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-rw-r--r--src/lib/libcrypto/bio/bio.h343
1 files changed, 149 insertions, 194 deletions
diff --git a/src/lib/libcrypto/bio/bio.h b/src/lib/libcrypto/bio/bio.h
index 300b330e00..54bf622a3b 100644
--- a/src/lib/libcrypto/bio/bio.h
+++ b/src/lib/libcrypto/bio/bio.h
@@ -63,7 +63,9 @@
63extern "C" { 63extern "C" {
64#endif 64#endif
65 65
66#include "crypto.h" 66#include <stdio.h>
67#include <stdlib.h>
68#include <openssl/crypto.h>
67 69
68/* These are the 'types' of BIOs */ 70/* These are the 'types' of BIOs */
69#define BIO_TYPE_NONE 0 71#define BIO_TYPE_NONE 0
@@ -84,6 +86,8 @@ extern "C" {
84#define BIO_TYPE_PROXY_SERVER (15|0x0200) /* server proxy BIO */ 86#define BIO_TYPE_PROXY_SERVER (15|0x0200) /* server proxy BIO */
85#define BIO_TYPE_NBIO_TEST (16|0x0200) /* server proxy BIO */ 87#define BIO_TYPE_NBIO_TEST (16|0x0200) /* server proxy BIO */
86#define BIO_TYPE_NULL_FILTER (17|0x0200) 88#define BIO_TYPE_NULL_FILTER (17|0x0200)
89#define BIO_TYPE_BER (18|0x0200) /* BER -> bin filter */
90#define BIO_TYPE_BIO (19|0x0400) /* (half a) BIO pair */
87 91
88#define BIO_TYPE_DESCRIPTOR 0x0100 /* socket, fd, connect or accept */ 92#define BIO_TYPE_DESCRIPTOR 0x0100 /* socket, fd, connect or accept */
89#define BIO_TYPE_FILTER 0x0200 93#define BIO_TYPE_FILTER 0x0200
@@ -202,7 +206,7 @@ extern "C" {
202typedef struct bio_method_st 206typedef struct bio_method_st
203 { 207 {
204 int type; 208 int type;
205 char *name; 209 const char *name;
206 int (*bwrite)(); 210 int (*bwrite)();
207 int (*bread)(); 211 int (*bread)();
208 int (*bputs)(); 212 int (*bputs)();
@@ -215,7 +219,7 @@ typedef struct bio_method_st
215typedef struct bio_method_st 219typedef struct bio_method_st
216 { 220 {
217 int type; 221 int type;
218 char *name; 222 const char *name;
219 int (_far *bwrite)(); 223 int (_far *bwrite)();
220 int (_far *bread)(); 224 int (_far *bread)();
221 int (_far *bputs)(); 225 int (_far *bputs)();
@@ -229,12 +233,8 @@ typedef struct bio_method_st
229typedef struct bio_st 233typedef struct bio_st
230 { 234 {
231 BIO_METHOD *method; 235 BIO_METHOD *method;
232#ifndef NOPROTO
233 /* bio, mode, argp, argi, argl, ret */ 236 /* bio, mode, argp, argi, argl, ret */
234 long (*callback)(struct bio_st *,int,char *,int, long,long); 237 long (*callback)(struct bio_st *,int,const char *,int, long,long);
235#else
236 long (*callback)();
237#endif
238 char *cb_arg; /* first argument for the callback */ 238 char *cb_arg; /* first argument for the callback */
239 239
240 int init; 240 int init;
@@ -242,7 +242,7 @@ typedef struct bio_st
242 int flags; /* extra storage */ 242 int flags; /* extra storage */
243 int retry_reason; 243 int retry_reason;
244 int num; 244 int num;
245 char *ptr; 245 void *ptr;
246 struct bio_st *next_bio; /* used by filter BIOs */ 246 struct bio_st *next_bio; /* used by filter BIOs */
247 struct bio_st *prev_bio; /* used by filter BIOs */ 247 struct bio_st *prev_bio; /* used by filter BIOs */
248 int references; 248 int references;
@@ -276,7 +276,7 @@ typedef struct bio_f_buffer_ctx_struct
276#define BIO_CONN_S_OK 6 276#define BIO_CONN_S_OK 6
277#define BIO_CONN_S_BLOCKED_CONNECT 7 277#define BIO_CONN_S_BLOCKED_CONNECT 7
