--- /dev/null
+--- php-5.6.38/ext/openssl/openssl.c 2018-09-12 00:12:36.000000000 +0200
++++ php-5.6.38/ext/openssl/openssl.c 2018-09-14 14:30:33.582224863 +0200
+@@ -531,6 +531,14 @@ zend_module_entry openssl_module_entry =
+ ZEND_GET_MODULE(openssl)
+ #endif
+
++/* {{{ OpenSSL compatibility functions and macros */
++#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined (LIBRESSL_VERSION_NUMBER)
++#define EVP_PKEY_get0_RSA(_pkey) _pkey->pkey.rsa
++#define EVP_PKEY_get0_DH(_pkey) _pkey->pkey.dh
++#define EVP_PKEY_get0_DSA(_pkey) _pkey->pkey.dsa
++#define EVP_PKEY_get0_EC_KEY(_pkey) _pkey->pkey.ec
++#endif
++
+ static int le_key;
+ static int le_x509;
+ static int le_csr;
+@@ -1053,9 +1061,11 @@ static EVP_MD * php_openssl_get_evp_md_f
+ mdtype = (EVP_MD *) EVP_md2();
+ break;
+ #endif
++#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined (LIBRESSL_VERSION_NUMBER)
+ case OPENSSL_ALGO_DSS1:
+ mdtype = (EVP_MD *) EVP_dss1();
+ break;
++#endif
+ #if OPENSSL_VERSION_NUMBER >= 0x0090708fL
+ case OPENSSL_ALGO_SHA224:
+ mdtype = (EVP_MD *) EVP_sha224();
+@@ -1893,6 +1903,7 @@ static int openssl_x509v3_subjectAltName
+ {
+ GENERAL_NAMES *names;
+ const X509V3_EXT_METHOD *method = NULL;
++ ASN1_OCTET_STRING *extension_data;
+ long i, length, num;
+ const unsigned char *p;
+
+@@ -1901,8 +1912,9 @@ static int openssl_x509v3_subjectAltName
+ return -1;
+ }
+
+- p = extension->value->data;
+- length = extension->value->length;
++ extension_data = X509_EXTENSION_get_data(extension);
++ p = extension_data->data;
++ length = extension_data->length;
+ if (method->it) {
+ names = (GENERAL_NAMES*)(ASN1_item_d2i(NULL, &p, length,
+ ASN1_ITEM_ptr(method->it)));
+@@ -1965,6 +1977,8 @@ PHP_FUNCTION(openssl_x509_parse)
+ char * tmpstr;
+ zval * subitem;
+ X509_EXTENSION *extension;
++ X509_NAME *subject_name;
++ char *cert_name;
+ char *extname;
+ BIO *bio_out;
+ BUF_MEM *bio_buf;
+@@ -1979,12 +1993,12 @@ PHP_FUNCTION(openssl_x509_parse)
+ }
+ array_init(return_value);
+
+- if (cert->name) {
+- add_assoc_string(return_value, "name", cert->name, 1);
+- }
+-/* add_assoc_bool(return_value, "valid", cert->valid); */
++ subject_name = X509_get_subject_name(cert);
++ cert_name = X509_NAME_oneline(subject_name, NULL, 0);
++ add_assoc_string(return_value, "name", cert_name, 1);
++ OPENSSL_free(cert_name);
+
+- add_assoc_name_entry(return_value, "subject", X509_get_subject_name(cert), useshortnames TSRMLS_CC);
++ add_assoc_name_entry(return_value, "subject", subject_name, useshortnames TSRMLS_CC);
+ /* hash as used in CA directories to lookup cert by subject name */
+ {
+ char buf[32];
+@@ -2008,7 +2022,7 @@ PHP_FUNCTION(openssl_x509_parse)
+ add_assoc_string(return_value, "alias", tmpstr, 1);
+ }
+
+- sig_nid = OBJ_obj2nid((cert)->sig_alg->algorithm);
++ sig_nid = X509_get_signature_nid(cert);
+ add_assoc_string(return_value, "signatureTypeSN", (char*)OBJ_nid2sn(sig_nid), 1);
+ add_assoc_string(return_value, "signatureTypeLN", (char*)OBJ_nid2ln(sig_nid), 1);
+ add_assoc_long(return_value, "signatureTypeNID", sig_nid);
+@@ -3482,13 +3496,20 @@ static int php_openssl_is_private_key(EV
+ {
+ assert(pkey != NULL);
+
+- switch (pkey->type) {
++ switch (EVP_PKEY_id(pkey)) {
+ #ifndef NO_RSA
+ case EVP_PKEY_RSA:
+ case EVP_PKEY_RSA2:
+- assert(pkey->pkey.rsa != NULL);
+- if (pkey->pkey.rsa != NULL && (NULL == pkey->pkey.rsa->p || NULL == pkey->pkey.rsa->q)) {
+- return 0;
++ {
++ RSA *rsa = EVP_PKEY_get0_RSA(pkey);
++ if (rsa != NULL) {
++ const BIGNUM *p, *q;
++
++ RSA_get0_factors(rsa, &p, &q);
++ if (p == NULL || q == NULL) {
++ return 0;
++ }
++ }
+ }
+ break;
