xfnw/plan9fox
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

add zlib, bzlib and openssl ape ports

Browse source
This commit is contained in:
cinap_lenrek 2011-05-03 09:56:35 +00:00
parent bfc9eceaa6
commit 3a742c699f
1711 changed files with 458937 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

66
sys/include/ape/openssl/comp.h Normal file
View file

@ -0,0 +1,66 @@
#ifndef HEADER_COMP_H
#define HEADER_COMP_H
#include <openssl/crypto.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct comp_ctx_st COMP_CTX;
typedef struct comp_method_st
{
int type; /* NID for compression library */
const char *name; /* A text string to identify the library */
int (*init)(COMP_CTX *ctx);
void (*finish)(COMP_CTX *ctx);
int (*compress)(COMP_CTX *ctx,
unsigned char *out, unsigned int olen,
unsigned char *in, unsigned int ilen);
int (*expand)(COMP_CTX *ctx,
unsigned char *out, unsigned int olen,
unsigned char *in, unsigned int ilen);
/* The following two do NOTHING, but are kept for backward compatibility */
long (*ctrl)(void);
long (*callback_ctrl)(void);
} COMP_METHOD;
struct comp_ctx_st
{
COMP_METHOD *meth;
unsigned long compress_in;
unsigned long compress_out;
unsigned long expand_in;
unsigned long expand_out;
CRYPTO_EX_DATA ex_data;
};
COMP_CTX *COMP_CTX_new(COMP_METHOD *meth);
void COMP_CTX_free(COMP_CTX *ctx);
int COMP_compress_block(COMP_CTX *ctx, unsigned char *out, int olen,
unsigned char *in, int ilen);
int COMP_expand_block(COMP_CTX *ctx, unsigned char *out, int olen,
unsigned char *in, int ilen);
COMP_METHOD *COMP_rle(void );
COMP_METHOD *COMP_zlib(void );
/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
* made after this point may be overwritten when the script is next run.
*/
void ERR_load_COMP_strings(void);
/* Error codes for the COMP functions. */
/* Function codes. */
/* Reason codes. */
#ifdef __cplusplus
}
#endif
#endif