29 __owur static int sess_timedout(time_t t, SSL_SESSION *ss)  in DEFINE_STACK_OF()
32     if (ss->timeout_ovf)  in DEFINE_STACK_OF()
34     return t > ss->calc_timeout;  in DEFINE_STACK_OF()
78 void ssl_session_calculate_timeout(SSL_SESSION *ss)  in ssl_session_calculate_timeout()  argument
82         CALCULATE_TIMEOUT(ss, uint64_t);  in ssl_session_calculate_timeout()
84         CALCULATE_TIMEOUT(ss, uint32_t);  in ssl_session_calculate_timeout()
139     SSL_SESSION *ss;  in SSL_SESSION_new()  local
144     ss = OPENSSL_zalloc(sizeof(*ss));  in SSL_SESSION_new()
145     if (ss == NULL) {  in SSL_SESSION_new()
150     ss->ext.max_fragment_len_mode = TLSEXT_max_fragment_length_UNSPECIFIED;  in SSL_SESSION_new()
151     ss->verify_result = 1;      /* avoid 0 (= X509_V_OK) just in case */  in SSL_SESSION_new()
152     ss->references = 1;  in SSL_SESSION_new()
153     ss->timeout = 60 * 5 + 4;   /* 5 minute timeout by default */  in SSL_SESSION_new()
154     ss->time = time(NULL);  in SSL_SESSION_new()
155     ssl_session_calculate_timeout(ss);  in SSL_SESSION_new()
156     ss->lock = CRYPTO_THREAD_lock_new();  in SSL_SESSION_new()
157     if (ss->lock == NULL) {  in SSL_SESSION_new()
159         OPENSSL_free(ss);  in SSL_SESSION_new()
163     if (!CRYPTO_new_ex_data(CRYPTO_EX_INDEX_SSL_SESSION, ss, &ss->ex_data)) {  in SSL_SESSION_new()
164         CRYPTO_THREAD_lock_free(ss->lock);  in SSL_SESSION_new()
165         OPENSSL_free(ss);  in SSL_SESSION_new()
168     return ss;  in SSL_SESSION_new()
374 int ssl_generate_session_id(SSL *s, SSL_SESSION *ss)  in ssl_generate_session_id()  argument
388         ss->session_id_length = SSL3_SSL_SESSION_ID_LENGTH;  in ssl_generate_session_id()
411         ss->session_id_length = 0;  in ssl_generate_session_id()
431     memset(ss->session_id, 0, ss->session_id_length);  in ssl_generate_session_id()
432     tmp = (int)ss->session_id_length;  in ssl_generate_session_id()
433     if (!cb(s, ss->session_id, &tmp)) {  in ssl_generate_session_id()
443     if (tmp == 0 || tmp > ss->session_id_length) {  in ssl_generate_session_id()
449     ss->session_id_length = tmp;  in ssl_generate_session_id()
451     if (SSL_has_matching_session_id(s, ss->session_id,  in ssl_generate_session_id()
452                                     (unsigned int)ss->session_id_length)) {  in ssl_generate_session_id()
464     SSL_SESSION *ss = NULL;  in ssl_get_new_session()  local
466     if ((ss = SSL_SESSION_new()) == NULL) {  in ssl_get_new_session()
473         ss->timeout = SSL_get_default_timeout(s);  in ssl_get_new_session()
475         ss->timeout = s->session_ctx->session_timeout;  in ssl_get_new_session()
476     ssl_session_calculate_timeout(ss);  in ssl_get_new_session()
487             ss->session_id_length = 0;  in ssl_get_new_session()
488         } else if (!ssl_generate_session_id(s, ss)) {  in ssl_get_new_session()
490             SSL_SESSION_free(ss);  in ssl_get_new_session()
495         ss->session_id_length = 0;  in ssl_get_new_session()
