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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] iSCSI - long key valuesDear colleagues, Ofer brought recently to my attention that some security key values are likely to exceed our stated limit of 255 bytes for a value. A good example may be a certificate (or chained certificate). We have to enable those to be in the Login phase. To handle this we might want to consider the following options (but not only those): enable a "long hexadecimal coding" that should indicate a "long" value (e.g. use 0L instead of 0x) and raise the limit for those keys to something longer (say 3072 bytes?) enable "concatenated" values and indicate them through a "coding scheme" as follows: the value "0sxx" indicates a name suffix (as in "key = 0s08" means that the keys "key00" , "key01" etc) have to be concatenated use the "suffixed keys" to "build the value" use a named key coding (as in "0Nname" in a value means that you have to use later get=value to get a "binary response" containing the whole binary object) I think that option 2 (limited to a 3 digit prefix?) covers well what we need and offers some extension space and option 1 is probably good enough for certificates. Comments? Julo
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