278#define BIO_CONN_S_NBIO 8 278#define BIO_CONN_S_NBIO 8
279#define BIO_CONN_get_param_hostname BIO_ctrl 279/*#define BIO_CONN_get_param_hostname BIO_ctrl */
280 280
281#define BIO_number_read(b) ((b)->num_read) 281#define BIO_number_read(b) ((b)->num_read)
282#define BIO_number_written(b) ((b)->num_write) 282#define BIO_number_written(b) ((b)->num_write)
@@ -309,18 +309,28 @@ typedef struct bio_f_buffer_ctx_struct
309#define BIO_C_SET_SSL_RENEGOTIATE_BYTES 125 309#define BIO_C_SET_SSL_RENEGOTIATE_BYTES 125
310#define BIO_C_GET_SSL_NUM_RENEGOTIATES 126 310#define BIO_C_GET_SSL_NUM_RENEGOTIATES 126
311#define BIO_C_SET_SSL_RENEGOTIATE_TIMEOUT 127 311#define BIO_C_SET_SSL_RENEGOTIATE_TIMEOUT 127
312#define BIO_C_FILE_SEEK 128
313#define BIO_C_GET_CIPHER_CTX 129
314#define BIO_C_SET_BUF_MEM_EOF_RETURN 130/*return end of input value*/
315#define BIO_C_SET_BIND_MODE 131
316#define BIO_C_GET_BIND_MODE 132
317#define BIO_C_FILE_TELL 133
318#define BIO_C_GET_SOCKS 134
319#define BIO_C_SET_SOCKS 135
320
321#define BIO_C_SET_WRITE_BUF_SIZE 136/* for BIO_s_bio */
322#define BIO_C_GET_WRITE_BUF_SIZE 137
323#define BIO_C_MAKE_BIO_PAIR 138
324#define BIO_C_DESTROY_BIO_PAIR 139
325#define BIO_C_GET_WRITE_GUARANTEE 140
326#define BIO_C_GET_READ_REQUEST 141
327#define BIO_C_SHUTDOWN_WR 142
328
312 329
313#define BIO_set_app_data(s,arg) BIO_set_ex_data(s,0,(char *)arg) 330#define BIO_set_app_data(s,arg) BIO_set_ex_data(s,0,(char *)arg)
314#define BIO_get_app_data(s) BIO_get_ex_data(s,0) 331#define BIO_get_app_data(s) BIO_get_ex_data(s,0)
315 332
316int BIO_get_ex_num(BIO *bio); 333/* BIO_s_connect() and BIO_s_socks4a_connect() */
317int BIO_set_ex_data(BIO *bio,int idx,char *data);
318char *BIO_get_ex_data(BIO *bio,int idx);
319void BIO_set_ex_free_func(BIO *bio,int idx,void (*cb)());
320int BIO_get_ex_new_index(long argl, char *argp, int (*new_func)(),
321 int (*dup_func)(), void (*free_func)());
322
323/* BIO_s_connect_socket() */
324#define BIO_set_conn_hostname(b,name) BIO_ctrl(b,BIO_C_SET_CONNECT,0,(char *)name) 334#define BIO_set_conn_hostname(b,name) BIO_ctrl(b,BIO_C_SET_CONNECT,0,(char *)name)
325#define BIO_set_conn_port(b,port) BIO_ctrl(b,BIO_C_SET_CONNECT,1,(char *)port) 335#define BIO_set_conn_port(b,port) BIO_ctrl(b,BIO_C_SET_CONNECT,1,(char *)port)
326#define BIO_set_conn_ip(b,ip) BIO_ctrl(b,BIO_C_SET_CONNECT,2,(char *)ip) 336#define BIO_set_conn_ip(b,ip) BIO_ctrl(b,BIO_C_SET_CONNECT,2,(char *)ip)
@@ -328,7 +338,8 @@ int BIO_get_ex_new_index(long argl, char *argp, int (*new_func)(),
328#define BIO_get_conn_hostname(b) BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,0) 338#define BIO_get_conn_hostname(b) BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,0)
329#define BIO_get_conn_port(b) BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,1) 339#define BIO_get_conn_port(b) BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,1)
330#define BIO_get_conn_ip(b,ip) BIO_ptr_ctrl(b,BIO_C_SET_CONNECT,2) 340#define BIO_get_conn_ip(b,ip) BIO_ptr_ctrl(b,BIO_C_SET_CONNECT,2)
331#define BIO_get_conn_int port(b,port) BIO_int_ctrl(b,BIO_C_SET_CONNECT,3,port) 341#define BIO_get_conn_int_port(b,port) BIO_int_ctrl(b,BIO_C_SET_CONNECT,3,port)
342
332 343
