memory.h

Revision 136 (checked in by ben, 8 years ago)	Partial signature code, prior to refactor for verification.

Line
1	/** \file
2	*/
3
4	#include <sys/types.h>
5	#include <openssl/bn.h>
6	#include "packet.h"
7
8	#ifndef OPS_MEMORY_H
9	#define OPS_MEMORY_H
10
11	typedef struct
12	{
13	unsigned char *buf;
14	size_t length;
15	size_t allocated;
16	} ops_memory_t;
17
18	void ops_memory_init(ops_memory_t *mem,size_t initial_size);
19	void ops_memory_pad(ops_memory_t *mem,size_t length);
20	void ops_memory_add(ops_memory_t mem,const unsigned char src,size_t length);
21	void ops_memory_add_int(ops_memory_t *mem,unsigned n,size_t length);
22	void ops_memory_place_int(ops_memory_t *mem,unsigned offset,unsigned n,
23	size_t length);
24	void ops_memory_add_mpi(ops_memory_t out,const BIGNUM bn);
25	void ops_memory_make_packet(ops_memory_t *out,ops_content_tag_t tag);
26	void ops_memory_release(ops_memory_t *mem);
27
28	ops_writer_ret_t ops_writer_memory(const unsigned char *src,unsigned length,
29	ops_writer_flags_t flags,void *arg_);
30
31	#endif
32

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