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Stop leaking conn->nickname every time we make a connection to a

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Tor relay without knowing its expected identity digest (e.g. when
using bridges). Bugfix on 0.2.0.3-alpha.


svn:r12355
This commit is contained in:
Roger Dingledine 2007-11-03 14:44:53 +00:00
parent 512abd5bfd
commit 23fdfd4dcf
2 changed files with 4 additions and 0 deletions
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3
ChangeLog
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@ -75,6 +75,9 @@ Changes in version 0.2.0.10-alpha - 2007-1?-??
a vote. Bugfix on 0.2.0.3-alpha.
- Stop leaking v2_download_status_map on shutdown. Bugfix on
0.2.0.9-alpha.
- Stop leaking conn->nickname every time we make a connection to a
Tor relay without knowing its expected identity digest (e.g. when
using bridges). Bugfix on 0.2.0.3-alpha.
- Minor bugfixes (portability):
- Run correctly on platforms where rlim_t is larger than unsigned

1
src/or/connection_or.c
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@ -663,6 +663,7 @@ connection_or_check_valid_handshake(or_connection_t *conn, int started_here,
if (started_here && tor_digest_is_zero(conn->identity_digest)) {
memcpy(conn->identity_digest, digest_rcvd, DIGEST_LEN);
tor_free(conn->nickname);
conn->nickname = tor_malloc(HEX_DIGEST_LEN+2);
conn->nickname[0] = '$';
base16_encode(conn->nickname+1, HEX_DIGEST_LEN+1,