+ #endif
+@@ -3498,28 +3519,51 @@ static int php_openssl_is_private_key(EV
+ case EVP_PKEY_DSA2:
+ case EVP_PKEY_DSA3:
+ case EVP_PKEY_DSA4:
+- assert(pkey->pkey.dsa != NULL);
++ {
++ DSA *dsa = EVP_PKEY_get0_DSA(pkey);
++ if (dsa != NULL) {
++ const BIGNUM *p, *q, *g, *pub_key, *priv_key;
++
++ DSA_get0_pqg(dsa, &p, &q, &g);
++ if (p == NULL || q == NULL) {
++ return 0;
++ }
+
+- if (NULL == pkey->pkey.dsa->p || NULL == pkey->pkey.dsa->q || NULL == pkey->pkey.dsa->priv_key){
+- return 0;
++ DSA_get0_key(dsa, &pub_key, &priv_key);
++ if (priv_key == NULL) {
++ return 0;
++ }
++ }
+ }
+ break;
+ #endif
+ #ifndef NO_DH
+ case EVP_PKEY_DH:
+- assert(pkey->pkey.dh != NULL);
++ {
++ DH *dh = EVP_PKEY_get0_DH(pkey);
++ if (dh != NULL) {
++ const BIGNUM *p, *q, *g, *pub_key, *priv_key;
++
++ DH_get0_pqg(dh, &p, &q, &g);
++ if (p == NULL) {
++ return 0;
++ }
+
+- if (NULL == pkey->pkey.dh->p || NULL == pkey->pkey.dh->priv_key) {
+- return 0;
++ DH_get0_key(dh, &pub_key, &priv_key);
++ if (priv_key == NULL) {
++ return 0;
++ }
++ }
+ }
+ break;
+ #endif
+ #ifdef HAVE_EVP_PKEY_EC
+ case EVP_PKEY_EC:
+- assert(pkey->pkey.ec != NULL);
+-
+- if ( NULL == EC_KEY_get0_private_key(pkey->pkey.ec)) {
+- return 0;
++ {
++ EC_KEY *ec = EVP_PKEY_get0_EC_KEY(pkey);
++ if (ec != NULL && NULL == EC_KEY_get0_private_key(ec)) {
++ return 0;
++ }
+ }
+ break;
+ #endif
+@@ -3531,42 +3575,89 @@ static int php_openssl_is_private_key(EV
+ }
+ /* }}} */
+
+-#define OPENSSL_PKEY_GET_BN(_type, _name) do { \
+- if (pkey->pkey._type->_name != NULL) { \
+- int len = BN_num_bytes(pkey->pkey._type->_name); \
+- char *str = emalloc(len + 1); \
+- BN_bn2bin(pkey->pkey._type->_name, (unsigned char*)str); \
+- str[len] = 0; \
+- add_assoc_stringl(_type, #_name, str, len, 0); \
+- } \
+- } while (0)
+-
+-#define OPENSSL_PKEY_SET_BN(_ht, _type, _name) do { \
+- zval **bn; \
+- if (zend_hash_find(_ht, #_name, sizeof(#_name), (void**)&bn) == SUCCESS && \
+- Z_TYPE_PP(bn) == IS_STRING) { \
+- _type->_name = BN_bin2bn( \
+- (unsigned char*)Z_STRVAL_PP(bn), \
+- Z_STRLEN_PP(bn), NULL); \
+- } \
+- } while (0);
++#define OPENSSL_GET_BN(_array, _bn, _name) do { \
++ if (_bn != NULL) { \
++ int len = BN_num_bytes(_bn); \
++ char *str = emalloc(len + 1); \
++ BN_bn2bin(_bn, (unsigned char*)str); \
++ str[len] = 0; \
++ add_assoc_stringl(&_array, #_name, str, len, 0); \
++ } \
++} while (0);
++
++#define OPENSSL_PKEY_GET_BN(_type, _name) OPENSSL_GET_BN(_type, _name, _name)
++
++#define OPENSSL_PKEY_SET_BN(_data, _name) do { \
++ zval **bn; \
++ if (zend_hash_find(Z_ARRVAL_PP(_data), #_name, sizeof(#_name), (void**)bn) == SUCCESS && \
++ Z_TYPE_PP(bn) == IS_STRING) { \
++ _name = BN_bin2bn( \
++ (unsigned char*)Z_STRVAL_PP(bn), \
++ (int)Z_STRLEN_PP(bn), NULL); \
++ } else { \
++ _name = NULL; \
++ } \
++} while (0);
++
++/* {{{ php_openssl_pkey_init_rsa */
++zend_bool php_openssl_pkey_init_and_assign_rsa(EVP_PKEY *pkey, RSA *rsa, zval **data)
++{
++ BIGNUM *n, *e, *d, *p, *q, *dmp1, *dmq1, *iqmp;
++
++ OPENSSL_PKEY_SET_BN(data, n);
++ OPENSSL_PKEY_SET_BN(data, e);
++ OPENSSL_PKEY_SET_BN(data, d);
++ if (!n || !d || !RSA_set0_key(rsa, n, e, d)) {
++ return 0;
++ }
++
++ OPENSSL_PKEY_SET_BN(data, p);
++ OPENSSL_PKEY_SET_BN(data, q);
++ if ((p || q) && !RSA_set0_factors(rsa, p, q)) {
++ return 0;
++ }
++
++ OPENSSL_PKEY_SET_BN(data, dmp1);
++ OPENSSL_PKEY_SET_BN(data, dmq1);
++ OPENSSL_PKEY_SET_BN(data, iqmp);
++ if ((dmp1 || dmq1 || iqmp) && !RSA_set0_crt_params(rsa, dmp1, dmq1, iqmp)) {
++ return 0;
++ }
++
++ if (!EVP_PKEY_assign_RSA(pkey, rsa)) {
++ return 0;
++ }
++
++ return 1;
++}
+
+ /* {{{ php_openssl_pkey_init_dsa */
+-zend_bool php_openssl_pkey_init_dsa(DSA *dsa)
++zend_bool php_openssl_pkey_init_dsa(DSA *dsa, zval **data)
+ {
+- if (!dsa->p || !dsa->q || !dsa->g) {
++ BIGNUM *p, *q, *g, *priv_key, *pub_key;
++ const BIGNUM *priv_key_const, *pub_key_const;
++
++ OPENSSL_PKEY_SET_BN(data, p);
++ OPENSSL_PKEY_SET_BN(data, q);
++ OPENSSL_PKEY_SET_BN(data, g);
++ if (!p || !q || !g || !DSA_set0_pqg(dsa, p, q, g)) {
+ return 0;
+ }
+- if (dsa->priv_key || dsa->pub_key) {
+- return 1;
++ OPENSSL_PKEY_SET_BN(data, pub_key);
++ OPENSSL_PKEY_SET_BN(data, priv_key);
++ if (pub_key) {
++ return DSA_set0_key(dsa, pub_key, priv_key);
+ }
++
++ /* generate key */
+ PHP_OPENSSL_RAND_ADD_TIME();
+ if (!DSA_generate_key(dsa)) {
+ return 0;
+ }
+ /* if BN_mod_exp return -1, then DSA_generate_key succeed for failed key
+ * so we need to double check that public key is created */
+- if (!dsa->pub_key || BN_is_zero(dsa->pub_key)) {
++ DSA_get0_key(dsa, &pub_key_const, &priv_key_const);
++ if (!pub_key_const || BN_is_zero(pub_key_const)) {
+ return 0;
+ }
+ /* all good */
+@@ -3574,15 +3665,68 @@ zend_bool php_openssl_pkey_init_dsa(DSA
+ }
+ /* }}} */
+
++/* {{{ php_openssl_dh_pub_from_priv */
++static BIGNUM *php_openssl_dh_pub_from_priv(BIGNUM *priv_key, BIGNUM *g, BIGNUM *p)
++{
++ BIGNUM *pub_key, *priv_key_const_time;
++ BN_CTX *ctx;
++
++ pub_key = BN_new();
++ if (pub_key == NULL) {
++ return NULL;
++ }
++
++ priv_key_const_time = BN_new();
++ if (priv_key_const_time == NULL) {
++ BN_free(pub_key);
++ return NULL;
++ }
++ ctx = BN_CTX_new();
++ if (ctx == NULL) {
++ BN_free(pub_key);
++ BN_free(priv_key_const_time);
++ return NULL;
++ }
++
++ BN_with_flags(priv_key_const_time, priv_key, BN_FLG_CONSTTIME);
++
++ if (!BN_mod_exp_mont(pub_key, g, priv_key_const_time, p, ctx, NULL)) {
++ BN_free(pub_key);
++ pub_key = NULL;
++ }
++
++ BN_free(priv_key_const_time);
++ BN_CTX_free(ctx);
++
++ return pub_key;
++}
++/* }}} */
++
+ /* {{{ php_openssl_pkey_init_dh */
+-zend_bool php_openssl_pkey_init_dh(DH *dh)
++zend_bool php_openssl_pkey_init_dh(DH *dh, zval **data)
+ {
+- if (!dh->p || !dh->g) {
++ BIGNUM *p, *q, *g, *priv_key, *pub_key;
++
++ OPENSSL_PKEY_SET_BN(data, p);
++ OPENSSL_PKEY_SET_BN(data, q);
++ OPENSSL_PKEY_SET_BN(data, g);
++ if (!p || !g || !DH_set0_pqg(dh, p, q, g)) {
+ return 0;
+ }
+- if (dh->pub_key) {
+- return 1;
++ OPENSSL_PKEY_SET_BN(data, priv_key);
++ OPENSSL_PKEY_SET_BN(data, pub_key);
++ if (pub_key) {
++ return DH_set0_key(dh, pub_key, priv_key);
++ }
++ if (priv_key) {
++ pub_key = php_openssl_dh_pub_from_priv(priv_key, g, p);
++ if (pub_key == NULL) {
++ return 0;
++ }
++ return DH_set0_key(dh, pub_key, priv_key);
+ }
++
++ /* generate key */
+ PHP_OPENSSL_RAND_ADD_TIME();
+ if (!DH_generate_key(dh)) {
+ return 0;
+@@ -3614,18 +3758,8 @@ PHP_FUNCTION(openssl_pkey_new)
+ if (pkey) {
+ RSA *rsa = RSA_new();
+ if (rsa) {
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), rsa, n);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), rsa, e);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), rsa, d);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), rsa, p);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), rsa, q);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), rsa, dmp1);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), rsa, dmq1);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), rsa, iqmp);
+- if (rsa->n && rsa->d) {
+- if (EVP_PKEY_assign_RSA(pkey, rsa)) {
+- RETURN_RESOURCE(zend_list_insert(pkey, le_key TSRMLS_CC));
+- }
++ if (php_openssl_pkey_init_and_assign_rsa(pkey, rsa, data)) {
