]>
Commit | Line | Data |
---|---|---|
d02b48c6 | 1 | /* crypto/bio/bio.h */ |
58964a49 | 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
d02b48c6 RE |
3 | * All rights reserved. |
4 | * | |
5 | * This package is an SSL implementation written | |
6 | * by Eric Young (eay@cryptsoft.com). | |
7 | * The implementation was written so as to conform with Netscapes SSL. | |
8 | * | |
9 | * This library is free for commercial and non-commercial use as long as | |
10 | * the following conditions are aheared to. The following conditions | |
11 | * apply to all code found in this distribution, be it the RC4, RSA, | |
12 | * lhash, DES, etc., code; not just the SSL code. The SSL documentation | |
13 | * included with this distribution is covered by the same copyright terms | |
14 | * except that the holder is Tim Hudson (tjh@cryptsoft.com). | |
15 | * | |
16 | * Copyright remains Eric Young's, and as such any Copyright notices in | |
17 | * the code are not to be removed. | |
18 | * If this package is used in a product, Eric Young should be given attribution | |
19 | * as the author of the parts of the library used. | |
20 | * This can be in the form of a textual message at program startup or | |
21 | * in documentation (online or textual) provided with the package. | |
22 | * | |
23 | * Redistribution and use in source and binary forms, with or without | |
24 | * modification, are permitted provided that the following conditions | |
25 | * are met: | |
26 | * 1. Redistributions of source code must retain the copyright | |
27 | * notice, this list of conditions and the following disclaimer. | |
28 | * 2. Redistributions in binary form must reproduce the above copyright | |
29 | * notice, this list of conditions and the following disclaimer in the | |
30 | * documentation and/or other materials provided with the distribution. | |
31 | * 3. All advertising materials mentioning features or use of this software | |
32 | * must display the following acknowledgement: | |
33 | * "This product includes cryptographic software written by | |
34 | * Eric Young (eay@cryptsoft.com)" | |
35 | * The word 'cryptographic' can be left out if the rouines from the library | |
36 | * being used are not cryptographic related :-). | |
37 | * 4. If you include any Windows specific code (or a derivative thereof) from | |
38 | * the apps directory (application code) you must include an acknowledgement: | |
39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
40 | * | |
41 | * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND | |
42 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
43 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
44 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |
45 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
46 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
47 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
48 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
49 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
50 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
51 | * SUCH DAMAGE. | |
52 | * | |
53 | * The licence and distribution terms for any publically available version or | |
54 | * derivative of this code cannot be changed. i.e. this code cannot simply be | |
55 | * copied and put under another distribution licence | |
56 | * [including the GNU Public Licence.] | |
57 | */ | |
58 | ||
59 | #ifndef HEADER_BIO_H | |
60 | #define HEADER_BIO_H | |
61 | ||
cf1b7d96 | 62 | #ifndef OPENSSL_NO_FP_API |
922ebc7b UM |
63 | # include <stdio.h> |
64 | #endif | |
e6629837 | 65 | #include <stdarg.h> |
922ebc7b | 66 | |
ec577822 | 67 | #include <openssl/crypto.h> |
cf1b7d96 | 68 | #include <openssl/e_os2.h> |
58964a49 | 69 | |
82271cee RL |
70 | #ifdef __cplusplus |
71 | extern "C" { | |
72 | #endif | |
73 | ||
d02b48c6 RE |
74 | /* These are the 'types' of BIOs */ |
75 | #define BIO_TYPE_NONE 0 | |
76 | #define BIO_TYPE_MEM (1|0x0400) | |
77 | #define BIO_TYPE_FILE (2|0x0400) | |
78 | ||
79 | #define BIO_TYPE_FD (4|0x0400|0x0100) | |
80 | #define BIO_TYPE_SOCKET (5|0x0400|0x0100) | |
81 | #define BIO_TYPE_NULL (6|0x0400) | |
82 | #define BIO_TYPE_SSL (7|0x0200) | |
657e60fa | 83 | #define BIO_TYPE_MD (8|0x0200) /* passive filter */ |
d02b48c6 RE |
84 | #define BIO_TYPE_BUFFER (9|0x0200) /* filter */ |
85 | #define BIO_TYPE_CIPHER (10|0x0200) /* filter */ | |
86 | #define BIO_TYPE_BASE64 (11|0x0200) /* filter */ | |
