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certs/makefile @ 13854:0b01f40df0f9 13.0
mod_http_file_share: Add media-src 'self' to Content-Security-Policy header
This allows certain media files to be loaded when navigated to directly in a
web browser.
Note that in some browsers (Chrome), the media gets transformed
internally into a HTML page with some basic styles, but these are blocked due
to our default-src policy of 'none' Although this could be unblocked with
style-src unsafe-inline, it is not our plan to fix this, because this would
have negative security implications.
The reason for our CSP is to prevent the file share service from being used to
host malicious HTML/CSS/JS. Yes, CSS can be malicious.
Our file share service is for uploading and downloading files, it is not a
substitute for website/content hosting.
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Fri, 18 Apr 2025 12:25:06 +0100 |
| parent | 8593:c4222e36333c |
| rev | line source |
|---|---|
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8593
c4222e36333c
Add makefiles compatible with BSD make
Kim Alvefur <zash@zash.se>
parents:
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1 .DEFAULT: localhost.crt |
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c4222e36333c
Add makefiles compatible with BSD make
Kim Alvefur <zash@zash.se>
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2 keysize=2048 |
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c4222e36333c
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3 |
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c4222e36333c
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Kim Alvefur <zash@zash.se>
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4 # How to: |
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c4222e36333c
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5 # First, `make yourhost.cnf` which creates a openssl config file. |
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c4222e36333c
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Kim Alvefur <zash@zash.se>
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6 # Then edit this file and fill in the details you want it to have, |
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c4222e36333c
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7 # and add or change hosts and components it should cover. |
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c4222e36333c
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8 # Then `make yourhost.key` to create your private key, you can |
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9 # include keysize=number to change the size of the key. |
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c4222e36333c
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10 # Then you can either `make yourhost.csr` to generate a certificate |
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c4222e36333c
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11 # signing request that you can submit to a CA, or `make yourhost.crt` |
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12 # to generate a self signed certificate. |
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13 |
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14 ${.TARGETS:M*.crt}: |
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15 openssl req -new -x509 -newkey rsa:$(keysize) -nodes -keyout ${.TARGET:R}.key \ |
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16 -days 365 -sha256 -out $@ -utf8 -subj /CN=${.TARGET:R} |
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17 |
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18 .SUFFIXES: .key .crt |