498     if (s->sid_ctx_length > sizeof(ss->sid_ctx)) {  in ssl_get_new_session()
500         SSL_SESSION_free(ss);  in ssl_get_new_session()
503     memcpy(ss->sid_ctx, s->sid_ctx, s->sid_ctx_length);  in ssl_get_new_session()
504     ss->sid_ctx_length = s->sid_ctx_length;  in ssl_get_new_session()
505     s->session = ss;  in ssl_get_new_session()
506     ss->ssl_version = s->version;  in ssl_get_new_session()
507     ss->verify_result = X509_V_OK;  in ssl_get_new_session()
511         ss->flags |= SSL_SESS_FLAG_EXTMS;  in ssl_get_new_session()
861 void SSL_SESSION_free(SSL_SESSION *ss)  in SSL_SESSION_free()  argument
865     if (ss == NULL)  in SSL_SESSION_free()
867     CRYPTO_DOWN_REF(&ss->references, &i, ss->lock);  in SSL_SESSION_free()
868     REF_PRINT_COUNT("SSL_SESSION", ss);  in SSL_SESSION_free()
873     CRYPTO_free_ex_data(CRYPTO_EX_INDEX_SSL_SESSION, ss, &ss->ex_data);  in SSL_SESSION_free()
875     OPENSSL_cleanse(ss->master_key, sizeof(ss->master_key));  in SSL_SESSION_free()
876     OPENSSL_cleanse(ss->session_id, sizeof(ss->session_id));  in SSL_SESSION_free()
877     X509_free(ss->peer);  in SSL_SESSION_free()
878     sk_X509_pop_free(ss->peer_chain, X509_free);  in SSL_SESSION_free()
879     OPENSSL_free(ss->ext.hostname);  in SSL_SESSION_free()
880     OPENSSL_free(ss->ext.tick);  in SSL_SESSION_free()
882     OPENSSL_free(ss->psk_identity_hint);  in SSL_SESSION_free()
883     OPENSSL_free(ss->psk_identity);  in SSL_SESSION_free()
886     OPENSSL_free(ss->srp_username);  in SSL_SESSION_free()
888     OPENSSL_free(ss->ext.alpn_selected);  in SSL_SESSION_free()
889     OPENSSL_free(ss->ticket_appdata);  in SSL_SESSION_free()
890     CRYPTO_THREAD_lock_free(ss->lock);  in SSL_SESSION_free()
891     OPENSSL_clear_free(ss, sizeof(*ss));  in SSL_SESSION_free()
894 int SSL_SESSION_up_ref(SSL_SESSION *ss)  in SSL_SESSION_up_ref()  argument
898     if (CRYPTO_UP_REF(&ss->references, &i, ss->lock) <= 0)  in SSL_SESSION_up_ref()
901     REF_PRINT_COUNT("SSL_SESSION", ss);  in SSL_SESSION_up_ref()
1395 int SSL_SESSION_set1_ticket_appdata(SSL_SESSION *ss, const void *data, size_t len)  in SSL_SESSION_set1_ticket_appdata()  argument
1397     OPENSSL_free(ss->ticket_appdata);  in SSL_SESSION_set1_ticket_appdata()
1398     ss->ticket_appdata_len = 0;  in SSL_SESSION_set1_ticket_appdata()
1400         ss->ticket_appdata = NULL;  in SSL_SESSION_set1_ticket_appdata()
1403     ss->ticket_appdata = OPENSSL_memdup(data, len);  in SSL_SESSION_set1_ticket_appdata()
1404     if (ss->ticket_appdata != NULL) {  in SSL_SESSION_set1_ticket_appdata()
1405         ss->ticket_appdata_len = len;  in SSL_SESSION_set1_ticket_appdata()
1411 int SSL_SESSION_get0_ticket_appdata(SSL_SESSION *ss, void **data, size_t *len)  in SSL_SESSION_get0_ticket_appdata()  argument
1413     *data = ss->ticket_appdata;  in SSL_SESSION_get0_ticket_appdata()
1414     *len = ss->ticket_appdata_len;  in SSL_SESSION_get0_ticket_appdata()