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Merge remote-tracking branch 'upstream/master' into fix-mv-in-different-filesystems

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This commit is contained in:
Théophane Hufschmitt 2022-08-08 15:42:56 +02:00
commit 5192bb093a
44 changed files with 909 additions and 833 deletions
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7
src/libutil/util.cc
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@ -522,6 +522,7 @@ Path getHome()
{
static Path homeDir = []()
{
std::optional<std::string> unownedUserHomeDir = {};
auto homeDir = getEnv("HOME");
if (homeDir) {
// Only use $HOME if doesn't exist or is owned by the current user.
@ -533,8 +534,7 @@ Path getHome()
homeDir.reset();
}
} else if (st.st_uid != geteuid()) {
warn("$HOME ('%s') is not owned by you, falling back to the one defined in the 'passwd' file", *homeDir);
homeDir.reset();
unownedUserHomeDir.swap(homeDir);
}
}
if (!homeDir) {
@ -545,6 +545,9 @@ Path getHome()
|| !pw || !pw->pw_dir || !pw->pw_dir[0])
throw Error("cannot determine user's home directory");
homeDir = pw->pw_dir;
if (unownedUserHomeDir.has_value() && unownedUserHomeDir != homeDir) {
warn("$HOME ('%s') is not owned by you, falling back to the one defined in the 'passwd' file ('%s')", *unownedUserHomeDir, *homeDir);
}
}
return *homeDir;
}();