******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: Polar-Bear ========================== Profile: SW & HW Key size: 128 bits IV 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_ctx: 816 bytes Testing stream encryption speed: Encrypted 1 blocks of 4096 bytes (under 1 keys, 1 blocks/key) Total time: 9155 clock ticks (274.82 usec) Encryption speed (cycles/byte): 35.76 Encryption speed (Mbps): 119.23 Testing packet encryption speed: Encrypted 42 packets of 40 bytes (under 1 keys, 42 packets/key) Total time: 7811 clock ticks (234.48 usec) Encryption speed (cycles/packet): 2975.62 Encryption speed (cycles/byte): 74.39 Encryption speed (Mbps): 57.32 Overhead: 108.0% Encrypted 5 packets of 576 bytes (under 1 keys, 5 packets/key) Total time: 6880 clock ticks (206.53 usec) Encryption speed (cycles/packet): 22016.00 Encryption speed (cycles/byte): 38.22 Encryption speed (Mbps): 111.56 Overhead: 6.9% Encrypted 2 packets of 1500 bytes (under 1 keys, 2 packets/key) Total time: 6886 clock ticks (206.71 usec) Encryption speed (cycles/packet): 55088.00 Encryption speed (cycles/byte): 36.73 Encryption speed (Mbps): 116.11 Overhead: 2.7% Weighted average (Simple Imix): Encryption speed (cycles/byte): 40.15 Encryption speed (Mbps): 106.20 Overhead: 12.3% Testing key setup speed: Did 450 key setups (under 10 keys, 45 setups/key) Total time: 8739 clock ticks (262.33 usec) Key setup speed (cycles/setup): 310.72 Key setup speed (setups/second): 1715370.75 Testing IV setup speed: Did 80 IV setups (under 1 keys, 80 setups/key) Total time: 7376 clock ticks (221.42 usec) IV setup speed (cycles/setup): 1475.20 IV setup speed (setups/second): 361306.94 Testing key agility: Encrypted 13 blocks of 256 bytes (each time switching contexts) Total time: 7971 clock ticks (239.28 usec) Encryption speed (cycles/byte): 38.32 Encryption speed (Mbps): 111.27 Overhead: 7.2% End of performance measurements Primitive Name: Polar-Bear ========================== Profile: SW & HW Key size: 128 bits IV 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_ctx: 816 bytes Testing stream encryption speed: Encrypted 1 blocks of 4096 bytes (under 1 keys, 1 blocks/key) Total time: 9164 clock ticks (275.09 usec) Encryption speed (cycles/byte): 35.80 Encryption speed (Mbps): 119.12 Testing packet encryption speed: Encrypted 42 packets of 40 bytes (under 1 keys, 42 packets/key) Total time: 7812 clock ticks (234.51 usec) Encryption speed (cycles/packet): 2976.00 Encryption speed (cycles/byte): 74.40 Encryption speed (Mbps): 57.31 Overhead: 107.8% Encrypted 5 packets of 576 bytes (under 1 keys, 5 packets/key) Total time: 6936 clock ticks (208.21 usec) Encryption speed (cycles/packet): 22195.20 Encryption speed (cycles/byte): 38.53 Encryption speed (Mbps): 110.66 Overhead: 7.6% Encrypted 2 packets of 1500 bytes (under 1 keys, 2 packets/key) Total time: 6901 clock ticks (207.16 usec) Encryption speed (cycles/packet): 55208.00 Encryption speed (cycles/byte): 36.81 Encryption speed (Mbps): 115.85 Overhead: 2.8% Weighted average (Simple Imix): Encryption speed (cycles/byte): 40.36 Encryption speed (Mbps): 105.66 Overhead: 12.7% Testing key setup speed: Did 450 key setups (under 10 keys, 45 setups/key) Total time: 8739 clock ticks (262.33 usec) Key setup speed (cycles/setup): 310.72 Key setup speed (setups/second): 1715370.75 Testing IV setup speed: Did 80 IV setups (under 1 keys, 80 setups/key) Total time: 7375 clock ticks (221.39 usec) IV setup speed (cycles/setup): 1475.00 IV setup speed (setups/second): 361355.93 Testing key agility: Encrypted 13 blocks of 256 bytes (each time switching contexts) Total time: 7960 clock ticks (238.95 usec) Encryption speed (cycles/byte): 38.27 Encryption speed (Mbps): 111.42 Overhead: 6.9% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Mon Nov 7 21:50:31 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=1 conf=gcc_G3_Os-ofp gcc -Wall -pedantic -ansi -Os -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../submissions/polarbear/../../include -I../../../submissions/polarbear -mcpu=G3 -c -o ecrypt-test_gcc_G3.o ../../../submissions/polarbear/../../test/ecrypt-test.c gcc -Wall -pedantic -ansi -Os -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../submissions/polarbear/../../include -I../../../submissions/polarbear -mcpu=G3 -c -o ecrypt-sync_gcc_G3.o ../../../submissions/polarbear/../../api/ecrypt-sync.c gcc -Wall -pedantic -ansi -Os -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../submissions/polarbear/../../include -I../../../submissions/polarbear -mcpu=G3 -c -o polar-bear_gcc_G3.o ../../../submissions/polarbear/polar-bear.c gcc -Wall -pedantic -ansi -Os -fomit-frame-pointer -mcpu=G3 ecrypt-test_gcc_G3.o ecrypt-sync_gcc_G3.o polar-bear_gcc_G3.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- 1c04f1bfee7037eb1c48cc3bde0752a3 -