333#define BIO_set_nbio(b,n) BIO_ctrl(b,BIO_C_SET_NBIO,(n),NULL) 344#define BIO_set_nbio(b,n) BIO_ctrl(b,BIO_C_SET_NBIO,(n),NULL)
334 345
@@ -339,6 +350,12 @@ int BIO_get_ex_new_index(long argl, char *argp, int (*new_func)(),
339#define BIO_set_nbio_accept(b,n) BIO_ctrl(b,BIO_C_SET_ACCEPT,1,(n)?"a":NULL) 350#define BIO_set_nbio_accept(b,n) BIO_ctrl(b,BIO_C_SET_ACCEPT,1,(n)?"a":NULL)
340#define BIO_set_accept_bios(b,bio) BIO_ctrl(b,BIO_C_SET_ACCEPT,2,(char *)bio) 351#define BIO_set_accept_bios(b,bio) BIO_ctrl(b,BIO_C_SET_ACCEPT,2,(char *)bio)
341 352
353#define BIO_BIND_NORMAL 0
354#define BIO_BIND_REUSEADDR_IF_UNUSED 1
355#define BIO_BIND_REUSEADDR 2
356#define BIO_set_bind_mode(b,mode) BIO_ctrl(b,BIO_C_SET_BIND_MODE,mode,NULL)
357#define BIO_get_bind_mode(b,mode) BIO_ctrl(b,BIO_C_GET_BIND_MODE,0,NULL)
358
342#define BIO_do_connect(b) BIO_do_handshake(b) 359#define BIO_do_connect(b) BIO_do_handshake(b)
343#define BIO_do_accept(b) BIO_do_handshake(b) 360#define BIO_do_accept(b) BIO_do_handshake(b)
344#define BIO_do_handshake(b) BIO_ctrl(b,BIO_C_DO_STATE_MACHINE,0,NULL) 361#define BIO_do_handshake(b) BIO_ctrl(b,BIO_C_DO_STATE_MACHINE,0,NULL)
@@ -364,12 +381,26 @@ int BIO_get_ex_new_index(long argl, char *argp, int (*new_func)(),
364#define BIO_set_fp(b,fp,c) BIO_ctrl(b,BIO_C_SET_FILE_PTR,c,(char *)fp) 381#define BIO_set_fp(b,fp,c) BIO_ctrl(b,BIO_C_SET_FILE_PTR,c,(char *)fp)
365#define BIO_get_fp(b,fpp) BIO_ctrl(b,BIO_C_GET_FILE_PTR,0,(char *)fpp) 382#define BIO_get_fp(b,fpp) BIO_ctrl(b,BIO_C_GET_FILE_PTR,0,(char *)fpp)
366 383
384#define BIO_seek(b,ofs) (int)BIO_ctrl(b,BIO_C_FILE_SEEK,ofs,NULL)
385#define BIO_tell(b) (int)BIO_ctrl(b,BIO_C_FILE_TELL,0,NULL)
386
387/* name is cast to lose const, but might be better to route through a function
388 so we can do it safely */
389#ifdef CONST_STRICT
390/* If you are wondering why this isn't defined, its because CONST_STRICT is
391 * purely a compile-time kludge to allow const to be checked.
392 */
393int BIO_read_filename(BIO *b,const char *name);
394#else
367#define BIO_read_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \ 395#define BIO_read_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \
368 BIO_CLOSE|BIO_FP_READ,name) 396 BIO_CLOSE|BIO_FP_READ,(char *)name)
397#endif
369#define BIO_write_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \ 398#define BIO_write_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \
370 BIO_CLOSE|BIO_FP_WRITE,name) 399 BIO_CLOSE|BIO_FP_WRITE,name)
371#define BIO_append_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \ 400#define BIO_append_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \
372 BIO_CLOSE|BIO_FP_APPEND,name) 401 BIO_CLOSE|BIO_FP_APPEND,name)
402#define BIO_rw_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \
403 BIO_CLOSE|BIO_FP_READ|BIO_FP_WRITE,name)
373 404
374/* WARNING WARNING, this ups the reference count on the read bio of the 405/* WARNING WARNING, this ups the reference count on the read bio of the
375 * SSL structure. This is because the ssl read BIO is now pointed to by 406 * SSL structure. This is because the ssl read BIO is now pointed to by
@@ -388,8 +419,11 @@ int BIO_get_ex_new_index(long argl, char *argp, int (*new_func)(),
388/* defined in evp.h */ 419/* defined in evp.h */
