******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: NLS =================== Profile: SW Key size: 128 bits IV size: 64 bits MAC size: 64 bits CPU speed: 533.0 MHz Cycles are measured using MFTB instruction (assuming 16 clocks per tick) Testing memory requirements: Size of ECRYPT_AE_ctx: 232 bytes Testing stream encryption speed: Encrypted 2 blocks of 4096 bytes (under 1 keys, 2 blocks/key) Total time: 6941 clock ticks (208.36 usec) Encryption speed (cycles/byte): 13.56 Encryption speed (Mbps): 314.53 Testing packet encryption speed: Encrypted 38 packets of 40 bytes (under 1 keys, 38 packets/key) Total time: 8060 clock ticks (241.95 usec) Encryption speed (cycles/packet): 3393.68 Encryption speed (cycles/byte): 84.84 Encryption speed (Mbps): 50.26 Overhead: 525.8% Encrypted 12 packets of 576 bytes (under 1 keys, 12 packets/key) Total time: 7847 clock ticks (235.56 usec) Encryption speed (cycles/packet): 10462.67 Encryption speed (cycles/byte): 18.16 Encryption speed (Mbps): 234.75 Overhead: 34.0% Encrypted 5 packets of 1500 bytes (under 1 keys, 5 packets/key) Total time: 6934 clock ticks (208.15 usec) Encryption speed (cycles/packet): 22188.80 Encryption speed (cycles/byte): 14.79 Encryption speed (Mbps): 288.25 Overhead: 9.1% Weighted average (Simple Imix): Encryption speed (cycles/byte): 21.50 Encryption speed (Mbps): 198.35 Overhead: 58.6% Testing key setup speed: Did 170 key setups (under 10 keys, 17 setups/key) Total time: 8413 clock ticks (252.55 usec) Key setup speed (cycles/setup): 791.81 Key setup speed (setups/second): 673139.78 Testing speed of IV setup + finalize: Did 70 IV setups (under 1 keys, 70 setups/key) Total time: 7488 clock ticks (224.78 usec) IV setup speed (cycles/setup): 1711.54 IV setup speed (setups/second): 311414.93 Testing key agility: Encrypted 25 blocks of 256 bytes (each time switching contexts) Total time: 8178 clock ticks (245.49 usec) Encryption speed (cycles/byte): 20.44 Encryption speed (Mbps): 208.56 Overhead: 50.8% End of performance measurements Primitive Name: NLS =================== Profile: SW Key size: 128 bits IV size: 128 bits MAC size: 128 bits CPU speed: 533.0 MHz Cycles are measured using MFTB instruction (assuming 16 clocks per tick) Testing memory requirements: Size of ECRYPT_AE_ctx: 232 bytes Testing stream encryption speed: Encrypted 2 blocks of 4096 bytes (under 1 keys, 2 blocks/key) Total time: 6988 clock ticks (209.77 usec) Encryption speed (cycles/byte): 13.65 Encryption speed (Mbps): 312.42 Testing packet encryption speed: Encrypted 34 packets of 40 bytes (under 1 keys, 34 packets/key) Total time: 8054 clock ticks (241.77 usec) Encryption speed (cycles/packet): 3790.12 Encryption speed (cycles/byte): 94.75 Encryption speed (Mbps): 45.00 Overhead: 594.2% Encrypted 12 packets of 576 bytes (under 1 keys, 12 packets/key) Total time: 8144 clock ticks (244.47 usec) Encryption speed (cycles/packet): 10858.67 Encryption speed (cycles/byte): 18.85 Encryption speed (Mbps): 226.18 Overhead: 38.1% Encrypted 5 packets of 1500 bytes (under 1 keys, 5 packets/key) Total time: 7057 clock ticks (211.84 usec) Encryption speed (cycles/packet): 22582.40 Encryption speed (cycles/byte): 15.05 Encryption speed (Mbps): 283.23 Overhead: 10.3% Weighted average (Simple Imix): Encryption speed (cycles/byte): 22.66 Encryption speed (Mbps): 188.16 Overhead: 66.0% Testing key setup speed: Did 170 key setups (under 10 keys, 17 setups/key) Total time: 8413 clock ticks (252.55 usec) Key setup speed (cycles/setup): 791.81 Key setup speed (setups/second): 673139.78 Testing speed of IV setup + finalize: Did 60 IV setups (under 1 keys, 60 setups/key) Total time: 7904 clock ticks (237.27 usec) IV setup speed (cycles/setup): 2107.73 IV setup speed (setups/second): 252878.29 Testing key agility: Encrypted 25 blocks of 256 bytes (each time switching contexts) Total time: 8182 clock ticks (245.61 usec) Encryption speed (cycles/byte): 20.46 Encryption speed (Mbps): 208.46 Overhead: 49.9% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Mon Nov 7 22:22:12 CST 2005 CPU: ------------------------------------------------------------------------------- processor : 0 cpu : 7410, altivec supported temperature : 55-57 C (uncalibrated) clock : 533MHz revision : 0.3 (pvr 800c 1103) bogomips : 1060.86 processor : 1 cpu : 7410, altivec supported temperature : 26-28 C (uncalibrated) clock : 533MHz revision : 0.3 (pvr 800c 1103) bogomips : 1060.86 total bogomips : 2121.72 machine : PowerMac3,4 motherboard : PowerMac3,4 MacRISC2 MacRISC Power Macintosh detected as : 69 (PowerMac G4 Silver) pmac flags : 00000010 L2 cache : 1024K unified memory : 256MB pmac-generation : NewWorld COMPILER: ------------------------------------------------------------------------------- Using built-in specs. Target: powerpc-linux-gnu Configured with: ../src/configure -v --enable-languages=c,c++,java,f95,objc,ada,treelang --prefix=/usr --with-gxx-include-dir=/usr/include/c++/4.0.2 --enable-shared --with-system-zlib --libexecdir=/usr/lib --enable-nls --without-included-gettext --enable-threads=posix --program-suffix=-4.0 --enable-__cxa_atexit --enable-libstdcxx-allocator=mt --enable-clocale=gnu --enable-libstdcxx-debug --enable-java-gc=boehm --enable-java-awt=gtk-default --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.4.2-gcj-4.0-1.4.2.0/jre --enable-mpfr --disable-softfloat --enable-targets=powerpc-linux,powerpc64-linux --with-cpu=default32 --disable-werror --enable-checking=release powerpc-linux-gnu Thread model: posix gcc version 4.0.2 20050808 (prerelease) (Ubuntu 4.0.1-4ubuntu9) COMPILATION: ------------------------------------------------------------------------------- make var=2 conf=gcc_G3_O3-ofp gcc -Wall -pedantic -ansi -O3 -fomit-frame-pointer -DECRYPT_API=ecrypt-sync-ae.h -DECRYPT_VARIANT=2 -I../../../submissions/nls/../../include -I../../../submissions/nls -mcpu=G3 -c -o nls_gcc_G3.o ../../../submissions/nls/nls.c gcc -Wall -pedantic -ansi -O3 -fomit-frame-pointer -mcpu=G3 ecrypt-test_gcc_G3.o ecrypt-sync-ae_gcc_G3.o nls_gcc_G3.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- f45013995310c4ef383b4f289911ef42 -