qsort(ssl3_scsvs, SSL3_NUM_SCSVS, sizeof(ssl3_scsvs[0]), cipher_compare);
}
-static int ssl_undefined_function_1(SSL *ssl, unsigned char *r, size_t s,
- const char * t, size_t u,
- const unsigned char * v, size_t w, int x)
+static int sslcon_undefined_function_1(SSL_CONNECTION *sc, unsigned char *r,
+ size_t s, const char *t, size_t u,
+ const unsigned char *v, size_t w, int x)
{
(void)r;
(void)s;
(void)v;
(void)w;
(void)x;
- return ssl_undefined_function(ssl);
+ return ssl_undefined_function(SSL_CONNECTION_GET_SSL(sc));
}
const SSL3_ENC_METHOD SSLv3_enc_data = {
- ssl3_enc,
- n_ssl3_mac,
ssl3_setup_key_block,
ssl3_generate_master_secret,
ssl3_change_cipher_state,
SSL3_MD_CLIENT_FINISHED_CONST, 4,
SSL3_MD_SERVER_FINISHED_CONST, 4,
ssl3_alert_code,
- ssl_undefined_function_1,
+ sslcon_undefined_function_1,
0,
ssl3_set_handshake_header,
tls_close_construct_packet,
ssl3_handshake_write
};
-long ssl3_default_timeout(void)
+OSSL_TIME ssl3_default_timeout(void)
{
/*
* 2 hours, the 24 hours mentioned in the SSLv3 spec is way too long for
* http, the cache would over fill
*/
- return (60 * 60 * 2);
+ return ossl_seconds2time(60 * 60 * 2);
}
int ssl3_num_ciphers(void)
return NULL;
}
-int ssl3_set_handshake_header(SSL *s, WPACKET *pkt, int htype)
+int ssl3_set_handshake_header(SSL_CONNECTION *s, WPACKET *pkt, int htype)
{
/* No header in the event of a CCS */
if (htype == SSL3_MT_CHANGE_CIPHER_SPEC)
return 1;
}
-int ssl3_handshake_write(SSL *s)
+int ssl3_handshake_write(SSL_CONNECTION *s)
{
return ssl3_do_write(s, SSL3_RT_HANDSHAKE);
}
int ssl3_new(SSL *s)
{
#ifndef OPENSSL_NO_SRP
- if (!ssl_srp_ctx_init_intern(s))
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL(s);
+
+ if (sc == NULL)
+ return 0;
+
+ if (!ssl_srp_ctx_init_intern(sc))
return 0;
#endif
void ssl3_free(SSL *s)
{
- if (s == NULL)
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL(s);
+
+ if (sc == NULL)
return;
- ssl3_cleanup_key_block(s);
+ ssl3_cleanup_key_block(sc);
- EVP_PKEY_free(s->s3.peer_tmp);
- s->s3.peer_tmp = NULL;
- EVP_PKEY_free(s->s3.tmp.pkey);
- s->s3.tmp.pkey = NULL;
+ EVP_PKEY_free(sc->s3.peer_tmp);
+ sc->s3.peer_tmp = NULL;
+ EVP_PKEY_free(sc->s3.tmp.pkey);
+ sc->s3.tmp.pkey = NULL;
- ssl_evp_cipher_free(s->s3.tmp.new_sym_enc);
- ssl_evp_md_free(s->s3.tmp.new_hash);
+ ssl_evp_cipher_free(sc->s3.tmp.new_sym_enc);
+ ssl_evp_md_free(sc->s3.tmp.new_hash);
- OPENSSL_free(s->s3.tmp.ctype);
- sk_X509_NAME_pop_free(s->s3.tmp.peer_ca_names, X509_NAME_free);
- OPENSSL_free(s->s3.tmp.ciphers_raw);
- OPENSSL_clear_free(s->s3.tmp.pms, s->s3.tmp.pmslen);
- OPENSSL_free(s->s3.tmp.peer_sigalgs);
- OPENSSL_free(s->s3.tmp.peer_cert_sigalgs);
- ssl3_free_digest_list(s);
- OPENSSL_free(s->s3.alpn_selected);
- OPENSSL_free(s->s3.alpn_proposed);
+ OPENSSL_free(sc->s3.tmp.ctype);
+ sk_X509_NAME_pop_free(sc->s3.tmp.peer_ca_names, X509_NAME_free);
+ OPENSSL_free(sc->s3.tmp.ciphers_raw);
+ OPENSSL_clear_free(sc->s3.tmp.pms, sc->s3.tmp.pmslen);
+ OPENSSL_free(sc->s3.tmp.peer_sigalgs);
+ OPENSSL_free(sc->s3.tmp.peer_cert_sigalgs);
+ ssl3_free_digest_list(sc);
+ OPENSSL_free(sc->s3.alpn_selected);
+ OPENSSL_free(sc->s3.alpn_proposed);
#ifndef OPENSSL_NO_SRP
- ssl_srp_ctx_free_intern(s);
+ ssl_srp_ctx_free_intern(sc);
#endif
- memset(&s->s3, 0, sizeof(s->s3));
+ memset(&sc->s3, 0, sizeof(sc->s3));
}
int ssl3_clear(SSL *s)
{
- ssl3_cleanup_key_block(s);
- OPENSSL_free(s->s3.tmp.ctype);
- sk_X509_NAME_pop_free(s->s3.tmp.peer_ca_names, X509_NAME_free);
- OPENSSL_free(s->s3.tmp.ciphers_raw);
