class IpHeader4Writer Class for writing data to IPv4 packet header. More...

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Public Methods

•  IpHeader4Writer (uint8_t* data)
• uint8_t*  data ()
• void  set_ip_vhl (uint8_t v)
• void  set_ip_tos (uint8_t v)
• void  set_ip_len (uint16_t v)
• void  set_ip_id (uint16_t v)
• void  set_ip_off (uint16_t v)
• void  set_ip_ttl (uint8_t v)
• void  set_ip_p (uint8_t v)
• void  set_ip_sum (uint16_t v)
• void  set_ip_src (const IPv4& v)
• void  set_ip_dst (const IPv4& v)
• void  compute_checksum ()
• void  set_ip_len_host (uint16_t v)
• void  set_ip_version (uint8_t v)
• void  set_ip_header_len (uint8_t v)
• void  set_ip_fragment_offset (uint16_t v)
• void  set_ip_fragment_flags (uint16_t v)

Detailed Description

Get the buffer data.

Returns: the buffer data.

Reimplemented from IpHeader4.

Methods to set various IP header fields.

A method to compute and set the IP checksum.

Set the IP protocol version of the header.

Parameters:

Set the IPv4 packet header size (including any header options).

Parameters:

Set the IPv4 fragment offset (excluding the fragment flags).

Parameters:

Set the IPv4 fragment flags.

Parameters: