169480 2017-03-10 12:14:21 -0800 [WebRTC][WK2][iOS] Support com.apple.coremedia.compressionsession for more WebRTC Cases 2017-03-10 12:54:55 -0800 1 1 1 Unclassified WebKit WebKit2 WebKit Nightly Build All All RESOLVED FIXED InRadar P2 Normal --- 169431 1 bfulgham bfulgham bfulgham eric.carlson jonlee youennf oldest_to_newest 1285881 0 bfulgham 2017-03-10 12:14:21 -0800 In Bug 169431 I adjusted the iOS WebProcess sandbox to permit various video and audio features needed for WebRTC. Youenn has shown another possible WebRTC use case that I did not consider. The Sandbox needs to be revised to support “com.apple.coremedia.compressionsession” access even when the user is not using the microphone or camera. This is because a canvas can be exported to a media stream stack, which is then sent to a peer connection.  1285892 1 bfulgham 2017-03-10 12:51:01 -0800 <rdar://problem/30978577> 1285893 2 304065 bfulgham 2017-03-10 12:52:43 -0800 Created attachment 304065 Patch 1285895 3 bfulgham 2017-03-10 12:54:55 -0800 Committed r213728: <http://trac.webkit.org/changeset/213728> 304065 2017-03-10 12:52:43 -0800 2017-03-10 12:53:59 -0800 Patch bug-169480-20170310125243.patch text/plain 2300 bfulgham SW5kZXg6IFNvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBTb3VyY2UvV2Vi S2l0Mi9DaGFuZ2VMb2cJKHJldmlzaW9uIDIxMzcyNykKKysrIFNvdXJjZS9XZWJLaXQyL0NoYW5n ZUxvZwkod29ya2luZyBjb3B5KQpAQCAtMSwzICsxLDE2IEBACisyMDE3LTAzLTEwICBCcmVudCBG dWxnaGFtICA8YmZ1bGdoYW1AYXBwbGUuY29tPgorCisgICAgICAgIFtXZWJSVENdW1dLMl1baU9T XSBTdXBwb3J0IGNvbS5hcHBsZS5jb3JlbWVkaWEuY29tcHJlc3Npb25zZXNzaW9uIGZvciBtb3Jl IFdlYlJUQyBDYXNlcworICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5j Z2k/aWQ9MTY5NDgwCisgICAgICAgIDxyZGFyOi8vcHJvYmxlbS8zMDk3ODU3Nz4KKworICAgICAg ICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICBBbHdheXMgYWxsb3cgJ2Nv bS5hcHBsZS5jb3JlbWVkaWEuY29tcHJlc3Npb25zZXNzaW9uJyBzaW5jZSBpdCBpcyBhbHNvIG5l ZWRlZCB3aGVuIHNlbmRpbmcKKyAgICAgICAgY2FudmFzIGRhdGEgYWNyb3NzIGEgcGVlciBjb25u ZWN0aW9uLgorCisgICAgICAgICogUmVzb3VyY2VzL1NhbmRib3hQcm9maWxlcy9pb3MvY29tLmFw cGxlLldlYktpdC5XZWJDb250ZW50LnNiOgorCiAyMDE3LTAzLTEwICBBbmR5IEVzdGVzICA8YWVz