389/* #define BIO_set_md(b,md) BIO_ctrl(b,BIO_C_SET_MD,1,(char *)md) */ 420/* #define BIO_set_md(b,md) BIO_ctrl(b,BIO_C_SET_MD,1,(char *)md) */
390 421
422#define BIO_get_mem_data(b,pp) BIO_ctrl(b,BIO_CTRL_INFO,0,(char *)pp)
391#define BIO_set_mem_buf(b,bm,c) BIO_ctrl(b,BIO_C_SET_BUF_MEM,c,(char *)bm) 423#define BIO_set_mem_buf(b,bm,c) BIO_ctrl(b,BIO_C_SET_BUF_MEM,c,(char *)bm)
392#define BIO_get_mem_ptr(b,pp) BIO_ctrl(b,BIO_C_GET_BUF_MEM_PTR,0,(char *)pp) 424#define BIO_get_mem_ptr(b,pp) BIO_ctrl(b,BIO_C_GET_BUF_MEM_PTR,0,(char *)pp)
425#define BIO_set_mem_eof_return(b,v) \
426 BIO_ctrl(b,BIO_C_SET_BUF_MEM_EOF_RETURN,v,NULL)
393 427
394/* For the BIO_f_buffer() type */ 428/* For the BIO_f_buffer() type */
395#define BIO_get_buffer_num_lines(b) BIO_ctrl(b,BIO_C_GET_BUFF_NUM_LINES,0,NULL) 429#define BIO_get_buffer_num_lines(b) BIO_ctrl(b,BIO_C_GET_BUFF_NUM_LINES,0,NULL)
@@ -407,6 +441,9 @@ int BIO_get_ex_new_index(long argl, char *argp, int (*new_func)(),
407#define BIO_get_close(b) (int)BIO_ctrl(b,BIO_CTRL_GET_CLOSE,0,NULL) 441#define BIO_get_close(b) (int)BIO_ctrl(b,BIO_CTRL_GET_CLOSE,0,NULL)
408#define BIO_pending(b) (int)BIO_ctrl(b,BIO_CTRL_PENDING,0,NULL) 442#define BIO_pending(b) (int)BIO_ctrl(b,BIO_CTRL_PENDING,0,NULL)
409#define BIO_wpending(b) (int)BIO_ctrl(b,BIO_CTRL_WPENDING,0,NULL) 443#define BIO_wpending(b) (int)BIO_ctrl(b,BIO_CTRL_WPENDING,0,NULL)
444/* ...pending macros have inappropriate return type */
445size_t BIO_ctrl_pending(BIO *b);
446size_t BIO_ctrl_wpending(BIO *b);
410#define BIO_flush(b) (int)BIO_ctrl(b,BIO_CTRL_FLUSH,0,NULL) 447#define BIO_flush(b) (int)BIO_ctrl(b,BIO_CTRL_FLUSH,0,NULL)
411#define BIO_get_info_callback(b,cbp) (int)BIO_ctrl(b,BIO_CTRL_GET_CALLBACK,0,(char *)cbp) 448#define BIO_get_info_callback(b,cbp) (int)BIO_ctrl(b,BIO_CTRL_GET_CALLBACK,0,(char *)cbp)
412#define BIO_set_info_callback(b,cb) (int)BIO_ctrl(b,BIO_CTRL_SET_CALLBACK,0,(char *)cb) 449#define BIO_set_info_callback(b,cb) (int)BIO_ctrl(b,BIO_CTRL_SET_CALLBACK,0,(char *)cb)
@@ -414,11 +451,32 @@ int BIO_get_ex_new_index(long argl, char *argp, int (*new_func)(),
414/* For the BIO_f_buffer() type */ 451/* For the BIO_f_buffer() type */
415#define BIO_buffer_get_num_lines(b) BIO_ctrl(b,BIO_CTRL_GET,0,NULL) 452#define BIO_buffer_get_num_lines(b) BIO_ctrl(b,BIO_CTRL_GET,0,NULL)
416 453
454/* For BIO_s_bio() */
455#define BIO_set_write_buf_size(b,size) (int)BIO_ctrl(b,BIO_C_SET_WRITE_BUF_SIZE,size,NULL)
456#define BIO_get_write_buf_size(b,size) (size_t)BIO_ctrl(b,BIO_C_GET_WRITE_BUF_SIZE,size,NULL)
457#define BIO_make_bio_pair(b1,b2) (int)BIO_ctrl(b1,BIO_C_MAKE_BIO_PAIR,0,b2)
458#define BIO_destroy_bio_pair(b) (int)BIO_ctrl(b,BIO_C_DESTROY_BIO_PAIR,0,NULL)
459/* macros with inappropriate type -- but ...pending macros use int too: */
460#define BIO_get_write_guarantee(b) (int)BIO_ctrl(b,BIO_C_GET_WRITE_GUARANTEE,0,NULL)
461#define BIO_get_read_request(b) (int)BIO_ctrl(b,BIO_C_GET_READ_REQUEST,0,NULL)
462size_t BIO_ctrl_get_write_guarantee(BIO *b);
463size_t BIO_ctrl_get_read_request(BIO *b);
464
465
466
417#ifdef NO_STDIO 467#ifdef NO_STDIO
418#define NO_FP_API 468#define NO_FP_API
419#endif 469#endif
420 470
421#ifndef NOPROTO 471
472/* These two aren't currently implemented */
