wolfssl/IDE/PlatformIO/examples/wolfssl_benchmark

wolfSSL Benchmark Example

This ESP32 example uses the wolfSSL wolfcrypt Benchmark Application.

Other target boards should work, but have not yet been tested.

For general information on wolfSSL examples for Espressif, see the README file.

Example Output

Note the default wolfSSL user_settings.h is configured by default to be the most compatible across the widest ranges of targets. Contact wolfSSL at support@wolfssl.com for help in optimizing for your particular application, or see the docs.

ets Jun  8 2016 00:22:57

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:7168
load:0x40078000,len:15612
load:0x40080400,len:4
load:0x40080404,len:3736
entry 0x40080624
I (28) boot: ESP-IDF 5.2.1 2nd stage bootloader
I (29) boot: compile time May 17 2024 19:42:46
W (29) boot: Unicore bootloader
I (32) boot: chip revision: v1.0
I (36) boot.esp32: SPI Speed      : 40MHz
I (41) boot.esp32: SPI Mode       : DIO
I (45) boot.esp32: SPI Flash Size : 4MB
I (50) boot: Enabling RNG early entropy source...
I (55) boot: Partition Table:
I (59) boot: ## Label            Usage          Type ST Offset   Length
I (66) boot:  0 nvs              WiFi data        01 02 00009000 00006000
I (74) boot:  1 phy_init         RF data          01 01 0000f000 00001000
I (81) boot:  2 factory          factory app      00 00 00010000 00100000
I (89) boot: End of partition table
I (93) esp_image: segment 0: paddr=00010020 vaddr=3f400020 size=1900ch (102412) map
I (138) esp_image: segment 1: paddr=00029034 vaddr=3ffb0000 size=01794h (  6036) load
I (141) esp_image: segment 2: paddr=0002a7d0 vaddr=40080000 size=05848h ( 22600) load
I (154) esp_image: segment 3: paddr=00030020 vaddr=400d0020 size=4bc50h (310352) map
I (266) esp_image: segment 4: paddr=0007bc78 vaddr=40085848 size=05b64h ( 23396) load
I (276) esp_image: segment 5: paddr=000817e4 vaddr=50000000 size=00004h (     4) load
I (282) boot: Loaded app from partition at offset 0x10000
I (282) boot: Disabling RNG early entropy source...
I (297) cpu_start: Unicore app
I (297) cpu_start: Single core mode
I (305) cpu_start: Pro cpu start user code
I (305) cpu_start: cpu freq: 240000000 Hz
I (305) cpu_start: Application information:
I (310) cpu_start: Project name:     ESP_IDF_Hello_World
I (316) cpu_start: App version:      v5.7.0-stable-512-g15af87af8-di
I (323) cpu_start: Compile time:     May 17 2024 19:42:07
I (329) cpu_start: ELF file SHA256:  eebe816ce...
I (334) cpu_start: ESP-IDF:          5.2.1
I (339) cpu_start: Min chip rev:     v0.0
I (344) cpu_start: Max chip rev:     v3.99
I (349) cpu_start: Chip rev:         v1.0
I (354) heap_init: Initializing. RAM available for dynamic allocation:
I (361) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
I (367) heap_init: At 3FFB2018 len 0002DFE8 (183 KiB): DRAM
I (373) heap_init: At 3FFE0440 len 0001FBC0 (126 KiB): D/IRAM
I (379) heap_init: At 40078000 len 00008000 (32 KiB): IRAM
I (386) heap_init: At 4008B3AC len 00014C54 (83 KiB): IRAM
I (392) heap_init: At 3FF80000 len 00002000 (8 KiB): RTCRAM
I (399) spi_flash: detected chip: generic
I (403) spi_flash: flash io: dio
I (407) main_task: Started on CPU0
I (410) main_task: Calling app_main()
I (415) wolfSSL demo: Found WOLFSSL_ESPIDF!

