Specify reverse DNS

svn:r3724
This commit is contained in:
Nick Mathewson 2005-03-02 19:24:15 +00:00
parent e14f812a67
commit 06a574b0c9

View File

@ -514,14 +514,16 @@ TODO: (very soon)
5.4. Remote hostname lookup 5.4. Remote hostname lookup
To find the address associated with a hostname, the OP sends a To find the address associated with a hostname, the OP sends a
RELAY_RESOLVE cell containing the hostname to be resolved. The OR RELAY_RESOLVE cell containing the hostname to be resolved. (For a reverse
replies with a RELAY_RESOLVED cell containing a status byte, and any lookup, the OP sends a RELAY_RESOLVE cell containing an in-addr.arpa
number of answers. Each answer is of the form: address.) The OR replies with a RELAY_RESOLVED cell containing a status
byte, and any number of answers. Each answer is of the form:
Type (1 octet) Type (1 octet)
Length (1 octet) Length (1 octet)
Value (variable-width) Value (variable-width)
"Length" is the length of the Value field. "Length" is the length of the Value field.
"Type" is one of: "Type" is one of:
0x00 -- Hostname
0x04 -- IPv4 address 0x04 -- IPv4 address
0x06 -- IPv6 address 0x06 -- IPv6 address
0xF0 -- Error, transient 0xF0 -- Error, transient