1 files changed, 9 insertions, 0 deletions

diff --git a/plugins/check_curl.d/check_curl_helpers.h b/plugins/check_curl.d/check_curl_helpers.h
index e77b763b..cc47bf9d 100644
--- a/plugins/check_curl.d/check_curl_helpers.h
+++ b/plugins/check_curl.d/check_curl_helpers.h
@@ -126,3 +126,12 @@ void test_file(char *path);
 mp_subcheck check_curl_certificate_checks(CURL *curl, X509 *cert, int warn_days_till_exp,
                                                                                   int crit_days_till_exp);
 char *fmt_url(check_curl_working_state workingState);
+
+
+/* function that will determine if the host or the proxy resolves the target hostname
+returns 0 if requester resolves the hostname locally, 1 if proxy resolves the hostname */
+int determine_hostname_resolver(const check_curl_working_state working_state, const check_curl_static_curl_config config);
+
+/* Checks if an IP is inside given CIDR region. Using /protocol_size or not specifying the prefix length performs an equality check. Supports both IPv4 and IPv6
+returns 1 if the target_ip address is inside the given cidr_region_or_ip_addr, 0 if its out. return codes < 0 mean an error has occurred. */
+int ip_addr_inside_cidr(const char* cidr_region_or_ip_addr, const char* target_ip);