206 lines
12 KiB
Markdown
206 lines
12 KiB
Markdown
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# SiFive HiFive Unleashed
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Instructions for cross-compiling and running wolfSSL on the HiFive Unleashed board.
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## Board SiFive HiFive Unleashed Board
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SiFive Freedom U540 SoC at 1.5GHz
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Getting started guide:
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https://sifive.cdn.prismic.io/sifive%2Ffa3a584a-a02f-4fda-b758-a2def05f49f9_hifive-unleashed-getting-started-guide-v1p1.pdf
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Make sure your ethernet is attached and power up board. You can connecct the micro-usb to get a UART console that will display the DHCP IP address. Default user is "root" and login password is "sifive".
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## Building Freedom-U-SDK
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```sh
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git clone https://github.com/sifive/freedom-u-sdk.git
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cd freedom-u-sdk
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git submodule update --recursive --init
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make
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```
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See `freedom-u-sdk/README.md` file for instructions on updating the SD card U-Boot and Linux image.
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### Installing U-Boot
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Insert SD card from Unleashed into host and determine the assigned `/dev/sdX` for the media.
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From `freedom-u-sdk` directory:
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```sh
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sudo make DISK=/dev/sdX format-boot-loader
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# Copy U-Boot .fit image to first FAT partition (32MB)
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sudo mkdir /media/hifiveu_boot
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sudo mount -t vfat /dev/sdX1 /media/hifiveu_boot
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cp ./work/image-<GITID>.fit /media/hifiveu_boot/hifiveu.fit
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sudo umount /media/hifiveu_boot
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# Copy Linux FS
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sudo dd if=./work/hifive-unleashed-<ID>.gpt of=/dev/sdX2 bs=1M
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```
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Note: Make sure S1 Switch 5 (MSEL2) is OFF, rest ON (MSEL=1011) to boot from SD
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### Installing Debian
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Insert SD card from Unleashed into host and determine the assigned character sequence (X) for the media.
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From `freedom-u-sdk` directory:
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```sh
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sudo make DISK=/dev/sdX format-demo-image
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```
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## Building wolfSSL
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Make sure you are using wolfSSL sources based on this PR https://github.com/wolfSSL/wolfssl/pull/2456
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The PR 2456 includes a patch to `wolfssl/wolfcrypt/types.h` to detect 64-bit types based on the `__riscv_xlen` macro.
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### Cross Compiling
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This example assumes the `wolfssl` root directory is along side the `freedom-u-sdk` directory. If not then adjust paths.
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```
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~\
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wolfssl
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freedom-u-sdk
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```
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```sh
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./configure --host=riscv64 \
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CC="`pwd`/../freedom-u-sdk/work/buildroot_initramfs/host/bin/riscv64-sifive-linux-gnu-gcc" \
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--with-sysroot="`pwd`/../freedom-u-sdk/work/buildroot_initramfs_sysroot/" \
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--disable-shared \
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--enable-sp \
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CFLAGS="-mabi=lp64d -march=rv64imafdc"
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make
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```
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Copy files to device (replace IP address):
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```sh
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scp ./wolfcrypt/test/testwolfcrypt root@192.168.0.144:~
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scp ./wolfcrypt/benchmark/benchmark root@192.168.0.144:~
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scp ./examples/client/client root@192.168.0.144:~
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scp ./examples/server/server root@192.168.0.144:~
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# manually `mkdir certs` on target
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scp ./certs/* root@192.168.0.144:~/certs
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```
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### Native Compiler
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```sh
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./configure --enable-sp
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make
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```
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## Benchmark Results
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The following is running the wolfCrypt benchmark at 1.4GHz on a single thread (default CPU speed is 1.0GHz).