Hello World wolfSSL Version 5.7.0
I (423) esp32_util: Extended Version and Platform Information.
I (429) esp32_util: Chip revision: v1.0
I (434) esp32_util: SSID and plain text WiFi password not displayed in startup logs.
I (442) esp32_util:   Define SHOW_SSID_AND_PASSWORD to enable display.
W (449) esp32_util: Warning: old cmake, user_settings.h location unknown.
I (457) esp32_util: LIBWOLFSSL_VERSION_STRING = 5.7.0
I (463) esp32_util: LIBWOLFSSL_VERSION_HEX = 5007000
I (468) esp32_util: Stack HWM: 9204
I (472) esp32_util:
I (475) esp32_util: Macro Name                 Defined   Not Defined
I (482) esp32_util: ------------------------- --------- -------------
I (489) esp32_util: NO_ESPIDF_DEFAULT........                 X
I (496) esp32_util: HW_MATH_ENABLED..........     X
I (502) esp32_util: WOLFSSL_SHA224...........     X
I (507) esp32_util: WOLFSSL_SHA384...........     X
I (513) esp32_util: WOLFSSL_SHA512...........     X
I (518) esp32_util: WOLFSSL_SHA3.............     X
I (524) esp32_util: HAVE_ED25519.............     X
I (529) esp32_util: HAVE_AES_ECB.............                 X
I (536) esp32_util: HAVE_AES_DIRECT..........                 X
I (543) esp32_util: USE_FAST_MATH............     X
I (548) esp32_util: WOLFSSL_SP_MATH_ALL......                 X
I (555) esp32_util: SP_MATH..................                 X
I (561) esp32_util: WOLFSSL_HW_METRICS.......     X
I (567) esp32_util: RSA_LOW_MEM..............     X
I (572) esp32_util: SMALL_SESSION_CACHE......                 X
I (579) esp32_util: WC_NO_HARDEN.............                 X
I (586) esp32_util: TFM_TIMING_RESISTANT.....     X
I (591) esp32_util: ECC_TIMING_RESISTANT.....     X
I (597) esp32_util: WC_NO_CACHE_RESISTANT....     X
I (602) esp32_util: WC_AES_BITSLICED.........                 X
I (609) esp32_util: WOLFSSL_AES_NO_UNROLL....                 X
I (615) esp32_util: TFM_TIMING_RESISTANT.....     X
I (621) esp32_util: ECC_TIMING_RESISTANT.....     X
I (627) esp32_util: WC_RSA_BLINDING..........     X
I (632) esp32_util: NO_WRITEV................     X
I (638) esp32_util: FREERTOS.................     X
I (643) esp32_util: NO_WOLFSSL_DIR...........     X
I (649) esp32_util: WOLFSSL_NO_CURRDIR.......     X
I (654) esp32_util: WOLFSSL_LWIP.............     X
I (660) esp32_util:
I (663) esp32_util: Compiler Optimization: Default
I (668) esp32_util:
I (671) esp32_util: CONFIG_IDF_TARGET = esp32
W (676) esp32_util: Watchdog active; missing WOLFSSL_ESP_NO_WATCHDOG definition.
I (684) esp32_util: CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ: 240 MHz
I (691) esp32_util: Xthal_have_ccount: 1
I (695) esp32_util: CONFIG_MAIN_TASK_STACK_SIZE: 10500
I (701) esp32_util: CONFIG_ESP_MAIN_TASK_STACK_SIZE: 10500
I (707) esp32_util: CONFIG_TIMER_TASK_STACK_SIZE: 3584
I (713) esp32_util: CONFIG_TIMER_TASK_STACK_DEPTH: 2048
I (719) esp32_util: Stack HWM: 3ffb4ebf
I (724) esp32_util: ESP32_CRYPT is enabled for ESP32.
I (729) esp32_util: SINGLE_THREADED
I (733) esp32_util: Boot count: 1
wolfCrypt Benchmark (block bytes 1024, min 1.0 sec each)
RNG                       1625 KiB took 1.016 seconds, 1599.409 KiB/s Cycles per byte = 251.56
AES-128-CBC-enc           7600 KiB took 1.003 seconds, 7577.268 KiB/s Cycles per byte =  30.93
AES-128-CBC-dec           7350 KiB took 1.001 seconds, 7342.657 KiB/s Cycles per byte =  31.94
