version 1.70, 2016/09/08 18:24:08 |
version 1.71, 2016/09/12 13:34:12 |
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.It 5 |
.It 5 |
An error occurred writing certificates. |
An error occurred writing certificates. |
.El |
.El |
.\" |
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.\" SPEED |
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.\" |
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.Sh SPEED |
.Sh SPEED |
.nr nS 1 |
.nr nS 1 |
.Nm "openssl speed" |
.Nm "openssl speed" |
.Bk -words |
.Op Ar algorithm |
.Op Cm aes |
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.Op Cm aes-128-cbc |
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.Op Cm aes-192-cbc |
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.Op Cm aes-256-cbc |
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.Op Cm aes-128-gcm |
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.Op Cm aes-256-gcm |
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.Op Cm blowfish |
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.Op Cm bf-cbc |
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.Op Cm cast |
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.Op Cm cast-cbc |
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.Op Cm chacha20-poly1305 |
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.Op Cm des |
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.Op Cm des-cbc |
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.Op Cm des-ede3 |
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.Op Cm dsa |
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.Op Cm dsa512 |
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.Op Cm dsa1024 |
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.Op Cm dsa2048 |
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.Op Cm hmac |
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.Op Cm md4 |
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.Op Cm md5 |
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.Op Cm rc2 |
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.Op Cm rc2-cbc |
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.Op Cm rc4 |
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.Op Cm rmd160 |
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.Op Cm rsa |
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.Op Cm rsa512 |
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.Op Cm rsa1024 |
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.Op Cm rsa2048 |
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.Op Cm rsa4096 |
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.Op Cm sha1 |
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.Op Fl decrypt |
.Op Fl decrypt |
.Op Fl elapsed |
.Op Fl elapsed |
.Op Fl evp Ar e |
.Op Fl evp Ar algorithm |
.Op Fl mr |
.Op Fl mr |
.Op Fl multi Ar number |
.Op Fl multi Ar number |
.Ek |
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.nr nS 0 |
.nr nS 0 |
.Pp |
.Pp |
The |
The |
.Nm speed |
.Nm speed |
command is used to test the performance of cryptographic algorithms. |
command is used to test the performance of cryptographic algorithms. |
.Bl -tag -width "XXXX" |
.Bl -tag -width "XXXX" |
.It Bq Cm zero or more test algorithms |
.It Ar algorithm |
If any options are given, |
Perform the test using |
.Nm speed |
.Ar algorithm . |
tests those algorithms, otherwise all of the above are tested. |
The default is to test all algorithms. |
.It Fl decrypt |
.It Fl decrypt |
Time decryption instead of encryption |
Time decryption instead of encryption; |
.Pq only EVP . |
must be used with |
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.Fl evp . |
.It Fl elapsed |
.It Fl elapsed |
Measure time in real time instead of CPU user time. |
Measure time in real time instead of CPU user time. |
.It Fl evp Ar e |
.It Fl evp Ar algorithm |
Use EVP |
Perform the test using one of the algorithms accepted by |
.Ar e . |
.Xr EVP_get_cipherbyname 3 . |
.It Fl mr |
.It Fl mr |
Produce machine readable output. |
Produce machine readable output. |
.It Fl multi Ar number |
.It Fl multi Ar number |