[PATCH 0/2] crypto: testmgr: test IV value after a cipher operation

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* [PATCH 0/2] crypto: testmgr: test IV value after a cipher operation
@ 2015-06-16  9:46 Boris Brezillon
  2015-06-16  9:46 ` [PATCH 1/2] " Boris Brezillon
  2015-06-16  9:46 ` [PATCH 2/2] crypto: testmgr: add iv_out information for all CBC testvec Boris Brezillon
  0 siblings, 2 replies; 6+ messages in thread
From: Boris Brezillon @ 2015-06-16  9:46 UTC (permalink / raw)
  To: Herbert Xu, David S. Miller, linux-crypto; +Cc: linux-kernel, Boris Brezillon

Hello,

Crypto drivers are supposed to update the IV passed to a cipher request
but it appears that some of them are not updating it.
The first patch of this series adds a new test for cipher algo (test the IV
value after a cipher operation) and the second one adds the expected IV value
to all the CBC test vectors.

Other cipher modes (LRW, CTR, ...) should be updated too.

Best Regards,

Boris

Boris Brezillon (2):
  crypto: testmgr: test IV value after a cipher operation
  crypto: testmgr: add iv_out information for all CBC testvec

 crypto/testmgr.c | 12 ++++++++-
 crypto/testmgr.h | 82 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 93 insertions(+), 1 deletion(-)

-- 
1.9.1

^ permalink raw reply	[flat|nested] 6+ messages in thread

* [PATCH 1/2] crypto: testmgr: test IV value after a cipher operation
  2015-06-16  9:46 [PATCH 0/2] crypto: testmgr: test IV value after a cipher operation Boris Brezillon
@ 2015-06-16  9:46 ` Boris Brezillon
  2015-09-08  3:23   ` Stephan Mueller
  2015-10-15 13:18   ` Herbert Xu
  2015-06-16  9:46 ` [PATCH 2/2] crypto: testmgr: add iv_out information for all CBC testvec Boris Brezillon
  1 sibling, 2 replies; 6+ messages in thread
From: Boris Brezillon @ 2015-06-16  9:46 UTC (permalink / raw)
  To: Herbert Xu, David S. Miller, linux-crypto; +Cc: linux-kernel, Boris Brezillon

The crypto drivers are supposed to update the IV passed to the crypto
request before calling the completion callback.
Test for the IV value before considering the test as successful.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
---
 crypto/testmgr.c | 12 +++++++++++-
 crypto/testmgr.h |  1 +
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index f9bce3d..e6b5f24 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -1013,12 +1013,22 @@ static int __test_skcipher(struct crypto_ablkcipher *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_ablkcipher_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_ablkcipher_ivsize(tfm));
+			ret = -EINVAL;
+			goto out;
+		}
 	}
 
 	j = 0;
diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index 62e2485..03320f9 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -49,6 +49,7 @@ struct hash_testvec {
 struct cipher_testvec {
 	char *key;
 	char *iv;
+	char *iv_out;
 	char *input;
 	char *result;
 	unsigned short tap[MAX_TAP];
-- 
1.9.1

^ permalink raw reply related	[flat|nested] 6+ messages in thread

* Re: [PATCH 1/2] crypto: testmgr: test IV value after a cipher operation
  2015-06-16  9:46 ` [PATCH 1/2] " Boris Brezillon
@ 2015-09-08  3:23   ` Stephan Mueller
  2015-09-08  5:32     ` Herbert Xu
  2015-10-15 13:18   ` Herbert Xu
  1 sibling, 1 reply; 6+ messages in thread
From: Stephan Mueller @ 2015-09-08  3:23 UTC (permalink / raw)
  To: Herbert Xu; +Cc: Boris Brezillon, David S. Miller, linux-crypto, linux-kernel

Am Dienstag, 16. Juni 2015, 11:46:46 schrieb Boris Brezillon:

Hi Herbert,

>The crypto drivers are supposed to update the IV passed to the crypto
>request before calling the completion callback.
>Test for the IV value before considering the test as successful.

May I ask whether there is anything wrong with this patch?

I am asking because the keywrapping template I would like to release would 
need the test manager to check the generated IV.

Thanks a lot.

