From 770123a05135f61b591b5f6df18ae00e57c0f970 Mon Sep 17 00:00:00 2001
From: Kamil Zulewski <kamil.zulewski@iopsys.eu>
Date: Thu, 18 May 2023 16:11:02 +0200
Subject: [PATCH] Limiting length of Wi-Fi BH link chains
Reading max_node_bh_hops config option
---
src/config.c | 9 +++++++++
src/config.h | 1 +
2 files changed, 10 insertions(+)
diff --git a/src/config.c b/src/config.c
index 1b0d7234..ebc756c4 100644
--- a/src/config.c
+++ b/src/config.c
@@ -632,6 +632,7 @@ static int cntlr_config_get_base(struct controller_config *c,
CNTLR_DEFAULT_PCP,
CNTLR_ENABLE_TS,
CNTLR_PROFILE,
+ CNTRL_MAX_NODE_BH_HOPS,
NUM_CNTLR_ATTRS
};
@@ -648,6 +649,7 @@ static int cntlr_config_get_base(struct controller_config *c,
[CNTLR_DEFAULT_PCP] = { .name = "default_pcp", .type = UCI_TYPE_STRING },
[CNTLR_ENABLE_TS] = { .name = "enable_ts", .type = UCI_TYPE_STRING },
[CNTLR_PROFILE] = { .name = "profile", .type = UCI_TYPE_STRING },
+ [CNTRL_MAX_NODE_BH_HOPS] = { .name = "max_node_bh_hops", .type = UCI_TYPE_STRING },
};
struct uci_option *tb[NUM_CNTLR_ATTRS];
@@ -734,6 +736,13 @@ static int cntlr_config_get_base(struct controller_config *c,
c->enable_ts = !!atoi(val);
}
+ if (tb[CNTRL_MAX_NODE_BH_HOPS]) {
+ const char *val = tb[CNTRL_MAX_NODE_BH_HOPS]->v.string;
+ const int max_hops = atoi(val);
+
+ c->max_node_bh_hops = (max_hops > 0) ? max_hops : 0;
+ }
+
return 0;
}
diff --git a/src/config.h b/src/config.h
index c057daa2..a7e8b85a 100644
--- a/src/config.h
+++ b/src/config.h
@@ -167,6 +167,7 @@ struct controller_config {
unsigned int default_pcp;
int map_profile;
bool enable_ts;
+ unsigned int max_node_bh_hops;
#if (EASYMESH_VERSION > 2)
char *dpp_uri_file;
#endif
--
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