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Directory mirrors no longer include a guess at the client's IP

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address if the connection appears to be coming from the same /24
network; it was producing too many wrong guesses.


svn:r13464
This commit is contained in:
Roger Dingledine 2008-02-11 05:31:56 +00:00
parent bc4d6515fc
commit 28483467d0
2 changed files with 9 additions and 3 deletions
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6
ChangeLog
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@ -1,6 +1,10 @@
Changes in version 0.2.0.2-?? - 2008-02-??
Changes in version 0.2.0.20-?? - 2008-02-??
o Minor bugfixes:
- Log the correct memory chunk sizes for empty RAM chunks in mempool.c
- Directory mirrors no longer include a guess at the client's IP
address if the connection appears to be coming from the same /24
network; it was producing too many wrong guesses.
Changes in version 0.2.0.19-alpha - 2008-02-09
o Major features:

6
src/or/directory.c
View File

@ -1984,8 +1984,10 @@ write_http_response_header_impl(dir_connection_t *conn, ssize_t length,
tor_snprintf(cp, sizeof(tmp)-(cp-tmp), "Content-Type: %s\r\n", type);
cp += strlen(cp);
}
if (!is_internal_IP(conn->_base.addr, 0)) {
/* Don't report the source address for a localhost/private connection. */
if (!is_local_IP(conn->_base.addr)) {
/* Don't report the source address for a nearby/private connection.
* Otherwise we tend to mis-report in cases where incoming ports are
* being forwarded to a Tor server running behind the firewall. */
tor_snprintf(cp, sizeof(tmp)-(cp-tmp),
X_ADDRESS_HEADER "%s\r\n", conn->_base.address);
cp += strlen(cp);