tls: store iv directly within cipher_context

[linux-2.6-microblaze.git] / include / net / tls.h

diff --git a/include/net/tls.h b/include/net/tls.h
index 5200ce2..28cc40d 100644 (file)
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -62,6 +62,7 @@ struct tls_rec;
 #define TLS_AAD_SPACE_SIZE             13
 
 #define TLS_MAX_IV_SIZE                        16
+#define TLS_MAX_SALT_SIZE              4
 #define TLS_TAG_SIZE                   16
 #define TLS_MAX_REC_SEQ_SIZE           8
 #define TLS_MAX_AAD_SIZE               TLS_AAD_SPACE_SIZE
@@ -193,7 +194,7 @@ enum tls_context_flags {
 };
 
 struct cipher_context {
-       char *iv;
+       char iv[TLS_MAX_IV_SIZE + TLS_MAX_SALT_SIZE];
        char rec_seq[TLS_MAX_REC_SEQ_SIZE];
 };