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Add a commit about how to handle environment variables. - geomyidae - A small C… |
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git clone git://bitreich.org/geomyidae/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfri… |
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--- |
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commit fc6e766a8c45e7a83a0f3b40345b7dccf4e49b11 |
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parent d8ae4004e9ef36ea38296205f3723527d45a17a5 |
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Author: Christoph Lohmann <[email protected]> |
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Date: Mon, 13 Aug 2018 15:09:10 +0200 |
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Add a commit about how to handle environment variables. |
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Diffstat: |
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M ind.c | 5 ++++- |
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1 file changed, 4 insertions(+), 1 deletion(-) |
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--- |
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diff --git a/ind.c b/ind.c |
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@@ -471,7 +471,10 @@ void |
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setcgienviron(char *file, char *path, char *port, char *base, char *args, |
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char *sear, char *ohost, char *chost) |
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{ |
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- |
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+ /* |
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+ * TODO: Clean environment from possible unsafe environment variables. |
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+ * But then it is the responsibility of the script writer. |
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+ */ |
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unsetenv("AUTH_TYPE"); |
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unsetenv("CONTENT_LENGTH"); |
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unsetenv("CONTENT_TYPE"); |
