Merge branch 'vendor/GCC'
[dragonfly.git] / secure / lib / libssl / man / ssl.3
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132.\" ========================================================================
133.\"
134.IX Title "ssl 3"
405d0527 135.TH ssl 3 "2009-04-11" "0.9.8k" "OpenSSL"
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136.\" For nroff, turn off justification. Always turn off hyphenation; it makes
137.\" way too many mistakes in technical documents.
138.if n .ad l
139.nh
984263bc 140.SH "NAME"
a7d27d5a 141SSL \- OpenSSL SSL/TLS library
984263bc 142.SH "SYNOPSIS"
e056f0e0 143.IX Header "SYNOPSIS"
984263bc 144.SH "DESCRIPTION"
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145.IX Header "DESCRIPTION"
146The OpenSSL \fBssl\fR library implements the Secure Sockets Layer (\s-1SSL\s0 v2/v3) and
147Transport Layer Security (\s-1TLS\s0 v1) protocols. It provides a rich \s-1API\s0 which is
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148documented here.
149.PP
150At first the library must be initialized; see
e056f0e0 151\&\fISSL_library_init\fR\|(3).
984263bc 152.PP
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153Then an \fB\s-1SSL_CTX\s0\fR object is created as a framework to establish
154\&\s-1TLS/SSL\s0 enabled connections (see \fISSL_CTX_new\fR\|(3)).
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155Various options regarding certificates, algorithms etc. can be set
156in this object.
157.PP
158When a network connection has been created, it can be assigned to an
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159\&\fB\s-1SSL\s0\fR object. After the \fB\s-1SSL\s0\fR object has been created using
160\&\fISSL_new\fR\|(3), \fISSL_set_fd\fR\|(3) or
161\&\fISSL_set_bio\fR\|(3) can be used to associate the network
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162connection with the object.
163.PP
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164Then the \s-1TLS/SSL\s0 handshake is performed using
165\&\fISSL_accept\fR\|(3) or \fISSL_connect\fR\|(3)
984263bc 166respectively.
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167\&\fISSL_read\fR\|(3) and \fISSL_write\fR\|(3) are used
168to read and write data on the \s-1TLS/SSL\s0 connection.
169\&\fISSL_shutdown\fR\|(3) can be used to shut down the
170\&\s-1TLS/SSL\s0 connection.
984263bc 171.SH "DATA STRUCTURES"
e056f0e0 172.IX Header "DATA STRUCTURES"
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173Currently the OpenSSL \fBssl\fR library functions deals with the following data
174structures:
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175.IP "\fB\s-1SSL_METHOD\s0\fR (\s-1SSL\s0 Method)" 4
176.IX Item "SSL_METHOD (SSL Method)"
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177That's a dispatch structure describing the internal \fBssl\fR library
178methods/functions which implement the various protocol versions (SSLv1, SSLv2
179and TLSv1). It's needed to create an \fB\s-1SSL_CTX\s0\fR.
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180.IP "\fB\s-1SSL_CIPHER\s0\fR (\s-1SSL\s0 Cipher)" 4
181.IX Item "SSL_CIPHER (SSL Cipher)"
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182This structure holds the algorithm information for a particular cipher which
183are a core part of the \s-1SSL/TLS\s0 protocol. The available ciphers are configured
184on a \fB\s-1SSL_CTX\s0\fR basis and the actually used ones are then part of the
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185\&\fB\s-1SSL_SESSION\s0\fR.
186.IP "\fB\s-1SSL_CTX\s0\fR (\s-1SSL\s0 Context)" 4
187.IX Item "SSL_CTX (SSL Context)"
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188That's the global context structure which is created by a server or client
189once per program life-time and which holds mainly default values for the
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190\&\fB\s-1SSL\s0\fR structures which are later created for the connections.
191.IP "\fB\s-1SSL_SESSION\s0\fR (\s-1SSL\s0 Session)" 4
192.IX Item "SSL_SESSION (SSL Session)"
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193This is a structure containing the current \s-1TLS/SSL\s0 session details for a
194connection: \fB\s-1SSL_CIPHER\s0\fRs, client and server certificates, keys, etc.
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195.IP "\fB\s-1SSL\s0\fR (\s-1SSL\s0 Connection)" 4
196.IX Item "SSL (SSL Connection)"
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197That's the main \s-1SSL/TLS\s0 structure which is created by a server or client per
198established connection. This actually is the core structure in the \s-1SSL\s0 \s-1API\s0.
199Under run-time the application usually deals with this structure which has
200links to mostly all other structures.
201.SH "HEADER FILES"
e056f0e0 202.IX Header "HEADER FILES"
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203Currently the OpenSSL \fBssl\fR library provides the following C header files
204containing the prototypes for the data structures and and functions:
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205.IP "\fBssl.h\fR" 4
206.IX Item "ssl.h"
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207That's the common header file for the \s-1SSL/TLS\s0 \s-1API\s0. Include it into your
208program to make the \s-1API\s0 of the \fBssl\fR library available. It internally
209includes both more private \s-1SSL\s0 headers and headers from the \fBcrypto\fR library.
210Whenever you need hard-core details on the internals of the \s-1SSL\s0 \s-1API\s0, look
211inside this header file.
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212.IP "\fBssl2.h\fR" 4
213.IX Item "ssl2.h"
984263bc 214That's the sub header file dealing with the SSLv2 protocol only.
e056f0e0 215\&\fIUsually you don't have to include it explicitly because
984263bc 216it's already included by ssl.h\fR.
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217.IP "\fBssl3.h\fR" 4
218.IX Item "ssl3.h"
984263bc 219That's the sub header file dealing with the SSLv3 protocol only.
e056f0e0 220\&\fIUsually you don't have to include it explicitly because
984263bc 221it's already included by ssl.h\fR.
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222.IP "\fBssl23.h\fR" 4
223.IX Item "ssl23.h"
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224That's the sub header file dealing with the combined use of the SSLv2 and
225SSLv3 protocols.
e056f0e0 226\&\fIUsually you don't have to include it explicitly because
984263bc 227it's already included by ssl.h\fR.
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228.IP "\fBtls1.h\fR" 4
229.IX Item "tls1.h"
984263bc 230That's the sub header file dealing with the TLSv1 protocol only.
e056f0e0 231\&\fIUsually you don't have to include it explicitly because
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232it's already included by ssl.h\fR.
233.SH "API FUNCTIONS"
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234.IX Header "API FUNCTIONS"
235Currently the OpenSSL \fBssl\fR library exports 214 \s-1API\s0 functions.
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236They are documented in the following:
237.Sh "\s-1DEALING\s0 \s-1WITH\s0 \s-1PROTOCOL\s0 \s-1METHODS\s0"
e056f0e0 238.IX Subsection "DEALING WITH PROTOCOL METHODS"
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239Here we document the various \s-1API\s0 functions which deal with the \s-1SSL/TLS\s0
240protocol methods defined in \fB\s-1SSL_METHOD\s0\fR structures.
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241.IP "\s-1SSL_METHOD\s0 *\fBSSLv2_client_method\fR(void);" 4
242.IX Item "SSL_METHOD *SSLv2_client_method(void);"
984263bc 243Constructor for the SSLv2 \s-1SSL_METHOD\s0 structure for a dedicated client.
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244.IP "\s-1SSL_METHOD\s0 *\fBSSLv2_server_method\fR(void);" 4
245.IX Item "SSL_METHOD *SSLv2_server_method(void);"
984263bc 246Constructor for the SSLv2 \s-1SSL_METHOD\s0 structure for a dedicated server.
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247.IP "\s-1SSL_METHOD\s0 *\fBSSLv2_method\fR(void);" 4
248.IX Item "SSL_METHOD *SSLv2_method(void);"
984263bc 249Constructor for the SSLv2 \s-1SSL_METHOD\s0 structure for combined client and server.
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250.IP "\s-1SSL_METHOD\s0 *\fBSSLv3_client_method\fR(void);" 4
251.IX Item "SSL_METHOD *SSLv3_client_method(void);"
984263bc 252Constructor for the SSLv3 \s-1SSL_METHOD\s0 structure for a dedicated client.
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253.IP "\s-1SSL_METHOD\s0 *\fBSSLv3_server_method\fR(void);" 4
254.IX Item "SSL_METHOD *SSLv3_server_method(void);"
984263bc 255Constructor for the SSLv3 \s-1SSL_METHOD\s0 structure for a dedicated server.
