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lightwalletd
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Remove zmq from scaffolding stuff in go

This commit is contained in:
mdr0id 2019-08-27 14:07:42 -07:00
parent fec37dff9a
commit 59975fc349
21 changed files with 1 additions and 4472 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
cmd/ingest/main.go
View File

@ -72,7 +72,7 @@ func main() {
logger.SetLevel(logrus.Level(opts.logLevel)) logger.SetLevel(logrus.Level(opts.logLevel))
log = logger.WithFields(logrus.Fields{ log = logger.WithFields(logrus.Fields{
"app": "zmqclient", "app": "RPCclient",
}) })
// Initialize database // Initialize database

1
go.mod
View File

@ -8,7 +8,6 @@ require (
github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e // indirect github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e // indirect
github.com/jtolds/gls v4.2.1+incompatible // indirect github.com/jtolds/gls v4.2.1+incompatible // indirect
github.com/mattn/go-sqlite3 v1.10.0 github.com/mattn/go-sqlite3 v1.10.0
github.com/pebbe/zmq4 v1.0.0
github.com/pkg/errors v0.8.0 github.com/pkg/errors v0.8.0
github.com/sirupsen/logrus v1.2.0 github.com/sirupsen/logrus v1.2.0
github.com/smartystreets/assertions v0.0.0-20190116191733-b6c0e53d7304 // indirect github.com/smartystreets/assertions v0.0.0-20190116191733-b6c0e53d7304 // indirect

2
go.sum
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@ -40,8 +40,6 @@ github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsO
github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE= github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE= github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY= github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
github.com/pebbe/zmq4 v1.0.0 h1:D+MSmPpqkL5PSSmnh8g51ogirUCyemThuZzLW7Nrt78=
github.com/pebbe/zmq4 v1.0.0/go.mod h1:7N4y5R18zBiu3l0vajMUWQgZyjv464prE8RCyBcmnZM=
github.com/pkg/errors v0.8.0 h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw= github.com/pkg/errors v0.8.0 h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw=
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0= github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=

25
vendor/github.com/pebbe/zmq4/LICENSE.txt generated vendored
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@ -1,25 +0,0 @@
Copyright (c) 2013-2014, Peter Kleiweg
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

75
vendor/github.com/pebbe/zmq4/README.md generated vendored
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@ -1,75 +0,0 @@
A Go interface to [ZeroMQ](http://www.zeromq.org/) version 4.
[![Go Report Card](https://goreportcard.com/badge/github.com/pebbe/zmq4)](https://goreportcard.com/report/github.com/pebbe/zmq4)
[![GoDoc](https://godoc.org/github.com/pebbe/zmq4?status.svg)](https://godoc.org/github.com/pebbe/zmq4)
This requires ZeroMQ version 4.0.1 or above. To use CURVE security in
versions prior to 4.2, ZeroMQ must be installed with
[libsodium](https://github.com/jedisct1/libsodium) enabled.
Partial support for ZeroMQ 4.2 DRAFT is available in the alternate
version of zmq4 `draft`. The API pertaining to this is subject to
change. To use this:
import (
zmq "github.com/pebbe/zmq4/draft"
)
For ZeroMQ version 3, see: http://github.com/pebbe/zmq3
For ZeroMQ version 2, see: http://github.com/pebbe/zmq2
Including all examples of [ØMQ - The Guide](http://zguide.zeromq.org/page:all).
Keywords: zmq, zeromq, 0mq, networks, distributed computing, message passing, fanout, pubsub, pipeline, request-reply
### See also
* [Mangos](https://github.com/go-mangos/mangos) — An implementation in pure Go of the SP ("Scalable Protocols") protocols
* [go-nanomsg](https://github.com/op/go-nanomsg) — Language bindings for nanomsg in Go
* [goczmq](https://github.com/zeromq/goczmq) — A Go interface to CZMQ
## Install
go get github.com/pebbe/zmq4
## Docs
* [package help](http://godoc.org/github.com/pebbe/zmq4)
* [wiki](https://github.com/pebbe/zmq4/wiki)
## API change
There has been an API change in commit
0bc5ab465849847b0556295d9a2023295c4d169e of 2014-06-27, 10:17:55 UTC
in the functions `AuthAllow` and `AuthDeny`.
Old:
func AuthAllow(addresses ...string)
func AuthDeny(addresses ...string)
New:
func AuthAllow(domain string, addresses ...string)
func AuthDeny(domain string, addresses ...string)
If `domain` can be parsed as an IP address, it will be interpreted as
such, and it and all remaining addresses are added to all domains.
So this should still work as before:
zmq.AuthAllow("127.0.0.1", "123.123.123.123")
But this won't compile:
a := []string{"127.0.0.1", "123.123.123.123"}
zmq.AuthAllow(a...)
And needs to be rewritten as:
a := []string{"127.0.0.1", "123.123.123.123"}
zmq.AuthAllow("*", a...)
Furthermore, an address can now be a single IP address, as well as an IP
address and mask in CIDR notation, e.g. "123.123.123.0/24".

