cory/tildefriends
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Remove dependency on base64c. Use libsodium's. Also consolidate the calls, as the usage is quite special.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4175 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams
2023-02-14 03:15:24 +00:00
parent fa87462405
commit 1f77df7a90
26 changed files with 43 additions and 771 deletions
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7
src/ssb.js.c
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@ -6,7 +6,6 @@
#include "ssb.h"
#include "util.js.h"
#include <base64c.h>
#include <sodium/crypto_hash_sha256.h>
#include <sodium/crypto_sign.h>
#include <string.h>
@ -960,7 +959,7 @@ static JSValue _tf_ssb_hmacsha256_sign(JSContext* context, JSValueConst this_val
if (crypto_sign_detached(signature, &siglen, (const uint8_t*)payload, payload_length, private_key) == 0)
{
char signature_base64[crypto_sign_BYTES * 2];
base64c_encode(signature, sizeof(signature), (uint8_t*)signature_base64, sizeof(signature_base64));
tf_base64_encode(signature, sizeof(signature), signature_base64, sizeof(signature_base64));
result = JS_NewString(context, signature_base64);
}
}
@ -995,10 +994,10 @@ static JSValue _tf_ssb_hmacsha256_verify(JSContext* context, JSValueConst this_v
}
uint8_t bin_public_key[crypto_sign_PUBLICKEYBYTES] = { 0 };
if (base64c_decode((const uint8_t*)public_key_start, public_key_end - public_key_start, bin_public_key, sizeof(bin_public_key)) > 0)
if (tf_base64_decode(public_key_start, public_key_end - public_key_start, bin_public_key, sizeof(bin_public_key)) > 0)
{
uint8_t bin_signature[crypto_sign_BYTES] = { 0 };
if (base64c_decode((const uint8_t*)signature, signature_length, bin_signature, sizeof(bin_signature)) > 0)
if (tf_base64_decode(signature, signature_length, bin_signature, sizeof(bin_signature)) > 0)
{
if (crypto_sign_verify_detached(bin_signature, (const uint8_t*)payload, payload_length, bin_public_key) == 0)
{