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```sh
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echo 1400000000 > /sys/devices/platform/soc/10000000.prci/rate
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./benchmark
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------------------------------------------------------------------------------
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wolfSSL version 4.1.0
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------------------------------------------------------------------------------
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wolfCrypt Benchmark (block bytes 1048576, min 1.0 sec each)
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RNG 10 MB took 1.165 seconds, 8.585 MB/s
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AES-128-CBC-enc 15 MB took 1.346 seconds, 11.141 MB/s
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AES-128-CBC-dec 15 MB took 1.380 seconds, 10.867 MB/s
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AES-192-CBC-enc 10 MB took 1.002 seconds, 9.983 MB/s
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AES-192-CBC-dec 10 MB took 1.020 seconds, 9.805 MB/s
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AES-256-CBC-enc 10 MB took 1.100 seconds, 9.091 MB/s
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AES-256-CBC-dec 10 MB took 1.117 seconds, 8.952 MB/s
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AES-128-GCM-enc 10 MB took 1.809 seconds, 5.528 MB/s
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AES-128-GCM-dec 10 MB took 1.810 seconds, 5.524 MB/s
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AES-192-GCM-enc 10 MB took 1.911 seconds, 5.233 MB/s
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AES-192-GCM-dec 10 MB took 1.911 seconds, 5.232 MB/s
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AES-256-GCM-enc 5 MB took 1.013 seconds, 4.935 MB/s
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AES-256-GCM-dec 5 MB took 1.014 seconds, 4.933 MB/s
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CHACHA 25 MB took 1.181 seconds, 21.168 MB/s
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CHA-POLY 20 MB took 1.188 seconds, 16.833 MB/s
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MD5 80 MB took 1.025 seconds, 78.066 MB/s
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POLY1305 85 MB took 1.032 seconds, 82.357 MB/s
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SHA 40 MB took 1.033 seconds, 38.728 MB/s
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SHA-256 20 MB took 1.023 seconds, 19.557 MB/s
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SHA-384 25 MB took 1.059 seconds, 23.597 MB/s
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SHA-512 25 MB took 1.059 seconds, 23.597 MB/s
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HMAC-MD5 80 MB took 1.026 seconds, 77.950 MB/s
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HMAC-SHA 40 MB took 1.034 seconds, 38.700 MB/s
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HMAC-SHA256 20 MB took 1.023 seconds, 19.559 MB/s
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HMAC-SHA384 25 MB took 1.059 seconds, 23.598 MB/s
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HMAC-SHA512 25 MB took 1.059 seconds, 23.599 MB/s
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RSA 2048 public 2000 ops took 1.032 sec, avg 0.516 ms, 1938.304 ops/sec
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RSA 2048 private 100 ops took 1.713 sec, avg 17.132 ms, 58.370 ops/sec
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DH 2048 key gen 133 ops took 1.003 sec, avg 7.544 ms, 132.552 ops/sec
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DH 2048 agree 200 ops took 1.531 sec, avg 7.653 ms, 130.676 ops/sec
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ECC 256 key gen 1330 ops took 1.001 sec, avg 0.752 ms, 1329.260 ops/sec
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ECDHE 256 agree 400 ops took 1.243 sec, avg 3.107 ms, 321.830 ops/sec
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ECDSA 256 sign 1000 ops took 1.043 sec, avg 1.043 ms, 958.539 ops/sec
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ECDSA 256 verify 300 ops took 1.104 sec, avg 3.680 ms, 271.766 ops/sec
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Benchmark complete
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```
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## TLS Benchmarks
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```
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echo 1400000000 > /sys/devices/platform/soc/10000000.prci/rate
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./examples/benchmark/tls_bench -p 8192 -m
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Side Cipher Total Bytes Num Conns Rx ms Tx ms Rx MB/s Tx MB/s Connect Total ms Connect Avg ms
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Server DHE-RSA-AES128-SHA 557056 18 94.722 34.548 2.804 7.689 915.005 50.834
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Client DHE-RSA-AES128-SHA 557056 18 113.339 34.464 2.344 7.707 896.122 49.785
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Server DHE-RSA-AES256-SHA 524288 17 102.691 37.624 2.434 6.645 866.921 50.995
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Client DHE-RSA-AES256-SHA 524288 17 123.016 37.391 2.032 6.686 846.925 49.819
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Server ECDHE-RSA-AES128-SHA 851968 27 144.719 52.871 2.807 7.684 828.128 30.671
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Client ECDHE-RSA-AES128-SHA 851968 27 173.414 52.593 2.343 7.724 799.406 29.608
