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@@ -1829,7 +1829,8 @@ connection_ap_handshake_socks_reply(edge_connection_t *conn, char *reply,
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* Note that we don't call connection_add() on the new stream! We wait
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* for connection_exit_connect() to do that.
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*
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- * Return -1 if we want to tear down <b>circ</b>. Else return 0.
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+ * Return -(some circuit end reason) if we want to tear down <b>circ</b>.
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+ * Else return 0.
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*/
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int
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connection_exit_begin_conn(cell_t *cell, circuit_t *circ)
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@@ -2168,8 +2169,9 @@ connection_exit_connect(edge_connection_t *edge_conn)
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/** Given an exit conn that should attach to us as a directory server, open a
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* bridge connection with a socketpair, create a new directory conn, and join
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* them together. Return 0 on success (or if there was an error we could send
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- * back an end cell for). Return -1 if the circuit needs to be torn down.
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- * Either connects exit_conn, frees it, or marks it, as appropriate.
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+ * back an end cell for). Return -(some circuit end reason) if the circuit
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+ * needs to be torn down. Either connects exit_conn, frees it, or marks it,
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+ * as appropriate.
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*/
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static int
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connection_exit_connect_dir(edge_connection_t *exit_conn)
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