87 | #define BIO_TYPE_CONNECT (12|0x0400|0x0100) /* socket - connect */ | |
88 | #define BIO_TYPE_ACCEPT (13|0x0400|0x0100) /* socket for accept */ | |
58964a49 | 89 | #define BIO_TYPE_PROXY_CLIENT (14|0x0200) /* client proxy BIO */ |
d02b48c6 RE |
90 | #define BIO_TYPE_PROXY_SERVER (15|0x0200) /* server proxy BIO */ |
91 | #define BIO_TYPE_NBIO_TEST (16|0x0200) /* server proxy BIO */ | |
92 | #define BIO_TYPE_NULL_FILTER (17|0x0200) | |
dfeab068 | 93 | #define BIO_TYPE_BER (18|0x0200) /* BER -> bin filter */ |
9e06f6f6 | 94 | #define BIO_TYPE_BIO (19|0x0400) /* (half a) BIO pair */ |
645749ef | 95 | #define BIO_TYPE_LINEBUFFER (20|0x0200) /* filter */ |
d02b48c6 RE |
96 | |
97 | #define BIO_TYPE_DESCRIPTOR 0x0100 /* socket, fd, connect or accept */ | |
98 | #define BIO_TYPE_FILTER 0x0200 | |
99 | #define BIO_TYPE_SOURCE_SINK 0x0400 | |
100 | ||
101 | /* BIO_FILENAME_READ|BIO_CLOSE to open or close on free. | |
102 | * BIO_set_fp(in,stdin,BIO_NOCLOSE); */ | |
103 | #define BIO_NOCLOSE 0x00 | |
104 | #define BIO_CLOSE 0x01 | |
105 | ||
106 | /* These are used in the following macros and are passed to | |
107 | * BIO_ctrl() */ | |
108 | #define BIO_CTRL_RESET 1 /* opt - rewind/zero etc */ | |
109 | #define BIO_CTRL_EOF 2 /* opt - are we at the eof */ | |
110 | #define BIO_CTRL_INFO 3 /* opt - extra tit-bits */ | |
111 | #define BIO_CTRL_SET 4 /* man - set the 'IO' type */ | |
112 | #define BIO_CTRL_GET 5 /* man - get the 'IO' type */ | |
113 | #define BIO_CTRL_PUSH 6 /* opt - internal, used to signify change */ | |
114 | #define BIO_CTRL_POP 7 /* opt - internal, used to signify change */ | |
115 | #define BIO_CTRL_GET_CLOSE 8 /* man - set the 'close' on free */ | |
116 | #define BIO_CTRL_SET_CLOSE 9 /* man - set the 'close' on free */ | |
117 | #define BIO_CTRL_PENDING 10 /* opt - is their more data buffered */ | |
118 | #define BIO_CTRL_FLUSH 11 /* opt - 'flush' buffered output */ | |
119 | #define BIO_CTRL_DUP 12 /* man - extra stuff for 'duped' BIO */ | |
120 | #define BIO_CTRL_WPENDING 13 /* opt - number of bytes still to write */ | |
58964a49 RE |
121 | /* callback is int cb(BIO *bio,state,ret); */ |
122 | #define BIO_CTRL_SET_CALLBACK 14 /* opt - set callback function */ | |
123 | #define BIO_CTRL_GET_CALLBACK 15 /* opt - set callback function */ | |
d02b48c6 RE |
124 | |
125 | #define BIO_CTRL_SET_FILENAME 30 /* BIO_s_file special */ | |
126 | ||
127 | /* modifiers */ | |
128 | #define BIO_FP_READ 0x02 | |
129 | #define BIO_FP_WRITE 0x04 | |
130 | #define BIO_FP_APPEND 0x08 | |
131 | #define BIO_FP_TEXT 0x10 | |
132 | ||
133 | #define BIO_FLAGS_READ 0x01 | |
134 | #define BIO_FLAGS_WRITE 0x02 | |
135 | #define BIO_FLAGS_IO_SPECIAL 0x04 | |
136 | #define BIO_FLAGS_RWS (BIO_FLAGS_READ|BIO_FLAGS_WRITE|BIO_FLAGS_IO_SPECIAL) | |
137 | #define BIO_FLAGS_SHOULD_RETRY 0x08 | |
138 | ||
58964a49 RE |
139 | /* Used in BIO_gethostbyname() */ |
140 | #define BIO_GHBN_CTRL_HITS 1 | |
141 | #define BIO_GHBN_CTRL_MISSES 2 | |
142 | #define BIO_GHBN_CTRL_CACHE_SIZE 3 | |
143 | #define BIO_GHBN_CTRL_GET_ENTRY 4 | |
144 | #define BIO_GHBN_CTRL_FLUSH 5 | |
145 | ||
d02b48c6 | 146 | /* Mostly used in the SSL BIO */ |
58964a49 RE |
147 | /* Not used anymore |
148 | * #define BIO_FLAGS_PROTOCOL_DELAYED_READ 0x10 | |
149 | * #define BIO_FLAGS_PROTOCOL_DELAYED_WRITE 0x20 | |
150 | * #define BIO_FLAGS_PROTOCOL_STARTUP 0x40 | |
151 | */ | |
152 | ||
153 | #define BIO_FLAGS_BASE64_NO_NL 0x100 | |
d02b48c6 | 154 | |
8484721a DSH |
155 | /* This is used with memory BIOs: it means we shouldn't free up or change the |
156 | * data in any way. | |
157 | */ | |
158 | #define BIO_FLAGS_MEM_RDONLY 0x200 | |
159 | ||
d02b48c6 | 160 | #define BIO_set_flags(b,f) ((b)->flags|=(f)) |
58964a49 | 161 | #define BIO_get_flags(b) ((b)->flags) |
d02b48c6 RE |
162 | #define BIO_set_retry_special(b) \ |
163 | ((b)->flags|=(BIO_FLAGS_IO_SPECIAL|BIO_FLAGS_SHOULD_RETRY)) | |
164 | #define BIO_set_retry_read(b) \ | |
165 | ((b)->flags|=(BIO_FLAGS_READ|BIO_FLAGS_SHOULD_RETRY)) | |
166 | #define BIO_set_retry_write(b) \ | |
167 | ((b)->flags|=(BIO_FLAGS_WRITE|BIO_FLAGS_SHOULD_RETRY)) | |
168 | ||
169 | /* These are normally used internally in BIOs */ | |
170 | #define BIO_clear_flags(b,f) ((b)->flags&= ~(f)) | |
171 | #define BIO_clear_retry_flags(b) \ | |
172 | ((b)->flags&= ~(BIO_FLAGS_RWS|BIO_FLAGS_SHOULD_RETRY)) | |
173 | #define BIO_get_retry_flags(b) \ | |
174 | ((b)->flags&(BIO_FLAGS_RWS|BIO_FLAGS_SHOULD_RETRY)) | |