645
vendor/github.com/pebbe/zmq4/auth.go generated vendored
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@ -1,645 +0,0 @@
/*
This file implements functionality very similar to that of the xauth module in czmq.
Notable differences in here:
- domains are supported
- domains are used in AuthAllow and AuthDeny too
- usernames/passwords are read from memory, not from file
- public keys are read from memory, not from file
- an address can be a single IP address, or an IP address and mask in CIDR notation
- additional functions for configuring server or client socket with a single command
*/
package zmq4
/*
#include <zmq.h>
#include <stdlib.h>
#if ZMQ_VERSION_MINOR < 2
// Version < 4.2.x
int zmq_curve_public (char *z85_public_key, const char *z85_secret_key) { return 0; }
#endif // Version < 4.2.x
*/
import "C"
import (
"errors"
"log"
"net"
"strings"
"unsafe"
)
const CURVE_ALLOW_ANY = "*"
var (
auth_handler *Socket
auth_quit *Socket
auth_init = false
auth_verbose = false
auth_allow = make(map[string]map[string]bool)
auth_deny = make(map[string]map[string]bool)
auth_allow_net = make(map[string][]*net.IPNet)
auth_deny_net = make(map[string][]*net.IPNet)
auth_users = make(map[string]map[string]string)
auth_pubkeys = make(map[string]map[string]bool)
auth_meta_handler = auth_meta_handler_default
)
func auth_meta_handler_default(version, request_id, domain, address, identity, mechanism string, credentials ...string) (metadata map[string]string) {
return map[string]string{}
}
func auth_isIP(addr string) bool {
if net.ParseIP(addr) != nil {
return true
}
if _, _, err := net.ParseCIDR(addr); err == nil {
return true
}
return false
}
func auth_is_allowed(domain, address string) bool {
for _, d := range []string{domain, "*"} {
if a, ok := auth_allow[d]; ok {
if a[address] {
return true
}
}
}
addr := net.ParseIP(address)
if addr != nil {
for _, d := range []string{domain, "*"} {
if a, ok := auth_allow_net[d]; ok {
for _, m := range a {
if m.Contains(addr) {
return true
}
}
}
}
}
return false
}
func auth_is_denied(domain, address string) bool {
for _, d := range []string{domain, "*"} {
if a, ok := auth_deny[d]; ok {
if a[address] {
return true
}
}
}
addr := net.ParseIP(address)
if addr != nil {
for _, d := range []string{domain, "*"} {
if a, ok := auth_deny_net[d]; ok {
for _, m := range a {
if m.Contains(addr) {
return true
}
}
}
}
}
return false
}
func auth_has_allow(domain string) bool {
for _, d := range []string{domain, "*"} {
if a, ok := auth_allow[d]; ok {
if len(a) > 0 || len(auth_allow_net[d]) > 0 {
return true
}
}
}
return false
}
func auth_has_deny(domain string) bool {
for _, d := range []string{domain, "*"} {
if a, ok := auth_deny[d]; ok {
if len(a) > 0 || len(auth_deny_net[d]) > 0 {
return true
}
}
}
return false
}
func auth_do_handler() {
for {
msg, err := auth_handler.RecvMessage(0)
if err != nil {
if auth_verbose {
log.Println("AUTH: Quitting:", err)
}
break
}
if msg[0] == "QUIT" {
if auth_verbose {
log.Println("AUTH: Quitting: received QUIT message")
}
_, err := auth_handler.SendMessage("QUIT")
if err != nil && auth_verbose {
log.Println("AUTH: Quitting: bouncing QUIT message:", err)
}
break
}
version := msg[0]
if version != "1.0" {
panic("AUTH: version != 1.0")
}
request_id := msg[1]
domain := msg[2]
address := msg[3]
identity := msg[4]
mechanism := msg[5]
credentials := msg[6:]
username := ""
password := ""
client_key := ""
if mechanism == "PLAIN" {
username = msg[6]
password = msg[7]
} else if mechanism == "CURVE" {
s := msg[6]
if len(s) != 32 {
panic("AUTH: len(client_key) != 32")
}
client_key = Z85encode(s)
}
allowed := false
denied := false
if auth_has_allow(domain) {
if auth_is_allowed(domain, address) {
allowed = true
if auth_verbose {
log.Printf("AUTH: PASSED (whitelist) domain=%q address=%q\n", domain, address)
}
} else {
denied = true
if auth_verbose {
log.Printf("AUTH: DENIED (not in whitelist) domain=%q address=%q\n", domain, address)
}
}
} else if auth_has_deny(domain) {
if auth_is_denied(domain, address) {
denied = true
if auth_verbose {
log.Printf("AUTH: DENIED (blacklist) domain=%q address=%q\n", domain, address)
}
} else {
allowed = true
if auth_verbose {
log.Printf("AUTH: PASSED (not in blacklist) domain=%q address=%q\n", domain, address)
}
}
}
// Mechanism-specific checks
if !denied {
if mechanism == "NULL" && !allowed {
// For NULL, we allow if the address wasn't blacklisted
if auth_verbose {
log.Printf("AUTH: ALLOWED (NULL)\n")
}
allowed = true
} else if mechanism == "PLAIN" {
// For PLAIN, even a whitelisted address must authenticate
allowed = authenticate_plain(domain, username, password)
} else if mechanism == "CURVE" {
// For CURVE, even a whitelisted address must authenticate
allowed = authenticate_curve(domain, client_key)
}
}
if allowed {
m := auth_meta_handler(version, request_id, domain, address, identity, mechanism, credentials...)
user_id := ""
if uid, ok := m["User-Id"]; ok {
user_id = uid
delete(m, "User-Id")
}
metadata := make([]byte, 0)
for key, value := range m {
if len(key) < 256 {
metadata = append(metadata, auth_meta_blob(key, value)...)
}
}
auth_handler.SendMessage(version, request_id, "200", "OK", user_id, metadata)
} else {
auth_handler.SendMessage(version, request_id, "400", "NO ACCESS", "", "")
}
}
err := auth_handler.Close()
if err != nil && auth_verbose {
log.Println("AUTH: Quitting: Close:", err)
}
if auth_verbose {
log.Println("AUTH: Quit")
}
}
func authenticate_plain(domain, username, password string) bool {
for _, dom := range []string{domain, "*"} {
if m, ok := auth_users[dom]; ok {
if m[username] == password {
if auth_verbose {
log.Printf("AUTH: ALLOWED (PLAIN) domain=%q username=%q password=%q\n", dom, username, password)
}
return true
}
}
}
if auth_verbose {
log.Printf("AUTH: DENIED (PLAIN) domain=%q username=%q password=%q\n", domain, username, password)
}
return false
}
func authenticate_curve(domain, client_key string) bool {
for _, dom := range []string{domain, "*"} {
if m, ok := auth_pubkeys[dom]; ok {
if m[CURVE_ALLOW_ANY] {
if auth_verbose {
log.Printf("AUTH: ALLOWED (CURVE any client) domain=%q\n", dom)
}
return true
}
if m[client_key] {
if auth_verbose {
log.Printf("AUTH: ALLOWED (CURVE) domain=%q client_key=%q\n", dom, client_key)
}
return true
}
}
}
if auth_verbose {
log.Printf("AUTH: DENIED (CURVE) domain=%q client_key=%q\n", domain, client_key)
}
return false
}
// Start authentication.
//
// Note that until you add policies, all incoming NULL connections are allowed
// (classic ZeroMQ behaviour), and all PLAIN and CURVE connections are denied.
func AuthStart() (err error) {
if auth_init {
if auth_verbose {
log.Println("AUTH: Already running")
}
return errors.New("Auth is already running")
}
auth_handler, err = NewSocket(REP)
if err != nil {
return
}
auth_handler.SetLinger(0)
err = auth_handler.Bind("inproc://zeromq.zap.01")
if err != nil {
auth_handler.Close()
return
}
auth_quit, err = NewSocket(REQ)
if err != nil {
auth_handler.Close()
return
}
auth_quit.SetLinger(0)
err = auth_quit.Connect("inproc://zeromq.zap.01")
if err != nil {
auth_handler.Close()
auth_quit.Close()
return
}
go auth_do_handler()
if auth_verbose {
log.Println("AUTH: Starting")
}
auth_init = true
return
}
// Stop authentication.
func AuthStop() {
if !auth_init {
if auth_verbose {
log.Println("AUTH: Not running, can't stop")
}
return
}
if auth_verbose {
log.Println("AUTH: Stopping")
}
_, err := auth_quit.SendMessageDontwait("QUIT")
if err != nil && auth_verbose {
log.Println("AUTH: Stopping: SendMessageDontwait(\"QUIT\"):", err)
}
_, err = auth_quit.RecvMessage(0)
if err != nil && auth_verbose {
log.Println("AUTH: Stopping: RecvMessage:", err)
}
err = auth_quit.Close()
if err != nil && auth_verbose {
log.Println("AUTH: Stopping: Close:", err)
}
if auth_verbose {
log.Println("AUTH: Stopped")
}
auth_init = false
}
// Allow (whitelist) some addresses for a domain.
//
// An address can be a single IP address, or an IP address and mask in CIDR notation.
//
// For NULL, all clients from these addresses will be accepted.
//
// For PLAIN and CURVE, they will be allowed to continue with authentication.
//
// You can call this method multiple times to whitelist multiple IP addresses.
//
// If you whitelist a single address for a domain, any non-whitelisted addresses
// for that domain are treated as blacklisted.
//
// Use domain "*" for all domains.
//
// For backward compatibility: if domain can be parsed as an IP address, it will be
// interpreted as another address, and it and all remaining addresses will be added
// to all domains.
func AuthAllow(domain string, addresses ...string) {
if auth_isIP(domain) {
auth_allow_for_domain("*", domain)
auth_allow_for_domain("*", addresses...)
} else {
auth_allow_for_domain(domain, addresses...)
}
}
func auth_allow_for_domain(domain string, addresses ...string) {
if _, ok := auth_allow[domain]; !ok {
auth_allow[domain] = make(map[string]bool)
auth_allow_net[domain] = make([]*net.IPNet, 0)
}
for _, address := range addresses {
if _, ipnet, err := net.ParseCIDR(address); err == nil {
auth_allow_net[domain] = append(auth_allow_net[domain], ipnet)
} else if net.ParseIP(address) != nil {
auth_allow[domain][address] = true
} else {
if auth_verbose {
log.Printf("AUTH: Allow for domain %q: %q is not a valid address or network\n", domain, address)
}
}
}
}
// Deny (blacklist) some addresses for a domain.
//
// An address can be a single IP address, or an IP address and mask in CIDR notation.
//
// For all security mechanisms, this rejects the connection without any further authentication.
//
// Use either a whitelist for a domain, or a blacklist for a domain, not both.
// If you define both a whitelist and a blacklist for a domain, only the whitelist takes effect.
//
// Use domain "*" for all domains.
//
// For backward compatibility: if domain can be parsed as an IP address, it will be
// interpreted as another address, and it and all remaining addresses will be added
// to all domains.
func AuthDeny(domain string, addresses ...string) {
if auth_isIP(domain) {
auth_deny_for_domain("*", domain)
auth_deny_for_domain("*", addresses...)
} else {
auth_deny_for_domain(domain, addresses...)
}
}
func auth_deny_for_domain(domain string, addresses ...string) {
if _, ok := auth_deny[domain]; !ok {
auth_deny[domain] = make(map[string]bool)
auth_deny_net[domain] = make([]*net.IPNet, 0)
}
for _, address := range addresses {
if _, ipnet, err := net.ParseCIDR(address); err == nil {
auth_deny_net[domain] = append(auth_deny_net[domain], ipnet)
} else if net.ParseIP(address) != nil {
auth_deny[domain][address] = true
} else {
if auth_verbose {
log.Printf("AUTH: Deny for domain %q: %q is not a valid address or network\n", domain, address)
}
}
}
}
// Add a user for PLAIN authentication for a given domain.
//
// Set `domain` to "*" to apply to all domains.
func AuthPlainAdd(domain, username, password string) {
if _, ok := auth_users[domain]; !ok {
auth_users[domain] = make(map[string]string)
}
auth_users[domain][username] = password
}
// Remove users from PLAIN authentication for a given domain.
func AuthPlainRemove(domain string, usernames ...string) {
if u, ok := auth_users[domain]; ok {
for _, username := range usernames {
delete(u, username)
}
}
}
// Remove all users from PLAIN authentication for a given domain.
func AuthPlainRemoveAll(domain string) {
delete(auth_users, domain)
}
// Add public user keys for CURVE authentication for a given domain.
//
// To cover all domains, use "*".
//
// Public keys are in Z85 printable text format.
//
// To allow all client keys without checking, specify CURVE_ALLOW_ANY for the key.
func AuthCurveAdd(domain string, pubkeys ...string) {
if _, ok := auth_pubkeys[domain]; !ok {
auth_pubkeys[domain] = make(map[string]bool)
}
for _, key := range pubkeys {
auth_pubkeys[domain][key] = true
}
}
// Remove user keys from CURVE authentication for a given domain.
func AuthCurveRemove(domain string, pubkeys ...string) {
if p, ok := auth_pubkeys[domain]; ok {
for _, pubkey := range pubkeys {
delete(p, pubkey)
}
}
}
// Remove all user keys from CURVE authentication for a given domain.
func AuthCurveRemoveAll(domain string) {
delete(auth_pubkeys, domain)
}
// Enable verbose tracing of commands and activity.
func AuthSetVerbose(verbose bool) {
auth_verbose = verbose
}
/*
This function sets the metadata handler that is called by the ZAP
handler to retrieve key/value properties that should be set on reply
messages in case of a status code "200" (succes).
Default properties are `Socket-Type`, which is already set, and
`Identity` and `User-Id` that are empty by default. The last two can be
set, and more properties can be added.
The `User-Id` property is used for the `user id` frame of the reply
message. All other properties are stored in the `metadata` frame of the
reply message.
The default handler returns an empty map.
For the meaning of the handler arguments, and other details, see:
http://rfc.zeromq.org/spec:27#toc10
*/
func AuthSetMetadataHandler(
handler func(
version, request_id, domain, address, identity, mechanism string, credentials ...string) (metadata map[string]string)) {
auth_meta_handler = handler
}
/*
This encodes a key/value pair into the format used by a ZAP handler.
Returns an error if key is more then 255 characters long.
*/
func AuthMetaBlob(key, value string) (blob []byte, err error) {
if len(key) > 255 {
return []byte{}, errors.New("Key too long")
}
return auth_meta_blob(key, value), nil
}
func auth_meta_blob(name, value string) []byte {
l1 := len(name)
l2 := len(value)
b := make([]byte, l1+l2+5)
b[0] = byte(l1)
b[l1+1] = byte(l2 >> 24 & 255)
b[l1+2] = byte(l2 >> 16 & 255)
b[l1+3] = byte(l2 >> 8 & 255)
b[l1+4] = byte(l2 & 255)
copy(b[1:], []byte(name))
copy(b[5+l1:], []byte(value))
return b
}
//. Additional functions for configuring server or client socket with a single command
// Set NULL server role.
func (server *Socket) ServerAuthNull(domain string) error {
err := server.SetPlainServer(0)
if err == nil {
err = server.SetZapDomain(domain)
}
return err
}
// Set PLAIN server role.
func (server *Socket) ServerAuthPlain(domain string) error {
err := server.SetPlainServer(1)
if err == nil {
err = server.SetZapDomain(domain)
}
return err
}
// Set CURVE server role.
func (server *Socket) ServerAuthCurve(domain, secret_key string) error {
err := server.SetCurveServer(1)
if err == nil {
err = server.SetCurveSecretkey(secret_key)
}
if err == nil {
err = server.SetZapDomain(domain)
}
return err
}
// Set PLAIN client role.
func (client *Socket) ClientAuthPlain(username, password string) error {
err := client.SetPlainUsername(username)
if err == nil {
err = client.SetPlainPassword(password)
}
return err
}
// Set CURVE client role.
func (client *Socket) ClientAuthCurve(server_public_key, client_public_key, client_secret_key string) error {
err := client.SetCurveServerkey(server_public_key)
if err == nil {
err = client.SetCurvePublickey(client_public_key)
}
if err == nil {
client.SetCurveSecretkey(client_secret_key)
}
return err
}
// Helper function to derive z85 public key from secret key
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
func AuthCurvePublic(z85SecretKey string) (z85PublicKey string, err error) {
if minor < 2 {
return "", ErrorNotImplemented42
}
secret := C.CString(z85SecretKey)
defer C.free(unsafe.Pointer(secret))
public := C.CString(strings.Repeat(" ", 41))
defer C.free(unsafe.Pointer(public))
if i, err := C.zmq_curve_public(public, secret); int(i) != 0 {
return "", errget(err)
}
z85PublicKey = C.GoString(public)
return z85PublicKey, nil
}

56
vendor/github.com/pebbe/zmq4/ctxoptions_unix.go generated vendored
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@ -1,56 +0,0 @@
// +build !windows
package zmq4
/*
#include <zmq.h>
#include "zmq4.h"
*/
import "C"
/*
Sets the scheduling policy for internal context’s thread pool.
This option requires ZeroMQ version 4.1, and is not available on Windows.
Supported values for this option can be found in sched.h file, or at
http://man7.org/linux/man-pages/man2/sched_setscheduler.2.html
This option only applies before creating any sockets on the context.
Default value: -1
Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
Returns ErrorNotImplementedWindows on Windows
*/
func (ctx *Context) SetThreadSchedPolicy(n int) error {
if minor < 1 {
return ErrorNotImplemented41
}
return setOption(ctx, C.ZMQ_THREAD_SCHED_POLICY, n)
}
/*
Sets scheduling priority for internal context’s thread pool.
This option requires ZeroMQ version 4.1, and is not available on Windows.
Supported values for this option depend on chosen scheduling policy.
Details can be found in sched.h file, or at
http://man7.org/linux/man-pages/man2/sched_setscheduler.2.html
This option only applies before creating any sockets on the context.
Default value: -1
Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
Returns ErrorNotImplementedWindows on Windows
*/
func (ctx *Context) SetThreadPriority(n int) error {
if minor < 1 {
return ErrorNotImplemented41
}
return setOption(ctx, C.ZMQ_THREAD_PRIORITY, n)
}

