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| author | Brad King <brad.king@kitware.com> | 2011-09-19 18:50:47 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2011-09-19 21:41:48 (GMT) |
| commit | 09817e91f9bb03353c49f3c8aa6cb7ad9789fcc7 (patch) | |
| tree | 86a5539f1b420953ea2aed16307bfb559c20f91d /Source/cmFileCommand.cxx | |
| parent | cfc6e01851b58ba61faecbf085d123294e5a78f4 (diff) | |
| download | CMake-09817e91f9bb03353c49f3c8aa6cb7ad9789fcc7.zip CMake-09817e91f9bb03353c49f3c8aa6cb7ad9789fcc7.tar.gz CMake-09817e91f9bb03353c49f3c8aa6cb7ad9789fcc7.tar.bz2 | |
Make file(DOWNLOAD) fail on http error
If a http server responds with a result code greater than 400 then the
data returned from the download probably do not match that expected.
Teach file(DOWNLOAD) to fail with an error in this case instead of
silently pretending that the download worked. The file(UPLOAD) command
already does this.
Diffstat (limited to 'Source/cmFileCommand.cxx')
| -rw-r--r-- | Source/cmFileCommand.cxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/cmFileCommand.cxx b/Source/cmFileCommand.cxx index 3b63906..f933666 100644 --- a/Source/cmFileCommand.cxx +++ b/Source/cmFileCommand.cxx @@ -2753,6 +2753,10 @@ cmFileCommand::HandleDownloadCommand(std::vector<std::string> const& args) ::CURLcode res = ::curl_easy_setopt(curl, CURLOPT_URL, url.c_str()); check_curl_result(res, "DOWNLOAD cannot set url: "); + // enable HTTP ERROR parsing + res = ::curl_easy_setopt(curl, CURLOPT_FAILONERROR, 1); + check_curl_result(res, "DOWNLOAD cannot set http failure option: "); + res = ::curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, cmWriteToFileCallback); check_curl_result(res, "DOWNLOAD cannot set write function: "); |