AES-192-CBC-enc           7575 KiB took 1.001 seconds, 7567.433 KiB/s Cycles per byte =  30.97
AES-192-CBC-dec           7325 KiB took 1.000 seconds, 7325.000 KiB/s Cycles per byte =  31.98
AES-256-CBC-enc           7375 KiB took 1.000 seconds, 7375.000 KiB/s Cycles per byte =  31.77
AES-256-CBC-dec           7325 KiB took 1.001 seconds, 7317.682 KiB/s Cycles per byte =  32.02
AES-128-GCM-enc            350 KiB took 1.008 seconds,  347.222 KiB/s Cycles per byte = 675.33
AES-128-GCM-dec            350 KiB took 1.009 seconds,  346.878 KiB/s Cycles per byte = 675.81
AES-192-GCM-enc            350 KiB took 1.013 seconds,  345.508 KiB/s Cycles per byte = 678.52
AES-192-GCM-dec            350 KiB took 1.014 seconds,  345.168 KiB/s Cycles per byte = 679.06
AES-256-GCM-enc            350 KiB took 1.018 seconds,  343.811 KiB/s Cycles per byte = 681.98
AES-256-GCM-dec            350 KiB took 1.020 seconds,  343.137 KiB/s Cycles per byte = 682.55
GMAC Default               415 KiB took 1.001 seconds,  414.585 KiB/s Cycles per byte = 565.02
AES-XTS-enc               1950 KiB took 1.000 seconds, 1950.000 KiB/s Cycles per byte = 120.17
AES-XTS-dec               1950 KiB took 1.002 seconds, 1946.108 KiB/s Cycles per byte = 120.49
AES-128-CFB               2425 KiB took 1.009 seconds, 2403.370 KiB/s Cycles per byte =  97.53
AES-192-CFB               2350 KiB took 1.010 seconds, 2326.733 KiB/s Cycles per byte = 100.67
AES-256-CFB               2250 KiB took 1.000 seconds, 2250.000 KiB/s Cycles per byte = 104.12
AES-128-OFB               2425 KiB took 1.009 seconds, 2403.370 KiB/s Cycles per byte =  97.47
AES-192-OFB               2350 KiB took 1.009 seconds, 2329.039 KiB/s Cycles per byte = 100.62
AES-256-OFB               2275 KiB took 1.010 seconds, 2252.475 KiB/s Cycles per byte = 104.07
AES-128-CTR               2450 KiB took 1.007 seconds, 2432.969 KiB/s Cycles per byte =  96.33
AES-192-CTR               2375 KiB took 1.009 seconds, 2353.816 KiB/s Cycles per byte =  99.50
AES-256-CTR               2275 KiB took 1.000 seconds, 2275.000 KiB/s Cycles per byte = 102.92
AES-256-SIV-enc            900 KiB took 1.019 seconds,  883.219 KiB/s Cycles per byte = 265.22
AES-256-SIV-dec            900 KiB took 1.019 seconds,  883.219 KiB/s Cycles per byte = 265.40
AES-384-SIV-enc            875 KiB took 1.015 seconds,  862.069 KiB/s Cycles per byte = 271.82
AES-384-SIV-dec            875 KiB took 1.016 seconds,  861.220 KiB/s Cycles per byte = 272.09
AES-512-SIV-enc            850 KiB took 1.012 seconds,  839.921 KiB/s Cycles per byte = 279.14
AES-512-SIV-dec            850 KiB took 1.014 seconds,  838.264 KiB/s Cycles per byte = 279.36
ARC4                      4100 KiB took 1.003 seconds, 4087.737 KiB/s Cycles per byte =  57.30
3DES                       450 KiB took 1.001 seconds,  449.550 KiB/s Cycles per byte = 521.21
MD5                      13775 KiB took 1.000 seconds, 13775.000 KiB/s Cycles per byte =  17.01
POLY1305                  7350 KiB took 1.000 seconds, 7350.000 KiB/s Cycles per byte =  31.89
SHA                      16175 KiB took 1.000 seconds, 16175.000 KiB/s Cycles per byte =  14.49
SHA-224                   1325 KiB took 1.004 seconds, 1319.721 KiB/s Cycles per byte = 177.55
SHA-256                  15975 KiB took 1.001 seconds, 15959.041 KiB/s Cycles per byte =  14.69
SHA-384                  17400 KiB took 1.000 seconds, 17400.000 KiB/s Cycles per byte =  13.48