175 | ||
657e60fa | 176 | /* These should be used by the application to tell why we should retry */ |
d02b48c6 RE |
177 | #define BIO_should_read(a) ((a)->flags & BIO_FLAGS_READ) |
178 | #define BIO_should_write(a) ((a)->flags & BIO_FLAGS_WRITE) | |
179 | #define BIO_should_io_special(a) ((a)->flags & BIO_FLAGS_IO_SPECIAL) | |
180 | #define BIO_retry_type(a) ((a)->flags & BIO_FLAGS_RWS) | |
181 | #define BIO_should_retry(a) ((a)->flags & BIO_FLAGS_SHOULD_RETRY) | |
182 | ||
924046ce | 183 | /* The next three are used in conjunction with the |
d02b48c6 RE |
184 | * BIO_should_io_special() condition. After this returns true, |
185 | * BIO *BIO_get_retry_BIO(BIO *bio, int *reason); will walk the BIO | |
186 | * stack and return the 'reason' for the special and the offending BIO. | |
187 | * Given a BIO, BIO_get_retry_reason(bio) will return the code. */ | |
188 | /* Returned from the SSL bio when the certificate retrieval code had an error */ | |
189 | #define BIO_RR_SSL_X509_LOOKUP 0x01 | |
190 | /* Returned from the connect BIO when a connect would have blocked */ | |
191 | #define BIO_RR_CONNECT 0x02 | |
924046ce DSH |
192 | /* Returned from the accept BIO when an accept would have blocked */ |
193 | #define BIO_RR_ACCEPT 0x03 | |
d02b48c6 RE |
194 | |
195 | /* These are passed by the BIO callback */ | |
196 | #define BIO_CB_FREE 0x01 | |
197 | #define BIO_CB_READ 0x02 | |
198 | #define BIO_CB_WRITE 0x03 | |
199 | #define BIO_CB_PUTS 0x04 | |
200 | #define BIO_CB_GETS 0x05 | |
201 | #define BIO_CB_CTRL 0x06 | |
202 | ||
203 | /* The callback is called before and after the underling operation, | |
204 | * The BIO_CB_RETURN flag indicates if it is after the call */ | |
205 | #define BIO_CB_RETURN 0x80 | |
206 | #define BIO_CB_return(a) ((a)|BIO_CB_RETURN)) | |
207 | #define BIO_cb_pre(a) (!((a)&BIO_CB_RETURN)) | |
208 | #define BIO_cb_post(a) ((a)&BIO_CB_RETURN) | |
209 | ||
210 | #define BIO_set_callback(b,cb) ((b)->callback=(cb)) | |
211 | #define BIO_set_callback_arg(b,arg) ((b)->cb_arg=(char *)(arg)) | |
212 | #define BIO_get_callback_arg(b) ((b)->cb_arg) | |
213 | #define BIO_get_callback(b) ((b)->callback) | |
214 | #define BIO_method_name(b) ((b)->method->name) | |
215 | #define BIO_method_type(b) ((b)->method->type) | |
216 | ||
0e1c0612 UM |
217 | typedef struct bio_st BIO; |
218 | ||
13083215 DSH |
219 | typedef void bio_info_cb(struct bio_st *, int, const char *, int, long, long); |
220 | ||
cf1b7d96 | 221 | #ifndef OPENSSL_SYS_WIN16 |
d02b48c6 RE |
222 | typedef struct bio_method_st |
223 | { | |
224 | int type; | |
e778802f | 225 | const char *name; |
0e1c0612 UM |
226 | int (*bwrite)(BIO *, const char *, int); |
227 | int (*bread)(BIO *, char *, int); | |
228 | int (*bputs)(BIO *, const char *); | |
229 | int (*bgets)(BIO *, char *, int); | |
230 | long (*ctrl)(BIO *, int, long, void *); | |
231 | int (*create)(BIO *); | |
232 | int (*destroy)(BIO *); | |
13083215 | 233 | long (*callback_ctrl)(BIO *, int, bio_info_cb *); |
d02b48c6 RE |
234 | } BIO_METHOD; |
235 | #else | |
236 | typedef struct bio_method_st | |
237 | { | |
238 | int type; | |
e778802f | 239 | const char *name; |
d02b48c6 RE |
240 | int (_far *bwrite)(); |
241 | int (_far *bread)(); | |
242 | int (_far *bputs)(); | |
243 | int (_far *bgets)(); | |
244 | long (_far *ctrl)(); | |
245 | int (_far *create)(); | |
246 | int (_far *destroy)(); | |
d3442bc7 | 247 | long (_fat *callback_ctrl)(); |
d02b48c6 RE |
248 | } BIO_METHOD; |
249 | #endif | |
250 | ||
0e1c0612 | 251 | struct bio_st |
d02b48c6 RE |
252 | { |
253 | BIO_METHOD *method; | |
d02b48c6 | 254 | /* bio, mode, argp, argi, argl, ret */ |
e778802f | 255 | long (*callback)(struct bio_st *,int,const char *,int, long,long); |
d02b48c6 RE |
256 | char *cb_arg; /* first argument for the callback */ |
257 | ||
258 | int init; | |
259 | int shutdown; | |
260 | int flags; /* extra storage */ | |
261 | int retry_reason; | |
262 | int num; | |
9e06f6f6 | 263 | void *ptr; |
d02b48c6 RE |
264 | struct bio_st *next_bio; /* used by filter BIOs */ |
265 | struct bio_st *prev_bio; /* used by filter BIOs */ | |
266 | int references; | |
267 | unsigned long num_read; | |
268 | unsigned long num_write; | |
269 | ||
58964a49 | 270 | CRYPTO_EX_DATA ex_data; |
0e1c0612 | 271 | }; |
d02b48c6 | 272 | |
371acb22 BL |
273 | DECLARE_STACK_OF(BIO) |
274 | ||
d02b48c6 RE |
275 | typedef struct bio_f_buffer_ctx_struct |
276 | { | |
