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Apparently, ASN1 failures are not treated as SSL connection errors, but are just general OpenSSL errors. Or something. Anyway, bulletproof tor_tls_handshake.

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svn:r4098
This commit is contained in:
Nick Mathewson
2005-04-23 20:35:38 +00:00
parent 6128cdead0
commit 4fb95f166e
1 changed files with 5 additions and 0 deletions
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src/common/tortls.c
+5
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@@ -528,12 +528,17 @@ tor_tls_handshake(tor_tls *tls)
tor_assert(tls);
tor_assert(tls->ssl);
tor_assert(tls->state == TOR_TLS_ST_HANDSHAKE);
check_no_tls_errors();
if (tls->isServer) {
r = SSL_accept(tls->ssl);
} else {
r = SSL_connect(tls->ssl);
}
r = tor_tls_get_error(tls,r,0, "handshaking", LOG_INFO);
if (ERR_peek_error() != 0) {
tls_log_errors(LOG_WARN, "handshaking");
return TOR_TLS_ERROR;
}
if (r == TOR_TLS_DONE) {
tls->state = TOR_TLS_ST_OPEN;
}