Message-ID: <1418808296.15146.256.camel@...1866...> From: David Woodhouse Date: Wed, 17 Dec 2014 09:24:56 +0000 In-Reply-To: <5490A1C9.6@...1856...> References: <1418303015.31745.78.camel@...1866...> <1418304072.31745.80.camel@...1866...> <5490A1C9.6@...1856...> Content-Type: multipart/signed; micalg="sha-1"; protocol="application/x-pkcs7-signature"; boundary="=-J9fGmfvV5pln5P4B0AJi" Mime-Version: 1.0 Subject: Re: [Openvpn-devel] [PATCH 2] Make 'provider' option to --show-pkcs11-ids optional where p11-kit is present List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Steffan Karger Cc: openvpn-devel@lists.sourceforge.net --=-J9fGmfvV5pln5P4B0AJi Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, 2014-12-16 at 22:19 +0100, Steffan Karger wrote: >=20 > Since this makes a '--show-pkcs11-ids' without the module argument > valid > for some openvpn builds, I think it is nicer to give a proper error > message to the user. E.g. something like: Like this? If this incremental patch is what you were after I'll resubmit the original 'PATCH 2' with it. diff --git a/src/openvpn/options.c b/src/openvpn/options.c index 5492516..66453b5 100644 --- a/src/openvpn/options.c +++ b/src/openvpn/options.c @@ -738,7 +738,11 @@ static const char usage_message[] =3D #ifdef ENABLE_PKCS11 "\n" "PKCS#11 standalone options:\n" - "--show-pkcs11-ids provider [cert_private] : Show PKCS#11 available ids.= \n"=20 +#ifndef DEFAULT_PKCS11_MODULE + "--show-pkcs11-ids [provider] [cert_private] : Show PKCS#11 available id= s.\n" +#else + "--show-pkcs11-ids provider [cert_private] : Show PKCS#11 available ids.= \n" +#endif " --verb option can be added = *BEFORE* this.\n" #endif /* ENABLE_PKCS11 */ "\n" @@ -6936,9 +6940,6 @@ add_option (struct options *options, #endif /* ENABLE_CRYPTO */ #ifdef ENABLE_PKCS11 else if (streq (p[0], "show-pkcs11-ids") -#ifndef DEFAULT_PKCS11_MODULE - && p[1] -#endif ) { char *provider =3D p[1]; @@ -6958,6 +6959,12 @@ add_option (struct options *options, cert_private =3D i; } } +#else + if (!provider) + { + msg (msglevel, "--show-pkcs11-ids requires a provider parameter"); + goto err; + } #endif VERIFY_PERMISSION (OPT_P_GENERAL); =20 --=20 dwmw2 --=-J9fGmfvV5pln5P4B0AJi Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Disposition: attachment; filename="smime.p7s" Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIISxDCCBjQw ggQcoAMCAQICAR4wDQYJKoZIhvcNAQEFBQAwfTELMAkGA1UEBhMCSUwxFjAUBgNVBAoTDVN0YXJ0 Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBEaWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxKTAn BgNVBAMTIFN0YXJ0Q29tIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MB4XDTA3MTAyNDIxMDE1NVoX DTE3MTAyNDIxMDE1NVowgYwxCzAJBgNVBAYTAklMMRYwFAYDVQQKEw1TdGFydENvbSBMdGQuMSsw KQYDVQQLEyJTZWN1cmUgRGlnaXRhbCBDZXJ0aWZpY2F0ZSBTaWduaW5nMTgwNgYDVQQDEy9TdGFy dENvbSBDbGFzcyAxIFByaW1hcnkgSW50ZXJtZWRpYXRlIENsaWVudCBDQTCCASIwDQYJKoZIhvcN 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