return err;
}
- err = nlmsg_parse(nlh, crypto_msg_min[type], attrs, CRYPTOCFGA_MAX,
- crypto_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, crypto_msg_min[type], attrs,
+ CRYPTOCFGA_MAX, crypto_policy, extack);
if (err < 0)
return err;
err = drbd_nla_check_mandatory(maxtype, nla);
if (!err)
- err = nla_parse_nested(tb, maxtype, nla, policy, NULL);
+ err = nla_parse_nested_deprecated(tb, maxtype, nla, policy,
+ NULL);
return err;
}
ret = -EINVAL;
goto out;
}
- ret = nla_parse_nested(socks, NBD_SOCK_MAX, attr,
- nbd_sock_policy, info->extack);
+ ret = nla_parse_nested_deprecated(socks, NBD_SOCK_MAX,
+ attr,
+ nbd_sock_policy,
+ info->extack);
if (ret != 0) {
printk(KERN_ERR "nbd: error processing sock list\n");
ret = -EINVAL;
ret = -EINVAL;
goto out;
}
- ret = nla_parse_nested(socks, NBD_SOCK_MAX, attr,
- nbd_sock_policy, info->extack);
+ ret = nla_parse_nested_deprecated(socks, NBD_SOCK_MAX,
+ attr,
+ nbd_sock_policy,
+ info->extack);
if (ret != 0) {
printk(KERN_ERR "nbd: error processing sock list\n");
ret = -EINVAL;
if (nlh->nlmsg_flags & RDMA_NL_LS_F_ERR)
return false;
- ret = nla_parse(tb, LS_NLA_TYPE_MAX - 1, nlmsg_data(nlh),
- nlmsg_len(nlh), ib_nl_addr_policy, NULL);
+ ret = nla_parse_deprecated(tb, LS_NLA_TYPE_MAX - 1, nlmsg_data(nlh),
+ nlmsg_len(nlh), ib_nl_addr_policy, NULL);
if (ret)
return false;
int ret;
const char *err_str = "";
- ret = nlmsg_validate(cb->nlh, nlh_len, policy_max - 1, nlmsg_policy,
- NULL);
+ ret = nlmsg_validate_deprecated(cb->nlh, nlh_len, policy_max - 1,
+ nlmsg_policy, NULL);
if (ret) {
err_str = "Invalid attribute";
goto parse_nlmsg_error;
}
- ret = nlmsg_parse(cb->nlh, nlh_len, nltb, policy_max - 1,
- nlmsg_policy, NULL);
+ ret = nlmsg_parse_deprecated(cb->nlh, nlh_len, nltb, policy_max - 1,
+ nlmsg_policy, NULL);
if (ret) {
err_str = "Unable to parse the nlmsg";
goto parse_nlmsg_error;
u32 index;
int err;
- err = nlmsg_parse(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
- nldev_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
+ nldev_policy, extack);
if (err || !tb[RDMA_NLDEV_ATTR_DEV_INDEX])
return -EINVAL;
u32 index;
int err;
- err = nlmsg_parse(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1, nldev_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
+ nldev_policy, extack);
if (err || !tb[RDMA_NLDEV_ATTR_DEV_INDEX])
return -EINVAL;
u32 port;
int err;
- err = nlmsg_parse(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
- nldev_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
+ nldev_policy, extack);
if (err ||
!tb[RDMA_NLDEV_ATTR_DEV_INDEX] ||
!tb[RDMA_NLDEV_ATTR_PORT_INDEX])
int err;
unsigned int p;
- err = nlmsg_parse(cb->nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
- nldev_policy, NULL);
+ err = nlmsg_parse_deprecated(cb->nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
+ nldev_policy, NULL);
if (err || !tb[RDMA_NLDEV_ATTR_DEV_INDEX])
return -EINVAL;
u32 index;
int ret;
- ret = nlmsg_parse(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
- nldev_policy, extack);
+ ret = nlmsg_parse_deprecated(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
+ nldev_policy, extack);
if (ret || !tb[RDMA_NLDEV_ATTR_DEV_INDEX])
return -EINVAL;
struct sk_buff *msg;
int ret;
- ret = nlmsg_parse(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
- nldev_policy, extack);
+ ret = nlmsg_parse_deprecated(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
+ nldev_policy, extack);
if (ret || !tb[RDMA_NLDEV_ATTR_DEV_INDEX] || !fe->id || !tb[fe->id])
return -EINVAL;
u32 index, port = 0;
bool filled = false;
- err = nlmsg_parse(cb->nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
- nldev_policy, NULL);
+ err = nlmsg_parse_deprecated(cb->nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
+ nldev_policy, NULL);
/*
* Right now, we are expecting the device index to get res information,
* but it is possible to extend this code to return all devices in
char type[IFNAMSIZ];
int err;
- err = nlmsg_parse(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
- nldev_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
+ nldev_policy, extack);
if (err || !tb[RDMA_NLDEV_ATTR_DEV_NAME] ||
!tb[RDMA_NLDEV_ATTR_LINK_TYPE] || !tb[RDMA_NLDEV_ATTR_NDEV_NAME])
return -EINVAL;
u32 index;
int err;
- err = nlmsg_parse(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
- nldev_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
+ nldev_policy, extack);
if (err || !tb[RDMA_NLDEV_ATTR_DEV_INDEX])
return -EINVAL;
!(NETLINK_CB(skb).sk))
return -EPERM;
- ret = nla_parse(tb, LS_NLA_TYPE_MAX - 1, nlmsg_data(nlh),
- nlmsg_len(nlh), ib_nl_policy, NULL);
+ ret = nla_parse_deprecated(tb, LS_NLA_TYPE_MAX - 1, nlmsg_data(nlh),
+ nlmsg_len(nlh), ib_nl_policy, NULL);
attr = (const struct nlattr *)tb[LS_NLA_TYPE_TIMEOUT];
if (ret || !attr)
goto settimeout_out;
if (nlh->nlmsg_flags & RDMA_NL_LS_F_ERR)
return 0;
- ret = nla_parse(tb, LS_NLA_TYPE_MAX - 1, nlmsg_data(nlh),
- nlmsg_len(nlh), ib_nl_policy, NULL);
+ ret = nla_parse_deprecated(tb, LS_NLA_TYPE_MAX - 1, nlmsg_data(nlh),
+ nlmsg_len(nlh), ib_nl_policy, NULL);
if (ret)
return 0;
!info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE])
return -EINVAL;
- if (nla_parse_nested(edge_attrs, MAC802154_HWSIM_EDGE_ATTR_MAX,
- info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE],
- hwsim_edge_policy, NULL))
+ if (nla_parse_nested_deprecated(edge_attrs, MAC802154_HWSIM_EDGE_ATTR_MAX, info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE], hwsim_edge_policy, NULL))
return -EINVAL;
if (!edge_attrs[MAC802154_HWSIM_EDGE_ATTR_ENDPOINT_ID])
!info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE])
return -EINVAL;
- if (nla_parse_nested(edge_attrs, MAC802154_HWSIM_EDGE_ATTR_MAX,
- info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE],
- hwsim_edge_policy, NULL))
+ if (nla_parse_nested_deprecated(edge_attrs, MAC802154_HWSIM_EDGE_ATTR_MAX, info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE], hwsim_edge_policy, NULL))
return -EINVAL;
if (!edge_attrs[MAC802154_HWSIM_EDGE_ATTR_ENDPOINT_ID])
!info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE])
return -EINVAL;
- if (nla_parse_nested(edge_attrs, MAC802154_HWSIM_EDGE_ATTR_MAX,
- info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE],
- hwsim_edge_policy, NULL))
+ if (nla_parse_nested_deprecated(edge_attrs, MAC802154_HWSIM_EDGE_ATTR_MAX, info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE], hwsim_edge_policy, NULL))
return -EINVAL;
if (!edge_attrs[MAC802154_HWSIM_EDGE_ATTR_ENDPOINT_ID] &&
if (!attrs[MACSEC_ATTR_SA_CONFIG])
return -EINVAL;
- if (nla_parse_nested(tb_sa, MACSEC_SA_ATTR_MAX,
- attrs[MACSEC_ATTR_SA_CONFIG],
- macsec_genl_sa_policy, NULL))
+ if (nla_parse_nested_deprecated(tb_sa, MACSEC_SA_ATTR_MAX, attrs[MACSEC_ATTR_SA_CONFIG], macsec_genl_sa_policy, NULL))
return -EINVAL;
return 0;
if (!attrs[MACSEC_ATTR_RXSC_CONFIG])
return -EINVAL;
- if (nla_parse_nested(tb_rxsc, MACSEC_RXSC_ATTR_MAX,
- attrs[MACSEC_ATTR_RXSC_CONFIG],
- macsec_genl_rxsc_policy, NULL))
+ if (nla_parse_nested_deprecated(tb_rxsc, MACSEC_RXSC_ATTR_MAX, attrs[MACSEC_ATTR_RXSC_CONFIG], macsec_genl_rxsc_policy, NULL))
return -EINVAL;
return 0;
err = -EINVAL;
goto team_put;
}
- err = nla_parse_nested(opt_attrs, TEAM_ATTR_OPTION_MAX,
- nl_option, team_nl_option_policy,
- info->extack);
+ err = nla_parse_nested_deprecated(opt_attrs,
+ TEAM_ATTR_OPTION_MAX,
+ nl_option,
+ team_nl_option_policy,
+ info->extack);
if (err)
goto team_put;
if (!opt_attrs[TEAM_ATTR_OPTION_NAME] ||
struct nlattr *tb[ATH10K_TM_ATTR_MAX + 1];
int ret;
- ret = nla_parse(tb, ATH10K_TM_ATTR_MAX, data, len, ath10k_tm_policy,
- NULL);
+ ret = nla_parse_deprecated(tb, ATH10K_TM_ATTR_MAX, data, len,
+ ath10k_tm_policy, NULL);
if (ret)
return ret;
int err, buf_len;
void *buf;
- err = nla_parse(tb, ATH6KL_TM_ATTR_MAX, data, len, ath6kl_tm_policy,
- NULL);
+ err = nla_parse_deprecated(tb, ATH6KL_TM_ATTR_MAX, data, len,
+ ath6kl_tm_policy, NULL);
if (err)
return err;
unsigned short attr;
wcn36xx_dbg_dump(WCN36XX_DBG_TESTMODE_DUMP, "Data:", data, len);
- ret = nla_parse(tb, WCN36XX_TM_ATTR_MAX, data, len,
- wcn36xx_tm_policy, NULL);
+ ret = nla_parse_deprecated(tb, WCN36XX_TM_ATTR_MAX, data, len,
+ wcn36xx_tm_policy, NULL);
if (ret)
return ret;
if (!test_bit(WMI_FW_CAPABILITY_RF_SECTORS, wil->fw_capabilities))
return -EOPNOTSUPP;
- rc = nla_parse(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data, data_len,
- wil_rf_sector_policy, NULL);
+ rc = nla_parse_deprecated(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data,
+ data_len, wil_rf_sector_policy, NULL);
if (rc) {
wil_err(wil, "Invalid rf sector ATTR\n");
return rc;
if (!test_bit(WMI_FW_CAPABILITY_RF_SECTORS, wil->fw_capabilities))
return -EOPNOTSUPP;
- rc = nla_parse(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data, data_len,
- wil_rf_sector_policy, NULL);
+ rc = nla_parse_deprecated(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data,
+ data_len, wil_rf_sector_policy, NULL);
if (rc) {
wil_err(wil, "Invalid rf sector ATTR\n");
return rc;
cmd.sector_type = sector_type;
nla_for_each_nested(nl_cfg, tb[QCA_ATTR_DMG_RF_SECTOR_CFG],
tmp) {
- rc = nla_parse_nested(tb2, QCA_ATTR_DMG_RF_SECTOR_CFG_MAX,
- nl_cfg, wil_rf_sector_cfg_policy,
- NULL);
+ rc = nla_parse_nested_deprecated(tb2,
+ QCA_ATTR_DMG_RF_SECTOR_CFG_MAX,
+ nl_cfg,
+ wil_rf_sector_cfg_policy,
+ NULL);
if (rc) {
wil_err(wil, "invalid sector cfg\n");
return -EINVAL;
if (!test_bit(WMI_FW_CAPABILITY_RF_SECTORS, wil->fw_capabilities))
return -EOPNOTSUPP;
- rc = nla_parse(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data, data_len,
- wil_rf_sector_policy, NULL);
+ rc = nla_parse_deprecated(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data,
+ data_len, wil_rf_sector_policy, NULL);
if (rc) {
wil_err(wil, "Invalid rf sector ATTR\n");
return rc;
if (!test_bit(WMI_FW_CAPABILITY_RF_SECTORS, wil->fw_capabilities))
return -EOPNOTSUPP;
- rc = nla_parse(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data, data_len,
- wil_rf_sector_policy, NULL);
+ rc = nla_parse_deprecated(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data,
+ data_len, wil_rf_sector_policy, NULL);
if (rc) {
wil_err(wil, "Invalid rf sector ATTR\n");
return rc;
int err;
u32 noa_duration;
- err = nla_parse(tb, IWL_MVM_TM_ATTR_MAX, data, len, iwl_mvm_tm_policy,
- NULL);
+ err = nla_parse_deprecated(tb, IWL_MVM_TM_ATTR_MAX, data, len,
+ iwl_mvm_tm_policy, NULL);
if (err)
return err;
int err;
u32 val;
- err = nla_parse(tb, QCA_WLAN_VENDOR_ATTR_MAX, data, data_len,
- hwsim_vendor_test_policy, NULL);
+ err = nla_parse_deprecated(tb, QCA_WLAN_VENDOR_ATTR_MAX, data,
+ data_len, hwsim_vendor_test_policy, NULL);
if (err)
return err;
if (!tb[QCA_WLAN_VENDOR_ATTR_TEST])
struct sk_buff *skb;
int err, ps;
- err = nla_parse(tb, HWSIM_TM_ATTR_MAX, data, len,
- hwsim_testmode_policy, NULL);
+ err = nla_parse_deprecated(tb, HWSIM_TM_ATTR_MAX, data, len,
+ hwsim_testmode_policy, NULL);
if (err)
return err;
if (!priv)
return -EINVAL;
- err = nla_parse(tb, MWIFIEX_TM_ATTR_MAX, data, len, mwifiex_tm_policy,
- NULL);
+ err = nla_parse_deprecated(tb, MWIFIEX_TM_ATTR_MAX, data, len,
+ mwifiex_tm_policy, NULL);
if (err)
return err;
u32 nla_cmd;
int err;
- err = nla_parse(tb, WL1271_TM_ATTR_MAX, data, len, wl1271_tm_policy,
- NULL);
+ err = nla_parse_deprecated(tb, WL1271_TM_ATTR_MAX, data, len,
+ wl1271_tm_policy, NULL);
if (err)
return err;
if (!data)
return -EINVAL;
- ret = nla_parse(tb, MAX_WLCORE_VENDOR_ATTR, data, data_len,
- wlcore_vendor_attr_policy, NULL);
+ ret = nla_parse_deprecated(tb, MAX_WLCORE_VENDOR_ATTR, data, data_len,
+ wlcore_vendor_attr_policy, NULL);
if (ret)
return ret;
if (!data)
return -EINVAL;
- ret = nla_parse(tb, MAX_WLCORE_VENDOR_ATTR, data, data_len,
- wlcore_vendor_attr_policy, NULL);
+ ret = nla_parse_deprecated(tb, MAX_WLCORE_VENDOR_ATTR, data, data_len,
+ wlcore_vendor_attr_policy, NULL);
if (ret)
return ret;
}
/**
- * genlmsg_parse - parse attributes of a genetlink message
+ * genlmsg_parse_deprecated - parse attributes of a genetlink message
* @nlh: netlink message header
* @family: genetlink message family
* @tb: destination array with maxtype+1 elements
* @policy: validation policy
* @extack: extended ACK report struct
*/
-static inline int genlmsg_parse(const struct nlmsghdr *nlh,
- const struct genl_family *family,
- struct nlattr *tb[], int maxtype,
- const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
+static inline int genlmsg_parse_deprecated(const struct nlmsghdr *nlh,
+ const struct genl_family *family,
+ struct nlattr *tb[], int maxtype,
+ const struct nla_policy *policy,
+ struct netlink_ext_ack *extack)
{
- return nlmsg_parse(nlh, family->hdrsize + GENL_HDRLEN, tb, maxtype,
- policy, extack);
+ return __nlmsg_parse(nlh, family->hdrsize + GENL_HDRLEN, tb, maxtype,
+ policy, NL_VALIDATE_LIBERAL, extack);
}
/**
bool skip_notify;
};
+/**
+ * enum netlink_validation - netlink message/attribute validation levels
+ * @NL_VALIDATE_LIBERAL: Old-style "be liberal" validation, not caring about
+ * extra data at the end of the message, attributes being longer than
+ * they should be, or unknown attributes being present.
+ * @NL_VALIDATE_TRAILING: Reject junk data encountered after attribute parsing.
+ * @NL_VALIDATE_MAXTYPE: Reject attributes > max type; Together with _TRAILING
+ * this is equivalent to the old nla_parse_strict()/nlmsg_parse_strict().
+ * @NL_VALIDATE_UNSPEC: Reject attributes with NLA_UNSPEC in the policy.
+ * This can safely be set by the kernel when the given policy has no
+ * NLA_UNSPEC anymore, and can thus be used to ensure policy entries
+ * are enforced going forward.
+ * @NL_VALIDATE_STRICT_ATTRS: strict attribute policy parsing (e.g.
+ * U8, U16, U32 must have exact size, etc.)
+ */
+enum netlink_validation {
+ NL_VALIDATE_LIBERAL = 0,
+ NL_VALIDATE_TRAILING = BIT(0),
+ NL_VALIDATE_MAXTYPE = BIT(1),
+ NL_VALIDATE_UNSPEC = BIT(2),
+ NL_VALIDATE_STRICT_ATTRS = BIT(3),
+};
+
+#define NL_VALIDATE_DEPRECATED_STRICT (NL_VALIDATE_TRAILING |\
+ NL_VALIDATE_MAXTYPE)
+#define NL_VALIDATE_STRICT (NL_VALIDATE_TRAILING |\
+ NL_VALIDATE_MAXTYPE |\
+ NL_VALIDATE_UNSPEC |\
+ NL_VALIDATE_STRICT_ATTRS)
+
int netlink_rcv_skb(struct sk_buff *skb,
int (*cb)(struct sk_buff *, struct nlmsghdr *,
struct netlink_ext_ack *));
int nlmsg_notify(struct sock *sk, struct sk_buff *skb, u32 portid,
unsigned int group, int report, gfp_t flags);
-int nla_validate(const struct nlattr *head, int len, int maxtype,
- const struct nla_policy *policy,
- struct netlink_ext_ack *extack);
-int nla_parse(struct nlattr **tb, int maxtype, const struct nlattr *head,
- int len, const struct nla_policy *policy,
- struct netlink_ext_ack *extack);
-int nla_parse_strict(struct nlattr **tb, int maxtype, const struct nlattr *head,
- int len, const struct nla_policy *policy,
- struct netlink_ext_ack *extack);
+int __nla_validate(const struct nlattr *head, int len, int maxtype,
+ const struct nla_policy *policy, unsigned int validate,
+ struct netlink_ext_ack *extack);
+int __nla_parse(struct nlattr **tb, int maxtype, const struct nlattr *head,
+ int len, const struct nla_policy *policy, unsigned int validate,
+ struct netlink_ext_ack *extack);
int nla_policy_len(const struct nla_policy *, int);
struct nlattr *nla_find(const struct nlattr *head, int len, int attrtype);
size_t nla_strlcpy(char *dst, const struct nlattr *nla, size_t dstsize);
}
/**
- * nlmsg_parse - parse attributes of a netlink message
+ * nla_parse_deprecated - Parse a stream of attributes into a tb buffer
+ * @tb: destination array with maxtype+1 elements
+ * @maxtype: maximum attribute type to be expected
+ * @head: head of attribute stream
+ * @len: length of attribute stream
+ * @policy: validation policy
+ * @extack: extended ACK pointer
+ *
+ * Parses a stream of attributes and stores a pointer to each attribute in
+ * the tb array accessible via the attribute type. Attributes with a type
+ * exceeding maxtype will be ignored and attributes from the policy are not
+ * always strictly validated (only for new attributes).
+ *
+ * Returns 0 on success or a negative error code.
+ */
+static inline int nla_parse_deprecated(struct nlattr **tb, int maxtype,
+ const struct nlattr *head, int len,
+ const struct nla_policy *policy,
+ struct netlink_ext_ack *extack)
+{
+ return __nla_parse(tb, maxtype, head, len, policy,
+ NL_VALIDATE_LIBERAL, extack);
+}
+
+/**
+ * nla_parse_deprecated_strict - Parse a stream of attributes into a tb buffer
+ * @tb: destination array with maxtype+1 elements
+ * @maxtype: maximum attribute type to be expected
+ * @head: head of attribute stream
+ * @len: length of attribute stream
+ * @policy: validation policy
+ * @extack: extended ACK pointer
+ *
+ * Parses a stream of attributes and stores a pointer to each attribute in
+ * the tb array accessible via the attribute type. Attributes with a type
+ * exceeding maxtype will be rejected as well as trailing data, but the
+ * policy is not completely strictly validated (only for new attributes).