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256.IP "\s-1SSL_METHOD\s0 *\fBSSLv3_method\fR(void);" 4
257.IX Item "SSL_METHOD *SSLv3_method(void);"
984263bc 258Constructor for the SSLv3 \s-1SSL_METHOD\s0 structure for combined client and server.
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259.IP "\s-1SSL_METHOD\s0 *\fBTLSv1_client_method\fR(void);" 4
260.IX Item "SSL_METHOD *TLSv1_client_method(void);"
984263bc 261Constructor for the TLSv1 \s-1SSL_METHOD\s0 structure for a dedicated client.
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262.IP "\s-1SSL_METHOD\s0 *\fBTLSv1_server_method\fR(void);" 4
263.IX Item "SSL_METHOD *TLSv1_server_method(void);"
984263bc 264Constructor for the TLSv1 \s-1SSL_METHOD\s0 structure for a dedicated server.
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265.IP "\s-1SSL_METHOD\s0 *\fBTLSv1_method\fR(void);" 4
266.IX Item "SSL_METHOD *TLSv1_method(void);"
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267Constructor for the TLSv1 \s-1SSL_METHOD\s0 structure for combined client and server.
268.Sh "\s-1DEALING\s0 \s-1WITH\s0 \s-1CIPHERS\s0"
e056f0e0 269.IX Subsection "DEALING WITH CIPHERS"
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270Here we document the various \s-1API\s0 functions which deal with the \s-1SSL/TLS\s0
271ciphers defined in \fB\s-1SSL_CIPHER\s0\fR structures.
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272.IP "char *\fBSSL_CIPHER_description\fR(\s-1SSL_CIPHER\s0 *cipher, char *buf, int len);" 4
273.IX Item "char *SSL_CIPHER_description(SSL_CIPHER *cipher, char *buf, int len);"
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274Write a string to \fIbuf\fR (with a maximum size of \fIlen\fR) containing a human
275readable description of \fIcipher\fR. Returns \fIbuf\fR.
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276.IP "int \fBSSL_CIPHER_get_bits\fR(\s-1SSL_CIPHER\s0 *cipher, int *alg_bits);" 4
277.IX Item "int SSL_CIPHER_get_bits(SSL_CIPHER *cipher, int *alg_bits);"
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278Determine the number of bits in \fIcipher\fR. Because of export crippled ciphers
279there are two bits: The bits the algorithm supports in general (stored to
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280\&\fIalg_bits\fR) and the bits which are actually used (the return value).
281.IP "const char *\fBSSL_CIPHER_get_name\fR(\s-1SSL_CIPHER\s0 *cipher);" 4
282.IX Item "const char *SSL_CIPHER_get_name(SSL_CIPHER *cipher);"
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283Return the internal name of \fIcipher\fR as a string. These are the various
284strings defined by the \fISSL2_TXT_xxx\fR, \fISSL3_TXT_xxx\fR and \fITLS1_TXT_xxx\fR
285definitions in the header files.
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286.IP "char *\fBSSL_CIPHER_get_version\fR(\s-1SSL_CIPHER\s0 *cipher);" 4
287.IX Item "char *SSL_CIPHER_get_version(SSL_CIPHER *cipher);"
288Returns a string like "\f(CW\*(C`TLSv1/SSLv3\*(C'\fR\*(L" or \*(R"\f(CW\*(C`SSLv2\*(C'\fR" which indicates the
289\&\s-1SSL/TLS\s0 protocol version to which \fIcipher\fR belongs (i.e. where it was defined
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290in the specification the first time).
291.Sh "\s-1DEALING\s0 \s-1WITH\s0 \s-1PROTOCOL\s0 \s-1CONTEXTS\s0"
e056f0e0 292.IX Subsection "DEALING WITH PROTOCOL CONTEXTS"
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293Here we document the various \s-1API\s0 functions which deal with the \s-1SSL/TLS\s0
294protocol context defined in the \fB\s-1SSL_CTX\s0\fR structure.
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295.IP "int \fBSSL_CTX_add_client_CA\fR(\s-1SSL_CTX\s0 *ctx, X509 *x);" 4
296.IX Item "int SSL_CTX_add_client_CA(SSL_CTX *ctx, X509 *x);"
297.PD 0
298.IP "long \fBSSL_CTX_add_extra_chain_cert\fR(\s-1SSL_CTX\s0 *ctx, X509 *x509);" 4
299.IX Item "long SSL_CTX_add_extra_chain_cert(SSL_CTX *ctx, X509 *x509);"
300.IP "int \fBSSL_CTX_add_session\fR(\s-1SSL_CTX\s0 *ctx, \s-1SSL_SESSION\s0 *c);" 4
301.IX Item "int SSL_CTX_add_session(SSL_CTX *ctx, SSL_SESSION *c);"
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302.IP "int \fBSSL_CTX_check_private_key\fR(const \s-1SSL_CTX\s0 *ctx);" 4
303.IX Item "int SSL_CTX_check_private_key(const SSL_CTX *ctx);"
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304.IP "long \fBSSL_CTX_ctrl\fR(\s-1SSL_CTX\s0 *ctx, int cmd, long larg, char *parg);" 4
305.IX Item "long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, char *parg);"
306.IP "void \fBSSL_CTX_flush_sessions\fR(\s-1SSL_CTX\s0 *s, long t);" 4
307.IX Item "void SSL_CTX_flush_sessions(SSL_CTX *s, long t);"
308.IP "void \fBSSL_CTX_free\fR(\s-1SSL_CTX\s0 *a);" 4
309.IX Item "void SSL_CTX_free(SSL_CTX *a);"
310.IP "char *\fBSSL_CTX_get_app_data\fR(\s-1SSL_CTX\s0 *ctx);" 4
311.IX Item "char *SSL_CTX_get_app_data(SSL_CTX *ctx);"
312.IP "X509_STORE *\fBSSL_CTX_get_cert_store\fR(\s-1SSL_CTX\s0 *ctx);" 4
313.IX Item "X509_STORE *SSL_CTX_get_cert_store(SSL_CTX *ctx);"
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314.IP "\s-1STACK\s0 *\fBSSL_CTX_get_client_CA_list\fR(const \s-1SSL_CTX\s0 *ctx);" 4
315.IX Item "STACK *SSL_CTX_get_client_CA_list(const SSL_CTX *ctx);"
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316.IP "int (*\fBSSL_CTX_get_client_cert_cb\fR(\s-1SSL_CTX\s0 *ctx))(\s-1SSL\s0 *ssl, X509 **x509, \s-1EVP_PKEY\s0 **pkey);" 4
317.IX Item "int (*SSL_CTX_get_client_cert_cb(SSL_CTX *ctx))(SSL *ssl, X509 **x509, EVP_PKEY **pkey);"
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318.IP "char *\fBSSL_CTX_get_ex_data\fR(const \s-1SSL_CTX\s0 *s, int idx);" 4
319.IX Item "char *SSL_CTX_get_ex_data(const SSL_CTX *s, int idx);"
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320.IP "int \fBSSL_CTX_get_ex_new_index\fR(long argl, char *argp, int (*new_func);(void), int (*dup_func)(void), void (*free_func)(void))" 4
321.IX Item "int SSL_CTX_get_ex_new_index(long argl, char *argp, int (*new_func);(void), int (*dup_func)(void), void (*free_func)(void))"
