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authorYonatan Goldschmidt <yon.goldschmidt@gmail.com>2018-06-09 02:46:08 +0300
committerDamien George <damien.p.george@gmail.com>2018-06-12 13:47:20 +1000
commit38682d4629c0c87d3a20330dcb10cb4e01e09aed (patch)
tree06fd50df30aae35900c07212a9e3114edb67282e /extmod/moduhashlib.c
parentb045ebd354b2e1cdb268ec5667d08db15dab747e (diff)
extmod/moduhashlib: Reorder funcs so that they are grouped by hash type.
Makes the code much more readable by reducing the number of #ifdefs and keeping related functions close.
Diffstat (limited to 'extmod/moduhashlib.c')
-rw-r--r--extmod/moduhashlib.c116
1 files changed, 49 insertions, 67 deletions
diff --git a/extmod/moduhashlib.c b/extmod/moduhashlib.c
index ba26e56e5..2eb90ed73 100644
--- a/extmod/moduhashlib.c
+++ b/extmod/moduhashlib.c
@@ -63,6 +63,38 @@ STATIC mp_obj_t uhashlib_sha256_make_new(const mp_obj_type_t *type, size_t n_arg
return MP_OBJ_FROM_PTR(o);
}
+STATIC mp_obj_t uhashlib_sha256_update(mp_obj_t self_in, mp_obj_t arg) {
+ mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
+ mp_buffer_info_t bufinfo;
+ mp_get_buffer_raise(arg, &bufinfo, MP_BUFFER_READ);
+ sha256_update((CRYAL_SHA256_CTX*)self->state, bufinfo.buf, bufinfo.len);
+ return mp_const_none;
+}
+MP_DEFINE_CONST_FUN_OBJ_2(uhashlib_sha256_update_obj, uhashlib_sha256_update);
+
+STATIC mp_obj_t uhashlib_sha256_digest(mp_obj_t self_in) {
+ mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
+ vstr_t vstr;
+ vstr_init_len(&vstr, SHA256_BLOCK_SIZE);
+ sha256_final((CRYAL_SHA256_CTX*)self->state, (byte*)vstr.buf);
+ return mp_obj_new_str_from_vstr(&mp_type_bytes, &vstr);
+}
+MP_DEFINE_CONST_FUN_OBJ_1(uhashlib_sha256_digest_obj, uhashlib_sha256_digest);
+
+STATIC const mp_rom_map_elem_t uhashlib_sha256_locals_dict_table[] = {
+ { MP_ROM_QSTR(MP_QSTR_update), MP_ROM_PTR(&uhashlib_sha256_update_obj) },
+ { MP_ROM_QSTR(MP_QSTR_digest), MP_ROM_PTR(&uhashlib_sha256_digest_obj) },
+};
+
+STATIC MP_DEFINE_CONST_DICT(uhashlib_sha256_locals_dict, uhashlib_sha256_locals_dict_table);
+
+STATIC const mp_obj_type_t uhashlib_sha256_type = {
+ { &mp_type_type },
+ .name = MP_QSTR_sha256,
+ .make_new = uhashlib_sha256_make_new,
+ .locals_dict = (void*)&uhashlib_sha256_locals_dict,
+};
+
#if MICROPY_PY_UHASHLIB_SHA1
STATIC mp_obj_t uhashlib_sha1_update(mp_obj_t self_in, mp_obj_t arg);
@@ -77,6 +109,22 @@ STATIC mp_obj_t uhashlib_sha1_make_new(const mp_obj_type_t *type, size_t n_args,
}
return MP_OBJ_FROM_PTR(o);
}
+
+STATIC mp_obj_t uhashlib_sha1_update(mp_obj_t self_in, mp_obj_t arg) {
+ mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
+ mp_buffer_info_t bufinfo;
+ mp_get_buffer_raise(arg, &bufinfo, MP_BUFFER_READ);
+ SHA1_Update((SHA1_CTX*)self->state, bufinfo.buf, bufinfo.len);
+ return mp_const_none;
+}
+
+STATIC mp_obj_t uhashlib_sha1_digest(mp_obj_t self_in) {
+ mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
+ vstr_t vstr;
+ vstr_init_len(&vstr, SHA1_SIZE);
+ SHA1_Final((byte*)vstr.buf, (SHA1_CTX*)self->state);
+ return mp_obj_new_str_from_vstr(&mp_type_bytes, &vstr);
+}
#endif
#if MICROPY_SSL_MBEDTLS
@@ -91,32 +139,7 @@ STATIC mp_obj_t uhashlib_sha1_make_new(const mp_obj_type_t *type, size_t n_args,
