added qse_dhcp4_delete_option().

fixed bugs in qse_dhcp4_find_option()
2023-06-29 12:08:27 +09:00
parent 84d1c4c55f
commit fcd2c4f68b
3 changed files with 56 additions and 19 deletions
--- a/include/qse/dhcp/dhcp4msg.h
+++ b/include/qse/dhcp/dhcp4msg.h
@ -179,6 +179,11 @@ QSE_EXPORT int qse_dhcp4_add_option (
 	qse_uint8_t         olen  /**< option data length */
 );

+QSE_EXPORT int qse_dhcp4_delete_option (
+	qse_dhcp4_pktbuf_t* pkt,
+	int                 code
+);
+
 QSE_EXPORT void qse_dhcp4_compact_options (
 	qse_dhcp4_pktbuf_t* pkt
 );