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Replace virFileAbsPath() with g_canonicalize_filename()

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Signed-off-by: Luke Yue <lukedyue@gmail.com>
This commit is contained in:
Luke Yue 2021-06-07 14:10:47 +08:00 committed by Martin Kletzander
parent 8d1559fbc3
commit d2b6bab11c
5 changed files with 10 additions and 36 deletions
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16
src/libvirt-domain.c
View File

@ -827,7 +827,7 @@ virDomainSave(virDomainPtr domain, const char *to)
char *absolute_to;
/* We must absolutize the file path as the save is done out of process */
if (virFileAbsPath(to, &absolute_to) < 0) {
if (!(absolute_to = g_canonicalize_filename(to, NULL))) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("could not build absolute output file path"));
goto error;
@ -915,7 +915,7 @@ virDomainSaveFlags(virDomainPtr domain, const char *to,
char *absolute_to;
/* We must absolutize the file path as the save is done out of process */
if (virFileAbsPath(to, &absolute_to) < 0) {
if (!(absolute_to = g_canonicalize_filename(to, NULL))) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("could not build absolute output file path"));
goto error;
@ -965,7 +965,7 @@ virDomainRestore(virConnectPtr conn, const char *from)
char *absolute_from;
/* We must absolutize the file path as the restore is done out of process */
if (virFileAbsPath(from, &absolute_from) < 0) {
if (!(absolute_from = g_canonicalize_filename(from, NULL))) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("could not build absolute input file path"));
goto error;
@ -1039,7 +1039,7 @@ virDomainRestoreFlags(virConnectPtr conn, const char *from, const char *dxml,
char *absolute_from;
/* We must absolutize the file path as the restore is done out of process */
if (virFileAbsPath(from, &absolute_from) < 0) {
if (!(absolute_from = g_canonicalize_filename(from, NULL))) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("could not build absolute input file path"));
goto error;
@ -1097,7 +1097,7 @@ virDomainSaveImageGetXMLDesc(virConnectPtr conn, const char *file,
char *absolute_file;
/* We must absolutize the file path as the read is done out of process */
if (virFileAbsPath(file, &absolute_file) < 0) {
if (!(absolute_file = g_canonicalize_filename(file, NULL))) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("could not build absolute input file path"));
goto error;
@ -1170,7 +1170,7 @@ virDomainSaveImageDefineXML(virConnectPtr conn, const char *file,
char *absolute_file;
/* We must absolutize the file path as the read is done out of process */
if (virFileAbsPath(file, &absolute_file) < 0) {
if (!(absolute_file = g_canonicalize_filename(file, NULL))) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("could not build absolute input file path"));
goto error;
@ -1245,7 +1245,7 @@ virDomainCoreDump(virDomainPtr domain, const char *to, unsigned int flags)
char *absolute_to;
/* We must absolutize the file path as the save is done out of process */
if (virFileAbsPath(to, &absolute_to) < 0) {
if (!(absolute_to = g_canonicalize_filename(to, NULL))) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("could not build absolute core file path"));
goto error;
@ -1329,7 +1329,7 @@ virDomainCoreDumpWithFormat(virDomainPtr domain, const char *to,
char *absolute_to;
/* We must absolutize the file path as the save is done out of process */
if (virFileAbsPath(to, &absolute_to) < 0) {
if (!(absolute_to = g_canonicalize_filename(to, NULL))) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("could not build absolute core file path"));
goto error;

1
src/libvirt_private.syms
View File

@ -2178,7 +2178,6 @@ virDirOpen;
virDirOpenIfExists;
virDirOpenQuiet;
virDirRead;
virFileAbsPath;
virFileAccessibleAs;
virFileActivateDirOverrideForLib;
virFileActivateDirOverrideForProg;

24
src/util/virfile.c
View File

@ -1688,8 +1688,7 @@ virFindFileInPath(const char *file)
if (!virFileIsExecutable(file))
return NULL;
ignore_value(virFileAbsPath(file, &abspath));
return abspath;
return g_canonicalize_filename(file, NULL);
}
/* copy PATH env so we can tweak it */
@ -3146,27 +3145,6 @@ virFileOpenTty(int *ttyprimary G_GNUC_UNUSED,
}
#endif /* WIN32 */
/*
* Creates an absolute path for a potentially relative path.
* Return 0 if the path was not relative, or on success.
* Return -1 on error.
*
* You must free the result.
*/
int
virFileAbsPath(const char *path, char **abspath)
{
if (g_path_is_absolute(path)) {
*abspath = g_strdup(path);
} else {
g_autofree char *buf = g_get_current_dir();
*abspath = g_build_filename(buf, path, NULL);
}
return 0;
}
/* Remove spurious / characters from a path. The result must be freed */
char *
virFileSanitizePath(const char *path)

3
src/util/virfile.h
View File

@ -283,9 +283,6 @@ char *virFileBuildPath(const char *dir,
const char *name,
const char *ext) G_GNUC_WARN_UNUSED_RESULT;
int virFileAbsPath(const char *path,
char **abspath) G_GNUC_WARN_UNUSED_RESULT;
void virFileRemoveLastComponent(char *path);
int virFileOpenTty(int *ttymaster,

2
src/util/virlog.c
View File

@ -1512,7 +1512,7 @@ virLogParseOutput(const char *src)
#endif
break;
case VIR_LOG_TO_FILE:
if (virFileAbsPath(tokens[2], &abspath) < 0)
if (!(abspath = g_canonicalize_filename(tokens[2], NULL)))
return NULL;
ret = virLogNewOutputToFile(prio, abspath);
VIR_FREE(abspath);