diff options
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | NEWS | 4 | ||||
| -rw-r--r-- | README.adoc | 10 | ||||
| -rw-r--r-- | xA/.gitignore | 1 | ||||
| -rw-r--r-- | xA/Makefile | 2 | ||||
| -rw-r--r-- | xA/go.mod | 36 | ||||
| -rw-r--r-- | xA/go.sum | 64 | ||||
| -rw-r--r-- | xC.c | 5 | ||||
| -rw-r--r-- | xP/go.mod | 2 | ||||
| -rw-r--r-- | xP/xP.go | 82 | ||||
| -rw-r--r-- | xT/CMakeLists.txt | 25 | ||||
| -rw-r--r-- | xT/xT.cpp | 2 | ||||
| -rw-r--r-- | xT/xTq.cpp | 40 | ||||
| -rw-r--r-- | xT/xTq.h | 15 | ||||
| -rw-r--r-- | xT/xTq.qml | 105 |
15 files changed, 317 insertions, 77 deletions
@@ -2,6 +2,7 @@ /build # Qt Creator files +/.qtcreator /CMakeLists.txt.user* /xK.config /xK.files @@ -7,6 +7,10 @@ Unreleased * xP: added a network lag indicator to the user interface + * xP: started embedding the necessary web resources, + and making sure that the files have unique paths after change, + so that stale copies are not cached by browsers indefinitely + * Bumped relay protocol version diff --git a/README.adoc b/README.adoc index 1866b2a..4f1f5da 100644 --- a/README.adoc +++ b/README.adoc @@ -137,12 +137,12 @@ The precondition for running 'xC' frontends is enabling its relay interface: /set general.relay_bind = "127.0.0.1:9000" -To build the web server, you'll need to install the Go compiler, and run `make` -from the _xP_ directory. Then start it from the _public_ subdirectory, -and navigate to the adress you gave it as its first argument--in the following -example, that would be http://localhost:8080[]: +To build the web server, install the Go compiler, and run `make` +from the _xP_ directory. Then start the resulting binary, and navigate to +the adress you give it as its first argument--in the following example, +that would be http://localhost:8080[]: - $ ../xP 127.0.0.1:8080 127.0.0.1:9000 + $ ./xP 127.0.0.1:8080 127.0.0.1:9000 For remote use, it's recommended to put 'xP' behind a reverse proxy, with TLS, and some form of HTTP authentication. Pass the external URL of the WebSocket diff --git a/xA/.gitignore b/xA/.gitignore index 5e6a147..2fc8b1c 100644 --- a/xA/.gitignore +++ b/xA/.gitignore @@ -1,4 +1,5 @@ /xA +/xA.apk /proto.go /FyneApp.toml /*.png diff --git a/xA/Makefile b/xA/Makefile index d0f0449..0770fcf 100644 --- a/xA/Makefile +++ b/xA/Makefile @@ -32,5 +32,7 @@ proto.go: $(tools)/lxdrgen.awk $(tools)/lxdrgen-go.awk ../xC.lxdr xA: xA.go ../xK-version $(generated) go build -ldflags "-X 'main.projectVersion=$$(cat ../xK-version)'" -o $@ \ -gcflags=all="-N -l" +xA.apk: $(generated) + fyne package -os android clean: rm -f $(outputs) @@ -1,25 +1,23 @@ module janouch.name/xK/xA -go 1.23.0 - -toolchain go1.24.0 +go 1.24.0 require ( - fyne.io/fyne/v2 v2.6.0 - github.com/ebitengine/oto/v3 v3.3.3 + fyne.io/fyne/v2 v2.7.0 + github.com/ebitengine/oto/v3 v3.4.0 ) require ( - fyne.io/systray v1.11.0 // indirect + fyne.io/systray