44
vendor/github.com/pebbe/zmq4/ctxoptions_windows.go generated vendored
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@ -1,44 +0,0 @@
// +build windows
package zmq4
/*
Sets the scheduling policy for internal context’s thread pool.
This option requires ZeroMQ version 4.1, and is not available on Windows.
Supported values for this option can be found in sched.h file, or at
http://man7.org/linux/man-pages/man2/sched_setscheduler.2.html
This option only applies before creating any sockets on the context.
Default value: -1
Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
Returns ErrorNotImplementedWindows on Windows
*/
func (ctx *Context) SetThreadSchedPolicy(n int) error {
return ErrorNotImplementedWindows
}
/*
Sets scheduling priority for internal context’s thread pool.
This option requires ZeroMQ version 4.1, and is not available on Windows.
Supported values for this option depend on chosen scheduling policy.
Details can be found in sched.h file, or at
http://man7.org/linux/man-pages/man2/sched_setscheduler.2.html
This option only applies before creating any sockets on the context.
Default value: -1
Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
Returns ErrorNotImplementedWindows on Windows
*/
func (ctx *Context) SetThreadPriority(n int) error {
return ErrorNotImplementedWindows
}

20
vendor/github.com/pebbe/zmq4/doc.go generated vendored
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@ -1,20 +0,0 @@
/*
A Go interface to ZeroMQ (zmq, 0mq) version 4.
For ZeroMQ version 3, see: http://github.com/pebbe/zmq3
For ZeroMQ version 2, see: http://github.com/pebbe/zmq2
http://www.zeromq.org/
See also the wiki: https://github.com/pebbe/zmq4/wiki
A note on the use of a context:
This package provides a default context. This is what will be used by
the functions without a context receiver, that create a socket or
manipulate the context. Package developers that import this package
should probably not use the default context with its associated
functions, but create their own context(s). See: type Context.
*/
package zmq4

5
vendor/github.com/pebbe/zmq4/dummy.c generated vendored
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@ -1,5 +0,0 @@
/*
You need CGO_ENABLED=1 to build this package
*/

92
vendor/github.com/pebbe/zmq4/errors.go generated vendored
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@ -1,92 +0,0 @@
package zmq4
/*
#include <zmq.h>
*/
import "C"
import (
"syscall"
)
// An Errno is an unsigned number describing an error condition as returned by a call to ZeroMQ.
// It implements the error interface.
// The number is either a standard system error, or an error defined by the C library of ZeroMQ.
type Errno uintptr
const (
// Error conditions defined by the C library of ZeroMQ.
// On Windows platform some of the standard POSIX errnos are not defined.
EADDRINUSE = Errno(C.EADDRINUSE)
EADDRNOTAVAIL = Errno(C.EADDRNOTAVAIL)
EAFNOSUPPORT = Errno(C.EAFNOSUPPORT)
ECONNABORTED = Errno(C.ECONNABORTED)
ECONNREFUSED = Errno(C.ECONNREFUSED)
ECONNRESET = Errno(C.ECONNRESET)
EHOSTUNREACH = Errno(C.EHOSTUNREACH)
EINPROGRESS = Errno(C.EINPROGRESS)
EMSGSIZE = Errno(C.EMSGSIZE)
ENETDOWN = Errno(C.ENETDOWN)
ENETRESET = Errno(C.ENETRESET)
ENETUNREACH = Errno(C.ENETUNREACH)
ENOBUFS = Errno(C.ENOBUFS)
ENOTCONN = Errno(C.ENOTCONN)
ENOTSOCK = Errno(C.ENOTSOCK)
ENOTSUP = Errno(C.ENOTSUP)
EPROTONOSUPPORT = Errno(C.EPROTONOSUPPORT)
ETIMEDOUT = Errno(C.ETIMEDOUT)
// Native 0MQ error codes.
EFSM = Errno(C.EFSM)
EMTHREAD = Errno(C.EMTHREAD)
ENOCOMPATPROTO = Errno(C.ENOCOMPATPROTO)
ETERM = Errno(C.ETERM)
)
func errget(err error) error {
eno, ok := err.(syscall.Errno)
if ok {
return Errno(eno)
}
return err
}
// Return Errno as string.
func (errno Errno) Error() string {
if errno >= C.ZMQ_HAUSNUMERO {
return C.GoString(C.zmq_strerror(C.int(errno)))
}
return syscall.Errno(errno).Error()
}
/*
Convert error to Errno.
Example usage:
switch AsErrno(err) {
case zmq.Errno(syscall.EINTR):
// standard system error
// call was interrupted
case zmq.ETERM:
// error defined by ZeroMQ
// context was terminated
}
See also: examples/interrupt.go
*/
func AsErrno(err error) Errno {
if eno, ok := err.(Errno); ok {
return eno
}
if eno, ok := err.(syscall.Errno); ok {
return Errno(eno)
}
return Errno(0)
}

187
vendor/github.com/pebbe/zmq4/polling.go generated vendored
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@ -1,187 +0,0 @@
package zmq4
/*
#include <zmq.h>
*/
import "C"
import (
"fmt"
"time"
)
// Return type for (*Poller)Poll
type Polled struct {
Socket *Socket // socket with matched event(s)
Events State // actual matched event(s)
}
type Poller struct {
items []C.zmq_pollitem_t
socks []*Socket
}
// Create a new Poller
func NewPoller() *Poller {
return &Poller{
items: make([]C.zmq_pollitem_t, 0),
socks: make([]*Socket, 0),
}
}
// Add items to the poller
//
// Events is a bitwise OR of zmq.POLLIN and zmq.POLLOUT
//
// Returns the id of the item, which can be used as a handle to
// (*Poller)Update and as an index into the result of (*Poller)PollAll
func (p *Poller) Add(soc *Socket, events State) int {
var item C.zmq_pollitem_t
item.socket = soc.soc
item.fd = 0
item.events = C.short(events)
p.items = append(p.items, item)
p.socks = append(p.socks, soc)
return len(p.items) - 1
}
// Update the events mask of a socket in the poller
//
// Replaces the Poller's bitmask for the specified id with the events parameter passed
//
// Returns the previous value, or ErrorNoSocket if the id was out of range
func (p *Poller) Update(id int, events State) (previous State, err error) {
if id >= 0 && id < len(p.items) {
previous = State(p.items[id].events)
p.items[id].events = C.short(events)
return previous, nil
}
return 0, ErrorNoSocket
}
// Update the events mask of a socket in the poller
//
// Replaces the Poller's bitmask for the specified socket with the events parameter passed
//
// Returns the previous value, or ErrorNoSocket if the socket didn't match
func (p *Poller) UpdateBySocket(soc *Socket, events State) (previous State, err error) {
for id, s := range p.socks {
if s == soc {
previous = State(p.items[id].events)
p.items[id].events = C.short(events)
return previous, nil
}
}
return 0, ErrorNoSocket
}
// Remove a socket from the poller
//
// Returns ErrorNoSocket if the id was out of range
func (p *Poller) Remove(id int) error {
if id >= 0 && id < len(p.items) {
if id == len(p.items)-1 {
p.items = p.items[:id]
p.socks = p.socks[:id]
} else {
p.items = append(p.items[:id], p.items[id+1:]...)
p.socks = append(p.socks[:id], p.socks[id+1:]...)
}
return nil
}
return ErrorNoSocket
}
// Remove a socket from the poller
//
// Returns ErrorNoSocket if the socket didn't match
func (p *Poller) RemoveBySocket(soc *Socket) error {
for id, s := range p.socks {
if s == soc {
return p.Remove(id)
}
}
return ErrorNoSocket
}
/*
Input/output multiplexing
If timeout < 0, wait forever until a matching event is detected
Only sockets with matching socket events are returned in the list.
Example:
poller := zmq.NewPoller()
poller.Add(socket0, zmq.POLLIN)
poller.Add(socket1, zmq.POLLIN)
// Process messages from both sockets
for {
sockets, _ := poller.Poll(-1)
for _, socket := range sockets {
switch s := socket.Socket; s {
case socket0:
msg, _ := s.Recv(0)
// Process msg
case socket1:
msg, _ := s.Recv(0)
// Process msg
}
}
}
*/
func (p *Poller) Poll(timeout time.Duration) ([]Polled, error) {
return p.poll(timeout, false)
}
/*
This is like (*Poller)Poll, but it returns a list of all sockets,
in the same order as they were added to the poller,
not just those sockets that had an event.
For each socket in the list, you have to check the Events field
to see if there was actually an event.
When error is not nil, the return list contains no sockets.
*/
func (p *Poller) PollAll(timeout time.Duration) ([]Polled, error) {
return p.poll(timeout, true)
}
func (p *Poller) poll(timeout time.Duration, all bool) ([]Polled, error) {
lst := make([]Polled, 0, len(p.items))
for _, soc := range p.socks {
if !soc.opened {
return lst, ErrorSocketClosed
}
}
t := timeout
if t > 0 {
t = t / time.Millisecond
}
if t < 0 {
t = -1
}
rv, err := C.zmq_poll(&p.items[0], C.int(len(p.items)), C.long(t))
if rv < 0 {
return lst, errget(err)
}
for i, it := range p.items {
if all || it.events&it.revents != 0 {
lst = append(lst, Polled{p.socks[i], State(it.revents)})
}
}
return lst, nil
}
// Poller as string.
func (p *Poller) String() string {
str := make([]string, 0)
for i, poll := range p.items {
str = append(str, fmt.Sprintf("%v%v", p.socks[i], State(poll.events)))
}
return fmt.Sprint("Poller", str)
}

