diff options
Diffstat (limited to 'plugins/ice/src')
| -rw-r--r-- | plugins/ice/src/dtls_srtp.vala | 34 |
1 files changed, 12 insertions, 22 deletions
diff --git a/plugins/ice/src/dtls_srtp.vala b/plugins/ice/src/dtls_srtp.vala index ca398e69..91c11eee 100644 --- a/plugins/ice/src/dtls_srtp.vala +++ b/plugins/ice/src/dtls_srtp.vala @@ -37,40 +37,30 @@ public class Handler { this.own_fingerprint = creds.own_fingerprint; } - public uint8[]? process_incoming_data(uint component_id, uint8[] data) { + public uint8[]? process_incoming_data(uint component_id, uint8[] data) throws Crypto.Error { if (srtp_session.has_decrypt) { - try { - if (component_id == 1) { - if (data.length >= 2 && data[1] >= 192 && data[1] < 224) { - return srtp_session.decrypt_rtcp(data); - } - return srtp_session.decrypt_rtp(data); + if (component_id == 1) { + if (data.length >= 2 && data[1] >= 192 && data[1] < 224) { + return srtp_session.decrypt_rtcp(data); } - if (component_id == 2) return srtp_session.decrypt_rtcp(data); - } catch (Error e) { - warning("%s (%d)", e.message, e.code); - return null; + return srtp_session.decrypt_rtp(data); } + if (component_id == 2) return srtp_session.decrypt_rtcp(data); } else if (component_id == 1) { on_data_rec(data); } return null; } - public uint8[]? process_outgoing_data(uint component_id, uint8[] data) { + public uint8[]? process_outgoing_data(uint component_id, uint8[] data) throws Crypto.Error { if (srtp_session.has_encrypt) { - try { - if (component_id == 1) { - if (data.length >= 2 && data[1] >= 192 && data[1] < 224) { - return srtp_session.encrypt_rtcp(data); - } - return srtp_session.encrypt_rtp(data); + if (component_id == 1) { + if (data.length >= 2 && data[1] >= 192 && data[1] < 224) { + return srtp_session.encrypt_rtcp(data); } - if (component_id == 2) return srtp_session.encrypt_rtcp(data); - } catch (Error e) { - warning("%s (%d)", e.message, e.code); - return null; + return srtp_session.encrypt_rtp(data); } + if (component_id == 2) return srtp_session.encrypt_rtcp(data); } return null; } |