70 lines
2.3 KiB
Diff
70 lines
2.3 KiB
Diff
diff -uNr xorg-server-1.20.1/hw/xfree86/parser/write.c xorg-server-1.20.1.mod/hw/xfree86/parser/write.c
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--- xorg-server-1.20.1/hw/xfree86/parser/write.c 2018-08-07 19:31:03.000000000 +0300
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+++ xorg-server-1.20.1.mod/hw/xfree86/parser/write.c 2018-10-08 21:07:16.817587230 +0300
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@@ -129,64 +129,5 @@
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int
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xf86writeConfigFile(const char *filename, XF86ConfigPtr cptr)
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{
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-#ifndef HAS_NO_UIDS
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- int ret;
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-
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- if (getuid() != geteuid()) {
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-
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-#if !defined(HAS_SAVED_IDS_AND_SETEUID)
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- int pid, p;
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- int status;
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- void (*csig) (int);
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-
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- /* Need to fork to change ruid without loosing euid */
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- csig = OsSignal(SIGCHLD, SIG_DFL);
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- switch ((pid = fork())) {
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- case -1:
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- ErrorF("xf86writeConfigFile(): fork failed (%s)\n",
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- strerror(errno));
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- return 0;
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- case 0: /* child */
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- if (setuid(getuid()) == -1)
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- FatalError("xf86writeConfigFile(): "
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- "setuid failed(%s)\n", strerror(errno));
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- ret = doWriteConfigFile(filename, cptr);
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- exit(ret);
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- break;
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- default: /* parent */
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- do {
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- p = waitpid(pid, &status, 0);
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- } while (p == -1 && errno == EINTR);
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- }
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- OsSignal(SIGCHLD, csig);
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- if (p != -1 && WIFEXITED(status) && WEXITSTATUS(status) == 0)
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- return 1; /* success */
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- else
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- return 0;
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-
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-#else /* HAS_SAVED_IDS_AND_SETEUID */
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- int ruid, euid;
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-
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- ruid = getuid();
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- euid = geteuid();
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-
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- if (seteuid(ruid) == -1) {
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- ErrorF("xf86writeConfigFile(): seteuid(%d) failed (%s)\n",
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- ruid, strerror(errno));
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- return 0;
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- }
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- ret = doWriteConfigFile(filename, cptr);
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-
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- if (seteuid(euid) == -1) {
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- ErrorF("xf86writeConfigFile(): seteuid(%d) failed (%s)\n",
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- euid, strerror(errno));
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- }
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- return ret;
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-
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-#endif /* HAS_SAVED_IDS_AND_SETEUID */
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-
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- }
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- else
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-#endif /* !HAS_NO_UIDS */
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- return doWriteConfigFile(filename, cptr);
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+ return doWriteConfigFile(filename, cptr);
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}
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