322.IP "void (*\fBSSL_CTX_get_info_callback\fR(\s-1SSL_CTX\s0 *ctx))(\s-1SSL\s0 *ssl, int cb, int ret);" 4
323.IX Item "void (*SSL_CTX_get_info_callback(SSL_CTX *ctx))(SSL *ssl, int cb, int ret);"
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324.IP "int \fBSSL_CTX_get_quiet_shutdown\fR(const \s-1SSL_CTX\s0 *ctx);" 4
325.IX Item "int SSL_CTX_get_quiet_shutdown(const SSL_CTX *ctx);"
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326.IP "int \fBSSL_CTX_get_session_cache_mode\fR(\s-1SSL_CTX\s0 *ctx);" 4
327.IX Item "int SSL_CTX_get_session_cache_mode(SSL_CTX *ctx);"
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328.IP "long \fBSSL_CTX_get_timeout\fR(const \s-1SSL_CTX\s0 *ctx);" 4
329.IX Item "long SSL_CTX_get_timeout(const SSL_CTX *ctx);"
330.IP "int (*\fBSSL_CTX_get_verify_callback\fR(const \s-1SSL_CTX\s0 *ctx))(int ok, X509_STORE_CTX *ctx);" 4
331.IX Item "int (*SSL_CTX_get_verify_callback(const SSL_CTX *ctx))(int ok, X509_STORE_CTX *ctx);"
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332.IP "int \fBSSL_CTX_get_verify_mode\fR(\s-1SSL_CTX\s0 *ctx);" 4
333.IX Item "int SSL_CTX_get_verify_mode(SSL_CTX *ctx);"
334.IP "int \fBSSL_CTX_load_verify_locations\fR(\s-1SSL_CTX\s0 *ctx, char *CAfile, char *CApath);" 4
335.IX Item "int SSL_CTX_load_verify_locations(SSL_CTX *ctx, char *CAfile, char *CApath);"
336.IP "long \fBSSL_CTX_need_tmp_RSA\fR(\s-1SSL_CTX\s0 *ctx);" 4
337.IX Item "long SSL_CTX_need_tmp_RSA(SSL_CTX *ctx);"
338.IP "\s-1SSL_CTX\s0 *\fBSSL_CTX_new\fR(\s-1SSL_METHOD\s0 *meth);" 4
339.IX Item "SSL_CTX *SSL_CTX_new(SSL_METHOD *meth);"
340.IP "int \fBSSL_CTX_remove_session\fR(\s-1SSL_CTX\s0 *ctx, \s-1SSL_SESSION\s0 *c);" 4
341.IX Item "int SSL_CTX_remove_session(SSL_CTX *ctx, SSL_SESSION *c);"
342.IP "int \fBSSL_CTX_sess_accept\fR(\s-1SSL_CTX\s0 *ctx);" 4
343.IX Item "int SSL_CTX_sess_accept(SSL_CTX *ctx);"
344.IP "int \fBSSL_CTX_sess_accept_good\fR(\s-1SSL_CTX\s0 *ctx);" 4
345.IX Item "int SSL_CTX_sess_accept_good(SSL_CTX *ctx);"
346.IP "int \fBSSL_CTX_sess_accept_renegotiate\fR(\s-1SSL_CTX\s0 *ctx);" 4
347.IX Item "int SSL_CTX_sess_accept_renegotiate(SSL_CTX *ctx);"
348.IP "int \fBSSL_CTX_sess_cache_full\fR(\s-1SSL_CTX\s0 *ctx);" 4
349.IX Item "int SSL_CTX_sess_cache_full(SSL_CTX *ctx);"
350.IP "int \fBSSL_CTX_sess_cb_hits\fR(\s-1SSL_CTX\s0 *ctx);" 4
351.IX Item "int SSL_CTX_sess_cb_hits(SSL_CTX *ctx);"
352.IP "int \fBSSL_CTX_sess_connect\fR(\s-1SSL_CTX\s0 *ctx);" 4
353.IX Item "int SSL_CTX_sess_connect(SSL_CTX *ctx);"
354.IP "int \fBSSL_CTX_sess_connect_good\fR(\s-1SSL_CTX\s0 *ctx);" 4
355.IX Item "int SSL_CTX_sess_connect_good(SSL_CTX *ctx);"
356.IP "int \fBSSL_CTX_sess_connect_renegotiate\fR(\s-1SSL_CTX\s0 *ctx);" 4
357.IX Item "int SSL_CTX_sess_connect_renegotiate(SSL_CTX *ctx);"
358.IP "int \fBSSL_CTX_sess_get_cache_size\fR(\s-1SSL_CTX\s0 *ctx);" 4
359.IX Item "int SSL_CTX_sess_get_cache_size(SSL_CTX *ctx);"
360.IP "\s-1SSL_SESSION\s0 *(*\fBSSL_CTX_sess_get_get_cb\fR(\s-1SSL_CTX\s0 *ctx))(\s-1SSL\s0 *ssl, unsigned char *data, int len, int *copy);" 4
361.IX Item "SSL_SESSION *(*SSL_CTX_sess_get_get_cb(SSL_CTX *ctx))(SSL *ssl, unsigned char *data, int len, int *copy);"
362.IP "int (*\fBSSL_CTX_sess_get_new_cb\fR(\s-1SSL_CTX\s0 *ctx)(\s-1SSL\s0 *ssl, \s-1SSL_SESSION\s0 *sess);" 4
363.IX Item "int (*SSL_CTX_sess_get_new_cb(SSL_CTX *ctx)(SSL *ssl, SSL_SESSION *sess);"
364.IP "void (*\fBSSL_CTX_sess_get_remove_cb\fR(\s-1SSL_CTX\s0 *ctx)(\s-1SSL_CTX\s0 *ctx, \s-1SSL_SESSION\s0 *sess);" 4
365.IX Item "void (*SSL_CTX_sess_get_remove_cb(SSL_CTX *ctx)(SSL_CTX *ctx, SSL_SESSION *sess);"
366.IP "int \fBSSL_CTX_sess_hits\fR(\s-1SSL_CTX\s0 *ctx);" 4
367.IX Item "int SSL_CTX_sess_hits(SSL_CTX *ctx);"
368.IP "int \fBSSL_CTX_sess_misses\fR(\s-1SSL_CTX\s0 *ctx);" 4
369.IX Item "int SSL_CTX_sess_misses(SSL_CTX *ctx);"
370.IP "int \fBSSL_CTX_sess_number\fR(\s-1SSL_CTX\s0 *ctx);" 4
371.IX Item "int SSL_CTX_sess_number(SSL_CTX *ctx);"
372.IP "void \fBSSL_CTX_sess_set_cache_size\fR(\s-1SSL_CTX\s0 *ctx,t);" 4
373.IX Item "void SSL_CTX_sess_set_cache_size(SSL_CTX *ctx,t);"
374.IP "void \fBSSL_CTX_sess_set_get_cb\fR(\s-1SSL_CTX\s0 *ctx, \s-1SSL_SESSION\s0 *(*cb)(\s-1SSL\s0 *ssl, unsigned char *data, int len, int *copy));" 4
375.IX Item "void SSL_CTX_sess_set_get_cb(SSL_CTX *ctx, SSL_SESSION *(*cb)(SSL *ssl, unsigned char *data, int len, int *copy));"
376.IP "void \fBSSL_CTX_sess_set_new_cb\fR(\s-1SSL_CTX\s0 *ctx, int (*cb)(\s-1SSL\s0 *ssl, \s-1SSL_SESSION\s0 *sess));" 4
377.IX Item "void SSL_CTX_sess_set_new_cb(SSL_CTX *ctx, int (*cb)(SSL *ssl, SSL_SESSION *sess));"
378.IP "void \fBSSL_CTX_sess_set_remove_cb\fR(\s-1SSL_CTX\s0 *ctx, void (*cb)(\s-1SSL_CTX\s0 *ctx, \s-1SSL_SESSION\s0 *sess));" 4
379.IX Item "void SSL_CTX_sess_set_remove_cb(SSL_CTX *ctx, void (*cb)(SSL_CTX *ctx, SSL_SESSION *sess));"
380.IP "int \fBSSL_CTX_sess_timeouts\fR(\s-1SSL_CTX\s0 *ctx);" 4
381.IX Item "int SSL_CTX_sess_timeouts(SSL_CTX *ctx);"
382.IP "\s-1LHASH\s0 *\fBSSL_CTX_sessions\fR(\s-1SSL_CTX\s0 *ctx);" 4
383.IX Item "LHASH *SSL_CTX_sessions(SSL_CTX *ctx);"
384.IP "void \fBSSL_CTX_set_app_data\fR(\s-1SSL_CTX\s0 *ctx, void *arg);" 4
385.IX Item "void SSL_CTX_set_app_data(SSL_CTX *ctx, void *arg);"
386.IP "void \fBSSL_CTX_set_cert_store\fR(\s-1SSL_CTX\s0 *ctx, X509_STORE *cs);" 4
387.IX Item "void SSL_CTX_set_cert_store(SSL_CTX *ctx, X509_STORE *cs);"
388.IP "void \fBSSL_CTX_set_cert_verify_cb\fR(\s-1SSL_CTX\s0 *ctx, int (*cb)(), char *arg)" 4
389.IX Item "void SSL_CTX_set_cert_verify_cb(SSL_CTX *ctx, int (*cb)(), char *arg)"
390.IP "int \fBSSL_CTX_set_cipher_list\fR(\s-1SSL_CTX\s0 *ctx, char *str);" 4
391.IX Item "int SSL_CTX_set_cipher_list(SSL_CTX *ctx, char *str);"
392.IP "void \fBSSL_CTX_set_client_CA_list\fR(\s-1SSL_CTX\s0 *ctx, \s-1STACK\s0 *list);" 4
393.IX Item "void SSL_CTX_set_client_CA_list(SSL_CTX *ctx, STACK *list);"
394.IP "void \fBSSL_CTX_set_client_cert_cb\fR(\s-1SSL_CTX\s0 *ctx, int (*cb)(\s-1SSL\s0 *ssl, X509 **x509, \s-1EVP_PKEY\s0 **pkey));" 4