++ RETURN_RESOURCE(zend_list_insert(pkey, le_key TSRMLS_CC));
+ }
+ RSA_free(rsa);
+ }
+@@ -3638,12 +3772,7 @@ PHP_FUNCTION(openssl_pkey_new)
+ if (pkey) {
+ DSA *dsa = DSA_new();
+ if (dsa) {
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), dsa, p);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), dsa, q);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), dsa, g);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), dsa, priv_key);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), dsa, pub_key);
+- if (php_openssl_pkey_init_dsa(dsa)) {
++ if (php_openssl_pkey_init_dsa(dsa, data)) {
+ if (EVP_PKEY_assign_DSA(pkey, dsa)) {
+ RETURN_RESOURCE(zend_list_insert(pkey, le_key TSRMLS_CC));
+ }
+@@ -3659,11 +3788,7 @@ PHP_FUNCTION(openssl_pkey_new)
+ if (pkey) {
+ DH *dh = DH_new();
+ if (dh) {
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), dh, p);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), dh, g);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), dh, priv_key);
+- OPENSSL_PKEY_SET_BN(Z_ARRVAL_PP(data), dh, pub_key);
+- if (php_openssl_pkey_init_dh(dh)) {
++ if (php_openssl_pkey_init_dh(dh, data)) {
+ if (EVP_PKEY_assign_DH(pkey, dh)) {
+ RETURN_RESOURCE(zend_list_insert(pkey, le_key TSRMLS_CC));
+ }
+@@ -3738,7 +3863,7 @@ PHP_FUNCTION(openssl_pkey_export_to_file
+ cipher = NULL;
+ }
+
+- switch (EVP_PKEY_type(key->type)) {
++ switch (EVP_PKEY_base_id(key)) {
+ #ifdef HAVE_EVP_PKEY_EC
+ case EVP_PKEY_EC:
+ pem_write = PEM_write_bio_ECPrivateKey(bio_out, EVP_PKEY_get1_EC_KEY(key), cipher, (unsigned char *)passphrase, passphrase_len, NULL, NULL);
+@@ -3807,7 +3932,7 @@ PHP_FUNCTION(openssl_pkey_export)
+ cipher = NULL;
+ }
+
+- switch (EVP_PKEY_type(key->type)) {
++ switch (EVP_PKEY_base_id(key)) {
+ #ifdef HAVE_EVP_PKEY_EC
+ case EVP_PKEY_EC:
+ pem_write = PEM_write_bio_ECPrivateKey(bio_out, EVP_PKEY_get1_EC_KEY(key), cipher, (unsigned char *)passphrase, passphrase_len, NULL, NULL);
+@@ -3928,25 +4053,32 @@ PHP_FUNCTION(openssl_pkey_get_details)
+ /*TODO: Use the real values once the openssl constants are used
+ * See the enum at the top of this file
+ */
+- switch (EVP_PKEY_type(pkey->type)) {
++ switch (EVP_PKEY_base_id(pkey)) {
+ case EVP_PKEY_RSA:
+ case EVP_PKEY_RSA2:
+- ktype = OPENSSL_KEYTYPE_RSA;
+-
+- if (pkey->pkey.rsa != NULL) {
+- zval *rsa;
+-
+- ALLOC_INIT_ZVAL(rsa);
+- array_init(rsa);
+- OPENSSL_PKEY_GET_BN(rsa, n);
+- OPENSSL_PKEY_GET_BN(rsa, e);
+- OPENSSL_PKEY_GET_BN(rsa, d);
+- OPENSSL_PKEY_GET_BN(rsa, p);
+- OPENSSL_PKEY_GET_BN(rsa, q);
+- OPENSSL_PKEY_GET_BN(rsa, dmp1);
+- OPENSSL_PKEY_GET_BN(rsa, dmq1);
+- OPENSSL_PKEY_GET_BN(rsa, iqmp);
+- add_assoc_zval(return_value, "rsa", rsa);
++ {
++ RSA *rsa = EVP_PKEY_get0_RSA(pkey);
++ ktype = OPENSSL_KEYTYPE_RSA;
++
++ if (rsa != NULL) {
++ zval z_rsa;
++ const BIGNUM *n, *e, *d, *p, *q, *dmp1, *dmq1, *iqmp;
++
++ RSA_get0_key(rsa, &n, &e, &d);
++ RSA_get0_factors(rsa, &p, &q);
++ RSA_get0_crt_params(rsa, &dmp1, &dmq1, &iqmp);
++
++ array_init(&z_rsa);
++ OPENSSL_PKEY_GET_BN(z_rsa, n);
++ OPENSSL_PKEY_GET_BN(z_rsa, e);
++ OPENSSL_PKEY_GET_BN(z_rsa, d);
++ OPENSSL_PKEY_GET_BN(z_rsa, p);
++ OPENSSL_PKEY_GET_BN(z_rsa, q);
++ OPENSSL_PKEY_GET_BN(z_rsa, dmp1);
++ OPENSSL_PKEY_GET_BN(z_rsa, dmq1);
++ OPENSSL_PKEY_GET_BN(z_rsa, iqmp);
++ add_assoc_zval(return_value, "rsa", &z_rsa);
++ }
+ }
+
+ break;
+@@ -3954,42 +4086,53 @@ PHP_FUNCTION(openssl_pkey_get_details)
+ case EVP_PKEY_DSA2:
+ case EVP_PKEY_DSA3:
+ case EVP_PKEY_DSA4:
+- ktype = OPENSSL_KEYTYPE_DSA;
+-
+- if (pkey->pkey.dsa != NULL) {
+- zval *dsa;
+-
+- ALLOC_INIT_ZVAL(dsa);
