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https://github.com/libvirt/libvirt.git
synced 2026-09-03 20:53:04 -05:00
Daniel P. Berrangé
c0f42f4d76
In a number of virt-host-validte tests we are testing for at least one out of multiple acceptable features. For example the 'secure guest' test can be satisfied by s390x protvirt, or x86 TDX, SEV, SEV-ES, SEV-SNP. It would be useful to inform the user which one we detected when the test passes. This introduces virValidatePassDetails to enable that. Reviewed-by: Peter Krempa <pkrempa@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
123 lines
2.7 KiB
C
123 lines
2.7 KiB
C
/*
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* virt-validate-common.c: Sanity check helper APIs
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*
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* Copyright (C) 2012-2024 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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*/
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#include <config.h>
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#include <unistd.h>
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#include "virt-validate-common.h"
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static bool quiet;
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void virValidateSetQuiet(bool quietFlag)
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{
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quiet = quietFlag;
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}
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void virValidateCheck(const char *prefix,
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const char *format,
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...)
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{
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va_list args;
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g_autofree char *msg = NULL;
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if (quiet)
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return;
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va_start(args, format);
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msg = g_strdup_vprintf(format, args);
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va_end(args);
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fprintf(stdout, "%1$6s: %2$-69s: ", prefix, msg);
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}
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static bool virValidateWantEscape(void)
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{
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static bool detectTty = true;
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static bool wantEscape;
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if (detectTty) {
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if (isatty(STDOUT_FILENO))
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wantEscape = true;
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detectTty = false;
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}
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return wantEscape;
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}
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void virValidatePass(void)
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{
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virValidatePassDetails(NULL);
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}
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void virValidatePassDetails(const char *info)
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{
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if (quiet)
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return;
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if (virValidateWantEscape())
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fprintf(stdout, "\033[32m%s\033[0m", _("PASS"));
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else
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fprintf(stdout, "%s\n", _("PASS"));
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if (info)
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fprintf(stdout, " (%s)\n", info);
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else
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fprintf(stdout, "\n");
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}
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static const char * failMessages[] = {
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N_("FAIL"),
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N_("WARN"),
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N_("NOTE"),
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};
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G_STATIC_ASSERT(G_N_ELEMENTS(failMessages) == VIR_VALIDATE_LAST);
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static const char *failEscapeCodes[] = {
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"\033[31m",
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"\033[33m",
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"\033[34m",
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};
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G_STATIC_ASSERT(G_N_ELEMENTS(failEscapeCodes) == VIR_VALIDATE_LAST);
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void virValidateFail(virValidateLevel level,
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const char *format,
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...)
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{
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va_list args;
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g_autofree char *msg = NULL;
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if (quiet)
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return;
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va_start(args, format);
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msg = g_strdup_vprintf(format, args);
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va_end(args);
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if (virValidateWantEscape())
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fprintf(stdout, "%s%s\033[0m (%s)\n",
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failEscapeCodes[level], _(failMessages[level]), msg);
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else
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fprintf(stdout, "%s (%s)\n",
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_(failMessages[level]), msg);
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}
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