src/usr.bin/ssh/bufaux.h - diff

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version 1.3, 1999/11/24 00:26:01

version 1.4, 1999/11/24 19:53:44

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#include "buffer.h"

/* Stores an BIGNUM in the buffer with a 2-byte msb first bit count, followed

by (bits+7)/8 bytes of binary data, msb first. */

* Stores an BIGNUM in the buffer with a 2-byte msb first bit count, followed

* by (bits+7)/8 bytes of binary data, msb first.

void buffer_put_bignum(Buffer * buffer, BIGNUM * value);

/* Retrieves an BIGNUM from the buffer. */

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/* Stores a character in the buffer. */

void buffer_put_char(Buffer * buffer, int value);

/* Returns an arbitrary binary string from the buffer. The string cannot

be longer than 256k. The returned value points to memory allocated

* Returns an arbitrary binary string from the buffer. The string cannot be

with xmalloc; it is the responsibility of the calling function to free

* longer than 256k. The returned value points to memory allocated with

the data. If length_ptr is non-NULL, the length of the returned data

* xmalloc; it is the responsibility of the calling function to free the

will be stored there. A null character will be automatically appended

* data. If length_ptr is non-NULL, the length of the returned data will be

to the returned string, and is not counted in length. */

* stored there. A null character will be automatically appended to the

* returned string, and is not counted in length.

char *buffer_get_string(Buffer * buffer, unsigned int *length_ptr);

/* Stores and arbitrary binary string in the buffer. */