |
| bool | partial |
| Attribute flag: partial. | |
| bool | extended |
| Attribute flag: extended. | |
| uint8_t | type_code |
| Attribute type code. | |
Additional Inherited Members | |
Static Public Member Functions inherited from libbgp::BgpPathAttribMpNlriBase | |
| static int16_t | GetAfiFromBuffer (const uint8_t *buffer, size_t length) |
Static Public Member Functions inherited from libbgp::BgpPathAttrib | |
| static uint8_t | GetTypeFromBuffer (const uint8_t *buffer, size_t buffer_sz) |
| Get type of attribute from buffer. More... | |
Protected Member Functions inherited from libbgp::BgpPathAttribMpNlriBase | |
| ssize_t | parseHeader (const uint8_t *buffer, size_t length) |
Protected Member Functions inherited from libbgp::BgpPathAttrib | |
| ssize_t | parseHeader (const uint8_t *buffer, size_t length) |
| Utility function to parse attribute header. (Flag, type, length) More... | |
| ssize_t | printFlags (size_t indent, uint8_t **to, size_t *buf_sz) const |
| Utility function to print flags for attribute. More... | |
| ssize_t | writeHeader (uint8_t *buffer, size_t buffer_sz) const |
| Write attribute header to buffer. (Flag, Type) More... | |
Protected Member Functions inherited from libbgp::Serializable | |
| void | setError (uint8_t err, uint8_t suberr, const uint8_t *data, size_t data_len) |
| Set the error information. More... | |
| void | forwardParseError (const Serializable &other) |
| Forward error information from other Serializable object. More... | |
Static Protected Member Functions inherited from libbgp::Serializable | |
| static ssize_t | _print (size_t indent, uint8_t **to, size_t *buf_left, const char *format,...) |
| Print helper. More... | |
Protected Attributes inherited from libbgp::BgpPathAttrib | |
| uint16_t | value_len |
| Attribute length. Length field is only used in deserialization for parseHeader() to pass length field in header to the underlying deserializers. The length field is ignored when serialize. | |
Protected Attributes inherited from libbgp::Serializable | |
| uint8_t | err_code |
| uint8_t | err_subcode |
| size_t | err_len |
| uint8_t * | err_data |
| BgpLogHandler * | logger |
MP-BGP ReachNlri IPv6 NLRI class.
Definition at line 474 of file bgp-path-attrib.h.
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virtual |
Clone the attribute.
| has_error | There's error in the attribute and the attribute can not be clone. |
Reimplemented from libbgp::BgpPathAttrib.
Definition at line 1514 of file bgp-path-attrib.cc.
References libbgp::Serializable::hasError(), and libbgp::BgpLogHandler::log().
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virtual |
Print implementation.
| indent | indent level. |
| to | The pointer to the pointer to the string buffer. |
| buf_sz | The pointer to the counter of avaliable buffer space. |
| -1 | Failed to print. |
| >= | 0 Bytes written. |
Reimplemented from libbgp::BgpPathAttrib.
Definition at line 1647 of file bgp-path-attrib.cc.
References libbgp::Serializable::_print(), and libbgp::BgpPathAttrib::printFlags().
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virtual |
Get size in bytes required to serialize the object.
| -1 | Failed to get size. |
| >=0 | Size in btyes. |
Reimplemented from libbgp::BgpPathAttrib.
Definition at line 1690 of file bgp-path-attrib.cc.
References libbgp::v6addr_is_zero().
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virtual |
Deserialize a BGP update message path attribute.
| from | Pointer to message body buffer. |
| msg_sz | Size of message. |
| -1 | Deserialization error. Error may be logged. |
| >=0 | Bytes read. |
| bad_parse | Internal deserialization error. |
| bad_type | The type of message/field member in buffer does not match the attribute type of container. |
Reimplemented from libbgp::BgpPathAttrib.
Definition at line 1522 of file bgp-path-attrib.cc.
References libbgp::BgpPathAttrib::parseHeader().
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virtual |
Serialize a BGP update message path attribute.
| to | Pointer to destination buffer. |
| buf_sz | Max write size. |
| -1 | Serialization error. Error may be logged. |
| >=0 | Bytes written. |
Reimplemented from libbgp::BgpPathAttrib.
Definition at line 1592 of file bgp-path-attrib.cc.
References libbgp::BgpLogHandler::log(), and libbgp::BgpPathAttrib::writeHeader().
1.8.13