395.IX Item "void SSL_CTX_set_client_cert_cb(SSL_CTX *ctx, int (*cb)(SSL *ssl, X509 **x509, EVP_PKEY **pkey));"
396.IP "void \fBSSL_CTX_set_default_passwd_cb\fR(\s-1SSL_CTX\s0 *ctx, int (*cb);(void))" 4
397.IX Item "void SSL_CTX_set_default_passwd_cb(SSL_CTX *ctx, int (*cb);(void))"
398.IP "void \fBSSL_CTX_set_default_read_ahead\fR(\s-1SSL_CTX\s0 *ctx, int m);" 4
399.IX Item "void SSL_CTX_set_default_read_ahead(SSL_CTX *ctx, int m);"
400.IP "int \fBSSL_CTX_set_default_verify_paths\fR(\s-1SSL_CTX\s0 *ctx);" 4
401.IX Item "int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);"
402.IP "int \fBSSL_CTX_set_ex_data\fR(\s-1SSL_CTX\s0 *s, int idx, char *arg);" 4
403.IX Item "int SSL_CTX_set_ex_data(SSL_CTX *s, int idx, char *arg);"
404.IP "void \fBSSL_CTX_set_info_callback\fR(\s-1SSL_CTX\s0 *ctx, void (*cb)(\s-1SSL\s0 *ssl, int cb, int ret));" 4
405.IX Item "void SSL_CTX_set_info_callback(SSL_CTX *ctx, void (*cb)(SSL *ssl, int cb, int ret));"
406.IP "void \fBSSL_CTX_set_msg_callback\fR(\s-1SSL_CTX\s0 *ctx, void (*cb)(int write_p, int version, int content_type, const void *buf, size_t len, \s-1SSL\s0 *ssl, void *arg));" 4
407.IX Item "void SSL_CTX_set_msg_callback(SSL_CTX *ctx, void (*cb)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg));"
408.IP "void \fBSSL_CTX_set_msg_callback_arg\fR(\s-1SSL_CTX\s0 *ctx, void *arg);" 4
409.IX Item "void SSL_CTX_set_msg_callback_arg(SSL_CTX *ctx, void *arg);"
410.IP "void \fBSSL_CTX_set_options\fR(\s-1SSL_CTX\s0 *ctx, unsigned long op);" 4
411.IX Item "void SSL_CTX_set_options(SSL_CTX *ctx, unsigned long op);"
412.IP "void \fBSSL_CTX_set_quiet_shutdown\fR(\s-1SSL_CTX\s0 *ctx, int mode);" 4
413.IX Item "void SSL_CTX_set_quiet_shutdown(SSL_CTX *ctx, int mode);"
414.IP "void \fBSSL_CTX_set_session_cache_mode\fR(\s-1SSL_CTX\s0 *ctx, int mode);" 4
415.IX Item "void SSL_CTX_set_session_cache_mode(SSL_CTX *ctx, int mode);"
416.IP "int \fBSSL_CTX_set_ssl_version\fR(\s-1SSL_CTX\s0 *ctx, \s-1SSL_METHOD\s0 *meth);" 4
417.IX Item "int SSL_CTX_set_ssl_version(SSL_CTX *ctx, SSL_METHOD *meth);"
418.IP "void \fBSSL_CTX_set_timeout\fR(\s-1SSL_CTX\s0 *ctx, long t);" 4
419.IX Item "void SSL_CTX_set_timeout(SSL_CTX *ctx, long t);"
420.IP "long \fBSSL_CTX_set_tmp_dh\fR(SSL_CTX* ctx, \s-1DH\s0 *dh);" 4
421.IX Item "long SSL_CTX_set_tmp_dh(SSL_CTX* ctx, DH *dh);"
422.IP "long \fBSSL_CTX_set_tmp_dh_callback\fR(\s-1SSL_CTX\s0 *ctx, \s-1DH\s0 *(*cb)(void));" 4
423.IX Item "long SSL_CTX_set_tmp_dh_callback(SSL_CTX *ctx, DH *(*cb)(void));"
424.IP "long \fBSSL_CTX_set_tmp_rsa\fR(\s-1SSL_CTX\s0 *ctx, \s-1RSA\s0 *rsa);" 4
425.IX Item "long SSL_CTX_set_tmp_rsa(SSL_CTX *ctx, RSA *rsa);"
426.IP "SSL_CTX_set_tmp_rsa_callback" 4
427.IX Item "SSL_CTX_set_tmp_rsa_callback"
428.PD
429\&\f(CW\*(C`long \f(CBSSL_CTX_set_tmp_rsa_callback\f(CW(SSL_CTX *\f(CBctx\f(CW, RSA *(*\f(CBcb\f(CW)(SSL *\f(CBssl\f(CW, int \f(CBexport\f(CW, int \f(CBkeylength\f(CW));\*(C'\fR
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430.Sp
431Sets the callback which will be called when a temporary private key is
e056f0e0 432required. The \fB\f(CB\*(C`export\*(C'\fB\fR flag will be set if the reason for needing
984263bc 433a temp key is that an export ciphersuite is in use, in which case,
e056f0e0 434\&\fB\f(CB\*(C`keylength\*(C'\fB\fR will contain the required keylength in bits. Generate a key of
984263bc 435appropriate size (using ???) and return it.
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436.IP "SSL_set_tmp_rsa_callback" 4
437.IX Item "SSL_set_tmp_rsa_callback"
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438long \fBSSL_set_tmp_rsa_callback\fR(\s-1SSL\s0 *ssl, \s-1RSA\s0 *(*cb)(\s-1SSL\s0 *ssl, int export, int keylength));
439.Sp
440The same as \fBSSL_CTX_set_tmp_rsa_callback\fR, except it operates on an \s-1SSL\s0
441session instead of a context.
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442.IP "void \fBSSL_CTX_set_verify\fR(\s-1SSL_CTX\s0 *ctx, int mode, int (*cb);(void))" 4
443.IX Item "void SSL_CTX_set_verify(SSL_CTX *ctx, int mode, int (*cb);(void))"
444.PD 0
445.IP "int \fBSSL_CTX_use_PrivateKey\fR(\s-1SSL_CTX\s0 *ctx, \s-1EVP_PKEY\s0 *pkey);" 4
446.IX Item "int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey);"
447.IP "int \fBSSL_CTX_use_PrivateKey_ASN1\fR(int type, \s-1SSL_CTX\s0 *ctx, unsigned char *d, long len);" 4
448.IX Item "int SSL_CTX_use_PrivateKey_ASN1(int type, SSL_CTX *ctx, unsigned char *d, long len);"
449.IP "int \fBSSL_CTX_use_PrivateKey_file\fR(\s-1SSL_CTX\s0 *ctx, char *file, int type);" 4
450.IX Item "int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, char *file, int type);"
451.IP "int \fBSSL_CTX_use_RSAPrivateKey\fR(\s-1SSL_CTX\s0 *ctx, \s-1RSA\s0 *rsa);" 4
452.IX Item "int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa);"
453.IP "int \fBSSL_CTX_use_RSAPrivateKey_ASN1\fR(\s-1SSL_CTX\s0 *ctx, unsigned char *d, long len);" 4
454.IX Item "int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, unsigned char *d, long len);"
455.IP "int \fBSSL_CTX_use_RSAPrivateKey_file\fR(\s-1SSL_CTX\s0 *ctx, char *file, int type);" 4
456.IX Item "int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, char *file, int type);"
457.IP "int \fBSSL_CTX_use_certificate\fR(\s-1SSL_CTX\s0 *ctx, X509 *x);" 4
458.IX Item "int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x);"
459.IP "int \fBSSL_CTX_use_certificate_ASN1\fR(\s-1SSL_CTX\s0 *ctx, int len, unsigned char *d);" 4
460.IX Item "int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len, unsigned char *d);"
461.IP "int \fBSSL_CTX_use_certificate_file\fR(\s-1SSL_CTX\s0 *ctx, char *file, int type);" 4
462.IX Item "int SSL_CTX_use_certificate_file(SSL_CTX *ctx, char *file, int type);"
463.PD
984263bc 464.Sh "\s-1DEALING\s0 \s-1WITH\s0 \s-1SESSIONS\s0"
e056f0e0 465.IX Subsection "DEALING WITH SESSIONS"
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466Here we document the various \s-1API\s0 functions which deal with the \s-1SSL/TLS\s0
467sessions defined in the \fB\s-1SSL_SESSION\s0\fR structures.