- OPENSSL_clear_free(s->s3.tmp.pms, s->s3.tmp.pmslen);
- OPENSSL_free(s->s3.tmp.peer_sigalgs);
- OPENSSL_free(s->s3.tmp.peer_cert_sigalgs);
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL(s);
+
+ if (sc == NULL)
+ return 0;
+
+ ssl3_cleanup_key_block(sc);
+ OPENSSL_free(sc->s3.tmp.ctype);
+ sk_X509_NAME_pop_free(sc->s3.tmp.peer_ca_names, X509_NAME_free);
+ OPENSSL_free(sc->s3.tmp.ciphers_raw);
+ OPENSSL_clear_free(sc->s3.tmp.pms, sc->s3.tmp.pmslen);
+ OPENSSL_free(sc->s3.tmp.peer_sigalgs);
+ OPENSSL_free(sc->s3.tmp.peer_cert_sigalgs);
- EVP_PKEY_free(s->s3.tmp.pkey);
- EVP_PKEY_free(s->s3.peer_tmp);
+ EVP_PKEY_free(sc->s3.tmp.pkey);
+ EVP_PKEY_free(sc->s3.peer_tmp);
- ssl3_free_digest_list(s);
+ ssl3_free_digest_list(sc);
- OPENSSL_free(s->s3.alpn_selected);
- OPENSSL_free(s->s3.alpn_proposed);
+ OPENSSL_free(sc->s3.alpn_selected);
+ OPENSSL_free(sc->s3.alpn_proposed);
/* NULL/zero-out everything in the s3 struct */
- memset(&s->s3, 0, sizeof(s->s3));
+ memset(&sc->s3, 0, sizeof(sc->s3));
- if (!ssl_free_wbio_buffer(s))
+ if (!ssl_free_wbio_buffer(sc))
return 0;
- s->version = SSL3_VERSION;
+ sc->version = SSL3_VERSION;
#if !defined(OPENSSL_NO_NEXTPROTONEG)
- OPENSSL_free(s->ext.npn);
- s->ext.npn = NULL;
- s->ext.npn_len = 0;
+ OPENSSL_free(sc->ext.npn);
+ sc->ext.npn = NULL;
+ sc->ext.npn_len = 0;
#endif
return 1;
#ifndef OPENSSL_NO_SRP
static char *srp_password_from_info_cb(SSL *s, void *arg)
{
- return OPENSSL_strdup(s->srp_ctx.info);
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL(s);
+
+ if (sc == NULL)
+ return NULL;
+
+ return OPENSSL_strdup(sc->srp_ctx.info);
}
#endif
long ssl3_ctrl(SSL *s, int cmd, long larg, void *parg)
{
int ret = 0;
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL(s);
+
+ if (sc == NULL)
+ return ret;
switch (cmd) {
case SSL_CTRL_GET_CLIENT_CERT_REQUEST:
break;
case SSL_CTRL_GET_NUM_RENEGOTIATIONS:
- ret = s->s3.num_renegotiations;
+ ret = sc->s3.num_renegotiations;
break;
case SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS:
- ret = s->s3.num_renegotiations;
- s->s3.num_renegotiations = 0;
+ ret = sc->s3.num_renegotiations;
+ sc->s3.num_renegotiations = 0;
break;
case SSL_CTRL_GET_TOTAL_RENEGOTIATIONS:
- ret = s->s3.total_renegotiations;
+ ret = sc->s3.total_renegotiations;
break;
case SSL_CTRL_GET_FLAGS:
- ret = (int)(s->s3.flags);
+ ret = (int)(sc->s3.flags);
break;
#if !defined(OPENSSL_NO_DEPRECATED_3_0)
case SSL_CTRL_SET_TMP_DH:
}
pkdh = ssl_dh_to_pkey(parg);
if (pkdh == NULL) {
- ERR_raise(ERR_LIB_SSL, ERR_R_MALLOC_FAILURE);
+ ERR_raise(ERR_LIB_SSL, ERR_R_DH_LIB);
return 0;
}
if (!SSL_set0_tmp_dh_pkey(s, pkdh)) {
}
#endif
case SSL_CTRL_SET_DH_AUTO:
- s->cert->dh_tmp_auto = larg;
+ sc->cert->dh_tmp_auto = larg;
return 1;
#if !defined(OPENSSL_NO_DEPRECATED_3_0)
case SSL_CTRL_SET_TMP_ECDH:
ERR_raise(ERR_LIB_SSL, ERR_R_PASSED_NULL_PARAMETER);
return 0;
}
- return ssl_set_tmp_ecdh_groups(&s->ext.supportedgroups,
- &s->ext.supportedgroups_len,
+ return ssl_set_tmp_ecdh_groups(&sc->ext.supportedgroups,
+ &sc->ext.supportedgroups_len,
parg);
}
#endif /* !OPENSSL_NO_DEPRECATED_3_0 */
if (larg == TLSEXT_NAMETYPE_host_name) {
size_t len;
- OPENSSL_free(s->ext.hostname);
- s->ext.hostname = NULL;
+ OPENSSL_free(sc->ext.hostname);
+ sc->ext.hostname = NULL;
ret = 1;
if (parg == NULL)
ERR_raise(ERR_LIB_SSL, SSL_R_SSL3_EXT_INVALID_SERVERNAME);
return 0;
}
- if ((s->ext.hostname = OPENSSL_strdup((char *)parg)) == NULL) {
+ if ((sc->ext.hostname = OPENSSL_strdup((char *)parg)) == NULL) {
ERR_raise(ERR_LIB_SSL, ERR_R_INTERNAL_ERROR);
return 0;