v1.11.1-0.20250603113521-ca66a66d8b58 // indirect github.com/BurntSushi/toml v1.5.0 // indirect github.com/davecgh/go-spew v1.1.1 // indirect - github.com/ebitengine/purego v0.8.2 // indirect - github.com/fredbi/uri v1.1.0 // indirect + github.com/ebitengine/purego v0.9.0 // indirect + github.com/fredbi/uri v1.1.1 // indirect github.com/fsnotify/fsnotify v1.9.0 // indirect - github.com/fyne-io/gl-js v0.1.0 // indirect - github.com/fyne-io/glfw-js v0.2.0 // indirect + github.com/fyne-io/gl-js v0.2.0 // indirect + github.com/fyne-io/glfw-js v0.3.0 // indirect github.com/fyne-io/image v0.1.1 // indirect - github.com/fyne-io/oksvg v0.1.0 // indirect + github.com/fyne-io/oksvg v0.2.0 // indirect github.com/go-gl/gl v0.0.0-20231021071112-07e5d0ea2e71 // indirect github.com/go-gl/glfw/v3.3/glfw v0.0.0-20250301202403-da16c1255728 // indirect github.com/go-text/render v0.2.0 // indirect @@ -27,20 +25,20 @@ require ( github.com/godbus/dbus/v5 v5.1.0 // indirect github.com/hack-pad/go-indexeddb v0.3.2 // indirect github.com/hack-pad/safejs v0.1.1 // indirect - github.com/jeandeaual/go-locale v0.0.0-20250421151639-a9d6ed1b3d45 // indirect + github.com/jeandeaual/go-locale v0.0.0-20250612000132-0ef82f21eade // indirect github.com/jsummers/gobmp v0.0.0-20230614200233-a9de23ed2e25 // indirect github.com/kr/text v0.2.0 // indirect github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 // indirect github.com/nicksnyder/go-i18n/v2 v2.6.0 // indirect github.com/pmezard/go-difflib v1.0.0 // indirect - github.com/rymdport/portal v0.4.1 // indirect + github.com/rymdport/portal v0.4.2 // indirect github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c // indirect github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef // indirect - github.com/stretchr/testify v1.10.0 // indirect - github.com/yuin/goldmark v1.7.10 // indirect - golang.org/x/image v0.26.0 // indirect - golang.org/x/net v0.39.0 // indirect - golang.org/x/sys v0.32.0 // indirect - golang.org/x/text v0.24.0 // indirect + github.com/stretchr/testify v1.11.1 // indirect + github.com/yuin/goldmark v1.7.13 // indirect + golang.org/x/image v0.32.0 // indirect + golang.org/x/net v0.46.0 // indirect + golang.org/x/sys v0.37.0 // indirect + golang.org/x/text v0.30.0 // indirect gopkg.in/yaml.v3 v3.0.1 // indirect ) @@ -1,30 +1,30 @@ -fyne.io/fyne/v2 v2.6.0 h1:Rywo9yKYN4qvNuvkRuLF+zxhJYWbIFM+m4N4KV4p1pQ= -fyne.io/fyne/v2 v2.6.0/go.mod h1:YZt7SksjvrSNJCwbWFV32WON3mE1Sr7L41D29qMZ/lU= -fyne.io/systray v1.11.0 h1:D9HISlxSkx+jHSniMBR6fCFOUjk1x/OOOJLa9lJYAKg= -fyne.io/systray v1.11.0/go.mod h1:RVwqP9nYMo7h5zViCBHri2FgjXF7H2cub7MAq4NSoLs= +fyne.io/fyne/v2 v2.7.0 h1:GvZSpE3X0liU/fqstInVvRsaboIVpIWQ4/sfjDGIGGQ= +fyne.io/fyne/v2 v2.7.0/go.mod h1:xClVlrhxl7D+LT+BWYmcrW4Nf+dJTvkhnPgji7spAwE= +fyne.io/systray v1.11.1-0.20250603113521-ca66a66d8b58 h1:eA5/u2XRd8OUkoMqEv3IBlFYSruNlXD8bRHDiqm0VNI= +fyne.io/systray v1.11.1-0.20250603113521-ca66a66d8b58/go.mod h1:RVwqP9nYMo7h5zViCBHri2FgjXF7H2cub7MAq4NSoLs= github.com/BurntSushi/toml v1.5.0 h1:W5quZX/G/csjUnuI8SUYlsHs9M38FC7znL0lIO+DvMg= github.com/BurntSushi/toml v1.5.