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commit: 7e56a49e23c810673b83e48eb9ca36229bb4016e |
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Author: William Hubbs <w.d.hubbs <AT> gmail <DOT> com> |
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AuthorDate: Tue May 22 22:11:43 2018 +0000 |
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Commit: William Hubbs <williamh <AT> gentoo <DOT> org> |
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CommitDate: Tue May 22 22:11:43 2018 +0000 |
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URL: https://gitweb.gentoo.org/proj/openrc.git/commit/?id=7e56a49e |
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|
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Logger: only log printable characters and newlines |
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|
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X-Gentoo-Bug: 651412 |
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X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=651412 |
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|
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src/rc/rc-logger.c | 2 ++ |
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1 file changed, 2 insertions(+) |
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|
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diff --git a/src/rc/rc-logger.c b/src/rc/rc-logger.c |
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index 062ce3d9..22926211 100644 |
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--- a/src/rc/rc-logger.c |
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+++ b/src/rc/rc-logger.c |
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@@ -87,6 +87,8 @@ write_log(int logfd, const char *buffer, size_t bytes) |
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} |
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|
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if (!in_escape) { |
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+ if (!isprint((int) *p) && *p != '\n') |
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+ goto cont; |
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if (write(logfd, p++, 1) == -1) |
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eerror("write: %s", strerror(errno)); |
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continue; |
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