}
return MP_OBJ_FROM_PTR(o);
}
-#endif
-
-#endif
-
-STATIC mp_obj_t uhashlib_sha256_update(mp_obj_t self_in, mp_obj_t arg) {
- mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
- mp_buffer_info_t bufinfo;
- mp_get_buffer_raise(arg, &bufinfo, MP_BUFFER_READ);
- sha256_update((CRYAL_SHA256_CTX*)self->state, bufinfo.buf, bufinfo.len);
- return mp_const_none;
-}
-MP_DEFINE_CONST_FUN_OBJ_2(uhashlib_sha256_update_obj, uhashlib_sha256_update);
-
-#if MICROPY_PY_UHASHLIB_SHA1
-#if MICROPY_SSL_AXTLS
-STATIC mp_obj_t uhashlib_sha1_update(mp_obj_t self_in, mp_obj_t arg) {
- mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
- mp_buffer_info_t bufinfo;
- mp_get_buffer_raise(arg, &bufinfo, MP_BUFFER_READ);
- SHA1_Update((SHA1_CTX*)self->state, bufinfo.buf, bufinfo.len);
- return mp_const_none;
-}
-#endif
-
-#if MICROPY_SSL_MBEDTLS
STATIC mp_obj_t uhashlib_sha1_update(mp_obj_t self_in, mp_obj_t arg) {
mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
mp_buffer_info_t bufinfo;
@@ -124,33 +147,7 @@ STATIC mp_obj_t uhashlib_sha1_update(mp_obj_t self_in, mp_obj_t arg) {
mbedtls_sha1_update((mbedtls_sha1_context*)self->state, bufinfo.buf, bufinfo.len);
return mp_const_none;
}
-#endif
-
-MP_DEFINE_CONST_FUN_OBJ_2(uhashlib_sha1_update_obj, uhashlib_sha1_update);
-#endif
-
-STATIC mp_obj_t uhashlib_sha256_digest(mp_obj_t self_in) {
- mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
- vstr_t vstr;
- vstr_init_len(&vstr, SHA256_BLOCK_SIZE);
- sha256_final((CRYAL_SHA256_CTX*)self->state, (byte*)vstr.buf);
- return mp_obj_new_str_from_vstr(&mp_type_bytes, &vstr);
-}
-MP_DEFINE_CONST_FUN_OBJ_1(uhashlib_sha256_digest_obj, uhashlib_sha256_digest);
-
-#if MICROPY_PY_UHASHLIB_SHA1
-
-#if MICROPY_SSL_AXTLS
-STATIC mp_obj_t uhashlib_sha1_digest(mp_obj_t self_in) {
- mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
- vstr_t vstr;
- vstr_init_len(&vstr, SHA1_SIZE);
- SHA1_Final((byte*)vstr.buf, (SHA1_CTX*)self->state);
- return mp_obj_new_str_from_vstr(&mp_type_bytes, &vstr);
-}
-#endif
-#if MICROPY_SSL_MBEDTLS
STATIC mp_obj_t uhashlib_sha1_digest(mp_obj_t self_in) {
mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
vstr_t vstr;
@@ -161,24 +158,9 @@ STATIC mp_obj_t uhashlib_sha1_digest(mp_obj_t self_in) {
}
#endif
+MP_DEFINE_CONST_FUN_OBJ_2(uhashlib_sha1_update_obj, uhashlib_sha1_update);
MP_DEFINE_CONST_FUN_OBJ_1(uhashlib_sha1_digest_obj, uhashlib_sha1_digest);
-#endif
-STATIC const mp_rom_map_elem_t uhashlib_sha256_locals_dict_table[] = {
- { MP_ROM_QSTR(MP_QSTR_update), MP_ROM_PTR(&uhashlib_sha256_update_obj) },
- { MP_ROM_QSTR(MP_QSTR_digest), MP_ROM_PTR(&uhashlib_sha256_digest_obj) },
-};
-
-STATIC MP_DEFINE_CONST_DICT(uhashlib_sha256_locals_dict, uhashlib_sha256_locals_dict_table);
-
-STATIC const mp_obj_type_t uhashlib_sha256_type = {
- { &mp_type_type },
- .name = MP_QSTR_sha256,
- .make_new = uhashlib_sha256_make_new,
- .locals_dict = (void*)&uhashlib_sha256_locals_dict,
-};
-
-#if MICROPY_PY_UHASHLIB_SHA1
STATIC const mp_rom_map_elem_t uhashlib_sha1_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_update), MP_ROM_PTR(&uhashlib_sha1_update_obj) },
{ MP_ROM_QSTR(MP_QSTR_digest), MP_ROM_PTR(&uhashlib_sha1_digest_obj) },