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468.IP "int \fBSSL_SESSION_cmp\fR(const \s-1SSL_SESSION\s0 *a, const \s-1SSL_SESSION\s0 *b);" 4
469.IX Item "int SSL_SESSION_cmp(const SSL_SESSION *a, const SSL_SESSION *b);"
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JR
470.PD 0
471.IP "void \fBSSL_SESSION_free\fR(\s-1SSL_SESSION\s0 *ss);" 4
472.IX Item "void SSL_SESSION_free(SSL_SESSION *ss);"
473.IP "char *\fBSSL_SESSION_get_app_data\fR(\s-1SSL_SESSION\s0 *s);" 4
474.IX Item "char *SSL_SESSION_get_app_data(SSL_SESSION *s);"
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475.IP "char *\fBSSL_SESSION_get_ex_data\fR(const \s-1SSL_SESSION\s0 *s, int idx);" 4
476.IX Item "char *SSL_SESSION_get_ex_data(const SSL_SESSION *s, int idx);"
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JR
477.IP "int \fBSSL_SESSION_get_ex_new_index\fR(long argl, char *argp, int (*new_func);(void), int (*dup_func)(void), void (*free_func)(void))" 4
478.IX Item "int SSL_SESSION_get_ex_new_index(long argl, char *argp, int (*new_func);(void), int (*dup_func)(void), void (*free_func)(void))"
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479.IP "long \fBSSL_SESSION_get_time\fR(const \s-1SSL_SESSION\s0 *s);" 4
480.IX Item "long SSL_SESSION_get_time(const SSL_SESSION *s);"
481.IP "long \fBSSL_SESSION_get_timeout\fR(const \s-1SSL_SESSION\s0 *s);" 4
482.IX Item "long SSL_SESSION_get_timeout(const SSL_SESSION *s);"
483.IP "unsigned long \fBSSL_SESSION_hash\fR(const \s-1SSL_SESSION\s0 *a);" 4
484.IX Item "unsigned long SSL_SESSION_hash(const SSL_SESSION *a);"
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JR
485.IP "\s-1SSL_SESSION\s0 *\fBSSL_SESSION_new\fR(void);" 4
486.IX Item "SSL_SESSION *SSL_SESSION_new(void);"
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487.IP "int \fBSSL_SESSION_print\fR(\s-1BIO\s0 *bp, const \s-1SSL_SESSION\s0 *x);" 4
488.IX Item "int SSL_SESSION_print(BIO *bp, const SSL_SESSION *x);"
489.IP "int \fBSSL_SESSION_print_fp\fR(\s-1FILE\s0 *fp, const \s-1SSL_SESSION\s0 *x);" 4
490.IX Item "int SSL_SESSION_print_fp(FILE *fp, const SSL_SESSION *x);"
e056f0e0
JR
491.IP "void \fBSSL_SESSION_set_app_data\fR(\s-1SSL_SESSION\s0 *s, char *a);" 4
492.IX Item "void SSL_SESSION_set_app_data(SSL_SESSION *s, char *a);"
493.IP "int \fBSSL_SESSION_set_ex_data\fR(\s-1SSL_SESSION\s0 *s, int idx, char *arg);" 4
494.IX Item "int SSL_SESSION_set_ex_data(SSL_SESSION *s, int idx, char *arg);"
495.IP "long \fBSSL_SESSION_set_time\fR(\s-1SSL_SESSION\s0 *s, long t);" 4
496.IX Item "long SSL_SESSION_set_time(SSL_SESSION *s, long t);"
497.IP "long \fBSSL_SESSION_set_timeout\fR(\s-1SSL_SESSION\s0 *s, long t);" 4
498.IX Item "long SSL_SESSION_set_timeout(SSL_SESSION *s, long t);"
499.PD
984263bc 500.Sh "\s-1DEALING\s0 \s-1WITH\s0 \s-1CONNECTIONS\s0"
e056f0e0 501.IX Subsection "DEALING WITH CONNECTIONS"
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502Here we document the various \s-1API\s0 functions which deal with the \s-1SSL/TLS\s0
503connection defined in the \fB\s-1SSL\s0\fR structure.
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504.IP "int \fBSSL_accept\fR(\s-1SSL\s0 *ssl);" 4
505.IX Item "int SSL_accept(SSL *ssl);"
506.PD 0
507.IP "int \fBSSL_add_dir_cert_subjects_to_stack\fR(\s-1STACK\s0 *stack, const char *dir);" 4
508.IX Item "int SSL_add_dir_cert_subjects_to_stack(STACK *stack, const char *dir);"
509.IP "int \fBSSL_add_file_cert_subjects_to_stack\fR(\s-1STACK\s0 *stack, const char *file);" 4
510.IX Item "int SSL_add_file_cert_subjects_to_stack(STACK *stack, const char *file);"
511.IP "int \fBSSL_add_client_CA\fR(\s-1SSL\s0 *ssl, X509 *x);" 4
512.IX Item "int SSL_add_client_CA(SSL *ssl, X509 *x);"
513.IP "char *\fBSSL_alert_desc_string\fR(int value);" 4
514.IX Item "char *SSL_alert_desc_string(int value);"
515.IP "char *\fBSSL_alert_desc_string_long\fR(int value);" 4
516.IX Item "char *SSL_alert_desc_string_long(int value);"
517.IP "char *\fBSSL_alert_type_string\fR(int value);" 4
518.IX Item "char *SSL_alert_type_string(int value);"
519.IP "char *\fBSSL_alert_type_string_long\fR(int value);" 4
520.IX Item "char *SSL_alert_type_string_long(int value);"
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521.IP "int \fBSSL_check_private_key\fR(const \s-1SSL\s0 *ssl);" 4
522.IX Item "int SSL_check_private_key(const SSL *ssl);"
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523.IP "void \fBSSL_clear\fR(\s-1SSL\s0 *ssl);" 4
524.IX Item "void SSL_clear(SSL *ssl);"
525.IP "long \fBSSL_clear_num_renegotiations\fR(\s-1SSL\s0 *ssl);" 4
526.IX Item "long SSL_clear_num_renegotiations(SSL *ssl);"
527.IP "int \fBSSL_connect\fR(\s-1SSL\s0 *ssl);" 4
528.IX Item "int SSL_connect(SSL *ssl);"
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529.IP "void \fBSSL_copy_session_id\fR(\s-1SSL\s0 *t, const \s-1SSL\s0 *f);" 4
530.IX Item "void SSL_copy_session_id(SSL *t, const SSL *f);"
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531.IP "long \fBSSL_ctrl\fR(\s-1SSL\s0 *ssl, int cmd, long larg, char *parg);" 4
532.IX Item "long SSL_ctrl(SSL *ssl, int cmd, long larg, char *parg);"
533.IP "int \fBSSL_do_handshake\fR(\s-1SSL\s0 *ssl);" 4
534.IX Item "int SSL_do_handshake(SSL *ssl);"
535.IP "\s-1SSL\s0 *\fBSSL_dup\fR(\s-1SSL\s0 *ssl);" 4
536.IX Item "SSL *SSL_dup(SSL *ssl);"
537.IP "\s-1STACK\s0 *\fBSSL_dup_CA_list\fR(\s-1STACK\s0 *sk);" 4
538.IX Item "STACK *SSL_dup_CA_list(STACK *sk);"
539.IP "void \fBSSL_free\fR(\s-1SSL\s0 *ssl);" 4
540.IX Item "void SSL_free(SSL *ssl);"
