Alawn/shadowsocks-libev
1
0
Fork 0
mirror of https://github.com/shadowsocks/shadowsocks-libev.git synced 2026-10-25 10:13:44 +00:00
Code Releases Activity

Revert "ppbloom:remove unnecessay bloom_check"

Browse Source 
ppbloom_add only checks current bloom filter not both PING PONG filters

This reverts commit 9ae59819be.
This commit is contained in:
babarosaM33
2020-01-29 16:09:10 +08:00
parent b6a83d9497
commit 30d5b85fe7
2 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/aead.c
+2 -1
View File
@@ -695,10 +695,11 @@ aead_decrypt(buffer_t *ciphertext, cipher_ctx_t *cipher_ctx, size_t capacity)
// Add the salt to bloom filter
if (cipher_ctx->init == 1) {
if (ppbloom_add((void *)cipher_ctx->salt, salt_len) == 1) {
if (ppbloom_check((void *)cipher_ctx->salt, salt_len) == 1) {
LOGE("crypto: AEAD: repeat salt detected");
return CRYPTO_ERROR;
}
ppbloom_add((void *)cipher_ctx->salt, salt_len);
cipher_ctx->init = 2;
}
src/ppbloom.c
+1 -1
View File
@@ -80,7 +80,7 @@ ppbloom_add(const void *buffer, int len)
{
int err;
err = bloom_add(ppbloom + current, buffer, len);
if (err == -1 || err == 1)
if (err == -1)
return err;
bloom_count[current]++;