473/* int BIO_get_ex_num(BIO *bio); */
474/* void BIO_set_ex_free_func(BIO *bio,int idx,void (*cb)()); */
475int BIO_set_ex_data(BIO *bio,int idx,char *data);
476char *BIO_get_ex_data(BIO *bio,int idx);
477int BIO_get_ex_new_index(long argl, char *argp, int (*new_func)(),
478 int (*dup_func)(), void (*free_func)());
479
422# if defined(WIN16) && defined(_WINDLL) 480# if defined(WIN16) && defined(_WINDLL)
423BIO_METHOD *BIO_s_file_internal(void); 481BIO_METHOD *BIO_s_file_internal(void);
424BIO *BIO_new_file_internal(char *filename, char *mode); 482BIO *BIO_new_file_internal(char *filename, char *mode);
@@ -428,39 +486,20 @@ BIO *BIO_new_fp_internal(FILE *stream, int close_flag);
428# define BIO_new_fp BIO_new_fp_internal 486# define BIO_new_fp BIO_new_fp_internal
429# else /* FP_API */ 487# else /* FP_API */
430BIO_METHOD *BIO_s_file(void ); 488BIO_METHOD *BIO_s_file(void );
431BIO *BIO_new_file(char *filename, char *mode); 489BIO *BIO_new_file(const char *filename, const char *mode);
432BIO *BIO_new_fp(FILE *stream, int close_flag); 490BIO *BIO_new_fp(FILE *stream, int close_flag);
433# define BIO_s_file_internal BIO_s_file 491# define BIO_s_file_internal BIO_s_file
434# define BIO_new_file_internal BIO_new_file 492# define BIO_new_file_internal BIO_new_file
435# define BIO_new_fp_internal BIO_s_file 493# define BIO_new_fp_internal BIO_s_file
436# endif /* FP_API */ 494# endif /* FP_API */
437#else
438# if defined(WIN16) && defined(_WINDLL)
439BIO_METHOD *BIO_s_file_internal();
440BIO *BIO_new_file_internal();
441BIO *BIO_new_fp_internal();
442# define BIO_s_file BIO_s_file_internal
443# define BIO_new_file BIO_new_file_internal
444# define BIO_new_fp BIO_new_fp_internal
445# else /* FP_API */
446BIO_METHOD *BIO_s_file();
447BIO *BIO_new_file();
448BIO *BIO_new_fp();
449# define BIO_s_file_internal BIO_s_file
450# define BIO_new_file_internal BIO_new_file
451# define BIO_new_fp_internal BIO_s_file
452# endif /* FP_API */
453#endif
454
455#ifndef NOPROTO
456BIO * BIO_new(BIO_METHOD *type); 495BIO * BIO_new(BIO_METHOD *type);
457int BIO_set(BIO *a,BIO_METHOD *type); 496int BIO_set(BIO *a,BIO_METHOD *type);
458int BIO_free(BIO *a); 497int BIO_free(BIO *a);
459int BIO_read(BIO *b, char *data, int len); 498int BIO_read(BIO *b, void *data, int len);
460int BIO_gets(BIO *bp,char *buf, int size); 499int BIO_gets(BIO *bp,char *buf, int size);
461int BIO_write(BIO *b, char *data, int len); 500int BIO_write(BIO *b, const char *data, int len);
462int BIO_puts(BIO *bp,char *buf); 501int BIO_puts(BIO *bp,const char *buf);
463long BIO_ctrl(BIO *bp,int cmd,long larg,char *parg); 502long BIO_ctrl(BIO *bp,int cmd,long larg,void *parg);
464char * BIO_ptr_ctrl(BIO *bp,int cmd,long larg); 503char * BIO_ptr_ctrl(BIO *bp,int cmd,long larg);
465long BIO_int_ctrl(BIO *bp,int cmd,long larg,int iarg); 504long BIO_int_ctrl(BIO *bp,int cmd,long larg,int iarg);
466BIO * BIO_push(BIO *b,BIO *append); 505BIO * BIO_push(BIO *b,BIO *append);
@@ -472,10 +511,10 @@ int BIO_get_retry_reason(BIO *bio);
472BIO * BIO_dup_chain(BIO *in); 511BIO * BIO_dup_chain(BIO *in);
473 512
474#ifndef WIN16 513#ifndef WIN16
475long BIO_debug_callback(BIO *bio,int cmd,char *argp,int argi, 514long BIO_debug_callback(BIO *bio,int cmd,const char *argp,int argi,
