83 lines
1.9 KiB
C
83 lines
1.9 KiB
C
/********************************************************************
|
|
* Berry module `webserver`
|
|
*
|
|
* To use: `import webserver`
|
|
*
|
|
* Allows to respond to HTTP request
|
|
*******************************************************************/
|
|
#include "be_constobj.h"
|
|
#include "be_mem.h"
|
|
#include "be_exec.h"
|
|
#include "esp_rom_md5.h"
|
|
|
|
// `Md5.init() -> `
|
|
int m_md5_init(bvm *vm);
|
|
int m_md5_init(bvm *vm) {
|
|
|
|
md5_context_t * ctx = (md5_context_t *) be_os_malloc(sizeof(md5_context_t));
|
|
if (!ctx) {
|
|
be_throw(vm, BE_MALLOC_FAIL);
|
|
}
|
|
esp_rom_md5_init(ctx);
|
|
|
|
be_newcomobj(vm, ctx, &be_commonobj_destroy_generic);
|
|
be_setmember(vm, 1, ".p");
|
|
be_return_nil(vm);
|
|
}
|
|
|
|
// `Md5.update(content:bytes()) -> self`
|
|
//
|
|
// Add raw bytes to the MD5 calculation
|
|
int m_md5_update(bvm *vm);
|
|
int m_md5_update(bvm *vm) {
|
|
int32_t argc = be_top(vm); // Get the number of arguments
|
|
if (argc >= 2 && be_isbytes(vm, 2)) {
|
|
do {
|
|
size_t length = 0;
|
|
const void * bytes = be_tobytes(vm, 2, &length);
|
|
if (!bytes) break;
|
|
|
|
be_getmember(vm, 1, ".p");
|
|
md5_context_t * ctx;
|
|
ctx = (md5_context_t *) be_tocomptr(vm, -1);
|
|
if (!ctx) break;
|
|
|
|
if (length > 0) {
|
|
esp_rom_md5_update(ctx, (const uint8_t*) bytes, length);
|
|
}
|
|
be_pushvalue(vm, 1);
|
|
be_return(vm);
|
|
// success
|
|
} while (0);
|
|
}
|
|
be_raise(vm, "value_error", NULL);
|
|
}
|
|
|
|
// `Md5.update(content:bytes()) -> nil`
|
|
//
|
|
// Add raw bytes to the MD5 calculation
|
|
int m_md5_finish(bvm *vm);
|
|
int m_md5_finish(bvm *vm) {
|
|
be_getmember(vm, 1, ".p");
|
|
md5_context_t * ctx;
|
|
ctx = (md5_context_t *) be_tocomptr(vm, -1);
|
|
|
|
uint8_t output[16];
|
|
esp_rom_md5_final(output, ctx);
|
|
be_pushbytes(vm, output, sizeof(output));
|
|
be_return(vm);
|
|
}
|
|
|
|
#include "be_fixed_be_class_md5.h"
|
|
|
|
/* @const_object_info_begin
|
|
|
|
class be_class_md5 (scope: global, name: MD5) {
|
|
.p, var
|
|
|
|
init, func(m_md5_init)
|
|
update, func(m_md5_update)
|
|
finish, func(m_md5_finish)
|
|
}
|
|
@const_object_info_end */
|