commit e429ceb2667787750af070929d0e64cbc7a6dda4 Author: Nick Mathewson nickm@torproject.org Date: Fri Jun 26 10:59:59 2020 -0400

Add a TLS_ERROR bootstrap failure reason.

If our TLS connection fails for a "misc" reason, we don't need to say that the reason is "misc" -- we can at least localize it to the TLS module.

Part of a fix for #32622. --- src/core/or/or.h | 3 ++- src/core/or/reasons.c | 4 ++++ 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/core/or/or.h b/src/core/or/or.h index 5b35cbe7f..8758a2ec6 100644 --- a/src/core/or/or.h +++ b/src/core/or/or.h @@ -220,7 +220,8 @@ struct curve25519_public_key_t; #define END_OR_CONN_REASON_IO_ERROR 7 /* read/write error */ #define END_OR_CONN_REASON_RESOURCE_LIMIT 8 /* sockets, buffers, etc */ #define END_OR_CONN_REASON_PT_MISSING 9 /* PT failed or not available */ -#define END_OR_CONN_REASON_MISC 10 +#define END_OR_CONN_REASON_TLS_ERROR 10 /* Problem in TLS protocol */ +#define END_OR_CONN_REASON_MISC 11

/* Reasons why we (or a remote OR) might close a stream. See tor-spec.txt for * documentation of these. The values must match. */ diff --git a/src/core/or/reasons.c b/src/core/or/reasons.c index 7da7843ca..708f43a68 100644 --- a/src/core/or/reasons.c +++ b/src/core/or/reasons.c @@ -244,6 +244,8 @@ orconn_end_reason_to_control_string(int r) return "IOERROR"; case END_OR_CONN_REASON_RESOURCE_LIMIT: return "RESOURCELIMIT"; + case END_OR_CONN_REASON_TLS_ERROR: + return "TLS_ERROR"; case END_OR_CONN_REASON_MISC: return "MISC"; case END_OR_CONN_REASON_PT_MISSING: @@ -276,6 +278,8 @@ tls_error_to_orconn_end_reason(int e) case TOR_TLS_CLOSE: case TOR_TLS_DONE: return END_OR_CONN_REASON_DONE; + case TOR_TLS_ERROR_MISC: + return END_OR_CONN_REASON_TLS_ERROR; default: return END_OR_CONN_REASON_MISC; }