476 long argl,long ret); 515 long argl,long ret);
477#else 516#else
478long _far _loadds BIO_debug_callback(BIO *bio,int cmd,char *argp,int argi, 517long _far _loadds BIO_debug_callback(BIO *bio,int cmd,const char *argp,int argi,
479 long argl,long ret); 518 long argl,long ret);
480#endif 519#endif
481 520
@@ -484,23 +523,35 @@ BIO_METHOD *BIO_s_socket(void);
484BIO_METHOD *BIO_s_connect(void); 523BIO_METHOD *BIO_s_connect(void);
485BIO_METHOD *BIO_s_accept(void); 524BIO_METHOD *BIO_s_accept(void);
486BIO_METHOD *BIO_s_fd(void); 525BIO_METHOD *BIO_s_fd(void);
526BIO_METHOD *BIO_s_log(void);
527BIO_METHOD *BIO_s_bio(void);
487BIO_METHOD *BIO_s_null(void); 528BIO_METHOD *BIO_s_null(void);
488BIO_METHOD *BIO_f_null(void); 529BIO_METHOD *BIO_f_null(void);
489BIO_METHOD *BIO_f_nbio_test(void);
490BIO_METHOD *BIO_f_buffer(void); 530BIO_METHOD *BIO_f_buffer(void);
531BIO_METHOD *BIO_f_nbio_test(void);
532/* BIO_METHOD *BIO_f_ber(void); */
491 533
492int BIO_sock_should_retry(int i); 534int BIO_sock_should_retry(int i);
493int BIO_sock_non_fatal_error(int error); 535int BIO_sock_non_fatal_error(int error);
494int BIO_fd_should_retry(int i); 536int BIO_fd_should_retry(int i);
495int BIO_fd_non_fatal_error(int error); 537int BIO_fd_non_fatal_error(int error);
496int BIO_dump(BIO *b,char *bytes,int len); 538int BIO_dump(BIO *b,const char *bytes,int len);
497 539
498struct hostent *BIO_gethostbyname(char *name); 540struct hostent *BIO_gethostbyname(const char *name);
541/* We might want a thread-safe interface too:
542 * struct hostent *BIO_gethostbyname_r(const char *name,
543 * struct hostent *result, void *buffer, size_t buflen);
544 * or something similar (caller allocates a struct hostent,
545 * pointed to by "result", and additional buffer space for the various
546 * substructures; if the buffer does not suffice, NULL is returned
547 * and an appropriate error code is set).
548 */
499int BIO_sock_error(int sock); 549int BIO_sock_error(int sock);
500int BIO_socket_ioctl(int fd, long type, unsigned long *arg); 550int BIO_socket_ioctl(int fd, long type, unsigned long *arg);
501int BIO_get_port(char *str, short *port_ptr); 551int BIO_socket_nbio(int fd,int mode);
502int BIO_get_host_ip(char *str, unsigned char *ip); 552int BIO_get_port(const char *str, unsigned short *port_ptr);
503int BIO_get_accept_socket(char *host_port); 553int BIO_get_host_ip(const char *str, unsigned char *ip);
554int BIO_get_accept_socket(char *host_port,int mode);
504int BIO_accept(int sock,char **ip_port); 555int BIO_accept(int sock,char **ip_port);
505int BIO_sock_init(void ); 556int BIO_sock_init(void );
506void BIO_sock_cleanup(void); 557void BIO_sock_cleanup(void);
@@ -513,174 +564,78 @@ BIO *BIO_new_fd(int fd, int close_flag);
513BIO *BIO_new_connect(char *host_port); 564BIO *BIO_new_connect(char *host_port);
514BIO *BIO_new_accept(char *host_port); 565BIO *BIO_new_accept(char *host_port);
515 566
567int BIO_new_bio_pair(BIO **bio1, size_t writebuf1,
568 BIO **bio2, size_t writebuf2);
569/* If successful, returns 1 and in *bio1, *bio2 two BIO pair endpoints.
570 * Otherwise returns 0 and sets *bio1 and *bio2 to NULL.
571 * Size 0 uses default value.
