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-rw-r--r--crypto/testmgr.c12
-rw-r--r--crypto/testmgr.h1
2 files changed, 12 insertions, 1 deletions
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 25032b0fd9ed..2037983c6405 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -1034,12 +1034,22 @@ static int __test_skcipher(struct crypto_skcipher *tfm, int enc,
q = data;
if (memcmp(q, template[i].result, template[i].rlen)) {
- pr_err("alg: skcipher%s: Test %d failed on %s for %s\n",
+ pr_err("alg: skcipher%s: Test %d failed (invalid result) on %s for %s\n",
d, j, e, algo);
hexdump(q, template[i].rlen);
ret = -EINVAL;
goto out;
}
+
+ if (template[i].iv_out &&
+ memcmp(iv, template[i].iv_out,
+ crypto_skcipher_ivsize(tfm))) {
+ pr_err("alg: skcipher%s: Test %d failed (invalid output IV) on %s for %s\n",
+ d, j, e, algo);
+ hexdump(iv, crypto_skcipher_ivsize(tfm));
+ ret = -EINVAL;
+ goto out;
+ }
}
j = 0;
diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index e10582d443dd..c6f479896471 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -67,6 +67,7 @@ struct hash_testvec {
struct cipher_testvec {
char *key;
char *iv;
+ char *iv_out;
char *input;
char *result;
unsigned short tap[MAX_TAP];