+ *
+ * Returns 0 on success or a negative error code.
+ */
+static inline int nla_parse_deprecated_strict(struct nlattr **tb, int maxtype,
+ const struct nlattr *head,
+ int len,
+ const struct nla_policy *policy,
+ struct netlink_ext_ack *extack)
+{
+ return __nla_parse(tb, maxtype, head, len, policy,
+ NL_VALIDATE_DEPRECATED_STRICT, extack);
+}
+
+/**
+ * __nlmsg_parse - parse attributes of a netlink message
* @nlh: netlink message header
* @hdrlen: length of family specific header
* @tb: destination array with maxtype+1 elements
* @maxtype: maximum attribute type to be expected
* @policy: validation policy
+ * @validate: validation strictness
* @extack: extended ACK report struct
*
* See nla_parse()
*/
-static inline int nlmsg_parse(const struct nlmsghdr *nlh, int hdrlen,
- struct nlattr *tb[], int maxtype,
- const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
+static inline int __nlmsg_parse(const struct nlmsghdr *nlh, int hdrlen,
+ struct nlattr *tb[], int maxtype,
+ const struct nla_policy *policy,
+ unsigned int validate,
+ struct netlink_ext_ack *extack)
{
if (nlh->nlmsg_len < nlmsg_msg_size(hdrlen)) {
NL_SET_ERR_MSG(extack, "Invalid header length");
return -EINVAL;
}
- return nla_parse(tb, maxtype, nlmsg_attrdata(nlh, hdrlen),
- nlmsg_attrlen(nlh, hdrlen), policy, extack);
+ return __nla_parse(tb, maxtype, nlmsg_attrdata(nlh, hdrlen),
+ nlmsg_attrlen(nlh, hdrlen), policy, validate,
+ extack);
}
-static inline int nlmsg_parse_strict(const struct nlmsghdr *nlh, int hdrlen,
- struct nlattr *tb[], int maxtype,
- const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
+/**
+ * nlmsg_parse_deprecated - parse attributes of a netlink message
+ * @nlh: netlink message header
+ * @hdrlen: length of family specific header
+ * @tb: destination array with maxtype+1 elements
+ * @maxtype: maximum attribute type to be expected
+ * @extack: extended ACK report struct
+ *
+ * See nla_parse_deprecated()
+ */
+static inline int nlmsg_parse_deprecated(const struct nlmsghdr *nlh, int hdrlen,
+ struct nlattr *tb[], int maxtype,
+ const struct nla_policy *policy,
+ struct netlink_ext_ack *extack)
{
- if (nlh->nlmsg_len < nlmsg_msg_size(hdrlen)) {
- NL_SET_ERR_MSG(extack, "Invalid header length");
- return -EINVAL;
- }
+ return __nlmsg_parse(nlh, hdrlen, tb, maxtype, policy,
+ NL_VALIDATE_LIBERAL, extack);
+}
- return nla_parse_strict(tb, maxtype, nlmsg_attrdata(nlh, hdrlen),
- nlmsg_attrlen(nlh, hdrlen), policy, extack);
+/**
+ * nlmsg_parse_deprecated_strict - parse attributes of a netlink message
+ * @nlh: netlink message header
+ * @hdrlen: length of family specific header
+ * @tb: destination array with maxtype+1 elements
+ * @maxtype: maximum attribute type to be expected
+ * @extack: extended ACK report struct
+ *
+ * See nla_parse_deprecated_strict()
+ */
+static inline int
+nlmsg_parse_deprecated_strict(const struct nlmsghdr *nlh, int hdrlen,
+ struct nlattr *tb[], int maxtype,
+ const struct nla_policy *policy,
+ struct netlink_ext_ack *extack)
+{
+ return __nlmsg_parse(nlh, hdrlen, tb, maxtype, policy,
+ NL_VALIDATE_DEPRECATED_STRICT, extack);
}
/**
}
/**
- * nlmsg_validate - validate a netlink message including attributes
+ * nla_validate_deprecated - Validate a stream of attributes
+ * @head: head of attribute stream
+ * @len: length of attribute stream
+ * @maxtype: maximum attribute type to be expected
+ * @policy: validation policy
+ * @validate: validation strictness
+ * @extack: extended ACK report struct
+ *
+ * Validates all attributes in the specified attribute stream against the
+ * specified policy. Validation is done in liberal mode.
+ * See documenation of struct nla_policy for more details.
+ *
+ * Returns 0 on success or a negative error code.
+ */
+static inline int nla_validate_deprecated(const struct nlattr *head, int len,
+ int maxtype,
+ const struct nla_policy *policy,
+ struct netlink_ext_ack *extack)
+{
+ return __nla_validate(head, len, maxtype, policy, NL_VALIDATE_LIBERAL,
+ extack);
+}
+
+
+/**
+ * nlmsg_validate_deprecated - validate a netlink message including attributes
* @nlh: netlinket message header
* @hdrlen: length of familiy specific header
* @maxtype: maximum attribute type to be expected
* @policy: validation policy
* @extack: extended ACK report struct
*/
-static inline int nlmsg_validate(const struct nlmsghdr *nlh,
- int hdrlen, int maxtype,
- const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
+static inline int nlmsg_validate_deprecated(const struct nlmsghdr *nlh,
+ int hdrlen, int maxtype,
+ const struct nla_policy *policy,
+ struct netlink_ext_ack *extack)
{
if (nlh->nlmsg_len < nlmsg_msg_size(hdrlen))
return -EINVAL;
- return nla_validate(nlmsg_attrdata(nlh, hdrlen),
- nlmsg_attrlen(nlh, hdrlen), maxtype, policy,
- extack);
+ return __nla_validate(nlmsg_attrdata(nlh, hdrlen),
+ nlmsg_attrlen(nlh, hdrlen), maxtype,
+ policy, NL_VALIDATE_LIBERAL, extack);
}
+
+
/**
* nlmsg_report - need to report back to application?
* @nlh: netlink message header
}
/**
- * nla_parse_nested - parse nested attributes
+ * nla_parse_nested_deprecated - parse nested attributes
* @tb: destination array with maxtype+1 elements
* @maxtype: maximum attribute type to be expected
* @nla: attribute containing the nested attributes
* @policy: validation policy
* @extack: extended ACK report struct
*
- * See nla_parse()
+ * See nla_parse_deprecated()
*/
-static inline int nla_parse_nested(struct nlattr *tb[], int maxtype,
- const struct nlattr *nla,
- const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
+static inline int nla_parse_nested_deprecated(struct nlattr *tb[], int maxtype,
+ const struct nlattr *nla,
+ const struct nla_policy *policy,
+ struct netlink_ext_ack *extack)
{
- return nla_parse(tb, maxtype, nla_data(nla), nla_len(nla), policy,
- extack);
+ return __nla_parse(tb, maxtype, nla_data(nla), nla_len(nla), policy,
+ NL_VALIDATE_LIBERAL, extack);
}
/**
* @start: container attribute
* @maxtype: maximum attribute type to be expected
* @policy: validation policy
+ * @validate: validation strictness
* @extack: extended ACK report struct
*
* Validates all attributes in the nested attribute stream against the
*
* Returns 0 on success or a negative error code.
*/
-static inline int nla_validate_nested(const struct nlattr *start, int maxtype,
- const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
+static inline int __nla_validate_nested(const struct nlattr *start, int maxtype,
+ const struct nla_policy *policy,
+ unsigned int validate,
+ struct netlink_ext_ack *extack)
+{
+ return __nla_validate(nla_data(start), nla_len(start), maxtype, policy,
+ validate, extack);
+}
+
+static inline int
+nla_validate_nested_deprecated(const struct nlattr *start, int maxtype,
+ const struct nla_policy *policy,
+ struct netlink_ext_ack *extack)
{
- return nla_validate(nla_data(start), nla_len(start), maxtype, policy,
- extack);
+ return __nla_validate_nested(start, maxtype, policy,
+ NL_VALIDATE_LIBERAL, extack);
}
/**
return -EINVAL;
}
- return nlmsg_validate(info->nlhdr, GENL_HDRLEN, TASKSTATS_CMD_ATTR_MAX,
- policy, info->extack);
+ return nlmsg_validate_deprecated(info->nlhdr, GENL_HDRLEN,
+ TASKSTATS_CMD_ATTR_MAX, policy,
+ info->extack);
}
static struct genl_family family __ro_after_init = {
static int nla_validate_array(const struct nlattr *head, int len, int maxtype,
const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
+ struct netlink_ext_ack *extack,
+ unsigned int validate)
{
const struct nlattr *entry;
int rem;
return -ERANGE;
}
- ret = nla_validate(nla_data(entry), nla_len(entry),
- maxtype, policy, extack);
+ ret = __nla_validate(nla_data(entry), nla_len(entry),
+ maxtype, policy, validate, extack);
if (ret < 0)
return ret;
}
}
static int validate_nla(const struct nlattr *nla, int maxtype,
- const struct nla_policy *policy,
+ const struct nla_policy *policy, unsigned int validate,
struct netlink_ext_ack *extack)
{
const struct nla_policy *pt;
(pt->type == NLA_EXACT_LEN_WARN && attrlen != pt->len)) {
pr_warn_ratelimited("netlink: '%s': attribute type %d has an invalid length.\n",
current->comm, type);
+ if (validate & NL_VALIDATE_STRICT_ATTRS) {
+ NL_SET_ERR_MSG_ATTR(extack, nla,
+ "invalid attribute length");
+ return -EINVAL;
+ }
}
switch (pt->type) {
if (attrlen < NLA_HDRLEN)
goto out_err;
if (pt->validation_data) {
- err = nla_validate(nla_data(nla), nla_len(nla), pt->len,
- pt->validation_data, extack);
+ err = __nla_validate(nla_data(nla), nla_len(nla), pt->len,
+ pt->validation_data, validate,
+ extack);
if (err < 0) {
/*
* return directly to preserve the inner
err = nla_validate_array(nla_data(nla), nla_len(nla),
pt->len, pt->validation_data,
- extack);
+ extack, validate);
if (err < 0) {
/*
* return directly to preserve the inner
break;
case NLA_UNSPEC:
+ if (validate & NL_VALIDATE_UNSPEC) {
+ NL_SET_ERR_MSG_ATTR(extack, nla,
+ "Unsupported attribute");
+ return -EINVAL;
+ }
+ /* fall through */
case NLA_MIN_LEN:
if (attrlen < pt->len)
goto out_err;
return err;
}
+static int __nla_validate_parse(const struct nlattr *head, int len, int maxtype,
+ const struct nla_policy *policy,
+ unsigned int validate,
+ struct netlink_ext_ack *extack,
+ struct nlattr **tb)
+{
+ const struct nlattr *nla;
+ int rem;
+
+ if (tb)
+ memset(tb, 0, sizeof(struct nlattr *) * (maxtype + 1));
+
+ nla_for_each_attr(nla, head, len, rem) {
+ u16 type = nla_type(nla);
+
+ if (type == 0 || type > maxtype) {
+ if (validate & NL_VALIDATE_MAXTYPE) {
+ NL_SET_ERR_MSG(extack, "Unknown attribute type");
+ return -EINVAL;
+ }
+ continue;
+ }
+ if (policy) {
+ int err = validate_nla(nla, maxtype, policy,
+ validate, extack);
+
+ if (err < 0)
+ return err;
+ }
+
+ if (tb)
+ tb[type] = (struct nlattr *)nla;
+ }
+
+ if (unlikely(rem > 0)) {
+ pr_warn_ratelimited("netlink: %d bytes leftover after parsing attributes in process `%s'.\n",
+ rem, current->comm);
+ NL_SET_ERR_MSG(extack, "bytes leftover after parsing attributes");
+ if (validate & NL_VALIDATE_TRAILING)
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
/**
- * nla_validate - Validate a stream of attributes
+ * __nla_validate - Validate a stream of attributes
* @head: head of attribute stream
* @len: length of attribute stream
* @maxtype: maximum attribute type to be expected
* @policy: validation policy
+ * @validate: validation strictness
* @extack: extended ACK report struct
*
* Validates all attributes in the specified attribute stream against the
- * specified policy. Attributes with a type exceeding maxtype will be
- * ignored. See documenation of struct nla_policy for more details.
+ * specified policy. Validation depends on the validate flags passed, see
+ * &enum netlink_validation for more details on that.
+ * See documenation of struct nla_policy for more details.
*
* Returns 0 on success or a negative error code.
*/
-int nla_validate(const struct nlattr *head, int len, int maxtype,
- const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
+int __nla_validate(const struct nlattr *head, int len, int maxtype,
+ const struct nla_policy *policy, unsigned int validate,
+ struct netlink_ext_ack *extack)
{
- const struct nlattr *nla;
- int rem;
-
- nla_for_each_attr(nla, head, len, rem) {
- int err = validate_nla(nla, maxtype, policy, extack);
-
- if (err < 0)
- return err;
- }
-
- return 0;
+ return __nla_validate_parse(head, len, maxtype, policy, validate,
+ extack, NULL);
}
-EXPORT_SYMBOL(nla_validate);
+EXPORT_SYMBOL(__nla_validate);
/**
* nla_policy_len - Determin the max. length of a policy
EXPORT_SYMBOL(nla_policy_len);
/**
- * nla_parse - Parse a stream of attributes into a tb buffer
+ * __nla_parse - Parse a stream of attributes into a tb buffer
* @tb: destination array with maxtype+1 elements
* @maxtype: maximum attribute type to be expected
* @head: head of attribute stream
* @len: length of attribute stream
* @policy: validation policy
+ * @validate: validation strictness
+ * @extack: extended ACK pointer
*
* Parses a stream of attributes and stores a pointer to each attribute in
- * the tb array accessible via the attribute type. Attributes with a type
- * exceeding maxtype will be silently ignored for backwards compatibility
- * reasons. policy may be set to NULL if no validation is required.
+ * the tb array accessible via the attribute type.
+ * Validation is controlled by the @validate parameter.
*
* Returns 0 on success or a negative error code.
*/
-static int __nla_parse(struct nlattr **tb, int maxtype,
- const struct nlattr *head, int len,
- bool strict, const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
-{
- const struct nlattr *nla;
- int rem;
-
- memset(tb, 0, sizeof(struct nlattr *) * (maxtype + 1));
-
- nla_for_each_attr(nla, head, len, rem) {
- u16 type = nla_type(nla);
-
- if (type == 0 || type > maxtype) {
- if (strict) {
- NL_SET_ERR_MSG(extack, "Unknown attribute type");
- return -EINVAL;
- }
- continue;
- }
- if (policy) {
- int err = validate_nla(nla, maxtype, policy, extack);
-
- if (err < 0)
- return err;
- }
-
- tb[type] = (struct nlattr *)nla;
- }
-
- if (unlikely(rem > 0)) {
- pr_warn_ratelimited("netlink: %d bytes leftover after parsing attributes in process `%s'.\n",
- rem, current->comm);
- NL_SET_ERR_MSG(extack, "bytes leftover after parsing attributes");
- if (strict)
- return -EINVAL;
- }
-
- return 0;
-}
-
-int nla_parse(struct nlattr **tb, int maxtype, const struct nlattr *head,
- int len, const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
-{
- return __nla_parse(tb, maxtype, head, len, false, policy, extack);
-}
-EXPORT_SYMBOL(nla_parse);
-
-int nla_parse_strict(struct nlattr **tb, int maxtype, const struct nlattr *head,
- int len, const struct nla_policy *policy,
- struct netlink_ext_ack *extack)
+int __nla_parse(struct nlattr **tb, int maxtype,
+ const struct nlattr *head, int len,
+ const struct nla_policy *policy, unsigned int validate,
+ struct netlink_ext_ack *extack)
{
- return __nla_parse(tb, maxtype, head, len, true, policy, extack);
+ return __nla_validate_parse(head, len, maxtype, policy, validate,
+ extack, tb);
}
-EXPORT_SYMBOL(nla_parse_strict);
+EXPORT_SYMBOL(__nla_parse);
/**
* nla_find - Find a specific attribute in a stream of attributes
{
if (!attr)
return 0;
- return nla_validate_nested(attr, IFLA_VLAN_QOS_MAX, vlan_map_policy,
- NULL);
+ return nla_validate_nested_deprecated(attr, IFLA_VLAN_QOS_MAX,
+ vlan_map_policy, NULL);
}
static int vlan_validate(struct nlattr *tb[], struct nlattr *data[],
struct net_device *dev;
int err;
- err = nlmsg_parse(nlh, sizeof(*bpm), tb, MDBA_SET_ENTRY_MAX, NULL,
- NULL);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*bpm), tb,
+ MDBA_SET_ENTRY_MAX, NULL, NULL);
if (err < 0)
return err;
if (p && protinfo) {
if (protinfo->nla_type & NLA_F_NESTED) {
- err = nla_parse_nested(tb, IFLA_BRPORT_MAX, protinfo,
- br_port_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, IFLA_BRPORT_MAX,
+ protinfo,
+ br_port_policy,
+ NULL);
if (err)
return err;
memset(tinfo, 0, sizeof(*tinfo));
- err = nla_parse_nested(tb, IFLA_BRIDGE_VLAN_TUNNEL_MAX, attr,
- vlan_tunnel_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, IFLA_BRIDGE_VLAN_TUNNEL_MAX,
+ attr, vlan_tunnel_policy, NULL);
if (err < 0)
return err;
/* initialize modification & checksum data space */
memset(mod, 0, sizeof(*mod));
- err = nlmsg_parse(nlh, sizeof(struct rtcanmsg), tb, CGW_MAX,
- cgw_policy, NULL);
+ err = nlmsg_parse_deprecated(nlh, sizeof(struct rtcanmsg), tb,
+ CGW_MAX, cgw_policy, NULL);
if (err < 0)
return err;
if (!attrs)
return -ENOMEM;
- err = nlmsg_parse(cb->nlh, GENL_HDRLEN + devlink_nl_family.hdrsize,
- attrs, DEVLINK_ATTR_MAX, devlink_nl_family.policy,
- cb->extack);
+ err = nlmsg_parse_deprecated(cb->nlh,
+ GENL_HDRLEN + devlink_nl_family.hdrsize,
+ attrs, DEVLINK_ATTR_MAX,
+ devlink_nl_family.policy, cb->extack);
if (err)
goto out_free;
goto errout;
}
- err = nlmsg_parse(nlh, sizeof(*frh), tb, FRA_MAX, ops->policy, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*frh), tb, FRA_MAX,
+ ops->policy, extack);
if (err < 0) {
NL_SET_ERR_MSG(extack, "Error parsing msg");
goto errout;
goto errout;
}
- err = nlmsg_parse(nlh, sizeof(*frh), tb, FRA_MAX, ops->policy, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*frh), tb, FRA_MAX,
+ ops->policy, extack);
if (err < 0) {
NL_SET_ERR_MSG(extack, "Error parsing msg");
goto errout;
int ret;
u32 fd;
- ret = nla_parse_nested(tb, LWT_BPF_PROG_MAX, attr, bpf_prog_policy,
- NULL);
+ ret = nla_parse_nested_deprecated(tb, LWT_BPF_PROG_MAX, attr,
+ bpf_prog_policy, NULL);
if (ret < 0)
return ret;
if (family != AF_INET && family != AF_INET6)
return -EAFNOSUPPORT;
- ret = nla_parse_nested(tb, LWT_BPF_MAX, nla, bpf_nl_policy, extack);
+ ret = nla_parse_nested_deprecated(tb, LWT_BPF_MAX, nla, bpf_nl_policy,
+ extack);
if (ret < 0)
return ret;
int err;
ASSERT_RTNL();
- err = nlmsg_parse(nlh, sizeof(*ndm), tb, NDA_MAX, nda_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ndm), tb, NDA_MAX,
+ nda_policy, extack);
if (err < 0)
goto out;
bool found = false;
int err, tidx;
- err = nlmsg_parse(nlh, sizeof(*ndtmsg), tb, NDTA_MAX,
- nl_neightbl_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ndtmsg), tb, NDTA_MAX,
+ nl_neightbl_policy, extack);
if (err < 0)
goto errout;
struct neigh_parms *p;
int i, ifindex = 0;
- err = nla_parse_nested(tbp, NDTPA_MAX, tb[NDTA_PARMS],
- nl_ntbl_parm_policy, extack);
+ err = nla_parse_nested_deprecated(tbp, NDTPA_MAX,
+ tb[NDTA_PARMS],
+ nl_ntbl_parm_policy, extack);
if (err < 0)
goto errout_tbl_lock;
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(struct ndmsg), tb, NDA_MAX,
- nda_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(struct ndmsg),
+ tb, NDA_MAX, nda_policy,
+ extack);
} else {
- err = nlmsg_parse(nlh, sizeof(struct ndmsg), tb, NDA_MAX,
- nda_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(struct ndmsg), tb,
+ NDA_MAX, nda_policy, extack);
}
if (err < 0)
return err;
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(struct ndmsg), tb, NDA_MAX,
- nda_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(struct ndmsg), tb,
+ NDA_MAX, nda_policy, extack);
if (err < 0)
return err;
struct net *peer;
int nsid, err;
- err = nlmsg_parse(nlh, sizeof(struct rtgenmsg), tb, NETNSA_MAX,
- rtnl_net_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(struct rtgenmsg), tb,
+ NETNSA_MAX, rtnl_net_policy, extack);
if (err < 0)
return err;
if (!tb[NETNSA_NSID]) {
int i, err;
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(struct rtgenmsg), tb, NETNSA_MAX,
- rtnl_net_policy, extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(struct rtgenmsg),
+ tb, NETNSA_MAX, rtnl_net_policy,
+ extack);
- err = nlmsg_parse_strict(nlh, sizeof(struct rtgenmsg), tb, NETNSA_MAX,
- rtnl_net_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(struct rtgenmsg), tb,
+ NETNSA_MAX, rtnl_net_policy,
+ extack);
if (err)
return err;
struct nlattr *tb[NETNSA_MAX + 1];
int err, i;
- err = nlmsg_parse_strict(nlh, sizeof(struct rtgenmsg), tb, NETNSA_MAX,
- rtnl_net_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(struct rtgenmsg), tb,
+ NETNSA_MAX, rtnl_net_policy,
+ extack);
if (err < 0)
return err;
const struct rtnl_link_ops *ops = NULL;
struct nlattr *linfo[IFLA_INFO_MAX + 1];
- if (nla_parse_nested(linfo, IFLA_INFO_MAX, nla,
- ifla_info_policy, NULL) < 0)
+ if (nla_parse_nested_deprecated(linfo, IFLA_INFO_MAX, nla, ifla_info_policy, NULL) < 0)
return NULL;
if (linfo[IFLA_INFO_KIND]) {
return -EINVAL;
}
- return nlmsg_parse_strict(nlh, sizeof(*ifm), tb, IFLA_MAX,
- ifla_policy, extack);
+ return nlmsg_parse_deprecated_strict(nlh, sizeof(*ifm), tb,
+ IFLA_MAX, ifla_policy,
+ extack);
}
/* A hack to preserve kernel<->userspace interface.
