diff options
Diffstat (limited to 'src/expr/data_reg.c')
-rw-r--r-- | src/expr/data_reg.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/expr/data_reg.c b/src/expr/data_reg.c index 688823b..a954e95 100644 --- a/src/expr/data_reg.c +++ b/src/expr/data_reg.c @@ -379,6 +379,22 @@ int nftnl_data_reg_snprintf(char *buf, size_t size, return -1; } +bool nftnl_data_reg_cmp(const union nftnl_data_reg *r1, + const union nftnl_data_reg *r2, int reg_type) +{ + switch (reg_type) { + case DATA_VALUE: + return r1->len == r2->len && + !memcmp(r1->val, r2->val, r1->len); + case DATA_VERDICT: + case DATA_CHAIN: + return r1->verdict == r2->verdict && + !strcmp(r1->chain, r2->chain); + default: + return false; + } +} + static int nftnl_data_parse_cb(const struct nlattr *attr, void *data) { const struct nlattr **tb = data; |