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From 3521217c88b364e2c5b10a1e35d3c036b1ecba64 Mon Sep 17 00:00:00 2001
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From: Evgeny Vereshchagin <evvers@ya.ru>
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Date: Fri, 10 Aug 2018 12:55:09 +0000
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Subject: [PATCH] journald: take leading spaces into account in
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syslog_parse_identifier
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This is a kind of follow-up to e88baee88fad8bc59d3 which should finally fix
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the issue which that commit was supposed to fix.
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(cherry picked from commit 937b1171378bc1000a34fcdfe9534d898227e35f)
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Resolves: #1764560
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---
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src/journal/journald-syslog.c | 3 ++-
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src/journal/test-journal-syslog.c | 2 ++
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2 files changed, 4 insertions(+), 1 deletion(-)
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diff --git a/src/journal/journald-syslog.c b/src/journal/journald-syslog.c
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index e0b55cc566..ae966763a0 100644
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--- a/src/journal/journald-syslog.c
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+++ b/src/journal/journald-syslog.c
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@@ -223,8 +223,9 @@ size_t syslog_parse_identifier(const char **buf, char **identifier, char **pid)
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if (p[e] != '\0' && strchr(WHITESPACE, p[e]))
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e++;
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+ l = (p - *buf) + e;
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*buf = p + e;
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- return e;
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+ return l;
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}
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static void syslog_skip_date(char **buf) {
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diff --git a/src/journal/test-journal-syslog.c b/src/journal/test-journal-syslog.c
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index 120477cc9f..415b9d23ca 100644
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--- a/src/journal/test-journal-syslog.c
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+++ b/src/journal/test-journal-syslog.c
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@@ -41,6 +41,8 @@ int main(void) {
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test_syslog_parse_identifier(" ", NULL, NULL, " ", 0);
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test_syslog_parse_identifier(":", "", NULL, "", 1);
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test_syslog_parse_identifier(": ", "", NULL, " ", 2);
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+ test_syslog_parse_identifier(" :", "", NULL, "", 2);
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+ test_syslog_parse_identifier(" pidu:", "pidu", NULL, "", 8);
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test_syslog_parse_identifier("pidu:", "pidu", NULL, "", 5);
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test_syslog_parse_identifier("pidu: ", "pidu", NULL, "", 6);
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test_syslog_parse_identifier("pidu : ", NULL, NULL, "pidu : ", 0);
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