******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: CryptMT ======================= Profile: SW 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: 3024 bytes Testing stream encryption speed: Encrypted 1 blocks of 4096 bytes (under 1 keys, 1 blocks/key) Total time: 5819 clock ticks (174.68 usec) Encryption speed (cycles/byte): 22.73 Encryption speed (Mbps): 187.59 Testing packet encryption speed: Encrypted 3 packets of 40 bytes (under 1 keys, 3 packets/key) Total time: 6818 clock ticks (204.67 usec) Encryption speed (cycles/packet): 36362.67 Encryption speed (cycles/byte): 909.07 Encryption speed (Mbps): 4.69 Overhead: 3899.3% Encrypted 2 packets of 576 bytes (under 1 keys, 2 packets/key) Total time: 6122 clock ticks (183.77 usec) Encryption speed (cycles/packet): 48976.00 Encryption speed (cycles/byte): 85.03 Encryption speed (Mbps): 50.15 Overhead: 274.1% Encrypted 1 packets of 1500 bytes (under 1 keys, 1 packets/key) Total time: 4190 clock ticks (125.78 usec) Encryption speed (cycles/packet): 67040.00 Encryption speed (cycles/byte): 44.69 Encryption speed (Mbps): 95.41 Overhead: 96.6% Weighted average (Simple Imix): Encryption speed (cycles/byte): 126.71 Encryption speed (Mbps): 33.65 Overhead: 457.4% Testing key setup speed: Did 1900 key setups (under 10 keys, 190 setups/key) Total time: 9821 clock ticks (294.81 usec) Key setup speed (cycles/setup): 82.70 Key setup speed (setups/second): 6444735.77 Testing IV setup speed: Did 3 IV setups (under 1 keys, 3 setups/key) Total time: 6704 clock ticks (201.25 usec) IV setup speed (cycles/setup): 35754.67 IV setup speed (setups/second): 14907.14 Testing key agility: Encrypted 24 blocks of 256 bytes (each time switching contexts) Total time: 8066 clock ticks (242.13 usec) Encryption speed (cycles/byte): 21.01 Encryption speed (Mbps): 203.00 Overhead: -7.6% End of performance measurements Primitive Name: CryptMT ======================= Profile: SW Key size: 256 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: 3024 bytes Testing stream encryption speed: Encrypted 1 blocks of 4096 bytes (under 1 keys, 1 blocks/key) Total time: 5819 clock ticks (174.68 usec) Encryption speed (cycles/byte): 22.73 Encryption speed (Mbps): 187.59 Testing packet encryption speed: Encrypted 3 packets of 40 bytes (under 1 keys, 3 packets/key) Total time: 6824 clock ticks (204.85 usec) Encryption speed (cycles/packet): 36394.67 Encryption speed (cycles/byte): 909.87 Encryption speed (Mbps): 4.69 Overhead: 3902.9% Encrypted 2 packets of 576 bytes (under 1 keys, 2 packets/key) Total time: 6126 clock ticks (183.89 usec) Encryption speed (cycles/packet): 49008.00 Encryption speed (cycles/byte): 85.08 Encryption speed (Mbps): 50.12 Overhead: 274.3% Encrypted 1 packets of 1500 bytes (under 1 keys, 1 packets/key) Total time: 4191 clock ticks (125.81 usec) Encryption speed (cycles/packet): 67056.00 Encryption speed (cycles/byte): 44.70 Encryption speed (Mbps): 95.38 Overhead: 96.7% Weighted average (Simple Imix): Encryption speed (cycles/byte): 126.80 Encryption speed (Mbps): 33.63 Overhead: 457.8% Testing key setup speed: Did 1200 key setups (under 10 keys, 120 setups/key) Total time: 8903 clock ticks (267.26 usec) Key setup speed (cycles/setup): 118.71 Key setup speed (setups/second): 4490059.53 Testing IV setup speed: Did 3 IV setups (under 1 keys, 3 setups/key) Total time: 6710 clock ticks (201.43 usec) IV setup speed (cycles/setup): 35786.67 IV setup speed (setups/second): 14893.82 Testing key agility: Encrypted 24 blocks of 256 bytes (each time switching contexts) Total time: 8076 clock ticks (242.43 usec) Encryption speed (cycles/byte): 21.03 Encryption speed (Mbps): 202.75 Overhead: -7.5% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Mon Nov 7 22:01:17 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_O3-ual-ofp gcc -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../submissions/cryptmt/../../include -I../../../submissions/cryptmt -mcpu=G3 -c -o cryptmt_gcc_G3.o ../../../submissions/cryptmt/cryptmt.c gcc -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -mcpu=G3 ecrypt-test_gcc_G3.o ecrypt-sync_gcc_G3.o cryptmt_gcc_G3.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- 2014245741891f5fa572ecc7facb6e53 -