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80 lines (70 loc) · 2.25 KB
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#ifndef Py_SSL_H
#define Py_SSL_H
/* OpenSSL header files */
#include "openssl/evp.h"
#include "openssl/x509.h"
/*
* ssl module state
*/
typedef struct {
/* Types */
PyTypeObject *PySSLContext_Type;
PyTypeObject *PySSLSocket_Type;
PyTypeObject *PySSLMemoryBIO_Type;
PyTypeObject *PySSLSession_Type;
PyTypeObject *PySSLCertificate_Type;
/* SSL error object */
PyObject *PySSLErrorObject;
PyObject *PySSLCertVerificationErrorObject;
PyObject *PySSLZeroReturnErrorObject;
PyObject *PySSLWantReadErrorObject;
PyObject *PySSLWantWriteErrorObject;
PyObject *PySSLSyscallErrorObject;
PyObject *PySSLEOFErrorObject;
/* Error mappings */
PyObject *err_codes_to_names;
PyObject *lib_codes_to_names;
/* socket type from module CAPI */
PyTypeObject *Sock_Type;
/* Interned strings */
PyObject *str_library;
PyObject *str_reason;
PyObject *str_verify_code;
PyObject *str_verify_message;
/* keylog lock */
PyThread_type_lock keylog_lock;
} _sslmodulestate;
static struct PyModuleDef _sslmodule_def;
Py_LOCAL_INLINE(_sslmodulestate*)
get_ssl_state(PyObject *module)
{
void *state = PyModule_GetState(module);
assert(state != NULL);
return (_sslmodulestate *)state;
}
#define get_state_type(type) \
(get_ssl_state(PyType_GetModuleByDef(type, &_sslmodule_def)))
#define get_state_ctx(c) (((PySSLContext *)(c))->state)
#define get_state_sock(s) (((PySSLSocket *)(s))->ctx->state)
#define get_state_obj(o) ((_sslmodulestate *)PyType_GetModuleState(Py_TYPE(o)))
#define get_state_mbio(b) get_state_obj(b)
#define get_state_cert(c) get_state_obj(c)
/* ************************************************************************
* certificate
*/
enum py_ssl_encoding {
PY_SSL_ENCODING_PEM=X509_FILETYPE_PEM,
PY_SSL_ENCODING_DER=X509_FILETYPE_ASN1,
PY_SSL_ENCODING_PEM_AUX=X509_FILETYPE_PEM + 0x100,
};
typedef struct {
PyObject_HEAD
X509 *cert;
Py_hash_t hash;
} PySSLCertificate;
/* ************************************************************************
* helpers and utils
*/
static PyObject *_PySSL_BytesFromBIO(_sslmodulestate *state, BIO *bio);
static PyObject *_PySSL_UnicodeFromBIO(_sslmodulestate *state, BIO *bio, const char *error);
#endif /* Py_SSL_H */