>
>Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
>---
> crypto/testmgr.c | 12 +++++++++++-
> crypto/testmgr.h |  1 +
> 2 files changed, 12 insertions(+), 1 deletion(-)
>
>diff --git a/crypto/testmgr.c b/crypto/testmgr.c
>index f9bce3d..e6b5f24 100644
>--- a/crypto/testmgr.c
>+++ b/crypto/testmgr.c
>@@ -1013,12 +1013,22 @@ static int __test_skcipher(struct crypto_ablkcipher
>*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_ablkcipher_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_ablkcipher_ivsize(tfm));
>+			ret = -EINVAL;
>+			goto out;
>+		}
> 	}
>
> 	j = 0;
>diff --git a/crypto/testmgr.h b/crypto/testmgr.h
>index 62e2485..03320f9 100644
>--- a/crypto/testmgr.h
>+++ b/crypto/testmgr.h
>@@ -49,6 +49,7 @@ struct hash_testvec {
> struct cipher_testvec {
> 	char *key;
> 	char *iv;
>+	char *iv_out;
> 	char *input;
> 	char *result;
> 	unsigned short tap[MAX_TAP];


Ciao
Stephan

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH 1/2] crypto: testmgr: test IV value after a cipher operation
  2015-09-08  3:23   ` Stephan Mueller
@ 2015-09-08  5:32     ` Herbert Xu
  0 siblings, 0 replies; 6+ messages in thread
From: Herbert Xu @ 2015-09-08  5:32 UTC (permalink / raw)
  To: Stephan Mueller
  Cc: Boris Brezillon, David S. Miller, linux-crypto, linux-kernel

On Tue, Sep 08, 2015 at 05:23:59AM +0200, Stephan Mueller wrote:
> Am Dienstag, 16. Juni 2015, 11:46:46 schrieb Boris Brezillon:
> 
> Hi Herbert,
> 
> >The crypto drivers are supposed to update the IV passed to the crypto
> >request before calling the completion callback.
> >Test for the IV value before considering the test as successful.
> 
> May I ask whether there is anything wrong with this patch?
> 
> I am asking because the keywrapping template I would like to release would 
> need the test manager to check the generated IV.

There is nothing wrong with the patch.  I just wanted to finish
the skcipher conversion before adding this patch.

Thanks,
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH 1/2] crypto: testmgr: test IV value after a cipher operation
  2015-06-16  9:46 ` [PATCH 1/2] " Boris Brezillon
  2015-09-08  3:23   ` Stephan Mueller
@ 2015-10-15 13:18   ` Herbert Xu
  1 sibling, 0 replies; 6+ messages in thread
From: Herbert Xu @ 2015-10-15 13:18 UTC (permalink / raw)
  To: Boris Brezillon
  Cc: David S. Miller, linux-crypto, linux-kernel, Stephan Mueller

On Tue, Jun 16, 2015 at 11:46:46AM +0200, Boris Brezillon wrote:
> The crypto drivers are supposed to update the IV passed to the crypto
> request before calling the completion callback.
> Test for the IV value before considering the test as successful.
> 
> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>

Patch applied with s/ablkcipher/skcipher/ as pointed out by Stephan.

Thanks,
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

^ permalink raw reply	[flat|nested] 6+ messages in thread

* [PATCH 2/2] crypto: testmgr: add iv_out information for all CBC testvec
  2015-06-16  9:46 [PATCH 0/2] crypto: testmgr: test IV value after a cipher operation Boris Brezillon
  2015-06-16  9:46 ` [PATCH 1/2] " Boris Brezillon
@ 2015-06-16  9:46 ` Boris Brezillon
  1 sibling, 0 replies; 6+ messages in thread
From: Boris Brezillon @ 2015-06-16  9:46 UTC (permalink / raw)
  To: Herbert Xu, David S. Miller, linux-crypto; +Cc: linux-kernel, Boris Brezillon

Add iv_out information to all CBC testvec so that the testmgr can verify
the IV value after each cipher request.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
---
 crypto/testmgr.h | 81 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)

diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index 03320f9..682e464 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -3274,6 +3274,7 @@ static struct cipher_testvec des_cbc_enc_tv_template[] = {
 		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef",
 		.klen	= 8,
 		.iv	= "\xfe\xdc\xba\x98\x76\x54\x32\x10",
+		.iv_out	= "\x46\x8e\x91\x15\x78\x88\xba\x68",
 		.input	= "\x37\x36\x35\x34\x33\x32\x31\x20"
 			  "\x4e\x6f\x77\x20\x69\x73\x20\x74"
 			  "\x68\x65\x20\x74\x69\x6d\x65\x20",
@@ -3286,6 +3287,7 @@ static struct cipher_testvec des_cbc_enc_tv_template[] = {
 		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef",
 		.klen	= 8,
 		.iv	= "\x12\x34\x56\x78\x90\xab\xcd\xef",
+		.iv_out	= "\xe5\xc7\xcd\xde\x87\x2b\xf2\x7c",
 		.input	= "\x4e\x6f\x77\x20\x69\x73\x20\x74",
 		.ilen	= 8,
 		.result	= "\xe5\xc7\xcd\xde\x87\x2b\xf2\x7c",
@@ -3294,6 +3296,7 @@ static struct cipher_testvec des_cbc_enc_tv_template[] = {
 		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef",
 		.klen	= 8,
 		.iv	= "\xe5\xc7\xcd\xde\x87\x2b\xf2\x7c",
+		.iv_out	= "\x43\xe9\x34\x00\x8c\x38\x9c\x0f",
 		.input	= "\x68\x65\x20\x74\x69\x6d\x65\x20",
 		.ilen	= 8,
 		.result	= "\x43\xe9\x34\x00\x8c\x38\x9c\x0f",
@@ -3302,6 +3305,7 @@ static struct cipher_testvec des_cbc_enc_tv_template[] = {
 		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef",
 		.klen	= 8,
 		.iv	= "\x43\xe9\x34\x00\x8c\x38\x9c\x0f",
+		.iv_out	= "\x68\x37\x88\x49\x9a\x7c\x05\xf6",
 		.input	= "\x66\x6f\x72\x20\x61\x6c\x6c\x20",
 		.ilen	= 8,
 		.result	= "\x68\x37\x88\x49\x9a\x7c\x05\xf6",
@@ -3311,6 +3315,7 @@ static struct cipher_testvec des_cbc_enc_tv_template[] = {
 		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef",
 		.klen	= 8,
 		.iv	= "\xfe\xdc\xba\x98\x76\x54\x32\x10",
+		.iv_out	= "\x46\x8e\x91\x15\x78\x88\xba\x68",
 		.input	= "\x37\x36\x35\x34\x33\x32\x31\x20"
 			  "\x4e\x6f\x77\x20\x69\x73\x20\x74"
 			  "\x68\x65\x20\x74\x69\x6d\x65\x20",
@@ -3325,6 +3330,7 @@ static struct cipher_testvec des_cbc_enc_tv_template[] = {
 		.key	= "\xC9\x83\xA6\xC9\xEC\x0F\x32\x55",
 		.klen	= 8,
 		.iv	= "\xE7\x82\x1D\xB8\x53\x11\xAC\x47",
+		.iv_out	= "\xC6\x4A\xF3\x55\xC7\x29\x2E\x63",
 		.input	= "\x50\xB9\x22\xAE\x17\x80\x0C\x75"
 			  "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03"
 			  "\x6C\xF8\x61\xCA\x33\xBF\x28\x91"
@@ -3400,6 +3406,7 @@ static struct cipher_testvec des_cbc_dec_tv_template[] = {
 		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef",
 		.klen	= 8,
 		.iv	= "\x12\x34\x56\x78\x90\xab\xcd\xef",
+		.iv_out	= "\xe5\xc7\xcd\xde\x87\x2b\xf2\x7c",
 		.input	= "\xe5\xc7\xcd\xde\x87\x2b\xf2\x7c",
 		.ilen	= 8,
 		.result	= "\x4e\x6f\x77\x20\x69\x73\x20\x74",
@@ -3408,6 +3415,7 @@ static struct cipher_testvec des_cbc_dec_tv_template[] = {
 		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef",
 		.klen	= 8,
 		.iv	= "\xe5\xc7\xcd\xde\x87\x2b\xf2\x7c",
+		.iv_out	= "\x43\xe9\x34\x00\x8c\x38\x9c\x0f",
 		.input	= "\x43\xe9\x34\x00\x8c\x38\x9c\x0f",
 		.ilen	= 8,
 		.result	= "\x68\x65\x20\x74\x69\x6d\x65\x20",
@@ -3416,6 +3424,7 @@ static struct cipher_testvec des_cbc_dec_tv_template[] = {
 		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef",
 		.klen	= 8,
 		.iv	= "\x43\xe9\x34\x00\x8c\x38\x9c\x0f",
+		.iv_out	= "\x68\x37\x88\x49\x9a\x7c\x05\xf6",
 		.input	= "\x68\x37\x88\x49\x9a\x7c\x05\xf6",
 		.ilen	= 8,
 		.result	= "\x66\x6f\x72\x20\x61\x6c\x6c\x20",
@@ -3424,6 +3433,7 @@ static struct cipher_testvec des_cbc_dec_tv_template[] = {
 		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef",