+- array_init(dsa);
+- OPENSSL_PKEY_GET_BN(dsa, p);
+- OPENSSL_PKEY_GET_BN(dsa, q);
+- OPENSSL_PKEY_GET_BN(dsa, g);
+- OPENSSL_PKEY_GET_BN(dsa, priv_key);
+- OPENSSL_PKEY_GET_BN(dsa, pub_key);
+- add_assoc_zval(return_value, "dsa", dsa);
++ {
++ DSA *dsa = EVP_PKEY_get0_DSA(pkey);
++ ktype = OPENSSL_KEYTYPE_DSA;
++
++ if (dsa != NULL) {
++ zval z_dsa;
++ const BIGNUM *p, *q, *g, *priv_key, *pub_key;
++
++ DSA_get0_pqg(dsa, &p, &q, &g);
++ DSA_get0_key(dsa, &pub_key, &priv_key);
++
++ array_init(&z_dsa);
++ OPENSSL_PKEY_GET_BN(z_dsa, p);
++ OPENSSL_PKEY_GET_BN(z_dsa, q);
++ OPENSSL_PKEY_GET_BN(z_dsa, g);
++ OPENSSL_PKEY_GET_BN(z_dsa, priv_key);
++ OPENSSL_PKEY_GET_BN(z_dsa, pub_key);
++ add_assoc_zval(return_value, "dsa", &z_dsa);
++ }
+ }
+ break;
+ case EVP_PKEY_DH:
+-
+- ktype = OPENSSL_KEYTYPE_DH;
+-
+- if (pkey->pkey.dh != NULL) {
+- zval *dh;
+-
+- ALLOC_INIT_ZVAL(dh);
+- array_init(dh);
+- OPENSSL_PKEY_GET_BN(dh, p);
+- OPENSSL_PKEY_GET_BN(dh, g);
+- OPENSSL_PKEY_GET_BN(dh, priv_key);
+- OPENSSL_PKEY_GET_BN(dh, pub_key);
+- add_assoc_zval(return_value, "dh", dh);
++ {
++ DH *dh = EVP_PKEY_get0_DH(pkey);
++ ktype = OPENSSL_KEYTYPE_DH;
++
++ if (dh != NULL) {
++ zval z_dh;
++ const BIGNUM *p, *q, *g, *priv_key, *pub_key;
++
++ DH_get0_pqg(dh, &p, &q, &g);
++ DH_get0_key(dh, &pub_key, &priv_key);
++
++ array_init(&z_dh);
++ OPENSSL_PKEY_GET_BN(z_dh, p);
++ OPENSSL_PKEY_GET_BN(z_dh, g);
++ OPENSSL_PKEY_GET_BN(z_dh, priv_key);
++ OPENSSL_PKEY_GET_BN(z_dh, pub_key);
++ add_assoc_zval(return_value, "dh", &z_dh);
++ }
+ }
+
+ break;
+ #ifdef HAVE_EVP_PKEY_EC
+ case EVP_PKEY_EC:
+ ktype = OPENSSL_KEYTYPE_EC;
+- if (pkey->pkey.ec != NULL) {
++ if (EVP_PKEY_get0_EC_KEY(pkey) != NULL) {
+ zval *ec;
+ const EC_GROUP *ec_group;
+ int nid;
+@@ -4546,13 +4689,13 @@ PHP_FUNCTION(openssl_private_encrypt)
+ cryptedlen = EVP_PKEY_size(pkey);
+ cryptedbuf = emalloc(cryptedlen + 1);
+
+- switch (pkey->type) {
++ switch (EVP_PKEY_id(pkey)) {
+ case EVP_PKEY_RSA:
+ case EVP_PKEY_RSA2:
+ successful = (RSA_private_encrypt(data_len,
+ (unsigned char *)data,
+ cryptedbuf,
+- pkey->pkey.rsa,
++ EVP_PKEY_get0_RSA(pkey),
+ padding) == cryptedlen);
+ break;
+ default:
+@@ -4604,13 +4747,13 @@ PHP_FUNCTION(openssl_private_decrypt)
+ cryptedlen = EVP_PKEY_size(pkey);
+ crypttemp = emalloc(cryptedlen + 1);
+
+- switch (pkey->type) {
++ switch (EVP_PKEY_id(pkey)) {
+ case EVP_PKEY_RSA:
+ case EVP_PKEY_RSA2:
+ cryptedlen = RSA_private_decrypt(data_len,
+ (unsigned char *)data,
+ crypttemp,
+- pkey->pkey.rsa,
++ EVP_PKEY_get0_RSA(pkey),
+ padding);
+ if (cryptedlen != -1) {
+ cryptedbuf = emalloc(cryptedlen + 1);
+@@ -4669,13 +4812,13 @@ PHP_FUNCTION(openssl_public_encrypt)
+ cryptedlen = EVP_PKEY_size(pkey);
+ cryptedbuf = emalloc(cryptedlen + 1);
+
+- switch (pkey->type) {
++ switch (EVP_PKEY_id(pkey)) {
+ case EVP_PKEY_RSA:
+ case EVP_PKEY_RSA2:
+ successful = (RSA_public_encrypt(data_len,
+ (unsigned char *)data,
+- cryptedbuf,
+- pkey->pkey.rsa,
++ cryptedbuf,
++ EVP_PKEY_get0_RSA(pkey),
+ padding) == cryptedlen);
+ break;
+ default:
+@@ -4728,13 +4871,13 @@ PHP_FUNCTION(openssl_public_decrypt)
+ cryptedlen = EVP_PKEY_size(pkey);
+ crypttemp = emalloc(cryptedlen + 1);
+
+- switch (pkey->type) {
++ switch (EVP_PKEY_id(pkey)) {
+ case EVP_PKEY_RSA:
+ case EVP_PKEY_RSA2:
+ cryptedlen = RSA_public_decrypt(data_len,
+ (unsigned char *)data,
+- crypttemp,
+- pkey->pkey.rsa,
++ crypttemp,
++ EVP_PKEY_get0_RSA(pkey),
+ padding);
+ if (cryptedlen != -1) {
+ cryptedbuf = emalloc(cryptedlen + 1);
+@@ -4798,7 +4941,7 @@ PHP_FUNCTION(openssl_sign)
+ long keyresource = -1;