194
vendor/github.com/pebbe/zmq4/reactor.go generated vendored
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@ -1,194 +0,0 @@
package zmq4
import (
"errors"
"fmt"
"time"
)
type reactor_socket struct {
e State
f func(State) error
}
type reactor_channel struct {
ch <-chan interface{}
f func(interface{}) error
limit int
}
type Reactor struct {
sockets map[*Socket]*reactor_socket
channels map[uint64]*reactor_channel
p *Poller
idx uint64
remove []uint64
verbose bool
}
/*
Create a reactor to mix the handling of sockets and channels (timers or other channels).
Example:
reactor := zmq.NewReactor()
reactor.AddSocket(socket1, zmq.POLLIN, socket1_handler)
reactor.AddSocket(socket2, zmq.POLLIN, socket2_handler)
reactor.AddChannelTime(time.Tick(time.Second), 1, ticker_handler)
reactor.Run(time.Second)
*/
func NewReactor() *Reactor {
r := &Reactor{
sockets: make(map[*Socket]*reactor_socket),
channels: make(map[uint64]*reactor_channel),
p: NewPoller(),
remove: make([]uint64, 0),
}
return r
}
// Add socket handler to the reactor.
//
// You can have only one handler per socket. Adding a second one will remove the first.
//
// The handler receives the socket state as an argument: POLLIN, POLLOUT, or both.
func (r *Reactor) AddSocket(soc *Socket, events State, handler func(State) error) {
r.RemoveSocket(soc)
r.sockets[soc] = &reactor_socket{e: events, f: handler}
r.p.Add(soc, events)
}
// Remove a socket handler from the reactor.
func (r *Reactor) RemoveSocket(soc *Socket) {
if _, ok := r.sockets[soc]; ok {
delete(r.sockets, soc)
// rebuild poller
r.p = NewPoller()
for s, props := range r.sockets {
r.p.Add(s, props.e)
}
}
}
// Add channel handler to the reactor.
//
// Returns id of added handler, that can be used later to remove it.
//
// If limit is positive, at most this many items will be handled in each run through the main loop,
// otherwise it will process as many items as possible.
//
// The handler function receives the value received from the channel.
func (r *Reactor) AddChannel(ch <-chan interface{}, limit int, handler func(interface{}) error) (id uint64) {
r.idx++
id = r.idx
r.channels[id] = &reactor_channel{ch: ch, f: handler, limit: limit}
return
}
// This function wraps AddChannel, using a channel of type time.Time instead of type interface{}.
func (r *Reactor) AddChannelTime(ch <-chan time.Time, limit int, handler func(interface{}) error) (id uint64) {
ch2 := make(chan interface{})
go func() {
for {
a, ok := <-ch
if !ok {
close(ch2)
break
}
ch2 <- a
}
}()
return r.AddChannel(ch2, limit, handler)
}
// Remove a channel from the reactor.
//
// Closed channels are removed automatically.
func (r *Reactor) RemoveChannel(id uint64) {
r.remove = append(r.remove, id)
}
func (r *Reactor) SetVerbose(verbose bool) {
r.verbose = verbose
}
// Run the reactor.
//
// The interval determines the time-out on the polling of sockets.
// Interval must be positive if there are channels.
// If there are no channels, you can set interval to -1.
//
// The run alternates between polling/handling sockets (using the interval as timeout),
// and reading/handling channels. The reading of channels is without time-out: if there
// is no activity on any channel, the run continues to poll sockets immediately.
//
// The run exits when any handler returns an error, returning that same error.
func (r *Reactor) Run(interval time.Duration) (err error) {
for {
// process requests to remove channels
for _, id := range r.remove {
delete(r.channels, id)
}
r.remove = r.remove[0:0]
CHANNELS:
for id, ch := range r.channels {
limit := ch.limit
for {
select {
case val, ok := <-ch.ch:
if !ok {
if r.verbose {
fmt.Printf("Reactor(%p) removing closed channel %d\n", r, id)
}
r.RemoveChannel(id)
continue CHANNELS
}
if r.verbose {
fmt.Printf("Reactor(%p) channel %d: %q\n", r, id, val)
}
err = ch.f(val)
if err != nil {
return
}
if ch.limit > 0 {
limit--
if limit == 0 {
continue CHANNELS
}
}
default:
continue CHANNELS
}
}
}
if len(r.channels) > 0 && interval < 0 {
return errors.New("There are channels, but polling time-out is infinite")
}
if len(r.sockets) == 0 {
if len(r.channels) == 0 {
return errors.New("No sockets to poll, no channels to read")
}
time.Sleep(interval)
continue
}
polled, e := r.p.Poll(interval)
if e != nil {
return e
}
for _, item := range polled {
if r.verbose {
fmt.Printf("Reactor(%p) %v\n", r, item)
}
err = r.sockets[item.Socket].f(item.Events)
if err != nil {
return
}
}
}
return
}