hdrlen = nlmsg_len(nlh) < sizeof(struct ifinfomsg) ?
sizeof(struct rtgenmsg) : sizeof(struct ifinfomsg);
- return nlmsg_parse(nlh, hdrlen, tb, IFLA_MAX, ifla_policy, extack);
+ return nlmsg_parse_deprecated(nlh, hdrlen, tb, IFLA_MAX, ifla_policy,
+ extack);
}
static int rtnl_dump_ifinfo(struct sk_buff *skb, struct netlink_callback *cb)
int rtnl_nla_parse_ifla(struct nlattr **tb, const struct nlattr *head, int len,
struct netlink_ext_ack *exterr)
{
- return nla_parse(tb, IFLA_MAX, head, len, ifla_policy, exterr);
+ return nla_parse_deprecated(tb, IFLA_MAX, head, len, ifla_policy,
+ exterr);
}
EXPORT_SYMBOL(rtnl_nla_parse_ifla);
err = -EINVAL;
goto errout;
}
- err = nla_parse_nested(vfinfo, IFLA_VF_MAX, attr,
- ifla_vf_policy, NULL);
+ err = nla_parse_nested_deprecated(vfinfo, IFLA_VF_MAX,
+ attr,
+ ifla_vf_policy,
+ NULL);
if (err < 0)
goto errout;
err = do_setvfinfo(dev, vfinfo);
err = -EINVAL;
goto errout;
}
- err = nla_parse_nested(port, IFLA_PORT_MAX, attr,
- ifla_port_policy, NULL);
+ err = nla_parse_nested_deprecated(port, IFLA_PORT_MAX,
+ attr,
+ ifla_port_policy,
+ NULL);
if (err < 0)
goto errout;
if (!port[IFLA_PORT_VF]) {
if (tb[IFLA_PORT_SELF]) {
struct nlattr *port[IFLA_PORT_MAX+1];
- err = nla_parse_nested(port, IFLA_PORT_MAX,
- tb[IFLA_PORT_SELF], ifla_port_policy,
- NULL);
+ err = nla_parse_nested_deprecated(port, IFLA_PORT_MAX,
+ tb[IFLA_PORT_SELF],
+ ifla_port_policy, NULL);
if (err < 0)
goto errout;
struct nlattr *xdp[IFLA_XDP_MAX + 1];
u32 xdp_flags = 0;
- err = nla_parse_nested(xdp, IFLA_XDP_MAX, tb[IFLA_XDP],
- ifla_xdp_policy, NULL);
+ err = nla_parse_nested_deprecated(xdp, IFLA_XDP_MAX,
+ tb[IFLA_XDP],
+ ifla_xdp_policy, NULL);
if (err < 0)
goto errout;
struct nlattr *tb[IFLA_MAX+1];
char ifname[IFNAMSIZ];
- err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFLA_MAX, ifla_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX,
+ ifla_policy, extack);
if (err < 0)
goto errout;
int err;
int netnsid = -1;
- err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFLA_MAX, ifla_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX,
+ ifla_policy, extack);
if (err < 0)
return err;
#ifdef CONFIG_MODULES
replay:
#endif
- err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFLA_MAX, ifla_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX,
+ ifla_policy, extack);
if (err < 0)
return err;
return err;
if (tb[IFLA_LINKINFO]) {
- err = nla_parse_nested(linkinfo, IFLA_INFO_MAX,
- tb[IFLA_LINKINFO], ifla_info_policy,
- NULL);
+ err = nla_parse_nested_deprecated(linkinfo, IFLA_INFO_MAX,
+ tb[IFLA_LINKINFO],
+ ifla_info_policy, NULL);
if (err < 0)
return err;
} else
return -EINVAL;
if (ops->maxtype && linkinfo[IFLA_INFO_DATA]) {
- err = nla_parse_nested(attr, ops->maxtype,
- linkinfo[IFLA_INFO_DATA],
- ops->policy, extack);
+ err = nla_parse_nested_deprecated(attr, ops->maxtype,
+ linkinfo[IFLA_INFO_DATA],
+ ops->policy, extack);
if (err < 0)
return err;
data = attr;
if (m_ops->slave_maxtype &&
linkinfo[IFLA_INFO_SLAVE_DATA]) {
- err = nla_parse_nested(slave_attr, m_ops->slave_maxtype,
- linkinfo[IFLA_INFO_SLAVE_DATA],
- m_ops->slave_policy, extack);
+ err = nla_parse_nested_deprecated(slave_attr,
+ m_ops->slave_maxtype,
+ linkinfo[IFLA_INFO_SLAVE_DATA],
+ m_ops->slave_policy,
+ extack);
if (err < 0)
return err;
slave_data = slave_attr;
}
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(*ifm), tb, IFLA_MAX, ifla_policy,
- extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX,
+ ifla_policy, extack);
ifm = nlmsg_data(nlh);
if (ifm->__ifi_pad || ifm->ifi_type || ifm->ifi_flags ||
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(*ifm), tb, IFLA_MAX, ifla_policy,
- extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*ifm), tb, IFLA_MAX,
+ ifla_policy, extack);
if (err)
return err;
hdrlen = nlmsg_len(nlh) < sizeof(struct ifinfomsg) ?
sizeof(struct rtgenmsg) : sizeof(struct ifinfomsg);
- if (nlmsg_parse(nlh, hdrlen, tb, IFLA_MAX, ifla_policy, NULL) >= 0) {
+ if (nlmsg_parse_deprecated(nlh, hdrlen, tb, IFLA_MAX, ifla_policy, NULL) >= 0) {
if (tb[IFLA_EXT_MASK])
ext_filter_mask = nla_get_u32(tb[IFLA_EXT_MASK]);
}
u16 vid;
int err;
- err = nlmsg_parse(nlh, sizeof(*ndm), tb, NDA_MAX, NULL, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ndm), tb, NDA_MAX, NULL,
+ extack);
if (err < 0)
return err;
if (!netlink_capable(skb, CAP_NET_ADMIN))
return -EPERM;
- err = nlmsg_parse(nlh, sizeof(*ndm), tb, NDA_MAX, NULL, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ndm), tb, NDA_MAX, NULL,
+ extack);
if (err < 0)
return err;
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(struct ndmsg), tb, NDA_MAX,
- NULL, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(struct ndmsg), tb,
+ NDA_MAX, NULL, extack);
if (err < 0)
return err;
nla_attr_size(sizeof(u32)))) {
struct ifinfomsg *ifm;
- err = nlmsg_parse(nlh, sizeof(struct ifinfomsg), tb, IFLA_MAX,
- ifla_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(struct ifinfomsg),
+ tb, IFLA_MAX, ifla_policy,
+ extack);
if (err < 0) {
return -EINVAL;
} else if (err == 0) {
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(struct ndmsg), tb, NDA_MAX,
- nda_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(struct ndmsg), tb,
+ NDA_MAX, nda_policy, extack);
if (err < 0)
return err;
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(struct ifinfomsg), tb,
- IFLA_MAX, ifla_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh,
+ sizeof(struct ifinfomsg),
+ tb, IFLA_MAX, ifla_policy,
+ extack);
} else {
- err = nlmsg_parse(nlh, sizeof(struct ifinfomsg), tb,
- IFLA_MAX, ifla_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(struct ifinfomsg),
+ tb, IFLA_MAX, ifla_policy,
+ extack);
}
if (err < 0)
return err;
if (!netdev->dcbnl_ops->getpfccfg)
return -EOPNOTSUPP;
- ret = nla_parse_nested(data, DCB_PFC_UP_ATTR_MAX,
- tb[DCB_ATTR_PFC_CFG], dcbnl_pfc_up_nest, NULL);
+ ret = nla_parse_nested_deprecated(data, DCB_PFC_UP_ATTR_MAX,
+ tb[DCB_ATTR_PFC_CFG],
+ dcbnl_pfc_up_nest, NULL);
if (ret)
return ret;
if (!netdev->dcbnl_ops->getcap)
return -EOPNOTSUPP;
- ret = nla_parse_nested(data, DCB_CAP_ATTR_MAX, tb[DCB_ATTR_CAP],
- dcbnl_cap_nest, NULL);
+ ret = nla_parse_nested_deprecated(data, DCB_CAP_ATTR_MAX,
+ tb[DCB_ATTR_CAP], dcbnl_cap_nest,
+ NULL);
if (ret)
return ret;
if (!netdev->dcbnl_ops->getnumtcs)
return -EOPNOTSUPP;
- ret = nla_parse_nested(data, DCB_NUMTCS_ATTR_MAX, tb[DCB_ATTR_NUMTCS],
- dcbnl_numtcs_nest, NULL);
+ ret = nla_parse_nested_deprecated(data, DCB_NUMTCS_ATTR_MAX,
+ tb[DCB_ATTR_NUMTCS],
+ dcbnl_numtcs_nest, NULL);
if (ret)
return ret;
if (!netdev->dcbnl_ops->setnumtcs)
return -EOPNOTSUPP;
- ret = nla_parse_nested(data, DCB_NUMTCS_ATTR_MAX, tb[DCB_ATTR_NUMTCS],
- dcbnl_numtcs_nest, NULL);
+ ret = nla_parse_nested_deprecated(data, DCB_NUMTCS_ATTR_MAX,
+ tb[DCB_ATTR_NUMTCS],
+ dcbnl_numtcs_nest, NULL);
if (ret)
return ret;
if (!tb[DCB_ATTR_APP])
return -EINVAL;
- ret = nla_parse_nested(app_tb, DCB_APP_ATTR_MAX, tb[DCB_ATTR_APP],
- dcbnl_app_nest, NULL);
+ ret = nla_parse_nested_deprecated(app_tb, DCB_APP_ATTR_MAX,
+ tb[DCB_ATTR_APP], dcbnl_app_nest,
+ NULL);
if (ret)
return ret;
if (!tb[DCB_ATTR_APP])
return -EINVAL;
- ret = nla_parse_nested(app_tb, DCB_APP_ATTR_MAX, tb[DCB_ATTR_APP],
- dcbnl_app_nest, NULL);
+ ret = nla_parse_nested_deprecated(app_tb, DCB_APP_ATTR_MAX,
+ tb[DCB_ATTR_APP], dcbnl_app_nest,
+ NULL);
if (ret)
return ret;
!netdev->dcbnl_ops->getpgbwgcfgrx)
return -EOPNOTSUPP;
- ret = nla_parse_nested(pg_tb, DCB_PG_ATTR_MAX, tb[DCB_ATTR_PG_CFG],
- dcbnl_pg_nest, NULL);
+ ret = nla_parse_nested_deprecated(pg_tb, DCB_PG_ATTR_MAX,
+ tb[DCB_ATTR_PG_CFG], dcbnl_pg_nest,
+ NULL);
if (ret)
return ret;
data = pg_tb[DCB_PG_ATTR_TC_ALL];
else
data = pg_tb[i];
- ret = nla_parse_nested(param_tb, DCB_TC_ATTR_PARAM_MAX, data,
- dcbnl_tc_param_nest, NULL);
+ ret = nla_parse_nested_deprecated(param_tb,
+ DCB_TC_ATTR_PARAM_MAX, data,
+ dcbnl_tc_param_nest, NULL);
if (ret)
goto err_pg;
if (!netdev->dcbnl_ops->setpfccfg)
return -EOPNOTSUPP;
- ret = nla_parse_nested(data, DCB_PFC_UP_ATTR_MAX,
- tb[DCB_ATTR_PFC_CFG], dcbnl_pfc_up_nest, NULL);
+ ret = nla_parse_nested_deprecated(data, DCB_PFC_UP_ATTR_MAX,
+ tb[DCB_ATTR_PFC_CFG],
+ dcbnl_pfc_up_nest, NULL);
if (ret)
return ret;
!netdev->dcbnl_ops->setpgbwgcfgrx)
return -EOPNOTSUPP;
- ret = nla_parse_nested(pg_tb, DCB_PG_ATTR_MAX, tb[DCB_ATTR_PG_CFG],
- dcbnl_pg_nest, NULL);
+ ret = nla_parse_nested_deprecated(pg_tb, DCB_PG_ATTR_MAX,
+ tb[DCB_ATTR_PG_CFG], dcbnl_pg_nest,
+ NULL);
if (ret)
return ret;
if (!pg_tb[i])
continue;
- ret = nla_parse_nested(param_tb, DCB_TC_ATTR_PARAM_MAX,
- pg_tb[i], dcbnl_tc_param_nest, NULL);
+ ret = nla_parse_nested_deprecated(param_tb,
+ DCB_TC_ATTR_PARAM_MAX,
+ pg_tb[i],
+ dcbnl_tc_param_nest, NULL);
if (ret)
return ret;
!netdev->dcbnl_ops->getbcncfg)
return -EOPNOTSUPP;
- ret = nla_parse_nested(bcn_tb, DCB_BCN_ATTR_MAX, tb[DCB_ATTR_BCN],
- dcbnl_bcn_nest, NULL);
+ ret = nla_parse_nested_deprecated(bcn_tb, DCB_BCN_ATTR_MAX,
+ tb[DCB_ATTR_BCN], dcbnl_bcn_nest,
+ NULL);
if (ret)
return ret;
!netdev->dcbnl_ops->setbcnrp)
return -EOPNOTSUPP;
- ret = nla_parse_nested(data, DCB_BCN_ATTR_MAX, tb[DCB_ATTR_BCN],
- dcbnl_pfc_up_nest, NULL);
+ ret = nla_parse_nested_deprecated(data, DCB_BCN_ATTR_MAX,
+ tb[DCB_ATTR_BCN], dcbnl_pfc_up_nest,
+ NULL);
if (ret)
return ret;
if (!tb[DCB_ATTR_IEEE])
return -EINVAL;
- err = nla_parse_nested(ieee, DCB_ATTR_IEEE_MAX, tb[DCB_ATTR_IEEE],
- dcbnl_ieee_policy, NULL);
+ err = nla_parse_nested_deprecated(ieee, DCB_ATTR_IEEE_MAX,
+ tb[DCB_ATTR_IEEE],
+ dcbnl_ieee_policy, NULL);
if (err)
return err;
if (!tb[DCB_ATTR_IEEE])
return -EINVAL;
- err = nla_parse_nested(ieee, DCB_ATTR_IEEE_MAX, tb[DCB_ATTR_IEEE],
- dcbnl_ieee_policy, NULL);
+ err = nla_parse_nested_deprecated(ieee, DCB_ATTR_IEEE_MAX,
+ tb[DCB_ATTR_IEEE],
+ dcbnl_ieee_policy, NULL);
if (err)
return err;
if (!tb[DCB_ATTR_FEATCFG])
return -EINVAL;
- ret = nla_parse_nested(data, DCB_FEATCFG_ATTR_MAX,
- tb[DCB_ATTR_FEATCFG], dcbnl_featcfg_nest, NULL);
+ ret = nla_parse_nested_deprecated(data, DCB_FEATCFG_ATTR_MAX,
+ tb[DCB_ATTR_FEATCFG],
+ dcbnl_featcfg_nest, NULL);
if (ret)
return ret;
if (!tb[DCB_ATTR_FEATCFG])
return -EINVAL;
- ret = nla_parse_nested(data, DCB_FEATCFG_ATTR_MAX,
- tb[DCB_ATTR_FEATCFG], dcbnl_featcfg_nest, NULL);
+ ret = nla_parse_nested_deprecated(data, DCB_FEATCFG_ATTR_MAX,
+ tb[DCB_ATTR_FEATCFG],
+ dcbnl_featcfg_nest, NULL);
if (ret)
goto err;
if ((nlh->nlmsg_type == RTM_SETDCB) && !netlink_capable(skb, CAP_NET_ADMIN))
return -EPERM;
- ret = nlmsg_parse(nlh, sizeof(*dcb), tb, DCB_ATTR_MAX,
- dcbnl_rtnl_policy, extack);
+ ret = nlmsg_parse_deprecated(nlh, sizeof(*dcb), tb, DCB_ATTR_MAX,
+ dcbnl_rtnl_policy, extack);
if (ret < 0)
return ret;
if (!net_eq(net, &init_net))
goto errout;
- err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX, dn_ifa_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFA_MAX,
+ dn_ifa_policy, extack);
if (err < 0)
goto errout;
if (!net_eq(net, &init_net))
return -EINVAL;
- err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX, dn_ifa_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFA_MAX,
+ dn_ifa_policy, extack);
if (err < 0)
return err;
if (!net_eq(net, &init_net))
return -EINVAL;
- err = nlmsg_parse(nlh, sizeof(*r), attrs, RTA_MAX, rtm_dn_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*r), attrs, RTA_MAX,
+ rtm_dn_policy, extack);
if (err < 0)
return err;
if (!net_eq(net, &init_net))
return -EINVAL;
- err = nlmsg_parse(nlh, sizeof(*r), attrs, RTA_MAX, rtm_dn_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*r), attrs, RTA_MAX,
+ rtm_dn_policy, extack);
if (err < 0)
return err;
if (!net_eq(net, &init_net))
return -EINVAL;
- err = nlmsg_parse(nlh, sizeof(*rtm), tb, RTA_MAX, rtm_dn_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_dn_policy, extack);
if (err < 0)
return err;
rtnl_lock();
if (!cb->args[0]) {
- err = nlmsg_parse(cb->nlh, GENL_HDRLEN + nl802154_fam.hdrsize,
- genl_family_attrbuf(&nl802154_fam),
- nl802154_fam.maxattr, nl802154_policy, NULL);
+ err = nlmsg_parse_deprecated(cb->nlh,
+ GENL_HDRLEN + nl802154_fam.hdrsize,
+ genl_family_attrbuf(&nl802154_fam),
+ nl802154_fam.maxattr,
+ nl802154_policy, NULL);
if (err)
goto out_unlock;
struct nl802154_dump_wpan_phy_state *state)
{
struct nlattr **tb = genl_family_attrbuf(&nl802154_fam);
- int ret = nlmsg_parse(cb->nlh, GENL_HDRLEN + nl802154_fam.hdrsize, tb,
- nl802154_fam.maxattr, nl802154_policy, NULL);
+ int ret = nlmsg_parse_deprecated(cb->nlh,
+ GENL_HDRLEN + nl802154_fam.hdrsize,
+ tb, nl802154_fam.maxattr,
+ nl802154_policy, NULL);
/* TODO check if we can handle error here,
* we have no backward compatibility
{
struct nlattr *attrs[NL802154_DEV_ADDR_ATTR_MAX + 1];
- if (!nla || nla_parse_nested(attrs, NL802154_DEV_ADDR_ATTR_MAX, nla,
- nl802154_dev_addr_policy, NULL))
+ if (!nla || nla_parse_nested_deprecated(attrs, NL802154_DEV_ADDR_ATTR_MAX, nla, nl802154_dev_addr_policy, NULL))
return -EINVAL;
if (!attrs[NL802154_DEV_ADDR_ATTR_PAN_ID] ||
{
struct nlattr *attrs[NL802154_KEY_ID_ATTR_MAX + 1];
- if (!nla || nla_parse_nested(attrs, NL802154_KEY_ID_ATTR_MAX, nla,
- nl802154_key_id_policy, NULL))
+ if (!nla || nla_parse_nested_deprecated(attrs, NL802154_KEY_ID_ATTR_MAX, nla, nl802154_key_id_policy, NULL))
return -EINVAL;
if (!attrs[NL802154_KEY_ID_ATTR_MODE])
struct ieee802154_llsec_key_id id = { };
u32 commands[NL802154_CMD_FRAME_NR_IDS / 32] = { };
- if (nla_parse_nested(attrs, NL802154_KEY_ATTR_MAX,
- info->attrs[NL802154_ATTR_SEC_KEY],
- nl802154_key_policy, info->extack))
+ if (nla_parse_nested_deprecated(attrs, NL802154_KEY_ATTR_MAX, info->attrs[NL802154_ATTR_SEC_KEY], nl802154_key_policy, info->extack))
return -EINVAL;
if (!attrs[NL802154_KEY_ATTR_USAGE_FRAMES] ||
struct nlattr *attrs[NL802154_KEY_ATTR_MAX + 1];
struct ieee802154_llsec_key_id id;
- if (nla_parse_nested(attrs, NL802154_KEY_ATTR_MAX,
- info->attrs[NL802154_ATTR_SEC_KEY],
- nl802154_key_policy, info->extack))
+ if (nla_parse_nested_deprecated(attrs, NL802154_KEY_ATTR_MAX, info->attrs[NL802154_ATTR_SEC_KEY], nl802154_key_policy, info->extack))
return -EINVAL;
if (ieee802154_llsec_parse_key_id(attrs[NL802154_KEY_ATTR_ID], &id) < 0)
{
struct nlattr *attrs[NL802154_DEV_ATTR_MAX + 1];
- if (!nla || nla_parse_nested(attrs, NL802154_DEV_ATTR_MAX,
- nla, nl802154_dev_policy, NULL))
+ if (!nla || nla_parse_nested_deprecated(attrs, NL802154_DEV_ATTR_MAX, nla, nl802154_dev_policy, NULL))
return -EINVAL;
memset(dev, 0, sizeof(*dev));
struct nlattr *attrs[NL802154_DEV_ATTR_MAX + 1];
__le64 extended_addr;
- if (nla_parse_nested(attrs, NL802154_DEV_ATTR_MAX,
- info->attrs[NL802154_ATTR_SEC_DEVICE],
- nl802154_dev_policy, info->extack))
+ if (nla_parse_nested_deprecated(attrs, NL802154_DEV_ATTR_MAX, info->attrs[NL802154_ATTR_SEC_DEVICE], nl802154_dev_policy, info->extack))
return -EINVAL;
if (!attrs[NL802154_DEV_ATTR_EXTENDED_ADDR])
__le64 extended_addr;
if (!info->attrs[NL802154_ATTR_SEC_DEVKEY] ||
- nla_parse_nested(attrs, NL802154_DEVKEY_ATTR_MAX,
- info->attrs[NL802154_ATTR_SEC_DEVKEY],
- nl802154_devkey_policy, info->extack) < 0)