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho= github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= -github.com/ebitengine/oto/v3 v3.3.3 h1:m6RV69OqoXYSWCDsHXN9rc07aDuDstGHtait7HXSM7g= -github.com/ebitengine/oto/v3 v3.3.3/go.mod h1:MZeb/lwoC4DCOdiTIxYezrURTw7EvK/yF863+tmBI+U= -github.com/ebitengine/purego v0.8.2 h1:jPPGWs2sZ1UgOSgD2bClL0MJIqu58nOmIcBuXr62z1I= -github.com/ebitengine/purego v0.8.2/go.mod h1:iIjxzd6CiRiOG0UyXP+V1+jWqUXVjPKLAI0mRfJZTmQ= +github.com/ebitengine/oto/v3 v3.4.0 h1:br0PgASsEWaoWn38b2Goe7m1GKFYfNgnsjSd5Gg+/bQ= +github.com/ebitengine/oto/v3 v3.4.0/go.mod h1:IOleLVD0m+CMak3mRVwsYY8vTctQgOM0iiL6S7Ar7eI= +github.com/ebitengine/purego v0.9.0 h1:mh0zpKBIXDceC63hpvPuGLiJ8ZAa3DfrFTudmfi8A4k= +github.com/ebitengine/purego v0.9.0/go.mod h1:iIjxzd6CiRiOG0UyXP+V1+jWqUXVjPKLAI0mRfJZTmQ= github.com/felixge/fgprof v0.9.3 h1:VvyZxILNuCiUCSXtPtYmmtGvb65nqXh2QFWc0Wpf2/g= github.com/felixge/fgprof v0.9.3/go.mod h1:RdbpDgzqYVh/T9fPELJyV7EYJuHB55UTEULNun8eiPw= -github.com/fredbi/uri v1.1.0 h1:OqLpTXtyRg9ABReqvDGdJPqZUxs8cyBDOMXBbskCaB8= -github.com/fredbi/uri v1.1.0/go.mod h1:aYTUoAXBOq7BLfVJ8GnKmfcuURosB1xyHDIfWeC/iW4= +github.com/fredbi/uri v1.1.1 h1:xZHJC08GZNIUhbP5ImTHnt5Ya0T8FI2VAwI/37kh2Ko= +github.com/fredbi/uri v1.1.1/go.mod h1:4+DZQ5zBjEwQCDmXW5JdIjz0PUA+yJbvtBv+u+adr5o= github.com/fsnotify/fsnotify v1.9.0 h1:2Ml+OJNzbYCTzsxtv8vKSFD9PbJjmhYF14k/jKC7S9k= github.com/fsnotify/fsnotify v1.9.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0= -github.com/fyne-io/gl-js v0.1.0 h1:8luJzNs0ntEAJo+8x8kfUOXujUlP8gB3QMOxO2mUdpM= -github.com/fyne-io/gl-js v0.1.0/go.mod h1:ZcepK8vmOYLu96JoxbCKJy2ybr+g1pTnaBDdl7c3ajI= -github.com/fyne-io/glfw-js v0.2.0 h1:8GUZtN2aCoTPNqgRDxK5+kn9OURINhBEBc7M4O1KrmM= -github.com/fyne-io/glfw-js v0.2.0/go.mod h1:Ri6te7rdZtBgBpxLW19uBpp3Dl6K9K/bRaYdJ22G8Jk= +github.com/fyne-io/gl-js v0.2.0 h1:+EXMLVEa18EfkXBVKhifYB6OGs3HwKO3lUElA0LlAjs= +github.com/fyne-io/gl-js v0.2.0/go.mod h1:ZcepK8vmOYLu96JoxbCKJy2ybr+g1pTnaBDdl7c3ajI= +github.com/fyne-io/glfw-js v0.3.0 h1:d8k2+Y7l+zy2pc7wlGRyPfTgZoqDf3AI4G+2zOWhWUk= +github.com/fyne-io/glfw-js v0.3.0/go.mod h1:Ri6te7rdZtBgBpxLW19uBpp3Dl6K9K/bRaYdJ22G8Jk= github.com/fyne-io/image v0.1.1 h1:WH0z4H7qfvNUw5l4p3bC1q70sa5+YWVt6HCj7y4VNyA= github.com/fyne-io/image v0.1.1/go.mod h1:xrfYBh6yspc+KjkgdZU/ifUC9sPA5Iv7WYUBzQKK7JM= -github.com/fyne-io/oksvg v0.1.0 h1:7EUKk3HV3Y2E+qypp3nWqMXD7mum0hCw2KEGhI1fnBw= -github.com/fyne-io/oksvg v0.1.0/go.mod h1:dJ9oEkPiWhnTFNCmRgEze+YNprJF7YRbpjgpWS4kzoI= +github.com/fyne-io/oksvg v0.2.0 h1:mxcGU2dx6nwjJsSA9PCYZDuoAcsZ/OuJlvg/Q9Njfo8= +github.com/fyne-io/oksvg v0.2.0/go.mod h1:dJ9oEkPiWhnTFNCmRgEze+YNprJF7YRbpjgpWS4kzoI= github.com/go-gl/gl