}
}
break;
case SSL_CTRL_SET_TLSEXT_DEBUG_ARG:
- s->ext.debug_arg = parg;
+ sc->ext.debug_arg = parg;
ret = 1;
break;
case SSL_CTRL_GET_TLSEXT_STATUS_REQ_TYPE:
- ret = s->ext.status_type;
+ ret = sc->ext.status_type;
break;
case SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE:
- s->ext.status_type = larg;
+ sc->ext.status_type = larg;
ret = 1;
break;
case SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS:
- *(STACK_OF(X509_EXTENSION) **)parg = s->ext.ocsp.exts;
+ *(STACK_OF(X509_EXTENSION) **)parg = sc->ext.ocsp.exts;
ret = 1;
break;
case SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS:
- s->ext.ocsp.exts = parg;
+ sc->ext.ocsp.exts = parg;
ret = 1;
break;
case SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS:
- *(STACK_OF(OCSP_RESPID) **)parg = s->ext.ocsp.ids;
+ *(STACK_OF(OCSP_RESPID) **)parg = sc->ext.ocsp.ids;
ret = 1;
break;
case SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS:
- s->ext.ocsp.ids = parg;
+ sc->ext.ocsp.ids = parg;
ret = 1;
break;
case SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP:
- *(unsigned char **)parg = s->ext.ocsp.resp;
- if (s->ext.ocsp.resp_len == 0
- || s->ext.ocsp.resp_len > LONG_MAX)
+ *(unsigned char **)parg = sc->ext.ocsp.resp;
+ if (sc->ext.ocsp.resp_len == 0
+ || sc->ext.ocsp.resp_len > LONG_MAX)
return -1;
- return (long)s->ext.ocsp.resp_len;
+ return (long)sc->ext.ocsp.resp_len;
case SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP:
- OPENSSL_free(s->ext.ocsp.resp);
- s->ext.ocsp.resp = parg;
- s->ext.ocsp.resp_len = larg;
+ OPENSSL_free(sc->ext.ocsp.resp);
+ sc->ext.ocsp.resp = parg;
+ sc->ext.ocsp.resp_len = larg;
ret = 1;
break;
case SSL_CTRL_CHAIN:
if (larg)
- return ssl_cert_set1_chain(s, NULL, (STACK_OF(X509) *)parg);
+ return ssl_cert_set1_chain(sc, NULL, (STACK_OF(X509) *)parg);
else
- return ssl_cert_set0_chain(s, NULL, (STACK_OF(X509) *)parg);
+ return ssl_cert_set0_chain(sc, NULL, (STACK_OF(X509) *)parg);
case SSL_CTRL_CHAIN_CERT:
if (larg)
- return ssl_cert_add1_chain_cert(s, NULL, (X509 *)parg);
+ return ssl_cert_add1_chain_cert(sc, NULL, (X509 *)parg);
else
- return ssl_cert_add0_chain_cert(s, NULL, (X509 *)parg);
+ return ssl_cert_add0_chain_cert(sc, NULL, (X509 *)parg);
case SSL_CTRL_GET_CHAIN_CERTS:
- *(STACK_OF(X509) **)parg = s->cert->key->chain;
+ *(STACK_OF(X509) **)parg = sc->cert->key->chain;
ret = 1;
break;
case SSL_CTRL_SELECT_CURRENT_CERT:
- return ssl_cert_select_current(s->cert, (X509 *)parg);
+ return ssl_cert_select_current(sc->cert, (X509 *)parg);
case SSL_CTRL_SET_CURRENT_CERT:
if (larg == SSL_CERT_SET_SERVER) {
const SSL_CIPHER *cipher;
- if (!s->server)
+ if (!sc->server)
return 0;
- cipher = s->s3.tmp.new_cipher;
+ cipher = sc->s3.tmp.new_cipher;
if (cipher == NULL)
return 0;
/*
*/
if (cipher->algorithm_auth & (SSL_aNULL | SSL_aSRP))
return 2;
- if (s->s3.tmp.cert == NULL)
+ if (sc->s3.tmp.cert == NULL)
return 0;
- s->cert->key = s->s3.tmp.cert;
+ sc->cert->key = sc->s3.tmp.cert;
return 1;
}
- return ssl_cert_set_current(s->cert, larg);
+ return ssl_cert_set_current(sc->cert, larg);
case SSL_CTRL_GET_GROUPS:
{
uint16_t *clist;
size_t clistlen;
- if (!s->session)
+ if (!sc->session)
return 0;
- clist = s->ext.peer_supportedgroups;
- clistlen = s->ext.peer_supportedgroups_len;
+ clist = sc->ext.peer_supportedgroups;
+ clistlen = sc->ext.peer_supportedgroups_len;
if (parg) {
size_t i;
int *cptr = parg;
for (i = 0; i < clistlen; i++) {
- uint16_t cid = SSL_IS_TLS13(s)
- ? ssl_group_id_tls13_to_internal(clist[i])
- : clist[i];
