mirror of https://github.com/openwrt/luci.git
rpcd-mod-luci: strip colon from dnsmasq duid
Dnsmasq DHCPv6 use colons in the generated duid present in the lease file. Strip the colon as this is not supported by the OpenWrt config and follow the same way odhcpd use to display duid. Fixes: #4543 Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>pull/7207/head
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f488d28653
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f71e9cbd42
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@ -329,6 +329,15 @@ duid2ea(const char *duid)
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return &ea;
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}
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static void strip_colon_duid(char *str) {
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char *pr = str, *pw = str;
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while (*pr) {
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*pw = *pr++;
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pw += (*pw != ':');
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}
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*pw = '\0';
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}
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static struct {
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time_t now;
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@ -592,6 +601,8 @@ lease_next(void)
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if (!e.hostname || !e.duid)
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continue;
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strip_colon_duid(e.duid);
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if (!strcmp(e.hostname, "*"))
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e.hostname = NULL;
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