X-Git-Url: https://git.decadent.org.uk/gitweb/?p=odhcp6c.git;a=blobdiff_plain;f=src%2Fodhcp6c.h;h=08a816f4446dd893d89db315bf6f8932200ab2b8;hp=e23e02e856a6ac2815d9dc77d0f0bd6796a7b901;hb=687b3c65c0460dd8c4ba7e63e3ae0ab20836e6e8;hpb=9ab4436ebed3a86f22bcc5831671d3d94c9f8155

diff --git a/src/odhcp6c.h b/src/odhcp6c.h
index e23e02e..08a816f 100644
--- a/src/odhcp6c.h
+++ b/src/odhcp6c.h
@@ -18,6 +18,7 @@
 
 #define _unused __attribute__((unused))
 #define _packed __attribute__((packed))
+#define __aligned(n) __attribute__((aligned(n)))
 
 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
 
@@ -29,7 +30,7 @@
 #define DHCPV6_CNF_MAX_RT 4
 #define DHCPV6_REN_MAX_RT 600
 #define DHCPV6_REB_MAX_RT 600
-#define DHCPV6_INF_MAX_RT 3600
+#define DHCPV6_INF_MAX_RT 120
 
 #define DEFAULT_MIN_UPDATE_INTERVAL 30
 
@@ -302,13 +303,21 @@ struct odhcp6c_entry {
 	uint8_t auxtarget[];
 };
 
+// Include padding after auxtarget to align the next entry
+#define odhcp6c_entry_size(entry) \
+	(sizeof(struct odhcp6c_entry) +	(((entry)->auxlen + 3) & ~3))
+
+#define odhcp6c_next_entry(entry) \
+	((struct odhcp6c_entry *)((uint8_t *)(entry) + odhcp6c_entry_size(entry)))
+
+
 struct odhcp6c_request_prefix {
 	uint32_t iaid;
 	uint16_t length;
 };
 
 int init_dhcpv6(const char *ifname, unsigned int client_options, int sol_timeout);
-void dhcpv6_set_ia_mode(enum odhcp6c_ia_mode na, enum odhcp6c_ia_mode pd);
+int dhcpv6_set_ia_mode(enum odhcp6c_ia_mode na, enum odhcp6c_ia_mode pd);
 int dhcpv6_request(enum dhcpv6_msg type);
 int dhcpv6_poll_reconfigure(void);
 int dhcpv6_promote_server_cand(void);
@@ -324,7 +333,7 @@ int ra_conf_retransmit(int newvalue);
 
 int script_init(const char *path, const char *ifname);
 ssize_t script_unhexlify(uint8_t *dst, size_t len, const char *src);
-void script_call(const char *status);
+void script_call(const char *status, int delay, bool resume);
 
 bool odhcp6c_signal_process(void);
 uint64_t odhcp6c_get_milli_time(void);
@@ -335,7 +344,7 @@ bool odhcp6c_is_bound(void);
 void odhcp6c_clear_state(enum odhcp6c_state state);
 void odhcp6c_add_state(enum odhcp6c_state state, const void *data, size_t len);
 void odhcp6c_append_state(enum odhcp6c_state state, const void *data, size_t len);
-void odhcp6c_insert_state(enum odhcp6c_state state, size_t offset, const void *data, size_t len);
+int odhcp6c_insert_state(enum odhcp6c_state state, size_t offset, const void *data, size_t len);
 size_t odhcp6c_remove_state(enum odhcp6c_state state, size_t offset, size_t len);
 void* odhcp6c_move_state(enum odhcp6c_state state, size_t *len);
 void* odhcp6c_get_state(enum odhcp6c_state state, size_t *len);