const TLS_GROUP_INFO *cinf
- = tls1_group_id_lookup(s->ctx, cid);
+ = tls1_group_id_lookup(s->ctx, clist[i]);
if (cinf != NULL)
cptr[i] = tls1_group_id2nid(cinf->group_id, 1);
}
case SSL_CTRL_SET_GROUPS:
- return tls1_set_groups(&s->ext.supportedgroups,
- &s->ext.supportedgroups_len, parg, larg);
+ return tls1_set_groups(&sc->ext.supportedgroups,
+ &sc->ext.supportedgroups_len, parg, larg);
case SSL_CTRL_SET_GROUPS_LIST:
- return tls1_set_groups_list(s->ctx, &s->ext.supportedgroups,
- &s->ext.supportedgroups_len, parg);
+ return tls1_set_groups_list(s->ctx, &sc->ext.supportedgroups,
+ &sc->ext.supportedgroups_len, parg);
case SSL_CTRL_GET_SHARED_GROUP:
{
- uint16_t id = tls1_shared_group(s, larg);
+ uint16_t id = tls1_shared_group(sc, larg);
if (larg != -1)
return tls1_group_id2nid(id, 1);
{
unsigned int id;
- if (SSL_IS_TLS13(s) && s->s3.did_kex)
- id = s->s3.group_id;
+ if (SSL_CONNECTION_IS_TLS13(sc) && sc->s3.did_kex)
+ id = sc->s3.group_id;
else
- id = s->session->kex_group;
+ id = sc->session->kex_group;
ret = tls1_group_id2nid(id, 1);
break;
}
case SSL_CTRL_SET_SIGALGS:
- return tls1_set_sigalgs(s->cert, parg, larg, 0);
+ return tls1_set_sigalgs(sc->cert, parg, larg, 0);
case SSL_CTRL_SET_SIGALGS_LIST:
- return tls1_set_sigalgs_list(s->cert, parg, 0);
+ return tls1_set_sigalgs_list(sc->cert, parg, 0);
case SSL_CTRL_SET_CLIENT_SIGALGS:
- return tls1_set_sigalgs(s->cert, parg, larg, 1);
+ return tls1_set_sigalgs(sc->cert, parg, larg, 1);
case SSL_CTRL_SET_CLIENT_SIGALGS_LIST:
- return tls1_set_sigalgs_list(s->cert, parg, 1);
+ return tls1_set_sigalgs_list(sc->cert, parg, 1);
case SSL_CTRL_GET_CLIENT_CERT_TYPES:
{
const unsigned char **pctype = parg;
- if (s->server || !s->s3.tmp.cert_req)
+ if (sc->server || !sc->s3.tmp.cert_req)
return 0;
if (pctype)
- *pctype = s->s3.tmp.ctype;
- return s->s3.tmp.ctype_len;
+ *pctype = sc->s3.tmp.ctype;
+ return sc->s3.tmp.ctype_len;
}
case SSL_CTRL_SET_CLIENT_CERT_TYPES:
- if (!s->server)
+ if (!sc->server)
return 0;
- return ssl3_set_req_cert_type(s->cert, parg, larg);
+ return ssl3_set_req_cert_type(sc->cert, parg, larg);
case SSL_CTRL_BUILD_CERT_CHAIN:
- return ssl_build_cert_chain(s, NULL, larg);
+ return ssl_build_cert_chain(sc, NULL, larg);
case SSL_CTRL_SET_VERIFY_CERT_STORE:
- return ssl_cert_set_cert_store(s->cert, parg, 0, larg);
+ return ssl_cert_set_cert_store(sc->cert, parg, 0, larg);
case SSL_CTRL_SET_CHAIN_CERT_STORE:
- return ssl_cert_set_cert_store(s->cert, parg, 1, larg);
+ return ssl_cert_set_cert_store(sc->cert, parg, 1, larg);
case SSL_CTRL_GET_VERIFY_CERT_STORE:
- return ssl_cert_get_cert_store(s->cert, parg, 0);
+ return ssl_cert_get_cert_store(sc->cert, parg, 0);
case SSL_CTRL_GET_CHAIN_CERT_STORE:
- return ssl_cert_get_cert_store(s->cert, parg, 1);
+ return ssl_cert_get_cert_store(sc->cert, parg, 1);
case SSL_CTRL_GET_PEER_SIGNATURE_NID:
- if (s->s3.tmp.peer_sigalg == NULL)
+ if (sc->s3.tmp.peer_sigalg == NULL)
return 0;
- *(int *)parg = s->s3.tmp.peer_sigalg->hash;
+ *(int *)parg = sc->s3.tmp.peer_sigalg->hash;
return 1;
case SSL_CTRL_GET_SIGNATURE_NID:
- if (s->s3.tmp.sigalg == NULL)
+ if (sc->s3.tmp.sigalg == NULL)
return 0;
- *(int *)parg = s->s3.tmp.sigalg->hash;
+ *(int *)parg = sc->s3.tmp.sigalg->hash;
return 1;
case SSL_CTRL_GET_PEER_TMP_KEY:
- if (s->session == NULL || s->s3.peer_tmp == NULL) {
+ if (sc->session == NULL || sc->s3.peer_tmp == NULL) {
return 0;
} else {
- EVP_PKEY_up_ref(s->s3.peer_tmp);
- *(EVP_PKEY **)parg = s->s3.peer_tmp;
+ EVP_PKEY_up_ref(sc->s3.peer_tmp);
+ *(EVP_PKEY **)parg = sc->s3.peer_tmp;