+ char * data;
+ int data_len;
+- EVP_MD_CTX md_ctx;
++ EVP_MD_CTX *md_ctx;
+ zval *method = NULL;
+ long signature_algo = OPENSSL_ALGO_SHA1;
+ const EVP_MD *mdtype;
+@@ -4831,9 +4974,11 @@ PHP_FUNCTION(openssl_sign)
+ siglen = EVP_PKEY_size(pkey);
+ sigbuf = emalloc(siglen + 1);
+
+- EVP_SignInit(&md_ctx, mdtype);
+- EVP_SignUpdate(&md_ctx, data, data_len);
+- if (EVP_SignFinal (&md_ctx, sigbuf,(unsigned int *)&siglen, pkey)) {
++ md_ctx = EVP_MD_CTX_create();
++ if (md_ctx != NULL &&
++ EVP_SignInit(md_ctx, mdtype) &&
++ EVP_SignUpdate(md_ctx, data, data_len) &&
++ EVP_SignFinal(md_ctx, (unsigned char*)sigbuf, &siglen, pkey)) {
+ zval_dtor(signature);
+ sigbuf[siglen] = '\0';
+ ZVAL_STRINGL(signature, (char *)sigbuf, siglen, 0);
+@@ -4842,7 +4987,7 @@ PHP_FUNCTION(openssl_sign)
+ efree(sigbuf);
+ RETVAL_FALSE;
+ }
+- EVP_MD_CTX_cleanup(&md_ctx);
++ EVP_MD_CTX_destroy(md_ctx);
+ if (keyresource == -1) {
+ EVP_PKEY_free(pkey);
+ }
+@@ -4855,8 +5000,8 @@ PHP_FUNCTION(openssl_verify)
+ {
+ zval **key;
+ EVP_PKEY *pkey;
+- int err;
+- EVP_MD_CTX md_ctx;
++ int err = 0;
++ EVP_MD_CTX *md_ctx;
+ const EVP_MD *mdtype;
+ long keyresource = -1;
+ char * data; int data_len;
+@@ -4890,10 +5035,13 @@ PHP_FUNCTION(openssl_verify)
+ RETURN_FALSE;
+ }
+
+- EVP_VerifyInit (&md_ctx, mdtype);
+- EVP_VerifyUpdate (&md_ctx, data, data_len);
+- err = EVP_VerifyFinal (&md_ctx, (unsigned char *)signature, signature_len, pkey);
+- EVP_MD_CTX_cleanup(&md_ctx);
++ md_ctx = EVP_MD_CTX_create();
++ if (md_ctx != NULL) {
++ EVP_VerifyInit(md_ctx, mdtype);
++ EVP_VerifyUpdate (md_ctx, data, data_len);
++ err = EVP_VerifyFinal(md_ctx, (unsigned char *)signature, (unsigned int)signature_len, pkey);
++ }
++ EVP_MD_CTX_destroy(md_ctx);
+
+ if (keyresource == -1) {
+ EVP_PKEY_free(pkey);
+@@ -4917,7 +5065,7 @@ PHP_FUNCTION(openssl_seal)
+ char *method =NULL;
+ int method_len = 0;
+ const EVP_CIPHER *cipher;
+- EVP_CIPHER_CTX ctx;
++ EVP_CIPHER_CTX *ctx;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "szza/|s", &data, &data_len, &sealdata, &ekeys, &pubkeys, &method, &method_len) == FAILURE) {
+ return;
+@@ -4967,9 +5115,10 @@ PHP_FUNCTION(openssl_seal)
+ i++;
+ }
+
+- if (!EVP_EncryptInit(&ctx,cipher,NULL,NULL)) {
++ ctx = EVP_CIPHER_CTX_new();
++ if (ctx == NULL || !EVP_EncryptInit(ctx,cipher,NULL,NULL)) {
++ EVP_CIPHER_CTX_free(ctx);
+ RETVAL_FALSE;
+- EVP_CIPHER_CTX_cleanup(&ctx);
+ goto clean_exit;
+ }
+
+@@ -4979,15 +5128,15 @@ PHP_FUNCTION(openssl_seal)
+ iv = ivlen ? emalloc(ivlen + 1) : NULL;
+ #endif
+ /* allocate one byte extra to make room for \0 */
+- buf = emalloc(data_len + EVP_CIPHER_CTX_block_size(&ctx));
+- EVP_CIPHER_CTX_cleanup(&ctx);
++ buf = emalloc(data_len + EVP_CIPHER_CTX_block_size(ctx));
++ EVP_CIPHER_CTX_cleanup(ctx);
+
+- if (EVP_SealInit(&ctx, cipher, eks, eksl, NULL, pkeys, nkeys) <= 0 ||
+- !EVP_SealUpdate(&ctx, buf, &len1, (unsigned char *)data, data_len) ||
+- !EVP_SealFinal(&ctx, buf + len1, &len2)) {
++ if (EVP_SealInit(ctx, cipher, eks, eksl, NULL, pkeys, nkeys) <= 0 ||
++ !EVP_SealUpdate(ctx, buf, &len1, (unsigned char *)data, data_len) ||
++ !EVP_SealFinal(ctx, buf + len1, &len2)) {
+ RETVAL_FALSE;
+ efree(buf);
+- EVP_CIPHER_CTX_cleanup(&ctx);
++ EVP_CIPHER_CTX_free(ctx);
+ goto clean_exit;
+ }
+
+@@ -5018,5 +5167,5 @@ PHP_FUNCTION(openssl_seal)
+ efree(buf);
+ }
+ RETVAL_LONG(len1 + len2);
+- EVP_CIPHER_CTX_cleanup(&ctx);
++ EVP_CIPHER_CTX_free(ctx);
+
+@@ -5045,7 +5194,7 @@ PHP_FUNCTION(openssl_open)
+ int len1, len2;
+ unsigned char *buf;
+ long keyresource = -1;
+- EVP_CIPHER_CTX ctx;
++ EVP_CIPHER_CTX *ctx;