SHA-512                  17200 KiB took 1.000 seconds, 17200.000 KiB/s Cycles per byte =  13.63
SHA-512/224               1150 KiB took 1.012 seconds, 1136.364 KiB/s Cycles per byte = 206.14
SHA-512/256               1150 KiB took 1.010 seconds, 1138.614 KiB/s Cycles per byte = 205.91
SHA3-224                  1125 KiB took 1.001 seconds, 1123.876 KiB/s Cycles per byte = 208.50
SHA3-256                  1075 KiB took 1.013 seconds, 1061.204 KiB/s Cycles per byte = 220.77
SHA3-384                   825 KiB took 1.007 seconds,  819.265 KiB/s Cycles per byte = 285.94
SHA3-512                   575 KiB took 1.002 seconds,  573.852 KiB/s Cycles per byte = 408.48
SHAKE128                  1300 KiB took 1.000 seconds, 1300.000 KiB/s Cycles per byte = 180.29
SHAKE256                  1075 KiB took 1.012 seconds, 1062.253 KiB/s Cycles per byte = 220.72
BLAKE2b                   1650 KiB took 1.007 seconds, 1638.530 KiB/s Cycles per byte = 143.04
BLAKE2s                   3475 KiB took 1.003 seconds, 3464.606 KiB/s Cycles per byte =  67.59
AES-128-CMAC              2350 KiB took 1.009 seconds, 2329.039 KiB/s Cycles per byte = 100.65
AES-256-CMAC              2200 KiB took 1.006 seconds, 2186.879 KiB/s Cycles per byte = 107.22
HMAC-MD5                 13625 KiB took 1.000 seconds, 13625.000 KiB/s Cycles per byte =  17.21
HMAC-SHA                 15800 KiB took 1.000 seconds, 15800.000 KiB/s Cycles per byte =  14.84
HMAC-SHA224               1325 KiB took 1.012 seconds, 1309.289 KiB/s Cycles per byte = 179.02
HMAC-SHA256              15575 KiB took 1.000 seconds, 15575.000 KiB/s Cycles per byte =  15.05
HMAC-SHA384              16375 KiB took 1.000 seconds, 16375.000 KiB/s Cycles per byte =  14.32
HMAC-SHA512              15850 KiB took 1.000 seconds, 15850.000 KiB/s Cycles per byte =  14.80
PBKDF2                       1 KiB took 1.024 seconds,    0.549 KiB/s Cycles per byte = 426593.36
RSA     1024  key gen         1 ops took 1.142 sec, avg 1142.000 ms, 0.876 ops/sec
RSA     2048  key gen         1 ops took 2.817 sec, avg 2817.000 ms, 0.355 ops/sec
RSA     2048   public        14 ops took 1.115 sec, avg 79.643 ms, 12.556 ops/sec
RSA     2048  private         6 ops took 1.272 sec, avg 212.000 ms, 4.717 ops/sec
DH      2048  key gen         5 ops took 1.206 sec, avg 241.200 ms, 4.146 ops/sec
DH      2048    agree        14 ops took 1.106 sec, avg 79.000 ms, 12.658 ops/sec
ECC   [      SECP256R1]   256  key gen         4 ops took 1.525 sec, avg 381.250 ms, 2.623 ops/sec
ECDHE [      SECP256R1]   256    agree         4 ops took 1.522 sec, avg 380.500 ms, 2.628 ops/sec
ECDSA [      SECP256R1]   256     sign         4 ops took 1.541 sec, avg 385.250 ms, 2.596 ops/sec
ECDSA [      SECP256R1]   256   verify         4 ops took 1.014 sec, avg 253.500 ms, 3.945 ops/sec
CURVE  25519  key gen         3 ops took 1.186 sec, avg 395.333 ms, 2.530 ops/sec
CURVE  25519    agree         4 ops took 1.577 sec, avg 394.250 ms, 2.536 ops/sec
ED     25519  key gen        45 ops took 1.006 sec, avg 22.356 ms, 44.732 ops/sec
ED     25519     sign        40 ops took 1.036 sec, avg 25.900 ms, 38.610 ops/sec
ED     25519   verify        26 ops took 1.014 sec, avg 39.000 ms, 25.641 ops/sec
Benchmark complete

benchmark_test complete! result code: 0
I (82083) main_task: Returned from app_main()

See the README.md file in the upper level 'examples' directory for more information about examples.