277 | /* BIO *bio; */ /* this is now in the BIO struct */ | |
278 | int ibuf_size; /* how big is the input buffer */ | |
279 | int obuf_size; /* how big is the output buffer */ | |
280 | ||
281 | char *ibuf; /* the char array */ | |
282 | int ibuf_len; /* how many bytes are in it */ | |
283 | int ibuf_off; /* write/read offset */ | |
284 | ||
285 | char *obuf; /* the char array */ | |
286 | int obuf_len; /* how many bytes are in it */ | |
287 | int obuf_off; /* write/read offset */ | |
288 | } BIO_F_BUFFER_CTX; | |
289 | ||
58964a49 RE |
290 | /* connect BIO stuff */ |
291 | #define BIO_CONN_S_BEFORE 1 | |
292 | #define BIO_CONN_S_GET_IP 2 | |
293 | #define BIO_CONN_S_GET_PORT 3 | |
294 | #define BIO_CONN_S_CREATE_SOCKET 4 | |
295 | #define BIO_CONN_S_CONNECT 5 | |
296 | #define BIO_CONN_S_OK 6 | |
297 | #define BIO_CONN_S_BLOCKED_CONNECT 7 | |
298 | #define BIO_CONN_S_NBIO 8 | |
dfeab068 | 299 | /*#define BIO_CONN_get_param_hostname BIO_ctrl */ |
58964a49 | 300 | |
d02b48c6 RE |
301 | #define BIO_C_SET_CONNECT 100 |
302 | #define BIO_C_DO_STATE_MACHINE 101 | |
303 | #define BIO_C_SET_NBIO 102 | |
304 | #define BIO_C_SET_PROXY_PARAM 103 | |
305 | #define BIO_C_SET_FD 104 | |
306 | #define BIO_C_GET_FD 105 | |
307 | #define BIO_C_SET_FILE_PTR 106 | |
308 | #define BIO_C_GET_FILE_PTR 107 | |
309 | #define BIO_C_SET_FILENAME 108 | |
310 | #define BIO_C_SET_SSL 109 | |
311 | #define BIO_C_GET_SSL 110 | |
312 | #define BIO_C_SET_MD 111 | |
313 | #define BIO_C_GET_MD 112 | |
314 | #define BIO_C_GET_CIPHER_STATUS 113 | |
315 | #define BIO_C_SET_BUF_MEM 114 | |
316 | #define BIO_C_GET_BUF_MEM_PTR 115 | |
317 | #define BIO_C_GET_BUFF_NUM_LINES 116 | |
318 | #define BIO_C_SET_BUFF_SIZE 117 | |
319 | #define BIO_C_SET_ACCEPT 118 | |
320 | #define BIO_C_SSL_MODE 119 | |
321 | #define BIO_C_GET_MD_CTX 120 | |
322 | #define BIO_C_GET_PROXY_PARAM 121 | |
58964a49 RE |
323 | #define BIO_C_SET_BUFF_READ_DATA 122 /* data to read first */ |
324 | #define BIO_C_GET_CONNECT 123 | |
325 | #define BIO_C_GET_ACCEPT 124 | |
326 | #define BIO_C_SET_SSL_RENEGOTIATE_BYTES 125 | |
327 | #define BIO_C_GET_SSL_NUM_RENEGOTIATES 126 | |
328 | #define BIO_C_SET_SSL_RENEGOTIATE_TIMEOUT 127 | |
dfeab068 RE |
329 | #define BIO_C_FILE_SEEK 128 |
330 | #define BIO_C_GET_CIPHER_CTX 129 | |
331 | #define BIO_C_SET_BUF_MEM_EOF_RETURN 130/*return end of input value*/ | |
332 | #define BIO_C_SET_BIND_MODE 131 | |
333 | #define BIO_C_GET_BIND_MODE 132 | |
334 | #define BIO_C_FILE_TELL 133 | |
335 | #define BIO_C_GET_SOCKS 134 | |
336 | #define BIO_C_SET_SOCKS 135 | |
58964a49 | 337 | |
95d29597 BM |
338 | #define BIO_C_SET_WRITE_BUF_SIZE 136/* for BIO_s_bio */ |
339 | #define BIO_C_GET_WRITE_BUF_SIZE 137 | |
340 | #define BIO_C_MAKE_BIO_PAIR 138 | |
341 | #define BIO_C_DESTROY_BIO_PAIR 139 | |
342 | #define BIO_C_GET_WRITE_GUARANTEE 140 | |
343 | #define BIO_C_GET_READ_REQUEST 141 | |
344 | #define BIO_C_SHUTDOWN_WR 142 | |
019a7aba BM |
345 | #define BIO_C_NREAD0 143 |
346 | #define BIO_C_NREAD 144 | |
347 | #define BIO_C_NWRITE0 145 | |
348 | #define BIO_C_NWRITE 146 | |
e405b8d1 | 349 | #define BIO_C_RESET_READ_REQUEST 147 |
95d29597 BM |
350 | |
351 | ||
dd9d233e | 352 | #define BIO_set_app_data(s,arg) BIO_set_ex_data(s,0,arg) |
58964a49 RE |
353 | #define BIO_get_app_data(s) BIO_get_ex_data(s,0) |
354 | ||
dfeab068 | 355 | /* BIO_s_connect() and BIO_s_socks4a_connect() */ |
58964a49 RE |
356 | #define BIO_set_conn_hostname(b,name) BIO_ctrl(b,BIO_C_SET_CONNECT,0,(char *)name) |
357 | #define BIO_set_conn_port(b,port) BIO_ctrl(b,BIO_C_SET_CONNECT,1,(char *)port) | |
358 | #define BIO_set_conn_ip(b,ip) BIO_ctrl(b,BIO_C_SET_CONNECT,2,(char *)ip) | |
359 | #define BIO_set_conn_int_port(b,port) BIO_ctrl(b,BIO_C_SET_CONNECT,3,(char *)port) | |
360 | #define BIO_get_conn_hostname(b) BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,0) | |
361 | #define BIO_get_conn_port(b) BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,1) | |
575e664a LJ |
362 | #define BIO_get_conn_ip(b) BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,2) |
363 | #define BIO_get_conn_int_port(b) BIO_int_ctrl(b,BIO_C_GET_CONNECT,3) | |
dfeab068 | 364 | |
58964a49 | 365 | |
d02b48c6 RE |
366 | #define BIO_set_nbio(b,n) BIO_ctrl(b,BIO_C_SET_NBIO,(n),NULL) |
367 | ||
368 | /* BIO_s_accept_socket() */ | |
369 | #define BIO_set_accept_port(b,name) BIO_ctrl(b,BIO_C_SET_ACCEPT,0,(char *)name) | |
58964a49 | 370 | #define BIO_get_accept_port(b) BIO_ptr_ctrl(b,BIO_C_GET_ACCEPT,0) |
