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Use new Test() API in libjar to ensure archive integrity before installing.

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b = 61544
 r = dveditz
sr = dveditz
This commit is contained in:
sgehani%netscape.com 2000-12-27 07:06:58 +00:00
parent 6d76941848
commit 0144ba99dc
1 changed files with 8 additions and 0 deletions
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8
xpinstall/src/nsSoftwareUpdateRun.cpp
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@ -184,6 +184,14 @@ GetInstallScriptFromJarfile(nsIZipReader* hZip, nsIFile* jarFile, char** scriptB
if (NS_FAILED(rv))
return nsInstall::CANT_READ_ARCHIVE;
// CRC check the integrity of all items in this archive
rv = hZip->Test(nsnull);
if (NS_FAILED(rv))
{
NS_ASSERTION(0, "CRC check of archive failed!");
return nsInstall::CANT_READ_ARCHIVE;
}
// Extract the install.js file to the temporary directory
nsSpecialSystemDirectory installJSFileSpec(nsSpecialSystemDirectory::OS_TemporaryDirectory);
installJSFileSpec += "install.js";