return 1;
}
case SSL_CTRL_GET_TMP_KEY:
- if (s->session == NULL || s->s3.tmp.pkey == NULL) {
+ if (sc->session == NULL || sc->s3.tmp.pkey == NULL) {
return 0;
} else {
- EVP_PKEY_up_ref(s->s3.tmp.pkey);
- *(EVP_PKEY **)parg = s->s3.tmp.pkey;
+ EVP_PKEY_up_ref(sc->s3.tmp.pkey);
+ *(EVP_PKEY **)parg = sc->s3.tmp.pkey;
return 1;
}
{
const unsigned char **pformat = parg;
- if (s->ext.peer_ecpointformats == NULL)
+ if (sc->ext.peer_ecpointformats == NULL)
return 0;
- *pformat = s->ext.peer_ecpointformats;
- return (int)s->ext.peer_ecpointformats_len;
+ *pformat = sc->ext.peer_ecpointformats;
+ return (int)sc->ext.peer_ecpointformats_len;
}
case SSL_CTRL_GET_IANA_GROUPS:
{
if (parg != NULL) {
- *(uint16_t **)parg = (uint16_t *)s->ext.peer_supportedgroups;
+ *(uint16_t **)parg = (uint16_t *)sc->ext.peer_supportedgroups;
}
- return (int)s->ext.peer_supportedgroups_len;
+ return (int)sc->ext.peer_supportedgroups_len;
}
default:
long ssl3_callback_ctrl(SSL *s, int cmd, void (*fp) (void))
{
int ret = 0;
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL(s);
+
+ if (sc == NULL)
+ return ret;
switch (cmd) {
#if !defined(OPENSSL_NO_DEPRECATED_3_0)
case SSL_CTRL_SET_TMP_DH_CB:
- s->cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))fp;
+ sc->cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))fp;
ret = 1;
break;
#endif
case SSL_CTRL_SET_TLSEXT_DEBUG_CB:
- s->ext.debug_cb = (void (*)(SSL *, int, int,
- const unsigned char *, int, void *))fp;
+ sc->ext.debug_cb = (void (*)(SSL *, int, int,
+ const unsigned char *, int, void *))fp;
ret = 1;
break;
case SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB:
- s->not_resumable_session_cb = (int (*)(SSL *, int))fp;
+ sc->not_resumable_session_cb = (int (*)(SSL *, int))fp;
ret = 1;
break;
default:
}
pkdh = ssl_dh_to_pkey(parg);
if (pkdh == NULL) {
- ERR_raise(ERR_LIB_SSL, ERR_R_MALLOC_FAILURE);
+ ERR_raise(ERR_LIB_SSL, ERR_R_DH_LIB);
return 0;
}
if (!SSL_CTX_set0_tmp_dh_pkey(ctx, pkdh)) {
case SSL_CTRL_EXTRA_CHAIN_CERT:
if (ctx->extra_certs == NULL) {
if ((ctx->extra_certs = sk_X509_new_null()) == NULL) {
- ERR_raise(ERR_LIB_SSL, ERR_R_MALLOC_FAILURE);
+ ERR_raise(ERR_LIB_SSL, ERR_R_CRYPTO_LIB);
return 0;
}
}
if (!sk_X509_push(ctx->extra_certs, (X509 *)parg)) {
- ERR_raise(ERR_LIB_SSL, ERR_R_MALLOC_FAILURE);
+ ERR_raise(ERR_LIB_SSL, ERR_R_CRYPTO_LIB);
return 0;
}
break;
# ifndef OPENSSL_NO_DEPRECATED_3_0
case SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB:
ctx->ext.ticket_key_cb = (int (*)(SSL *, unsigned char *,
- unsigned char *,
- EVP_CIPHER_CTX *,
- HMAC_CTX *, int))fp;
+ unsigned char *,
+ EVP_CIPHER_CTX *,
+ HMAC_CTX *, int))fp;
break;
#endif
*
* Returns the selected cipher or NULL when no common ciphers.
*/
-const SSL_CIPHER *ssl3_choose_cipher(SSL *s, STACK_OF(SSL_CIPHER) *clnt,
+const SSL_CIPHER *ssl3_choose_cipher(SSL_CONNECTION *s, STACK_OF(SSL_CIPHER) *clnt,
STACK_OF(SSL_CIPHER) *srvr)
{
const SSL_CIPHER *c, *ret = NULL;
allow = srvr;
}
- if (SSL_IS_TLS13(s)) {
+ if (SSL_CONNECTION_IS_TLS13(s)) {
#ifndef OPENSSL_NO_PSK
int j;
c = sk_SSL_CIPHER_value(prio, i);
/* Skip ciphers not supported by the protocol version */
- if (!SSL_IS_DTLS(s) &&
+ if (!SSL_CONNECTION_IS_DTLS(s) &&
((s->version < c->min_tls) || (s->version > c->max_tls)))
continue;
- if (SSL_IS_DTLS(s) &&
+ if (SSL_CONNECTION_IS_DTLS(s) &&
(DTLS_VERSION_LT(s->version, c->min_dtls) ||
DTLS_VERSION_GT(s->version, c->max_dtls)))
continue;
* Since TLS 1.3 ciphersuites can be used with any auth or
* key exchange scheme skip tests.
