82 lines
2.7 KiB
Go
82 lines
2.7 KiB
Go
package sipcall
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import (
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"os"
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"path/filepath"
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"strings"
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"testing"
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)
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const validENV = `SIP_ID=test-line
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SIP_SERVER=192.0.2.10
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SIP_PORT=5060
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SIP_CALLER_ID=BD1234
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SIP_PREFIX=7089
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SIP_TRANSPORT=udp
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SIP_AUTH=ip
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SIP_REGISTER=no
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SIP_CODEC=alaw
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ASTERISK_CONFIG_DIR=/tmp/asterisk-test
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ASTERISK_BIN=/usr/local/sbin/asterisk
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ASTERISK_LIBRARY_DIR=/usr/local/lib
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OUTPUT_DIR=/tmp/sip-call-results
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RING_SECONDS=20
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HOLD_SECONDS=3
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DEBUG_INTERFACE=any
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`
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func TestConfigAndOriginalNumberAreStrict(t *testing.T) {
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c, err := ParseConfig(strings.NewReader(validENV))
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if err != nil {
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t.Fatal(err)
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}
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route, err := c.Route("18601010101")
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if err != nil || route != "708918601010101" {
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t.Fatalf("%s %v", route, err)
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}
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for _, number := range []string{"", "+8618601010101", "１２３", "1\n2", strings.Repeat("1", 33)} {
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if _, err = c.Route(number); err == nil {
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t.Fatalf("invalid number accepted: %q", number)
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}
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}
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for _, change := range [][2]string{{"SIP_PORT=5060", "SIP_PORT=0"}, {"SIP_SERVER=192.0.2.10", "SIP_SERVER=example.com"}, {"SIP_TRANSPORT=udp", "SIP_TRANSPORT=tcp"}, {"SIP_AUTH=ip", "SIP_AUTH=digest"}, {"SIP_REGISTER=no", "SIP_REGISTER=yes"}, {"SIP_CODEC=alaw", "SIP_CODEC=ulaw"}, {"SIP_CALLER_ID=BD1234", "SIP_CALLER_ID=x\";evil"}, {"HOLD_SECONDS=3", "HOLD_SECONDS=0"}, {"RING_SECONDS=20", "RING_SECONDS=121"}, {"OUTPUT_DIR=/tmp/sip-call-results", "OUTPUT_DIR=relative"}, {"SIP_PREFIX=7089", "SIP_PREFIX=$HOME"}, {"SIP_ID=test-line", "SIP_ID=../line"}} {
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if _, err = ParseConfig(strings.NewReader(strings.Replace(validENV, change[0], change[1], 1))); err == nil {
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t.Fatalf("invalid config accepted: %s", change[1])
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}
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}
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for _, extra := range []string{"UNKNOWN=value\n", "SIP_PORT=5060\n", "export X=yes\n"} {
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if _, err = ParseConfig(strings.NewReader(validENV + extra)); err == nil {
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t.Fatal("unknown or duplicate key accepted")
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}
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}
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if _, err = ParseConfig(strings.NewReader(strings.Replace(validENV, "SIP_PREFIX=7089\n", "", 1))); err == nil {
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t.Fatal("missing explicit empty-capable prefix accepted")
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}
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if _, err = ParseConfig(strings.NewReader(strings.Replace(validENV, "SIP_PREFIX=7089", "SIP_PREFIX=", 1))); err != nil {
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t.Fatal("explicit empty prefix must be accepted")
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}
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}
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func TestConfigFileMustBePrivateAndNotSymlink(t *testing.T) {
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path := filepath.Join(t.TempDir(), "sip.env")
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if err := os.WriteFile(path, []byte(validENV), 0600); err != nil {
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t.Fatal(err)
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}
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if _, err := LoadConfig(path); err != nil {
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t.Fatal(err)
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}
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if err := os.Chmod(path, 0644); err != nil {
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t.Fatal(err)
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}
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if _, err := LoadConfig(path); err == nil {
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t.Fatal("public config accepted")
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}
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link := path + ".link"
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if err := os.Symlink(path, link); err != nil {
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t.Fatal(err)
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}
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if _, err := LoadConfig(link); err == nil {
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t.Fatal("symlink accepted")
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}
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}
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