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perf: optimize random data generation (upstream d9a8c579)

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jabber.developer2
2026-03-31 19:50:30 +03:00
parent 6831c4a192
commit a8716bf8a7
1 changed files with 2 additions and 3 deletions
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5
src/omemo/omemo.c
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@@ -730,8 +730,8 @@ omemo_on_message_send(ProfWin* win, const char* const message, gboolean request_
tag = gcry_malloc_secure(tag_len);
key_tag = gcry_malloc_secure(AES128_GCM_KEY_LENGTH + AES128_GCM_TAG_LENGTH);
key = gcry_random_bytes_secure(AES128_GCM_KEY_LENGTH, GCRY_VERY_STRONG_RANDOM);
iv = gcry_random_bytes_secure(AES128_GCM_IV_LENGTH, GCRY_VERY_STRONG_RANDOM);
key = gcry_random_bytes_secure(AES128_GCM_KEY_LENGTH + AES128_GCM_IV_LENGTH, GCRY_VERY_STRONG_RANDOM);
iv = key + AES128_GCM_KEY_LENGTH;
res = aes128gcm_encrypt(ciphertext, &ciphertext_len, tag, &tag_len, (const unsigned char* const)message, strlen(message), iv, key);
if (res != 0) {
@@ -893,7 +893,6 @@ out:
g_list_free_full(keys, (GDestroyNotify)omemo_key_free);
free(ciphertext);
gcry_free(key);
gcry_free(iv);
gcry_free(tag);
gcry_free(key_tag);