 		.klen	= 8,
 		.iv	= "\x43\xe9\x34\x00\x8c\x38\x9c\x0f",
+		.iv_out	= "\x68\x37\x88\x49\x9a\x7c\x05\xf6",
 		.input	= "\x68\x37\x88\x49\x9a\x7c\x05\xf6",
 		.ilen	= 8,
 		.result	= "\x66\x6f\x72\x20\x61\x6c\x6c\x20",
@@ -3434,6 +3444,7 @@ static struct cipher_testvec des_cbc_dec_tv_template[] = {
 		.key	= "\xC9\x83\xA6\xC9\xEC\x0F\x32\x55",
 		.klen	= 8,
 		.iv	= "\xE7\x82\x1D\xB8\x53\x11\xAC\x47",
+		.iv_out	= "\xC6\x4A\xF3\x55\xC7\x29\x2E\x63",
 		.input	= "\x71\xCC\x56\x1C\x87\x2C\x43\x20"
 			  "\x1C\x20\x13\x09\xF9\x2B\x40\x47"
 			  "\x99\x10\xD1\x1B\x65\x33\x33\xBA"
@@ -4133,6 +4144,7 @@ static struct cipher_testvec des3_ede_cbc_enc_tv_template[] = {
 			  "\xEA\xC2\x84\xE8\x14\x95\xDB\xE8",
 		.klen	= 24,
 		.iv	= "\x7D\x33\x88\x93\x0F\x93\xB2\x42",
+		.iv_out	= "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19",
 		.input	= "\x6f\x54\x20\x6f\x61\x4d\x79\x6e"
 			  "\x53\x20\x63\x65\x65\x72\x73\x74"
 			  "\x54\x20\x6f\x6f\x4d\x20\x6e\x61"
@@ -4174,6 +4186,7 @@ static struct cipher_testvec des3_ede_cbc_enc_tv_template[] = {
 		.klen	= 24,
 		.iv	= "\xB2\xD7\x48\xED\x06\x44\xF9\x12"
 			  "\xB7\x28\x4D\x83\x24\x59\xF2\x17",
+		.iv_out	= "\x95\x63\x73\xA2\x44\xAC\xF8\xA5",
 		.input	= "\x05\xEC\x77\xFB\x42\xD5\x59\x20"
 			  "\x8B\x12\x86\x69\xF0\x5B\xCF\x56"
 			  "\x39\xAD\x34\x9F\x66\xEA\x7D\xC4"
@@ -4313,6 +4326,7 @@ static struct cipher_testvec des3_ede_cbc_dec_tv_template[] = {
 			  "\xEA\xC2\x84\xE8\x14\x95\xDB\xE8",
 		.klen	= 24,
 		.iv	= "\x7D\x33\x88\x93\x0F\x93\xB2\x42",
+		.iv_out	= "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19",
 		.input	= "\x0e\x2d\xb6\x97\x3c\x56\x33\xf4"
 			  "\x67\x17\x21\xc7\x6e\x8a\xd5\x49"
 			  "\x74\xb3\x49\x05\xc5\x1c\xd0\xed"
@@ -4354,6 +4368,7 @@ static struct cipher_testvec des3_ede_cbc_dec_tv_template[] = {
 		.klen	= 24,
 		.iv	= "\xB2\xD7\x48\xED\x06\x44\xF9\x12"
 			  "\xB7\x28\x4D\x83\x24\x59\xF2\x17",
+		.iv_out	= "\x95\x63\x73\xA2\x44\xAC\xF8\xA5",
 		.input	= "\xF8\xF6\xB5\x60\x5C\x5A\x75\x84"
 			  "\x87\x81\x53\xBA\xC9\x6F\xEC\xD5"
 			  "\x1E\x68\x8E\x85\x12\x86\x1D\x38"
@@ -5442,6 +5457,7 @@ static struct cipher_testvec bf_cbc_enc_tv_template[] = {
 			  "\xf0\xe1\xd2\xc3\xb4\xa5\x96\x87",
 		.klen	= 16,
 		.iv	= "\xfe\xdc\xba\x98\x76\x54\x32\x10",
+		.iv_out	= "\x59\xf1\x65\x2b\xd5\xff\x92\xcc",
 		.input	= "\x37\x36\x35\x34\x33\x32\x31\x20"
 			  "\x4e\x6f\x77\x20\x69\x73\x20\x74"
 			  "\x68\x65\x20\x74\x69\x6d\x65\x20"
@@ -5459,6 +5475,7 @@ static struct cipher_testvec bf_cbc_enc_tv_template[] = {
 			  "\x78\xBE\x9B\x78\x55\x32\x0F\x55",
 		.klen	= 32,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F",
+		.iv_out	= "\xB4\x98\xD8\x6B\x74\xE7\x65\xF4",
 		.input	= "\x56\xED\x84\x1B\x8F\x26\xBD\x31"
 			  "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3"
 			  "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15"
@@ -5599,6 +5616,7 @@ static struct cipher_testvec bf_cbc_dec_tv_template[] = {
 			  "\xf0\xe1\xd2\xc3\xb4\xa5\x96\x87",
 		.klen	= 16,
 		.iv	= "\xfe\xdc\xba\x98\x76\x54\x32\x10",
+		.iv_out	= "\x59\xf1\x65\x2b\xd5\xff\x92\xcc",
 		.input	= "\x6b\x77\xb4\xd6\x30\x06\xde\xe6"
 			  "\x05\xb1\x56\xe2\x74\x03\x97\x93"
 			  "\x58\xde\xb9\xe7\x15\x46\x16\xd9"
@@ -5616,6 +5634,7 @@ static struct cipher_testvec bf_cbc_dec_tv_template[] = {
 			  "\x78\xBE\x9B\x78\x55\x32\x0F\x55",
 		.klen	= 32,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F",
+		.iv_out	= "\xB4\x98\xD8\x6B\x74\xE7\x65\xF4",
 		.input	= "\xB4\xFE\xA5\xBB\x3D\x2C\x27\x06"
 			  "\x06\x2B\x3A\x92\xB2\xF5\x5E\x62"