*/
- if (!SSL_IS_TLS13(s)) {
+ if (!SSL_CONNECTION_IS_TLS13(s)) {
mask_k = s->s3.tmp.mask_k;
mask_a = s->s3.tmp.mask_a;
#ifndef OPENSSL_NO_SRP
if (prefer_sha256) {
const SSL_CIPHER *tmp = sk_SSL_CIPHER_value(allow, ii);
+ const EVP_MD *md = ssl_md(SSL_CONNECTION_GET_CTX(s),
+ tmp->algorithm2);
- if (EVP_MD_is_a(ssl_md(s->ctx, tmp->algorithm2),
- OSSL_DIGEST_NAME_SHA2_256)) {
+ if (md != NULL
+ && EVP_MD_is_a(md, OSSL_DIGEST_NAME_SHA2_256)) {
ret = tmp;
break;
}
return ret;
}
-int ssl3_get_req_cert_type(SSL *s, WPACKET *pkt)
+int ssl3_get_req_cert_type(SSL_CONNECTION *s, WPACKET *pkt)
{
uint32_t alg_k, alg_a = 0;
int ssl3_shutdown(SSL *s)
{
int ret;
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL_ONLY(s);
+
+ if (sc == NULL)
+ return 0;
/*
* Don't do anything much if we have not done the handshake or we don't
* want to send messages :-)
*/
- if (s->quiet_shutdown || SSL_in_before(s)) {
- s->shutdown = (SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
+ if (sc->quiet_shutdown || SSL_in_before(s)) {
+ sc->shutdown = (SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
return 1;
}
- if (!(s->shutdown & SSL_SENT_SHUTDOWN)) {
- s->shutdown |= SSL_SENT_SHUTDOWN;
- ssl3_send_alert(s, SSL3_AL_WARNING, SSL_AD_CLOSE_NOTIFY);
+ if (!(sc->shutdown & SSL_SENT_SHUTDOWN)) {
+ sc->shutdown |= SSL_SENT_SHUTDOWN;
+ ssl3_send_alert(sc, SSL3_AL_WARNING, SSL_AD_CLOSE_NOTIFY);
/*
* our shutdown alert has been sent now, and if it still needs to be
- * written, s->s3.alert_dispatch will be true
+ * written, s->s3.alert_dispatch will be > 0
*/
- if (s->s3.alert_dispatch)
+ if (sc->s3.alert_dispatch > 0)
return -1; /* return WANT_WRITE */
- } else if (s->s3.alert_dispatch) {
+ } else if (sc->s3.alert_dispatch > 0) {
/* resend it if not sent */
ret = s->method->ssl_dispatch_alert(s);
if (ret == -1) {
*/
return ret;
}
- } else if (!(s->shutdown & SSL_RECEIVED_SHUTDOWN)) {
+ } else if (!(sc->shutdown & SSL_RECEIVED_SHUTDOWN)) {
size_t readbytes;
/*
* If we are waiting for a close from our peer, we are closed
*/
s->method->ssl_read_bytes(s, 0, NULL, NULL, 0, 0, &readbytes);
- if (!(s->shutdown & SSL_RECEIVED_SHUTDOWN)) {
+ if (!(sc->shutdown & SSL_RECEIVED_SHUTDOWN)) {
return -1; /* return WANT_READ */
}
}
- if ((s->shutdown == (SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN)) &&
- !s->s3.alert_dispatch)
+ if ((sc->shutdown == (SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN))
+ && sc->s3.alert_dispatch == SSL_ALERT_DISPATCH_NONE)
return 1;
else
return 0;
int ssl3_write(SSL *s, const void *buf, size_t len, size_t *written)
{
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL_ONLY(s);
+
+ if (sc == NULL)
+ return 0;
+
clear_sys_error();
- if (s->s3.renegotiate)
+ if (sc->s3.renegotiate)
ssl3_renegotiate_check(s, 0);
return s->method->ssl_write_bytes(s, SSL3_RT_APPLICATION_DATA, buf, len,
size_t *readbytes)
{
int ret;
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL_ONLY(s);
+
+ if (sc == NULL)
+ return 0;
clear_sys_error();
- if (s->s3.renegotiate)
+ if (sc->s3.renegotiate)
ssl3_renegotiate_check(s, 0);
- s->s3.in_read_app_data = 1;
+ sc->s3.in_read_app_data = 1;
ret =
s->method->ssl_read_bytes(s, SSL3_RT_APPLICATION_DATA, NULL, buf, len,
peek, readbytes);
- if ((ret == -1) && (s->s3.in_read_app_data == 2)) {
+ if ((ret == -1) && (sc->s3.in_read_app_data == 2)) {
/*
* ssl3_read_bytes decided to call s->handshake_func, which called
* ssl3_read_bytes to read handshake data. However, ssl3_read_bytes
* makes sense here; so disable handshake processing and try to read
* application data again.
*/
- ossl_statem_set_in_handshake(s, 1);
+ ossl_statem_set_in_handshake(sc, 1);
ret =
s->method->ssl_read_bytes(s, SSL3_RT_APPLICATION_DATA, NULL, buf,
len, peek, readbytes);
- ossl_statem_set_in_handshake(s, 0);
+ ossl_statem_set_in_handshake(sc, 0);
} else
- s->s3.in_read_app_data = 0;
+ sc->s3.in_read_app_data = 0;
return ret;
}
int ssl3_renegotiate(SSL *s)
{
- if (s->handshake_func == NULL)
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL_ONLY(s);
+
+ if (sc == NULL)
+ return 0;
+
+ if (sc->handshake_func == NULL)
return 1;
- s->s3.renegotiate = 1;
+ sc->s3.renegotiate = 1;
return 1;
}
int ssl3_renegotiate_check(SSL *s, int initok)
{
int ret = 0;
+ SSL_CONNECTION *sc = SSL_CONNECTION_FROM_SSL_ONLY(s);
+
+ if (sc == NULL)
+ return 0;
- if (s->s3.renegotiate) {
- if (!RECORD_LAYER_read_pending(&s->rlayer)
- && !RECORD_LAYER_write_pending(&s->rlayer)
+ if (sc->s3.renegotiate) {
+ if (!RECORD_LAYER_read_pending(&sc->rlayer)
+ && !RECORD_LAYER_write_pending(&sc->rlayer)
&& (initok || !SSL_in_init(s))) {
/*
* if we are the server, and we have sent a 'RENEGOTIATE'
* message, we need to set the state machine into the renegotiate
* state.
