djsundog
/
circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

extmod/moduhashlib: Include implementation of sha256 only when required. 

Previously crypto-algorithms impl was included even if MICROPY_SSL_MBEDTLS
was in effect, thus we relied on the compiler/linker to cut out the unused
functions.
This commit is contained in:
Yonatan Goldschmidt 2019-02-06 00:08:25 +02:00 committed by Damien George
parent c33f538066
commit f024b2610f
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
extmod/moduhashlib.c
View File

@ -104,6 +104,8 @@ STATIC mp_obj_t uhashlib_sha256_digest(mp_obj_t self_in) {
#else
#include "crypto-algorithms/sha256.c"
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) {
mp_arg_check_num(n_args, n_kw, 0, 1, false);
mp_obj_hash_t *o = m_new_obj_var(mp_obj_hash_t, char, sizeof(CRYAL_SHA256_CTX));
@ -344,8 +346,4 @@ 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