+ char * data; int data_len;
+ char * ekey; int ekey_len;
+ char *method =NULL;
+@@ -5071,27 +5220,26 @@ PHP_FUNCTION(openssl_open)
+ } else {
+ cipher = EVP_rc4();
+ }
+-
++
+ buf = emalloc(data_len + 1);
+
+- if (EVP_OpenInit(&ctx, cipher, (unsigned char *)ekey, ekey_len, NULL, pkey) && EVP_OpenUpdate(&ctx, buf, &len1, (unsigned char *)data, data_len)) {
+- if (!EVP_OpenFinal(&ctx, buf + len1, &len2) || (len1 + len2 == 0)) {
+- efree(buf);
+- RETVAL_FALSE;
+- } else {
+- zval_dtor(opendata);
+- buf[len1 + len2] = '\0';
+- ZVAL_STRINGL(opendata, erealloc(buf, len1 + len2 + 1), len1 + len2, 0);
+- RETVAL_TRUE;
+- }
++ ctx = EVP_CIPHER_CTX_new();
++ if (ctx != NULL && EVP_OpenInit(ctx, cipher, (unsigned char *)ekey, (int)ekey_len, NULL, pkey) &&
++ EVP_OpenUpdate(ctx, buf, &len1, (unsigned char *)data, (int)data_len) &&
++ EVP_OpenFinal(ctx, buf + len1, &len2) && (len1 + len2 > 0)) {
++ zval_dtor(opendata);
++ buf[len1 + len2] = '\0';
++ ZVAL_STRINGL(opendata, erealloc(buf, len1 + len2 + 1), len1 + len2, 0);
++ RETVAL_TRUE;
+ } else {
+- efree(buf);
+ RETVAL_FALSE;
+ }
++
++ efree(buf);
+ if (keyresource == -1) {
+ EVP_PKEY_free(pkey);
+ }
+- EVP_CIPHER_CTX_cleanup(&ctx);
++ EVP_CIPHER_CTX_free(ctx);
+ }
+ /* }}} */
+
+@@ -5151,7 +5299,7 @@ PHP_FUNCTION(openssl_digest)
+ char *data, *method;
+ int data_len, method_len;
+ const EVP_MD *mdtype;
+- EVP_MD_CTX md_ctx;
++ EVP_MD_CTX *md_ctx;
+ int siglen;
+ unsigned char *sigbuf;
+
+@@ -5167,9 +5315,10 @@ PHP_FUNCTION(openssl_digest)
+ siglen = EVP_MD_size(mdtype);
+ sigbuf = emalloc(siglen + 1);
+
+- EVP_DigestInit(&md_ctx, mdtype);
+- EVP_DigestUpdate(&md_ctx, (unsigned char *)data, data_len);
+- if (EVP_DigestFinal (&md_ctx, (unsigned char *)sigbuf, (unsigned int *)&siglen)) {
++ md_ctx = EVP_MD_CTX_create();
++ if (EVP_DigestInit(md_ctx, mdtype) &&
++ EVP_DigestUpdate(md_ctx, (unsigned char *)data, data_len) &&
++ EVP_DigestFinal (md_ctx, (unsigned char *)sigbuf, &siglen)) {
+ if (raw_output) {
+ sigbuf[siglen] = '\0';
+ RETVAL_STRINGL((char *)sigbuf, siglen, 0);
+@@ -5185,6 +5334,8 @@ PHP_FUNCTION(openssl_digest)
+ efree(sigbuf);
+ RETVAL_FALSE;
+ }
++
++ EVP_MD_CTX_destroy(md_ctx);
+ }
+ /* }}} */
+
+@@ -5230,7 +5381,7 @@ PHP_FUNCTION(openssl_encrypt)
+ char *data, *method, *password, *iv = "";
+ int data_len, method_len, password_len, iv_len = 0, max_iv_len;
+ const EVP_CIPHER *cipher_type;
+- EVP_CIPHER_CTX cipher_ctx;
++ EVP_CIPHER_CTX *cipher_ctx;
+ int i=0, outlen, keylen;
+ unsigned char *outbuf, *key;
+ zend_bool free_iv;
+@@ -5244,6 +5395,12 @@ PHP_FUNCTION(openssl_encrypt)
+ RETURN_FALSE;
+ }
+
++ cipher_ctx = EVP_CIPHER_CTX_new();
++ if (!cipher_ctx) {
++ php_error_docref(NULL, E_WARNING, "Failed to create cipher context");
++ RETURN_FALSE;
++ }
++
+ keylen = EVP_CIPHER_key_length(cipher_type);
+ if (keylen > password_len) {
+ key = emalloc(keylen);
+@@ -5262,19 +5419,19 @@ PHP_FUNCTION(openssl_encrypt)
+ outlen = data_len + EVP_CIPHER_block_size(cipher_type);
+ outbuf = safe_emalloc(outlen, 1, 1);
+
+- EVP_EncryptInit(&cipher_ctx, cipher_type, NULL, NULL);
++ EVP_EncryptInit(cipher_ctx, cipher_type, NULL, NULL);
+ if (password_len > keylen) {
+- EVP_CIPHER_CTX_set_key_length(&cipher_ctx, password_len);
++ EVP_CIPHER_CTX_set_key_length(cipher_ctx, password_len);
+ }
+- EVP_EncryptInit_ex(&cipher_ctx, NULL, NULL, key, (unsigned char *)iv);
++ EVP_EncryptInit_ex(cipher_ctx, NULL, NULL, key, (unsigned char *)iv);
+ if (options & OPENSSL_ZERO_PADDING) {
+- EVP_CIPHER_CTX_set_padding(&cipher_ctx, 0);
++ EVP_CIPHER_CTX_set_padding(cipher_ctx, 0);
+ }
+ if (data_len > 0) {
