017320ead3
Bring back 802.11s mesh features to the level previously available
before the recent hostapd version bump. This is mostly to support use
of 802.11s on DFS channels, but also making mesh forwarding
configurable which is crucial for use of 802.11s MAC with other routing
protocols, such as batman-adv, on top.
While at it, fix new compiler warning by adapting 700-wifi-reload.patch
to upstream changes, now building without any warnings again.
Fixes: 0a3ec87a66 ("hostapd: update to latest Git hostap_2_9-1238-gdd2daf0848ed")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
106 lines
2.8 KiB
Diff
106 lines
2.8 KiB
Diff
--- a/hostapd/ctrl_iface.c
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+++ b/hostapd/ctrl_iface.c
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@@ -65,6 +65,7 @@
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#include "fst/fst_ctrl_iface.h"
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#include "config_file.h"
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#include "ctrl_iface.h"
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+#include "config_file.h"
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#define HOSTAPD_CLI_DUP_VALUE_MAX_LEN 256
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@@ -80,6 +81,7 @@ static void hostapd_ctrl_iface_send(stru
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enum wpa_msg_type type,
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const char *buf, size_t len);
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+static char *reload_opts = NULL;
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static int hostapd_ctrl_iface_attach(struct hostapd_data *hapd,
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struct sockaddr_storage *from,
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@@ -131,6 +133,61 @@ static int hostapd_ctrl_iface_new_sta(st
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return 0;
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}
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+static char *get_option(char *opt, char *str)
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+{
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+ int len = strlen(str);
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+
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+ if (!strncmp(opt, str, len))
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+ return opt + len;
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+ else
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+ return NULL;
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+}
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+
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+static struct hostapd_config *hostapd_ctrl_iface_config_read(const char *fname)
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+{
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+ struct hostapd_config *conf;
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+ char *opt, *val;
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+
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+ conf = hostapd_config_read(fname);
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+ if (!conf)
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+ return NULL;
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+
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+ for (opt = strtok(reload_opts, " ");
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+ opt;
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+ opt = strtok(NULL, " ")) {
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+
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+ if ((val = get_option(opt, "channel=")))
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+ conf->channel = atoi(val);
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+ else if ((val = get_option(opt, "ht_capab=")))
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+ conf->ht_capab = atoi(val);
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+ else if ((val = get_option(opt, "ht_capab_mask=")))
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+ conf->ht_capab &= atoi(val);
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+ else if ((val = get_option(opt, "sec_chan=")))
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+ conf->secondary_channel = atoi(val);
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+ else if ((val = get_option(opt, "hw_mode=")))
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+ conf->hw_mode = atoi(val);
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+ else if ((val = get_option(opt, "ieee80211n=")))
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+ conf->ieee80211n = atoi(val);
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+ else
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+ break;
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+ }
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+
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+ return conf;
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+}
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+
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+static int hostapd_ctrl_iface_update(struct hostapd_data *hapd, char *txt)
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+{
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+ struct hostapd_config * (*config_read_cb)(const char *config_fname);
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+ struct hostapd_iface *iface = hapd->iface;
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+
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+ config_read_cb = iface->interfaces->config_read_cb;
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+ iface->interfaces->config_read_cb = hostapd_ctrl_iface_config_read;
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+ reload_opts = txt;
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+
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+ hostapd_reload_config(iface);
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+
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+ iface->interfaces->config_read_cb = config_read_cb;
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+}
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#ifdef NEED_AP_MLME
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static int hostapd_ctrl_iface_sa_query(struct hostapd_data *hapd,
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@@ -3527,6 +3584,8 @@ static int hostapd_ctrl_iface_receive_pr
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} else if (os_strncmp(buf, "VENDOR ", 7) == 0) {
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reply_len = hostapd_ctrl_iface_vendor(hapd, buf + 7, reply,
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reply_size);
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+ } else if (os_strncmp(buf, "UPDATE ", 7) == 0) {
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+ hostapd_ctrl_iface_update(hapd, buf + 7);
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} else if (os_strcmp(buf, "ERP_FLUSH") == 0) {
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ieee802_1x_erp_flush(hapd);
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#ifdef RADIUS_SERVER
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--- a/src/ap/ctrl_iface_ap.c
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+++ b/src/ap/ctrl_iface_ap.c
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@@ -917,7 +917,13 @@ int hostapd_parse_csa_settings(const cha
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int hostapd_ctrl_iface_stop_ap(struct hostapd_data *hapd)
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{
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- return hostapd_drv_stop_ap(hapd);
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+ struct hostapd_iface *iface = hapd->iface;
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+ int i;
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+
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+ for (i = 0; i < iface->num_bss; i++)
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+ hostapd_drv_stop_ap(iface->bss[i]);
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+
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+ return 0;
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}
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