diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libnftnl.map | 5 | ||||
| -rw-r--r-- | src/udata.c | 17 |
2 files changed, 22 insertions, 0 deletions
diff --git a/src/libnftnl.map b/src/libnftnl.map index 8230d15..5ba8d99 100644 --- a/src/libnftnl.map +++ b/src/libnftnl.map @@ -359,3 +359,8 @@ LIBNFTNL_13 { nftnl_obj_set_data; nftnl_flowtable_set_data; } LIBNFTNL_12; + +LIBNFTNL_14 { + nftnl_udata_nest_start; + nftnl_udata_nest_end; +} LIBNFTNL_13; diff --git a/src/udata.c b/src/udata.c index 9f17395..0cc3520 100644 --- a/src/udata.c +++ b/src/udata.c @@ -150,3 +150,20 @@ int nftnl_udata_parse(const void *data, uint32_t data_len, nftnl_udata_cb_t cb, return ret; } + +EXPORT_SYMBOL(nftnl_udata_nest_start); +struct nftnl_udata *nftnl_udata_nest_start(struct nftnl_udata_buf *buf, + uint8_t type) +{ + struct nftnl_udata *ud = nftnl_udata_end(buf); + + nftnl_udata_put(buf, type, 0, NULL); + + return ud; +} + +EXPORT_SYMBOL(nftnl_udata_nest_end); +void nftnl_udata_nest_end(struct nftnl_udata_buf *buf, struct nftnl_udata *ud) +{ + ud->len = buf->end - (char *)ud->value; +} |