+- EVP_EncryptUpdate(&cipher_ctx, outbuf, &i, (unsigned char *)data, data_len);
++ EVP_EncryptUpdate(cipher_ctx, outbuf, &i, (unsigned char *)data, data_len);
+ }
+ outlen = i;
+- if (EVP_EncryptFinal(&cipher_ctx, (unsigned char *)outbuf + i, &i)) {
++ if (EVP_EncryptFinal(cipher_ctx, (unsigned char *)outbuf + i, &i)) {
+ outlen += i;
+ if (options & OPENSSL_RAW_DATA) {
+ outbuf[outlen] = '\0';
+@@ -5301,7 +5458,7 @@ PHP_FUNCTION(openssl_encrypt)
+ if (free_iv) {
+ efree(iv);
+ }
+- EVP_CIPHER_CTX_cleanup(&cipher_ctx);
++ EVP_CIPHER_CTX_free(cipher_ctx);
+ }
+ /* }}} */
+
+@@ -5313,7 +5470,7 @@ PHP_FUNCTION(openssl_decrypt)
+ char *data, *method, *password, *iv = "";
+ int data_len, method_len, password_len, iv_len = 0;
+ const EVP_CIPHER *cipher_type;
+- EVP_CIPHER_CTX cipher_ctx;
++ EVP_CIPHER_CTX *cipher_ctx;
+ int i, outlen, keylen;
+ unsigned char *outbuf, *key;
+ int base64_str_len;
+@@ -5335,10 +5492,17 @@ PHP_FUNCTION(openssl_decrypt)
+ RETURN_FALSE;
+ }
+
++ cipher_ctx = EVP_CIPHER_CTX_new();
++ if (!cipher_ctx) {
++ php_error_docref(NULL, E_WARNING, "Failed to create cipher context");
++ RETURN_FALSE;
++ }
++
+ if (!(options & OPENSSL_RAW_DATA)) {
+ base64_str = (char*)php_base64_decode((unsigned char*)data, data_len, &base64_str_len);
+ if (!base64_str) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to base64 decode the input");
++ EVP_CIPHER_CTX_free(cipher_ctx);
+ RETURN_FALSE;
+ }
+ data_len = base64_str_len;
+@@ -5359,17 +5523,17 @@ PHP_FUNCTION(openssl_decrypt)
+ outlen = data_len + EVP_CIPHER_block_size(cipher_type);
+ outbuf = emalloc(outlen + 1);
+
+- EVP_DecryptInit(&cipher_ctx, cipher_type, NULL, NULL);
++ EVP_DecryptInit(cipher_ctx, cipher_type, NULL, NULL);
+ if (password_len > keylen) {
+- EVP_CIPHER_CTX_set_key_length(&cipher_ctx, password_len);
++ EVP_CIPHER_CTX_set_key_length(cipher_ctx, password_len);
+ }
+- EVP_DecryptInit_ex(&cipher_ctx, NULL, NULL, key, (unsigned char *)iv);
++ EVP_DecryptInit_ex(cipher_ctx, NULL, NULL, key, (unsigned char *)iv);
+ if (options & OPENSSL_ZERO_PADDING) {
+- EVP_CIPHER_CTX_set_padding(&cipher_ctx, 0);
++ EVP_CIPHER_CTX_set_padding(cipher_ctx, 0);
+ }
+- EVP_DecryptUpdate(&cipher_ctx, outbuf, &i, (unsigned char *)data, data_len);
++ EVP_DecryptUpdate(cipher_ctx, outbuf, &i, (unsigned char *)data, data_len);
+ outlen = i;
+- if (EVP_DecryptFinal(&cipher_ctx, (unsigned char *)outbuf + i, &i)) {
++ if (EVP_DecryptFinal(cipher_ctx, (unsigned char *)outbuf + i, &i)) {
+ outlen += i;
+ outbuf[outlen] = '\0';
+ RETVAL_STRINGL((char *)outbuf, outlen, 0);
+@@ -5386,7 +5550,7 @@ PHP_FUNCTION(openssl_decrypt)
+ if (base64_str) {
+ efree(base64_str);
+ }
+- EVP_CIPHER_CTX_cleanup(&cipher_ctx);
++ EVP_CIPHER_CTX_free(cipher_ctx);
+ }
+ /* }}} */
+
+@@ -5424,6 +5588,7 @@ PHP_FUNCTION(openssl_dh_compute_key)
+ zval *key;
+ char *pub_str;
+ int pub_len;
++ DH *dh;
+ EVP_PKEY *pkey;
+ BIGNUM *pub;
+ char *data;
+@@ -5433,14 +5598,18 @@ PHP_FUNCTION(openssl_dh_compute_key)
+ return;
+ }
+ ZEND_FETCH_RESOURCE(pkey, EVP_PKEY *, &key, -1, "OpenSSL key", le_key);
+- if (!pkey || EVP_PKEY_type(pkey->type) != EVP_PKEY_DH || !pkey->pkey.dh) {
++ if (EVP_PKEY_base_id(pkey) != EVP_PKEY_DH) {
++ RETURN_FALSE;
++ }
++ dh = EVP_PKEY_get0_DH(pkey);
++ if (dh == NULL) {
+ RETURN_FALSE;
+ }
+
+ pub = BN_bin2bn((unsigned char*)pub_str, pub_len, NULL);
+
+- data = emalloc(DH_size(pkey->pkey.dh) + 1);
+- len = DH_compute_key((unsigned char*)data, pub, pkey->pkey.dh);
++ data = emalloc(DH_size(dh) + 1);
++ len = DH_compute_key((unsigned char*)data, pub, dh);
+
+ if (len >= 0) {
+ data[len] = 0;
projects / packages / php.git / commitdiff