Man page - ldns_buffer_read(3)

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Package: libldns-dev
apt-get install libldns-dev

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ldns

NAME
SYNOPSIS
DESCRIPTION
AUTHOR
REPORTING BUGS
COPYRIGHT
SEE ALSO
REMARKS

NAME

ldns_buffer_write_at, ldns_buffer_write, ldns_buffer_write_string_at, ldns_buffer_write_string, ldns_buffer_write_u8_at, ldns_buffer_write_u8, ldns_buffer_write_u16_at, ldns_buffer_write_u16, ldns_buffer_read_at, ldns_buffer_read, ldns_buffer_read_u8_at, ldns_buffer_read_u8, ldns_buffer_read_u16_at, ldns_buffer_read_u16, ldns_buffer_read_u32_at, ldns_buffer_read_u32, ldns_buffer_write_u32, ldns_buffer_write_u32_at - reading and writing buffers

SYNOPSIS

#include <stdint.h>
#include <stdbool.h>

#include <ldns/ldns.h>

void ldns_buffer_write_at(ldns_buffer *buffer, size_t at, const void *data, size_t count);

void ldns_buffer_write(ldns_buffer *buffer, const void *data, size_t count);

void ldns_buffer_write_string_at(ldns_buffer *buffer, size_t at, const char *str);

void ldns_buffer_write_string(ldns_buffer *buffer, const char *str);

void ldns_buffer_write_u8_at(ldns_buffer *buffer, size_t at, uint8_t data);

void ldns_buffer_write_u8(ldns_buffer *buffer, uint8_t data);

void ldns_buffer_write_u16_at(ldns_buffer *buffer, size_t at, uint16_t data);

void ldns_buffer_write_u16(ldns_buffer *buffer, uint16_t data);

void ldns_buffer_read_at(const ldns_buffer *buffer, size_t at, void *data, size_t count);

void ldns_buffer_read(ldns_buffer *buffer, void *data, size_t count);

uint8_t ldns_buffer_read_u8_at(const ldns_buffer *buffer, size_t at);

uint8_t ldns_buffer_read_u8(ldns_buffer *buffer);

uint16_t ldns_buffer_read_u16_at(ldns_buffer *buffer, size_t at);

uint16_t ldns_buffer_read_u16(ldns_buffer *buffer);

uint32_t ldns_buffer_read_u32_at(ldns_buffer *buffer, size_t at);

uint32_t ldns_buffer_read_u32(ldns_buffer *buffer);

void ldns_buffer_write_u32(ldns_buffer *buffer, uint32_t data);

void ldns_buffer_write_u32_at(ldns_buffer *buffer, size_t at, uint32_t data);

DESCRIPTION

ldns_buffer_write_at () writes the given data to the buffer at the specified position

buffer : the buffer
at : the position (in number of bytes) to write the data at
data : pointer to the data to write to the buffer
count : the number of bytes of data to write

ldns_buffer_write () writes count bytes of data to the current position of the buffer

buffer : the buffer
data : the data to write
count : the length of the data to write

ldns_buffer_write_string_at () copies the given (null-delimited) string to the specified position at the buffer

buffer : the buffer
at : the position in the buffer
str : the string to write

ldns_buffer_write_string () copies the given (null-delimited) string to the current position at the buffer

buffer : the buffer
str : the string to write

ldns_buffer_write_u8_at () writes the given byte of data at the given position in the buffer

buffer : the buffer
at : the position in the buffer
data : the 8 bits to write

ldns_buffer_write_u8 () writes the given byte of data at the current position in the buffer

buffer : the buffer
data : the 8 bits to write

ldns_buffer_write_u16_at () writes the given 2 byte integer at the given position in the buffer

buffer : the buffer
at : the position in the buffer
data : the 16 bits to write

ldns_buffer_write_u16 () writes the given 2 byte integer at the current position in the buffer

buffer : the buffer
data : the 16 bits to write

ldns_buffer_read_at () copies count bytes of data at the given position to the given data-array

buffer : the buffer
at : the position in the buffer to start
data : buffer to copy to
count : the length of the data to copy

ldns_buffer_read () copies count bytes of data at the current position to the given data-array

buffer : the buffer
data : buffer to copy to
count : the length of the data to copy

ldns_buffer_read_u8_at () returns the byte value at the given position in the buffer

buffer : the buffer
at : the position in the buffer
Returns 1 byte integer

ldns_buffer_read_u8 () returns the byte value at the current position in the buffer

buffer : the buffer
Returns 1 byte integer

ldns_buffer_read_u16_at () returns the 2-byte integer value at the given position in the buffer

buffer : the buffer
at : position in the buffer
Returns 2 byte integer

ldns_buffer_read_u16 () returns the 2-byte integer value at the current position in the buffer

buffer : the buffer
Returns 2 byte integer

ldns_buffer_read_u32_at () returns the 4-byte integer value at the given position in the buffer

buffer : the buffer
at : position in the buffer
Returns 4 byte integer

ldns_buffer_read_u32 () returns the 4-byte integer value at the current position in the buffer

buffer : the buffer
Returns 4 byte integer

ldns_buffer_write_u32 () writes the given 4 byte integer at the current position in the buffer

buffer : the buffer
data : the 32 bits to write

ldns_buffer_write_u32_at () writes the given 4 byte integer at the given position in the buffer

buffer : the buffer
at : the position in the buffer
data : the 32 bits to write

AUTHOR

The ldns team at NLnet Labs.

REPORTING BUGS

Please report bugs to dns-team@nlnetlabs.nl or on GitHub at https://github.com/NLnetLabs/ldns/issues

COPYRIGHT

Licensed under the BSD License. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

REMARKS

This manpage was automatically generated from the ldns source code.