 			  "\x84\xCD\xF7\x66\x7E\x41\x6C\x8E"
@@ -6929,6 +6948,8 @@ static struct cipher_testvec tf_cbc_enc_tv_template[] = {
 		.key	= zeroed_string,
 		.klen	= 16,
 		.iv	= zeroed_string,
+		.iv_out	= "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32"
+			  "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a",
 		.input	= zeroed_string,
 		.ilen	= 16,
 		.result	= "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32"
@@ -6939,6 +6960,8 @@ static struct cipher_testvec tf_cbc_enc_tv_template[] = {
 		.klen	= 16,
 		.iv	= "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32"
 			  "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a",
+		.iv_out	= "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e"
+			  "\x86\xcb\x08\x6b\x78\x9f\x54\x19",
 		.input	= zeroed_string,
 		.ilen	= 16,
 		.result	= "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e"
@@ -6949,6 +6972,8 @@ static struct cipher_testvec tf_cbc_enc_tv_template[] = {
 		.klen	= 16,
 		.iv	= "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e"
 			  "\x86\xcb\x08\x6b\x78\x9f\x54\x19",
+		.iv_out	= "\x05\xef\x8c\x61\xa8\x11\x58\x26"
+			  "\x34\xba\x5c\xb7\x10\x6a\xa6\x41",
 		.input	= zeroed_string,
 		.ilen	= 16,
 		.result	= "\x05\xef\x8c\x61\xa8\x11\x58\x26"
@@ -6958,6 +6983,8 @@ static struct cipher_testvec tf_cbc_enc_tv_template[] = {
 		.key	= zeroed_string,
 		.klen	= 16,
 		.iv	= zeroed_string,
+		.iv_out	= "\x05\xef\x8c\x61\xa8\x11\x58\x26"
+			  "\x34\xba\x5c\xb7\x10\x6a\xa6\x41",
 		.input	= zeroed_string,
 		.ilen	= 48,
 		.result	= "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32"
@@ -6975,6 +7002,8 @@ static struct cipher_testvec tf_cbc_enc_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F"
 			  "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64",
+		.iv_out	= "\x30\x70\x56\xA4\x37\xDD\x7C\xC0"
+			  "\x0A\xA3\x30\x10\x26\x25\x41\x2C",
 		.input	= "\x56\xED\x84\x1B\x8F\x26\xBD\x31"
 			  "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3"
 			  "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15"
@@ -7112,6 +7141,8 @@ static struct cipher_testvec tf_cbc_dec_tv_template[] = {
 		.key	= zeroed_string,
 		.klen	= 16,
 		.iv	= zeroed_string,
+		.iv_out	= "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32"
+			  "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a",
 		.input	= "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32"
 			  "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a",
 		.ilen	= 16,
@@ -7122,6 +7153,8 @@ static struct cipher_testvec tf_cbc_dec_tv_template[] = {
 		.klen	= 16,
 		.iv	= "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32"
 			  "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a",
+		.iv_out	= "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e"
+			  "\x86\xcb\x08\x6b\x78\x9f\x54\x19",
 		.input	= "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e"
 			  "\x86\xcb\x08\x6b\x78\x9f\x54\x19",
 		.ilen	= 16,
@@ -7132,6 +7165,8 @@ static struct cipher_testvec tf_cbc_dec_tv_template[] = {
 		.klen	= 16,
 		.iv	= "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e"
 			  "\x86\xcb\x08\x6b\x78\x9f\x54\x19",
+		.iv_out	= "\x05\xef\x8c\x61\xa8\x11\x58\x26"
+			  "\x34\xba\x5c\xb7\x10\x6a\xa6\x41",
 		.input	= "\x05\xef\x8c\x61\xa8\x11\x58\x26"
 			  "\x34\xba\x5c\xb7\x10\x6a\xa6\x41",
 		.ilen	= 16,
@@ -7141,6 +7176,8 @@ static struct cipher_testvec tf_cbc_dec_tv_template[] = {
 		.key	= zeroed_string,
 		.klen	= 16,
 		.iv	= zeroed_string,
+		.iv_out	= "\x05\xef\x8c\x61\xa8\x11\x58\x26"
