C++ (Cpp) cipso_v4_skbuff_getattr Exemples

Exemple #1

Fichier : netlabel_kapi.c Projet : b3rnik/dsl-n55u-bender

/**
 * netlbl_skbuff_getattr - Determine the security attributes of a packet
 * @skb: the packet
 * @secattr: the security attributes
 *
 * Description:
 * Examines the given packet to see if a recognized form of packet labeling
 * is present, if so it parses the packet label and returns the security
 * attributes in @secattr.  Returns zero on success, negative values on
 * failure.
 *
 */
int netlbl_skbuff_getattr(const struct sk_buff *skb,
                          struct netlbl_lsm_secattr *secattr)
{
    if (CIPSO_V4_OPTEXIST(skb) &&
            cipso_v4_skbuff_getattr(skb, secattr) == 0)
        return 0;

    return netlbl_unlabel_getattr(secattr);
}

Exemple #2

Fichier : netlabel_kapi.c Projet : AICP/kernel_moto_shamu

/**
 * netlbl_skbuff_getattr - Determine the security attributes of a packet
 * @skb: the packet
 * @family: protocol family
 * @secattr: the security attributes
 *
 * Description:
 * Examines the given packet to see if a recognized form of packet labeling
 * is present, if so it parses the packet label and returns the security
 * attributes in @secattr.  Returns zero on success, negative values on
 * failure.
 *
 */
int netlbl_skbuff_getattr(const struct sk_buff *skb,
			  u16 family,
			  struct netlbl_lsm_secattr *secattr)
{
	switch (family) {
	case AF_INET:
		if (CIPSO_V4_OPTEXIST(skb) &&
		    cipso_v4_skbuff_getattr(skb, secattr) == 0)
			return 0;
		break;
#if IS_ENABLED(CONFIG_IPV6)
	case AF_INET6:
		break;
#endif /* IPv6 */
	}

	return netlbl_unlabel_getattr(skb, family, secattr);
}