+ nla_parse_nested_deprecated(attrs, NL802154_DEVKEY_ATTR_MAX, info->attrs[NL802154_ATTR_SEC_DEVKEY], nl802154_devkey_policy, info->extack) < 0)
return -EINVAL;
if (!attrs[NL802154_DEVKEY_ATTR_FRAME_COUNTER] ||
struct ieee802154_llsec_device_key key;
__le64 extended_addr;
- if (nla_parse_nested(attrs, NL802154_DEVKEY_ATTR_MAX,
- info->attrs[NL802154_ATTR_SEC_DEVKEY],
- nl802154_devkey_policy, info->extack))
+ if (nla_parse_nested_deprecated(attrs, NL802154_DEVKEY_ATTR_MAX, info->attrs[NL802154_ATTR_SEC_DEVKEY], nl802154_devkey_policy, info->extack))
return -EINVAL;
if (!attrs[NL802154_DEVKEY_ATTR_EXTENDED_ADDR])
{
struct nlattr *attrs[NL802154_SECLEVEL_ATTR_MAX + 1];
- if (!nla || nla_parse_nested(attrs, NL802154_SECLEVEL_ATTR_MAX,
- nla, nl802154_seclevel_policy, NULL))
+ if (!nla || nla_parse_nested_deprecated(attrs, NL802154_SECLEVEL_ATTR_MAX, nla, nl802154_seclevel_policy, NULL))
return -EINVAL;
memset(sl, 0, sizeof(*sl));
ASSERT_RTNL();
- err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX, ifa_ipv4_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFA_MAX,
+ ifa_ipv4_policy, extack);
if (err < 0)
goto errout;
struct in_device *in_dev;
int err;
- err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX, ifa_ipv4_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFA_MAX,
+ ifa_ipv4_policy, extack);
if (err < 0)
goto errout;
fillargs->flags |= NLM_F_DUMP_FILTERED;
}
- err = nlmsg_parse_strict(nlh, sizeof(*ifm), tb, IFA_MAX,
- ifa_ipv4_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*ifm), tb, IFA_MAX,
+ ifa_ipv4_policy, extack);
if (err < 0)
return err;
if (dev && !__in_dev_get_rcu(dev))
return -EAFNOSUPPORT;
- err = nla_parse_nested(tb, IFLA_INET_MAX, nla, inet_af_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, IFLA_INET_MAX, nla,
+ inet_af_policy, NULL);
if (err < 0)
return err;
if (!in_dev)
return -EAFNOSUPPORT;
- if (nla_parse_nested(tb, IFLA_INET_MAX, nla, NULL, NULL) < 0)
+ if (nla_parse_nested_deprecated(tb, IFLA_INET_MAX, nla, NULL, NULL) < 0)
BUG();
if (tb[IFLA_INET_CONF]) {
}
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(struct netconfmsg), tb,
- NETCONFA_MAX, devconf_ipv4_policy, extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(struct netconfmsg),
+ tb, NETCONFA_MAX,
+ devconf_ipv4_policy, extack);
- err = nlmsg_parse_strict(nlh, sizeof(struct netconfmsg), tb,
- NETCONFA_MAX, devconf_ipv4_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(struct netconfmsg),
+ tb, NETCONFA_MAX,
+ devconf_ipv4_policy, extack);
if (err)
return err;
int err, remaining;
struct rtmsg *rtm;
- err = nlmsg_validate(nlh, sizeof(*rtm), RTA_MAX, rtm_ipv4_policy,
- extack);
+ err = nlmsg_validate_deprecated(nlh, sizeof(*rtm), RTA_MAX,
+ rtm_ipv4_policy, extack);
if (err < 0)
goto errout;
filter->rt_type = rtm->rtm_type;
filter->table_id = rtm->rtm_table;
- err = nlmsg_parse_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
- rtm_ipv4_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_ipv4_policy, extack);
if (err < 0)
return err;
struct nlattr *tb[LWTUNNEL_IP_MAX + 1];
int err;
- err = nla_parse_nested(tb, LWTUNNEL_IP_MAX, attr, ip_tun_policy,
- extack);
+ err = nla_parse_nested_deprecated(tb, LWTUNNEL_IP_MAX, attr,
+ ip_tun_policy, extack);
if (err < 0)
return err;
struct nlattr *tb[LWTUNNEL_IP6_MAX + 1];
int err;
- err = nla_parse_nested(tb, LWTUNNEL_IP6_MAX, attr, ip6_tun_policy,
- extack);
+ err = nla_parse_nested_deprecated(tb, LWTUNNEL_IP6_MAX, attr,
+ ip6_tun_policy, extack);
if (err < 0)
return err;
}
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(*rtm), tb, RTA_MAX,
- rtm_ipv4_policy, extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_ipv4_policy, extack);
rtm = nlmsg_data(nlh);
if ((rtm->rtm_src_len && rtm->rtm_src_len != 32) ||
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
- rtm_ipv4_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_ipv4_policy, extack);
if (err)
return err;
struct rtmsg *rtm;
int ret, rem;
- ret = nlmsg_validate(nlh, sizeof(*rtm), RTA_MAX, rtm_ipmr_policy,
- extack);
+ ret = nlmsg_validate_deprecated(nlh, sizeof(*rtm), RTA_MAX,
+ rtm_ipmr_policy, extack);
if (ret < 0)
goto out;
rtm = nlmsg_data(nlh);
}
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(*rtm), tb, RTA_MAX,
- rtm_ipv4_policy, extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_ipv4_policy, extack);
rtm = nlmsg_data(nlh);
if ((rtm->rtm_src_len && rtm->rtm_src_len != 32) ||
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
- rtm_ipv4_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_ipv4_policy, extack);
if (err)
return err;
}
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(struct netconfmsg), tb,
- NETCONFA_MAX, devconf_ipv6_policy, extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(struct netconfmsg),
+ tb, NETCONFA_MAX,
+ devconf_ipv6_policy, extack);
- err = nlmsg_parse_strict(nlh, sizeof(struct netconfmsg), tb,
- NETCONFA_MAX, devconf_ipv6_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(struct netconfmsg),
+ tb, NETCONFA_MAX,
+ devconf_ipv6_policy, extack);
if (err)
return err;
u32 ifa_flags;
int err;
- err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX, ifa_ipv6_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFA_MAX,
+ ifa_ipv6_policy, extack);
if (err < 0)
return err;
struct ifa6_config cfg;
int err;
- err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX, ifa_ipv6_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFA_MAX,
+ ifa_ipv6_policy, extack);
if (err < 0)
return err;
fillargs->flags |= NLM_F_DUMP_FILTERED;
}
- err = nlmsg_parse_strict(nlh, sizeof(*ifm), tb, IFA_MAX,
- ifa_ipv6_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*ifm), tb, IFA_MAX,
+ ifa_ipv6_policy, extack);
if (err < 0)
return err;
}
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX,
- ifa_ipv6_policy, extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFA_MAX,
+ ifa_ipv6_policy, extack);
- err = nlmsg_parse_strict(nlh, sizeof(*ifm), tb, IFA_MAX,
- ifa_ipv6_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*ifm), tb, IFA_MAX,
+ ifa_ipv6_policy, extack);
if (err)
return err;
if (dev && !__in6_dev_get(dev))
return -EAFNOSUPPORT;
- return nla_parse_nested(tb, IFLA_INET6_MAX, nla, inet6_af_policy,
- NULL);
+ return nla_parse_nested_deprecated(tb, IFLA_INET6_MAX, nla,
+ inet6_af_policy, NULL);
}
static int check_addr_gen_mode(int mode)
if (!idev)
return -EAFNOSUPPORT;
- if (nla_parse_nested(tb, IFLA_INET6_MAX, nla, NULL, NULL) < 0)
+ if (nla_parse_nested_deprecated(tb, IFLA_INET6_MAX, nla, NULL, NULL) < 0)
BUG();
if (tb[IFLA_INET6_TOKEN]) {
u32 label;
int err = 0;
- err = nlmsg_parse(nlh, sizeof(*ifal), tb, IFAL_MAX, ifal_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifal), tb, IFAL_MAX,
+ ifal_policy, extack);
if (err < 0)
return err;
}
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(*ifal), tb, IFAL_MAX,
- ifal_policy, extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(*ifal), tb,
+ IFAL_MAX, ifal_policy, extack);
ifal = nlmsg_data(nlh);
if (ifal->__ifal_reserved || ifal->ifal_flags || ifal->ifal_seq) {
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(*ifal), tb, IFAL_MAX,
- ifal_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*ifal), tb, IFAL_MAX,
+ ifal_policy, extack);
if (err)
return err;
if (family != AF_INET6)
return -EINVAL;
- ret = nla_parse_nested(tb, ILA_ATTR_MAX, nla, ila_nl_policy, extack);
+ ret = nla_parse_nested_deprecated(tb, ILA_ATTR_MAX, nla,
+ ila_nl_policy, extack);
if (ret < 0)
return ret;
unsigned int pref;
int err;
- err = nlmsg_parse(nlh, sizeof(*rtm), tb, RTA_MAX, rtm_ipv6_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_ipv6_policy, extack);
if (err < 0)
goto errout;
}
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(*rtm), tb, RTA_MAX,
- rtm_ipv6_policy, extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_ipv6_policy, extack);
rtm = nlmsg_data(nlh);
if ((rtm->rtm_src_len && rtm->rtm_src_len != 128) ||
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
- rtm_ipv6_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_ipv6_policy, extack);
if (err)
return err;
if (family != AF_INET && family != AF_INET6)
return -EINVAL;
- err = nla_parse_nested(tb, SEG6_IPTUNNEL_MAX, nla,
- seg6_iptunnel_policy, extack);
+ err = nla_parse_nested_deprecated(tb, SEG6_IPTUNNEL_MAX, nla,
+ seg6_iptunnel_policy, extack);
if (err < 0)
return err;
int ret;
u32 fd;
- ret = nla_parse_nested(tb, SEG6_LOCAL_BPF_PROG_MAX,
- attrs[SEG6_LOCAL_BPF], bpf_prog_policy, NULL);
+ ret = nla_parse_nested_deprecated(tb, SEG6_LOCAL_BPF_PROG_MAX,
+ attrs[SEG6_LOCAL_BPF],
+ bpf_prog_policy, NULL);
if (ret < 0)
return ret;
if (family != AF_INET6)
return -EINVAL;
- err = nla_parse_nested(tb, SEG6_LOCAL_MAX, nla, seg6_local_policy,
- extack);
+ err = nla_parse_nested_deprecated(tb, SEG6_LOCAL_MAX, nla,
+ seg6_local_policy, extack);
if (err < 0)
return err;
}
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(struct netconfmsg), tb,
- NETCONFA_MAX, devconf_mpls_policy, extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(struct netconfmsg),
+ tb, NETCONFA_MAX,
+ devconf_mpls_policy, extack);
- err = nlmsg_parse_strict(nlh, sizeof(struct netconfmsg), tb,
- NETCONFA_MAX, devconf_mpls_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(struct netconfmsg),
+ tb, NETCONFA_MAX,
+ devconf_mpls_policy, extack);
if (err)
return err;
int index;
int err;
- err = nlmsg_parse(nlh, sizeof(*rtm), tb, RTA_MAX, rtm_mpls_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_mpls_policy, extack);
if (err < 0)
goto errout;
cb->answer_flags = NLM_F_DUMP_FILTERED;
}
- err = nlmsg_parse_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
- rtm_mpls_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_mpls_policy, extack);
if (err < 0)
return err;
}
if (!netlink_strict_get_check(skb))
- return nlmsg_parse(nlh, sizeof(*rtm), tb, RTA_MAX,
- rtm_mpls_policy, extack);
+ return nlmsg_parse_deprecated(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_mpls_policy, extack);
rtm = nlmsg_data(nlh);
if ((rtm->rtm_dst_len && rtm->rtm_dst_len != 20) ||
return -EINVAL;
}
- err = nlmsg_parse_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
- rtm_mpls_policy, extack);
+ err = nlmsg_parse_deprecated_strict(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_mpls_policy, extack);
if (err)
return err;
u8 n_labels;
int ret;
- ret = nla_parse_nested(tb, MPLS_IPTUNNEL_MAX, nla,
- mpls_iptunnel_policy, extack);
+ ret = nla_parse_nested_deprecated(tb, MPLS_IPTUNNEL_MAX, nla,
+ mpls_iptunnel_policy, extack);
if (ret < 0)
return ret;
void *hdr;
int rc;
- rc = genlmsg_parse(cb->nlh, &ncsi_genl_family, attrs, NCSI_ATTR_MAX,
- ncsi_genl_policy, NULL);
+ rc = genlmsg_parse_deprecated(cb->nlh, &ncsi_genl_family, attrs, NCSI_ATTR_MAX,
+ ncsi_genl_policy, NULL);
if (rc)
return rc;
if (unlikely(!flag_nested(nla)))
return -IPSET_ERR_PROTOCOL;
- if (nla_parse_nested(tb, IPSET_ATTR_IPADDR_MAX, nla,
- ipaddr_policy, NULL))
+ if (nla_parse_nested_deprecated(tb, IPSET_ATTR_IPADDR_MAX, nla, ipaddr_policy, NULL))
return -IPSET_ERR_PROTOCOL;
if (unlikely(!ip_set_attr_netorder(tb, IPSET_ATTR_IPADDR_IPV4)))
return -IPSET_ERR_PROTOCOL;
if (unlikely(!flag_nested(nla)))
return -IPSET_ERR_PROTOCOL;
- if (nla_parse_nested(tb, IPSET_ATTR_IPADDR_MAX, nla,
- ipaddr_policy, NULL))
+ if (nla_parse_nested_deprecated(tb, IPSET_ATTR_IPADDR_MAX, nla, ipaddr_policy, NULL))
return -IPSET_ERR_PROTOCOL;
if (unlikely(!ip_set_attr_netorder(tb, IPSET_ATTR_IPADDR_IPV6)))
return -IPSET_ERR_PROTOCOL;
/* Without holding any locks, create private part. */
if (attr[IPSET_ATTR_DATA] &&
- nla_parse_nested(tb, IPSET_ATTR_CREATE_MAX, attr[IPSET_ATTR_DATA],
- set->type->create_policy, NULL)) {
+ nla_parse_nested_deprecated(tb, IPSET_ATTR_CREATE_MAX, attr[IPSET_ATTR_DATA], set->type->create_policy, NULL)) {
ret = -IPSET_ERR_PROTOCOL;
goto put_out;
}
ip_set_id_t index;
/* Second pass, so parser can't fail */
- nla_parse(cda, IPSET_ATTR_CMD_MAX, attr, nlh->nlmsg_len - min_len,
- ip_set_setname_policy, NULL);
+ nla_parse_deprecated(cda, IPSET_ATTR_CMD_MAX, attr,
+ nlh->nlmsg_len - min_len, ip_set_setname_policy,
+ NULL);
cb->args[IPSET_CB_PROTO] = nla_get_u8(cda[IPSET_ATTR_PROTOCOL]);
if (cda[IPSET_ATTR_SETNAME]) {
memcpy(&errmsg->msg, nlh, nlh->nlmsg_len);
cmdattr = (void *)&errmsg->msg + min_len;
- nla_parse(cda, IPSET_ATTR_CMD_MAX, cmdattr,
- nlh->nlmsg_len - min_len, ip_set_adt_policy, NULL);
+ nla_parse_deprecated(cda, IPSET_ATTR_CMD_MAX, cmdattr,
+ nlh->nlmsg_len - min_len,
+ ip_set_adt_policy, NULL);
errline = nla_data(cda[IPSET_ATTR_LINENO]);
use_lineno = !!attr[IPSET_ATTR_LINENO];
if (attr[IPSET_ATTR_DATA]) {
- if (nla_parse_nested(tb, IPSET_ATTR_ADT_MAX,
- attr[IPSET_ATTR_DATA],
- set->type->adt_policy, NULL))
+ if (nla_parse_nested_deprecated(tb, IPSET_ATTR_ADT_MAX, attr[IPSET_ATTR_DATA], set->type->adt_policy, NULL))
return -IPSET_ERR_PROTOCOL;
ret = call_ad(ctnl, skb, set, tb, IPSET_ADD, flags,
use_lineno);
memset(tb, 0, sizeof(tb));
if (nla_type(nla) != IPSET_ATTR_DATA ||
!flag_nested(nla) ||
- nla_parse_nested(tb, IPSET_ATTR_ADT_MAX, nla,
- set->type->adt_policy, NULL))
+ nla_parse_nested_deprecated(tb, IPSET_ATTR_ADT_MAX, nla, set->type->adt_policy, NULL))
return -IPSET_ERR_PROTOCOL;
ret = call_ad(ctnl, skb, set, tb, IPSET_ADD,
flags, use_lineno);
use_lineno = !!attr[IPSET_ATTR_LINENO];
if (attr[IPSET_ATTR_DATA]) {
- if (nla_parse_nested(tb, IPSET_ATTR_ADT_MAX,
- attr[IPSET_ATTR_DATA],
- set->type->adt_policy, NULL))
+ if (nla_parse_nested_deprecated(tb, IPSET_ATTR_ADT_MAX, attr[IPSET_ATTR_DATA], set->type->adt_policy, NULL))
return -IPSET_ERR_PROTOCOL;
ret = call_ad(ctnl, skb, set, tb, IPSET_DEL, flags,
use_lineno);
memset(tb, 0, sizeof(*tb));
if (nla_type(nla) != IPSET_ATTR_DATA ||
!flag_nested(nla) ||
- nla_parse_nested(tb, IPSET_ATTR_ADT_MAX, nla,
- set->type->adt_policy, NULL))
+ nla_parse_nested_deprecated(tb, IPSET_ATTR_ADT_MAX, nla, set->type->adt_policy, NULL))
return -IPSET_ERR_PROTOCOL;
ret = call_ad(ctnl, skb, set, tb, IPSET_DEL,
flags, use_lineno);
if (!set)
return -ENOENT;
- if (nla_parse_nested(tb, IPSET_ATTR_ADT_MAX, attr[IPSET_ATTR_DATA],
- set->type->adt_policy, NULL))
+ if (nla_parse_nested_deprecated(tb, IPSET_ATTR_ADT_MAX, attr[IPSET_ATTR_DATA], set->type->adt_policy, NULL))
return -IPSET_ERR_PROTOCOL;
rcu_read_lock_bh();
/* Parse mandatory identifying service fields first */
if (nla == NULL ||
- nla_parse_nested(attrs, IPVS_SVC_ATTR_MAX, nla,
- ip_vs_svc_policy, NULL))
+ nla_parse_nested_deprecated(attrs, IPVS_SVC_ATTR_MAX, nla, ip_vs_svc_policy, NULL))
return -EINVAL;
nla_af = attrs[IPVS_SVC_ATTR_AF];
mutex_lock(&__ip_vs_mutex);
/* Try to find the service for which to dump destinations */
- if (nlmsg_parse(cb->nlh, GENL_HDRLEN, attrs, IPVS_CMD_ATTR_MAX,
- ip_vs_cmd_policy, cb->extack))
+ if (nlmsg_parse_deprecated(cb->nlh, GENL_HDRLEN, attrs, IPVS_CMD_ATTR_MAX, ip_vs_cmd_policy, cb->extack))
goto out_err;
/* Parse mandatory identifying destination fields first */
if (nla == NULL ||
- nla_parse_nested(attrs, IPVS_DEST_ATTR_MAX, nla,
- ip_vs_dest_policy, NULL))
