From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI, RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 26700 invoked from network); 24 Jun 2020 02:59:34 -0000 Received: from ns1.primenet.com.au (HELO primenet.com.au) (203.24.36.2) by inbox.vuxu.org with ESMTPUTF8; 24 Jun 2020 02:59:34 -0000 Received: (qmail 27621 invoked by alias); 24 Jun 2020 02:59:21 -0000 Mailing-List: contact zsh-users-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Users List List-Post: List-Help: List-Unsubscribe: Sender: zsh-users@zsh.org X-Seq: 24956 Received: (qmail 2311 invoked by uid 1010); 24 Jun 2020 02:59:21 -0000 X-Qmail-Scanner-Diagnostics: from tncsrv06.tnetconsulting.net by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.102.3/25850. spamassassin: 3.4.4. Clear:RC:0(45.33.28.24):SA:0(-2.0/5.0):. Processed in 1.616862 secs); 24 Jun 2020 02:59:21 -0000 X-Envelope-From: gtaylor@tnetconsulting.net X-Qmail-Scanner-Mime-Attachments: |smime.p7s| X-Qmail-Scanner-Zip-Files: | Received-SPF: pass (ns1.primenet.com.au: SPF record at tnetconsulting.net designates 45.33.28.24 as permitted sender) Subject: Re: Alias call in function fails... To: zsh-users@zsh.org References: <20200623120429.2c889b67@tarpaulin.shahaf.local2> <2982509.CQOukoFCf9@nbkamil> <0DAEBDBF-F680-4BE8-BF63-AEE98236F631@easesoftware.com> From: Grant Taylor Message-ID: <5fb1e39c-4469-2326-190e-7cda5f6f4017@tnetconsulting.net> Date: Tue, 23 Jun 2020 20:58:40 -0600 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0) Gecko/20100101 Thunderbird/68.9.0 MIME-Version: 1.0 In-Reply-To: <0DAEBDBF-F680-4BE8-BF63-AEE98236F631@easesoftware.com> Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms010009090503040706010902" --------------ms010009090503040706010902 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 6/23/20 3:14 PM, Perry Smith wrote: > I=E2=80=99d really appreciate if you could give a few examples of this.= Here's a different example of how I used a global (-g) alias: % alias -g PTBONE=3D"-R 127.0.0.1:3128:127.0.0.1:3128" % ssh PTBONE host.example.net PTBONE is an alias that has the long string of options substituted in=20 it's place. I chose a global alias because I rarely wanted the PTBONE configuration=20 on my ssh connections. But I wanted it often enough that typing out the = full thing was a PITA. I felt like adding PTBONE /when/ I wanted it was = a reasonable compromise. Backstory: I was periodically updating a bunch of Red Hat systems that=20 were configured to use a proxy on localhost (127.0.0.1 to avoid ::1=20 confusion). Said proxy was created by OpenSSH's remote port forwarding=20 back to a local (caching) proxy like Squid. PTBONE is short for Proxy=20 Trombone, as a reference / nod to what the traffic does. --=20 Grant. . . . unix || die --------------ms010009090503040706010902 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCC CzkwggUhMIIECaADAgECAhA53zcXtFD9dENby64EqrKqMA0GCSqGSIb3DQEBCwUAMIGWMQsw CQYDVQQGEwJHQjEbMBkGA1UECBMSR3JlYXRlciBNYW5jaGVzdGVyMRAwDgYDVQQHEwdTYWxm b3JkMRgwFgYDVQQKEw9TZWN0aWdvIExpbWl0ZWQxPjA8BgNVBAMTNVNlY3RpZ28gUlNBIENs aWVudCBBdXRoZW50aWNhdGlvbiBhbmQgU2VjdXJlIEVtYWlsIENBMB4XDTE5MTExOTAwMDAw MFoXDTIwMTExODIzNTk1OVowKzEpMCcGCSqGSIb3DQEJARYaZ3RheWxvckB0bmV0Y29uc3Vs dGluZy5uZXQwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCwIZcEJcuE7mUfxJnD I8oOSX/TvAhoP11agD++8L7Ok8fFJhJK0lOVRsq1M6lF2E2Vzuyffg2ppbecWvHcIRadsaiG imnrJQasdkhj/JUtqPUXnC0SVA0AzYLrLReQB+9j/jTgB5JnFLyC2lEn9KTA6JmDGjvVkv2T k+I2+v24nI4/2lGjD+jIKQiFXkE1uqablXJAw1c9Mh9d4/wjnIM9zLGv1i3xxOLdQ1PXSUZL 12wOy1r7CsGAnNSNhGaceB2tdhdleFEyIHgSgDWtWResHdu/ubZqFiHxaLRJlafOHMj3yC6x NOA1IdcNJsaRkQHxSkayKzeE5JK3TxlV83dbAgMBAAGjggHTMIIBzzAfBgNVHSMEGDAWgBQJ wPL8C9qU21/+K9+omULPyeCtADAdBgNVHQ4EFgQUU6bXebmKM+efFHN0MBjYuJO9Za8wDgYD VR0PAQH/BAQDAgWgMAwGA1UdEwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwQGCCsGAQUF BwMCMEAGA1UdIAQ5MDcwNQYMKwYBBAGyMQECAQEBMCUwIwYIKwYBBQUHAgEWF2h0dHBzOi8v c2VjdGlnby5jb20vQ1BTMFoGA1UdHwRTMFEwT6BNoEuGSWh0dHA6Ly9jcmwuc2VjdGlnby5j b20vU2VjdGlnb1JTQUNsaWVudEF1dGhlbnRpY2F0aW9uYW5kU2VjdXJlRW1haWxDQS5jcmww gYoGCCsGAQUFBwEBBH4wfDBVBggrBgEFBQcwAoZJaHR0cDovL2NydC5zZWN0aWdvLmNvbS9T ZWN0aWdvUlNBQ2xpZW50QXV0aGVudGljYXRpb25hbmRTZWN1cmVFbWFpbENBLmNydDAjBggr BgEFBQcwAYYXaHR0cDovL29jc3Auc2VjdGlnby5jb20wJQYDVR0RBB4wHIEaZ3RheWxvckB0 bmV0Y29uc3VsdGluZy5uZXQwDQYJKoZIhvcNAQELBQADggEBADOWdJFXVQvdVPUy4ChriEyS 3wiEdWmLb3CGko4ps7uXgHoCk0V9oU38LjKTrcm/KOhLhBh2Wz3LxirbtgTP+YxpgkPxDEWO ee/o/TiLhVrTLiqZJIwjlZmY1lTmHuoXWQK3M0MJZYVrGgMJgQg0/+mZkRlEa67N4WETh7MH rKglv3HHy3LeU835KA8cpMxRbDvPiA8wdKHWgrl4LXOJKtI8rgmMJxUOCQdgI6DSEo/yYve0 /TxLLBlWAhve7e+/aYjKn3V5CpNOmqkRi7V2d6ZJ+RMQrJDtqitQAkzq8cH+CSTGagHzAxQp e00hH+aVwNioyaoNBezCCLirOjVdlFIwggYQMIID+KADAgECAhBNlCwQ1DvglAnFgS06KwZP MA0GCSqGSIb3DQEBDAUAMIGIMQswCQYDVQQGEwJVUzETMBEGA1UECBMKTmV3IEplcnNleTEU MBIGA1UEBxMLSmVyc2V5IENpdHkxHjAcBgNVBAoTFVRoZSBVU0VSVFJVU1QgTmV0d29yazEu MCwGA1UEAxMlVVNFUlRydXN0IFJTQSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTAeFw0xODEx MDIwMDAwMDBaFw0zMDEyMzEyMzU5NTlaMIGWMQswCQYDVQQGEwJHQjEbMBkGA1UECBMSR3Jl YXRlciBNYW5jaGVzdGVyMRAwDgYDVQQHEwdTYWxmb3JkMRgwFgYDVQQKEw9TZWN0aWdvIExp bWl0ZWQxPjA8BgNVBAMTNVNlY3RpZ28gUlNBIENsaWVudCBBdXRoZW50aWNhdGlvbiBhbmQg U2VjdXJlIEVtYWlsIENBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyjztlApB /975Rrno1jvm2pK/KxBOqhq8gr2+JhwpKirSzZxQgT9tlC7zl6hn1fXjSo5MqXUfItMltrMa XqcESJuK8dtK56NCSrq4iDKaKq9NxOXFmqXX2zN8HHGjQ2b2Xv0v1L5Nk1MQPKA19xeWQcpG EGFUUd0kN+oHox+L9aV1rjfNiCj3bJk6kJaOPabPi2503nn/ITX5e8WfPnGw4VuZ79Khj1YB rf24k5Ee1sLTHsLtpiK9OjG4iQRBdq6Z/TlVx/hGAez5h36bBJMxqdHLpdwIUkTqT8se3ed0 