******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: NLS-v2 ====================== Profile: S3___ Key size: 128 bits IV size: 64 bits MAC size: 64 bits CPU speed: 1700.0 MHz Cycles are measured using RDTSC instruction Testing memory requirements: Size of ECRYPT_AE_ctx: 232 bytes Testing stream encryption speed: Encrypted 8 blocks of 4096 bytes (under 1 keys, 8 blocks/key) Total time: 408101 clock ticks (240.06 usec) Encryption speed (cycles/byte): 12.45 Encryption speed (Mbps): 1092.00 Testing packet encryption speed: Encrypted 110 packets of 40 bytes (under 10 keys, 11 packets/key) Total time: 411671 clock ticks (242.16 usec) Encryption speed (cycles/packet): 3742.46 Encryption speed (cycles/byte): 93.56 Encryption speed (Mbps): 145.36 Overhead: 651.2% Encrypted 41 packets of 576 bytes (under 1 keys, 41 packets/key) Total time: 422536 clock ticks (248.55 usec) Encryption speed (cycles/packet): 10305.76 Encryption speed (cycles/byte): 17.89 Encryption speed (Mbps): 760.12 Overhead: 43.7% Encrypted 20 packets of 1500 bytes (under 1 keys, 20 packets/key) Total time: 418835 clock ticks (246.37 usec) Encryption speed (cycles/packet): 20941.75 Encryption speed (cycles/byte): 13.96 Encryption speed (Mbps): 974.13 Overhead: 12.1% Weighted average (Simple Imix): Encryption speed (cycles/byte): 21.64 Encryption speed (Mbps): 628.58 Overhead: 73.7% Testing key setup speed: Did 500 key setups (under 10 keys, 50 setups/key) Total time: 382630 clock ticks (225.08 usec) Key setup speed (cycles/setup): 765.26 Key setup speed (setups/second): 2221467.21 Testing speed of IV setup + finalize: Did 200 IV setups (under 10 keys, 20 setups/key) Total time: 400316 clock ticks (235.48 usec) IV setup speed (cycles/setup): 2001.58 IV setup speed (setups/second): 849329.03 Testing key agility: Encrypted 70 blocks of 256 bytes (each time switching contexts) Total time: 372190 clock ticks (218.94 usec) Encryption speed (cycles/byte): 20.77 Encryption speed (Mbps): 654.81 Overhead: 66.8% End of performance measurements Primitive Name: NLS-v2 ====================== Profile: S3___ Key size: 128 bits IV size: 128 bits MAC size: 128 bits CPU speed: 1700.0 MHz Cycles are measured using RDTSC instruction Testing memory requirements: Size of ECRYPT_AE_ctx: 232 bytes Testing stream encryption speed: Encrypted 8 blocks of 4096 bytes (under 1 keys, 8 blocks/key) Total time: 408112 clock ticks (240.07 usec) Encryption speed (cycles/byte): 12.45 Encryption speed (Mbps): 1091.97 Testing packet encryption speed: Encrypted 100 packets of 40 bytes (under 10 keys, 10 packets/key) Total time: 414038 clock ticks (243.55 usec) Encryption speed (cycles/packet): 4140.38 Encryption speed (cycles/byte): 103.51 Encryption speed (Mbps): 131.39 Overhead: 731.1% Encrypted 40 packets of 576 bytes (under 1 keys, 40 packets/key) Total time: 428339 clock ticks (251.96 usec) Encryption speed (cycles/packet): 10708.48 Encryption speed (cycles/byte): 18.59 Encryption speed (Mbps): 731.53 Overhead: 49.3% Encrypted 20 packets of 1500 bytes (under 1 keys, 20 packets/key) Total time: 426482 clock ticks (250.87 usec) Encryption speed (cycles/packet): 21324.10 Encryption speed (cycles/byte): 14.22 Encryption speed (Mbps): 956.66 Overhead: 14.1% Weighted average (Simple Imix): Encryption speed (cycles/byte): 22.81 Encryption speed (Mbps): 596.33 Overhead: 83.1% Testing key setup speed: Did 500 key setups (under 10 keys, 50 setups/key) Total time: 382630 clock ticks (225.08 usec) Key setup speed (cycles/setup): 765.26 Key setup speed (setups/second): 2221467.21 Testing speed of IV setup + finalize: Did 170 IV setups (under 10 keys, 17 setups/key) Total time: 409163 clock ticks (240.68 usec) IV setup speed (cycles/setup): 2406.84 IV setup speed (setups/second): 706319.98 Testing key agility: Encrypted 70 blocks of 256 bytes (each time switching contexts) Total time: 373630 clock ticks (219.78 usec) Encryption speed (cycles/byte): 20.85 Encryption speed (Mbps): 652.28 Overhead: 67.4% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Thu Feb 14 07:21:30 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=2 conf=gcc_pentium4_O1-ofp gcc -Wall -pedantic -ansi -O1 -fomit-frame-pointer -DECRYPT_API=ecrypt-sync-ae.h -DECRYPT_VARIANT=2 -I../../../../../submissions/nls/v2/sync-ae/../../../../include -I../../../../../submissions/nls/v2/sync-ae -march=pentium4 -c -o nls-v2_gcc_pentium4.o ../../../../../submissions/nls/v2/sync-ae/nls-v2.c In file included from ../../../../../submissions/nls/v2/sync-ae/ecrypt-sync-ae.h:81, from ../../../../../submissions/nls/v2/sync-ae/nls-v2.c:18: ../../../../../submissions/nls/v2/sync-ae/ecrypt-sync.h:23:1: warning: "ECRYPT_PROFILE" redefined In file included from ../../../../../submissions/nls/v2/sync-ae/nls-v2.c:18: ../../../../../submissions/nls/v2/sync-ae/ecrypt-sync-ae.h:23:1: warning: this is the location of the previous definition gcc -Wall -pedantic -ansi -O1 -fomit-frame-pointer -march=pentium4 ecrypt-test_gcc_pentium4.o ecrypt-sync-ae_gcc_pentium4.o nls-v2_gcc_pentium4.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- ad0a214100f208779f190efe77d0edac -