Adapt cipher tests to configurable padding
diff --git a/tests/suites/test_suite_cipher.blowfish.data b/tests/suites/test_suite_cipher.blowfish.data
index e3209a0..68092e2 100644
--- a/tests/suites/test_suite_cipher.blowfish.data
+++ b/tests/suites/test_suite_cipher.blowfish.data
@@ -7,63 +7,63 @@
BLOWFISH Encrypt and decrypt 0 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:0
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:0:-1
BLOWFISH Encrypt and decrypt 1 byte
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:1
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:1:-1
BLOWFISH Encrypt and decrypt 2 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:2
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:2:-1
BLOWFISH Encrypt and decrypt 7 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:7
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:7:-1
BLOWFISH Encrypt and decrypt 8 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:8
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:8:-1
BLOWFISH Encrypt and decrypt 9 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:9
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:9:-1
BLOWFISH Encrypt and decrypt 15 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:15
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:15:-1
BLOWFISH Encrypt and decrypt 16 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:16
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:16:-1
BLOWFISH Encrypt and decrypt 17 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:17
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:17:-1
BLOWFISH Encrypt and decrypt 31 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:31
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:31:-1
BLOWFISH Encrypt and decrypt 32 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:32
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:32:-1
BLOWFISH Encrypt and decrypt 32 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:33
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:33:-1
BLOWFISH Encrypt and decrypt 47 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:47
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:47:-1
BLOWFISH Encrypt and decrypt 48 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:48
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:48:-1
BLOWFISH Encrypt and decrypt 49 bytes
depends_on:POLARSSL_BLOWFISH_C
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:49
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:49:-1
BLOWFISH Encrypt and decrypt 0 bytes in multiple parts
depends_on:POLARSSL_BLOWFISH_C
@@ -111,63 +111,63 @@
BLOWFISH Encrypt and decrypt 0 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:0
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:0:-1
BLOWFISH Encrypt and decrypt 1 byte
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:1
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:1:-1
BLOWFISH Encrypt and decrypt 2 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:2
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:2:-1
BLOWFISH Encrypt and decrypt 7 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:7
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:7:-1
BLOWFISH Encrypt and decrypt 8 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:8
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:8:-1
BLOWFISH Encrypt and decrypt 9 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:9
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:9:-1
BLOWFISH Encrypt and decrypt 15 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:15
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:15:-1
BLOWFISH Encrypt and decrypt 16 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:16
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:16:-1
BLOWFISH Encrypt and decrypt 17 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:17
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:17:-1
BLOWFISH Encrypt and decrypt 31 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:31
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:31:-1
BLOWFISH Encrypt and decrypt 32 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:32
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:32:-1
BLOWFISH Encrypt and decrypt 32 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:33
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:33:-1
BLOWFISH Encrypt and decrypt 47 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:47
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:47:-1
BLOWFISH Encrypt and decrypt 48 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:48
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:48:-1
BLOWFISH Encrypt and decrypt 49 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:49
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:49:-1
BLOWFISH Encrypt and decrypt 0 bytes in multiple parts
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
@@ -215,63 +215,63 @@
BLOWFISH Encrypt and decrypt 0 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:0
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:0:-1
BLOWFISH Encrypt and decrypt 1 byte
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:1
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:1:-1
BLOWFISH Encrypt and decrypt 2 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:2
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:2:-1
BLOWFISH Encrypt and decrypt 7 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:7
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:7:-1
BLOWFISH Encrypt and decrypt 8 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:8
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:8:-1
BLOWFISH Encrypt and decrypt 9 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:9
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:9:-1
BLOWFISH Encrypt and decrypt 15 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:15
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:15:-1
BLOWFISH Encrypt and decrypt 16 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:16
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:16:-1
BLOWFISH Encrypt and decrypt 17 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:17
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:17:-1
BLOWFISH Encrypt and decrypt 31 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:31
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:31:-1
BLOWFISH Encrypt and decrypt 32 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:32
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:32:-1
BLOWFISH Encrypt and decrypt 32 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:33
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:33:-1
BLOWFISH Encrypt and decrypt 47 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:47
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:47:-1
BLOWFISH Encrypt and decrypt 48 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:48
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:48:-1
BLOWFISH Encrypt and decrypt 49 bytes
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
-enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:49
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:49:-1
BLOWFISH Encrypt and decrypt 0 bytes in multiple parts
depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR