diff options
| author | Yonatan Goldschmidt <yon.goldschmidt@gmail.com> | 2018-06-09 02:48:29 +0300 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2018-06-12 13:50:11 +1000 |
| commit | 6630354ffe9f33d2af8154fbac003cb4db0cc348 (patch) | |
| tree | d6d9dde5517b6a8d0bab2e6997b0f0cad3be47c3 /extmod/moduhashlib.c | |
| parent | 38682d4629c0c87d3a20330dcb10cb4e01e09aed (diff) | |
extmod/moduhashlib: Allow to disable the sha256 class.
Via the config value MICROPY_PY_UHASHLIB_SHA256. Default to enabled to
keep backwards compatibility.
Also add default value for the sha1 class, to at least document its
existence.
Diffstat (limited to 'extmod/moduhashlib.c')
| -rw-r--r-- | extmod/moduhashlib.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/extmod/moduhashlib.c b/extmod/moduhashlib.c index 2eb90ed73..e47bae0a0 100644 --- a/extmod/moduhashlib.c +++ b/extmod/moduhashlib.c @@ -31,7 +31,9 @@ #if MICROPY_PY_UHASHLIB +#if MICROPY_PY_UHASHLIB_SHA256 #include "crypto-algorithms/sha256.h" +#endif #if MICROPY_PY_UHASHLIB_SHA1 @@ -50,6 +52,7 @@ typedef struct _mp_obj_hash_t { char state[0]; } mp_obj_hash_t; +#if MICROPY_PY_UHASHLIB_SHA256 STATIC mp_obj_t uhashlib_sha256_update(mp_obj_t self_in, mp_obj_t arg); STATIC mp_obj_t uhashlib_sha256_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *args) { @@ -94,6 +97,7 @@ STATIC const mp_obj_type_t uhashlib_sha256_type = { .make_new = uhashlib_sha256_make_new, .locals_dict = (void*)&uhashlib_sha256_locals_dict, }; +#endif #if MICROPY_PY_UHASHLIB_SHA1 STATIC mp_obj_t uhashlib_sha1_update(mp_obj_t self_in, mp_obj_t arg); @@ -177,7 +181,9 @@ STATIC const mp_obj_type_t uhashlib_sha1_type = { STATIC const mp_rom_map_elem_t mp_module_uhashlib_globals_table[] = { { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_uhashlib) }, + #if MICROPY_PY_UHASHLIB_SHA256 { MP_ROM_QSTR(MP_QSTR_sha256), MP_ROM_PTR(&uhashlib_sha256_type) }, + #endif #if MICROPY_PY_UHASHLIB_SHA1 { MP_ROM_QSTR(MP_QSTR_sha1), MP_ROM_PTR(&uhashlib_sha1_type) }, #endif @@ -190,6 +196,8 @@ const mp_obj_module_t mp_module_uhashlib = { .globals = (mp_obj_dict_t*)&mp_module_uhashlib_globals, }; +#if MICROPY_PY_UHASHLIB_SHA256 #include "crypto-algorithms/sha256.c" +#endif #endif //MICROPY_PY_UHASHLIB |