v0.0.0-20231021071112-07e5d0ea2e71 h1:5BVwOaUSBTlVZowGO6VZGw2H/zl9nrd3eCZfYV+NfQA= github.com/go-gl/gl v0.0.0-20231021071112-07e5d0ea2e71/go.mod h1:9YTyiznxEY1fVinfM7RvRcjRHbw2xLBJ3AAGIT0I4Nw= github.com/go-gl/glfw/v3.3/glfw v0.0.0-20250301202403-da16c1255728 h1:RkGhqHxEVAvPM0/R+8g7XRwQnHatO0KAuVcwHo8q9W8= @@ -43,8 +43,8 @@ github.com/hack-pad/go-indexeddb v0.3.2 h1:DTqeJJYc1usa45Q5r52t01KhvlSN02+Oq+tQb github.com/hack-pad/go-indexeddb v0.3.2/go.mod h1:QvfTevpDVlkfomY498LhstjwbPW6QC4VC/lxYb0Kom0= github.com/hack-pad/safejs v0.1.1 h1:d5qPO0iQ7h2oVtpzGnLExE+Wn9AtytxIfltcS2b9KD8= github.com/hack-pad/safejs v0.1.1/go.mod h1:HdS+bKF1NrE72VoXZeWzxFOVQVUSqZJAG0xNCnb+Tio= -github.com/jeandeaual/go-locale v0.0.0-20250421151639-a9d6ed1b3d45 h1:vFdvrlsVU+p/KFBWTq0lTG4fvWvG88sawGlCzM+RUEU= -github.com/jeandeaual/go-locale v0.0.0-20250421151639-a9d6ed1b3d45/go.mod h1:ZDXo8KHryOWSIqnsb/CiDq7hQUYryCgdVnxbj8tDG7o= +github.com/jeandeaual/go-locale v0.0.0-20250612000132-0ef82f21eade h1:FmusiCI1wHw+XQbvL9M+1r/C3SPqKrmBaIOYwVfQoDE= +github.com/jeandeaual/go-locale v0.0.0-20250612000132-0ef82f21eade/go.mod h1:ZDXo8KHryOWSIqnsb/CiDq7hQUYryCgdVnxbj8tDG7o= github.com/jsummers/gobmp v0.0.0-20230614200233-a9de23ed2e25 h1:YLvr1eE6cdCqjOe972w/cYF+FjW34v27+9Vo5106B4M= github.com/jsummers/gobmp v0.0.0-20230614200233-a9de23ed2e25/go.mod h1:kLgvv7o6UM+0QSf0QjAse3wReFDsb9qbZJdfexWlrQw= github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY= @@ -59,24 +59,24 @@ github.com/pkg/profile v1.7.0 h1:hnbDkaNWPCLMO9wGLdBFTIZvzDrDfBM2072E1S9gJkA= github.com/pkg/profile v1.7.0/go.mod h1:8Uer0jas47ZQMJ7VD+OHknK4YDY07LPUC6dEvqDjvNo= github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= -github.com/rymdport/portal v0.4.1 h1:2dnZhjf5uEaeDjeF/yBIeeRo6pNI2QAKm7kq1w/kbnA= -github.com/rymdport/portal v0.4.1/go.mod h1:kFF4jslnJ8pD5uCi17brj/ODlfIidOxlgUDTO5ncnC4= +github.com/rymdport/portal v0.4.2 h1:7jKRSemwlTyVHHrTGgQg7gmNPJs88xkbKcIL3NlcmSU= +github.com/rymdport/portal v0.4.2/go.mod h1:kFF4jslnJ8pD5uCi17brj/ODlfIidOxlgUDTO5ncnC4= github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c h1:km8GpoQut05eY3GiYWEedbTT0qnSxrCjsVbb7yKY1KE= github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c/go.mod h1:cNQ3dwVJtS5Hmnjxy6AgTPd0Inb3pW05ftPSX7NZO7Q= github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef h1:Ch6Q+AZUxDBCVqdkI8FSpFyZDtCVBc2VmejdNrm5rRQ= github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef/go.mod h1:nXTWP6+gD5+LUJ8krVhhoeHjvHTutPxMYl5SvkcnJNE= -github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA= -github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY= -github.com/yuin/goldmark v1.7.10 h1:S+LrtBjRmqMac2UdtB6yyCEJm+UILZ2fefI4p7o0QpI= -github.com/yuin/goldmark v1.7.10/go.mod h1:ip/1k0VRfGynBgxOz0yCqHrbZXhcjxyuS66Brc7iBKg= -golang.org/x/image v0.26.0 h1:4XjIFEZWQmCZi6Wv8BoxsDhRU3RVnLX04dToTDAEPlY= -golang.org/x/image v0.26.0/go.mod h1:lcxbMFAovzpnJxzXS3nyL83K27tmqtKzIJpctK8YO5c= -golang.org/x/net v0.39.0 h1:ZCu7HMWDxpXpaiKdhzIfaltL9Lp31x/3fCP11bc6/fY= -golang.org/x/net v0.39.0/go.mod h1:X7NRbYVEA+ewNkCNyJ513WmMdQ3BineSwVtN2zD/d+E= -golang.org/x/sys v0.32.0 h1:s77OFDvIQeibCmezSnk/q6iAfkdiQaJi4VzroCFrN20= -golang.org/x/sys v0.32.