diff mbox

[PATCHv2,2/4] Add helper include file with IPSec headers

Message ID 1408648211-9995-3-git-send-email-robking@cisco.com
State New
Headers show

Commit Message

Robbie King Aug. 21, 2014, 7:10 p.m. UTC 
Signed-off-by: Robbie King <robking@cisco.com>
---
 include/helper/odp_ipsec.h |   73 ++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 73 insertions(+), 0 deletions(-)
 create mode 100644 include/helper/odp_ipsec.h

Comments

Alexandru Badicioiu Aug. 22, 2014, 7:32 a.m. UTC | #1 
On 21 August 2014 22:10, Robbie King <robking@cisco.com> wrote:

> Signed-off-by: Robbie King <robking@cisco.com>
>
    Tested-by: Alexandru Badicioiu <alexandru.badicioiu@linaro.org>

> ---
>  include/helper/odp_ipsec.h |   73
> ++++++++++++++++++++++++++++++++++++++++++++
>  1 files changed, 73 insertions(+), 0 deletions(-)
>  create mode 100644 include/helper/odp_ipsec.h
>
> diff --git a/include/helper/odp_ipsec.h b/include/helper/odp_ipsec.h
> new file mode 100644
> index 0000000..4cb81a1
> --- /dev/null
> +++ b/include/helper/odp_ipsec.h
> @@ -0,0 +1,73 @@
> +/* Copyright (c) 2014, Linaro Limited
> + * All rights reserved.
> + *
> + * SPDX-License-Identifier:     BSD-3-Clause
> + */
> +
> +
> +/**
> + * @file
> + *
> + * ODP IPSec headers
> + */
> +
> +#ifndef ODP_IPSEC_H_
> +#define ODP_IPSEC_H_
> +
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +#include <odp_std_types.h>
> +#include <odp_byteorder.h>
> +#include <odp_align.h>
> +#include <odp_debug.h>
> +
> +#define ODP_ESPHDR_LEN      8    /**< IPSec ESP header length */
> +#define ODP_ESPTRL_LEN      2    /**< IPSec ESP trailer length */
> +#define ODP_AHHDR_LEN      12    /**< IPSec AH header length */
> +
> +/**
> + * IPSec ESP header
> + */
> +typedef struct ODP_PACKED {
> +       uint32be_t spi;      /**< Security Parameter Index */
> +       uint32be_t seq_no;   /**< Sequence Number */
> +       uint8_t    iv[0];    /**< Initialization vector */
> +} odp_esphdr_t;
> +
> +/** @internal Compile time assert */
> +ODP_STATIC_ASSERT(sizeof(odp_esphdr_t) == ODP_ESPHDR_LEN,
> "ODP_ESPHDR_T__SIZE_ERROR");
> +
> +/**
> + * IPSec ESP trailer
> + */
> +typedef struct ODP_PACKED {
> +       uint8_t pad_len;      /**< Padding length (0-255) */
> +       uint8_t next_header;  /**< Next header protocol */
> +       uint8_t icv[0];       /**< Integrity Check Value (optional) */
> +} odp_esptrl_t;
> +
> +/** @internal Compile time assert */
> +ODP_STATIC_ASSERT(sizeof(odp_esptrl_t) == ODP_ESPTRL_LEN,
> "ODP_ESPTRL_T__SIZE_ERROR");
> +
> +/**
> + * IPSec AH header
> + */
> +typedef struct ODP_PACKED {
> +       uint8_t    next_header;  /**< Next header protocol */
> +       uint8_t    ah_len;       /**< AH header length */
> +       uint16be_t pad;          /**< Padding (must be 0) */
> +       uint32be_t spi;          /**< Security Parameter Index */
> +       uint32be_t seq_no;       /**< Sequence Number */
> +       uint8_t    icv[0];       /**< Integrity Check Value */
> +} odp_ahhdr_t;
> +
> +/** @internal Compile time assert */
> +ODP_STATIC_ASSERT(sizeof(odp_ahhdr_t) == ODP_AHHDR_LEN,
> "ODP_AHHDR_T__SIZE_ERROR");
> +
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +#endif
> --
> 1.7.7.6
>
>
> _______________________________________________
> lng-odp mailing list
> lng-odp@lists.linaro.org
> http://lists.linaro.org/mailman/listinfo/lng-odp
>
diff mbox

Patch

diff --git a/include/helper/odp_ipsec.h b/include/helper/odp_ipsec.h
new file mode 100644
index 0000000..4cb81a1
--- /dev/null
+++ b/include/helper/odp_ipsec.h
@@ -0,0 +1,73 @@ 
+/* Copyright (c) 2014, Linaro Limited
+ * All rights reserved.
+ *
+ * SPDX-License-Identifier:     BSD-3-Clause
+ */
+
+
+/**
+ * @file
+ *
+ * ODP IPSec headers
+ */
+
+#ifndef ODP_IPSEC_H_
+#define ODP_IPSEC_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <odp_std_types.h>
+#include <odp_byteorder.h>
+#include <odp_align.h>
+#include <odp_debug.h>
+
+#define ODP_ESPHDR_LEN      8    /**< IPSec ESP header length */
+#define ODP_ESPTRL_LEN      2    /**< IPSec ESP trailer length */
+#define ODP_AHHDR_LEN      12    /**< IPSec AH header length */
+
+/**
+ * IPSec ESP header
+ */
+typedef struct ODP_PACKED {
+	uint32be_t spi;      /**< Security Parameter Index */
+	uint32be_t seq_no;   /**< Sequence Number */
+	uint8_t    iv[0];    /**< Initialization vector */
+} odp_esphdr_t;
+
+/** @internal Compile time assert */
+ODP_STATIC_ASSERT(sizeof(odp_esphdr_t) == ODP_ESPHDR_LEN, "ODP_ESPHDR_T__SIZE_ERROR");
+
+/**
+ * IPSec ESP trailer
+ */
+typedef struct ODP_PACKED {
+	uint8_t pad_len;      /**< Padding length (0-255) */
+	uint8_t next_header;  /**< Next header protocol */
+	uint8_t icv[0];       /**< Integrity Check Value (optional) */
+} odp_esptrl_t;
+
+/** @internal Compile time assert */
+ODP_STATIC_ASSERT(sizeof(odp_esptrl_t) == ODP_ESPTRL_LEN, "ODP_ESPTRL_T__SIZE_ERROR");
+
+/**
+ * IPSec AH header
+ */
+typedef struct ODP_PACKED {
+	uint8_t    next_header;  /**< Next header protocol */
+	uint8_t    ah_len;       /**< AH header length */
+	uint16be_t pad;          /**< Padding (must be 0) */
+	uint32be_t spi;          /**< Security Parameter Index */
+	uint32be_t seq_no;       /**< Sequence Number */
+	uint8_t    icv[0];       /**< Integrity Check Value */
+} odp_ahhdr_t;
+
+/** @internal Compile time assert */
+ODP_STATIC_ASSERT(sizeof(odp_ahhdr_t) == ODP_AHHDR_LEN, "ODP_AHHDR_T__SIZE_ERROR");
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif