diff options
Diffstat (limited to 'ssl/internal.h')
| -rw-r--r-- | ssl/internal.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/ssl/internal.h b/ssl/internal.h index bdb392c9..eff56723 100644 --- a/ssl/internal.h +++ b/ssl/internal.h @@ -1090,14 +1090,10 @@ struct ssl_protocol_method_st { uint16_t min_version; /* max_version is the maximum implemented version. */ uint16_t max_version; - /* version_from_wire maps |wire_version| to a protocol version. For - * SSLv3/TLS, the version is returned as-is. For DTLS, the corresponding TLS - * version is used. Note that this mapping is not injective but preserves - * comparisons. - * - * TODO(davidben): To normalize some DTLS-specific code, move away from using - * the wire version except at API boundaries. */ - uint16_t (*version_from_wire)(uint16_t wire_version); + /* version_from_wire maps |wire_version| to a protocol version. On success, it + * sets |*out_version| to the result and returns one. If the version is + * unknown, it returns zero. */ + int (*version_from_wire)(uint16_t *out_version, uint16_t wire_version); /* version_to_wire maps |version| to the wire representation. It is an error * to call it with an invalid version. */ uint16_t (*version_to_wire)(uint16_t version); |