******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: Dragon ====================== Profile: S3___ Key size: 128 bits IV size: 128 bits CPU speed: 1700.0 MHz Cycles are measured using RDTSC instruction Testing memory requirements: Size of ECRYPT_ctx: 284 bytes Testing stream encryption speed: Encrypted 7 blocks of 4096 bytes (under 1 keys, 7 blocks/key) Total time: 384283 clock ticks (226.05 usec) Encryption speed (cycles/byte): 13.40 Encryption speed (Mbps): 1014.72 Testing packet encryption speed: Encrypted 120 packets of 40 bytes (under 10 keys, 12 packets/key) Total time: 399358 clock ticks (234.92 usec) Encryption speed (cycles/packet): 3327.98 Encryption speed (cycles/byte): 83.20 Encryption speed (Mbps): 163.46 Overhead: 520.8% Encrypted 22 packets of 576 bytes (under 1 keys, 22 packets/key) Total time: 409939 clock ticks (241.14 usec) Encryption speed (cycles/packet): 18633.59 Encryption speed (cycles/byte): 32.35 Encryption speed (Mbps): 420.40 Overhead: 141.4% Encrypted 9 packets of 1500 bytes (under 1 keys, 9 packets/key) Total time: 403852 clock ticks (237.56 usec) Encryption speed (cycles/packet): 44872.44 Encryption speed (cycles/byte): 29.91 Encryption speed (Mbps): 454.62 Overhead: 123.2% Weighted average (Simple Imix): Encryption speed (cycles/byte): 34.94 Encryption speed (Mbps): 389.22 Overhead: 160.7% Testing key setup speed: Did 2400 key setups (under 10 keys, 240 setups/key) Total time: 403749 clock ticks (237.50 usec) Key setup speed (cycles/setup): 168.23 Key setup speed (setups/second): 10105288.19 Testing IV setup speed: Did 190 IV setups (under 10 keys, 19 setups/key) Total time: 406144 clock ticks (238.91 usec) IV setup speed (cycles/setup): 2137.60 IV setup speed (setups/second): 795284.43 Testing key agility: Encrypted 100 blocks of 256 bytes (each time switching contexts) Total time: 400099 clock ticks (235.35 usec) Encryption speed (cycles/byte): 15.63 Encryption speed (Mbps): 870.18 Overhead: 16.6% End of performance measurements Primitive Name: Dragon ====================== Profile: S3___ Key size: 256 bits IV size: 128 bits CPU speed: 1700.0 MHz Cycles are measured using RDTSC instruction Testing memory requirements: Size of ECRYPT_ctx: 284 bytes Testing stream encryption speed: Encrypted 7 blocks of 4096 bytes (under 1 keys, 7 blocks/key) Total time: 384302 clock ticks (226.06 usec) Encryption speed (cycles/byte): 13.40 Encryption speed (Mbps): 1014.67 Testing packet encryption speed: Encrypted 120 packets of 40 bytes (under 10 keys, 12 packets/key) Total time: 400295 clock ticks (235.47 usec) Encryption speed (cycles/packet): 3335.79 Encryption speed (cycles/byte): 83.39 Encryption speed (Mbps): 163.08 Overhead: 522.2% Encrypted 22 packets of 576 bytes (under 1 keys, 22 packets/key) Total time: 410688 clock ticks (241.58 usec) Encryption speed (cycles/packet): 18667.64 Encryption speed (cycles/byte): 32.41 Encryption speed (Mbps): 419.64 Overhead: 141.8% Encrypted 9 packets of 1500 bytes (under 1 keys, 9 packets/key) Total time: 405497 clock ticks (238.53 usec) Encryption speed (cycles/packet): 45055.22 Encryption speed (cycles/byte): 30.04 Encryption speed (Mbps): 452.78 Overhead: 124.1% Weighted average (Simple Imix): Encryption speed (cycles/byte): 35.03 Encryption speed (Mbps): 388.20 Overhead: 161.4% Testing key setup speed: Did 2400 key setups (under 10 keys, 240 setups/key) Total time: 394149 clock ticks (231.85 usec) Key setup speed (cycles/setup): 164.23 Key setup speed (setups/second): 10351415.33 Testing IV setup speed: Did 190 IV setups (under 10 keys, 19 setups/key) Total time: 407801 clock ticks (239.88 usec) IV setup speed (cycles/setup): 2146.32 IV setup speed (setups/second): 792052.99 Testing key agility: Encrypted 100 blocks of 256 bytes (each time switching contexts) Total time: 400348 clock ticks (235.50 usec) Encryption speed (cycles/byte): 15.64 Encryption speed (Mbps): 869.64 Overhead: 16.7% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Thu Feb 14 07:57:58 CET 2008 CPU: ------------------------------------------------------------------------------- processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 9 model name : Intel(R) Pentium(R) M processor 1700MHz stepping : 5 cpu MHz : 1700.000 cache size : 1024 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr mce cx8 sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 tm pbe up est tm2 bogomips : 3391.40 clflush size : 64 COMPILER: ------------------------------------------------------------------------------- Using built-in specs. Target: i486-linux-gnu Configured with: ../src/configure -v --enable-languages=c,c++,fortran,objc,obj-c++,treelang --prefix=/usr --enable-shared --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --enable-nls --with-gxx-include-dir=/usr/include/c++/4.1.3 --program-suffix=-4.1 --enable-__cxa_atexit --enable-clocale=gnu --enable-libstdcxx-debug --enable-mpfr --enable-checking=release i486-linux-gnu Thread model: posix gcc version 4.1.3 20070929 (prerelease) (Ubuntu 4.1.2-16ubuntu2) COMPILATION: ------------------------------------------------------------------------------- make var=1 conf=gcc_pentium2_O1-ofp gcc -Wall -pedantic -std=c99 -O1 -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../submissions/dragon/../../include -I../../../submissions/dragon -march=pentium2 -c -o ecrypt-test_gcc_pentium2.o ../../../submissions/dragon/../../test/ecrypt-test.c gcc -Wall -pedantic -std=c99 -O1 -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../submissions/dragon/../../include -I../../../submissions/dragon -march=pentium2 -c -o ecrypt-sync_gcc_pentium2.o ../../../submissions/dragon/../../api/ecrypt-sync.c gcc -Wall -pedantic -std=c99 -O1 -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../submissions/dragon/../../include -I../../../submissions/dragon -march=pentium2 -c -o dragon_gcc_pentium2.o ../../../submissions/dragon/dragon.c gcc -Wall -pedantic -std=c99 -O1 -fomit-frame-pointer -march=pentium2 ecrypt-test_gcc_pentium2.o ecrypt-sync_gcc_pentium2.o dragon_gcc_pentium2.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- 1c2cfdc77003e883e66cf846e1c74ab3 -