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541.IP "\s-1SSL_CTX\s0 *\fBSSL_get_SSL_CTX\fR(const \s-1SSL\s0 *ssl);" 4
542.IX Item "SSL_CTX *SSL_get_SSL_CTX(const SSL *ssl);"
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543.IP "char *\fBSSL_get_app_data\fR(\s-1SSL\s0 *ssl);" 4
544.IX Item "char *SSL_get_app_data(SSL *ssl);"
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545.IP "X509 *\fBSSL_get_certificate\fR(const \s-1SSL\s0 *ssl);" 4
546.IX Item "X509 *SSL_get_certificate(const SSL *ssl);"
547.IP "const char *\fBSSL_get_cipher\fR(const \s-1SSL\s0 *ssl);" 4
548.IX Item "const char *SSL_get_cipher(const SSL *ssl);"
549.IP "int \fBSSL_get_cipher_bits\fR(const \s-1SSL\s0 *ssl, int *alg_bits);" 4
550.IX Item "int SSL_get_cipher_bits(const SSL *ssl, int *alg_bits);"
551.IP "char *\fBSSL_get_cipher_list\fR(const \s-1SSL\s0 *ssl, int n);" 4
552.IX Item "char *SSL_get_cipher_list(const SSL *ssl, int n);"
553.IP "char *\fBSSL_get_cipher_name\fR(const \s-1SSL\s0 *ssl);" 4
554.IX Item "char *SSL_get_cipher_name(const SSL *ssl);"
555.IP "char *\fBSSL_get_cipher_version\fR(const \s-1SSL\s0 *ssl);" 4
556.IX Item "char *SSL_get_cipher_version(const SSL *ssl);"
557.IP "\s-1STACK\s0 *\fBSSL_get_ciphers\fR(const \s-1SSL\s0 *ssl);" 4
558.IX Item "STACK *SSL_get_ciphers(const SSL *ssl);"
559.IP "\s-1STACK\s0 *\fBSSL_get_client_CA_list\fR(const \s-1SSL\s0 *ssl);" 4
560.IX Item "STACK *SSL_get_client_CA_list(const SSL *ssl);"
e056f0e0
JR
561.IP "\s-1SSL_CIPHER\s0 *\fBSSL_get_current_cipher\fR(\s-1SSL\s0 *ssl);" 4
562.IX Item "SSL_CIPHER *SSL_get_current_cipher(SSL *ssl);"
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563.IP "long \fBSSL_get_default_timeout\fR(const \s-1SSL\s0 *ssl);" 4
564.IX Item "long SSL_get_default_timeout(const SSL *ssl);"
565.IP "int \fBSSL_get_error\fR(const \s-1SSL\s0 *ssl, int i);" 4
566.IX Item "int SSL_get_error(const SSL *ssl, int i);"
567.IP "char *\fBSSL_get_ex_data\fR(const \s-1SSL\s0 *ssl, int idx);" 4
568.IX Item "char *SSL_get_ex_data(const SSL *ssl, int idx);"
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569.IP "int \fBSSL_get_ex_data_X509_STORE_CTX_idx\fR(void);" 4
570.IX Item "int SSL_get_ex_data_X509_STORE_CTX_idx(void);"
571.IP "int \fBSSL_get_ex_new_index\fR(long argl, char *argp, int (*new_func);(void), int (*dup_func)(void), void (*free_func)(void))" 4
572.IX Item "int SSL_get_ex_new_index(long argl, char *argp, int (*new_func);(void), int (*dup_func)(void), void (*free_func)(void))"
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573.IP "int \fBSSL_get_fd\fR(const \s-1SSL\s0 *ssl);" 4
574.IX Item "int SSL_get_fd(const SSL *ssl);"
575.IP "void (*\fBSSL_get_info_callback\fR(const \s-1SSL\s0 *ssl);)()" 4
576.IX Item "void (*SSL_get_info_callback(const SSL *ssl);)()"
577.IP "\s-1STACK\s0 *\fBSSL_get_peer_cert_chain\fR(const \s-1SSL\s0 *ssl);" 4
578.IX Item "STACK *SSL_get_peer_cert_chain(const SSL *ssl);"
579.IP "X509 *\fBSSL_get_peer_certificate\fR(const \s-1SSL\s0 *ssl);" 4
580.IX Item "X509 *SSL_get_peer_certificate(const SSL *ssl);"
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581.IP "\s-1EVP_PKEY\s0 *\fBSSL_get_privatekey\fR(\s-1SSL\s0 *ssl);" 4
582.IX Item "EVP_PKEY *SSL_get_privatekey(SSL *ssl);"
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583.IP "int \fBSSL_get_quiet_shutdown\fR(const \s-1SSL\s0 *ssl);" 4
584.IX Item "int SSL_get_quiet_shutdown(const SSL *ssl);"
585.IP "\s-1BIO\s0 *\fBSSL_get_rbio\fR(const \s-1SSL\s0 *ssl);" 4
586.IX Item "BIO *SSL_get_rbio(const SSL *ssl);"
587.IP "int \fBSSL_get_read_ahead\fR(const \s-1SSL\s0 *ssl);" 4
588.IX Item "int SSL_get_read_ahead(const SSL *ssl);"
589.IP "\s-1SSL_SESSION\s0 *\fBSSL_get_session\fR(const \s-1SSL\s0 *ssl);" 4
590.IX Item "SSL_SESSION *SSL_get_session(const SSL *ssl);"
591.IP "char *\fBSSL_get_shared_ciphers\fR(const \s-1SSL\s0 *ssl, char *buf, int len);" 4
592.IX Item "char *SSL_get_shared_ciphers(const SSL *ssl, char *buf, int len);"
593.IP "int \fBSSL_get_shutdown\fR(const \s-1SSL\s0 *ssl);" 4
594.IX Item "int SSL_get_shutdown(const SSL *ssl);"
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595.IP "\s-1SSL_METHOD\s0 *\fBSSL_get_ssl_method\fR(\s-1SSL\s0 *ssl);" 4
596.IX Item "SSL_METHOD *SSL_get_ssl_method(SSL *ssl);"
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597.IP "int \fBSSL_get_state\fR(const \s-1SSL\s0 *ssl);" 4
598.IX Item "int SSL_get_state(const SSL *ssl);"
599.IP "long \fBSSL_get_time\fR(const \s-1SSL\s0 *ssl);" 4
600.IX Item "long SSL_get_time(const SSL *ssl);"
601.IP "long \fBSSL_get_timeout\fR(const \s-1SSL\s0 *ssl);" 4
602.IX Item "long SSL_get_timeout(const SSL *ssl);"
603.IP "int (*\fBSSL_get_verify_callback\fR(const \s-1SSL\s0 *ssl))(int,X509_STORE_CTX *)" 4
604.IX Item "int (*SSL_get_verify_callback(const SSL *ssl))(int,X509_STORE_CTX *)"
605.IP "int \fBSSL_get_verify_mode\fR(const \s-1SSL\s0 *ssl);" 4
606.IX Item "int SSL_get_verify_mode(const SSL *ssl);"
607.IP "long \fBSSL_get_verify_result\fR(const \s-1SSL\s0 *ssl);" 4
608.IX Item "long SSL_get_verify_result(const SSL *ssl);"
609.IP "char *\fBSSL_get_version\fR(const \s-1SSL\s0 *ssl);" 4
610.IX Item "char *SSL_get_version(const SSL *ssl);"
611.IP "\s-1BIO\s0 *\fBSSL_get_wbio\fR(const \s-1SSL\s0 *ssl);" 4
612.IX Item "BIO *SSL_get_wbio(const SSL *ssl);"
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613.IP "int \fBSSL_in_accept_init\fR(\s-1SSL\s0 *ssl);" 4
614.IX Item "int SSL_in_accept_init(SSL *ssl);"
615.IP "int \fBSSL_in_before\fR(\s-1SSL\s0 *ssl);" 4