648
vendor/github.com/pebbe/zmq4/socketget.go generated vendored
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@ -1,648 +0,0 @@
package zmq4
/*
#include <zmq.h>
#include <stdint.h>
#include "zmq4.h"
*/
import "C"
import (
"strings"
"time"
"unsafe"
)
func (soc *Socket) getString(opt C.int, bufsize int) (string, error) {
if !soc.opened {
return "", ErrorSocketClosed
}
value := make([]byte, bufsize)
size := C.size_t(bufsize)
if i, err := C.zmq_getsockopt(soc.soc, opt, unsafe.Pointer(&value[0]), &size); i != 0 {
return "", errget(err)
}
return strings.TrimRight(string(value[:int(size)]), "\x00"), nil
}
func (soc *Socket) getStringRaw(opt C.int, bufsize int) (string, error) {
if !soc.opened {
return "", ErrorSocketClosed
}
value := make([]byte, bufsize)
size := C.size_t(bufsize)
if i, err := C.zmq_getsockopt(soc.soc, opt, unsafe.Pointer(&value[0]), &size); i != 0 {
return "", errget(err)
}
return string(value[:int(size)]), nil
}
func (soc *Socket) getInt(opt C.int) (int, error) {
if !soc.opened {
return 0, ErrorSocketClosed
}
value := C.int(0)
size := C.size_t(unsafe.Sizeof(value))
if i, err := C.zmq_getsockopt(soc.soc, opt, unsafe.Pointer(&value), &size); i != 0 {
return 0, errget(err)
}
return int(value), nil
}
func (soc *Socket) getInt64(opt C.int) (int64, error) {
if !soc.opened {
return 0, ErrorSocketClosed
}
value := C.int64_t(0)
size := C.size_t(unsafe.Sizeof(value))
if i, err := C.zmq_getsockopt(soc.soc, opt, unsafe.Pointer(&value), &size); i != 0 {
return 0, errget(err)
}
return int64(value), nil
}
func (soc *Socket) getUInt64(opt C.int) (uint64, error) {
if !soc.opened {
return 0, ErrorSocketClosed
}
value := C.uint64_t(0)
size := C.size_t(unsafe.Sizeof(value))
if i, err := C.zmq_getsockopt(soc.soc, opt, unsafe.Pointer(&value), &size); i != 0 {
return 0, errget(err)
}
return uint64(value), nil
}
// ZMQ_TYPE: Retrieve socket type
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc43
func (soc *Socket) GetType() (Type, error) {
v, err := soc.getInt(C.ZMQ_TYPE)
return Type(v), err
}
// ZMQ_RCVMORE: More message data parts to follow
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc30
func (soc *Socket) GetRcvmore() (bool, error) {
v, err := soc.getInt(C.ZMQ_RCVMORE)
return v != 0, err
}
// ZMQ_SNDHWM: Retrieves high water mark for outbound messages
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc36
func (soc *Socket) GetSndhwm() (int, error) {
return soc.getInt(C.ZMQ_SNDHWM)
}
// ZMQ_RCVHWM: Retrieve high water mark for inbound messages
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc29
func (soc *Socket) GetRcvhwm() (int, error) {
return soc.getInt(C.ZMQ_RCVHWM)
}
// ZMQ_AFFINITY: Retrieve I/O thread affinity
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc3
func (soc *Socket) GetAffinity() (uint64, error) {
return soc.getUInt64(C.ZMQ_AFFINITY)
}
// ZMQ_IDENTITY: Retrieve socket identity
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc15
func (soc *Socket) GetIdentity() (string, error) {
return soc.getString(C.ZMQ_IDENTITY, 256)
}
// ZMQ_RATE: Retrieve multicast data rate
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc27
func (soc *Socket) GetRate() (int, error) {
return soc.getInt(C.ZMQ_RATE)
}
// ZMQ_RECOVERY_IVL: Get multicast recovery interval
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc34
func (soc *Socket) GetRecoveryIvl() (time.Duration, error) {
v, err := soc.getInt(C.ZMQ_RECOVERY_IVL)
return time.Duration(v) * time.Millisecond, err
}
// ZMQ_SNDBUF: Retrieve kernel transmit buffer size
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc35
func (soc *Socket) GetSndbuf() (int, error) {
return soc.getInt(C.ZMQ_SNDBUF)
}
// ZMQ_RCVBUF: Retrieve kernel receive buffer size
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc28
func (soc *Socket) GetRcvbuf() (int, error) {
return soc.getInt(C.ZMQ_RCVBUF)
}
// ZMQ_LINGER: Retrieve linger period for socket shutdown
//
// Returns time.Duration(-1) for infinite
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc20
func (soc *Socket) GetLinger() (time.Duration, error) {
v, err := soc.getInt(C.ZMQ_LINGER)
if v < 0 {
return time.Duration(-1), err
}
return time.Duration(v) * time.Millisecond, err
}
// ZMQ_RECONNECT_IVL: Retrieve reconnection interval
//
// Returns time.Duration(-1) for no reconnection
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc32
func (soc *Socket) GetReconnectIvl() (time.Duration, error) {
v, err := soc.getInt(C.ZMQ_RECONNECT_IVL)
if v < 0 {
return time.Duration(-1), err
}
return time.Duration(v) * time.Millisecond, err
}
// ZMQ_RECONNECT_IVL_MAX: Retrieve maximum reconnection interval
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc33
func (soc *Socket) GetReconnectIvlMax() (time.Duration, error) {
v, err := soc.getInt(C.ZMQ_RECONNECT_IVL_MAX)
return time.Duration(v) * time.Millisecond, err
}
// ZMQ_BACKLOG: Retrieve maximum length of the queue of outstanding connections
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc4
func (soc *Socket) GetBacklog() (int, error) {
return soc.getInt(C.ZMQ_BACKLOG)
}
// ZMQ_MAXMSGSIZE: Maximum acceptable inbound message size
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc21
func (soc *Socket) GetMaxmsgsize() (int64, error) {
return soc.getInt64(C.ZMQ_MAXMSGSIZE)
}
// ZMQ_MULTICAST_HOPS: Maximum network hops for multicast packets
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc23
func (soc *Socket) GetMulticastHops() (int, error) {
return soc.getInt(C.ZMQ_MULTICAST_HOPS)
}
// ZMQ_RCVTIMEO: Maximum time before a socket operation returns with EAGAIN
//
// Returns time.Duration(-1) for infinite
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc31
func (soc *Socket) GetRcvtimeo() (time.Duration, error) {
v, err := soc.getInt(C.ZMQ_RCVTIMEO)
if v < 0 {
return time.Duration(-1), err
}
return time.Duration(v) * time.Millisecond, err
}
// ZMQ_SNDTIMEO: Maximum time before a socket operation returns with EAGAIN
//
// Returns time.Duration(-1) for infinite
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc37
func (soc *Socket) GetSndtimeo() (time.Duration, error) {
v, err := soc.getInt(C.ZMQ_SNDTIMEO)
if v < 0 {
return time.Duration(-1), err
}
return time.Duration(v) * time.Millisecond, err
}
// ZMQ_IPV6: Retrieve IPv6 socket status
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc18
func (soc *Socket) GetIpv6() (bool, error) {
v, err := soc.getInt(C.ZMQ_IPV6)
return v != 0, err
}
// ZMQ_IMMEDIATE: Retrieve attach-on-connect value
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc16
func (soc *Socket) GetImmediate() (bool, error) {
v, err := soc.getInt(C.ZMQ_IMMEDIATE)
return v != 0, err
}
// ZMQ_FD: Retrieve file descriptor associated with the socket
// see socketget_unix.go and socketget_windows.go
// ZMQ_EVENTS: Retrieve socket event state
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc8
func (soc *Socket) GetEvents() (State, error) {
v, err := soc.getInt(C.ZMQ_EVENTS)
return State(v), err
}
// ZMQ_LAST_ENDPOINT: Retrieve the last endpoint set
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc19
func (soc *Socket) GetLastEndpoint() (string, error) {
return soc.getString(C.ZMQ_LAST_ENDPOINT, 1024)
}
// ZMQ_TCP_KEEPALIVE: Override SO_KEEPALIVE socket option
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc38
func (soc *Socket) GetTcpKeepalive() (int, error) {
return soc.getInt(C.ZMQ_TCP_KEEPALIVE)
}
// ZMQ_TCP_KEEPALIVE_IDLE: Override TCP_KEEPCNT(or TCP_KEEPALIVE on some OS)
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc40
func (soc *Socket) GetTcpKeepaliveIdle() (int, error) {
return soc.getInt(C.ZMQ_TCP_KEEPALIVE_IDLE)
}
// ZMQ_TCP_KEEPALIVE_CNT: Override TCP_KEEPCNT socket option
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc39
func (soc *Socket) GetTcpKeepaliveCnt() (int, error) {
return soc.getInt(C.ZMQ_TCP_KEEPALIVE_CNT)
}
// ZMQ_TCP_KEEPALIVE_INTVL: Override TCP_KEEPINTVL socket option
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc41
func (soc *Socket) GetTcpKeepaliveIntvl() (int, error) {
return soc.getInt(C.ZMQ_TCP_KEEPALIVE_INTVL)
}
// ZMQ_MECHANISM: Retrieve current security mechanism
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc22
func (soc *Socket) GetMechanism() (Mechanism, error) {
v, err := soc.getInt(C.ZMQ_MECHANISM)
return Mechanism(v), err
}
// ZMQ_PLAIN_SERVER: Retrieve current PLAIN server role
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc25
func (soc *Socket) GetPlainServer() (int, error) {
return soc.getInt(C.ZMQ_PLAIN_SERVER)
}
// ZMQ_PLAIN_USERNAME: Retrieve current PLAIN username
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc26
func (soc *Socket) GetPlainUsername() (string, error) {
s, err := soc.getString(C.ZMQ_PLAIN_USERNAME, 1024)
if n := len(s); n > 0 && s[n-1] == 0 {
s = s[:n-1]
}
return s, err
}
// ZMQ_PLAIN_PASSWORD: Retrieve current password
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc24
func (soc *Socket) GetPlainPassword() (string, error) {
s, err := soc.getString(C.ZMQ_PLAIN_PASSWORD, 1024)
if n := len(s); n > 0 && s[n-1] == 0 {
s = s[:n-1]
}
return s, err
}
// ZMQ_CURVE_PUBLICKEY: Retrieve current CURVE public key
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc5
func (soc *Socket) GetCurvePublickeyRaw() (string, error) {
return soc.getStringRaw(C.ZMQ_CURVE_PUBLICKEY, 32)
}
// ZMQ_CURVE_PUBLICKEY: Retrieve current CURVE public key
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc5
func (soc *Socket) GetCurvePublickeykeyZ85() (string, error) {
return soc.getString(C.ZMQ_CURVE_PUBLICKEY, 41)
}
// ZMQ_CURVE_SECRETKEY: Retrieve current CURVE secret key
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc6
func (soc *Socket) GetCurveSecretkeyRaw() (string, error) {
return soc.getStringRaw(C.ZMQ_CURVE_SECRETKEY, 32)
}
// ZMQ_CURVE_SECRETKEY: Retrieve current CURVE secret key
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc6
func (soc *Socket) GetCurveSecretkeyZ85() (string, error) {
return soc.getString(C.ZMQ_CURVE_SECRETKEY, 41)
}
// ZMQ_CURVE_SERVERKEY: Retrieve current CURVE server key
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc7
func (soc *Socket) GetCurveServerkeyRaw() (string, error) {
return soc.getStringRaw(C.ZMQ_CURVE_SERVERKEY, 32)
}
// ZMQ_CURVE_SERVERKEY: Retrieve current CURVE server key
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc7
func (soc *Socket) GetCurveServerkeyZ85() (string, error) {
return soc.getString(C.ZMQ_CURVE_SERVERKEY, 41)
}
// ZMQ_ZAP_DOMAIN: Retrieve RFC 27 authentication domain
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc44
func (soc *Socket) GetZapDomain() (string, error) {
return soc.getString(C.ZMQ_ZAP_DOMAIN, 1024)
}
////////////////////////////////////////////////////////////////
//
// New in ZeroMQ 4.1.0
//
////////////////////////////////////////////////////////////////
//
// + : yes
// D : deprecated
// o : setsockopt only
// implemented documented test
// ZMQ_ROUTER_HANDOVER o
// ZMQ_TOS + +
// ZMQ_IPC_FILTER_PID D
// ZMQ_IPC_FILTER_UID D
// ZMQ_IPC_FILTER_GID D
// ZMQ_CONNECT_RID o
// ZMQ_GSSAPI_SERVER + +
// ZMQ_GSSAPI_PRINCIPAL + +
// ZMQ_GSSAPI_SERVICE_PRINCIPAL + +
// ZMQ_GSSAPI_PLAINTEXT + +
// ZMQ_HANDSHAKE_IVL + +
// ZMQ_SOCKS_PROXY +
// ZMQ_XPUB_NODROP o?
//
////////////////////////////////////////////////////////////////
// ZMQ_TOS: Retrieve the Type-of-Service socket override status
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc42
func (soc *Socket) GetTos() (int, error) {
if minor < 1 {
return 0, ErrorNotImplemented41
}
return soc.getInt(C.ZMQ_TOS)
}
// ZMQ_CONNECT_RID: SET ONLY
// ZMQ_GSSAPI_SERVER: Retrieve current GSSAPI server role
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc12
func (soc *Socket) GetGssapiServer() (bool, error) {
if minor < 1 {
return false, ErrorNotImplemented41
}
v, err := soc.getInt(C.ZMQ_GSSAPI_SERVER)
return v != 0, err
}
// ZMQ_GSSAPI_PRINCIPAL: Retrieve the name of the GSSAPI principal
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc11
func (soc *Socket) GetGssapiPrincipal() (string, error) {
if minor < 1 {
return "", ErrorNotImplemented41
}
return soc.getString(C.ZMQ_GSSAPI_PRINCIPAL, 1024)
}
// ZMQ_GSSAPI_SERVICE_PRINCIPAL: Retrieve the name of the GSSAPI service principal
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc13
func (soc *Socket) GetGssapiServicePrincipal() (string, error) {
if minor < 1 {
return "", ErrorNotImplemented41
}
return soc.getString(C.ZMQ_GSSAPI_SERVICE_PRINCIPAL, 1024)
}
// ZMQ_GSSAPI_PLAINTEXT: Retrieve GSSAPI plaintext or encrypted status
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc10
func (soc *Socket) GetGssapiPlaintext() (bool, error) {
if minor < 1 {
return false, ErrorNotImplemented41
}
v, err := soc.getInt(C.ZMQ_GSSAPI_PLAINTEXT)
return v != 0, err
}
// ZMQ_HANDSHAKE_IVL: Retrieve maximum handshake interval
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc14
func (soc *Socket) GetHandshakeIvl() (time.Duration, error) {
if minor < 1 {
return time.Duration(0), ErrorNotImplemented41
}
v, err := soc.getInt(C.ZMQ_HANDSHAKE_IVL)
return time.Duration(v) * time.Millisecond, err
}
// ZMQ_SOCKS_PROXY: NOT DOCUMENTED
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
func (soc *Socket) GetSocksProxy() (string, error) {
if minor < 1 {
return "", ErrorNotImplemented41
}
return soc.getString(C.ZMQ_SOCKS_PROXY, 1024)
}
// ZMQ_XPUB_NODROP: SET ONLY? (not documented)
////////////////////////////////////////////////////////////////
//
// New in ZeroMQ 4.2.0
//
////////////////////////////////////////////////////////////////
//
// + : yes
// o : setsockopt only
// implemented documented test
// ZMQ_BLOCKY
// ZMQ_XPUB_MANUAL o
// ZMQ_XPUB_WELCOME_MSG o
// ZMQ_STREAM_NOTIFY o
// ZMQ_INVERT_MATCHING + +
// ZMQ_HEARTBEAT_IVL o
// ZMQ_HEARTBEAT_TTL o
// ZMQ_HEARTBEAT_TIMEOUT o
// ZMQ_XPUB_VERBOSER o
// ZMQ_CONNECT_TIMEOUT + +
// ZMQ_TCP_MAXRT + +
// ZMQ_THREAD_SAFE + +
// ZMQ_MULTICAST_MAXTPDU + +
// ZMQ_VMCI_BUFFER_SIZE + +
// ZMQ_VMCI_BUFFER_MIN_SIZE + +
// ZMQ_VMCI_BUFFER_MAX_SIZE + +
// ZMQ_VMCI_CONNECT_TIMEOUT + +
// ZMQ_USE_FD + +
//
////////////////////////////////////////////////////////////////
// ZMQ_BLOCKY doesn't look like a socket option
// ZMQ_INVERT_MATCHING: Retrieve inverted filtering status
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-getsockopt#toc18
func (soc *Socket) GetInvertMatching() (int, error) {
if minor < 2 {
return 0, ErrorNotImplemented42
}
return soc.getInt(C.ZMQ_INVERT_MATCHING)
}
// ZMQ_CONNECT_TIMEOUT: Retrieve connect() timeout
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-getsockopt#toc5
func (soc *Socket) GetConnectTimeout() (time.Duration, error) {
if minor < 2 {
return time.Duration(0), ErrorNotImplemented42
}
v, err := soc.getInt(C.ZMQ_CONNECT_TIMEOUT)
return time.Duration(v) * time.Millisecond, err
}
// ZMQ_TCP_MAXRT: Retrieve Max TCP Retransmit Timeout
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-getsockopt#toc44
func (soc *Socket) GetTcpMaxrt() (time.Duration, error) {
if minor < 2 {
return time.Duration(0), ErrorNotImplemented42
}
v, err := soc.getInt(C.ZMQ_TCP_MAXRT)
return time.Duration(v) * time.Millisecond, err
}
// ZMQ_THREAD_SAFE: Retrieve socket thread safety
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-getsockopt#toc45
func (soc *Socket) GetThreadSafe() (bool, error) {
if minor < 2 {
return false, ErrorNotImplemented42
}
v, err := soc.getInt(C.ZMQ_THREAD_SAFE)
return v != 0, err
}
// ZMQ_MULTICAST_MAXTPDU: Maximum transport data unit size for multicast packets
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-getsockopt#toc26
func (soc *Socket) GetMulticastMaxtpdu() (int, error) {
if minor < 2 {
return 0, ErrorNotImplemented42
}
return soc.getInt(C.ZMQ_MULTICAST_MAXTPDU)
}
// ZMQ_VMCI_BUFFER_SIZE: Retrieve buffer size of the VMCI socket
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-getsockopt#toc49
func (soc *Socket) GetVmciBufferSize() (uint64, error) {
if minor < 2 {
return 0, ErrorNotImplemented42
}
return soc.getUInt64(C.ZMQ_VMCI_BUFFER_SIZE)
}
// ZMQ_VMCI_BUFFER_MIN_SIZE: Retrieve min buffer size of the VMCI socket
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-getsockopt#toc50
func (soc *Socket) GetVmciBufferMinSize() (uint64, error) {
if minor < 2 {
return 0, ErrorNotImplemented42
}
return soc.getUInt64(C.ZMQ_VMCI_BUFFER_MIN_SIZE)
}
// ZMQ_VMCI_BUFFER_MAX_SIZE: Retrieve max buffer size of the VMCI socket
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-getsockopt#toc51
func (soc *Socket) GetVmciBufferMaxSize() (uint64, error) {
if minor < 2 {
return 0, ErrorNotImplemented42
}
return soc.getUInt64(C.ZMQ_VMCI_BUFFER_MAX_SIZE)
}
// ZMQ_VMCI_CONNECT_TIMEOUT: Retrieve connection timeout of the VMCI socket
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-getsockopt#toc52
func (soc *Socket) GetVmciConnectTimeout() (time.Duration, error) {
if minor < 2 {
return time.Duration(0), ErrorNotImplemented42
}
v, err := soc.getInt(C.ZMQ_VMCI_CONNECT_TIMEOUT)
return time.Duration(v) * time.Millisecond, err
}
// ZMQ_USE_FD: Retrieve the pre-allocated socket file descriptor
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-getsockopt#toc29
func (soc *Socket) Getusefd() (int, error) {
if minor < 2 {
return 0, ErrorNotImplemented42
}
return soc.getInt(C.ZMQ_USE_FD)
}

