******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: DECIM-v2 ======================== Profile: ___H3 Key size: 80 bits IV size: 64 bits CPU speed: 1700.0 MHz Cycles are measured using RDTSC instruction Testing memory requirements: Size of ECRYPT_ctx: 244 bytes Testing stream encryption speed: Encrypted 1 blocks of 4096 bytes (under 1 keys, 1 blocks/key) Total time: 53145411 clock ticks (31262.01 usec) Encryption speed (cycles/byte): 12974.95 Encryption speed (Mbps): 1.05 Testing packet encryption speed: Encrypted 1 packets of 40 bytes (under 1 keys, 1 packets/key) Total time: 855732 clock ticks (503.37 usec) Encryption speed (cycles/packet): 855732.00 Encryption speed (cycles/byte): 21393.30 Encryption speed (Mbps): 0.64 Overhead: 64.9% Encrypted 1 packets of 576 bytes (under 1 keys, 1 packets/key) Total time: 7798926 clock ticks (4587.60 usec) Encryption speed (cycles/packet): 7798926.00 Encryption speed (cycles/byte): 13539.80 Encryption speed (Mbps): 1.00 Overhead: 4.4% Encrypted 1 packets of 1500 bytes (under 1 keys, 1 packets/key) Total time: 19795574 clock ticks (11644.46 usec) Encryption speed (cycles/packet): 19795574.00 Encryption speed (cycles/byte): 13197.05 Encryption speed (Mbps): 1.03 Overhead: 1.7% Weighted average (Simple Imix): Encryption speed (cycles/byte): 13952.35 Encryption speed (Mbps): 0.97 Overhead: 7.5% Testing key setup speed: Did 24000 key setups (under 100 keys, 240 setups/key) Total time: 437996 clock ticks (257.64 usec) Key setup speed (cycles/setup): 18.25 Key setup speed (setups/second): 93151535.63 Testing IV setup speed: Did 1 IV setups (under 1 keys, 1 setups/key) Total time: 338913 clock ticks (199.36 usec) IV setup speed (cycles/setup): 338913.00 IV setup speed (setups/second): 5016.04 Testing key agility: Encrypted 1 blocks of 256 bytes (each time switching contexts) Total time: 3295379 clock ticks (1938.46 usec) Encryption speed (cycles/byte): 12872.57 Encryption speed (Mbps): 1.06 Overhead: -0.8% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Thu Feb 14 07:13:09 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_pentium-m_O3-ual-ofp gcc -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../submissions/decim/v2/../../../include -I../../../../submissions/decim/v2 -march=pentium-m -c -o ecrypt-test_gcc_pentium-m.o ../../../../submissions/decim/v2/../../../test/ecrypt-test.c gcc -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../submissions/decim/v2/../../../include -I../../../../submissions/decim/v2 -march=pentium-m -c -o ecrypt-sync_gcc_pentium-m.o ../../../../submissions/decim/v2/../../../api/ecrypt-sync.c gcc -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../submissions/decim/v2/../../../include -I../../../../submissions/decim/v2 -march=pentium-m -c -o decim-v2_gcc_pentium-m.o ../../../../submissions/decim/v2/decim-v2.c ../../../../submissions/decim/v2/decim-v2.c: In function ‘ECRYPT_keystream_bytes’: ../../../../submissions/decim/v2/decim-v2.c:215: warning: ‘stream_byte’ may be used uninitialized in this function ../../../../submissions/decim/v2/decim-v2.c: In function ‘ECRYPT_process_bytes’: ../../../../submissions/decim/v2/decim-v2.c:156: warning: ‘stream_byte’ may be used uninitialized in this function gcc -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -march=pentium-m ecrypt-test_gcc_pentium-m.o ecrypt-sync_gcc_pentium-m.o decim-v2_gcc_pentium-m.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- d286cd33228897ba98f0a7ea31580e1d -