PewDch/8kHPo5fZl5u1B0ecpq/sDN/5sCG52Ds+QU5O5EwIDAQABo4IBZDCCAWAwHwYDVR0j BBgwFoAUU3m/WqorSs9UgOHYm8Cd8rIDZsswHQYDVR0OBBYEFAnA8vwL2pTbX/4r36iZQs/J 4K0AMA4GA1UdDwEB/wQEAwIBhjASBgNVHRMBAf8ECDAGAQH/AgEAMB0GA1UdJQQWMBQGCCsG AQUFBwMCBggrBgEFBQcDBDARBgNVHSAECjAIMAYGBFUdIAAwUAYDVR0fBEkwRzBFoEOgQYY/ aHR0cDovL2NybC51c2VydHJ1c3QuY29tL1VTRVJUcnVzdFJTQUNlcnRpZmljYXRpb25BdXRo b3JpdHkuY3JsMHYGCCsGAQUFBwEBBGowaDA/BggrBgEFBQcwAoYzaHR0cDovL2NydC51c2Vy dHJ1c3QuY29tL1VTRVJUcnVzdFJTQUFkZFRydXN0Q0EuY3J0MCUGCCsGAQUFBzABhhlodHRw Oi8vb2NzcC51c2VydHJ1c3QuY29tMA0GCSqGSIb3DQEBDAUAA4ICAQBBRHUAqznCFfXejpVt MnFojADdF9d6HBA4kMjjsb0XMZHztuOCtKF+xswhh2GqkW5JQrM8zVlU+A2VP72Ky2nlRA1G wmIPgou74TZ/XTarHG8zdMSgaDrkVYzz1g3nIVO9IHk96VwsacIvBF8JfqIs+8aWH2PfSUrN xP6Ys7U0sZYx4rXD6+cqFq/ZW5BUfClN/rhk2ddQXyn7kkmka2RQb9d90nmNHdgKrwfQ49mQ 2hWQNDkJJIXwKjYA6VUR/fZUFeCUisdDe/0ABLTI+jheXUV1eoYV7lNwNBKpeHdNuO6Aacb5 33JlfeUHxvBz9OfYWUiXu09sMAviM11Q0DuMZ5760CdO2VnpsXP4KxaYIhvqPqUMWqRdWyn7 crItNkZeroXaecG03i3mM7dkiPaCkgocBg0EBYsbZDZ8bsG3a08LwEsL1Ygz3SBsyECa0waq 4hOf/Z85F2w2ZpXfP+w8q4ifwO90SGZZV+HR/Jh6rEaVPDRF/CEGVqR1hiuQOZ1YL5ezMTX0 ZSLwrymUE0pwi/KDaiYB15uswgeIAcA6JzPFf9pLkAFFWs1QNyN++niFhsM47qodx/PL+5jR 87myx5uYdBEQkkDc+lKB1Wct6ucXqm2EmsaQ0M95QjTmy+rDWjkDYdw3Ms6mSWE3Bn7i5Zgt wCLXgAIe5W8mybM2JzGCBDIwggQuAgEBMIGrMIGWMQswCQYDVQQGEwJHQjEbMBkGA1UECBMS R3JlYXRlciBNYW5jaGVzdGVyMRAwDgYDVQQHEwdTYWxmb3JkMRgwFgYDVQQKEw9TZWN0aWdv IExpbWl0ZWQxPjA8BgNVBAMTNVNlY3RpZ28gUlNBIENsaWVudCBBdXRoZW50aWNhdGlvbiBh bmQgU2VjdXJlIEVtYWlsIENBAhA53zcXtFD9dENby64EqrKqMA0GCWCGSAFlAwQCAQUAoIIC VzAYBgkqhkiG9w0BCQMxCwYJKoZIhvcNAQcBMBwGCSqGSIb3DQEJBTEPFw0yMDA2MjQwMjU4 NDBaMC8GCSqGSIb3DQEJBDEiBCDZ6Dru5oq7hwxIx5xqUTwTXvsdAzL3wpwvX0rzkJvJRDBs BgkqhkiG9w0BCQ8xXzBdMAsGCWCGSAFlAwQBKjALBglghkgBZQMEAQIwCgYIKoZIhvcNAwcw DgYIKoZIhvcNAwICAgCAMA0GCCqGSIb3DQMCAgFAMAcGBSsOAwIHMA0GCCqGSIb3DQMCAgEo MIG8BgkrBgEEAYI3EAQxga4wgaswgZYxCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVy IE1hbmNoZXN0ZXIxEDAOBgNVBAcTB1NhbGZvcmQxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRl ZDE+MDwGA1UEAxM1U2VjdGlnbyBSU0EgQ2xpZW50IEF1dGhlbnRpY2F0aW9uIGFuZCBTZWN1 cmUgRW1haWwgQ0ECEDnfNxe0UP10Q1vLrgSqsqowgb4GCyqGSIb3DQEJEAILMYGuoIGrMIGW MQswCQYDVQQGEwJHQjEbMBkGA1UECBMSR3JlYXRlciBNYW5jaGVzdGVyMRAwDgYDVQQHEwdT YWxmb3JkMRgwFgYDVQQKEw9TZWN0aWdvIExpbWl0ZWQxPjA8BgNVBAMTNVNlY3RpZ28gUlNB IENsaWVudCBBdXRoZW50aWNhdGlvbiBhbmQgU2VjdXJlIEVtYWlsIENBAhA53zcXtFD9dENb y64EqrKqMA0GCSqGSIb3DQEBAQUABIIBABLfrUb4OE20moVdPjPCJAVQqGpgLTCwJ8z2YV4S CdHIksEJuce8lXcVdOz2DMMKyT/f+lFH8ud69fMcTCavQw480nVza9SeYFWShz6d1SfdLLsJ IXbOWPm6PEqJo45ohv4KrNlpgK49RFdVSorsKHKCKuLwUl+Dd4FEqnyrY7EROHImVMN8/iMN KmT0OGro/55fT/vSr0Xzu+Ru1e0fQQ1l0IUDOAkDkyxteW1xdvcPwTfRoNhF6OfHRYOlB6EZ YSqf3ZDs089HlIUCQDyFySBtenK8gOwRQX1DnuUgk7OZ5pbGAG++TPeHPFqucICPamxw0M4x NtywAHmg672QIDIAAAAAAAA= --------------ms010009090503040706010902--