15
vendor/github.com/pebbe/zmq4/socketget_unix.go generated vendored
View File

@ -1,15 +0,0 @@
// +build !windows
package zmq4
/*
#include <zmq.h>
*/
import "C"
// ZMQ_FD: Retrieve file descriptor associated with the socket
//
// See: http://api.zeromq.org/4-1:zmq-getsockopt#toc9
func (soc *Socket) GetFd() (int, error) {
return soc.getInt(C.ZMQ_FD)
}

26
vendor/github.com/pebbe/zmq4/socketget_windows.go generated vendored
View File

@ -1,26 +0,0 @@
// +build windows
package zmq4
/*
#include <zmq.h>
*/
import "C"
import (
"unsafe"
)
/*
ZMQ_FD: Retrieve file descriptor associated with the socket
See: http://api.zeromq.org/4-1:zmq-getsockopt#toc9
*/
func (soc *Socket) GetFd() (uintptr, error) {
value := C.SOCKET(0)
size := C.size_t(unsafe.Sizeof(value))
if i, err := C.zmq_getsockopt(soc.soc, C.ZMQ_FD, unsafe.Pointer(&value), &size); i != 0 {
return uintptr(0), errget(err)
}
return uintptr(value), nil
}

800
vendor/github.com/pebbe/zmq4/socketset.go generated vendored
View File

@ -1,800 +0,0 @@
package zmq4
/*
#include <zmq.h>
#include <stdint.h>
#include <stdlib.h>
#include "zmq4.h"
*/
import "C"
import (
"time"
"unsafe"
)
func (soc *Socket) setString(opt C.int, s string) error {
if !soc.opened {
return ErrorSocketClosed
}
cs := C.CString(s)
defer C.free(unsafe.Pointer(cs))
if i, err := C.zmq_setsockopt(soc.soc, opt, unsafe.Pointer(cs), C.size_t(len(s))); i != 0 {
return errget(err)
}
return nil
}
func (soc *Socket) setNullString(opt C.int) error {
if !soc.opened {
return ErrorSocketClosed
}
if i, err := C.zmq_setsockopt(soc.soc, opt, nil, 0); i != 0 {
return errget(err)
}
return nil
}
func (soc *Socket) setInt(opt C.int, value int) error {
if !soc.opened {
return ErrorSocketClosed
}
val := C.int(value)
if i, err := C.zmq_setsockopt(soc.soc, opt, unsafe.Pointer(&val), C.size_t(unsafe.Sizeof(val))); i != 0 {
return errget(err)
}
return nil
}
func (soc *Socket) setInt64(opt C.int, value int64) error {
if !soc.opened {
return ErrorSocketClosed
}
val := C.int64_t(value)
if i, err := C.zmq_setsockopt(soc.soc, opt, unsafe.Pointer(&val), C.size_t(unsafe.Sizeof(val))); i != 0 {
return errget(err)
}
return nil
}
func (soc *Socket) setUInt64(opt C.int, value uint64) error {
if !soc.opened {
return ErrorSocketClosed
}
val := C.uint64_t(value)
if i, err := C.zmq_setsockopt(soc.soc, opt, unsafe.Pointer(&val), C.size_t(unsafe.Sizeof(val))); i != 0 {
return errget(err)
}
return nil
}
// ZMQ_SNDHWM: Set high water mark for outbound messages
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc39
func (soc *Socket) SetSndhwm(value int) error {
return soc.setInt(C.ZMQ_SNDHWM, value)
}
// ZMQ_RCVHWM: Set high water mark for inbound messages
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc28
func (soc *Socket) SetRcvhwm(value int) error {
return soc.setInt(C.ZMQ_RCVHWM, value)
}
// ZMQ_AFFINITY: Set I/O thread affinity
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc3
func (soc *Socket) SetAffinity(value uint64) error {
return soc.setUInt64(C.ZMQ_AFFINITY, value)
}
// ZMQ_SUBSCRIBE: Establish message filter
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc41
func (soc *Socket) SetSubscribe(filter string) error {
return soc.setString(C.ZMQ_SUBSCRIBE, filter)
}
// ZMQ_UNSUBSCRIBE: Remove message filter
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc47
func (soc *Socket) SetUnsubscribe(filter string) error {
return soc.setString(C.ZMQ_UNSUBSCRIBE, filter)
}
// ZMQ_IDENTITY: Set socket identity
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc16
func (soc *Socket) SetIdentity(value string) error {
return soc.setString(C.ZMQ_IDENTITY, value)
}
// ZMQ_RATE: Set multicast data rate
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc26
func (soc *Socket) SetRate(value int) error {
return soc.setInt(C.ZMQ_RATE, value)
}
// ZMQ_RECOVERY_IVL: Set multicast recovery interval
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc32
func (soc *Socket) SetRecoveryIvl(value time.Duration) error {
val := int(value / time.Millisecond)
return soc.setInt(C.ZMQ_RECOVERY_IVL, val)
}
// ZMQ_SNDBUF: Set kernel transmit buffer size
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc38
func (soc *Socket) SetSndbuf(value int) error {
return soc.setInt(C.ZMQ_SNDBUF, value)
}
// ZMQ_RCVBUF: Set kernel receive buffer size
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc27
func (soc *Socket) SetRcvbuf(value int) error {
return soc.setInt(C.ZMQ_RCVBUF, value)
}
// ZMQ_LINGER: Set linger period for socket shutdown
//
// For infinite, use -1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc19
func (soc *Socket) SetLinger(value time.Duration) error {
val := int(value / time.Millisecond)
if value == -1 {
val = -1
}
return soc.setInt(C.ZMQ_LINGER, val)
}
// ZMQ_RECONNECT_IVL: Set reconnection interval
//
// For no reconnection, use -1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc30
func (soc *Socket) SetReconnectIvl(value time.Duration) error {
val := int(value / time.Millisecond)
if value == -1 {
val = -1
}
return soc.setInt(C.ZMQ_RECONNECT_IVL, val)
}
// ZMQ_RECONNECT_IVL_MAX: Set maximum reconnection interval
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc31
func (soc *Socket) SetReconnectIvlMax(value time.Duration) error {
val := int(value / time.Millisecond)
return soc.setInt(C.ZMQ_RECONNECT_IVL_MAX, val)
}
// ZMQ_BACKLOG: Set maximum length of the queue of outstanding connections
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc4
func (soc *Socket) SetBacklog(value int) error {
return soc.setInt(C.ZMQ_BACKLOG, value)
}
// ZMQ_MAXMSGSIZE: Maximum acceptable inbound message size
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc20
func (soc *Socket) SetMaxmsgsize(value int64) error {
return soc.setInt64(C.ZMQ_MAXMSGSIZE, value)
}
// ZMQ_MULTICAST_HOPS: Maximum network hops for multicast packets
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc21
func (soc *Socket) SetMulticastHops(value int) error {
return soc.setInt(C.ZMQ_MULTICAST_HOPS, value)
}
// ZMQ_RCVTIMEO: Maximum time before a recv operation returns with EAGAIN
//
// For infinite, use -1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc29
func (soc *Socket) SetRcvtimeo(value time.Duration) error {
val := int(value / time.Millisecond)
if value == -1 {
val = -1
}
return soc.setInt(C.ZMQ_RCVTIMEO, val)
}
// ZMQ_SNDTIMEO: Maximum time before a send operation returns with EAGAIN
//
// For infinite, use -1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc40
func (soc *Socket) SetSndtimeo(value time.Duration) error {
val := int(value / time.Millisecond)
if value == -1 {
val = -1
}
return soc.setInt(C.ZMQ_SNDTIMEO, val)
}
// ZMQ_IPV6: Enable IPv6 on socket
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc18
func (soc *Socket) SetIpv6(value bool) error {
val := 0
if value {
val = 1
}
return soc.setInt(C.ZMQ_IPV6, val)
}
// ZMQ_IMMEDIATE: Queue messages only to completed connections
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc17
func (soc *Socket) SetImmediate(value bool) error {
val := 0
if value {
val = 1
}
return soc.setInt(C.ZMQ_IMMEDIATE, val)
}
// ZMQ_ROUTER_MANDATORY: accept only routable messages on ROUTER sockets
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc36
func (soc *Socket) SetRouterMandatory(value int) error {
return soc.setInt(C.ZMQ_ROUTER_MANDATORY, value)
}
// ZMQ_ROUTER_RAW: switch ROUTER socket to raw mode
//
// This option is deprecated since ZeroMQ version 4.1, please use ZMQ_STREAM sockets instead.
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc37
func (soc *Socket) SetRouterRaw(value int) error {
return soc.setInt(C.ZMQ_ROUTER_RAW, value)
}
// ZMQ_PROBE_ROUTER: bootstrap connections to ROUTER sockets
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc25
func (soc *Socket) SetProbeRouter(value int) error {
return soc.setInt(C.ZMQ_PROBE_ROUTER, value)
}
// ZMQ_XPUB_VERBOSE: provide all subscription messages on XPUB sockets
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc48
func (soc *Socket) SetXpubVerbose(value int) error {
return soc.setInt(C.ZMQ_XPUB_VERBOSE, value)
}
// ZMQ_REQ_CORRELATE: match replies with requests
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc33
func (soc *Socket) SetReqCorrelate(value int) error {
return soc.setInt(C.ZMQ_REQ_CORRELATE, value)
}
// ZMQ_REQ_RELAXED: relax strict alternation between request and reply
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc34
func (soc *Socket) SetReqRelaxed(value int) error {
return soc.setInt(C.ZMQ_REQ_RELAXED, value)
}
// ZMQ_TCP_KEEPALIVE: Override SO_KEEPALIVE socket option
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc42
func (soc *Socket) SetTcpKeepalive(value int) error {
return soc.setInt(C.ZMQ_TCP_KEEPALIVE, value)
}
// ZMQ_TCP_KEEPALIVE_IDLE: Override TCP_KEEPCNT(or TCP_KEEPALIVE on some OS)
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc44
func (soc *Socket) SetTcpKeepaliveIdle(value int) error {
return soc.setInt(C.ZMQ_TCP_KEEPALIVE_IDLE, value)
}
// ZMQ_TCP_KEEPALIVE_CNT: Override TCP_KEEPCNT socket option
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc43
func (soc *Socket) SetTcpKeepaliveCnt(value int) error {
return soc.setInt(C.ZMQ_TCP_KEEPALIVE_CNT, value)
}
// ZMQ_TCP_KEEPALIVE_INTVL: Override TCP_KEEPINTVL socket option
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc45
func (soc *Socket) SetTcpKeepaliveIntvl(value int) error {
return soc.setInt(C.ZMQ_TCP_KEEPALIVE_INTVL, value)
}
// ZMQ_TCP_ACCEPT_FILTER: Assign filters to allow new TCP connections
//
// This option is deprecated since ZeroMQ version 4.1, please use authentication via
// the ZAP API and IP address whitelisting / blacklisting.
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc50
func (soc *Socket) SetTcpAcceptFilter(filter string) error {
if len(filter) == 0 {
return soc.setNullString(C.ZMQ_TCP_ACCEPT_FILTER)
}
return soc.setString(C.ZMQ_TCP_ACCEPT_FILTER, filter)
}
// ZMQ_PLAIN_SERVER: Set PLAIN server role
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc23
func (soc *Socket) SetPlainServer(value int) error {
return soc.setInt(C.ZMQ_PLAIN_SERVER, value)
}
// ZMQ_PLAIN_USERNAME: Set PLAIN security username
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc24
func (soc *Socket) SetPlainUsername(username string) error {
if len(username) == 0 {
return soc.setNullString(C.ZMQ_PLAIN_USERNAME)
}
return soc.setString(C.ZMQ_PLAIN_USERNAME, username)
}
// ZMQ_PLAIN_PASSWORD: Set PLAIN security password
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc22
func (soc *Socket) SetPlainPassword(password string) error {
if len(password) == 0 {