d02b48c6 | 371 | /* #define BIO_set_nbio(b,n) BIO_ctrl(b,BIO_C_SET_NBIO,(n),NULL) */ |
58964a49 | 372 | #define BIO_set_nbio_accept(b,n) BIO_ctrl(b,BIO_C_SET_ACCEPT,1,(n)?"a":NULL) |
d02b48c6 RE |
373 | #define BIO_set_accept_bios(b,bio) BIO_ctrl(b,BIO_C_SET_ACCEPT,2,(char *)bio) |
374 | ||
dfeab068 RE |
375 | #define BIO_BIND_NORMAL 0 |
376 | #define BIO_BIND_REUSEADDR_IF_UNUSED 1 | |
377 | #define BIO_BIND_REUSEADDR 2 | |
378 | #define BIO_set_bind_mode(b,mode) BIO_ctrl(b,BIO_C_SET_BIND_MODE,mode,NULL) | |
379 | #define BIO_get_bind_mode(b,mode) BIO_ctrl(b,BIO_C_GET_BIND_MODE,0,NULL) | |
380 | ||
d02b48c6 RE |
381 | #define BIO_do_connect(b) BIO_do_handshake(b) |
382 | #define BIO_do_accept(b) BIO_do_handshake(b) | |
383 | #define BIO_do_handshake(b) BIO_ctrl(b,BIO_C_DO_STATE_MACHINE,0,NULL) | |
384 | ||
385 | /* BIO_s_proxy_client() */ | |
386 | #define BIO_set_url(b,url) BIO_ctrl(b,BIO_C_SET_PROXY_PARAM,0,(char *)(url)) | |
387 | #define BIO_set_proxies(b,p) BIO_ctrl(b,BIO_C_SET_PROXY_PARAM,1,(char *)(p)) | |
388 | /* BIO_set_nbio(b,n) */ | |
389 | #define BIO_set_filter_bio(b,s) BIO_ctrl(b,BIO_C_SET_PROXY_PARAM,2,(char *)(s)) | |
390 | /* BIO *BIO_get_filter_bio(BIO *bio); */ | |
d3442bc7 | 391 | #define BIO_set_proxy_cb(b,cb) BIO_callback_ctrl(b,BIO_C_SET_PROXY_PARAM,3,(void *(*cb)())) |
d02b48c6 | 392 | #define BIO_set_proxy_header(b,sk) BIO_ctrl(b,BIO_C_SET_PROXY_PARAM,4,(char *)sk) |
58964a49 | 393 | #define BIO_set_no_connect_return(b,bool) BIO_int_ctrl(b,BIO_C_SET_PROXY_PARAM,5,bool) |
d02b48c6 RE |
394 | |
395 | #define BIO_get_proxy_header(b,skp) BIO_ctrl(b,BIO_C_GET_PROXY_PARAM,0,(char *)skp) | |
396 | #define BIO_get_proxies(b,pxy_p) BIO_ctrl(b,BIO_C_GET_PROXY_PARAM,1,(char *)(pxy_p)) | |
397 | #define BIO_get_url(b,url) BIO_ctrl(b,BIO_C_GET_PROXY_PARAM,2,(char *)(url)) | |
58964a49 | 398 | #define BIO_get_no_connect_return(b) BIO_ctrl(b,BIO_C_GET_PROXY_PARAM,5,NULL) |
d02b48c6 | 399 | |
58964a49 | 400 | #define BIO_set_fd(b,fd,c) BIO_int_ctrl(b,BIO_C_SET_FD,c,fd) |
d02b48c6 RE |
401 | #define BIO_get_fd(b,c) BIO_ctrl(b,BIO_C_GET_FD,0,(char *)c) |
402 | ||
403 | #define BIO_set_fp(b,fp,c) BIO_ctrl(b,BIO_C_SET_FILE_PTR,c,(char *)fp) | |
404 | #define BIO_get_fp(b,fpp) BIO_ctrl(b,BIO_C_GET_FILE_PTR,0,(char *)fpp) | |
405 | ||
dfeab068 RE |
406 | #define BIO_seek(b,ofs) (int)BIO_ctrl(b,BIO_C_FILE_SEEK,ofs,NULL) |
407 | #define BIO_tell(b) (int)BIO_ctrl(b,BIO_C_FILE_TELL,0,NULL) | |
408 | ||
eb90a483 BL |
409 | /* name is cast to lose const, but might be better to route through a function |
410 | so we can do it safely */ | |
e778802f BL |
411 | #ifdef CONST_STRICT |
412 | /* If you are wondering why this isn't defined, its because CONST_STRICT is | |
413 | * purely a compile-time kludge to allow const to be checked. | |
414 | */ | |
415 | int BIO_read_filename(BIO *b,const char *name); | |
416 | #else | |
d02b48c6 | 417 | #define BIO_read_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \ |
eb90a483 | 418 | BIO_CLOSE|BIO_FP_READ,(char *)name) |
e778802f | 419 | #endif |
d02b48c6 RE |
420 | #define BIO_write_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \ |
421 | BIO_CLOSE|BIO_FP_WRITE,name) | |
422 | #define BIO_append_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \ | |
423 | BIO_CLOSE|BIO_FP_APPEND,name) | |
dfeab068 RE |
424 | #define BIO_rw_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \ |
425 | BIO_CLOSE|BIO_FP_READ|BIO_FP_WRITE,name) | |
d02b48c6 | 426 | |
58964a49 RE |
427 | /* WARNING WARNING, this ups the reference count on the read bio of the |
428 | * SSL structure. This is because the ssl read BIO is now pointed to by | |
429 | * the next_bio field in the bio. So when you free the BIO, make sure | |
430 | * you are doing a BIO_free_all() to catch the underlying BIO. */ | |
d02b48c6 RE |
431 | #define BIO_set_ssl(b,ssl,c) BIO_ctrl(b,BIO_C_SET_SSL,c,(char *)ssl) |
432 | #define BIO_get_ssl(b,sslp) BIO_ctrl(b,BIO_C_GET_SSL,0,(char *)sslp) | |
433 | #define BIO_set_ssl_mode(b,client) BIO_ctrl(b,BIO_C_SSL_MODE,client,NULL) | |
58964a49 RE |
434 | #define BIO_set_ssl_renegotiate_bytes(b,num) \ |
435 | BIO_ctrl(b,BIO_C_SET_SSL_RENEGOTIATE_BYTES,num,NULL); | |
436 | #define BIO_get_num_renegotiates(b) \ | |
54fbc77d | 437 | BIO_ctrl(b,BIO_C_GET_SSL_NUM_RENEGOTIATES,0,NULL); |
58964a49 RE |
438 | #define BIO_set_ssl_renegotiate_timeout(b,seconds) \ |
439 | BIO_ctrl(b,BIO_C_SET_SSL_RENEGOTIATE_TIMEOUT,seconds,NULL); | |
