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Code Issues

default client allowed ips in server config

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This commit is contained in:
Stephen Boyle 2020-04-14 12:47:56 -04:00
parent eecea63d18
commit 260f73336f
4 changed files with 44 additions and 1 deletions
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4
core/server.go
View File

@ -36,6 +36,10 @@ func ReadServer() (*model.Server, error) {
server.Dns = append(server.Dns, "fd9f::10:0:0:2")
server.Dns = append(server.Dns, "10.0.0.2")
server.AllowedIPs = make([]string, 0)
server.AllowedIPs = append(server.AllowedIPs, "0.0.0.0/0")
server.AllowedIPs = append(server.AllowedIPs, "::/0")
server.PersistentKeepalive = 16
server.Mtu = 0
server.PreUp = "echo WireGuard PreUp"

7
model/server.go
View File

@ -16,6 +16,7 @@ type Server struct {
Endpoint string `json:"endpoint"`
PersistentKeepalive int `json:"persistentKeepalive"`
Dns []string `json:"dns"`
AllowedIPs []string `json:"allowedips"`
PreUp string `json:"preUp"`
PostUp string `json:"postUp"`
PreDown string `json:"preDown"`
@ -59,6 +60,12 @@ func (a Server) IsValid() []error {
errs = append(errs, fmt.Errorf("dns %s is invalid", dns))
}
}
// check if the allowedIPs are valid
for _, allowedIP := range a.AllowedIPs {
if !util.IsValidCidr(allowedIP) {
errs = append(errs, fmt.Errorf("allowedIP %s is invalid", allowedIP))
}
}
return errs
}

2
ui/src/components/Clients.vue
View File

@ -382,7 +382,7 @@
name: "",
email: "",
enable: true,
allowedIPs: ["0.0.0.0/0", "::/0"],
allowedIPs: this.server.allowedips,
address: this.server.address,
}
},

32
ui/src/components/Server.vue
View File

@ -85,6 +85,26 @@
</v-chip>
</template>
</v-combobox>
<v-combobox
v-model="server.allowedips"
chips
hint="Write IPv4 or IPv6 address and hit enter"
label="Default Allowed IPs for clients"
multiple
dark
>
<template v-slot:selection="{ attrs, item, select, selected }">
<v-chip
v-bind="attrs"
:input-value="selected"
close
@click="select"
@click:close="server.allowedips.splice(server.allowedips.indexOf(item), 1)"
>
<strong>{{ item }}</strong>&nbsp;
</v-chip>
</template>
</v-combobox>
<v-text-field
type="number"
v-model="server.mtu"
@ -218,6 +238,18 @@
}
}
// check client AllowedIPs
if (this.server.allowedips.length < 1) {
this.notify('error', 'Please provide at least one valid CIDR address for client allowed IPs');
return;
}
for (let i = 0; i < this.server.allowedips.length; i++){
if (this.$isCidr(this.server.allowedips[i]) === 0) {
this.notify('error', 'Invalid CIDR detected, please correct before submitting');
return
}
}
this.api.patch('/server', this.server).then((res) => {
this.notify('success', "Server successfully updated");
this.server = res;