616.IX Item "int SSL_in_before(SSL *ssl);"
617.IP "int \fBSSL_in_connect_init\fR(\s-1SSL\s0 *ssl);" 4
618.IX Item "int SSL_in_connect_init(SSL *ssl);"
619.IP "int \fBSSL_in_init\fR(\s-1SSL\s0 *ssl);" 4
620.IX Item "int SSL_in_init(SSL *ssl);"
621.IP "int \fBSSL_is_init_finished\fR(\s-1SSL\s0 *ssl);" 4
622.IX Item "int SSL_is_init_finished(SSL *ssl);"
623.IP "\s-1STACK\s0 *\fBSSL_load_client_CA_file\fR(char *file);" 4
624.IX Item "STACK *SSL_load_client_CA_file(char *file);"
625.IP "void \fBSSL_load_error_strings\fR(void);" 4
626.IX Item "void SSL_load_error_strings(void);"
627.IP "\s-1SSL\s0 *\fBSSL_new\fR(\s-1SSL_CTX\s0 *ctx);" 4
628.IX Item "SSL *SSL_new(SSL_CTX *ctx);"
629.IP "long \fBSSL_num_renegotiations\fR(\s-1SSL\s0 *ssl);" 4
630.IX Item "long SSL_num_renegotiations(SSL *ssl);"
631.IP "int \fBSSL_peek\fR(\s-1SSL\s0 *ssl, void *buf, int num);" 4
632.IX Item "int SSL_peek(SSL *ssl, void *buf, int num);"
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633.IP "int \fBSSL_pending\fR(const \s-1SSL\s0 *ssl);" 4
634.IX Item "int SSL_pending(const SSL *ssl);"
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635.IP "int \fBSSL_read\fR(\s-1SSL\s0 *ssl, void *buf, int num);" 4
636.IX Item "int SSL_read(SSL *ssl, void *buf, int num);"
637.IP "int \fBSSL_renegotiate\fR(\s-1SSL\s0 *ssl);" 4
638.IX Item "int SSL_renegotiate(SSL *ssl);"
639.IP "char *\fBSSL_rstate_string\fR(\s-1SSL\s0 *ssl);" 4
640.IX Item "char *SSL_rstate_string(SSL *ssl);"
641.IP "char *\fBSSL_rstate_string_long\fR(\s-1SSL\s0 *ssl);" 4
642.IX Item "char *SSL_rstate_string_long(SSL *ssl);"
643.IP "long \fBSSL_session_reused\fR(\s-1SSL\s0 *ssl);" 4
644.IX Item "long SSL_session_reused(SSL *ssl);"
645.IP "void \fBSSL_set_accept_state\fR(\s-1SSL\s0 *ssl);" 4
646.IX Item "void SSL_set_accept_state(SSL *ssl);"
647.IP "void \fBSSL_set_app_data\fR(\s-1SSL\s0 *ssl, char *arg);" 4
648.IX Item "void SSL_set_app_data(SSL *ssl, char *arg);"
649.IP "void \fBSSL_set_bio\fR(\s-1SSL\s0 *ssl, \s-1BIO\s0 *rbio, \s-1BIO\s0 *wbio);" 4
650.IX Item "void SSL_set_bio(SSL *ssl, BIO *rbio, BIO *wbio);"
651.IP "int \fBSSL_set_cipher_list\fR(\s-1SSL\s0 *ssl, char *str);" 4
652.IX Item "int SSL_set_cipher_list(SSL *ssl, char *str);"
653.IP "void \fBSSL_set_client_CA_list\fR(\s-1SSL\s0 *ssl, \s-1STACK\s0 *list);" 4
654.IX Item "void SSL_set_client_CA_list(SSL *ssl, STACK *list);"
655.IP "void \fBSSL_set_connect_state\fR(\s-1SSL\s0 *ssl);" 4
656.IX Item "void SSL_set_connect_state(SSL *ssl);"
657.IP "int \fBSSL_set_ex_data\fR(\s-1SSL\s0 *ssl, int idx, char *arg);" 4
658.IX Item "int SSL_set_ex_data(SSL *ssl, int idx, char *arg);"
659.IP "int \fBSSL_set_fd\fR(\s-1SSL\s0 *ssl, int fd);" 4
660.IX Item "int SSL_set_fd(SSL *ssl, int fd);"
661.IP "void \fBSSL_set_info_callback\fR(\s-1SSL\s0 *ssl, void (*cb);(void))" 4
662.IX Item "void SSL_set_info_callback(SSL *ssl, void (*cb);(void))"
663.IP "void \fBSSL_set_msg_callback\fR(\s-1SSL\s0 *ctx, void (*cb)(int write_p, int version, int content_type, const void *buf, size_t len, \s-1SSL\s0 *ssl, void *arg));" 4
664.IX Item "void SSL_set_msg_callback(SSL *ctx, void (*cb)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg));"
665.IP "void \fBSSL_set_msg_callback_arg\fR(\s-1SSL\s0 *ctx, void *arg);" 4
666.IX Item "void SSL_set_msg_callback_arg(SSL *ctx, void *arg);"
667.IP "void \fBSSL_set_options\fR(\s-1SSL\s0 *ssl, unsigned long op);" 4
668.IX Item "void SSL_set_options(SSL *ssl, unsigned long op);"
669.IP "void \fBSSL_set_quiet_shutdown\fR(\s-1SSL\s0 *ssl, int mode);" 4
670.IX Item "void SSL_set_quiet_shutdown(SSL *ssl, int mode);"
671.IP "void \fBSSL_set_read_ahead\fR(\s-1SSL\s0 *ssl, int yes);" 4
672.IX Item "void SSL_set_read_ahead(SSL *ssl, int yes);"
673.IP "int \fBSSL_set_rfd\fR(\s-1SSL\s0 *ssl, int fd);" 4
674.IX Item "int SSL_set_rfd(SSL *ssl, int fd);"
675.IP "int \fBSSL_set_session\fR(\s-1SSL\s0 *ssl, \s-1SSL_SESSION\s0 *session);" 4
676.IX Item "int SSL_set_session(SSL *ssl, SSL_SESSION *session);"
677.IP "void \fBSSL_set_shutdown\fR(\s-1SSL\s0 *ssl, int mode);" 4
678.IX Item "void SSL_set_shutdown(SSL *ssl, int mode);"
679.IP "int \fBSSL_set_ssl_method\fR(\s-1SSL\s0 *ssl, \s-1SSL_METHOD\s0 *meth);" 4
680.IX Item "int SSL_set_ssl_method(SSL *ssl, SSL_METHOD *meth);"
681.IP "void \fBSSL_set_time\fR(\s-1SSL\s0 *ssl, long t);" 4
682.IX Item "void SSL_set_time(SSL *ssl, long t);"
683.IP "void \fBSSL_set_timeout\fR(\s-1SSL\s0 *ssl, long t);" 4
684.IX Item "void SSL_set_timeout(SSL *ssl, long t);"
685.IP "void \fBSSL_set_verify\fR(\s-1SSL\s0 *ssl, int mode, int (*callback);(void))" 4
686.IX Item "void SSL_set_verify(SSL *ssl, int mode, int (*callback);(void))"
687.IP "void \fBSSL_set_verify_result\fR(\s-1SSL\s0 *ssl, long arg);" 4
688.IX Item "void SSL_set_verify_result(SSL *ssl, long arg);"
689.IP "int \fBSSL_set_wfd\fR(\s-1SSL\s0 *ssl, int fd);" 4
690.IX Item "int SSL_set_wfd(SSL *ssl, int fd);"
691.IP "int \fBSSL_shutdown\fR(\s-1SSL\s0 *ssl);" 4
692.IX Item "int SSL_shutdown(SSL *ssl);"
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693.IP "int \fBSSL_state\fR(const \s-1SSL\s0 *ssl);" 4
694.IX Item "int SSL_state(const SSL *ssl);"
695.IP "char *\fBSSL_state_string\fR(const \s-1SSL\s0 *ssl);" 4
696.IX Item "char *SSL_state_string(const SSL *ssl);"
697.IP "char *\fBSSL_state_string_long\fR(const \s-1SSL\s0 *ssl);" 4
698.IX Item "char *SSL_state_string_long(const SSL *ssl);"
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699.IP "long \fBSSL_total_renegotiations\fR(\s-1SSL\s0 *ssl);" 4