d02b48c6 RE |
440 | |
441 | /* defined in evp.h */ | |
442 | /* #define BIO_set_md(b,md) BIO_ctrl(b,BIO_C_SET_MD,1,(char *)md) */ | |
443 | ||
dfeab068 | 444 | #define BIO_get_mem_data(b,pp) BIO_ctrl(b,BIO_CTRL_INFO,0,(char *)pp) |
d02b48c6 RE |
445 | #define BIO_set_mem_buf(b,bm,c) BIO_ctrl(b,BIO_C_SET_BUF_MEM,c,(char *)bm) |
446 | #define BIO_get_mem_ptr(b,pp) BIO_ctrl(b,BIO_C_GET_BUF_MEM_PTR,0,(char *)pp) | |
dfeab068 RE |
447 | #define BIO_set_mem_eof_return(b,v) \ |
448 | BIO_ctrl(b,BIO_C_SET_BUF_MEM_EOF_RETURN,v,NULL) | |
d02b48c6 RE |
449 | |
450 | /* For the BIO_f_buffer() type */ | |
451 | #define BIO_get_buffer_num_lines(b) BIO_ctrl(b,BIO_C_GET_BUFF_NUM_LINES,0,NULL) | |
452 | #define BIO_set_buffer_size(b,size) BIO_ctrl(b,BIO_C_SET_BUFF_SIZE,size,NULL) | |
58964a49 RE |
453 | #define BIO_set_read_buffer_size(b,size) BIO_int_ctrl(b,BIO_C_SET_BUFF_SIZE,size,0) |
454 | #define BIO_set_write_buffer_size(b,size) BIO_int_ctrl(b,BIO_C_SET_BUFF_SIZE,size,1) | |
455 | #define BIO_set_buffer_read_data(b,buf,num) BIO_ctrl(b,BIO_C_SET_BUFF_READ_DATA,num,buf) | |
d02b48c6 RE |
456 | |
457 | /* Don't use the next one unless you know what you are doing :-) */ | |
58964a49 | 458 | #define BIO_dup_state(b,ret) BIO_ctrl(b,BIO_CTRL_DUP,0,(char *)(ret)) |
d02b48c6 RE |
459 | |
460 | #define BIO_reset(b) (int)BIO_ctrl(b,BIO_CTRL_RESET,0,NULL) | |
461 | #define BIO_eof(b) (int)BIO_ctrl(b,BIO_CTRL_EOF,0,NULL) | |
462 | #define BIO_set_close(b,c) (int)BIO_ctrl(b,BIO_CTRL_SET_CLOSE,(c),NULL) | |
463 | #define BIO_get_close(b) (int)BIO_ctrl(b,BIO_CTRL_GET_CLOSE,0,NULL) | |
464 | #define BIO_pending(b) (int)BIO_ctrl(b,BIO_CTRL_PENDING,0,NULL) | |
465 | #define BIO_wpending(b) (int)BIO_ctrl(b,BIO_CTRL_WPENDING,0,NULL) | |
95d29597 BM |
466 | /* ...pending macros have inappropriate return type */ |
467 | size_t BIO_ctrl_pending(BIO *b); | |
468 | size_t BIO_ctrl_wpending(BIO *b); | |
d02b48c6 | 469 | #define BIO_flush(b) (int)BIO_ctrl(b,BIO_CTRL_FLUSH,0,NULL) |
45d87a1f BL |
470 | #define BIO_get_info_callback(b,cbp) (int)BIO_ctrl(b,BIO_CTRL_GET_CALLBACK,0, \ |
471 | cbp) | |
472 | #define BIO_set_info_callback(b,cb) (int)BIO_callback_ctrl(b,BIO_CTRL_SET_CALLBACK,cb) | |
d02b48c6 RE |
473 | |
474 | /* For the BIO_f_buffer() type */ | |
475 | #define BIO_buffer_get_num_lines(b) BIO_ctrl(b,BIO_CTRL_GET,0,NULL) | |
476 | ||
95d29597 BM |
477 | /* For BIO_s_bio() */ |
478 | #define BIO_set_write_buf_size(b,size) (int)BIO_ctrl(b,BIO_C_SET_WRITE_BUF_SIZE,size,NULL) | |
479 | #define BIO_get_write_buf_size(b,size) (size_t)BIO_ctrl(b,BIO_C_GET_WRITE_BUF_SIZE,size,NULL) | |
480 | #define BIO_make_bio_pair(b1,b2) (int)BIO_ctrl(b1,BIO_C_MAKE_BIO_PAIR,0,b2) | |
481 | #define BIO_destroy_bio_pair(b) (int)BIO_ctrl(b,BIO_C_DESTROY_BIO_PAIR,0,NULL) | |
07fcf422 | 482 | #define BIO_shutdown_wr(b) (int)BIO_ctrl(b, BIO_C_SHUTDOWN_WR, 0, NULL) |
95d29597 BM |
483 | /* macros with inappropriate type -- but ...pending macros use int too: */ |
484 | #define BIO_get_write_guarantee(b) (int)BIO_ctrl(b,BIO_C_GET_WRITE_GUARANTEE,0,NULL) | |
485 | #define BIO_get_read_request(b) (int)BIO_ctrl(b,BIO_C_GET_READ_REQUEST,0,NULL) | |
486 | size_t BIO_ctrl_get_write_guarantee(BIO *b); | |
487 | size_t BIO_ctrl_get_read_request(BIO *b); | |
e405b8d1 | 488 | int BIO_ctrl_reset_read_request(BIO *b); |
95d29597 | 489 | |
0ae645db UM |
490 | /* These two aren't currently implemented */ |
491 | /* int BIO_get_ex_num(BIO *bio); */ | |
492 | /* void BIO_set_ex_free_func(BIO *bio,int idx,void (*cb)()); */ | |
dd9d233e DSH |
493 | int BIO_set_ex_data(BIO *bio,int idx,void *data); |
494 | void *BIO_get_ex_data(BIO *bio,int idx); | |
495 | int BIO_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, | |
496 | CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); | |
c3ed3b6e DSH |
497 | unsigned long BIO_number_read(BIO *bio); |
498 | unsigned long BIO_number_written(BIO *bio); | |
0cc39579 | 499 | |
cf1b7d96 RL |
500 | # ifndef OPENSSL_NO_FP_API |
501 | # if defined(OPENSSL_SYS_WIN16) && defined(_WINDLL) | |
58964a49 RE |
502 | BIO_METHOD *BIO_s_file_internal(void); |
503 | BIO *BIO_new_file_internal(char *filename, char *mode); | |
504 | BIO *BIO_new_fp_internal(FILE *stream, int close_flag); | |
505 | # define BIO_s_file BIO_s_file_internal | |
506 | # define BIO_new_file BIO_new_file_internal | |
507 | # define BIO_new_fp BIO_new_fp_internal | |
508 | # else /* FP_API */ | |