+ nla_parse_nested_deprecated(attrs, IPVS_DEST_ATTR_MAX, nla, ip_vs_dest_policy, NULL))
return -EINVAL;
nla_addr = attrs[IPVS_DEST_ATTR_ADDR];
struct nlattr *daemon_attrs[IPVS_DAEMON_ATTR_MAX + 1];
if (!info->attrs[IPVS_CMD_ATTR_DAEMON] ||
- nla_parse_nested(daemon_attrs, IPVS_DAEMON_ATTR_MAX,
- info->attrs[IPVS_CMD_ATTR_DAEMON],
- ip_vs_daemon_policy, info->extack))
+ nla_parse_nested_deprecated(daemon_attrs, IPVS_DAEMON_ATTR_MAX, info->attrs[IPVS_CMD_ATTR_DAEMON], ip_vs_daemon_policy, info->extack))
goto out;
if (cmd == IPVS_CMD_NEW_DAEMON)
struct nlattr *tb[CTA_IP_MAX+1];
int ret = 0;
- ret = nla_parse_nested(tb, CTA_IP_MAX, attr, NULL, NULL);
+ ret = nla_parse_nested_deprecated(tb, CTA_IP_MAX, attr, NULL, NULL);
if (ret < 0)
return ret;
- ret = nla_validate_nested(attr, CTA_IP_MAX,
- cta_ip_nla_policy, NULL);
+ ret = nla_validate_nested_deprecated(attr, CTA_IP_MAX,
+ cta_ip_nla_policy, NULL);
if (ret)
return ret;
struct nlattr *tb[CTA_PROTO_MAX+1];
int ret = 0;
- ret = nla_parse_nested(tb, CTA_PROTO_MAX, attr, proto_nla_policy,
- NULL);
+ ret = nla_parse_nested_deprecated(tb, CTA_PROTO_MAX, attr,
+ proto_nla_policy, NULL);
if (ret < 0)
return ret;
l4proto = nf_ct_l4proto_find(tuple->dst.protonum);
if (likely(l4proto->nlattr_to_tuple)) {
- ret = nla_validate_nested(attr, CTA_PROTO_MAX,
- l4proto->nla_policy, NULL);
+ ret = nla_validate_nested_deprecated(attr, CTA_PROTO_MAX,
+ l4proto->nla_policy,
+ NULL);
if (ret == 0)
ret = l4proto->nlattr_to_tuple(tb, tuple);
}
memset(tuple, 0, sizeof(*tuple));
- err = nla_parse_nested(tb, CTA_TUPLE_MAX, cda[type], tuple_nla_policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb, CTA_TUPLE_MAX, cda[type],
+ tuple_nla_policy, NULL);
if (err < 0)
return err;
int err;
struct nlattr *tb[CTA_HELP_MAX+1];
- err = nla_parse_nested(tb, CTA_HELP_MAX, attr, help_nla_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, CTA_HELP_MAX, attr,
+ help_nla_policy, NULL);
if (err < 0)
return err;
struct nlattr *tb[CTA_PROTOINFO_MAX+1];
int err = 0;
- err = nla_parse_nested(tb, CTA_PROTOINFO_MAX, attr, protoinfo_policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb, CTA_PROTOINFO_MAX, attr,
+ protoinfo_policy, NULL);
if (err < 0)
return err;
int err;
struct nlattr *cda[CTA_SEQADJ_MAX+1];
- err = nla_parse_nested(cda, CTA_SEQADJ_MAX, attr, seqadj_policy, NULL);
+ err = nla_parse_nested_deprecated(cda, CTA_SEQADJ_MAX, attr,
+ seqadj_policy, NULL);
if (err < 0)
return err;
if (!synproxy)
return 0;
- err = nla_parse_nested(tb, CTA_SYNPROXY_MAX, cda[CTA_SYNPROXY],
- synproxy_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, CTA_SYNPROXY_MAX,
+ cda[CTA_SYNPROXY], synproxy_policy,
+ NULL);
if (err < 0)
return err;
struct nlattr *cda[CTA_MAX+1];
int ret;
- ret = nla_parse_nested(cda, CTA_MAX, attr, ct_nla_policy, NULL);
+ ret = nla_parse_nested_deprecated(cda, CTA_MAX, attr, ct_nla_policy,
+ NULL);
if (ret < 0)
return ret;
struct nf_conntrack_expect *exp;
int err;
- err = nla_parse_nested(cda, CTA_EXPECT_MAX, attr, exp_nla_policy,
- NULL);
+ err = nla_parse_nested_deprecated(cda, CTA_EXPECT_MAX, attr,
+ exp_nla_policy, NULL);
if (err < 0)
return err;
struct nf_conntrack_tuple nat_tuple = {};
int err;
- err = nla_parse_nested(tb, CTA_EXPECT_NAT_MAX, attr,
- exp_nat_nla_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, CTA_EXPECT_NAT_MAX, attr,
+ exp_nat_nla_policy, NULL);
if (err < 0)
return err;
if (!attr)
return 0;
- err = nla_parse_nested(tb, CTA_PROTOINFO_DCCP_MAX, attr,
- dccp_nla_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, CTA_PROTOINFO_DCCP_MAX, attr,
+ dccp_nla_policy, NULL);
if (err < 0)
return err;
if (!attr)
return 0;
- err = nla_parse_nested(tb, CTA_PROTOINFO_SCTP_MAX, attr,
- sctp_nla_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, CTA_PROTOINFO_SCTP_MAX, attr,
+ sctp_nla_policy, NULL);
if (err < 0)
return err;
if (!pattr)
return 0;
- err = nla_parse_nested(tb, CTA_PROTOINFO_TCP_MAX, pattr,
- tcp_nla_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, CTA_PROTOINFO_TCP_MAX, pattr,
+ tcp_nla_policy, NULL);
if (err < 0)
return err;
struct nlattr *tb[CTA_PROTONAT_MAX+1];
int err;
- err = nla_parse_nested(tb, CTA_PROTONAT_MAX, attr,
- protonat_nla_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, CTA_PROTONAT_MAX, attr,
+ protonat_nla_policy, NULL);
if (err < 0)
return err;
memset(range, 0, sizeof(*range));
- err = nla_parse_nested(tb, CTA_NAT_MAX, nat, nat_nla_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, CTA_NAT_MAX, nat,
+ nat_nla_policy, NULL);
if (err < 0)
return err;
struct nft_stats *stats;
int err;
- err = nla_parse_nested(tb, NFTA_COUNTER_MAX, attr, nft_counter_policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_COUNTER_MAX, attr,
+ nft_counter_policy, NULL);
if (err < 0)
return ERR_PTR(err);
lockdep_assert_held(&net->nft.commit_mutex);
lockdep_nfnl_nft_mutex_not_held();
- err = nla_parse_nested(ha, NFTA_HOOK_MAX, nla[NFTA_CHAIN_HOOK],
- nft_hook_policy, NULL);
+ err = nla_parse_nested_deprecated(ha, NFTA_HOOK_MAX,
+ nla[NFTA_CHAIN_HOOK],
+ nft_hook_policy, NULL);
if (err < 0)
return err;
struct nlattr *tb[NFTA_EXPR_MAX + 1];
int err;
- err = nla_parse_nested(tb, NFTA_EXPR_MAX, nla, nft_expr_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_EXPR_MAX, nla,
+ nft_expr_policy, NULL);
if (err < 0)
return err;
return PTR_ERR(type);
if (tb[NFTA_EXPR_DATA]) {
- err = nla_parse_nested(info->tb, type->maxattr,
- tb[NFTA_EXPR_DATA], type->policy, NULL);
+ err = nla_parse_nested_deprecated(info->tb, type->maxattr,
+ tb[NFTA_EXPR_DATA],
+ type->policy, NULL);
if (err < 0)
goto err1;
} else
struct nlattr *da[NFTA_SET_DESC_MAX + 1];
int err;
- err = nla_parse_nested(da, NFTA_SET_DESC_MAX, nla,
- nft_set_desc_policy, NULL);
+ err = nla_parse_nested_deprecated(da, NFTA_SET_DESC_MAX, nla,
+ nft_set_desc_policy, NULL);
if (err < 0)
return err;
void *priv;
int err;
- err = nla_parse_nested(nla, NFTA_SET_ELEM_MAX, attr,
- nft_set_elem_policy, NULL);
+ err = nla_parse_nested_deprecated(nla, NFTA_SET_ELEM_MAX, attr,
+ nft_set_elem_policy, NULL);
if (err < 0)
return err;
u8 ulen;
int err;
- err = nla_parse_nested(nla, NFTA_SET_ELEM_MAX, attr,
- nft_set_elem_policy, NULL);
+ err = nla_parse_nested_deprecated(nla, NFTA_SET_ELEM_MAX, attr,
+ nft_set_elem_policy, NULL);
if (err < 0)
return err;
void *priv;
int err;
- err = nla_parse_nested(nla, NFTA_SET_ELEM_MAX, attr,
- nft_set_elem_policy, NULL);
+ err = nla_parse_nested_deprecated(nla, NFTA_SET_ELEM_MAX, attr,
+ nft_set_elem_policy, NULL);
if (err < 0)
goto err1;
goto err1;
if (attr) {
- err = nla_parse_nested(tb, type->maxattr, attr, type->policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb, type->maxattr, attr,
+ type->policy, NULL);
if (err < 0)
goto err2;
} else {
int hooknum, priority;
int err, n = 0, i;
- err = nla_parse_nested(tb, NFTA_FLOWTABLE_HOOK_MAX, attr,
- nft_flowtable_hook_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_FLOWTABLE_HOOK_MAX, attr,
+ nft_flowtable_hook_policy, NULL);
if (err < 0)
return err;
struct nft_chain *chain;
int err;
- err = nla_parse_nested(tb, NFTA_VERDICT_MAX, nla, nft_verdict_policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_VERDICT_MAX, nla,
+ nft_verdict_policy, NULL);
if (err < 0)
return err;
struct nlattr *tb[NFTA_DATA_MAX + 1];
int err;
- err = nla_parse_nested(tb, NFTA_DATA_MAX, nla, nft_data_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_DATA_MAX, nla,
+ nft_data_policy, NULL);
if (err < 0)
return err;
return -ENOMEM;
}
- err = nla_parse(cda, ss->cb[cb_id].attr_count, attr, attrlen,
- ss->cb[cb_id].policy, extack);
+ err = nla_parse_deprecated(cda, ss->cb[cb_id].attr_count,
+ attr, attrlen,
+ ss->cb[cb_id].policy, extack);
if (err < 0) {
rcu_read_unlock();
return err;
goto ack;
}
- err = nla_parse(cda, ss->cb[cb_id].attr_count, attr,
- attrlen, ss->cb[cb_id].policy, NULL);
+ err = nla_parse_deprecated(cda,
+ ss->cb[cb_id].attr_count,
+ attr, attrlen,
+ ss->cb[cb_id].policy, NULL);
if (err < 0)
goto ack;
if (skb->len < NLMSG_HDRLEN + sizeof(struct nfgenmsg))
return;
- err = nla_parse(cda, NFNL_BATCH_MAX, attr, attrlen, nfnl_batch_policy,
- NULL);
+ err = nla_parse_deprecated(cda, NFNL_BATCH_MAX, attr, attrlen,
+ nfnl_batch_policy, NULL);
if (err < 0) {
netlink_ack(skb, nlh, err, NULL);
return;
if (!attr)
return 0;
- err = nla_parse_nested(tb, NFACCT_FILTER_MAX, attr, filter_policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb, NFACCT_FILTER_MAX, attr,
+ filter_policy, NULL);
if (err < 0)
return err;
int err;
struct nlattr *tb[NFCTH_TUPLE_MAX+1];
- err = nla_parse_nested(tb, NFCTH_TUPLE_MAX, attr,
- nfnl_cthelper_tuple_pol, NULL);
+ err = nla_parse_nested_deprecated(tb, NFCTH_TUPLE_MAX, attr,
+ nfnl_cthelper_tuple_pol, NULL);
if (err < 0)
return err;
int err;
struct nlattr *tb[NFCTH_POLICY_MAX+1];
- err = nla_parse_nested(tb, NFCTH_POLICY_MAX, attr,
- nfnl_cthelper_expect_pol, NULL);
+ err = nla_parse_nested_deprecated(tb, NFCTH_POLICY_MAX, attr,
+ nfnl_cthelper_expect_pol, NULL);
if (err < 0)
return err;
struct nlattr *tb[NFCTH_POLICY_SET_MAX+1];
unsigned int class_max;
- ret = nla_parse_nested(tb, NFCTH_POLICY_SET_MAX, attr,
- nfnl_cthelper_expect_policy_set, NULL);
+ ret = nla_parse_nested_deprecated(tb, NFCTH_POLICY_SET_MAX, attr,
+ nfnl_cthelper_expect_policy_set,
+ NULL);
if (ret < 0)
return ret;
struct nlattr *tb[NFCTH_POLICY_MAX + 1];
int err;
- err = nla_parse_nested(tb, NFCTH_POLICY_MAX, attr,
- nfnl_cthelper_expect_pol, NULL);
+ err = nla_parse_nested_deprecated(tb, NFCTH_POLICY_MAX, attr,
+ nfnl_cthelper_expect_pol, NULL);
if (err < 0)
return err;
unsigned int class_max;
int err;
- err = nla_parse_nested(tb, NFCTH_POLICY_SET_MAX, attr,
- nfnl_cthelper_expect_policy_set, NULL);
+ err = nla_parse_nested_deprecated(tb, NFCTH_POLICY_SET_MAX, attr,
+ nfnl_cthelper_expect_policy_set,
+ NULL);
if (err < 0)
return err;
if (!tb)
return -ENOMEM;
- ret = nla_parse_nested(tb, l4proto->ctnl_timeout.nlattr_max, attr,
- l4proto->ctnl_timeout.nla_policy, NULL);
+ ret = nla_parse_nested_deprecated(tb,
+ l4proto->ctnl_timeout.nlattr_max,
+ attr,
+ l4proto->ctnl_timeout.nla_policy,
+ NULL);
if (ret < 0)
goto err;
struct nlattr *tb[NFQA_VLAN_MAX + 1];
int err;
- err = nla_parse_nested(tb, NFQA_VLAN_MAX, nfqa[NFQA_VLAN],
- nfqa_vlan_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NFQA_VLAN_MAX,
+ nfqa[NFQA_VLAN],
+ nfqa_vlan_policy, NULL);
if (err < 0)
return err;
u32 flags;
int err;
- err = nla_parse_nested(tb, NFTA_RULE_COMPAT_MAX, attr,
- nft_rule_compat_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_RULE_COMPAT_MAX, attr,
+ nft_rule_compat_policy, NULL);
if (err < 0)
return err;
if (!tb)
return -ENOMEM;
- ret = nla_parse_nested(tb, l4proto->ctnl_timeout.nlattr_max,
- attr, l4proto->ctnl_timeout.nla_policy,
- NULL);
+ ret = nla_parse_nested_deprecated(tb,
+ l4proto->ctnl_timeout.nlattr_max,
+ attr,
+ l4proto->ctnl_timeout.nla_policy,
+ NULL);
if (ret < 0)
goto err;
struct nlattr *tb[NFTA_TUNNEL_KEY_IP_MAX + 1];
int err;
- err = nla_parse_nested(tb, NFTA_TUNNEL_KEY_IP_MAX, attr,
- nft_tunnel_ip_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_TUNNEL_KEY_IP_MAX, attr,
+ nft_tunnel_ip_policy, NULL);
if (err < 0)
return err;
struct nlattr *tb[NFTA_TUNNEL_KEY_IP6_MAX + 1];
int err;
- err = nla_parse_nested(tb, NFTA_TUNNEL_KEY_IP6_MAX, attr,
- nft_tunnel_ip6_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_TUNNEL_KEY_IP6_MAX, attr,
+ nft_tunnel_ip6_policy, NULL);
if (err < 0)
return err;
struct nlattr *tb[NFTA_TUNNEL_KEY_VXLAN_MAX + 1];
int err;
- err = nla_parse_nested(tb, NFTA_TUNNEL_KEY_VXLAN_MAX, attr,
- nft_tunnel_opts_vxlan_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_TUNNEL_KEY_VXLAN_MAX, attr,
+ nft_tunnel_opts_vxlan_policy, NULL);
if (err < 0)
return err;
uint8_t hwid, dir;
int err, version;
- err = nla_parse_nested(tb, NFTA_TUNNEL_KEY_ERSPAN_MAX, attr,
- nft_tunnel_opts_erspan_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_TUNNEL_KEY_ERSPAN_MAX,
+ attr, nft_tunnel_opts_erspan_policy,
+ NULL);
if (err < 0)
return err;
struct nlattr *tb[NFTA_TUNNEL_KEY_OPTS_MAX + 1];
int err;
- err = nla_parse_nested(tb, NFTA_TUNNEL_KEY_OPTS_MAX, attr,
- nft_tunnel_opts_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NFTA_TUNNEL_KEY_OPTS_MAX, attr,
+ nft_tunnel_opts_policy, NULL);
if (err < 0)
return err;
doi_def->doi = nla_get_u32(info->attrs[NLBL_CIPSOV4_A_DOI]);
- if (nla_validate_nested(info->attrs[NLBL_CIPSOV4_A_TAGLST],
- NLBL_CIPSOV4_A_MAX,
- netlbl_cipsov4_genl_policy, NULL) != 0)
+ if (nla_validate_nested_deprecated(info->attrs[NLBL_CIPSOV4_A_TAGLST],
+ NLBL_CIPSOV4_A_MAX,
+ netlbl_cipsov4_genl_policy,
+ NULL) != 0)
return -EINVAL;
nla_for_each_nested(nla, info->attrs[NLBL_CIPSOV4_A_TAGLST], nla_rem)
!info->attrs[NLBL_CIPSOV4_A_MLSLVLLST])
return -EINVAL;
- if (nla_validate_nested(info->attrs[NLBL_CIPSOV4_A_MLSLVLLST],
- NLBL_CIPSOV4_A_MAX,
- netlbl_cipsov4_genl_policy, NULL) != 0)
+ if (nla_validate_nested_deprecated(info->attrs[NLBL_CIPSOV4_A_MLSLVLLST],
+ NLBL_CIPSOV4_A_MAX,
+ netlbl_cipsov4_genl_policy,
+ NULL) != 0)
return -EINVAL;
doi_def = kmalloc(sizeof(*doi_def), GFP_KERNEL);
info->attrs[NLBL_CIPSOV4_A_MLSLVLLST],
nla_a_rem)
if (nla_type(nla_a) == NLBL_CIPSOV4_A_MLSLVL) {
- if (nla_validate_nested(nla_a, NLBL_CIPSOV4_A_MAX,
- netlbl_cipsov4_genl_policy,
- NULL) != 0)
+ if (nla_validate_nested_deprecated(nla_a,
+ NLBL_CIPSOV4_A_MAX,
+ netlbl_cipsov4_genl_policy,
+ NULL) != 0)
goto add_std_failure;
nla_for_each_nested(nla_b, nla_a, nla_b_rem)
switch (nla_type(nla_b)) {
}
if (info->attrs[NLBL_CIPSOV4_A_MLSCATLST]) {
- if (nla_validate_nested(info->attrs[NLBL_CIPSOV4_A_MLSCATLST],
- NLBL_CIPSOV4_A_MAX,
- netlbl_cipsov4_genl_policy, NULL) != 0)
+ if (nla_validate_nested_deprecated(info->attrs[NLBL_CIPSOV4_A_MLSCATLST],
+ NLBL_CIPSOV4_A_MAX,
+ netlbl_cipsov4_genl_policy,
+ NULL) != 0)
goto add_std_failure;
nla_for_each_nested(nla_a,
info->attrs[NLBL_CIPSOV4_A_MLSCATLST],
nla_a_rem)
if (nla_type(nla_a) == NLBL_CIPSOV4_A_MLSCAT) {
- if (nla_validate_nested(nla_a,
- NLBL_CIPSOV4_A_MAX,
- netlbl_cipsov4_genl_policy,
- NULL) != 0)
+ if (nla_validate_nested_deprecated(nla_a,
+ NLBL_CIPSOV4_A_MAX,
+ netlbl_cipsov4_genl_policy,
+ NULL) != 0)
goto add_std_failure;
nla_for_each_nested(nla_b, nla_a, nla_b_rem)
switch (nla_type(nla_b)) {
attrbuf = family->attrbuf;
if (attrbuf) {
- err = nlmsg_parse(nlh, hdrlen, attrbuf, family->maxattr,
- family->policy, extack);
+ err = nlmsg_parse_deprecated(nlh, hdrlen, attrbuf,
+ family->maxattr, family->policy,
+ extack);
if (err < 0)
goto out;
}
int rc;
u32 idx;
- rc = nlmsg_parse(cb->nlh, GENL_HDRLEN + nfc_genl_family.hdrsize,
- attrbuf, nfc_genl_family.maxattr, nfc_genl_policy,
- NULL);
+ rc = nlmsg_parse_deprecated(cb->nlh,
+ GENL_HDRLEN + nfc_genl_family.hdrsize,
+ attrbuf, nfc_genl_family.maxattr,
+ nfc_genl_policy, NULL);
if (rc < 0)
return ERR_PTR(rc);
tlvs_len = 0;
nla_for_each_nested(attr, info->attrs[NFC_ATTR_LLC_SDP], rem) {
- rc = nla_parse_nested(sdp_attrs, NFC_SDP_ATTR_MAX, attr,
- nfc_sdp_genl_policy, info->extack);
+ rc = nla_parse_nested_deprecated(sdp_attrs, NFC_SDP_ATTR_MAX,