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k= -golang.org/x/text v0.24.0 h1:dd5Bzh4yt5KYA8f9CJHCP4FB4D51c2c6JvN37xJJkJ0= -golang.org/x/text v0.24.0/go.mod h1:L8rBsPeo2pSS+xqN0d5u2ikmjtmoJbDBT1b7nHvFCdU= +github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U= +github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U= +github.com/yuin/goldmark v1.7.13 h1:GPddIs617DnBLFFVJFgpo1aBfe/4xcvMc3SB5t/D0pA= +github.com/yuin/goldmark v1.7.13/go.mod h1:ip/1k0VRfGynBgxOz0yCqHrbZXhcjxyuS66Brc7iBKg= +golang.org/x/image v0.32.0 h1:6lZQWq75h7L5IWNk0r+SCpUJ6tUVd3v4ZHnbRKLkUDQ= +golang.org/x/image v0.32.0/go.mod h1:/R37rrQmKXtO6tYXAjtDLwQgFLHmhW+V6ayXlxzP2Pc= +golang.org/x/net v0.46.0 h1:giFlY12I07fugqwPuWJi68oOnpfqFnJIJzaIIm2JVV4= +golang.org/x/net v0.46.0/go.mod h1:Q9BGdFy1y4nkUwiLvT5qtyhAnEHgnQ/zd8PfU6nc210= +golang.org/x/sys v0.37.0 h1:fdNQudmxPjkdUTPnLn5mdQv7Zwvbvpaxqs831goi9kQ= +golang.org/x/sys v0.37.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks= +golang.org/x/text v0.30.0 h1:yznKA/E9zq54KzlzBEAWn1NXSQ8DIp/NYMy88xJjl4k= +golang.org/x/text v0.30.0/go.mod h1:yDdHFIX9t+tORqspjENWgzaCVXgk0yYnYuSZ8UzzBVM= gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU= gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= @@ -653,10 +653,15 @@ input_rl_buffer_destroy (void *input, input_buffer_t input_buffer) HISTORY_STATE *state = history_get_history_state (); history_set_history_state (buffer->history); + + // TODO: Actually figure out why these cause crashes later. +#if RL_READLINE_VERSION <= 0x0802 rl_clear_history (); // rl_clear_history just removes history entries, // we have to reclaim memory for their actual container ourselves free (buffer->history->entries); +#endif + free (buffer->history); buffer->history = NULL; @@ -1,6 +1,6 @@ module janouch.name/xK/xP -go 1.21 +go 1.22 toolchain go1.23.2 @@ -1,4 +1,4 @@ -// Copyright (c) 2022, Přemysl Eric Janouch <p@janouch.name> +// Copyright (c) 2022 - 2025, Přemysl Eric Janouch <p@janouch.name> // SPDX-License-Identifier: 0BSD package main @@ -6,12 +6,16 @@ package main import ( "bufio" "context" + "crypto/sha1" + "embed" "encoding/binary" + "encoding/hex" "encoding/json" "flag" "fmt" "html/template" "io" + "io/fs" "log" "net" "net/http" @@ -23,7 +27,12 @@ import ( ) var ( - debug = flag.Bool("debug", false, "enable debug output") + debug = flag.Bool("debug", false, "enable debug output") + webRoot = flag.String("webroot", "", "override bundled web resources") + + //go:embed public/* + webResources embed.FS + webResourcesHash string addressBind string addressConnect string @@ -167,9 +176,11 @@ func handleWS(w http.ResponseWriter, r *http.Request) { } // AppleWebKit can be broken with compression. - if agent := r.UserAgent(); strings.Contains(agent, " Version/") && - (strings.HasPrefix(agent, "Mozilla/5.0 (Macintosh; ") || - strings.HasPrefix(agent, "Mozilla/5.0 (iPhone; ")) { + // It would be more reliable to check for 'ApplePaySession' in window in JS, + // and have us disable compression based on a query parameter. + if agent := r.UserAgent(); (strings.Contains(agent, " Version/") && + strings.HasPrefix(agent, "Mozilla/5.0 (Macintosh; ")) || + strings.HasPrefix(agent, "Mozilla/5.0 (iPhone; ") { opts.CompressionMode = websocket.CompressionDisabled } @@ -240,21 +251,20 @@ func handleWS(w http.ResponseWriter, r *http.Request) { // ----------------------------------------------------------------------------- -var staticHandler = http.FileServer(http.Dir(".")) - var page = template.Must(template.New("/").Parse(`<!DOCTYPE html> <html> <head> <title>xP</title> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1"> + <base href="{{ .Root }}/"> <link rel="stylesheet" href="xP.css" /> </head> <body> <script src="mithril.js"> </script> <script> - let proxy = '{{ . }}' + let proxy = '{{ .Proxy }}' </script> <script type="module" src="xP.js"> </script> @@ -262,20 +272,49 @@ var page = template.Must(template.New("/").Parse(`<!DOCTYPE html> </html>`)) func handleDefault(w http.ResponseWriter, r *http.Request) { - if r.URL.Path != "/" { - staticHandler.ServeHTTP(w, r) - return - } - wsURI := addressWS if wsURI == "" { wsURI = fmt.Sprintf("ws://%s/ws", r.Host) } - if err := page.Execute(w, wsURI); err != nil { + + args := struct { + Root string + Proxy string + }{ + Root: webResourcesHash, + Proxy: wsURI, + } + if err := page.Execute(w, &args); err != nil { log.Println("Template execution failed: " + err.Error()) } } +func hashFS(root fs.FS) []byte { + hasher := sha1.New() + callback := func(path string, d fs.DirEntry, err error) error { + if err != nil { + return err + } + + // Note that this can be fooled. + fmt.Fprintln(hasher, path) + + if !d.IsDir() { + file, err := root.Open(path) + if err != nil { + return err + } + defer file.Close() + io.Copy(hasher, file) + } + return nil + } + if err := fs.WalkDir(root, ".", callback); err != nil { + log.Fatalln(err) + } + return hasher.Sum(nil) +} + func main() { flag.Usage = func() { fmt.Fprintf(flag.CommandLine.Output(), @@ -294,6 +333,21 @@ func main() { addressWS = flag.Arg(2) } + subResources, err := fs.Sub(webResources, "public") + if err != nil { + log.Fatalln(err) + } + if *webRoot != "" { + subResources = os.DirFS(*webRoot) + } + + // The simplest way of ensuring that web browsers don't use + // stale cached copies of our files. + webResourcesHash = hex.EncodeToString(hashFS(subResources)) + http.Handle("/"+webResourcesHash+"/", + http.StripPrefix("/"+webResourcesHash+"/", + http.FileServerFS(subResources))) + http.Handle("/ws", http.HandlerFunc(handleWS)) http.Handle("/", http.HandlerFunc(handleDefault)) diff --git a/xT/CMakeLists.txt b/xT/CMakeLists.txt index 8f27be3..562c15a 100644 --- a/xT/CMakeLists.txt +++ b/xT/CMakeLists.txt @@ -12,8 +12,10 @@ project (xT VERSION "${project_version}" set (CMAKE_CXX_STANDARD 17) set (CMAKE_CXX_STANDARD_REQUIRED ON) -find_package (Qt6 REQUIRED COMPONENTS Widgets Network Multimedia) -qt_standard_project_setup () +find_package (Qt6 REQUIRED COMPONENTS Widgets Network Multimedia + Quick QuickControls2) +# XXX: The version requirement is probably for Qt Quick only. +qt_standard_project_setup (REQUIRES 6.5) add_compile_options ("$<$<CXX_COMPILER_ID:MSVC>:/utf-8>") add_compile_options ("$<$<CXX_COMPILER_ID:GNU>:-Wall;-Wextra>") @@ -77,7 +79,7 @@ else () endif () # Build the main executable and link it -find_program (awk_EXECUTABLE awk ${find_program_REQUIRE}) +find_program (awk_EXECUTABLE awk REQUIRED) add_custom_command (OUTPUT xC-proto.cpp COMMAND ${CMAKE_COMMAND} -E env LC_ALL=C ${awk_EXECUTABLE} -f ${root}/liberty/tools/lxdrgen.awk @@ -103,11 +105,24 @@ set_target_properties (xT PROPERTIES WIN32_EXECUTABLE ON MACOSX_BUNDLE ON # https://stackoverflow.com/questions/79079161 and resolved in Qt Creator 16. set (QT_QML_GENERATE_QMLLS_INI ON) +# TODO(p): Perhaps do it in one-or-the-other way, +# as Qt Quick sucks on the desktop, and Qt Widgets is unusable on mobile. +qt_add_executable (xTq + xTq.cpp ${project_config} ${project_sources} "${icon_icns}") +set_property (SOURCE xTq.qml APPEND PROPERTY QT_QML_SOURCE_TYPENAME Main) +qt_add_qml_module (xTq URI xTquick VERSION 1.0 QML_FILES xTq.qml) +add_dependencies (xTq xC-proto) +qt_add_resources (xTq "rsrc" PREFIX / FILES "${beep}" ${icon_rsrc_list}) +target_link_libraries (xTq PRIVATE + Qt6::Quick Qt6::QuickControls2 Qt6::Network Qt6::Multimedia) +set_target_properties (xTq PROPERTIES WIN32_EXECUTABLE ON MACOSX_BUNDLE ON + MACOSX_BUNDLE_GUI_IDENTIFIER name.janouch.xTq) + # The files to be installed include (GNUInstallDirs) if (ANDROID) - install (TARGETS xT DESTINATION .) + install (TARGETS xTq DESTINATION .) elseif (APPLE OR WIN32) install (TARGETS xT BUNDLE DESTINATION . @@ -144,7 +159,7 @@ if (WIN32) foreach (lib ${libs}) string (STRIP "${lib}" lib) file (COPY "${cygroot}${lib}" DESTINATION "${bindir}") - endforeach() + endforeach () endif () ]=]) endif () @@ -1,5 +1,5 @@ /* - * xT.cpp: Qt frontend for xC + * xT.cpp: Qt Widgets frontend for xC * * Copyright (c) 2024, Přemysl Eric Janouch <p@janouch.name> * diff --git a/xT/xTq.cpp b/xT/xTq.cpp new file mode 100644 index 0000000..a6d48bf --- /dev/null +++ b/xT/xTq.cpp @@ -0,0 +1,40 @@ +/* + * xTq.cpp: Qt Quick frontend for xC + * + * Copyright (c) 2024, Přemysl Eric Janouch <p@janouch.name> + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY + * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION + * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + */ + +#include "xC-proto.cpp" + +#include <cstdint> + +#include <QGuiApplication> +#include <QQmlApplicationEngine> + +#include "xTq.h" + +// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + +int +main(int argc, char *argv[]) +{ + QGuiApplication app(argc, argv); + + QQmlApplicationEngine engine; + QObject::connect(&engine, &QQmlApplicationEngine::objectCreationFailed, + &app, []() { QCoreApplication::exit(-1); }, Qt::QueuedConnection); + engine.loadFromModule("xTquick", "Main"); + return app.exec(); +} diff --git a/xT/xTq.h b/xT/xTq.h new file mode 100644 index 0000000..70a0374 --- /dev/null +++ b/xT/xTq.h @@ -0,0 +1,15 @@ +#ifndef XTQ_H +#define XTQ_H + +#include <QTcpSocket> +#include <QtQmlIntegration/qqmlintegration.h> + +class RelayConnection : public QObject { + Q_OBJECT + QML_ELEMENT + +public: + QTcpSocket *socket; ///< Buffered relay socket +}; + +#endif // XTQ_H diff --git a/xT/xTq.qml b/xT/xTq.qml new file mode 100644 index 0000000..50063c9 --- /dev/null +++ b/xT/xTq.qml @@ -0,0 +1,105 @@ +import QtQuick +import QtQuick.Controls.Fusion +//import QtQuick.Controls +import QtQuick.Layouts + +ApplicationWindow { + id: window + width: 640 + height: 480 + visible: true + title: qsTr("xT") + + property RelayConnection connection + + ColumnLayout { + id: column + anchors.fill: parent + anchors.margins: 6 + + ScrollView { + id: bufferScroll + Layout.fillWidth: true + Layout.fillHeight: true + TextArea { + id: buffer + text: qsTr("Buffer text") + } + } + + RowLayout { + id: row + Layout.fillWidth: true + + Label { + Layout.fillWidth: true + id: prompt + text: qsTr("Prompt") + } + + Label { + Layout.fillWidth: true + id: status + horizontalAlignment: Text.AlignRight + text: qsTr("Status") + } + } + + TextArea { + id: input + Layout.fillWidth: true + text: qsTr("Input") + } + } + + Component.onCompleted: {} + + Dialog { + id: connect + title: "Connect to relay" + anchors.centerIn: parent + modal: true + visible: true + + onRejected: Qt.quit() + onAccepted: { + // TODO(p): Store the host, store the port, initiate connection. + } + + GridLayout { + anchors.fill: parent + anchors.margins: 6 + columns: 2 + + // It is a bit silly that one has to do everything manually. + Keys.onReturnPressed: connect.accept() + + Label { text: "Host:" } + TextField { + id: connectHost + Layout.fillWidth: true + // And if this doesn't work reliably, do it after open(). + focus: true + } + Label { text: "Port:" } + TextField { + id: connectPort + Layout.fillWidth: true + } + } + + footer: DialogButtonBox { + Button { + text: qsTr("Connect") + DialogButtonBox.buttonRole: DialogButtonBox.AcceptRole + Keys.onReturnPressed: connect.accept() + highlighted: true + } + Button { + text: qsTr("Close") + DialogButtonBox.buttonRole: DialogButtonBox.DestructiveRole + Keys.onReturnPressed: connect.reject() + } + } + } +} |