509 | BIO_METHOD *BIO_s_file(void ); | |
72fbe87d | 510 | BIO *BIO_new_file(const char *filename, const char *mode); |
58964a49 RE |
511 | BIO *BIO_new_fp(FILE *stream, int close_flag); |
512 | # define BIO_s_file_internal BIO_s_file | |
513 | # define BIO_new_file_internal BIO_new_file | |
514 | # define BIO_new_fp_internal BIO_s_file | |
515 | # endif /* FP_API */ | |
922ebc7b | 516 | # endif |
d02b48c6 RE |
517 | BIO * BIO_new(BIO_METHOD *type); |
518 | int BIO_set(BIO *a,BIO_METHOD *type); | |
519 | int BIO_free(BIO *a); | |
371acb22 | 520 | void BIO_vfree(BIO *a); |
61f5b6f3 | 521 | int BIO_read(BIO *b, void *data, int len); |
d02b48c6 | 522 | int BIO_gets(BIO *bp,char *buf, int size); |
27b78273 | 523 | int BIO_write(BIO *b, const void *data, int len); |
e778802f | 524 | int BIO_puts(BIO *bp,const char *buf); |
95d29597 | 525 | long BIO_ctrl(BIO *bp,int cmd,long larg,void *parg); |
0e1c0612 | 526 | long BIO_callback_ctrl(BIO *b, int cmd, void (*fp)(struct bio_st *, int, const char *, int, long, long)); |
58964a49 RE |
527 | char * BIO_ptr_ctrl(BIO *bp,int cmd,long larg); |
528 | long BIO_int_ctrl(BIO *bp,int cmd,long larg,int iarg); | |
d02b48c6 RE |
529 | BIO * BIO_push(BIO *b,BIO *append); |
530 | BIO * BIO_pop(BIO *b); | |
531 | void BIO_free_all(BIO *a); | |
532 | BIO * BIO_find_type(BIO *b,int bio_type); | |
cfd3bb17 | 533 | BIO * BIO_next(BIO *b); |
d02b48c6 RE |
534 | BIO * BIO_get_retry_BIO(BIO *bio, int *reason); |
535 | int BIO_get_retry_reason(BIO *bio); | |
536 | BIO * BIO_dup_chain(BIO *in); | |
537 | ||
019a7aba BM |
538 | int BIO_nread0(BIO *bio, char **buf); |
539 | int BIO_nread(BIO *bio, char **buf, int num); | |
540 | int BIO_nwrite0(BIO *bio, char **buf); | |
541 | int BIO_nwrite(BIO *bio, char **buf, int num); | |
542 | ||
cf1b7d96 | 543 | #ifndef OPENSSL_SYS_WIN16 |
e778802f | 544 | long BIO_debug_callback(BIO *bio,int cmd,const char *argp,int argi, |
d02b48c6 RE |
545 | long argl,long ret); |
546 | #else | |
e778802f | 547 | long _far _loadds BIO_debug_callback(BIO *bio,int cmd,const char *argp,int argi, |
d02b48c6 RE |
548 | long argl,long ret); |
549 | #endif | |
550 | ||
d02b48c6 | 551 | BIO_METHOD *BIO_s_mem(void); |
8484721a | 552 | BIO *BIO_new_mem_buf(void *buf, int len); |
d02b48c6 RE |
553 | BIO_METHOD *BIO_s_socket(void); |
554 | BIO_METHOD *BIO_s_connect(void); | |
555 | BIO_METHOD *BIO_s_accept(void); | |
556 | BIO_METHOD *BIO_s_fd(void); | |
0849d138 | 557 | BIO_METHOD *BIO_s_log(void); |
9e06f6f6 | 558 | BIO_METHOD *BIO_s_bio(void); |
d02b48c6 RE |
559 | BIO_METHOD *BIO_s_null(void); |
560 | BIO_METHOD *BIO_f_null(void); | |
d02b48c6 | 561 | BIO_METHOD *BIO_f_buffer(void); |
cf1b7d96 | 562 | #ifdef OPENSSL_SYS_VMS |
645749ef RL |
563 | BIO_METHOD *BIO_f_linebuffer(void); |
564 | #endif | |
dfeab068 RE |
565 | BIO_METHOD *BIO_f_nbio_test(void); |
566 | /* BIO_METHOD *BIO_f_ber(void); */ | |
d02b48c6 RE |
567 | |
568 | int BIO_sock_should_retry(int i); | |
569 | int BIO_sock_non_fatal_error(int error); | |
570 | int BIO_fd_should_retry(int i); | |
571 | int BIO_fd_non_fatal_error(int error); | |
e778802f | 572 | int BIO_dump(BIO *b,const char *bytes,int len); |
ca1e465f | 573 | int BIO_dump_indent(BIO *b,const char *bytes,int len,int indent); |
d02b48c6 | 574 | |
e778802f | 575 | struct hostent *BIO_gethostbyname(const char *name); |
1aad3392 BM |
576 | /* We might want a thread-safe interface too: |
577 | * struct hostent *BIO_gethostbyname_r(const char *name, | |
578 | * struct hostent *result, void *buffer, size_t buflen); | |
579 | * or something similar (caller allocates a struct hostent, | |
580 | * pointed to by "result", and additional buffer space for the various | |
581 | * substructures; if the buffer does not suffice, NULL is returned | |
582 | * and an appropriate error code is set). | |
583 | */ | |
d02b48c6 RE |
584 | int BIO_sock_error(int sock); |
585 | int BIO_socket_ioctl(int fd, long type, unsigned long *arg); | |
dfeab068 | 586 | int BIO_socket_nbio(int fd,int mode); |
e778802f BL |
587 | int BIO_get_port(const char *str, unsigned short *port_ptr); |
588 | int BIO_get_host_ip(const char *str, unsigned char *ip); | |
dfeab068 | 589 | int BIO_get_accept_socket(char *host_port,int mode); |
d02b48c6 RE |
590 | int BIO_accept(int sock,char **ip_port); |
591 | int BIO_sock_init(void ); | |
592 | void BIO_sock_cleanup(void); | |
593 | int BIO_set_tcp_ndelay(int sock,int turn_on); | |
594 | ||
d02b48c6 RE |
