diff options
Diffstat (limited to 'usr.sbin/unbound/services/cache/dns.h')
| -rw-r--r-- | usr.sbin/unbound/services/cache/dns.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/usr.sbin/unbound/services/cache/dns.h b/usr.sbin/unbound/services/cache/dns.h index 147f992cbc7..c2bf23c6de5 100644 --- a/usr.sbin/unbound/services/cache/dns.h +++ b/usr.sbin/unbound/services/cache/dns.h @@ -164,6 +164,15 @@ struct dns_msg* tomsg(struct module_env* env, struct query_info* q, struct reply_info* r, struct regional* region, time_t now, int allow_expired, struct regional* scratch); +/** + * Deep copy a dns_msg to a region. + * @param origin: the dns_msg to copy. + * @param region: the region to copy all the data to. + * @return the new dns_msg or NULL on malloc error. + */ +struct dns_msg* dns_msg_deepcopy_region(struct dns_msg* origin, + struct regional* region); + /** * Find cached message * @param env: module environment with the DNS cache. |