*/
- ossl_statem_set_renegotiate(s);
- s->s3.renegotiate = 0;
- s->s3.num_renegotiations++;
- s->s3.total_renegotiations++;
+ ossl_statem_set_renegotiate(sc);
+ sc->s3.renegotiate = 0;
+ sc->s3.num_renegotiations++;
+ sc->s3.total_renegotiations++;
ret = 1;
}
}
*
* If PSK and using SHA384 for TLS < 1.2 switch to default.
*/
-long ssl_get_algorithm2(SSL *s)
+long ssl_get_algorithm2(SSL_CONNECTION *s)
{
long alg2;
+ SSL *ssl = SSL_CONNECTION_GET_SSL(s);
+
if (s->s3.tmp.new_cipher == NULL)
return -1;
alg2 = s->s3.tmp.new_cipher->algorithm2;
- if (s->method->ssl3_enc->enc_flags & SSL_ENC_FLAG_SHA256_PRF) {
+ if (ssl->method->ssl3_enc->enc_flags & SSL_ENC_FLAG_SHA256_PRF) {
if (alg2 == (SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF))
return SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256;
} else if (s->s3.tmp.new_cipher->algorithm_mkey & SSL_PSK) {
* Fill a ClientRandom or ServerRandom field of length len. Returns <= 0 on
* failure, 1 on success.
*/
-int ssl_fill_hello_random(SSL *s, int server, unsigned char *result, size_t len,
+int ssl_fill_hello_random(SSL_CONNECTION *s, int server,
+ unsigned char *result, size_t len,
DOWNGRADE dgrd)
{
int send_time = 0, ret;
unsigned char *p = result;
l2n(Time, p);
- ret = RAND_bytes_ex(s->ctx->libctx, p, len - 4, 0);
+ ret = RAND_bytes_ex(SSL_CONNECTION_GET_CTX(s)->libctx, p, len - 4, 0);
} else {
- ret = RAND_bytes_ex(s->ctx->libctx, result, len, 0);
+ ret = RAND_bytes_ex(SSL_CONNECTION_GET_CTX(s)->libctx, result, len, 0);
}
if (ret > 0) {
return ret;
}
-int ssl_generate_master_secret(SSL *s, unsigned char *pms, size_t pmslen,
- int free_pms)
+int ssl_generate_master_secret(SSL_CONNECTION *s, unsigned char *pms,
+ size_t pmslen, int free_pms)
{
unsigned long alg_k = s->s3.tmp.new_cipher->algorithm_mkey;
int ret = 0;
+ SSL *ssl = SSL_CONNECTION_GET_SSL(s);
if (alg_k & SSL_PSK) {
#ifndef OPENSSL_NO_PSK
OPENSSL_clear_free(s->s3.tmp.psk, psklen);
s->s3.tmp.psk = NULL;
s->s3.tmp.psklen = 0;
- if (!s->method->ssl3_enc->generate_master_secret(s,
+ if (!ssl->method->ssl3_enc->generate_master_secret(s,
s->session->master_key, pskpms, pskpmslen,
&s->session->master_key_length)) {
OPENSSL_clear_free(pskpms, pskpmslen);
goto err;
#endif
} else {
- if (!s->method->ssl3_enc->generate_master_secret(s,
+ if (!ssl->method->ssl3_enc->generate_master_secret(s,
s->session->master_key, pms, pmslen,
&s->session->master_key_length)) {
/* SSLfatal() already called */
}
/* Generate a private key from parameters */
-EVP_PKEY *ssl_generate_pkey(SSL *s, EVP_PKEY *pm)
+EVP_PKEY *ssl_generate_pkey(SSL_CONNECTION *s, EVP_PKEY *pm)
{
EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY *pkey = NULL;
+ SSL_CTX *sctx = SSL_CONNECTION_GET_CTX(s);
if (pm == NULL)
return NULL;
- pctx = EVP_PKEY_CTX_new_from_pkey(s->ctx->libctx, pm, s->ctx->propq);
+ pctx = EVP_PKEY_CTX_new_from_pkey(sctx->libctx, pm, sctx->propq);
if (pctx == NULL)
goto err;
if (EVP_PKEY_keygen_init(pctx) <= 0)
}
/* Generate a private key from a group ID */
-EVP_PKEY *ssl_generate_pkey_group(SSL *s, uint16_t id)
+EVP_PKEY *ssl_generate_pkey_group(SSL_CONNECTION *s, uint16_t id)
{
- const TLS_GROUP_INFO *ginf = tls1_group_id_lookup(s->ctx, id);
+ SSL_CTX *sctx = SSL_CONNECTION_GET_CTX(s);
+ const TLS_GROUP_INFO *ginf = tls1_group_id_lookup(sctx, id);
EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY *pkey = NULL;
goto err;
}
- pctx = EVP_PKEY_CTX_new_from_name(s->ctx->libctx, ginf->algorithm,
- s->ctx->propq);
+ pctx = EVP_PKEY_CTX_new_from_name(sctx->libctx, ginf->algorithm,
+ sctx->propq);
if (pctx == NULL) {
- SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_MALLOC_FAILURE);
+ SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_EVP_LIB);
goto err;
}
if (EVP_PKEY_keygen_init(pctx) <= 0) {
/*
* Generate parameters from a group ID
*/
-EVP_PKEY *ssl_generate_param_group(SSL *s, uint16_t id)
+EVP_PKEY *ssl_generate_param_group(SSL_CONNECTION *s, uint16_t id)
{
+ SSL_CTX *sctx = SSL_CONNECTION_GET_CTX(s);
EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY *pkey = NULL;
- const TLS_GROUP_INFO *ginf = tls1_group_id_lookup(s->ctx, id);
+ const TLS_GROUP_INFO *ginf = tls1_group_id_lookup(sctx, id);
if (ginf == NULL)
goto err;
- pctx = EVP_PKEY_CTX_new_from_name(s->ctx->libctx, ginf->algorithm,
- s->ctx->propq);
+ pctx = EVP_PKEY_CTX_new_from_name(sctx->libctx, ginf->algorithm,
+ sctx->propq);
if (pctx == NULL)
goto err;
}
/* Generate secrets from pms */
-int ssl_gensecret(SSL *s, unsigned char *pms, size_t pmslen)
+int ssl_gensecret(SSL_CONNECTION *s, unsigned char *pms, size_t pmslen)
{
int rv = 0;
/* SSLfatal() called as appropriate in the below functions */
- if (SSL_IS_TLS13(s)) {
+ if (SSL_CONNECTION_IS_TLS13(s)) {
/*
* If we are resuming then we already generated the early secret
* when we created the ClientHello, so don't recreate it.