+ attr, nfc_sdp_genl_policy,
+ info->extack);
if (rc != 0) {
rc = -EINVAL;
u32 ufid_flags;
int err;
- err = genlmsg_parse(cb->nlh, &dp_flow_genl_family, a,
- OVS_FLOW_ATTR_MAX, flow_policy, NULL);
+ err = genlmsg_parse_deprecated(cb->nlh, &dp_flow_genl_family, a,
+ OVS_FLOW_ATTR_MAX, flow_policy, NULL);
if (err)
return err;
ufid_flags = ovs_nla_get_ufid_flags(a[OVS_FLOW_ATTR_UFID_FLAGS]);
struct nlattr *a[OVS_USERSPACE_ATTR_MAX + 1];
int error;
- error = nla_parse_nested(a, OVS_USERSPACE_ATTR_MAX, attr,
- userspace_policy, NULL);
+ error = nla_parse_nested_deprecated(a, OVS_USERSPACE_ATTR_MAX, attr,
+ userspace_policy, NULL);
if (error)
return error;
int nested_acts_start;
int start, err;
- err = nla_parse_strict(a, OVS_CHECK_PKT_LEN_ATTR_MAX, nla_data(attr),
- nla_len(attr), cpl_policy, NULL);
+ err = nla_parse_deprecated_strict(a, OVS_CHECK_PKT_LEN_ATTR_MAX,
+ nla_data(attr), nla_len(attr),
+ cpl_policy, NULL);
if (err)
return err;
struct nlattr *attr[OVS_BAND_ATTR_MAX + 1];
u32 band_max_delta_t;
- err = nla_parse((struct nlattr **)&attr, OVS_BAND_ATTR_MAX,
- nla_data(nla), nla_len(nla), band_policy,
- NULL);
+ err = nla_parse_deprecated((struct nlattr **)&attr,
+ OVS_BAND_ATTR_MAX, nla_data(nla),
+ nla_len(nla), band_policy, NULL);
if (err)
goto exit_free_meter;
if (nla_len(attr) < sizeof(struct nlattr))
return -EINVAL;
- err = nla_parse_nested(exts, OVS_VXLAN_EXT_MAX, attr, exts_policy,
- NULL);
+ err = nla_parse_nested_deprecated(exts, OVS_VXLAN_EXT_MAX, attr,
+ exts_policy, NULL);
if (err < 0)
return err;
ASSERT_RTNL();
- err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX, ifa_phonet_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFA_MAX,
+ ifa_phonet_policy, extack);
if (err < 0)
return err;
ASSERT_RTNL();
- err = nlmsg_parse(nlh, sizeof(*rtm), tb, RTA_MAX, rtm_phonet_policy,
- extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(*rtm), tb, RTA_MAX,
+ rtm_phonet_policy, extack);
if (err < 0)
return err;
ASSERT_RTNL();
- rc = nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX, qrtr_policy, extack);
+ rc = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFA_MAX,
+ qrtr_policy, extack);
if (rc < 0)
return rc;
int err;
if (name == NULL) {
- err = nla_parse_nested(tb, TCA_ACT_MAX, nla, NULL, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_ACT_MAX, nla, NULL,
+ extack);
if (err < 0)
goto err_out;
err = -EINVAL;
int err;
int i;
- err = nla_parse_nested(tb, TCA_ACT_MAX_PRIO, nla, NULL, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_ACT_MAX_PRIO, nla, NULL,
+ extack);
if (err < 0)
return err;
int index;
int err;
- err = nla_parse_nested(tb, TCA_ACT_MAX, nla, NULL, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_ACT_MAX, nla, NULL, extack);
if (err < 0)
goto err_out;
b = skb_tail_pointer(skb);
- err = nla_parse_nested(tb, TCA_ACT_MAX, nla, NULL, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_ACT_MAX, nla, NULL, extack);
if (err < 0)
goto err_out;
size_t attr_size = 0;
struct tc_action *actions[TCA_ACT_MAX_PRIO] = {};
- ret = nla_parse_nested(tb, TCA_ACT_MAX_PRIO, nla, NULL, extack);
+ ret = nla_parse_nested_deprecated(tb, TCA_ACT_MAX_PRIO, nla, NULL,
+ extack);
if (ret < 0)
return ret;
!netlink_capable(skb, CAP_NET_ADMIN))
return -EPERM;
- ret = nlmsg_parse(n, sizeof(struct tcamsg), tca, TCA_ROOT_MAX, NULL,
- extack);
+ ret = nlmsg_parse_deprecated(n, sizeof(struct tcamsg), tca,
+ TCA_ROOT_MAX, NULL, extack);
if (ret < 0)
return ret;
if (tb1 == NULL)
return NULL;
- if (nla_parse(tb, TCA_ACT_MAX_PRIO, nla_data(tb1),
- NLMSG_ALIGN(nla_len(tb1)), NULL, NULL) < 0)
+ if (nla_parse_deprecated(tb, TCA_ACT_MAX_PRIO, nla_data(tb1), NLMSG_ALIGN(nla_len(tb1)), NULL, NULL) < 0)
return NULL;
if (tb[1] == NULL)
return NULL;
- if (nla_parse_nested(tb2, TCA_ACT_MAX, tb[1], NULL, NULL) < 0)
+ if (nla_parse_nested_deprecated(tb2, TCA_ACT_MAX, tb[1], NULL, NULL) < 0)
return NULL;
kind = tb2[TCA_ACT_KIND];
u32 msecs_since = 0;
u32 act_count = 0;
- ret = nlmsg_parse(cb->nlh, sizeof(struct tcamsg), tb, TCA_ROOT_MAX,
- tcaa_policy, cb->extack);
+ ret = nlmsg_parse_deprecated(cb->nlh, sizeof(struct tcamsg), tb,
+ TCA_ROOT_MAX, tcaa_policy, cb->extack);
if (ret < 0)
return ret;
if (!nla)
return -EINVAL;
- ret = nla_parse_nested(tb, TCA_ACT_BPF_MAX, nla, act_bpf_policy, NULL);
+ ret = nla_parse_nested_deprecated(tb, TCA_ACT_BPF_MAX, nla,
+ act_bpf_policy, NULL);
if (ret < 0)
return ret;
if (!nla)
return -EINVAL;
- ret = nla_parse_nested(tb, TCA_CONNMARK_MAX, nla, connmark_policy,
- NULL);
+ ret = nla_parse_nested_deprecated(tb, TCA_CONNMARK_MAX, nla,
+ connmark_policy, NULL);
if (ret < 0)
return ret;
if (nla == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_CSUM_MAX, nla, csum_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_CSUM_MAX, nla, csum_policy,
+ NULL);
if (err < 0)
return err;
if (nla == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_GACT_MAX, nla, gact_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_GACT_MAX, nla, gact_policy,
+ NULL);
if (err < 0)
return err;
int ret = 0;
int err;
- err = nla_parse_nested(tb, TCA_IFE_MAX, nla, ife_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_IFE_MAX, nla, ife_policy,
+ NULL);
if (err < 0)
return err;
INIT_LIST_HEAD(&ife->metalist);
if (tb[TCA_IFE_METALST]) {
- err = nla_parse_nested(tb2, IFE_META_MAX, tb[TCA_IFE_METALST],
- NULL, NULL);
+ err = nla_parse_nested_deprecated(tb2, IFE_META_MAX,
+ tb[TCA_IFE_METALST], NULL,
+ NULL);
if (err)
goto metadata_parse_err;
err = populate_metalist(ife, tb2, exists, rtnl_held);
if (nla == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_IPT_MAX, nla, ipt_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_IPT_MAX, nla, ipt_policy,
+ NULL);
if (err < 0)
return err;
NL_SET_ERR_MSG_MOD(extack, "Mirred requires attributes to be passed");
return -EINVAL;
}
- ret = nla_parse_nested(tb, TCA_MIRRED_MAX, nla, mirred_policy, extack);
+ ret = nla_parse_nested_deprecated(tb, TCA_MIRRED_MAX, nla,
+ mirred_policy, extack);
if (ret < 0)
return ret;
if (!tb[TCA_MIRRED_PARMS]) {
if (nla == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_NAT_MAX, nla, nat_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_NAT_MAX, nla, nat_policy,
+ NULL);
if (err < 0)
return err;
goto err_out;
}
- err = nla_parse_nested(tb, TCA_PEDIT_KEY_EX_MAX, ka,
- pedit_key_ex_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_PEDIT_KEY_EX_MAX,
+ ka, pedit_key_ex_policy,
+ NULL);
if (err)
goto err_out;
return -EINVAL;
}
- err = nla_parse_nested(tb, TCA_PEDIT_MAX, nla, pedit_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_PEDIT_MAX, nla,
+ pedit_policy, NULL);
if (err < 0)
return err;
if (nla == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_POLICE_MAX, nla, police_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_POLICE_MAX, nla,
+ police_policy, NULL);
if (err < 0)
return err;
if (!nla)
return -EINVAL;
- ret = nla_parse_nested(tb, TCA_SAMPLE_MAX, nla, sample_policy, NULL);
+ ret = nla_parse_nested_deprecated(tb, TCA_SAMPLE_MAX, nla,
+ sample_policy, NULL);
if (ret < 0)
return ret;
if (!tb[TCA_SAMPLE_PARMS] || !tb[TCA_SAMPLE_RATE] ||
if (nla == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_DEF_MAX, nla, simple_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_DEF_MAX, nla, simple_policy,
+ NULL);
if (err < 0)
return err;
if (nla == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_SKBEDIT_MAX, nla, skbedit_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_SKBEDIT_MAX, nla,
+ skbedit_policy, NULL);
if (err < 0)
return err;
if (!nla)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_SKBMOD_MAX, nla, skbmod_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_SKBMOD_MAX, nla,
+ skbmod_policy, NULL);
if (err < 0)
return err;
int err, data_len, opt_len;
u8 *data;
- err = nla_parse_nested(tb, TCA_TUNNEL_KEY_ENC_OPT_GENEVE_MAX,
- nla, geneve_opt_policy, extack);
+ err = nla_parse_nested_deprecated(tb,
+ TCA_TUNNEL_KEY_ENC_OPT_GENEVE_MAX,
+ nla, geneve_opt_policy, extack);
if (err < 0)
return err;
int err, rem, opt_len, len = nla_len(nla), opts_len = 0;
const struct nlattr *attr, *head = nla_data(nla);
- err = nla_validate(head, len, TCA_TUNNEL_KEY_ENC_OPTS_MAX,
- enc_opts_policy, extack);
+ err = nla_validate_deprecated(head, len, TCA_TUNNEL_KEY_ENC_OPTS_MAX,
+ enc_opts_policy, extack);
if (err)
return err;
return -EINVAL;
}
- err = nla_parse_nested(tb, TCA_TUNNEL_KEY_MAX, nla, tunnel_key_policy,
- extack);
+ err = nla_parse_nested_deprecated(tb, TCA_TUNNEL_KEY_MAX, nla,
+ tunnel_key_policy, extack);
if (err < 0) {
NL_SET_ERR_MSG(extack, "Failed to parse nested tunnel key attributes");
return err;
if (!nla)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_VLAN_MAX, nla, vlan_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_VLAN_MAX, nla, vlan_policy,
+ NULL);
if (err < 0)
return err;
replay:
tp_created = 0;
- err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, rtm_tca_policy, extack);
+ err = nlmsg_parse_deprecated(n, sizeof(*t), tca, TCA_MAX,
+ rtm_tca_policy, extack);
if (err < 0)
return err;
if (!netlink_ns_capable(skb, net->user_ns, CAP_NET_ADMIN))
return -EPERM;
- err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, rtm_tca_policy, extack);
+ err = nlmsg_parse_deprecated(n, sizeof(*t), tca, TCA_MAX,
+ rtm_tca_policy, extack);
if (err < 0)
return err;
int err;
bool rtnl_held = false;
- err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, rtm_tca_policy, extack);
+ err = nlmsg_parse_deprecated(n, sizeof(*t), tca, TCA_MAX,
+ rtm_tca_policy, extack);
if (err < 0)
return err;
if (nlmsg_len(cb->nlh) < sizeof(*tcm))
return skb->len;
- err = nlmsg_parse(cb->nlh, sizeof(*tcm), tca, TCA_MAX, NULL,
- cb->extack);
+ err = nlmsg_parse_deprecated(cb->nlh, sizeof(*tcm), tca, TCA_MAX,
+ NULL, cb->extack);
if (err)
return err;
return -EPERM;
replay:
- err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, rtm_tca_policy, extack);
+ err = nlmsg_parse_deprecated(n, sizeof(*t), tca, TCA_MAX,
+ rtm_tca_policy, extack);
if (err < 0)
return err;
if (nlmsg_len(cb->nlh) < sizeof(*tcm))
return skb->len;
- err = nlmsg_parse(cb->nlh, sizeof(*tcm), tca, TCA_MAX, rtm_tca_policy,
- cb->extack);
+ err = nlmsg_parse_deprecated(cb->nlh, sizeof(*tcm), tca, TCA_MAX,
+ rtm_tca_policy, cb->extack);
if (err)
return err;
if (tca[TCA_OPTIONS] == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_BASIC_MAX, tca[TCA_OPTIONS],
- basic_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_BASIC_MAX, tca[TCA_OPTIONS],
+ basic_policy, NULL);
if (err < 0)
return err;
if (tca[TCA_OPTIONS] == NULL)
return -EINVAL;
- ret = nla_parse_nested(tb, TCA_BPF_MAX, tca[TCA_OPTIONS], bpf_policy,
- NULL);
+ ret = nla_parse_nested_deprecated(tb, TCA_BPF_MAX, tca[TCA_OPTIONS],
+ bpf_policy, NULL);
if (ret < 0)
return ret;
goto errout;
new->handle = handle;
new->tp = tp;
- err = nla_parse_nested(tb, TCA_CGROUP_MAX, tca[TCA_OPTIONS],
- cgroup_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_CGROUP_MAX,
+ tca[TCA_OPTIONS], cgroup_policy,
+ NULL);
if (err < 0)
goto errout;
if (opt == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_FLOW_MAX, opt, flow_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_FLOW_MAX, opt, flow_policy,
+ NULL);
if (err < 0)
return err;
return -EINVAL;
}
- err = nla_parse_nested(tb, TCA_FLOWER_KEY_ENC_OPT_GENEVE_MAX,
- nla, geneve_opt_policy, extack);
+ err = nla_parse_nested_deprecated(tb,
+ TCA_FLOWER_KEY_ENC_OPT_GENEVE_MAX,
+ nla, geneve_opt_policy, extack);
if (err < 0)
return err;
const struct nlattr *nla_enc_key, *nla_opt_key, *nla_opt_msk = NULL;
int err, option_len, key_depth, msk_depth = 0;
- err = nla_validate_nested(tb[TCA_FLOWER_KEY_ENC_OPTS],
- TCA_FLOWER_KEY_ENC_OPTS_MAX,
- enc_opts_policy, extack);
+ err = nla_validate_nested_deprecated(tb[TCA_FLOWER_KEY_ENC_OPTS],
+ TCA_FLOWER_KEY_ENC_OPTS_MAX,
+ enc_opts_policy, extack);
if (err)
return err;
nla_enc_key = nla_data(tb[TCA_FLOWER_KEY_ENC_OPTS]);
if (tb[TCA_FLOWER_KEY_ENC_OPTS_MASK]) {
- err = nla_validate_nested(tb[TCA_FLOWER_KEY_ENC_OPTS_MASK],
- TCA_FLOWER_KEY_ENC_OPTS_MAX,
- enc_opts_policy, extack);
+ err = nla_validate_nested_deprecated(tb[TCA_FLOWER_KEY_ENC_OPTS_MASK],
+ TCA_FLOWER_KEY_ENC_OPTS_MAX,
+ enc_opts_policy, extack);
if (err)
return err;
goto errout_mask_alloc;
}
- err = nla_parse_nested(tb, TCA_FLOWER_MAX, tca[TCA_OPTIONS],
- fl_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_FLOWER_MAX,
+ tca[TCA_OPTIONS], fl_policy, NULL);
if (err < 0)
goto errout_tb;
tb = kcalloc(TCA_FLOWER_MAX + 1, sizeof(struct nlattr *), GFP_KERNEL);
if (!tb)
return ERR_PTR(-ENOBUFS);
- err = nla_parse_nested(tb, TCA_FLOWER_MAX, tca[TCA_OPTIONS],
- fl_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_FLOWER_MAX,
+ tca[TCA_OPTIONS], fl_policy, NULL);
if (err)
goto errout_tb;
if (!opt)
return handle ? -EINVAL : 0; /* Succeed if it is old method. */
- err = nla_parse_nested(tb, TCA_FW_MAX, opt, fw_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_FW_MAX, opt, fw_policy,
+ NULL);
if (err < 0)
return err;
if (head)
return -EEXIST;
- err = nla_parse_nested(tb, TCA_MATCHALL_MAX, tca[TCA_OPTIONS],
- mall_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_MATCHALL_MAX,
+ tca[TCA_OPTIONS], mall_policy, NULL);
if (err < 0)
return err;
if (opt == NULL)
return handle ? -EINVAL : 0;
- err = nla_parse_nested(tb, TCA_ROUTE4_MAX, opt, route4_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_ROUTE4_MAX, opt,
+ route4_policy, NULL);
if (err < 0)
return err;
if (opt == NULL)
return handle ? -EINVAL : 0;
- err = nla_parse_nested(tb, TCA_RSVP_MAX, opt, rsvp_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_RSVP_MAX, opt, rsvp_policy,
+ NULL);
if (err < 0)
return err;
if (!opt)
return 0;
- err = nla_parse_nested(tb, TCA_TCINDEX_MAX, opt, tcindex_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_TCINDEX_MAX, opt,
+ tcindex_policy, NULL);
if (err < 0)
return err;
}
}
- err = nla_parse_nested(tb, TCA_U32_MAX, opt, u32_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_U32_MAX, opt, u32_policy,
+ extack);
if (err < 0)
return err;
struct xt_match *match;
int mdata_len, ret;
- ret = nla_parse(tb, TCA_EM_IPT_MAX, data, data_len, em_ipt_policy,
- NULL);
+ ret = nla_parse_deprecated(tb, TCA_EM_IPT_MAX, data, data_len,
+ em_ipt_policy, NULL);
if (ret < 0)
return ret;
struct tcf_meta_hdr *hdr;
struct meta_match *meta = NULL;
- err = nla_parse(tb, TCA_EM_META_MAX, data, len, meta_policy, NULL);
+ err = nla_parse_deprecated(tb, TCA_EM_META_MAX, data, len,
+ meta_policy, NULL);
if (err < 0)
goto errout;
if (!nla)
return 0;
- err = nla_parse_nested(tb, TCA_EMATCH_TREE_MAX, nla, em_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_EMATCH_TREE_MAX, nla,
+ em_policy, NULL);
if (err < 0)
goto errout;
u16 *tab = NULL;
int err;
- err = nla_parse_nested(tb, TCA_STAB_MAX, opt, stab_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_STAB_MAX, opt, stab_policy,
+ extack);
if (err < 0)
return ERR_PTR(err);
if (!tb[TCA_STAB_BASE]) {
!netlink_ns_capable(skb, net->user_ns, CAP_NET_ADMIN))
return -EPERM;
- err = nlmsg_parse(n, sizeof(*tcm), tca, TCA_MAX, rtm_tca_policy,