+			  "\x34\xba\x5c\xb7\x10\x6a\xa6\x41",
 		.input	= "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32"
 			  "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a"
 			  "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e"
@@ -7158,6 +7195,8 @@ static struct cipher_testvec tf_cbc_dec_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F"
 			  "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64",
+		.iv_out	= "\x30\x70\x56\xA4\x37\xDD\x7C\xC0"
+			  "\x0A\xA3\x30\x10\x26\x25\x41\x2C",
 		.input	= "\xC8\xFF\xF2\x53\xA6\x27\x09\xD1"
 			  "\x33\x38\xC2\xC0\x0C\x14\x7E\xB5"
 			  "\x26\x1B\x05\x0C\x05\x12\x3F\xC0"
@@ -9776,6 +9815,8 @@ static struct cipher_testvec serpent_cbc_enc_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F"
 			  "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64",
+		.iv_out	= "\xFC\x66\xAA\x37\xF2\x37\x39\x6B"
+			  "\xBC\x08\x3A\xA2\x29\xB3\xDF\xD1",
 		.input	= "\x56\xED\x84\x1B\x8F\x26\xBD\x31"
 			  "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3"
 			  "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15"
@@ -9917,6 +9958,8 @@ static struct cipher_testvec serpent_cbc_dec_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F"
 			  "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64",
+		.iv_out	= "\xFC\x66\xAA\x37\xF2\x37\x39\x6B"
+			  "\xBC\x08\x3A\xA2\x29\xB3\xDF\xD1",
 		.input	= "\x80\xCF\x11\x41\x1A\xB9\x4B\x9C"
 			  "\xFF\xB7\x6C\xEA\xF0\xAF\x77\x6E"
 			  "\x71\x75\x95\x9D\x4E\x1C\xCF\xAD"
@@ -12424,6 +12467,8 @@ static struct cipher_testvec cast6_cbc_enc_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F"
 			  "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64",
+		.iv_out	= "\x4D\x59\x7D\xC5\x28\x69\xFA\x92"
+			  "\x22\x46\x89\x2D\x0F\x2B\x08\x24",
 		.input	= "\x56\xED\x84\x1B\x8F\x26\xBD\x31"
 			  "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3"
 			  "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15"
@@ -12565,6 +12610,8 @@ static struct cipher_testvec cast6_cbc_dec_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F"
 			  "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64",
+		.iv_out	= "\x4D\x59\x7D\xC5\x28\x69\xFA\x92"
+			  "\x22\x46\x89\x2D\x0F\x2B\x08\x24",
 		.input	= "\xDF\x77\x68\x96\xC7\xBA\xF8\xE2"
 			  "\x0E\x24\x99\x1A\xAA\xF3\xC6\x9F"
 			  "\xA0\x73\xB3\x70\xC3\x68\x64\x70"
@@ -13990,6 +14037,8 @@ static struct cipher_testvec aes_cbc_enc_tv_template[] = {
 		.klen   = 16,
 		.iv	= "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30"
 			  "\xb4\x22\xda\x80\x2c\x9f\xac\x41",
+		.iv_out	= "\xe3\x53\x77\x9c\x10\x79\xae\xb8"
+			  "\x27\x08\x94\x2d\xbe\x77\x18\x1a",
 		.input	= "Single block msg",
 		.ilen   = 16,
 		.result = "\xe3\x53\x77\x9c\x10\x79\xae\xb8"
@@ -14001,6 +14050,8 @@ static struct cipher_testvec aes_cbc_enc_tv_template[] = {
 		.klen   = 16,
 		.iv     = "\x56\x2e\x17\x99\x6d\x09\x3d\x28"
 			  "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58",
+		.iv_out = "\x75\x86\x60\x2d\x25\x3c\xff\xf9"
+			  "\x1b\x82\x66\xbe\xa6\xd6\x1a\xb1",
 		.input  = "\x00\x01\x02\x03\x04\x05\x06\x07"
 			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
 			  "\x10\x11\x12\x13\x14\x15\x16\x17"
@@ -14018,6 +14069,8 @@ static struct cipher_testvec aes_cbc_enc_tv_template[] = {
 		.klen	= 24,
 		.iv	= "\x00\x01\x02\x03\x04\x05\x06\x07"
 			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f",
+		.iv_out	= "\x08\xb0\xe2\x79\x88\x59\x88\x81"
+			  "\xd9\x20\xa9\xe6\x4f\x56\x15\xcd",
 		.input	= "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96"
