mirror of
https://github.com/AlexxIT/go2rtc.git
synced 2026-04-22 23:57:20 +08:00
Sergey Krashevich
8a21809f18
- implement ONVIF motion watcher to handle motion events - add configuration options for motion hold time and ONVIF URL - remap motion mode from "onvif" to "api" for compatibility - log ONVIF motion watcher activity for better debugging feat(onvif): implement event subscription for motion detection - create PullPoint subscription to receive motion events - implement methods for pulling messages and renewing subscriptions - handle event requests and responses specific to motion detection test(onvif): add unit tests for motion event parsing and subscription - create tests for parsing various motion event XML responses - verify correct handling of multiple notifications and edge cases - test resolving event addresses for ONVIF clients fix(hksv): improve motion detection logging - log warnings when accessory or character not found during motion detection - log number of listeners notified during motion state changes feat(hap): add listener count method - introduce method to retrieve the number of listeners for a character feat(onvif): enhance ONVIF client with event URL handling - extract event URL from ONVIF device response for subscription management
120 lines
3.6 KiB
Go
120 lines
3.6 KiB
Go
package onvif
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import (
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"crypto/sha1"
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"encoding/base64"
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"fmt"
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"net/url"
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"time"
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"github.com/AlexxIT/go2rtc/pkg/core"
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)
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type Envelope struct {
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buf []byte
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}
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const (
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prefix1 = `<?xml version="1.0" encoding="utf-8"?><s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:tt="http://www.onvif.org/ver10/schema" xmlns:tds="http://www.onvif.org/ver10/device/wsdl" xmlns:trt="http://www.onvif.org/ver10/media/wsdl">`
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prefix2 = `<s:Body>`
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suffix = `</s:Body></s:Envelope>`
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eventPrefix = `<?xml version="1.0" encoding="utf-8"?>` +
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`<s:Envelope` +
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` xmlns:s="http://www.w3.org/2003/05/soap-envelope"` +
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` xmlns:tev="http://www.onvif.org/ver10/events/wsdl"` +
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` xmlns:wsnt="http://docs.oasis-open.org/wsn/b-2"` +
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` xmlns:wsa="http://www.w3.org/2005/08/addressing"` +
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`>`
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)
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func NewEnvelope() *Envelope {
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e := &Envelope{buf: make([]byte, 0, 1024)}
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e.Append(prefix1, prefix2)
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return e
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}
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func NewEnvelopeWithUser(user *url.Userinfo) *Envelope {
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if user == nil {
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return NewEnvelope()
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}
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nonce := core.RandString(16, 36)
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created := time.Now().UTC().Format(time.RFC3339Nano)
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pass, _ := user.Password()
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h := sha1.New()
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h.Write([]byte(nonce + created + pass))
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e := &Envelope{buf: make([]byte, 0, 1024)}
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e.Append(prefix1)
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e.Appendf(`<s:Header>
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<wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
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<wsse:UsernameToken>
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<wsse:Username>%s</wsse:Username>
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<wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%s</wsse:Password>
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<wsse:Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%s</wsse:Nonce>
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<wsu:Created xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%s</wsu:Created>
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</wsse:UsernameToken>
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</wsse:Security>
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</s:Header>`,
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user.Username(),
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base64.StdEncoding.EncodeToString(h.Sum(nil)),
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base64.StdEncoding.EncodeToString([]byte(nonce)),
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created)
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e.Append(prefix2)
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return e
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}
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func (e *Envelope) Append(args ...string) {
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for _, s := range args {
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e.buf = append(e.buf, s...)
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}
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}
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func (e *Envelope) Appendf(format string, args ...any) {
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e.buf = fmt.Appendf(e.buf, format, args...)
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}
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func (e *Envelope) Bytes() []byte {
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return append(e.buf, suffix...)
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}
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func NewEventEnvelope() *Envelope {
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e := &Envelope{buf: make([]byte, 0, 1024)}
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e.Append(eventPrefix, prefix2)
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return e
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}
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func NewEventEnvelopeWithUser(user *url.Userinfo) *Envelope {
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if user == nil {
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return NewEventEnvelope()
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}
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nonce := core.RandString(16, 36)
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created := time.Now().UTC().Format(time.RFC3339Nano)
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pass, _ := user.Password()
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h := sha1.New()
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h.Write([]byte(nonce + created + pass))
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e := &Envelope{buf: make([]byte, 0, 1024)}
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e.Append(eventPrefix)
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e.Appendf(`<s:Header>
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<wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
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<wsse:UsernameToken>
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<wsse:Username>%s</wsse:Username>
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<wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%s</wsse:Password>
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<wsse:Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%s</wsse:Nonce>
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<wsu:Created xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%s</wsu:Created>
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</wsse:UsernameToken>
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</wsse:Security>
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</s:Header>`,
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user.Username(),
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base64.StdEncoding.EncodeToString(h.Sum(nil)),
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base64.StdEncoding.EncodeToString([]byte(nonce)),
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created)
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e.Append(prefix2)
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return e
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}
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