- extack);
+ err = nlmsg_parse_deprecated(n, sizeof(*tcm), tca, TCA_MAX,
+ rtm_tca_policy, extack);
if (err < 0)
return err;
replay:
/* Reinit, just in case something touches this. */
- err = nlmsg_parse(n, sizeof(*tcm), tca, TCA_MAX, rtm_tca_policy,
- extack);
+ err = nlmsg_parse_deprecated(n, sizeof(*tcm), tca, TCA_MAX,
+ rtm_tca_policy, extack);
if (err < 0)
return err;
idx = 0;
ASSERT_RTNL();
- err = nlmsg_parse(nlh, sizeof(struct tcmsg), tca, TCA_MAX,
- rtm_tca_policy, cb->extack);
+ err = nlmsg_parse_deprecated(nlh, sizeof(struct tcmsg), tca, TCA_MAX,
+ rtm_tca_policy, cb->extack);
if (err < 0)
return err;
!netlink_ns_capable(skb, net->user_ns, CAP_NET_ADMIN))
return -EPERM;
- err = nlmsg_parse(n, sizeof(*tcm), tca, TCA_MAX, rtm_tca_policy,
- extack);
+ err = nlmsg_parse_deprecated(n, sizeof(*tcm), tca, TCA_MAX,
+ rtm_tca_policy, extack);
if (err < 0)
return err;
if (opt == NULL)
return -EINVAL;
- error = nla_parse_nested(tb, TCA_ATM_MAX, opt, atm_policy, NULL);
+ error = nla_parse_nested_deprecated(tb, TCA_ATM_MAX, opt, atm_policy,
+ NULL);
if (error < 0)
return error;
if (!opt)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_CAKE_MAX, opt, cake_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_CAKE_MAX, opt, cake_policy,
+ extack);
if (err < 0)
return err;
return -EINVAL;
}
- err = nla_parse_nested(tb, TCA_CBQ_MAX, opt, cbq_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_CBQ_MAX, opt, cbq_policy,
+ extack);
if (err < 0)
return err;
return -EINVAL;
}
- err = nla_parse_nested(tb, TCA_CBQ_MAX, opt, cbq_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_CBQ_MAX, opt, cbq_policy,
+ extack);
if (err < 0)
return err;
struct tc_cbs_qopt *qopt;
int err;
- err = nla_parse_nested(tb, TCA_CBS_MAX, opt, cbs_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_CBS_MAX, opt, cbs_policy,
+ extack);
if (err < 0)
return err;
if (opt == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_CHOKE_MAX, opt, choke_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_CHOKE_MAX, opt,
+ choke_policy, NULL);
if (err < 0)
return err;
if (!opt)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_CODEL_MAX, opt, codel_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_CODEL_MAX, opt,
+ codel_policy, NULL);
if (err < 0)
return err;
return -EINVAL;
}
- err = nla_parse_nested(tb, TCA_DRR_MAX, opt, drr_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_DRR_MAX, opt, drr_policy,
+ extack);
if (err < 0)
return err;
if (!opt)
goto errout;
- err = nla_parse_nested(tb, TCA_DSMARK_MAX, opt, dsmark_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_DSMARK_MAX, opt,
+ dsmark_policy, NULL);
if (err < 0)
goto errout;
if (err)
return err;
- err = nla_parse_nested(tb, TCA_DSMARK_MAX, opt, dsmark_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_DSMARK_MAX, opt,
+ dsmark_policy, NULL);
if (err < 0)
goto errout;
return -EINVAL;
}
- err = nla_parse_nested(tb, TCA_ETF_MAX, opt, etf_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_ETF_MAX, opt, etf_policy,
+ extack);
if (err < 0)
return err;
if (!opt)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_FQ_MAX, opt, fq_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_FQ_MAX, opt, fq_policy,
+ NULL);
if (err < 0)
return err;
if (!opt)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_FQ_CODEL_MAX, opt, fq_codel_policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_FQ_CODEL_MAX, opt,
+ fq_codel_policy, NULL);
if (err < 0)
return err;
if (tb[TCA_FQ_CODEL_FLOWS]) {
struct nlattr *tb[TCA_GRED_VQ_MAX + 1];
u32 dp;
- nla_parse_nested(tb, TCA_GRED_VQ_MAX, entry, gred_vq_policy, NULL);
+ nla_parse_nested_deprecated(tb, TCA_GRED_VQ_MAX, entry,
+ gred_vq_policy, NULL);
dp = nla_get_u32(tb[TCA_GRED_VQ_DP]);
int err;
u32 dp;
- err = nla_parse_nested(tb, TCA_GRED_VQ_MAX, entry, gred_vq_policy,
- extack);
+ err = nla_parse_nested_deprecated(tb, TCA_GRED_VQ_MAX, entry,
+ gred_vq_policy, extack);
if (err < 0)
return err;
const struct nlattr *attr;
int rem, err;
- err = nla_validate_nested(vqs, TCA_GRED_VQ_ENTRY_MAX,
- gred_vqe_policy, extack);
+ err = nla_validate_nested_deprecated(vqs, TCA_GRED_VQ_ENTRY_MAX,
+ gred_vqe_policy, extack);
if (err < 0)
return err;
if (opt == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_GRED_MAX, opt, gred_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_GRED_MAX, opt, gred_policy,
+ extack);
if (err < 0)
return err;
if (!opt)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_GRED_MAX, opt, gred_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_GRED_MAX, opt, gred_policy,
+ extack);
if (err < 0)
return err;
if (opt == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_HFSC_MAX, opt, hfsc_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_HFSC_MAX, opt, hfsc_policy,
+ NULL);
if (err < 0)
return err;
if (!opt)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_HHF_MAX, opt, hhf_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_HHF_MAX, opt, hhf_policy,
+ NULL);
if (err < 0)
return err;
if (err)
return err;
- err = nla_parse_nested(tb, TCA_HTB_MAX, opt, htb_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_HTB_MAX, opt, htb_policy,
+ NULL);
if (err < 0)
return err;
if (!opt)
goto failure;
- err = nla_parse_nested(tb, TCA_HTB_MAX, opt, htb_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_HTB_MAX, opt, htb_policy,
+ NULL);
if (err < 0)
goto failure;
int nested_len = nla_len(nla) - NLA_ALIGN(len);
if (nested_len >= nla_attr_size(0))
- return nla_parse(tb, maxtype, nla_data(nla) + NLA_ALIGN(len),
- nested_len, policy, NULL);
+ return nla_parse_deprecated(tb, maxtype,
+ nla_data(nla) + NLA_ALIGN(len),
+ nested_len, policy, NULL);
memset(tb, 0, sizeof(struct nlattr *) * (maxtype + 1));
return 0;
}
if (nested_len >= nla_attr_size(0))
- return nla_parse(tb, maxtype, nla_data(nla) + NLA_ALIGN(len),
- nested_len, policy, NULL);
+ return nla_parse_deprecated(tb, maxtype,
+ nla_data(nla) + NLA_ALIGN(len),
+ nested_len, policy, NULL);
memset(tb, 0, sizeof(struct nlattr *) * (maxtype + 1));
return 0;
if (!opt)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_PIE_MAX, opt, pie_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_PIE_MAX, opt, pie_policy,
+ NULL);
if (err < 0)
return err;
return -EINVAL;
}
- err = nla_parse_nested(tb, TCA_QFQ_MAX, tca[TCA_OPTIONS], qfq_policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_QFQ_MAX, tca[TCA_OPTIONS],
+ qfq_policy, NULL);
if (err < 0)
return err;
if (opt == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_RED_MAX, opt, red_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_RED_MAX, opt, red_policy,
+ NULL);
if (err < 0)
return err;
int err;
if (opt) {
- err = nla_parse_nested(tb, TCA_SFB_MAX, opt, sfb_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_SFB_MAX, opt,
+ sfb_policy, NULL);
if (err < 0)
return -EINVAL;
struct nlattr *tb[TCA_TAPRIO_SCHED_ENTRY_MAX + 1] = { };
int err;
- err = nla_parse_nested(tb, TCA_TAPRIO_SCHED_ENTRY_MAX, n,
- entry_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_TAPRIO_SCHED_ENTRY_MAX, n,
+ entry_policy, NULL);
if (err < 0) {
NL_SET_ERR_MSG(extack, "Could not parse nested entry");
return -EINVAL;
u32 index;
int err;
- err = nla_parse_nested(tb_list, TCA_TAPRIO_SCHED_MAX,
- n, entry_list_policy, NULL);
+ err = nla_parse_nested_deprecated(tb_list, TCA_TAPRIO_SCHED_MAX, n,
+ entry_list_policy, NULL);
if (err < 0) {
NL_SET_ERR_MSG(extack, "Could not parse nested entry");
return -EINVAL;
return -EINVAL;
}
- err = nla_parse_nested(tb_entry, TCA_TAPRIO_SCHED_ENTRY_MAX,
- tb_list[TCA_TAPRIO_SCHED_ENTRY],
- entry_policy, NULL);
+ err = nla_parse_nested_deprecated(tb_entry,
+ TCA_TAPRIO_SCHED_ENTRY_MAX,
+ tb_list[TCA_TAPRIO_SCHED_ENTRY],
+ entry_policy, NULL);
if (err < 0) {
NL_SET_ERR_MSG(extack, "Could not parse nested entry");
return -EINVAL;
int i, err, size;
ktime_t start;
- err = nla_parse_nested(tb, TCA_TAPRIO_ATTR_MAX, opt,
- taprio_policy, extack);
+ err = nla_parse_nested_deprecated(tb, TCA_TAPRIO_ATTR_MAX, opt,
+ taprio_policy, extack);
if (err < 0)
return err;
s64 buffer, mtu;
u64 rate64 = 0, prate64 = 0;
- err = nla_parse_nested(tb, TCA_TBF_MAX, opt, tbf_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_TBF_MAX, opt, tbf_policy,
+ NULL);
if (err < 0)
return err;
if (!info->attrs[TIPC_NLA_BEARER])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_BEARER_MAX,
- info->attrs[TIPC_NLA_BEARER],
- tipc_nl_bearer_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_BEARER_MAX,
+ info->attrs[TIPC_NLA_BEARER],
+ tipc_nl_bearer_policy, info->extack);
if (err)
return err;
if (!info->attrs[TIPC_NLA_BEARER])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_BEARER_MAX,
- info->attrs[TIPC_NLA_BEARER],
- tipc_nl_bearer_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_BEARER_MAX,
+ info->attrs[TIPC_NLA_BEARER],
+ tipc_nl_bearer_policy, info->extack);
if (err)
return err;
if (!info->attrs[TIPC_NLA_BEARER])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_BEARER_MAX,
- info->attrs[TIPC_NLA_BEARER],
- tipc_nl_bearer_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_BEARER_MAX,
+ info->attrs[TIPC_NLA_BEARER],
+ tipc_nl_bearer_policy, info->extack);
if (err)
return err;
if (!info->attrs[TIPC_NLA_BEARER])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_BEARER_MAX,
- info->attrs[TIPC_NLA_BEARER],
- tipc_nl_bearer_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_BEARER_MAX,
+ info->attrs[TIPC_NLA_BEARER],
+ tipc_nl_bearer_policy, info->extack);
if (err)
return err;
if (!info->attrs[TIPC_NLA_BEARER])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_BEARER_MAX,
- info->attrs[TIPC_NLA_BEARER],
- tipc_nl_bearer_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_BEARER_MAX,
+ info->attrs[TIPC_NLA_BEARER],
+ tipc_nl_bearer_policy, info->extack);
if (err)
return err;
if (!info->attrs[TIPC_NLA_MEDIA])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_MEDIA_MAX,
- info->attrs[TIPC_NLA_MEDIA],
- tipc_nl_media_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_MEDIA_MAX,
+ info->attrs[TIPC_NLA_MEDIA],
+ tipc_nl_media_policy, info->extack);
if (err)
return err;
if (!info->attrs[TIPC_NLA_MEDIA])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_MEDIA_MAX,
- info->attrs[TIPC_NLA_MEDIA],
- tipc_nl_media_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_MEDIA_MAX,
+ info->attrs[TIPC_NLA_MEDIA],
+ tipc_nl_media_policy, info->extack);
if (!attrs[TIPC_NLA_MEDIA_NAME])
return -EINVAL;
{
int err;
- err = nla_parse_nested(props, TIPC_NLA_PROP_MAX, prop,
- tipc_nl_prop_policy, NULL);
+ err = nla_parse_nested_deprecated(props, TIPC_NLA_PROP_MAX, prop,
+ tipc_nl_prop_policy, NULL);
if (err)
return err;
if (!info->attrs[TIPC_NLA_NET])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_NET_MAX,
- info->attrs[TIPC_NLA_NET], tipc_nl_net_policy,
- info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_NET_MAX,
+ info->attrs[TIPC_NLA_NET],
+ tipc_nl_net_policy, info->extack);
if (err)
return err;
if (!*attr)
return -EOPNOTSUPP;
- return nlmsg_parse(nlh, GENL_HDRLEN, *attr, maxattr, tipc_nl_policy,
- NULL);
+ return nlmsg_parse_deprecated(nlh, GENL_HDRLEN, *attr, maxattr,
+ tipc_nl_policy, NULL);
}
int __init tipc_netlink_start(void)
if (err)
goto doit_out;
- err = nla_parse(attrbuf, tipc_genl_family.maxattr,
- (const struct nlattr *)trans_buf->data,
- trans_buf->len, NULL, NULL);
+ err = nla_parse_deprecated(attrbuf, tipc_genl_family.maxattr,
+ (const struct nlattr *)trans_buf->data,
+ trans_buf->len, NULL, NULL);
if (err)
goto doit_out;
if (!attrs[TIPC_NLA_BEARER])
return -EINVAL;
- err = nla_parse_nested(bearer, TIPC_NLA_BEARER_MAX,
- attrs[TIPC_NLA_BEARER], NULL, NULL);
+ err = nla_parse_nested_deprecated(bearer, TIPC_NLA_BEARER_MAX,
+ attrs[TIPC_NLA_BEARER], NULL, NULL);
if (err)
return err;
if (!attrs[TIPC_NLA_LINK])
return -EINVAL;
- err = nla_parse_nested(link, TIPC_NLA_LINK_MAX, attrs[TIPC_NLA_LINK],
- NULL, NULL);
+ err = nla_parse_nested_deprecated(link, TIPC_NLA_LINK_MAX,
+ attrs[TIPC_NLA_LINK], NULL, NULL);
if (err)
return err;
if (!link[TIPC_NLA_LINK_PROP])
return -EINVAL;
- err = nla_parse_nested(prop, TIPC_NLA_PROP_MAX,
- link[TIPC_NLA_LINK_PROP], NULL, NULL);
+ err = nla_parse_nested_deprecated(prop, TIPC_NLA_PROP_MAX,
+ link[TIPC_NLA_LINK_PROP], NULL,
+ NULL);
if (err)
return err;
if (!link[TIPC_NLA_LINK_STATS])
return -EINVAL;
- err = nla_parse_nested(stats, TIPC_NLA_STATS_MAX,
- link[TIPC_NLA_LINK_STATS], NULL, NULL);
+ err = nla_parse_nested_deprecated(stats, TIPC_NLA_STATS_MAX,
+ link[TIPC_NLA_LINK_STATS], NULL,
+ NULL);
if (err)
return err;
if (!attrs[TIPC_NLA_LINK])
return -EINVAL;
- err = nla_parse_nested(link, TIPC_NLA_LINK_MAX, attrs[TIPC_NLA_LINK],
- NULL, NULL);
+ err = nla_parse_nested_deprecated(link, TIPC_NLA_LINK_MAX,
+ attrs[TIPC_NLA_LINK], NULL, NULL);
if (err)
return err;
if (!attrs[TIPC_NLA_NAME_TABLE])
return -EINVAL;
- err = nla_parse_nested(nt, TIPC_NLA_NAME_TABLE_MAX,
- attrs[TIPC_NLA_NAME_TABLE], NULL, NULL);
+ err = nla_parse_nested_deprecated(nt, TIPC_NLA_NAME_TABLE_MAX,
+ attrs[TIPC_NLA_NAME_TABLE], NULL,
+ NULL);
if (err)
return err;
if (!nt[TIPC_NLA_NAME_TABLE_PUBL])
return -EINVAL;
- err = nla_parse_nested(publ, TIPC_NLA_PUBL_MAX,
- nt[TIPC_NLA_NAME_TABLE_PUBL], NULL, NULL);
+ err = nla_parse_nested_deprecated(publ, TIPC_NLA_PUBL_MAX,
+ nt[TIPC_NLA_NAME_TABLE_PUBL], NULL,
+ NULL);
if (err)
return err;
if (!attrs[TIPC_NLA_PUBL])
return -EINVAL;
- err = nla_parse_nested(publ, TIPC_NLA_PUBL_MAX, attrs[TIPC_NLA_PUBL],
- NULL, NULL);
+ err = nla_parse_nested_deprecated(publ, TIPC_NLA_PUBL_MAX,
+ attrs[TIPC_NLA_PUBL], NULL, NULL);
if (err)
return err;
if (!attrs[TIPC_NLA_SOCK])
return -EINVAL;
- err = nla_parse_nested(sock, TIPC_NLA_SOCK_MAX, attrs[TIPC_NLA_SOCK],
- NULL, NULL);
+ err = nla_parse_nested_deprecated(sock, TIPC_NLA_SOCK_MAX,
+ attrs[TIPC_NLA_SOCK], NULL, NULL);
if (err)
return err;
u32 node;
struct nlattr *con[TIPC_NLA_CON_MAX + 1];
- err = nla_parse_nested(con, TIPC_NLA_CON_MAX,
- sock[TIPC_NLA_SOCK_CON], NULL, NULL);
+ err = nla_parse_nested_deprecated(con, TIPC_NLA_CON_MAX,
+ sock[TIPC_NLA_SOCK_CON],
+ NULL, NULL);
if (err)
return err;
if (!attrs[TIPC_NLA_MEDIA])
return -EINVAL;
- err = nla_parse_nested(media, TIPC_NLA_MEDIA_MAX,
- attrs[TIPC_NLA_MEDIA], NULL, NULL);
+ err = nla_parse_nested_deprecated(media, TIPC_NLA_MEDIA_MAX,
+ attrs[TIPC_NLA_MEDIA], NULL, NULL);
if (err)
return err;
if (!attrs[TIPC_NLA_NODE])
return -EINVAL;
- err = nla_parse_nested(node, TIPC_NLA_NODE_MAX, attrs[TIPC_NLA_NODE],
- NULL, NULL);
+ err = nla_parse_nested_deprecated(node, TIPC_NLA_NODE_MAX,
+ attrs[TIPC_NLA_NODE], NULL, NULL);
if (err)
return err;
if (!attrs[TIPC_NLA_NET])
return -EINVAL;
- err = nla_parse_nested(net, TIPC_NLA_NET_MAX, attrs[TIPC_NLA_NET],
- NULL, NULL);
+ err = nla_parse_nested_deprecated(net, TIPC_NLA_NET_MAX,
+ attrs[TIPC_NLA_NET], NULL, NULL);
if (err)
return err;
if (!info->attrs[TIPC_NLA_NET])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_NET_MAX,
- info->attrs[TIPC_NLA_NET], tipc_nl_net_policy,
- info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_NET_MAX,