595 | BIO *BIO_new_socket(int sock, int close_flag); |
596 | BIO *BIO_new_fd(int fd, int close_flag); | |
597 | BIO *BIO_new_connect(char *host_port); | |
598 | BIO *BIO_new_accept(char *host_port); | |
599 | ||
95d29597 BM |
600 | int BIO_new_bio_pair(BIO **bio1, size_t writebuf1, |
601 | BIO **bio2, size_t writebuf2); | |
602 | /* If successful, returns 1 and in *bio1, *bio2 two BIO pair endpoints. | |
603 | * Otherwise returns 0 and sets *bio1 and *bio2 to NULL. | |
604 | * Size 0 uses default value. | |
605 | */ | |
606 | ||
d02b48c6 RE |
607 | void BIO_copy_next_retry(BIO *b); |
608 | ||
58964a49 RE |
609 | long BIO_ghbn_ctrl(int cmd,int iarg,char *parg); |
610 | ||
e5c84d51 | 611 | int BIO_printf(BIO *bio, const char *format, ...); |
e6629837 | 612 | int BIO_vprintf(BIO *bio, const char *format, va_list args); |
e5c84d51 | 613 | int BIO_snprintf(char *buf, size_t n, const char *format, ...); |
e6629837 | 614 | int BIO_vsnprintf(char *buf, size_t n, const char *format, va_list args); |
d02b48c6 | 615 | |
d02b48c6 | 616 | /* BEGIN ERROR CODES */ |
6d311938 DSH |
617 | /* The following lines are auto generated by the script mkerr.pl. Any changes |
618 | * made after this point may be overwritten when the script is next run. | |
619 | */ | |
b476df64 | 620 | void ERR_load_BIO_strings(void); |
d02b48c6 RE |
621 | /* Error codes for the BIO functions. */ |
622 | ||
623 | /* Function codes. */ | |
624 | #define BIO_F_ACPT_STATE 100 | |
625 | #define BIO_F_BIO_ACCEPT 101 | |
dfeab068 RE |
626 | #define BIO_F_BIO_BER_GET_HEADER 102 |
627 | #define BIO_F_BIO_CTRL 103 | |
2a82c7cf | 628 | #define BIO_F_BIO_GETHOSTBYNAME 120 |
dfeab068 RE |
629 | #define BIO_F_BIO_GETS 104 |
630 | #define BIO_F_BIO_GET_ACCEPT_SOCKET 105 | |
631 | #define BIO_F_BIO_GET_HOST_IP 106 | |
632 | #define BIO_F_BIO_GET_PORT 107 | |
9e06f6f6 | 633 | #define BIO_F_BIO_MAKE_PAIR 121 |
dfeab068 RE |
634 | #define BIO_F_BIO_NEW 108 |
635 | #define BIO_F_BIO_NEW_FILE 109 | |
8484721a | 636 | #define BIO_F_BIO_NEW_MEM_BUF 126 |
019a7aba BM |
637 | #define BIO_F_BIO_NREAD 123 |
638 | #define BIO_F_BIO_NREAD0 124 | |
639 | #define BIO_F_BIO_NWRITE 125 | |
640 | #define BIO_F_BIO_NWRITE0 122 | |
dfeab068 RE |
641 | #define BIO_F_BIO_PUTS 110 |
642 | #define BIO_F_BIO_READ 111 | |
643 | #define BIO_F_BIO_SOCK_INIT 112 | |
644 | #define BIO_F_BIO_WRITE 113 | |
645 | #define BIO_F_BUFFER_CTRL 114 | |
e6a58767 | 646 | #define BIO_F_CONN_CTRL 127 |
dfeab068 RE |
647 | #define BIO_F_CONN_STATE 115 |
648 | #define BIO_F_FILE_CTRL 116 | |
645749ef | 649 | #define BIO_F_LINEBUFFER_CTRL 129 |
b3756cf0 | 650 | #define BIO_F_MEM_READ 128 |
dfeab068 | 651 | #define BIO_F_MEM_WRITE 117 |
651d0aff RE |
652 | #define BIO_F_SSL_NEW 118 |
653 | #define BIO_F_WSASTARTUP 119 | |
d02b48c6 RE |
654 | |
655 | /* Reason codes. */ | |
656 | #define BIO_R_ACCEPT_ERROR 100 | |
657 | #define BIO_R_BAD_FOPEN_MODE 101 | |
658 | #define BIO_R_BAD_HOSTNAME_LOOKUP 102 | |
95d29597 | 659 | #define BIO_R_BROKEN_PIPE 124 |
d02b48c6 | 660 | #define BIO_R_CONNECT_ERROR 103 |
b3756cf0 | 661 | #define BIO_R_EOF_ON_MEMORY_BIO 127 |
d02b48c6 RE |
662 | #define BIO_R_ERROR_SETTING_NBIO 104 |
663 | #define BIO_R_ERROR_SETTING_NBIO_ON_ACCEPTED_SOCKET 105 | |
664 | #define BIO_R_ERROR_SETTING_NBIO_ON_ACCEPT_SOCKET 106 | |
665 | #define BIO_R_GETHOSTBYNAME_ADDR_IS_NOT_AF_INET 107 | |
6c82fda2 | 666 | #define BIO_R_INVALID_ARGUMENT 125 |
d02b48c6 | 667 | #define BIO_R_INVALID_IP_ADDRESS 108 |
9e06f6f6 | 668 | #define BIO_R_IN_USE 123 |
58964a49 RE |
669 | #define BIO_R_KEEPALIVE 109 |
670 | #define BIO_R_NBIO_CONNECT_ERROR 110 | |
671 | #define BIO_R_NO_ACCEPT_PORT_SPECIFIED 111 | |
df82f5c8 | 672 | #define BIO_R_NO_HOSTNAME_SPECIFIED 112 |
58964a49 RE |
673 | #define BIO_R_NO_PORT_DEFINED 113 |
674 | #define BIO_R_NO_PORT_SPECIFIED 114 | |
0fc5cf08 | 675 | #define BIO_R_NO_SUCH_FILE 128 |
58964a49 | 676 | #define BIO_R_NULL_PARAMETER 115 |
651d0aff RE |
677 | #define BIO_R_TAG_MISMATCH 116 |
678 | #define BIO_R_UNABLE_TO_BIND_SOCKET 117 | |
679 | #define BIO_R_UNABLE_TO_CREATE_SOCKET 118 | |
680 | #define BIO_R_UNABLE_TO_LISTEN_SOCKET 119 | |
df82f5c8 | 681 | #define BIO_R_UNINITIALIZED 120 |
651d0aff | 682 | #define BIO_R_UNSUPPORTED_METHOD 121 |
8484721a | 683 | #define BIO_R_WRITE_TO_READ_ONLY_BIO 126 |
651d0aff | 684 | #define BIO_R_WSASTARTUP 122 |
6d311938 | 685 | |
d02b48c6 RE |
686 | #ifdef __cplusplus |
687 | } | |
688 | #endif | |
689 | #endif |