summaryrefslogtreecommitdiff
path: root/include/libmnl/libmnl.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/libmnl/libmnl.h')
-rw-r--r--include/libmnl/libmnl.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/libmnl/libmnl.h b/include/libmnl/libmnl.h
index 5b8d78c..1237b6d 100644
--- a/include/libmnl/libmnl.h
+++ b/include/libmnl/libmnl.h
@@ -93,8 +93,18 @@ extern void mnl_attr_put_u64(struct nlmsghdr *nlh, uint16_t type, uint64_t data)
extern void mnl_attr_put_str(struct nlmsghdr *nlh, uint16_t type, const char *data);
extern void mnl_attr_put_strz(struct nlmsghdr *nlh, uint16_t type, const char *data);
+/* TLV attribute putters with buffer boundary checkings */
+extern bool mnl_attr_put_check(struct nlmsghdr *nlh, size_t buflen, uint16_t type, size_t len, const void *data);
+extern bool mnl_attr_put_u8_check(struct nlmsghdr *nlh, size_t buflen, uint16_t type, uint8_t data);
+extern bool mnl_attr_put_u16_check(struct nlmsghdr *nlh, size_t buflen, uint16_t type, uint16_t data);
+extern bool mnl_attr_put_u32_check(struct nlmsghdr *nlh, size_t buflen, uint16_t type, uint32_t data);
+extern bool mnl_attr_put_u64_check(struct nlmsghdr *nlh, size_t buflen, uint16_t type, uint64_t data);
+extern bool mnl_attr_put_str_check(struct nlmsghdr *nlh, size_t buflen, uint16_t type, const char *data);
+extern bool mnl_attr_put_strz_check(struct nlmsghdr *nlh, size_t buflen, uint16_t type, const char *data);
+
/* TLV attribute nesting */
extern struct nlattr *mnl_attr_nest_start(struct nlmsghdr *nlh, uint16_t type);
+extern struct nlattr *mnl_attr_nest_start_check(struct nlmsghdr *nlh, size_t buflen, uint16_t type);
extern void mnl_attr_nest_end(struct nlmsghdr *nlh, struct nlattr *start);
extern void mnl_attr_nest_cancel(struct nlmsghdr *nlh, struct nlattr *start);