diff options
-rw-r--r-- | cryptography/hazmat/bindings/openssl/bio.py | 8 | ||||
-rw-r--r-- | cryptography/hazmat/bindings/openssl/dh.py | 12 | ||||
-rw-r--r-- | cryptography/hazmat/bindings/openssl/ssl.py | 1 | ||||
-rw-r--r-- | docs/hazmat/primitives/mac/index.rst | 7 |
4 files changed, 24 insertions, 4 deletions
diff --git a/cryptography/hazmat/bindings/openssl/bio.py b/cryptography/hazmat/bindings/openssl/bio.py index 0c521b4d..cfe6034f 100644 --- a/cryptography/hazmat/bindings/openssl/bio.py +++ b/cryptography/hazmat/bindings/openssl/bio.py @@ -123,10 +123,10 @@ long BIO_callback_ctrl( int, void (*)(struct bio_st *, int, const char *, int, long, long) ); -char* BIO_ptr_ctrl(BIO *bp, int cmd, long larg); -long BIO_int_ctrl(BIO *bp, int cmd, long larg, int iarg); -size_t BIO_ctrl_pending(BIO *b); -size_t BIO_ctrl_wpending(BIO *b); +char *BIO_ptr_ctrl(BIO *, int, long); +long BIO_int_ctrl(BIO *, int, long, int); +size_t BIO_ctrl_pending(BIO *); +size_t BIO_ctrl_wpending(BIO *); int BIO_read(BIO *, void *, int); int BIO_gets(BIO *, char *, int); int BIO_write(BIO *, const void *, int); diff --git a/cryptography/hazmat/bindings/openssl/dh.py b/cryptography/hazmat/bindings/openssl/dh.py index 1791a670..a0f99479 100644 --- a/cryptography/hazmat/bindings/openssl/dh.py +++ b/cryptography/hazmat/bindings/openssl/dh.py @@ -34,9 +34,21 @@ typedef struct dh_st { FUNCTIONS = """ DH *DH_new(void); void DH_free(DH *); +int DH_size(const DH *); +DH *DH_generate_parameters(int, int, void (*)(int, int, void *), void *); +int DH_check(const DH *, int *); +int DH_generate_key(DH *); +int DH_compute_key(unsigned char *, const BIGNUM *, DH *); +int DH_set_ex_data(DH *, int, void *); +void *DH_get_ex_data(DH *, int); +DH *d2i_DHparams(DH **, const unsigned char **, long); +int i2d_DHparams(const DH *, unsigned char **); +int DHparams_print_fp(FILE *, const DH *); +int DHparams_print(BIO *, const DH *); """ MACROS = """ +int DH_generate_parameters_ex(DH *, int, int, BN_GENCB *); """ CUSTOMIZATIONS = """ diff --git a/cryptography/hazmat/bindings/openssl/ssl.py b/cryptography/hazmat/bindings/openssl/ssl.py index 7ed42f9f..0b15411c 100644 --- a/cryptography/hazmat/bindings/openssl/ssl.py +++ b/cryptography/hazmat/bindings/openssl/ssl.py @@ -160,6 +160,7 @@ void SSL_load_error_strings(void); int SSL_library_init(void); /* SSL */ +const char *SSL_state_string_long(const SSL *); SSL_SESSION *SSL_get1_session(SSL *); int SSL_set_session(SSL *, SSL_SESSION *); int SSL_get_verify_mode(const SSL *); diff --git a/docs/hazmat/primitives/mac/index.rst b/docs/hazmat/primitives/mac/index.rst index 59fb8da2..4f075417 100644 --- a/docs/hazmat/primitives/mac/index.rst +++ b/docs/hazmat/primitives/mac/index.rst @@ -3,6 +3,13 @@ Message Authentication Codes ============================ +While cryptography supports both the CMAC and HMAC algorithms, we strongly +recommend that HMAC should be used unless you have a good reason otherwise. + +For more information on why HMAC is preferred, see `Use cases for CMAC vs. HMAC?`_ + +.. _`Use cases for CMAC vs. HMAC?`: http://crypto.stackexchange.com/questions/15721/use-cases-for-cmac-vs-hmac + .. toctree:: :maxdepth: 1 |