572 */
573
516void BIO_copy_next_retry(BIO *b); 574void BIO_copy_next_retry(BIO *b);
517 575
518long BIO_ghbn_ctrl(int cmd,int iarg,char *parg); 576long BIO_ghbn_ctrl(int cmd,int iarg,char *parg);
519 577
520#else 578int BIO_printf(BIO *bio, ...);
521
522BIO * BIO_new();
523int BIO_set();
524int BIO_free();
525int BIO_read();
526int BIO_gets();
527int BIO_write();
528int BIO_puts();
529char * BIO_ptr_ctrl();
530long BIO_ctrl();
531long BIO_int_ctrl();
532BIO * BIO_push();
533BIO * BIO_pop();
534void BIO_free_all();
535BIO * BIO_find_type();
536BIO * BIO_get_retry_BIO();
537int BIO_get_retry_reason();
538BIO * BIO_dup_chain();
539
540#ifndef WIN16
541long BIO_debug_callback();
542#else
543long _far _loadds BIO_debug_callback();
544#endif
545
546BIO_METHOD *BIO_s_mem();
547BIO_METHOD *BIO_s_socket();
548BIO_METHOD *BIO_s_connect();
549BIO_METHOD *BIO_s_accept();
550BIO_METHOD *BIO_s_fd();
551BIO_METHOD *BIO_s_null();
552BIO_METHOD *BIO_f_null();
553BIO_METHOD *BIO_f_buffer();
554BIO_METHOD *BIO_f_nbio_test();
555
556int BIO_sock_should_retry();
557int BIO_sock_non_fatal_error();
558int BIO_fd_should_retry();
559int BIO_fd_non_fatal_error();
560int BIO_dump();
561
562struct hostent *BIO_gethostbyname();
563int BIO_sock_error();
564int BIO_socket_ioctl();
565int BIO_get_port();
566int BIO_get_host_ip();
567int BIO_get_accept_socket();
568int BIO_accept();
569int BIO_sock_init();
570void BIO_sock_cleanup();
571int BIO_set_tcp_ndelay();
572
573void ERR_load_BIO_strings();
574
575BIO *BIO_new_socket();
576BIO *BIO_new_fd();
577BIO *BIO_new_connect();
578BIO *BIO_new_accept();
579
580void BIO_copy_next_retry();
581
582int BIO_ghbn_ctrl();
583
584#endif
585
586/* Tim Hudson's portable varargs stuff */
587
588#ifndef NOPROTO
589#define VAR_ANSI /* select ANSI version by default */
590#endif
591
592#ifdef VAR_ANSI
593/* ANSI version of a "portable" macro set for variable length args */
594#ifndef __STDARG_H__ /**/
595#include <stdarg.h>
596#endif /**/
597
598#define VAR_PLIST(arg1type,arg1) arg1type arg1, ...
599#define VAR_PLIST2(arg1type,arg1,arg2type,arg2) arg1type arg1,arg2type arg2,...
600#define VAR_ALIST
601#define VAR_BDEFN(args,arg1type,arg1) va_list args
602#define VAR_BDEFN2(args,arg1type,arg1,arg2type,arg2) va_list args
603#define VAR_INIT(args,arg1type,arg1) va_start(args,arg1);
604#define VAR_INIT2(args,arg1type,arg1,arg2type,arg2) va_start(args,arg2);
605#define VAR_ARG(args,type,arg) arg=va_arg(args,type)
606#define VAR_END(args) va_end(args);
607
608#else
609
610/* K&R version of a "portable" macro set for variable length args */
611#ifndef __VARARGS_H__
612#include <varargs.h>
613#endif
614
615#define VAR_PLIST(arg1type,arg1) va_alist
616#define VAR_PLIST2(arg1type,arg1,arg2type,arg2) va_alist
617#define VAR_ALIST va_dcl
618#define VAR_BDEFN(args,arg1type,arg1) va_list args; arg1type arg1
619#define VAR_BDEFN2(args,arg1type,arg1,arg2type,arg2) va_list args; \
620 arg1type arg1; arg2type arg2
621#define VAR_INIT(args,arg1type,arg1) va_start(args); \
622 arg1=va_arg(args,arg1type);
623#define VAR_INIT2(args,arg1type,arg1,arg2type,arg2) va_start(args); \
624 arg1=va_arg(args,arg1type); arg2=va_arg(args,arg2type);
625#define VAR_ARG(args,type,arg) arg=va_arg(args,type)
626#define VAR_END(args) va_end(args);
627
628#endif
629
630#ifndef NOPROTO
631int BIO_printf( VAR_PLIST( BIO *, bio ) );
632#else
633int BIO_printf();
634#endif
635 579
636/* BEGIN ERROR CODES */ 580/* BEGIN ERROR CODES */
581/* The following lines are auto generated by the script mkerr.pl. Any changes
582 * made after this point may be overwritten when the script is next run.
