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authorMarvin W <git@larma.de>2021-03-23 20:04:28 +0100
committerMarvin W <git@larma.de>2021-03-23 20:04:28 +0100
commit4b230808b9566322fae8d1ef0d1a5cb3e8027d3b (patch)
tree0243fa93129ece9cfc1f92430ccc6659ee1259aa /plugins/rtp/src/srtp.vapi
parent97ab7de7ab4f958eb7d273e524151007d44ea1d7 (diff)
downloaddino-4b230808b9566322fae8d1ef0d1a5cb3e8027d3b.tar.gz
dino-4b230808b9566322fae8d1ef0d1a5cb3e8027d3b.zip
Move SRTP implementation into crypto library for reuse
Diffstat (limited to 'plugins/rtp/src/srtp.vapi')
-rw-r--r--plugins/rtp/src/srtp.vapi103
1 files changed, 0 insertions, 103 deletions
diff --git a/plugins/rtp/src/srtp.vapi b/plugins/rtp/src/srtp.vapi
deleted file mode 100644
index c5ce7fec..00000000
--- a/plugins/rtp/src/srtp.vapi
+++ /dev/null
@@ -1,103 +0,0 @@
-[Compact]
-[CCode (cname = "srtp_session_t", free_function = "srtp_destroy", cheader_filename="srtp.h")]
-public class Dino.Plugins.Rtp.SrtpSession {
- [CCode (cname = "srtp_create")]
- public SrtpSession(SrtpEncryption encr, SrtpAuthentication auth, uint tag_len, SrtpPrf prf, SrtpFlags flags);
- [CCode (cname = "srtp_setkey")]
- public int setkey(uint8[] key, uint8[] salt);
- [CCode (cname = "srtp_setkeystring")]
- public int setkeystring(string key, string salt);
- [CCode (cname = "srtp_setrcc_rate")]
- public void setrcc_rate(uint16 rate);
-
- [CCode (cname = "srtp_send")]
- private int rtp_send([CCode (array_length = false)] uint8[] buf, ref size_t len, size_t maxsize);
- [CCode (cname = "srtcp_send")]
- private int rtcp_send([CCode (array_length = false)] uint8[] buf, ref size_t len, size_t maxsize);
- [CCode (cname = "srtp_recv")]
- private int rtp_recv([CCode (array_length = false)] uint8[] buf, ref size_t len);
- [CCode (cname = "srtcp_recv")]
- private int rtcp_recv([CCode (array_length = false)] uint8[] buf, ref size_t len);
-
- public uint8[] encrypt_rtp(uint8[] input, uint tag_len = 10) throws GLib.Error {
- uint8[] buf = new uint8[input.length+tag_len];
- GLib.Memory.copy(buf, input, input.length);
- size_t buf_use = input.length;
- int res = rtp_send(buf, ref buf_use, buf.length);
- if (res != 0) {
- throw new GLib.Error(-1, res, "RTP encrypt failed");
- }
- uint8[] ret = new uint8[buf_use];
- GLib.Memory.copy(ret, buf, buf_use);
- return ret;
- }
-
- public uint8[] encrypt_rtcp(uint8[] input, uint tag_len = 10) throws GLib.Error {
- uint8[] buf = new uint8[input.length+tag_len+4];
- GLib.Memory.copy(buf, input, input.length);
- size_t buf_use = input.length;
- int res = rtcp_send(buf, ref buf_use, buf.length);
- if (res != 0) {
- throw new GLib.Error(-1, res, "RTCP encrypt failed");
- }
- uint8[] ret = new uint8[buf_use];
- GLib.Memory.copy(ret, buf, buf_use);
- return ret;
- }
-
- public uint8[] decrypt_rtp(uint8[] input) throws GLib.Error {
- uint8[] buf = new uint8[input.length];
- GLib.Memory.copy(buf, input, input.length);
- size_t buf_use = input.length;
- int res = rtp_recv(buf, ref buf_use);
- if (res != 0) {
- throw new GLib.Error(-1, res, "RTP decrypt failed");
- }
- uint8[] ret = new uint8[buf_use];
- GLib.Memory.copy(ret, buf, buf_use);
- return ret;
- }
-
- public uint8[] decrypt_rtcp(uint8[] input) throws GLib.Error {
- uint8[] buf = new uint8[input.length];
- GLib.Memory.copy(buf, input, input.length);
- size_t buf_use = input.length;
- int res = rtcp_recv(buf, ref buf_use);
- if (res != 0) {
- throw new GLib.Error(-1, res, "RTCP decrypt failed");
- }
- uint8[] ret = new uint8[buf_use];
- GLib.Memory.copy(ret, buf, buf_use);
- return ret;
- }
-}
-
-[Flags]
-[CCode (cname = "unsigned", cprefix = "", cheader_filename="srtp.h", has_type_id = false)]
-public enum Dino.Plugins.Rtp.SrtpFlags {
- SRTP_UNENCRYPTED,
- SRTCP_UNENCRYPTED,
- SRTP_UNAUTHENTICATED,
-
- SRTP_RCC_MODE1,
- SRTP_RCC_MODE2,
- SRTP_RCC_MODE3
-}
-
-[CCode (cname = "int", cprefix = "SRTP_ENCR_", cheader_filename="srtp.h", has_type_id = false)]
-public enum Dino.Plugins.Rtp.SrtpEncryption {
- NULL,
- AES_CM,
- AES_F8
-}
-
-[CCode (cname = "int", cprefix = "SRTP_AUTH_", cheader_filename="srtp.h", has_type_id = false)]
-public enum Dino.Plugins.Rtp.SrtpAuthentication {
- NULL,
- HMAC_SHA1
-}
-
-[CCode (cname = "int", cprefix = "SRTP_PRF_", cheader_filename="srtp.h", has_type_id = false)]
-public enum Dino.Plugins.Rtp.SrtpPrf {
- AES_CM
-} \ No newline at end of file