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https://issues.apache.org/jira/browse/TS-1250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13271108#comment-13271108
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James Peach commented on TS-1250:
---------------------------------
The truncation is because in ShowCache::ShowCache(), we use strlcpy instead of
strncpy. strlcpy is supposed to get the size of the destination buffer but we
use it to deal with the not null-terminated source string. Hence, strlcpy
thinks the buffer has a size of strlen(url) and the last byte is chopped off by
the null termination.
> Cache inspector does not seem to work properly
> ----------------------------------------------
>
> Key: TS-1250
> URL: https://issues.apache.org/jira/browse/TS-1250
> Project: Traffic Server
> Issue Type: Bug
> Components: HTTP
> Reporter: Leif Hedstrom
> Priority: Critical
> Fix For: 3.1.4
>
>
> It seems the cache inspector is not functioning properly. Regex lookups
> mostly works, but individual URLs does not. When it displays the error
> results page from a lookup, it also tends to truncate the URL by one
> character.
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