a4d72746c7
Introduces new extended variants of the various incarnations of Create and Update, which take a map of filenames to FDs. This map is then used to populate the bulk directory. FDs are used to prevent the client from abusing homed's blob directory permissions (everything is made world-readable by homed) to open files that they normally aren't allowed to open. Passing along an FD ensures that the client has read access to the file it wants homed to make world-readable. Internally, homework uses the map to overwrite the system blob dir. Later, homework's existing blob dir reconciliation logic will propagate the new contents from the system blob dir into the embedded blob dir
System and Service Manager
Details
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