583 */
584
637/* Error codes for the BIO functions. */ 585/* Error codes for the BIO functions. */
638 586
639/* Function codes. */ 587/* Function codes. */
640#define BIO_F_ACPT_STATE 100 588#define BIO_F_ACPT_STATE 100
641#define BIO_F_BIO_ACCEPT 101 589#define BIO_F_BIO_ACCEPT 101
642#define BIO_F_BIO_CTRL 102 590#define BIO_F_BIO_BER_GET_HEADER 102
643#define BIO_F_BIO_GETS 103 591#define BIO_F_BIO_CTRL 103
644#define BIO_F_BIO_GET_ACCEPT_SOCKET 104 592#define BIO_F_BIO_GETHOSTBYNAME 120
645#define BIO_F_BIO_GET_HOST_IP 105 593#define BIO_F_BIO_GETS 104
646#define BIO_F_BIO_GET_PORT 106 594#define BIO_F_BIO_GET_ACCEPT_SOCKET 105
647#define BIO_F_BIO_NEW 107 595#define BIO_F_BIO_GET_HOST_IP 106
648#define BIO_F_BIO_NEW_FILE 108 596#define BIO_F_BIO_GET_PORT 107
649#define BIO_F_BIO_PUTS 109 597#define BIO_F_BIO_MAKE_PAIR 121
650#define BIO_F_BIO_READ 110 598#define BIO_F_BIO_NEW 108
651#define BIO_F_BIO_SOCK_INIT 111 599#define BIO_F_BIO_NEW_FILE 109
652#define BIO_F_BIO_WRITE 112 600#define BIO_F_BIO_PUTS 110
653#define BIO_F_BUFFER_CTRL 113 601#define BIO_F_BIO_READ 111
654#define BIO_F_CONN_STATE 114 602#define BIO_F_BIO_SOCK_INIT 112
655#define BIO_F_FILE_CTRL 115 603#define BIO_F_BIO_WRITE 113
656#define BIO_F_MEM_WRITE 116 604#define BIO_F_BUFFER_CTRL 114
657#define BIO_F_SSL_NEW 117 605#define BIO_F_CONN_STATE 115
658#define BIO_F_WSASTARTUP 118 606#define BIO_F_FILE_CTRL 116
607#define BIO_F_MEM_WRITE 117
608#define BIO_F_SSL_NEW 118
609#define BIO_F_WSASTARTUP 119
659 610
660/* Reason codes. */ 611/* Reason codes. */
661#define BIO_R_ACCEPT_ERROR 100 612#define BIO_R_ACCEPT_ERROR 100
662#define BIO_R_BAD_FOPEN_MODE 101 613#define BIO_R_BAD_FOPEN_MODE 101
663#define BIO_R_BAD_HOSTNAME_LOOKUP 102 614#define BIO_R_BAD_HOSTNAME_LOOKUP 102
615#define BIO_R_BROKEN_PIPE 124
664#define BIO_R_CONNECT_ERROR 103 616#define BIO_R_CONNECT_ERROR 103
665#define BIO_R_ERROR_SETTING_NBIO 104 617#define BIO_R_ERROR_SETTING_NBIO 104
666#define BIO_R_ERROR_SETTING_NBIO_ON_ACCEPTED_SOCKET 105 618#define BIO_R_ERROR_SETTING_NBIO_ON_ACCEPTED_SOCKET 105
667#define BIO_R_ERROR_SETTING_NBIO_ON_ACCEPT_SOCKET 106 619#define BIO_R_ERROR_SETTING_NBIO_ON_ACCEPT_SOCKET 106
668#define BIO_R_GETHOSTBYNAME_ADDR_IS_NOT_AF_INET 107 620#define BIO_R_GETHOSTBYNAME_ADDR_IS_NOT_AF_INET 107
621#define BIO_R_INVALID_ARGUMENT 125
669#define BIO_R_INVALID_IP_ADDRESS 108 622#define BIO_R_INVALID_IP_ADDRESS 108
623#define BIO_R_IN_USE 123
670#define BIO_R_KEEPALIVE 109 624#define BIO_R_KEEPALIVE 109
671#define BIO_R_NBIO_CONNECT_ERROR 110 625#define BIO_R_NBIO_CONNECT_ERROR 110
672#define BIO_R_NO_ACCEPT_PORT_SPECIFIED 111 626#define BIO_R_NO_ACCEPT_PORT_SPECIFIED 111
673#define BIO_R_NO_HOSTHNAME_SPECIFIED 112 627#define BIO_R_NO_HOSTNAME_SPECIFIED 112
674#define BIO_R_NO_PORT_DEFINED 113 628#define BIO_R_NO_PORT_DEFINED 113
675#define BIO_R_NO_PORT_SPECIFIED 114 629#define BIO_R_NO_PORT_SPECIFIED 114
676#define BIO_R_NULL_PARAMETER 115 630#define BIO_R_NULL_PARAMETER 115
677#define BIO_R_UNABLE_TO_BIND_SOCKET 116 631#define BIO_R_TAG_MISMATCH 116
678#define BIO_R_UNABLE_TO_CREATE_SOCKET 117 632#define BIO_R_UNABLE_TO_BIND_SOCKET 117
679#define BIO_R_UNABLE_TO_LISTEN_SOCKET 118 633#define BIO_R_UNABLE_TO_CREATE_SOCKET 118
680#define BIO_R_UNINITALISED 119 634#define BIO_R_UNABLE_TO_LISTEN_SOCKET 119
681#define BIO_R_UNSUPPORTED_METHOD 120 635#define BIO_R_UNINITIALIZED 120
682#define BIO_R_WSASTARTUP 121 636#define BIO_R_UNSUPPORTED_METHOD 121
683 637#define BIO_R_WSASTARTUP 122
638
684#ifdef __cplusplus 639#ifdef __cplusplus
685} 640}
686#endif 641#endif