X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fodhcpd.git;a=blobdiff_plain;f=src%2Fconfig.c;h=943f2430326cb40e251f1dc67e7b0caca2dc333a;hp=e3bf78a96d55e7879fbf9b639eea3bebad2e9868;hb=4e579c4b7dbdcce624a8f031ba2a192fdde691a6;hpb=bf4ebc0bf37c0a0dce6143f8db70b0bef40332d2 diff --git a/src/config.c b/src/config.c index e3bf78a..943f243 100644 --- a/src/config.c +++ b/src/config.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include @@ -16,7 +17,8 @@ static struct blob_buf b; static int reload_pipe[2]; struct list_head leases = LIST_HEAD_INIT(leases); struct list_head interfaces = LIST_HEAD_INIT(interfaces); -struct config config = {false, NULL, NULL}; +struct config config = {.legacy = false, .dhcp_cb = NULL, + .dhcp_statefile = NULL, .log_level = LOG_INFO}; enum { IFACE_ATTR_INTERFACE, @@ -43,7 +45,10 @@ enum { IFACE_ATTR_RA_OFFLINK, IFACE_ATTR_RA_PREFERENCE, IFACE_ATTR_RA_ADVROUTER, + IFACE_ATTR_RA_MININTERVAL, IFACE_ATTR_RA_MAXINTERVAL, + IFACE_ATTR_RA_LIFETIME, + IFACE_ATTR_RA_USELEASETIME, IFACE_ATTR_PD_MANAGER, IFACE_ATTR_PD_CER, IFACE_ATTR_NDPROXY_ROUTING, @@ -78,7 +83,10 @@ static const struct blobmsg_policy iface_attrs[IFACE_ATTR_MAX] = { [IFACE_ATTR_RA_OFFLINK] = { .name = "ra_offlink", .type = BLOBMSG_TYPE_BOOL }, [IFACE_ATTR_RA_PREFERENCE] = { .name = "ra_preference", .type = BLOBMSG_TYPE_STRING }, [IFACE_ATTR_RA_ADVROUTER] = { .name = "ra_advrouter", .type = BLOBMSG_TYPE_BOOL }, + [IFACE_ATTR_RA_MININTERVAL] = { .name = "ra_mininterval", .type = BLOBMSG_TYPE_INT32 }, [IFACE_ATTR_RA_MAXINTERVAL] = { .name = "ra_maxinterval", .type = BLOBMSG_TYPE_INT32 }, + [IFACE_ATTR_RA_LIFETIME] = { .name = "ra_lifetime", .type = BLOBMSG_TYPE_INT32 }, + [IFACE_ATTR_RA_USELEASETIME] = { .name = "ra_useleasetime", .type = BLOBMSG_TYPE_BOOL }, [IFACE_ATTR_NDPROXY_ROUTING] = { .name = "ndproxy_routing", .type = BLOBMSG_TYPE_BOOL }, [IFACE_ATTR_NDPROXY_SLAVE] = { .name = "ndproxy_slave", .type = BLOBMSG_TYPE_BOOL }, }; @@ -123,6 +131,7 @@ enum { ODHCPD_ATTR_MAINDHCP, ODHCPD_ATTR_LEASEFILE, ODHCPD_ATTR_LEASETRIGGER, + ODHCPD_ATTR_LOGLEVEL, ODHCPD_ATTR_MAX }; @@ -130,6 +139,7 @@ static const struct blobmsg_policy odhcpd_attrs[LEASE_ATTR_MAX] = { [ODHCPD_ATTR_MAINDHCP] = { .name = "maindhcp", .type = BLOBMSG_TYPE_BOOL }, [ODHCPD_ATTR_LEASEFILE] = { .name = "leasefile", .type = BLOBMSG_TYPE_STRING }, [ODHCPD_ATTR_LEASETRIGGER] = { .name = "leasetrigger", .type = BLOBMSG_TYPE_STRING }, + [ODHCPD_ATTR_LOGLEVEL] = { .name = "loglevel", .type = BLOBMSG_TYPE_INT32 }, }; const struct uci_blob_param_list odhcpd_attr_list = { @@ -180,6 +190,16 @@ static struct interface* get_interface(const char *name) return NULL; } +static void set_interface_defaults(struct interface *iface) +{ + iface->managed = 1; + iface->learn_routes = 1; + iface->dhcpv4_leasetime = 43200; + iface->ra_maxinterval = 600; + iface->ra_mininterval = iface->ra_maxinterval/3; + iface->ra_lifetime = -1; +} + static void clean_interface(struct interface *iface) { free(iface->dns); @@ -190,6 +210,7 @@ static void clean_interface(struct interface *iface) free(iface->dhcpv6_raw); free(iface->filter_class); memset(&iface->ra, 0, sizeof(*iface) - offsetof(struct interface, ra)); + set_interface_defaults(iface); } static void close_interface(struct interface *iface) @@ -240,6 +261,15 @@ static void set_config(struct uci_section *s) free(config.dhcp_cb); config.dhcp_cb = strdup(blobmsg_get_string(c)); } + + if ((c = tb[ODHCPD_ATTR_LOGLEVEL])) { + int log_level = (blobmsg_get_u32(c) & LOG_PRIMASK); + + if (config.log_level != log_level) { + config.log_level = log_level; + setlogmask(LOG_UPTO(config.log_level)); + } + } } static double parse_leasetime(struct blob_attr *c) { @@ -261,10 +291,10 @@ static double parse_leasetime(struct blob_attr *c) { goto err; } - if (time >= 60) - return time; + if (time < 60) + time = 60; - return 0; + return time; err: return -1; @@ -324,8 +354,7 @@ static int set_lease(struct uci_section *s) if (time < 0) goto err; - if (time >= 60) - lease->dhcpv4_leasetime = time; + lease->dhcpv4_leasetime = time; } list_add(&lease->head, &leases); @@ -357,9 +386,7 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr strncpy(iface->name, name, sizeof(iface->name) - 1); - /* Default settings */ - iface->managed = 1; - iface->learn_routes = true; + set_interface_defaults(iface); list_add(&iface->head, &interfaces); overwrite = true; @@ -400,8 +427,7 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr if (time < 0) goto err; - if (time >= 60) - iface->dhcpv4_leasetime = time; + iface->dhcpv4_leasetime = time; } if ((c = tb[IFACE_ATTR_START])) { @@ -566,9 +592,18 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr if ((c = tb[IFACE_ATTR_RA_ADVROUTER])) iface->ra_advrouter = blobmsg_get_bool(c); + if ((c = tb[IFACE_ATTR_RA_MININTERVAL])) + iface->ra_mininterval = blobmsg_get_u32(c); + if ((c = tb[IFACE_ATTR_RA_MAXINTERVAL])) iface->ra_maxinterval = blobmsg_get_u32(c); + if ((c = tb[IFACE_ATTR_RA_LIFETIME])) + iface->ra_lifetime = blobmsg_get_u32(c); + + if ((c = tb[IFACE_ATTR_RA_USELEASETIME])) + iface->ra_useleasetime = blobmsg_get_bool(c); + if ((c = tb[IFACE_ATTR_RA_PREFERENCE])) { const char *prio = blobmsg_get_string(c); @@ -721,15 +756,15 @@ void odhcpd_reload(void) i->ndp = (master && master->ndp == RELAYD_RELAY) ? RELAYD_RELAY : RELAYD_DISABLED; - setup_router_interface(i, true); - setup_dhcpv6_interface(i, true); - setup_ndp_interface(i, true); - setup_dhcpv4_interface(i, true); - } else { + setup_router_interface(i, !i->ignore || i->ra != RELAYD_DISABLED); + setup_dhcpv6_interface(i, !i->ignore || i->dhcpv6 != RELAYD_DISABLED); + setup_ndp_interface(i, !i->ignore || i->ndp != RELAYD_DISABLED); + setup_dhcpv4_interface(i, !i->ignore || i->dhcpv4 != RELAYD_DISABLED); + } else close_interface(i); - } } + ndp_handle_addr6_dump(); uci_unload(uci, dhcp); uci_free_context(uci); }