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From 2520d152da83096b42fe7d27cf0bf97a62b50fac Mon Sep 17 00:00:00 2001
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From: Michael Gebetsroither <michael@mgeb.org>
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Date: Thu, 17 Sep 2015 22:54:13 +0200
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Subject: [PATCH] load-fragment: resolve specifiers in RuntimeDirectory
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Cherry-picked from: 9b5864d
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Resolves: #1428110
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---
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src/core/load-fragment.c | 14 +++++++++++---
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1 file changed, 11 insertions(+), 3 deletions(-)
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diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c
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index c450fe2c7..6fc4d745d 100644
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--- a/src/core/load-fragment.c
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+++ b/src/core/load-fragment.c
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@@ -3384,6 +3384,7 @@ int config_parse_runtime_directory(
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void *userdata) {
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char***rt = data;
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+ Unit *u = userdata;
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const char *word, *state;
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size_t l;
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int r;
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@@ -3401,12 +3402,19 @@ int config_parse_runtime_directory(
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}
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FOREACH_WORD_QUOTED(word, l, rvalue, state) {
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- _cleanup_free_ char *n;
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+ _cleanup_free_ char *t = NULL, *n = NULL;
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- n = strndup(word, l);
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- if (!n)
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+ t = strndup(word, l);
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+ if (!t)
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return log_oom();
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+ r = unit_name_printf(u, t, &n);
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+ if (r < 0) {
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+ log_syntax(unit, LOG_ERR, filename, line, -r,
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+ "Failed to resolve specifiers, ignoring: %s", strerror(-r));
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+ continue;
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+ }
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+
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if (!filename_is_valid(n)) {
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log_syntax(unit, LOG_ERR, filename, line, EINVAL,
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"Runtime directory is not valid, ignoring assignment: %s", rvalue);
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