 			  "\xe9\x3d\x7e\x11\x73\x93\x17\x2a"
 			  "\xae\x2d\x8a\x57\x1e\x03\xac\x9c"
@@ -14044,6 +14097,8 @@ static struct cipher_testvec aes_cbc_enc_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\x00\x01\x02\x03\x04\x05\x06\x07"
 			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f",
+		.iv_out	= "\xb2\xeb\x05\xe2\xc3\x9b\xe9\xfc"
+			  "\xda\x6c\x19\x07\x8c\x6a\x9d\x1b",
 		.input	= "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96"
 			  "\xe9\x3d\x7e\x11\x73\x93\x17\x2a"
 			  "\xae\x2d\x8a\x57\x1e\x03\xac\x9c"
@@ -14070,6 +14125,8 @@ static struct cipher_testvec aes_cbc_enc_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\xE7\x82\x1D\xB8\x53\x11\xAC\x47"
 			  "\xE2\x7D\x18\xD6\x71\x0C\xA7\x42",
+		.iv_out	= "\xE0\x1F\x91\xF8\x82\x96\x2D\x65"
+			  "\xA3\xAA\x13\xCC\x50\xFF\x7B\x02",
 		.input	= "\x50\xB9\x22\xAE\x17\x80\x0C\x75"
 			  "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03"
 			  "\x6C\xF8\x61\xCA\x33\xBF\x28\x91"
@@ -14209,6 +14266,8 @@ static struct cipher_testvec aes_cbc_dec_tv_template[] = {
 		.klen   = 16,
 		.iv     = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30"
 			  "\xb4\x22\xda\x80\x2c\x9f\xac\x41",
+		.iv_out	= "\xe3\x53\x77\x9c\x10\x79\xae\xb8"
+			  "\x27\x08\x94\x2d\xbe\x77\x18\x1a",
 		.input  = "\xe3\x53\x77\x9c\x10\x79\xae\xb8"
 			  "\x27\x08\x94\x2d\xbe\x77\x18\x1a",
 		.ilen   = 16,
@@ -14220,6 +14279,8 @@ static struct cipher_testvec aes_cbc_dec_tv_template[] = {
 		.klen   = 16,
 		.iv     = "\x56\x2e\x17\x99\x6d\x09\x3d\x28"
 			  "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58",
+		.iv_out	= "\x75\x86\x60\x2d\x25\x3c\xff\xf9"
+			  "\x1b\x82\x66\xbe\xa6\xd6\x1a\xb1",
 		.input  = "\xd2\x96\xcd\x94\xc2\xcc\xcf\x8a"
 			  "\x3a\x86\x30\x28\xb5\xe1\xdc\x0a"
 			  "\x75\x86\x60\x2d\x25\x3c\xff\xf9"
@@ -14237,6 +14298,8 @@ static struct cipher_testvec aes_cbc_dec_tv_template[] = {
 		.klen	= 24,
 		.iv	= "\x00\x01\x02\x03\x04\x05\x06\x07"
 			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f",
+		.iv_out	= "\x08\xb0\xe2\x79\x88\x59\x88\x81"
+			  "\xd9\x20\xa9\xe6\x4f\x56\x15\xcd",
 		.input	= "\x4f\x02\x1d\xb2\x43\xbc\x63\x3d"
 			  "\x71\x78\x18\x3a\x9f\xa0\x71\xe8"
 			  "\xb4\xd9\xad\xa9\xad\x7d\xed\xf4"
@@ -14263,6 +14326,8 @@ static struct cipher_testvec aes_cbc_dec_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\x00\x01\x02\x03\x04\x05\x06\x07"
 			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f",
+		.iv_out	= "\xb2\xeb\x05\xe2\xc3\x9b\xe9\xfc"
+			  "\xda\x6c\x19\x07\x8c\x6a\x9d\x1b",
 		.input	= "\xf5\x8c\x4c\x04\xd6\xe5\xf1\xba"
 			  "\x77\x9e\xab\xfb\x5f\x7b\xfb\xd6"
 			  "\x9c\xfc\x4e\x96\x7e\xdb\x80\x8d"
@@ -14289,6 +14354,8 @@ static struct cipher_testvec aes_cbc_dec_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\xE7\x82\x1D\xB8\x53\x11\xAC\x47"
 			  "\xE2\x7D\x18\xD6\x71\x0C\xA7\x42",
+		.iv_out	= "\xE0\x1F\x91\xF8\x82\x96\x2D\x65"
+			  "\xA3\xAA\x13\xCC\x50\xFF\x7B\x02",
 		.input	= "\xEA\x65\x8A\x19\xB0\x66\xC1\x3F"
 			  "\xCE\xF1\x97\x75\xC1\xFD\xB5\xAF"
 			  "\x52\x65\xF7\xFF\xBC\xD8\x2D\x9F"
@@ -21964,6 +22031,7 @@ static struct cipher_testvec cast5_cbc_enc_tv_template[] = {
 			  "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A",
 		.klen	= 16,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F",
+		.iv_out = "\xDC\x50\xE7\x7E\x15\x89\x20\xB7",
 		.input	= "\x56\xED\x84\x1B\x8F\x26\xBD\x31"
 			  "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3"
 			  "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15"
