diff options
Diffstat (limited to 'Modules/_ssl.c')
| -rw-r--r-- | Modules/_ssl.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Modules/_ssl.c b/Modules/_ssl.c index 725f148..480543c 100644 --- a/Modules/_ssl.c +++ b/Modules/_ssl.c @@ -999,6 +999,25 @@ static PyObject *PySSL_cipher (PySSLSocket *self) { return NULL; } +static PyObject *PySSL_compression(PySSLSocket *self) { +#ifdef OPENSSL_NO_COMP + Py_RETURN_NONE; +#else + const COMP_METHOD *comp_method; + const char *short_name; + + if (self->ssl == NULL) + Py_RETURN_NONE; + comp_method = SSL_get_current_compression(self->ssl); + if (comp_method == NULL || comp_method->type == NID_undef) + Py_RETURN_NONE; + short_name = OBJ_nid2sn(comp_method->type); + if (short_name == NULL) + Py_RETURN_NONE; + return PyUnicode_DecodeFSDefault(short_name); +#endif +} + static void PySSL_dealloc(PySSLSocket *self) { if (self->peer_cert) /* Possible not to have one? */ @@ -1452,6 +1471,7 @@ static PyMethodDef PySSLMethods[] = { {"peer_certificate", (PyCFunction)PySSL_peercert, METH_VARARGS, PySSL_peercert_doc}, {"cipher", (PyCFunction)PySSL_cipher, METH_NOARGS}, + {"compression", (PyCFunction)PySSL_compression, METH_NOARGS}, {"shutdown", (PyCFunction)PySSL_SSLshutdown, METH_NOARGS, PySSL_SSLshutdown_doc}, #if HAVE_OPENSSL_FINISHED @@ -2482,6 +2502,10 @@ PyInit__ssl(void) PyModule_AddIntConstant(m, "OP_CIPHER_SERVER_PREFERENCE", SSL_OP_CIPHER_SERVER_PREFERENCE); PyModule_AddIntConstant(m, "OP_SINGLE_ECDH_USE", SSL_OP_SINGLE_ECDH_USE); +#ifdef SSL_OP_NO_COMPRESSION + PyModule_AddIntConstant(m, "OP_NO_COMPRESSION", + SSL_OP_NO_COMPRESSION); +#endif #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME r = Py_True; |