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Server ECDHE-ECDSA-AES128-SHA 1245184 39 210.728 75.683 2.818 7.845 702.403 18.010
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Client ECDHE-ECDSA-AES128-SHA 1245184 39 251.039 76.824 2.365 7.729 660.166 16.927
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Server ECDHE-ECDSA-AES256-SHA 1179648 37 232.303 85.585 2.421 6.572 673.207 18.195
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Client ECDHE-ECDSA-AES256-SHA 1179648 37 277.830 85.551 2.025 6.575 626.807 16.941
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Server DHE-RSA-AES128-SHA256 524288 17 106.848 39.533 2.340 6.324 867.397 51.023
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Client DHE-RSA-AES128-SHA256 524288 17 127.601 39.334 1.959 6.356 846.556 49.797
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Server DHE-RSA-AES256-SHA256 524288 17 120.685 45.184 2.072 5.533 870.931 51.231
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Client DHE-RSA-AES256-SHA256 524288 17 144.842 44.807 1.726 5.579 847.038 49.826
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Server DHE-RSA-AES128-GCM-SHA256 524288 17 124.636 49.373 2.006 5.064 869.243 51.132
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Client DHE-RSA-AES128-GCM-SHA256 524288 17 148.326 49.277 1.685 5.073 845.442 49.732
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Server DHE-RSA-AES256-GCM-SHA384 491520 16 129.714 51.389 1.807 4.561 822.309 51.394
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Client DHE-RSA-AES256-GCM-SHA384 491520 16 154.349 51.488 1.518 4.552 797.458 49.841
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Server ECDHE-RSA-AES128-GCM-SHA256 753664 24 179.251 71.130 2.005 5.052 744.773 31.032
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Client ECDHE-RSA-AES128-GCM-SHA256 753664 24 213.410 71.098 1.684 5.055 710.151 29.590
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Server ECDHE-RSA-AES256-GCM-SHA384 753664 24 198.233 78.075 1.813 4.603 751.299 31.304
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Client ECDHE-RSA-AES256-GCM-SHA384 753664 24 235.646 78.914 1.525 4.554 712.908 29.705
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Server ECDHE-ECDSA-AES128-GCM-SHA256 1114112 35 263.646 103.830 2.015 5.117 641.739 18.335
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Client ECDHE-ECDSA-AES128-GCM-SHA256 1114112 35 312.647 105.155 1.699 5.052 590.693 16.877
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Server ECDHE-ECDSA-AES256-GCM-SHA384 1048576 33 275.753 117.824 1.813 4.244 615.062 18.638
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Client ECDHE-ECDSA-AES256-GCM-SHA384 1048576 33 336.538 109.886 1.486 4.550 561.107 17.003
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Server ECDHE-RSA-AES128-SHA256 786432 25 159.515 58.314 2.351 6.431 777.706 31.108
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Client ECDHE-RSA-AES128-SHA256 786432 25 190.152 58.939 1.972 6.362 746.025 29.841
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Server ECDHE-ECDSA-AES128-SHA256 1179648 37 239.776 87.656 2.346 6.417 675.020 18.244
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Client ECDHE-ECDSA-AES128-SHA256 1179648 37 285.535 88.530 1.970 6.354 626.898 16.943
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Server ECDHE-RSA-AES256-SHA384 786432 25 173.038 63.549 2.167 5.901 780.063 31.203
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Client ECDHE-RSA-AES256-SHA384 786432 25 206.355 63.950 1.817 5.864 745.912 29.836
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Server ECDHE-ECDSA-AES256-SHA384 1146880 36 252.686 94.012 2.164 5.817 666.287 18.508
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Client ECDHE-ECDSA-AES256-SHA384 1146880 36 302.699 93.089 1.807 5.875 616.081 17.113
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Server ECDHE-RSA-CHACHA20-POLY1305 983040 31 67.015 25.344 6.995 18.496 929.187 29.974
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Client ECDHE-RSA-CHACHA20-POLY1305 983040 31 79.041 25.765 5.930 18.193 916.451 29.563
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Server ECDHE-ECDSA-CHACHA20-POLY1305 1572864 49 110.132 40.284 6.810 18.618 848.004 17.306
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Client ECDHE-ECDSA-CHACHA20-POLY1305 1572864 49 131.014 41.404 5.725 18.114 824.766 16.832
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Server DHE-RSA-CHACHA20-POLY1305 589824 19 40.016 15.086 7.028 18.643 951.114 50.059
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Client DHE-RSA-CHACHA20-POLY1305 589824 19 46.994 15.467 5.985 18.184 943.807 49.674
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Server ECDHE-RSA-CHACHA20-POLY1305-OLD 983040 31 66.802 25.246 7.017 18.567 928.078 29.938
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Client ECDHE-RSA-CHACHA20-POLY1305-OLD 983040 31 78.402 25.915 5.979 18.088 915.354 29.528
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Server ECDHE-ECDSA-CHACHA20-POLY1305-OLD 1572864 49 106.853 40.000 7.019 18.750 844.887 17.243
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Client ECDHE-ECDSA-CHACHA20-POLY1305-OLD 1572864 49 124.956 41.720 6.002 17.977 824.284 16.822
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Server DHE-RSA-CHACHA20-POLY1305-OLD 589824 19 40.200 14.991 6.996 18.762 951.477 50.078
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Client DHE-RSA-CHACHA20-POLY1305-OLD 589824 19 46.852 15.688 6.003 17.928 944.071 49.688
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```
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## Support
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For questions please email us at support@wolfssl.com.
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