******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: Yamb ==================== 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: 612 bytes Testing stream encryption speed: Encrypted 1 blocks of 4096 bytes (under 1 keys, 1 blocks/key) Total time: 4319 clock ticks (129.65 usec) Encryption speed (cycles/byte): 16.87 Encryption speed (Mbps): 252.74 Testing packet encryption speed: Encrypted 5 packets of 40 bytes (under 1 keys, 5 packets/key) Total time: 7049 clock ticks (211.60 usec) Encryption speed (cycles/packet): 22556.80 Encryption speed (cycles/byte): 563.92 Encryption speed (Mbps): 7.56 Overhead: 3242.5% Encrypted 4 packets of 576 bytes (under 1 keys, 4 packets/key) Total time: 7828 clock ticks (234.99 usec) Encryption speed (cycles/packet): 31312.00 Encryption speed (cycles/byte): 54.36 Encryption speed (Mbps): 78.44 Overhead: 222.2% Encrypted 2 packets of 1500 bytes (under 1 keys, 2 packets/key) Total time: 5613 clock ticks (168.50 usec) Encryption speed (cycles/packet): 44904.00 Encryption speed (cycles/byte): 29.94 Encryption speed (Mbps): 142.44 Overhead: 77.4% Weighted average (Simple Imix): Encryption speed (cycles/byte): 80.33 Encryption speed (Mbps): 53.08 Overhead: 376.1% Testing key setup speed: Did 1700 key setups (under 10 keys, 170 setups/key) Total time: 9531 clock ticks (286.11 usec) Key setup speed (cycles/setup): 89.70 Key setup speed (setups/second): 5941795.19 Testing IV setup speed: Did 7 IV setups (under 1 keys, 7 setups/key) Total time: 8204 clock ticks (246.27 usec) IV setup speed (cycles/setup): 18752.00 IV setup speed (setups/second): 28423.63 Testing key agility: Encrypted 24 blocks of 256 bytes (each time switching contexts) Total time: 8188 clock ticks (245.79 usec) Encryption speed (cycles/byte): 21.32 Encryption speed (Mbps): 199.97 Overhead: 26.4% End of performance measurements Primitive Name: Yamb ==================== Profile: SW & HW 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: 612 bytes Testing stream encryption speed: Encrypted 1 blocks of 4096 bytes (under 1 keys, 1 blocks/key) Total time: 4319 clock ticks (129.65 usec) Encryption speed (cycles/byte): 16.87 Encryption speed (Mbps): 252.74 Testing packet encryption speed: Encrypted 5 packets of 40 bytes (under 1 keys, 5 packets/key) Total time: 7029 clock ticks (211.00 usec) Encryption speed (cycles/packet): 22492.80 Encryption speed (cycles/byte): 562.32 Encryption speed (Mbps): 7.58 Overhead: 3233.0% Encrypted 4 packets of 576 bytes (under 1 keys, 4 packets/key) Total time: 7809 clock ticks (234.42 usec) Encryption speed (cycles/packet): 31236.00 Encryption speed (cycles/byte): 54.23 Encryption speed (Mbps): 78.63 Overhead: 221.4% Encrypted 2 packets of 1500 bytes (under 1 keys, 2 packets/key) Total time: 5603 clock ticks (168.20 usec) Encryption speed (cycles/packet): 44824.00 Encryption speed (cycles/byte): 29.88 Encryption speed (Mbps): 142.69 Overhead: 77.1% Weighted average (Simple Imix): Encryption speed (cycles/byte): 80.12 Encryption speed (Mbps): 53.22 Overhead: 374.9% Testing key setup speed: Did 1000 key setups (under 10 keys, 100 setups/key) Total time: 8607 clock ticks (258.37 usec) Key setup speed (cycles/setup): 137.71 Key setup speed (setups/second): 3870396.19 Testing IV setup speed: Did 7 IV setups (under 1 keys, 7 setups/key) Total time: 8172 clock ticks (245.31 usec) IV setup speed (cycles/setup): 18678.86 IV setup speed (setups/second): 28534.94 Testing key agility: Encrypted 24 blocks of 256 bytes (each time switching contexts) Total time: 8197 clock ticks (246.06 usec) Encryption speed (cycles/byte): 21.35 Encryption speed (Mbps): 199.75 Overhead: 26.5% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Tue Nov 8 02:48:32 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: ------------------------------------------------------------------------------- Reading specs from /usr/lib/gcc/powerpc-linux-gnu/3.4.5/specs Configured with: ../src/configure -v --enable-languages=c,c++,f77,pascal,objc,ada --prefix=/usr --libexecdir=/usr/lib --with-gxx-include-dir=/usr/include/c++/3.4 --enable-shared --with-system-zlib --enable-nls --without-included-gettext --program-suffix=-3.4 --enable-__cxa_atexit --enable-libstdcxx-allocator=mt --enable-clocale=gnu --enable-libstdcxx-debug --disable-softfloat --enable-targets=powerpc-linux,powerpc64-linux --with-cpu=default32 --disable-softfloat powerpc-linux-gnu Thread model: posix gcc version 3.4.5 20050809 (prerelease) (Ubuntu 3.4.4-6ubuntu8) COMPILATION: ------------------------------------------------------------------------------- make var=1 conf=gcc-3.4_G3_O2-ofp gcc-3.4 -Wall -pedantic -std=gnu99 -O2 -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../submissions/yamb/yamb256/../../../include -I../../../../submissions/yamb/yamb256 -mcpu=G3 -c -o yamb_gcc_G3.o ../../../../submissions/yamb/yamb256/yamb.c gcc-3.4 -Wall -pedantic -std=gnu99 -O2 -fomit-frame-pointer -mcpu=G3 ecrypt-test_gcc_G3.o ecrypt-sync_gcc_G3.o yamb_gcc_G3.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- 12361e48e6c7519a2edf4221bd2e3550 -