dsmiley commented on code in PR #146:
URL: https://github.com/apache/solr/pull/146#discussion_r1040336243
##########
solr/core/src/java/org/apache/solr/core/FileSystemConfigSetService.java:
##########
@@ -287,9 +287,11 @@ public Long getCurrentSchemaModificationVersion(
}
protected Path getConfigDir(String configName) throws IOException {
- String configSetDirPath = configSetBase.toFile().getCanonicalPath() +
File.separator;
- String path = Paths.get(configSetBase.toString(),
configName).toFile().getCanonicalPath();
- if (!path.startsWith(configSetDirPath)) {
+ String path =
+ Paths.get(configSetBase.toString(), FilenameUtils.getName(configName))
+ .toFile()
+ .getCanonicalPath();
+ if (!path.endsWith(configName)) {
Review Comment:
Don't we want to check that the path *startsWith* the configSetBase? I
don't think we should care what it ends with. Otherwise we could read a path
like "../../../somewhereElse/configName" that the caller shouldn't have access
to.
##########
solr/core/src/java/org/apache/solr/core/FileSystemConfigSetService.java:
##########
@@ -287,9 +287,11 @@ public Long getCurrentSchemaModificationVersion(
}
protected Path getConfigDir(String configName) throws IOException {
- String configSetDirPath = configSetBase.toFile().getCanonicalPath() +
File.separator;
- String path = Paths.get(configSetBase.toString(),
configName).toFile().getCanonicalPath();
- if (!path.startsWith(configSetDirPath)) {
+ String path =
+ Paths.get(configSetBase.toString(), FilenameUtils.getName(configName))
+ .toFile()
+ .getCanonicalPath();
Review Comment:
Why getCanonicalPath?
##########
solr/core/src/java/org/apache/solr/core/FileSystemConfigSetService.java:
##########
@@ -287,9 +287,11 @@ public Long getCurrentSchemaModificationVersion(
}
protected Path getConfigDir(String configName) throws IOException {
- String configSetDirPath = configSetBase.toFile().getCanonicalPath() +
File.separator;
- String path = Paths.get(configSetBase.toString(),
configName).toFile().getCanonicalPath();
- if (!path.startsWith(configSetDirPath)) {
+ String path =
+ Paths.get(configSetBase.toString(), FilenameUtils.getName(configName))
Review Comment:
If configName were "foo/bar", there shouldn't be anything fundamentally
wrong with that.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org
For additional commands, e-mail: issues-h...@solr.apache.org
