commit 67e66898d2b77940199fe23843e148ab836ff431 Author: Nick Mathewson nickm@torproject.org Date: Fri Sep 9 14:43:09 2016 -0400

For testing: add a tor_x509_cert_dup(). --- src/common/tortls.c | 7 +++++++ src/common/tortls.h | 1 + 2 files changed, 8 insertions(+)

diff --git a/src/common/tortls.c b/src/common/tortls.c index 33bd334..0315398 100644 --- a/src/common/tortls.c +++ b/src/common/tortls.c @@ -683,6 +683,13 @@ MOCK_IMPL(STATIC tor_x509_cert_t *, return cert; }

+/** Return a copy of <b>cert</b> */ +tor_x509_cert_t * +tor_x509_cert_dup(const tor_x509_cert_t *cert) +{ + return tor_x509_cert_new(X509_dup(cert->cert)); +} + /** Read a DER-encoded X509 cert, of length exactly <b>certificate_len</b>, * from a <b>certificate</b>. Return a newly allocated tor_x509_cert_t on * success and NULL on failure. */ diff --git a/src/common/tortls.h b/src/common/tortls.h index 3adb1b2..6510fdb 100644 --- a/src/common/tortls.h +++ b/src/common/tortls.h @@ -176,6 +176,7 @@ extern uint64_t total_bytes_written_by_tls;

#endif /* endif TORTLS_PRIVATE */

+tor_x509_cert_t *tor_x509_cert_dup(const tor_x509_cert_t *cert); const char *tor_tls_err_to_string(int err); void tor_tls_get_state_description(tor_tls_t *tls, char *buf, size_t sz);