******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: NLS =================== Profile: S._H. Key size: 128 bits IV size: 64 bits MAC size: 64 bits CPU speed: 500.0 MHz Cycles are measured using RPCC instruction Testing memory requirements: Size of ECRYPT_AE_ctx: 232 bytes Testing stream encryption speed: Encrypted 1 blocks of 4096 bytes (under 1 keys, 1 blocks/key) Total time: 93837 clock ticks (187.67 usec) Encryption speed (cycles/byte): 22.91 Encryption speed (Mbps): 174.60 Testing packet encryption speed: Encrypted 44 packets of 40 bytes (under 1 keys, 44 packets/key) Total time: 122197 clock ticks (244.39 usec) Encryption speed (cycles/packet): 2777.20 Encryption speed (cycles/byte): 69.43 Encryption speed (Mbps): 57.61 Overhead: 203.1% Encrypted 8 packets of 576 bytes (under 1 keys, 8 packets/key) Total time: 120835 clock ticks (241.67 usec) Encryption speed (cycles/packet): 15104.38 Encryption speed (cycles/byte): 26.22 Encryption speed (Mbps): 152.54 Overhead: 14.5% Encrypted 3 packets of 1500 bytes (under 1 keys, 3 packets/key) Total time: 107942 clock ticks (215.88 usec) Encryption speed (cycles/packet): 35980.67 Encryption speed (cycles/byte): 23.99 Encryption speed (Mbps): 166.76 Overhead: 4.7% Weighted average (Simple Imix): Encryption speed (cycles/byte): 28.36 Encryption speed (Mbps): 141.02 Overhead: 23.8% Testing key setup speed: Did 110 key setups (under 10 keys, 11 setups/key) Total time: 126473 clock ticks (252.95 usec) Key setup speed (cycles/setup): 1149.75 Key setup speed (setups/second): 434875.43 Testing speed of IV setup + finalize: Did 60 IV setups (under 1 keys, 60 setups/key) Total time: 108400 clock ticks (216.80 usec) IV setup speed (cycles/setup): 1806.67 IV setup speed (setups/second): 276752.77 Testing key agility: Encrypted 19 blocks of 256 bytes (each time switching contexts) Total time: 120169 clock ticks (240.34 usec) Encryption speed (cycles/byte): 24.71 Encryption speed (Mbps): 161.91 Overhead: 7.8% End of performance measurements Primitive Name: NLS =================== Profile: S._H. Key size: 128 bits IV size: 128 bits MAC size: 128 bits CPU speed: 500.0 MHz Cycles are measured using RPCC instruction Testing memory requirements: Size of ECRYPT_AE_ctx: 232 bytes Testing stream encryption speed: Encrypted 1 blocks of 4096 bytes (under 1 keys, 1 blocks/key) Total time: 93836 clock ticks (187.67 usec) Encryption speed (cycles/byte): 22.91 Encryption speed (Mbps): 174.60 Testing packet encryption speed: Encrypted 40 packets of 40 bytes (under 1 keys, 40 packets/key) Total time: 122618 clock ticks (245.24 usec) Encryption speed (cycles/packet): 3065.45 Encryption speed (cycles/byte): 76.64 Encryption speed (Mbps): 52.19 Overhead: 234.5% Encrypted 8 packets of 576 bytes (under 1 keys, 8 packets/key) Total time: 122091 clock ticks (244.18 usec) Encryption speed (cycles/packet): 15261.38 Encryption speed (cycles/byte): 26.50 Encryption speed (Mbps): 150.97 Overhead: 15.7% Encrypted 3 packets of 1500 bytes (under 1 keys, 3 packets/key) Total time: 110385 clock ticks (220.77 usec) Encryption speed (cycles/packet): 36795.00 Encryption speed (cycles/byte): 24.53 Encryption speed (Mbps): 163.07 Overhead: 7.1% Weighted average (Simple Imix): Encryption speed (cycles/byte): 29.21 Encryption speed (Mbps): 136.93 Overhead: 27.5% Testing key setup speed: Did 100 key setups (under 10 keys, 10 setups/key) Total time: 119601 clock ticks (239.20 usec) Key setup speed (cycles/setup): 1196.01 Key setup speed (setups/second): 418056.71 Testing speed of IV setup + finalize: Did 60 IV setups (under 1 keys, 60 setups/key) Total time: 122624 clock ticks (245.25 usec) IV setup speed (cycles/setup): 2043.73 IV setup speed (setups/second): 244650.31 Testing key agility: Encrypted 19 blocks of 256 bytes (each time switching contexts) Total time: 120226 clock ticks (240.45 usec) Encryption speed (cycles/byte): 24.72 Encryption speed (Mbps): 161.83 Overhead: 7.9% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Mon Jan 29 16:34:49 CET 2007 CPU: ------------------------------------------------------------------------------- Status of processor 0 as of: 01/29/07 15:51:44 Processor has been on-line since 11/22/2006 14:25:21 The alpha EV6 (21264) processor operates at 500 MHz, has a cache size of 4194304 bytes, and has an alpha internal floating point processor. COMPILER: ------------------------------------------------------------------------------- Compaq C V6.5-011 on Compaq Tru64 UNIX V5.1B (Rev. 2650) Compiler Driver V6.5-003 (sys) cc Driver COMPILATION: ------------------------------------------------------------------------------- make var=1 conf=cc_pca56_fast cc -fast -DECRYPT_API=ecrypt-sync-ae.h -DECRYPT_VARIANT=1 -I../../../../submissions/nls/sync-ae/../../../include -I../../../../submissions/nls/sync-ae -arch pca56 -c -o ecrypt-test_cc_pca56.o ../../../../submissions/nls/sync-ae/../../../test/ecrypt-test.c cc -fast -DECRYPT_API=ecrypt-sync-ae.h -DECRYPT_VARIANT=1 -I../../../../submissions/nls/sync-ae/../../../include -I../../../../submissions/nls/sync-ae -arch pca56 -c -o ecrypt-sync-ae_cc_pca56.o ../../../../submissions/nls/sync-ae/../../../api/ecrypt-sync-ae.c cc -fast -DECRYPT_API=ecrypt-sync-ae.h -DECRYPT_VARIANT=1 -I../../../../submissions/nls/sync-ae/../../../include -I../../../../submissions/nls/sync-ae -arch pca56 -c -o nls_cc_pca56.o ../../../../submissions/nls/sync-ae/nls.c cc -fast -arch pca56 ecrypt-test_cc_pca56.o ecrypt-sync-ae_cc_pca56.o nls_cc_pca56.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- 431b230af8d41c7fad60c13ff6a4d6c2 -