return soc.setNullString(C.ZMQ_PLAIN_PASSWORD)
}
return soc.setString(C.ZMQ_PLAIN_PASSWORD, password)
}
// ZMQ_CURVE_SERVER: Set CURVE server role
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc9
func (soc *Socket) SetCurveServer(value int) error {
return soc.setInt(C.ZMQ_CURVE_SERVER, value)
}
// ZMQ_CURVE_PUBLICKEY: Set CURVE public key
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc7
func (soc *Socket) SetCurvePublickey(key string) error {
return soc.setString(C.ZMQ_CURVE_PUBLICKEY, key)
}
// ZMQ_CURVE_SECRETKEY: Set CURVE secret key
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc8
func (soc *Socket) SetCurveSecretkey(key string) error {
return soc.setString(C.ZMQ_CURVE_SECRETKEY, key)
}
// ZMQ_CURVE_SERVERKEY: Set CURVE server key
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc10
func (soc *Socket) SetCurveServerkey(key string) error {
return soc.setString(C.ZMQ_CURVE_SERVERKEY, key)
}
// ZMQ_ZAP_DOMAIN: Set RFC 27 authentication domain
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc49
func (soc *Socket) SetZapDomain(domain string) error {
return soc.setString(C.ZMQ_ZAP_DOMAIN, domain)
}
// ZMQ_CONFLATE: Keep only last message
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc6
func (soc *Socket) SetConflate(value bool) error {
val := 0
if value {
val = 1
}
return soc.setInt(C.ZMQ_CONFLATE, val)
}
////////////////////////////////////////////////////////////////
//
// New in ZeroMQ 4.1.0
//
////////////////////////////////////////////////////////////////
//
// + : yes
// D : deprecated
// implemented documented test
// ZMQ_ROUTER_HANDOVER + +
// ZMQ_TOS + +
// ZMQ_IPC_FILTER_PID D
// ZMQ_IPC_FILTER_UID D
// ZMQ_IPC_FILTER_GID D
// ZMQ_CONNECT_RID + +
// ZMQ_GSSAPI_SERVER + +
// ZMQ_GSSAPI_PRINCIPAL + +
// ZMQ_GSSAPI_SERVICE_PRINCIPAL + +
// ZMQ_GSSAPI_PLAINTEXT + +
// ZMQ_HANDSHAKE_IVL + +
// ZMQ_SOCKS_PROXY +
// ZMQ_XPUB_NODROP +
//
////////////////////////////////////////////////////////////////
// ZMQ_ROUTER_HANDOVER: handle duplicate client identities on ROUTER sockets
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc35
func (soc *Socket) SetRouterHandover(value bool) error {
if minor < 1 {
return ErrorNotImplemented41
}
val := 0
if value {
val = 1
}
return soc.setInt(C.ZMQ_ROUTER_HANDOVER, val)
}
// ZMQ_TOS: Set the Type-of-Service on socket
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc46
func (soc *Socket) SetTos(value int) error {
if minor < 1 {
return ErrorNotImplemented41
}
return soc.setInt(C.ZMQ_TOS, value)
}
// ZMQ_CONNECT_RID: Assign the next outbound connection id
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc5
func (soc *Socket) SetConnectRid(value string) error {
if minor < 1 {
return ErrorNotImplemented41
}
if value == "" {
return soc.setNullString(C.ZMQ_CONNECT_RID)
}
return soc.setString(C.ZMQ_CONNECT_RID, value)
}
// ZMQ_GSSAPI_SERVER: Set GSSAPI server role
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc13
func (soc *Socket) SetGssapiServer(value bool) error {
if minor < 1 {
return ErrorNotImplemented41
}
val := 0
if value {
val = 1
}
return soc.setInt(C.ZMQ_GSSAPI_SERVER, val)
}
// ZMQ_GSSAPI_PRINCIPAL: Set name of GSSAPI principal
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc12
func (soc *Socket) SetGssapiPrincipal(value string) error {
if minor < 1 {
return ErrorNotImplemented41
}
return soc.setString(C.ZMQ_GSSAPI_PRINCIPAL, value)
}
// ZMQ_GSSAPI_SERVICE_PRINCIPAL: Set name of GSSAPI service principal
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc14
func (soc *Socket) SetGssapiServicePrincipal(value string) error {
if minor < 1 {
return ErrorNotImplemented41
}
return soc.setString(C.ZMQ_GSSAPI_SERVICE_PRINCIPAL, value)
}
// ZMQ_GSSAPI_PLAINTEXT: Disable GSSAPI encryption
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc11
func (soc *Socket) SetGssapiPlaintext(value bool) error {
if minor < 1 {
return ErrorNotImplemented41
}
val := 0
if value {
val = 1
}
return soc.setInt(C.ZMQ_GSSAPI_PLAINTEXT, val)
}
// ZMQ_HANDSHAKE_IVL: Set maximum handshake interval
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-1:zmq-setsockopt#toc15
func (soc *Socket) SetHandshakeIvl(value time.Duration) error {
if minor < 1 {
return ErrorNotImplemented41
}
val := int(value / time.Millisecond)
return soc.setInt(C.ZMQ_HANDSHAKE_IVL, val)
}
// ZMQ_SOCKS_PROXY: NOT DOCUMENTED
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
func (soc *Socket) SetSocksProxy(value string) error {
if minor < 1 {
return ErrorNotImplemented41
}
if value == "" {
return soc.setNullString(C.ZMQ_SOCKS_PROXY)
}
return soc.setString(C.ZMQ_SOCKS_PROXY, value)
}
// Available since ZeroMQ 4.1, documented since ZeroMQ 4.2
// ZMQ_XPUB_NODROP: do not silently drop messages if SENDHWM is reached
//
// Returns ErrorNotImplemented41 with ZeroMQ version < 4.1
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc60
func (soc *Socket) SetXpubNodrop(value bool) error {
if minor < 1 {
return ErrorNotImplemented41
}
val := 0
if value {
val = 1
}
return soc.setInt(C.ZMQ_XPUB_NODROP, val)
}
////////////////////////////////////////////////////////////
//
// New in ZeroMQ 4.2.0
//
////////////////////////////////////////////////////////////////
//
// + : yes
// o : getsockopt only
// implemented documented test
// ZMQ_BLOCKY
// ZMQ_XPUB_MANUAL + +
// ZMQ_XPUB_WELCOME_MSG + +
// ZMQ_STREAM_NOTIFY + +
// ZMQ_INVERT_MATCHING + +
// ZMQ_HEARTBEAT_IVL + +
// ZMQ_HEARTBEAT_TTL + +
// ZMQ_HEARTBEAT_TIMEOUT + +
// ZMQ_XPUB_VERBOSER + +
// ZMQ_CONNECT_TIMEOUT + +
// ZMQ_TCP_MAXRT + +
// ZMQ_THREAD_SAFE o
// ZMQ_MULTICAST_MAXTPDU + +
// ZMQ_VMCI_BUFFER_SIZE + +
// ZMQ_VMCI_BUFFER_MIN_SIZE + +
// ZMQ_VMCI_BUFFER_MAX_SIZE + +
// ZMQ_VMCI_CONNECT_TIMEOUT + +
// ZMQ_USE_FD + +
//
////////////////////////////////////////////////////////////////
// ZMQ_XPUB_MANUAL: change the subscription handling to manual
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc59
func (soc *Socket) SetXpubManual(value int) error {
if minor < 2 {
return ErrorNotImplemented42
}
return soc.setInt(C.ZMQ_XPUB_MANUAL, value)
}
// ZMQ_XPUB_WELCOME_MSG: set welcome message that will be received by subscriber when connecting
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc61
func (soc *Socket) SetXpubWelcomeMsg(value string) error {
if minor < 2 {
return ErrorNotImplemented42
}
if value == "" {
return soc.setNullString(C.ZMQ_XPUB_WELCOME_MSG)
}
return soc.setString(C.ZMQ_XPUB_WELCOME_MSG, value)
}
// ZMQ_STREAM_NOTIFY: send connect and disconnect notifications
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc48
func (soc *Socket) SetStreamNotify(value int) error {
if minor < 2 {
return ErrorNotImplemented42
}
return soc.setInt(C.ZMQ_STREAM_NOTIFY, value)
}
// ZMQ_INVERT_MATCHING: Invert message filtering
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc22
func (soc *Socket) SetInvertMatching(value int) error {
if minor < 2 {
return ErrorNotImplemented42
}
return soc.setInt(C.ZMQ_INVERT_MATCHING, value)
}
// ZMQ_HEARTBEAT_IVL: Set interval between sending ZMTP heartbeats
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc17
func (soc *Socket) SetHeartbeatIvl(value time.Duration) error {
if minor < 2 {
return ErrorNotImplemented42
}
val := int(value / time.Millisecond)
return soc.setInt(C.ZMQ_HEARTBEAT_IVL, val)
}
// ZMQ_HEARTBEAT_TTL: Set the TTL value for ZMTP heartbeats
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc19
func (soc *Socket) SetHeartbeatTtl(value time.Duration) error {
if minor < 2 {
return ErrorNotImplemented42
}
val := int(value / time.Millisecond)
return soc.setInt(C.ZMQ_HEARTBEAT_TTL, val)
}
// ZMQ_HEARTBEAT_TIMEOUT: Set timeout for ZMTP heartbeats
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc18
func (soc *Socket) SetHeartbeatTimeout(value time.Duration) error {
if minor < 2 {
return ErrorNotImplemented42
}
val := int(value / time.Millisecond)
return soc.setInt(C.ZMQ_HEARTBEAT_TIMEOUT, val)
}
// ZMQ_XPUB_VERBOSER: pass subscribe and unsubscribe messages on XPUB socket
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc58
func (soc *Socket) SetXpubVerboser(value int) error {
if minor < 2 {
return ErrorNotImplemented42
}
return soc.setInt(C.ZMQ_XPUB_VERBOSER, value)
}
// ZMQ_CONNECT_TIMEOUT: Set connect() timeout
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc7
func (soc *Socket) SetConnectTimeout(value time.Duration) error {
if minor < 2 {
return ErrorNotImplemented42
}
val := int(value / time.Millisecond)
return soc.setInt(C.ZMQ_CONNECT_TIMEOUT, val)
}
// ZMQ_TCP_MAXRT: Set TCP Maximum Retransmit Timeout
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc54
func (soc *Socket) SetTcpMaxrt(value time.Duration) error {
if minor < 2 {
return ErrorNotImplemented42
}
val := int(value / time.Millisecond)
return soc.setInt(C.ZMQ_TCP_MAXRT, val)
}
// ZMQ_MULTICAST_MAXTPDU: Maximum transport data unit size for multicast packets
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc27
func (soc *Socket) SetMulticastMaxtpdu(value int) error {
if minor < 2 {
return ErrorNotImplemented42
}
return soc.setInt(C.ZMQ_MULTICAST_MAXTPDU, value)
}
// ZMQ_VMCI_BUFFER_SIZE: Set buffer size of the VMCI socket
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc68
func (soc *Socket) SetVmciBufferSize(value uint64) error {
if minor < 2 {
return ErrorNotImplemented42
}
return soc.setUInt64(C.ZMQ_VMCI_BUFFER_SIZE, value)
}
// ZMQ_VMCI_BUFFER_MIN_SIZE: Set min buffer size of the VMCI socket
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc69
func (soc *Socket) SetVmciBufferMinSize(value uint64) error {
if minor < 2 {
return ErrorNotImplemented42
}
return soc.setUInt64(C.ZMQ_VMCI_BUFFER_MIN_SIZE, value)
}
// ZMQ_VMCI_BUFFER_MAX_SIZE: Set max buffer size of the VMCI socket
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc70
func (soc *Socket) SetVmciBufferMaxSize(value uint64) error {
if minor < 2 {
return ErrorNotImplemented42
}
return soc.setUInt64(C.ZMQ_VMCI_BUFFER_MAX_SIZE, value)
}
// ZMQ_VMCI_CONNECT_TIMEOUT: Set connection timeout of the VMCI socket
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc71
func (soc *Socket) SetVmciConnectTimeout(value time.Duration) error {
if minor < 2 {
return ErrorNotImplemented42
}
val := int(value / time.Millisecond)
return soc.setInt(C.ZMQ_VMCI_CONNECT_TIMEOUT, val)
}
// ZMQ_USE_FD: Set the pre-allocated socket file descriptor
//
// Returns ErrorNotImplemented42 with ZeroMQ version < 4.2
//
// See: http://api.zeromq.org/4-2:zmq-setsockopt#toc31
func (soc *Socket) SetUseFd(value int) error {
if minor < 2 {
return ErrorNotImplemented42
}
return soc.setInt(C.ZMQ_USE_FD, value)
}

