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| author | Roger Dingledine <arma@torproject.org> | 2005-07-17 21:13:36 +0000 |
|---|---|---|
| committer | Roger Dingledine <arma@torproject.org> | 2005-07-17 21:13:36 +0000 |
| commit | 5643532bd9e90b45f4898d393cb1fdefd362f4a7 (patch) | |
| tree | ba13f0b9339db07de9c985ddfbd7f790cb34a07a /src/or/control.c | |
| parent | fe7535c5e20fc832aaa5770d1abf6b423532bed1 (diff) | |
| download | tor-5643532bd9e90b45f4898d393cb1fdefd362f4a7.tar.gz tor-5643532bd9e90b45f4898d393cb1fdefd362f4a7.zip | |
if the controller asks to extendcircuit to circid 0, we need to
init the circuit before we can add hops to its cpath.
svn:r4586
Diffstat (limited to 'src/or/control.c')
| -rw-r--r-- | src/or/control.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/or/control.c b/src/or/control.c index 876c4b26a5..cdb8b8ef65 100644 --- a/src/or/control.c +++ b/src/or/control.c @@ -1426,6 +1426,11 @@ handle_control_extendcircuit(connection_t *conn, uint32_t len, goto done; } + if (!zero_circ) { + /* start a new circuit */ + circ = circuit_init(CIRCUIT_PURPOSE_C_GENERAL, 0, 0, 0); + } + /* now circ refers to something that is ready to be extended */ SMARTLIST_FOREACH(routers, routerinfo_t *, r, { |