}
/* Derive secrets for ECDH/DH */
-int ssl_derive(SSL *s, EVP_PKEY *privkey, EVP_PKEY *pubkey, int gensecret)
+int ssl_derive(SSL_CONNECTION *s, EVP_PKEY *privkey, EVP_PKEY *pubkey, int gensecret)
{
int rv = 0;
unsigned char *pms = NULL;
size_t pmslen = 0;
EVP_PKEY_CTX *pctx;
+ SSL_CTX *sctx = SSL_CONNECTION_GET_CTX(s);
if (privkey == NULL || pubkey == NULL) {
SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_INTERNAL_ERROR);
return 0;
}
- pctx = EVP_PKEY_CTX_new_from_pkey(s->ctx->libctx, privkey, s->ctx->propq);
+ pctx = EVP_PKEY_CTX_new_from_pkey(sctx->libctx, privkey, sctx->propq);
if (EVP_PKEY_derive_init(pctx) <= 0
|| EVP_PKEY_derive_set_peer(pctx, pubkey) <= 0
goto err;
}
- if (SSL_IS_TLS13(s) && EVP_PKEY_is_a(privkey, "DH"))
+ if (SSL_CONNECTION_IS_TLS13(s) && EVP_PKEY_is_a(privkey, "DH"))
EVP_PKEY_CTX_set_dh_pad(pctx, 1);
pms = OPENSSL_malloc(pmslen);
if (pms == NULL) {
- SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_MALLOC_FAILURE);
+ SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_CRYPTO_LIB);
goto err;
}
}
/* Decapsulate secrets for KEM */
-int ssl_decapsulate(SSL *s, EVP_PKEY *privkey,
+int ssl_decapsulate(SSL_CONNECTION *s, EVP_PKEY *privkey,
const unsigned char *ct, size_t ctlen,
int gensecret)
{
unsigned char *pms = NULL;
size_t pmslen = 0;
EVP_PKEY_CTX *pctx;
+ SSL_CTX *sctx = SSL_CONNECTION_GET_CTX(s);
if (privkey == NULL) {
SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_INTERNAL_ERROR);
return 0;
}
- pctx = EVP_PKEY_CTX_new_from_pkey(s->ctx->libctx, privkey, s->ctx->propq);
+ pctx = EVP_PKEY_CTX_new_from_pkey(sctx->libctx, privkey, sctx->propq);
if (EVP_PKEY_decapsulate_init(pctx, NULL) <= 0
|| EVP_PKEY_decapsulate(pctx, NULL, &pmslen, ct, ctlen) <= 0) {
pms = OPENSSL_malloc(pmslen);
if (pms == NULL) {
- SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_MALLOC_FAILURE);
+ SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_CRYPTO_LIB);
goto err;
}
return rv;
}
-int ssl_encapsulate(SSL *s, EVP_PKEY *pubkey,
+int ssl_encapsulate(SSL_CONNECTION *s, EVP_PKEY *pubkey,
unsigned char **ctp, size_t *ctlenp,
int gensecret)
{
unsigned char *pms = NULL, *ct = NULL;
size_t pmslen = 0, ctlen = 0;
EVP_PKEY_CTX *pctx;
+ SSL_CTX *sctx = SSL_CONNECTION_GET_CTX(s);
if (pubkey == NULL) {
SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_INTERNAL_ERROR);
return 0;
}
- pctx = EVP_PKEY_CTX_new_from_pkey(s->ctx->libctx, pubkey, s->ctx->propq);
+ pctx = EVP_PKEY_CTX_new_from_pkey(sctx->libctx, pubkey, sctx->propq);
if (EVP_PKEY_encapsulate_init(pctx, NULL) <= 0
|| EVP_PKEY_encapsulate(pctx, NULL, &ctlen, NULL, &pmslen) <= 0
pms = OPENSSL_malloc(pmslen);
ct = OPENSSL_malloc(ctlen);
if (pms == NULL || ct == NULL) {
- SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_MALLOC_FAILURE);
+ SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_CRYPTO_LIB);
goto err;
}
projects / openssl.git / blobdiff