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

esp32: Call initialization function on sha1 and sha256.

Browse Source 
Add in calls to mbedtls_sha1_starts() and mbedtls_sha256_starts().
This commit is contained in:
Nick Moore 2017-10-05 22:06:26 +11:00 committed by Damien George
parent 5adc133f05
commit 5f8ad6072f
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
ports/esp32/moduhashlib.c
View File

@ -46,6 +46,7 @@ STATIC mp_obj_t sha256_make_new(const mp_obj_type_t *type,
mp_obj_hash_t *o = m_new_obj_var(mp_obj_hash_t, char, sizeof(union sha_ctxs)); mp_obj_hash_t *o = m_new_obj_var(mp_obj_hash_t, char, sizeof(union sha_ctxs));
o->base.type = type; o->base.type = type;
mbedtls_sha256_init(&o->state.sha256); mbedtls_sha256_init(&o->state.sha256);
mbedtls_sha256_starts(&o->state.sha256, 0);
if (n_args == 1) { if (n_args == 1) {
sha256_update(MP_OBJ_FROM_PTR(o), args[0]); sha256_update(MP_OBJ_FROM_PTR(o), args[0]);
} }
@ -58,6 +59,7 @@ STATIC mp_obj_t sha1_make_new(const mp_obj_type_t *type,
mp_obj_hash_t *o = m_new_obj_var(mp_obj_hash_t, char, sizeof(union sha_ctxs)); mp_obj_hash_t *o = m_new_obj_var(mp_obj_hash_t, char, sizeof(union sha_ctxs));
o->base.type = type; o->base.type = type;
mbedtls_sha1_init(&o->state.sha1); mbedtls_sha1_init(&o->state.sha1);
mbedtls_sha1_starts(&o->state.sha1);
if (n_args == 1) { if (n_args == 1) {
sha1_update(MP_OBJ_FROM_PTR(o), args[0]); sha1_update(MP_OBJ_FROM_PTR(o), args[0]);
} }