206
vendor/github.com/pebbe/zmq4/utils.go generated vendored
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@ -1,206 +0,0 @@
package zmq4
import (
"fmt"
)
/*
Send multi-part message on socket.
Any `[]string' or `[][]byte' is split into separate `string's or `[]byte's
Any other part that isn't a `string' or `[]byte' is converted
to `string' with `fmt.Sprintf("%v", part)'.
Returns total bytes sent.
*/
func (soc *Socket) SendMessage(parts ...interface{}) (total int, err error) {
return soc.sendMessage(0, parts...)
}
/*
Like SendMessage(), but adding the DONTWAIT flag.
*/
func (soc *Socket) SendMessageDontwait(parts ...interface{}) (total int, err error) {
return soc.sendMessage(DONTWAIT, parts...)
}
func (soc *Socket) sendMessage(dontwait Flag, parts ...interface{}) (total int, err error) {
var last int
PARTS:
for last = len(parts) - 1; last >= 0; last-- {
switch t := parts[last].(type) {
case []string:
if len(t) > 0 {
break PARTS
}
case [][]byte:
if len(t) > 0 {
break PARTS
}
default:
break PARTS
}
}
opt := SNDMORE | dontwait
for i := 0; i <= last; i++ {
if i == last {
opt = dontwait
}
switch t := parts[i].(type) {
case []string:
opt = SNDMORE | dontwait
n := len(t) - 1
for j, s := range t {
if j == n && i == last {
opt = dontwait
}
c, e := soc.Send(s, opt)
if e == nil {
total += c
} else {
return -1, e
}
}
case [][]byte:
opt = SNDMORE | dontwait
n := len(t) - 1
for j, b := range t {
if j == n && i == last {
opt = dontwait
}
c, e := soc.SendBytes(b, opt)
if e == nil {
total += c
} else {
return -1, e
}
}
case string:
c, e := soc.Send(t, opt)
if e == nil {
total += c
} else {
return -1, e
}
case []byte:
c, e := soc.SendBytes(t, opt)
if e == nil {
total += c
} else {
return -1, e
}
default:
c, e := soc.Send(fmt.Sprintf("%v", t), opt)
if e == nil {
total += c
} else {
return -1, e
}
}
}
return
}
/*
Receive parts as message from socket.
Returns last non-nil error code.
*/
func (soc *Socket) RecvMessage(flags Flag) (msg []string, err error) {
msg = make([]string, 0)
for {
s, e := soc.Recv(flags)
if e == nil {
msg = append(msg, s)
} else {
return msg[0:0], e
}
more, e := soc.GetRcvmore()
if e == nil {
if !more {
break
}
} else {
return msg[0:0], e
}
}
return
}
/*
Receive parts as message from socket.
Returns last non-nil error code.
*/
func (soc *Socket) RecvMessageBytes(flags Flag) (msg [][]byte, err error) {
msg = make([][]byte, 0)
for {
b, e := soc.RecvBytes(flags)
if e == nil {
msg = append(msg, b)
} else {
return msg[0:0], e
}
more, e := soc.GetRcvmore()
if e == nil {
if !more {
break
}
} else {
return msg[0:0], e
}
}
return
}
/*
Receive parts as message from socket, including metadata.
Metadata is picked from the first message part.
For details about metadata, see RecvWithMetadata().
Returns last non-nil error code.
*/
func (soc *Socket) RecvMessageWithMetadata(flags Flag, properties ...string) (msg []string, metadata map[string]string, err error) {
b, p, err := soc.RecvMessageBytesWithMetadata(flags, properties...)
m := make([]string, len(b))
for i, bt := range b {
m[i] = string(bt)
}
return m, p, err
}
/*
Receive parts as message from socket, including metadata.
Metadata is picked from the first message part.
For details about metadata, see RecvBytesWithMetadata().
Returns last non-nil error code.
*/
func (soc *Socket) RecvMessageBytesWithMetadata(flags Flag, properties ...string) (msg [][]byte, metadata map[string]string, err error) {
bb := make([][]byte, 0)
b, p, err := soc.RecvBytesWithMetadata(flags, properties...)
if err != nil {
return bb, p, err
}
for {
bb = append(bb, b)
var more bool
more, err = soc.GetRcvmore()
if err != nil || !more {
break
}
b, err = soc.RecvBytes(flags)
if err != nil {
break
}
}
return bb, p, err
}

1366
vendor/github.com/pebbe/zmq4/zmq4.go generated vendored
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62
vendor/github.com/pebbe/zmq4/zmq4.h generated vendored
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@ -1,62 +0,0 @@
#if ZMQ_VERSION_MAJOR != 4
#error "You need ZeroMQ version 4 to build this"
#endif
#if ZMQ_VERSION_MINOR < 1
#define ZMQ_CONNECT_RID -1
#define ZMQ_GSSAPI -1
#define ZMQ_GSSAPI_PLAINTEXT -1
#define ZMQ_GSSAPI_PRINCIPAL -1
#define ZMQ_GSSAPI_SERVER -1
#define ZMQ_GSSAPI_SERVICE_PRINCIPAL -1
#define ZMQ_HANDSHAKE_IVL -1
#define ZMQ_IPC_FILTER_GID -1
#define ZMQ_IPC_FILTER_PID -1
#define ZMQ_IPC_FILTER_UID -1
#define ZMQ_ROUTER_HANDOVER -1
#define ZMQ_SOCKS_PROXY -1
#define ZMQ_THREAD_PRIORITY -1
#define ZMQ_THREAD_SCHED_POLICY -1
#define ZMQ_TOS -1
#define ZMQ_XPUB_NODROP -1
#endif
#if ZMQ_VERSION_MINOR < 2
#define ZMQ_MAX_MSGSZ -1
#define ZMQ_BLOCKY -1
#define ZMQ_XPUB_MANUAL -1
#define ZMQ_XPUB_WELCOME_MSG -1
#define ZMQ_STREAM_NOTIFY -1
#define ZMQ_INVERT_MATCHING -1
#define ZMQ_HEARTBEAT_IVL -1
#define ZMQ_HEARTBEAT_TTL -1
#define ZMQ_HEARTBEAT_TIMEOUT -1
#define ZMQ_XPUB_VERBOSER -1
#define ZMQ_CONNECT_TIMEOUT -1
#define ZMQ_TCP_MAXRT -1
#define ZMQ_THREAD_SAFE -1
#define ZMQ_MULTICAST_MAXTPDU -1
#define ZMQ_VMCI_BUFFER_SIZE -1
#define ZMQ_VMCI_BUFFER_MIN_SIZE -1
#define ZMQ_VMCI_BUFFER_MAX_SIZE -1
#define ZMQ_VMCI_CONNECT_TIMEOUT -1
#define ZMQ_USE_FD -1
#define ZMQ_GROUP_MAX_LENGTH -1
#define ZMQ_POLLPRI -1
#endif
#ifndef ZMQ_ROUTING_ID
#define ZMQ_ROUTING_ID ZMQ_IDENTITY
#endif
#ifndef ZMQ_CONNECT_ROUTING_ID
#define ZMQ_CONNECT_ROUTING_ID ZMQ_CONNECT_RID
#endif

2
vendor/modules.txt vendored
View File

@ -26,8 +26,6 @@ github.com/golang/protobuf/ptypes/timestamp
github.com/konsorten/go-windows-terminal-sequences github.com/konsorten/go-windows-terminal-sequences
# github.com/mattn/go-sqlite3 v1.10.0 # github.com/mattn/go-sqlite3 v1.10.0
github.com/mattn/go-sqlite3 github.com/mattn/go-sqlite3
# github.com/pebbe/zmq4 v1.0.0
github.com/pebbe/zmq4
# github.com/pkg/errors v0.8.0 # github.com/pkg/errors v0.8.0
github.com/pkg/errors github.com/pkg/errors
# github.com/sirupsen/logrus v1.2.0 # github.com/sirupsen/logrus v1.2.0