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https://github.com/trimstray/the-book-of-secret-knowledge
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added new 'openssl' one-liners
- signed-off-by: trimstray <trimstray@gmail.com>
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1 changed files with 21 additions and 3 deletions
24
README.md
24
README.md
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@ -1824,7 +1824,7 @@ openssl s_client -tls1_2 -connect google.com:443
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openssl s_client -cipher 'AES128-SHA' -connect google.com:443
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```
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###### Generate private key
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###### Generate private key without passphrase
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```bash
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# _len: 2048, 4096
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@ -1870,7 +1870,7 @@ openssl rsa -check -in ${_fd} )
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openssl rsa -pubout -in ${_fd} -out ${_fd_pub} )
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```
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###### Generate private key + csr
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###### Generate private key and csr
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```bash
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( _fd="private.key" ; _fd_csr="request.csr" ; _len="4096" ; \
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@ -1967,10 +1967,28 @@ openssl req -new -key ${_fd} -out ${_fd_csr} -sha256 )
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```bash
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# _len: 2048, 4096
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( _fd="domain.key" ; _fd_out="domain.crt" ; _len="4096" ; _days="365" ; \
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openssl req -newkey rsa:${_len} -nodes -keyout ${_fd} \
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openssl req -newkey rsa:${_len} -nodes \
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-keyout ${_fd} -x509 -days ${_days} -out ${_fd_out} )
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```
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###### Generate self-signed certificate from existing private key
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```bash
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# _len: 2048, 4096
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( _fd="domain.key" ; _fd_out="domain.crt" ; _days="365" ; \
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openssl req -key ${_fd} -nodes \
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-x509 -days ${_days} -out ${_fd_out} )
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```
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###### Generate self-signed certificate from existing private key and csr
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```bash
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# _len: 2048, 4096
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( _fd="domain.key" ; _fd_csr="domain.csr" ; _fd_out="domain.crt" ; _days="365" ; \
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openssl x509 -signkey ${_fd} -nodes \
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-in ${_fd_csr} -req -days ${_days} -out ${_fd_out} )
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```
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###### Convert DER to PEM
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```bash
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