gstreamer-rtsp-server 0.25.2

Rust bindings for GStreamer RTSP Server library
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91

// Take a look at the license at the top of the repository in the LICENSE file.

use std::{boxed::Box as Box_, mem::transmute};

use glib::{
    prelude::*,
    signal::{SignalHandlerId, connect_raw},
    translate::*,
};

use crate::{RTSPAuth, RTSPToken, ffi};

pub trait RTSPAuthExtManual: IsA<RTSPAuth> + 'static {
    #[doc(alias = "gst_rtsp_auth_set_default_token")]
    fn set_default_token(&self, mut token: Option<&mut RTSPToken>) {
        unsafe {
            ffi::gst_rtsp_auth_set_default_token(
                self.as_ref().to_glib_none().0,
                token.to_glib_none_mut().0,
            );
        }
    }

    fn connect_accept_certificate<
        F: Fn(
                &Self,
                &gio::TlsConnection,
                &gio::TlsCertificate,
                gio::TlsCertificateFlags,
            ) -> Result<(), gst::LoggableError>
            + Send
            + Sync
            + 'static,
    >(
        &self,
        f: F,
    ) -> SignalHandlerId {
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"accept-certificate\0".as_ptr() as *const _,
                Some(transmute::<*const (), unsafe extern "C" fn()>(
                    accept_certificate_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}

impl<O: IsA<RTSPAuth>> RTSPAuthExtManual for O {}

unsafe extern "C" fn accept_certificate_trampoline<
    P,
    F: Fn(
            &P,
            &gio::TlsConnection,
            &gio::TlsCertificate,
            gio::TlsCertificateFlags,
        ) -> Result<(), gst::LoggableError>
        + Send
        + Sync
        + 'static,
>(
    this: *mut ffi::GstRTSPAuth,
    connection: *mut gio::ffi::GTlsConnection,
    peer_cert: *mut gio::ffi::GTlsCertificate,
    errors: gio::ffi::GTlsCertificateFlags,
    f: glib::ffi::gpointer,
) -> glib::ffi::gboolean
where
    P: IsA<RTSPAuth>,
{
    unsafe {
        let f: &F = &*(f as *const F);
        match f(
            RTSPAuth::from_glib_borrow(this).unsafe_cast_ref(),
            &from_glib_borrow(connection),
            &from_glib_borrow(peer_cert),
            from_glib(errors),
        ) {
            Ok(()) => true,
            Err(err) => {
                err.log();
                false
            }
        }
        .into_glib()
    }
}