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Fix scan-build warnings in gcrypt backend

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This commit is contained in:
Milan Broz
2024-07-12 14:33:37 +02:00
parent 8accd612a3
commit 3839e2bf98
1 changed files with 5 additions and 6 deletions
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11
lib/crypto_backend/crypto_gcrypt.c
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@@ -51,7 +51,6 @@ static void crypt_hash_test_whirlpool_bug(void)
{
struct crypt_hash *h;
char buf[2] = "\0\0", hash_out1[64], hash_out2[64];
int r;
if (crypto_backend_whirlpool_bug >= 0)
return;
@@ -61,16 +60,16 @@ static void crypt_hash_test_whirlpool_bug(void)
return;
/* One shot */
if ((r = crypt_hash_write(h, &buf[0], 2)) ||
(r = crypt_hash_final(h, hash_out1, 64))) {
if (crypt_hash_write(h, &buf[0], 2) ||
crypt_hash_final(h, hash_out1, 64)) {
crypt_hash_destroy(h);
return;
}
/* Split buf (crypt_hash_final resets hash state) */
if ((r = crypt_hash_write(h, &buf[0], 1)) ||
(r = crypt_hash_write(h, &buf[1], 1)) ||
(r = crypt_hash_final(h, hash_out2, 64))) {
if (crypt_hash_write(h, &buf[0], 1) ||
crypt_hash_write(h, &buf[1], 1) ||
crypt_hash_final(h, hash_out2, 64)) {
crypt_hash_destroy(h);
return;
}