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sip: origin: Prevent dialing when not online

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Setting up the nua context could have failed (see #379) and in that case
our nua_*() calls might derefence a NULL pointer.
This commit is contained in:
Evangelos Ribeiro Tzaras
2021-12-15 20:00:53 +01:00
parent ad05b0a28d
commit 73cf5081d0
1 changed files with 6 additions and 0 deletions
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6
plugins/sip/calls-sip-origin.c
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@@ -282,6 +282,12 @@ dial (CallsOrigin *origin,
return; return;
} }
if (calls_account_get_state (CALLS_ACCOUNT (origin)) != CALLS_ACCOUNT_ONLINE) {
g_warning ("Tried dialing on origin '%s', but it's not online",
name);
return;
}
self = CALLS_SIP_ORIGIN (origin); self = CALLS_SIP_ORIGIN (origin);
nh = nua_handle (self->nua, self->oper, nh = nua_handle (self->nua, self->oper,