+ info->attrs[TIPC_NLA_NET],
+ tipc_nl_net_policy, info->extack);
if (err)
return err;
if (!info->attrs[TIPC_NLA_LINK])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_LINK_MAX,
- info->attrs[TIPC_NLA_LINK],
- tipc_nl_link_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_LINK_MAX,
+ info->attrs[TIPC_NLA_LINK],
+ tipc_nl_link_policy, info->extack);
if (err)
return err;
if (!info->attrs[TIPC_NLA_LINK])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_LINK_MAX,
- info->attrs[TIPC_NLA_LINK],
- tipc_nl_link_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_LINK_MAX,
+ info->attrs[TIPC_NLA_LINK],
+ tipc_nl_link_policy, info->extack);
if (err)
return err;
if (!info->attrs[TIPC_NLA_LINK])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_LINK_MAX,
- info->attrs[TIPC_NLA_LINK],
- tipc_nl_link_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_LINK_MAX,
+ info->attrs[TIPC_NLA_LINK],
+ tipc_nl_link_policy, info->extack);
if (err)
return err;
if (!info->attrs[TIPC_NLA_MON])
return -EINVAL;
- err = nla_parse_nested(attrs, TIPC_NLA_MON_MAX,
- info->attrs[TIPC_NLA_MON],
- tipc_nl_monitor_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, TIPC_NLA_MON_MAX,
+ info->attrs[TIPC_NLA_MON],
+ tipc_nl_monitor_policy,
+ info->extack);
if (err)
return err;
if (!attrs[TIPC_NLA_MON])
return -EINVAL;
- err = nla_parse_nested(mon, TIPC_NLA_MON_MAX,
- attrs[TIPC_NLA_MON],
- tipc_nl_monitor_policy, NULL);
+ err = nla_parse_nested_deprecated(mon, TIPC_NLA_MON_MAX,
+ attrs[TIPC_NLA_MON],
+ tipc_nl_monitor_policy,
+ NULL);
if (err)
return err;
if (!attrs[TIPC_NLA_SOCK])
return -EINVAL;
- err = nla_parse_nested(sock, TIPC_NLA_SOCK_MAX,
- attrs[TIPC_NLA_SOCK],
- tipc_nl_sock_policy, NULL);
+ err = nla_parse_nested_deprecated(sock, TIPC_NLA_SOCK_MAX,
+ attrs[TIPC_NLA_SOCK],
+ tipc_nl_sock_policy, NULL);
if (err)
return err;
if (!attrs[TIPC_NLA_BEARER])
return -EINVAL;
- err = nla_parse_nested(battrs, TIPC_NLA_BEARER_MAX,
- attrs[TIPC_NLA_BEARER],
- tipc_nl_bearer_policy, NULL);
+ err = nla_parse_nested_deprecated(battrs, TIPC_NLA_BEARER_MAX,
+ attrs[TIPC_NLA_BEARER],
+ tipc_nl_bearer_policy, NULL);
if (err)
return err;
struct nlattr *opts[TIPC_NLA_UDP_MAX + 1];
struct udp_media_addr *dst;
- if (nla_parse_nested(opts, TIPC_NLA_UDP_MAX, attr,
- tipc_nl_udp_policy, NULL))
+ if (nla_parse_nested_deprecated(opts, TIPC_NLA_UDP_MAX, attr, tipc_nl_udp_policy, NULL))
return -EINVAL;
if (!opts[TIPC_NLA_UDP_REMOTE])
if (!attrs[TIPC_NLA_BEARER_UDP_OPTS])
goto err;
- if (nla_parse_nested(opts, TIPC_NLA_UDP_MAX,
- attrs[TIPC_NLA_BEARER_UDP_OPTS],
- tipc_nl_udp_policy, NULL))
+ if (nla_parse_nested_deprecated(opts, TIPC_NLA_UDP_MAX, attrs[TIPC_NLA_BEARER_UDP_OPTS], tipc_nl_udp_policy, NULL))
goto err;
if (!opts[TIPC_NLA_UDP_LOCAL] || !opts[TIPC_NLA_UDP_REMOTE]) {
int err;
if (!cb->args[0]) {
- err = nlmsg_parse(cb->nlh, GENL_HDRLEN + nl80211_fam.hdrsize,
- genl_family_attrbuf(&nl80211_fam),
- nl80211_fam.maxattr, nl80211_policy, NULL);
+ err = nlmsg_parse_deprecated(cb->nlh,
+ GENL_HDRLEN + nl80211_fam.hdrsize,
+ genl_family_attrbuf(&nl80211_fam),
+ nl80211_fam.maxattr,
+ nl80211_policy, NULL);
if (err)
return err;
struct key_parse *k)
{
struct nlattr *tb[NL80211_KEY_MAX + 1];
- int err = nla_parse_nested(tb, NL80211_KEY_MAX, key,
- nl80211_key_policy, info->extack);
+ int err = nla_parse_nested_deprecated(tb, NL80211_KEY_MAX, key,
+ nl80211_key_policy,
+ info->extack);
if (err)
return err;
if (tb[NL80211_KEY_DEFAULT_TYPES]) {
struct nlattr *kdt[NUM_NL80211_KEY_DEFAULT_TYPES];
- err = nla_parse_nested(kdt, NUM_NL80211_KEY_DEFAULT_TYPES - 1,
- tb[NL80211_KEY_DEFAULT_TYPES],
- nl80211_key_default_policy,
- info->extack);
+ err = nla_parse_nested_deprecated(kdt,
+ NUM_NL80211_KEY_DEFAULT_TYPES - 1,
+ tb[NL80211_KEY_DEFAULT_TYPES],
+ nl80211_key_default_policy,
+ info->extack);
if (err)
return err;
if (info->attrs[NL80211_ATTR_KEY_DEFAULT_TYPES]) {
struct nlattr *kdt[NUM_NL80211_KEY_DEFAULT_TYPES];
- int err = nla_parse_nested(kdt,
- NUM_NL80211_KEY_DEFAULT_TYPES - 1,
- info->attrs[NL80211_ATTR_KEY_DEFAULT_TYPES],
- nl80211_key_default_policy,
- info->extack);
+ int err = nla_parse_nested_deprecated(kdt,
+ NUM_NL80211_KEY_DEFAULT_TYPES - 1,
+ info->attrs[NL80211_ATTR_KEY_DEFAULT_TYPES],
+ nl80211_key_default_policy,
+ info->extack);
if (err)
return err;
struct nl80211_dump_wiphy_state *state)
{
struct nlattr **tb = genl_family_attrbuf(&nl80211_fam);
- int ret = nlmsg_parse(cb->nlh, GENL_HDRLEN + nl80211_fam.hdrsize, tb,
- nl80211_fam.maxattr, nl80211_policy, NULL);
+ int ret = nlmsg_parse_deprecated(cb->nlh,
+ GENL_HDRLEN + nl80211_fam.hdrsize,
+ tb, nl80211_fam.maxattr,
+ nl80211_policy, NULL);
/* ignore parse errors for backward compatibility */
if (ret)
return 0;
nla_for_each_nested(nl_txq_params,
info->attrs[NL80211_ATTR_WIPHY_TXQ_PARAMS],
rem_txq_params) {
- result = nla_parse_nested(tb, NL80211_TXQ_ATTR_MAX,
- nl_txq_params,
- txq_params_policy,
- info->extack);
+ result = nla_parse_nested_deprecated(tb,
+ NL80211_TXQ_ATTR_MAX,
+ nl_txq_params,
+ txq_params_policy,
+ info->extack);
if (result)
return result;
result = parse_txq_params(tb, &txq_params);
if (!nla)
return -EINVAL;
- if (nla_parse_nested(flags, NL80211_MNTR_FLAG_MAX, nla,
- mntr_flags_policy, NULL))
+ if (nla_parse_nested_deprecated(flags, NL80211_MNTR_FLAG_MAX, nla, mntr_flags_policy, NULL))
return -EINVAL;
for (flag = 1; flag <= NL80211_MNTR_FLAG_MAX; flag++)
sband = rdev->wiphy.bands[band];
if (sband == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, NL80211_TXRATE_MAX, tx_rates,
- nl80211_txattr_policy, info->extack);
+ err = nla_parse_nested_deprecated(tb, NL80211_TXRATE_MAX,
+ tx_rates,
+ nl80211_txattr_policy,
+ info->extack);
if (err)
return err;
if (tb[NL80211_TXRATE_LEGACY]) {
if (attrs[NL80211_ATTR_FTM_RESPONDER]) {
struct nlattr *tb[NL80211_FTM_RESP_ATTR_MAX + 1];
- err = nla_parse_nested(tb, NL80211_FTM_RESP_ATTR_MAX,
- attrs[NL80211_ATTR_FTM_RESPONDER],
- NULL, NULL);
+ err = nla_parse_nested_deprecated(tb,
+ NL80211_FTM_RESP_ATTR_MAX,
+ attrs[NL80211_ATTR_FTM_RESPONDER],
+ NULL, NULL);
if (err)
return err;
if (!nla)
return 0;
- if (nla_parse_nested(flags, NL80211_STA_FLAG_MAX, nla,
- sta_flags_policy, info->extack))
+ if (nla_parse_nested_deprecated(flags, NL80211_STA_FLAG_MAX, nla, sta_flags_policy, info->extack))
return -EINVAL;
/*
return 0;
nla = info->attrs[NL80211_ATTR_STA_WME];
- err = nla_parse_nested(tb, NL80211_STA_WME_MAX, nla,
- nl80211_sta_wme_policy, info->extack);
+ err = nla_parse_nested_deprecated(tb, NL80211_STA_WME_MAX, nla,
+ nl80211_sta_wme_policy,
+ info->extack);
if (err)
return err;
if (!info->attrs[NL80211_ATTR_MESH_CONFIG])
return -EINVAL;
- if (nla_parse_nested(tb, NL80211_MESHCONF_ATTR_MAX,
- info->attrs[NL80211_ATTR_MESH_CONFIG],
- nl80211_meshconf_params_policy, info->extack))
+ if (nla_parse_nested_deprecated(tb, NL80211_MESHCONF_ATTR_MAX, info->attrs[NL80211_ATTR_MESH_CONFIG], nl80211_meshconf_params_policy, info->extack))
return -EINVAL;
/* This makes sure that there aren't more than 32 mesh config
if (!info->attrs[NL80211_ATTR_MESH_SETUP])
return -EINVAL;
- if (nla_parse_nested(tb, NL80211_MESH_SETUP_ATTR_MAX,
- info->attrs[NL80211_ATTR_MESH_SETUP],
- nl80211_mesh_setup_params_policy, info->extack))
+ if (nla_parse_nested_deprecated(tb, NL80211_MESH_SETUP_ATTR_MAX, info->attrs[NL80211_ATTR_MESH_SETUP], nl80211_mesh_setup_params_policy, info->extack))
return -EINVAL;
if (tb[NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC])
nla_for_each_nested(nl_reg_rule, info->attrs[NL80211_ATTR_REG_RULES],
rem_reg_rules) {
- r = nla_parse_nested(tb, NL80211_REG_RULE_ATTR_MAX,
- nl_reg_rule, reg_rule_policy,
- info->extack);
+ r = nla_parse_nested_deprecated(tb, NL80211_REG_RULE_ATTR_MAX,
+ nl_reg_rule, reg_rule_policy,
+ info->extack);
if (r)
goto bad_reg;
r = parse_reg_rule(tb, &rd->reg_rules[rule_idx]);
if (!nla_ok(nest, nla_len(nest)))
return -EINVAL;
- err = nla_parse_nested(attr, NL80211_BSS_SELECT_ATTR_MAX, nest,
- nl80211_bss_select_policy, NULL);
+ err = nla_parse_nested_deprecated(attr, NL80211_BSS_SELECT_ATTR_MAX,
+ nest, nl80211_bss_select_policy,
+ NULL);
if (err)
return err;
if (WARN_ON(i >= n_plans))
return -EINVAL;
- err = nla_parse_nested(plan, NL80211_SCHED_SCAN_PLAN_MAX,
- attr, nl80211_plan_policy, NULL);
+ err = nla_parse_nested_deprecated(plan,
+ NL80211_SCHED_SCAN_PLAN_MAX,
+ attr, nl80211_plan_policy,
+ NULL);
if (err)
return err;
tmp) {
struct nlattr *rssi;
- err = nla_parse_nested(tb,
- NL80211_SCHED_SCAN_MATCH_ATTR_MAX,
- attr, nl80211_match_policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb,
+ NL80211_SCHED_SCAN_MATCH_ATTR_MAX,
+ attr,
+ nl80211_match_policy,
+ NULL);
if (err)
return ERR_PTR(err);
tmp) {
struct nlattr *ssid, *bssid, *rssi;
- err = nla_parse_nested(tb,
- NL80211_SCHED_SCAN_MATCH_ATTR_MAX,
- attr, nl80211_match_policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb,
+ NL80211_SCHED_SCAN_MATCH_ATTR_MAX,
+ attr,
+ nl80211_match_policy,
+ NULL);
if (err)
goto out_free;
ssid = tb[NL80211_SCHED_SCAN_MATCH_ATTR_SSID];
if (err)
return err;
- err = nla_parse_nested(csa_attrs, NL80211_ATTR_MAX,
- info->attrs[NL80211_ATTR_CSA_IES],
- nl80211_policy, info->extack);
+ err = nla_parse_nested_deprecated(csa_attrs, NL80211_ATTR_MAX,
+ info->attrs[NL80211_ATTR_CSA_IES],
+ nl80211_policy, info->extack);
if (err)
return err;
} else {
struct nlattr **attrbuf = genl_family_attrbuf(&nl80211_fam);
- err = nlmsg_parse(cb->nlh, GENL_HDRLEN + nl80211_fam.hdrsize,
- attrbuf, nl80211_fam.maxattr,
- nl80211_policy, NULL);
+ err = nlmsg_parse_deprecated(cb->nlh,
+ GENL_HDRLEN + nl80211_fam.hdrsize,
+ attrbuf, nl80211_fam.maxattr,
+ nl80211_policy, NULL);
if (err)
goto out_err;
if (!cqm)
return -EINVAL;
- err = nla_parse_nested(attrs, NL80211_ATTR_CQM_MAX, cqm,
- nl80211_attr_cqm_policy, info->extack);
+ err = nla_parse_nested_deprecated(attrs, NL80211_ATTR_CQM_MAX, cqm,
+ nl80211_attr_cqm_policy,
+ info->extack);
if (err)
return err;
if (!rdev->wiphy.wowlan->tcp)
return -EINVAL;
- err = nla_parse_nested(tb, MAX_NL80211_WOWLAN_TCP, attr,
- nl80211_wowlan_tcp_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, MAX_NL80211_WOWLAN_TCP, attr,
+ nl80211_wowlan_tcp_policy, NULL);
if (err)
return err;
goto out;
}
- err = nla_parse_nested(tb, NL80211_ATTR_MAX, attr, nl80211_policy,
- NULL);
+ err = nla_parse_nested_deprecated(tb, NL80211_ATTR_MAX, attr,
+ nl80211_policy, NULL);
if (err)
goto out;
goto set_wakeup;
}
- err = nla_parse_nested(tb, MAX_NL80211_WOWLAN_TRIG,
- info->attrs[NL80211_ATTR_WOWLAN_TRIGGERS],
- nl80211_wowlan_policy, info->extack);
+ err = nla_parse_nested_deprecated(tb, MAX_NL80211_WOWLAN_TRIG,
+ info->attrs[NL80211_ATTR_WOWLAN_TRIGGERS],
+ nl80211_wowlan_policy, info->extack);
if (err)
return err;
rem) {
u8 *mask_pat;
- err = nla_parse_nested(pat_tb, MAX_NL80211_PKTPAT, pat,
- nl80211_packet_pattern_policy,
- info->extack);
+ err = nla_parse_nested_deprecated(pat_tb,
+ MAX_NL80211_PKTPAT,
+ pat,
+ nl80211_packet_pattern_policy,
+ info->extack);
if (err)
goto error;
int rem, pat_len, mask_len, pkt_offset, n_patterns = 0;
struct nlattr *pat_tb[NUM_NL80211_PKTPAT];
- err = nla_parse_nested(tb, NL80211_ATTR_COALESCE_RULE_MAX, rule,
- nl80211_coalesce_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, NL80211_ATTR_COALESCE_RULE_MAX,
+ rule, nl80211_coalesce_policy, NULL);
if (err)
return err;
rem) {
u8 *mask_pat;
- err = nla_parse_nested(pat_tb, MAX_NL80211_PKTPAT, pat,
- nl80211_packet_pattern_policy, NULL);
+ err = nla_parse_nested_deprecated(pat_tb, MAX_NL80211_PKTPAT,
+ pat,
+ nl80211_packet_pattern_policy,
+ NULL);
if (err)
return err;
if (!info->attrs[NL80211_ATTR_REKEY_DATA])
return -EINVAL;
- err = nla_parse_nested(tb, MAX_NL80211_REKEY_DATA,
- info->attrs[NL80211_ATTR_REKEY_DATA],
- nl80211_rekey_policy, info->extack);
+ err = nla_parse_nested_deprecated(tb, MAX_NL80211_REKEY_DATA,
+ info->attrs[NL80211_ATTR_REKEY_DATA],
+ nl80211_rekey_policy, info->extack);
if (err)
return err;
if (!info->attrs[NL80211_ATTR_NAN_FUNC])
return -EINVAL;
- err = nla_parse_nested(tb, NL80211_NAN_FUNC_ATTR_MAX,
- info->attrs[NL80211_ATTR_NAN_FUNC],
- nl80211_nan_func_policy, info->extack);
+ err = nla_parse_nested_deprecated(tb, NL80211_NAN_FUNC_ATTR_MAX,
+ info->attrs[NL80211_ATTR_NAN_FUNC],
+ nl80211_nan_func_policy,
+ info->extack);
if (err)
return err;
if (tb[NL80211_NAN_FUNC_SRF]) {
struct nlattr *srf_tb[NUM_NL80211_NAN_SRF_ATTR];
- err = nla_parse_nested(srf_tb, NL80211_NAN_SRF_ATTR_MAX,
- tb[NL80211_NAN_FUNC_SRF],
- nl80211_nan_srf_policy, info->extack);
+ err = nla_parse_nested_deprecated(srf_tb,
+ NL80211_NAN_SRF_ATTR_MAX,
+ tb[NL80211_NAN_FUNC_SRF],
+ nl80211_nan_srf_policy,
+ info->extack);
if (err)
goto out;
return 0;
}
- err = nlmsg_parse(cb->nlh, GENL_HDRLEN + nl80211_fam.hdrsize, attrbuf,
- nl80211_fam.maxattr, nl80211_policy, NULL);
+ err = nlmsg_parse_deprecated(cb->nlh,
+ GENL_HDRLEN + nl80211_fam.hdrsize,
+ attrbuf, nl80211_fam.maxattr,
+ nl80211_policy, NULL);
if (err)
return err;
}
/* no validation needed - was already done via nested policy */
- nla_parse_nested(tb, NL80211_PMSR_FTM_REQ_ATTR_MAX, ftmreq, NULL, NULL);
+ nla_parse_nested_deprecated(tb, NL80211_PMSR_FTM_REQ_ATTR_MAX, ftmreq,
+ NULL, NULL);
if (tb[NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE])
preamble = nla_get_u32(tb[NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE]);
int err, rem;
/* no validation needed - was already done via nested policy */
- nla_parse_nested(tb, NL80211_PMSR_PEER_ATTR_MAX, peer, NULL, NULL);
+ nla_parse_nested_deprecated(tb, NL80211_PMSR_PEER_ATTR_MAX, peer,
+ NULL, NULL);
if (!tb[NL80211_PMSR_PEER_ATTR_ADDR] ||
!tb[NL80211_PMSR_PEER_ATTR_CHAN] ||
/* reuse info->attrs */
memset(info->attrs, 0, sizeof(*info->attrs) * (NL80211_ATTR_MAX + 1));
/* need to validate here, we don't want to have validation recursion */
- err = nla_parse_nested(info->attrs, NL80211_ATTR_MAX,
- tb[NL80211_PMSR_PEER_ATTR_CHAN],
- nl80211_policy, info->extack);
+ err = nla_parse_nested_deprecated(info->attrs, NL80211_ATTR_MAX,
+ tb[NL80211_PMSR_PEER_ATTR_CHAN],
+ nl80211_policy, info->extack);
if (err)
return err;
return err;
/* no validation needed - was already done via nested policy */
- nla_parse_nested(req, NL80211_PMSR_REQ_ATTR_MAX,
- tb[NL80211_PMSR_PEER_ATTR_REQ],
- NULL, NULL);
+ nla_parse_nested_deprecated(req, NL80211_PMSR_REQ_ATTR_MAX,
+ tb[NL80211_PMSR_PEER_ATTR_REQ], NULL,
+ NULL);
if (!req[NL80211_PMSR_REQ_ATTR_DATA]) {
NL_SET_ERR_MSG_ATTR(info->extack,
u8 proto = 0;
int err;
- err = nlmsg_parse(cb->nlh, 0, attrs, XFRMA_MAX, xfrma_policy,
- cb->extack);
+ err = nlmsg_parse_deprecated(cb->nlh, 0, attrs, XFRMA_MAX,
+ xfrma_policy, cb->extack);
if (err < 0)
return err;
}
}
- err = nlmsg_parse(nlh, xfrm_msg_min[type], attrs,
- link->nla_max ? : XFRMA_MAX,
- link->nla_pol ? : xfrma_policy, extack);
+ err = nlmsg_parse_deprecated(nlh, xfrm_msg_min[type], attrs,
+ link->nla_max ? : XFRMA_MAX,
+ link->nla_pol ? : xfrma_policy, extack);
if (err < 0)
return err;
projects / users / hch / configfs.git / commitdiff