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Merge pull request #218 from outis1one/claude/sip-voip-integration-atsins

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Dedupe RING_EXTS before generating the inbound dialplan
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Outis
2026-07-23 17:06:30 -04:00
committed by GitHub
parent 31e8ec410a b5b0edef62
commit 9ebe23bb9f
1 changed files with 8 additions and 0 deletions
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services/pstn-trunk.sh
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@@ -252,6 +252,14 @@ MEMBER
# embedded-delimiter risk since every field here is digits/hostnames). # embedded-delimiter risk since every field here is digits/hostnames).
_pstn_write_dialplan_include() { _pstn_write_dialplan_include() {
local FILE="$1" DID="$2" RING_EXTS="$3" NTFY_URL="$4" local FILE="$1" DID="$2" RING_EXTS="$3" NTFY_URL="$4"
# Dedupe: a repeated extension (typo, copy-paste, or a settings file
# edited by hand) would otherwise generate two identical ring<ext>/
# skip<ext> priority labels in the same [from-pstn-trunk] extension.
# Confirmed live: Asterisk doesn't error on the duplicate labels, it
# silently resolves Goto() to the wrong one and loops between the two
# blocks forever — the call never reaches the actual Dial(), and no
# ring/notification ever happens, with no error anywhere to point at it.
RING_EXTS="$(echo "$RING_EXTS" | xargs -n1 | awk '!seen[$0]++' | xargs)"
cat > "$FILE" << 'EOF' cat > "$FILE" << 'EOF'
; PSTN outbound/inbound — US-only (NANP). Concurrent-call caps (both ; PSTN outbound/inbound — US-only (NANP). Concurrent-call caps (both
; directions) AND tiered permissions (internal / restricted / full) are read ; directions) AND tiered permissions (internal / restricted / full) are read