dGVzQGFwcGxlLmNvbT4KIAogICAgICAgICBbUXVpY2tMb29rXSBBZGQgV0tOYXZpZ2F0aW9uRGVs ZWdhdGUgU1BJIHRvIG5vdGlmeSB3aGVuIGEgcGFzc3dvcmQgaXMgcmVxdWVzdGVkCkluZGV4OiBT b3VyY2UvV2ViS2l0Mi9SZXNvdXJjZXMvU2FuZGJveFByb2ZpbGVzL2lvcy9jb20uYXBwbGUuV2Vi S2l0LldlYkNvbnRlbnQuc2IKPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PQotLS0gU291cmNlL1dlYktpdDIvUmVzb3VyY2Vz L1NhbmRib3hQcm9maWxlcy9pb3MvY29tLmFwcGxlLldlYktpdC5XZWJDb250ZW50LnNiCShyZXZp c2lvbiAyMTM2ODEpCisrKyBTb3VyY2UvV2ViS2l0Mi9SZXNvdXJjZXMvU2FuZGJveFByb2ZpbGVz L2lvcy9jb20uYXBwbGUuV2ViS2l0LldlYkNvbnRlbnQuc2IJKHdvcmtpbmcgY29weSkKQEAgLTEx Miw4ICsxMTIsNyBAQAogCiA7OyBNZWRpYSBjYXB0dXJlLCBtaWNyb3Bob25lIGFjY2VzcwogKHdp dGgtZmlsdGVyIChleHRlbnNpb24gImNvbS5hcHBsZS53ZWJraXQubWljcm9waG9uZSIpCi0gICAg KGFsbG93IGRldmljZS1taWNyb3Bob25lKQotICAgIChhbGxvdyBtYWNoLWxvb2t1cCAoZ2xvYmFs LW5hbWUgImNvbS5hcHBsZS5jb3JlbWVkaWEuY29tcHJlc3Npb25zZXNzaW9uIikpKQorICAgIChh bGxvdyBkZXZpY2UtbWljcm9waG9uZSkpCiAKIDs7IE1lZGlhIGNhcHR1cmUsIGNhbWVyYSBhY2Nl c3MKICh3aXRoLWZpbHRlciAoZXh0ZW5zaW9uICJjb20uYXBwbGUud2Via2l0LmNhbWVyYSIpCkBA IC0xMjgsOCArMTI3LDcgQEAKICAgICAgICAgKGdsb2JhbC1uYW1lICJjb20uYXBwbGUuY21pby5B VkNBc3Npc3RhbnQiKQogICAgICAgICAoZ2xvYmFsLW5hbWUgImNvbS5hcHBsZS5jbWlvLklJRENW aWRlb0Fzc2lzdGFudCIpCiAgICAgICAgIDs7IFF1aWNrVGltZUlJRENEaWdpdGl6ZXIgYXNzaXN0 YW50Ci0gICAgICAgIChnbG9iYWwtbmFtZSAiY29tLmFwcGxlLklJRENBc3Npc3RhbnQiKQotICAg ICAgICAoZ2xvYmFsLW5hbWUgImNvbS5hcHBsZS5jb3JlbWVkaWEuY29tcHJlc3Npb25zZXNzaW9u IikpCisgICAgICAgIChnbG9iYWwtbmFtZSAiY29tLmFwcGxlLklJRENBc3Npc3RhbnQiKSkKICAg ICAoYWxsb3cgaW9raXQtb3BlbgogICAgICAgICA7OyBRdWlja1RpbWVVU0JWRENEaWdpdGl6ZXIK ICAgICAgICAgKGlva2l0LXVzZXItY2xpZW50LWNsYXNzICJJT1VTQkRldmljZVVzZXJDbGllbnRW MiIpCkBAIC0xMzksNSArMTM3LDYgQEAKIDs7IFN1cHBvcnQgaW5jb21pbmcgdmlkZW8gY29ubmVj dGlvbnMKIChhbGxvdyBtYWNoLWxvb2t1cAogICAgIChnbG9iYWwtbmFtZSAiY29tLmFwcGxlLmF1 ZGlvLmF1ZGlvaGFsZCIpCisgICAgKGdsb2JhbC1uYW1lICJjb20uYXBwbGUuY29yZW1lZGlhLmNv bXByZXNzaW9uc2Vzc2lvbiIpCiAgICAgKGdsb2JhbC1uYW1lICJjb20uYXBwbGUuY29yZW1lZGlh LmRlY29tcHJlc3Npb25zZXNzaW9uIikKICAgICAoZ2xvYmFsLW5hbWUgImNvbS5hcHBsZS5jb3Jl bWVkaWEudmlkZW9xdWV1ZSIpKQo=