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Diffstat (limited to 'CHANGES')
| -rw-r--r-- | CHANGES | 20 |
1 files changed, 20 insertions, 0 deletions
@@ -7,6 +7,26 @@ Changelog Daniel (28 January 2005) +- KNOWN_BUGS #17 fixed. A DNS cache entry may not remain locked between two + curl_easy_perform() invokes. It was previously unlocked at disconnect, which + could mean that it remained locked between multiple transfers. The DNS cache + may not live as long as the connection cache does, as they are separate. + + To deal with the lack of DNS (host address) data availability in re-used + connections, libcurl now keeps a copy of the IP adress as a string, to be + able to show it even on subsequent requests on the same connection. + + The problem could be made to appear with this stunt: + + 1. create a multi handle + 2. add an easy handle + 3. fetch a URL that is persistent (leaves the connection alive) + 4. remove the easy handle from the multi + 5. kill the multi handle + 6. create a multi handle + 7. add the same easy handle to the new multi handle + 8. fetch a URL from the same server as before (re-using the connection) + - Stephen More pointed out that CURLOPT_FTPPORT and the -P option didn't work when built ipv6-enabled. I've now made a fix for it. Writing test cases for custom port hosts turned too tricky so unfortunately there's none. |