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https://github.com/mpv-player/mpv
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input: avoid creating world-writeable file with --input-unix-socket
This requires fchmod(), which is not necessarily available everywhere. It also might not work at all. (It does work on Linux.)
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parent
0035dbdbb8
commit
a22de99544
@ -725,6 +725,10 @@ static void *ipc_thread(void *p)
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goto done;
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}
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#if HAVE_FCHMOD
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fchmod(ipc_fd, 0600);
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#endif
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size_t path_len = strlen(arg->path);
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if (path_len >= sizeof(ipc_un.sun_path) - 1) {
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MP_ERR(arg, "Could not create IPC socket\n");
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@ -972,6 +972,7 @@ cat > $TMPC << EOF
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#define HAVE_BSD_THREAD_NAME 0
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#define HAVE_NETBSD_THREAD_NAME 0
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#define HAVE_DXVA2_HWACCEL 0
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#define HAVE_FCHMOD 0
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#define DEFAULT_CDROM_DEVICE "/dev/cdrom"
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#define DEFAULT_DVD_DEVICE "/dev/dvd"
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4
wscript
4
wscript
@ -218,6 +218,10 @@ iconv support use --disable-iconv.",
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'deps_neg': [ 'glob' ],
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'deps_any': [ 'os-win32', 'os-cygwin' ],
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'func': check_true
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}, {
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'name': 'fchmod',
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'desc': 'fchmod()',
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'func': check_statement('sys/stat.h', 'fchmod(0, 0)'),
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}, {
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'name': 'glibc-thread-name',
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'desc': 'GLIBC API for setting thread name',
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