700.IX Item "long SSL_total_renegotiations(SSL *ssl);"
701.IP "int \fBSSL_use_PrivateKey\fR(\s-1SSL\s0 *ssl, \s-1EVP_PKEY\s0 *pkey);" 4
702.IX Item "int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey);"
703.IP "int \fBSSL_use_PrivateKey_ASN1\fR(int type, \s-1SSL\s0 *ssl, unsigned char *d, long len);" 4
704.IX Item "int SSL_use_PrivateKey_ASN1(int type, SSL *ssl, unsigned char *d, long len);"
705.IP "int \fBSSL_use_PrivateKey_file\fR(\s-1SSL\s0 *ssl, char *file, int type);" 4
706.IX Item "int SSL_use_PrivateKey_file(SSL *ssl, char *file, int type);"
707.IP "int \fBSSL_use_RSAPrivateKey\fR(\s-1SSL\s0 *ssl, \s-1RSA\s0 *rsa);" 4
708.IX Item "int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa);"
709.IP "int \fBSSL_use_RSAPrivateKey_ASN1\fR(\s-1SSL\s0 *ssl, unsigned char *d, long len);" 4
710.IX Item "int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, unsigned char *d, long len);"
711.IP "int \fBSSL_use_RSAPrivateKey_file\fR(\s-1SSL\s0 *ssl, char *file, int type);" 4
712.IX Item "int SSL_use_RSAPrivateKey_file(SSL *ssl, char *file, int type);"
713.IP "int \fBSSL_use_certificate\fR(\s-1SSL\s0 *ssl, X509 *x);" 4
714.IX Item "int SSL_use_certificate(SSL *ssl, X509 *x);"
715.IP "int \fBSSL_use_certificate_ASN1\fR(\s-1SSL\s0 *ssl, int len, unsigned char *d);" 4
716.IX Item "int SSL_use_certificate_ASN1(SSL *ssl, int len, unsigned char *d);"
717.IP "int \fBSSL_use_certificate_file\fR(\s-1SSL\s0 *ssl, char *file, int type);" 4
718.IX Item "int SSL_use_certificate_file(SSL *ssl, char *file, int type);"
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719.IP "int \fBSSL_version\fR(const \s-1SSL\s0 *ssl);" 4
720.IX Item "int SSL_version(const SSL *ssl);"
721.IP "int \fBSSL_want\fR(const \s-1SSL\s0 *ssl);" 4
722.IX Item "int SSL_want(const SSL *ssl);"
723.IP "int \fBSSL_want_nothing\fR(const \s-1SSL\s0 *ssl);" 4
724.IX Item "int SSL_want_nothing(const SSL *ssl);"
725.IP "int \fBSSL_want_read\fR(const \s-1SSL\s0 *ssl);" 4
726.IX Item "int SSL_want_read(const SSL *ssl);"
727.IP "int \fBSSL_want_write\fR(const \s-1SSL\s0 *ssl);" 4
728.IX Item "int SSL_want_write(const SSL *ssl);"
729.IP "int \fBSSL_want_x509_lookup\fR(const \s-1SSL\s0 *ssl);" 4
730.IX Item "int SSL_want_x509_lookup(const SSL *ssl);"
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731.IP "int \fBSSL_write\fR(\s-1SSL\s0 *ssl, const void *buf, int num);" 4
732.IX Item "int SSL_write(SSL *ssl, const void *buf, int num);"
733.PD
984263bc 734.SH "SEE ALSO"
a7d27d5a 735.IX Header "SEE ALSO"
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736\&\fIopenssl\fR\|(1), \fIcrypto\fR\|(3),
737\&\fISSL_accept\fR\|(3), \fISSL_clear\fR\|(3),
738\&\fISSL_connect\fR\|(3),
739\&\fISSL_CIPHER_get_name\fR\|(3),
740\&\fISSL_COMP_add_compression_method\fR\|(3),
741\&\fISSL_CTX_add_extra_chain_cert\fR\|(3),
742\&\fISSL_CTX_add_session\fR\|(3),
743\&\fISSL_CTX_ctrl\fR\|(3),
744\&\fISSL_CTX_flush_sessions\fR\|(3),
745\&\fISSL_CTX_get_ex_new_index\fR\|(3),
746\&\fISSL_CTX_get_verify_mode\fR\|(3),
747\&\fISSL_CTX_load_verify_locations\fR\|(3)
748\&\fISSL_CTX_new\fR\|(3),
749\&\fISSL_CTX_sess_number\fR\|(3),
750\&\fISSL_CTX_sess_set_cache_size\fR\|(3),
751\&\fISSL_CTX_sess_set_get_cb\fR\|(3),
752\&\fISSL_CTX_sessions\fR\|(3),
753\&\fISSL_CTX_set_cert_store\fR\|(3),
754\&\fISSL_CTX_set_cert_verify_callback\fR\|(3),
755\&\fISSL_CTX_set_cipher_list\fR\|(3),
756\&\fISSL_CTX_set_client_CA_list\fR\|(3),
757\&\fISSL_CTX_set_client_cert_cb\fR\|(3),
758\&\fISSL_CTX_set_default_passwd_cb\fR\|(3),
759\&\fISSL_CTX_set_generate_session_id\fR\|(3),
760\&\fISSL_CTX_set_info_callback\fR\|(3),
761\&\fISSL_CTX_set_max_cert_list\fR\|(3),
762\&\fISSL_CTX_set_mode\fR\|(3),
763\&\fISSL_CTX_set_msg_callback\fR\|(3),
764\&\fISSL_CTX_set_options\fR\|(3),
765\&\fISSL_CTX_set_quiet_shutdown\fR\|(3),
766\&\fISSL_CTX_set_session_cache_mode\fR\|(3),
767\&\fISSL_CTX_set_session_id_context\fR\|(3),
768\&\fISSL_CTX_set_ssl_version\fR\|(3),
769\&\fISSL_CTX_set_timeout\fR\|(3),
770\&\fISSL_CTX_set_tmp_rsa_callback\fR\|(3),
771\&\fISSL_CTX_set_tmp_dh_callback\fR\|(3),
772\&\fISSL_CTX_set_verify\fR\|(3),
773\&\fISSL_CTX_use_certificate\fR\|(3),
774\&\fISSL_alert_type_string\fR\|(3),
775\&\fISSL_do_handshake\fR\|(3),
776\&\fISSL_get_SSL_CTX\fR\|(3),
777\&\fISSL_get_ciphers\fR\|(3),
778\&\fISSL_get_client_CA_list\fR\|(3),
779\&\fISSL_get_default_timeout\fR\|(3),
780\&\fISSL_get_error\fR\|(3),
781\&\fISSL_get_ex_data_X509_STORE_CTX_idx\fR\|(3),
782\&\fISSL_get_ex_new_index\fR\|(3),
783\&\fISSL_get_fd\fR\|(3),
784\&\fISSL_get_peer_cert_chain\fR\|(3),
785\&\fISSL_get_rbio\fR\|(3),
786\&\fISSL_get_session\fR\|(3),
787\&\fISSL_get_verify_result\fR\|(3),
788\&\fISSL_get_version\fR\|(3),
789\&\fISSL_library_init\fR\|(3),
790\&\fISSL_load_client_CA_file\fR\|(3),
791\&\fISSL_new\fR\|(3),
792\&\fISSL_pending\fR\|(3),
793\&\fISSL_read\fR\|(3),
794\&\fISSL_rstate_string\fR\|(3),
795\&\fISSL_session_reused\fR\|(3),
796\&\fISSL_set_bio\fR\|(3),
797\&\fISSL_set_connect_state\fR\|(3),
798\&\fISSL_set_fd\fR\|(3),
799\&\fISSL_set_session\fR\|(3),
800\&\fISSL_set_shutdown\fR\|(3),
801\&\fISSL_shutdown\fR\|(3),
802\&\fISSL_state_string\fR\|(3),
803\&\fISSL_want\fR\|(3),
804\&\fISSL_write\fR\|(3),
805\&\fISSL_SESSION_free\fR\|(3),
806\&\fISSL_SESSION_get_ex_new_index\fR\|(3),
807\&\fISSL_SESSION_get_time\fR\|(3),
808\&\fId2i_SSL_SESSION\fR\|(3)
809.SH "HISTORY"
a7d27d5a 810.IX Header "HISTORY"
e056f0e0 811The \fIssl\fR\|(3) document appeared in OpenSSL 0.9.2