@@ -22102,6 +22170,7 @@ static struct cipher_testvec cast5_cbc_dec_tv_template[] = {
 			  "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A",
 		.klen	= 16,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F",
+		.iv_out	= "\x1D\x18\x66\x44\x5B\x8F\x14\xEB",
 		.input	= "\x05\x28\xCE\x61\x90\x80\xE1\x78"
 			  "\xB9\x2A\x97\x7C\xB0\x83\xD8\x1A"
 			  "\xDE\x58\x7F\xD7\xFD\x72\xB8\xFB"
@@ -24002,6 +24071,8 @@ static struct cipher_testvec camellia_cbc_enc_tv_template[] = {
 		.klen   = 16,
 		.iv	= "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30"
 			  "\xb4\x22\xda\x80\x2c\x9f\xac\x41",
+		.iv_out = "\xea\x32\x12\x76\x3b\x50\x10\xe7"
+			  "\x18\xf6\xfd\x5d\xf6\x8f\x13\x51",
 		.input	= "Single block msg",
 		.ilen   = 16,
 		.result = "\xea\x32\x12\x76\x3b\x50\x10\xe7"
@@ -24013,6 +24084,8 @@ static struct cipher_testvec camellia_cbc_enc_tv_template[] = {
 		.klen   = 16,
 		.iv     = "\x56\x2e\x17\x99\x6d\x09\x3d\x28"
 			  "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58",
+		.iv_out	= "\x19\xb4\x3e\x57\x1c\x02\x5e\xa0"
+			  "\x15\x78\xe0\x5e\xf2\xcb\x87\x16",
 		.input  = "\x00\x01\x02\x03\x04\x05\x06\x07"
 			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
 			  "\x10\x11\x12\x13\x14\x15\x16\x17"
@@ -24031,6 +24104,8 @@ static struct cipher_testvec camellia_cbc_enc_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F"
 			  "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64",
+		.iv_out	= "\x55\x01\xD4\x58\xB2\xF2\x85\x49"
+			  "\x70\xC5\xB9\x0B\x3B\x7A\x6E\x6C",
 		.input	= "\x56\xED\x84\x1B\x8F\x26\xBD\x31"
 			  "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3"
 			  "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15"
@@ -24298,6 +24373,8 @@ static struct cipher_testvec camellia_cbc_dec_tv_template[] = {
 		.klen   = 16,
 		.iv	= "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30"
 			  "\xb4\x22\xda\x80\x2c\x9f\xac\x41",
+		.iv_out	= "\xea\x32\x12\x76\x3b\x50\x10\xe7"
+			  "\x18\xf6\xfd\x5d\xf6\x8f\x13\x51",
 		.input	= "\xea\x32\x12\x76\x3b\x50\x10\xe7"
 			  "\x18\xf6\xfd\x5d\xf6\x8f\x13\x51",
 		.ilen   = 16,
@@ -24309,6 +24386,8 @@ static struct cipher_testvec camellia_cbc_dec_tv_template[] = {
 		.klen   = 16,
 		.iv     = "\x56\x2e\x17\x99\x6d\x09\x3d\x28"
 			  "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58",
+		.iv_out	= "\x19\xb4\x3e\x57\x1c\x02\x5e\xa0"
+			  "\x15\x78\xe0\x5e\xf2\xcb\x87\x16",
 		.input = "\xa5\xdf\x6e\x50\xda\x70\x6c\x01"
 			  "\x4a\xab\xf3\xf2\xd6\xfc\x6c\xfd"
 			  "\x19\xb4\x3e\x57\x1c\x02\x5e\xa0"
@@ -24327,6 +24406,8 @@ static struct cipher_testvec camellia_cbc_dec_tv_template[] = {
 		.klen	= 32,
 		.iv	= "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F"
 			  "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64",
+		.iv_out	= "\x55\x01\xD4\x58\xB2\xF2\x85\x49"
+			  "\x70\xC5\xB9\x0B\x3B\x7A\x6E\x6C",
 		.input	= "\xCD\x3E\x2A\x3B\x3E\x94\xC5\x77"
 			  "\xBA\xBB\x5B\xB1\xDE\x7B\xA4\x40"
 			  "\x88\x39\xE3\xFD\x94\x4B\x25\x58"
-- 
1.9.1

^ permalink raw reply related	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2015-10-15 13:18 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2015-06-16  9:46 [PATCH 0/2] crypto: testmgr: test IV value after a cipher operation Boris Brezillon
2015-06-16  9:46 ` [PATCH 1/2] " Boris Brezillon
2015-09-08  3:23   ` Stephan Mueller
2015-09-08  5:32     ` Herbert Xu
2015-10-15 13:18   ` Herbert Xu
2015-06-16  9:46 ` [PATCH 2/2] crypto: testmgr: add iv_out information for all CBC testvec Boris Brezillon

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