wget http://ebats.cr.yp.to/results/20070214-atlas.bz2 wget http://ebats.cr.yp.to/results/20070214-cruncher.bz2 wget http://ebats.cr.yp.to/results/20070214-fireball.bz2 wget http://ebats.cr.yp.to/results/20070214-gggg.bz2 wget http://ebats.cr.yp.to/results/20070214-hald.bz2 wget http://ebats.cr.yp.to/results/20070214-katana.bz2 wget http://ebats.cr.yp.to/results/20070214-mace.bz2 wget http://ebats.cr.yp.to/results/20070214-neumann.bz2 wget http://ebats.cr.yp.to/results/20070214-pclin118.bz2 wget http://ebats.cr.yp.to/results/20070214-pclin153.bz2 wget http://ebats.cr.yp.to/results/20070214-poema.bz2 wget http://ebats.cr.yp.to/results/20070214-shell.bz2 wget http://ebats.cr.yp.to/results/20070214-td152.bz2 wget http://ebats.cr.yp.to/results/20070214-td156.bz2 wget http://ebats.cr.yp.to/results/20070214-td158.bz2 wget http://ebats.cr.yp.to/results/20070214-td159.bz2 wget http://ebats.cr.yp.to/results/20070214-td162.bz2 wget http://ebats.cr.yp.to/results/20070214-td178.bz2 wget http://ebats.cr.yp.to/results/20070214-td185.bz2 wget http://ebats.cr.yp.to/results/20070214-td186.bz2 wget http://ebats.cr.yp.to/results/20070214-td189.bz2 wget http://ebats.cr.yp.to/results/20070214-thoth.bz2 wget http://ebats.cr.yp.to/results/20070214-whisper.bz2New database entries are added whenever more benchmarks are completed.

- BATMAN version; e.g.,
`20070214`. - Computer name; e.g.,
`katana`. There is a separate page providing more information about the computers: e.g.,`katana`'s CPU is a 2137MHz Intel Core 2 Duo (6f6). - Benchmark start date; e.g.,
`20070215`. - BAT name; e.g.,
`ronald`. - BAT version; e.g.,
`3`. - BAT parameter list; e.g.,
`4096`. - Operation or object measured; e.g.,
`signedmessage`. - Number of bytes in the original (unencrypted, unsigned) message
(or
`-`for operations not involving a message); e.g.,`1109`. - Type of measurement; e.g.,
`cycles`. - Measurement, or median of all measurements if there were multiple measurements:
e.g.,
`79319912`. The`ronald-3`BAT with parameter`4096`(4096-bit RSA key) used`79319912`cycles on`katana`to sign an 1109-byte message. - All measurements if there were multiple measurements:
e.g.,
`79426336 79064112 79089856 79521104 79111288 79307056 80360128 79402624 79512728 79319912 79312904 79251560 79416288 79289520 80807048`.

There are four types of measurements in the database.
First, there are operations whose speed is measured by BATMAN, measurement type `cycles`:

`ciphertext`, for encrypting BATs: encrypting a message.`keypair`, for all BATs: generating a secret key and public key.`messagesigned`, for signing BATs: verifying a signed message and a public key, returning the original message that was signed.`plaintext`, for encrypting BATs: decrypting an encrypted message.`sharedsecret`, for secret-sharing BATs: computing a shared secret.`signedmessage`, for signing BATs: signing a message.

`ciphertext`, for encrypting BATs: an encrypted message.`messagesigned`, for signing BATs: a message extracted from a signed message. Should always be the same as the original message.`plaintext`, for encrypting BATs: a message produced by decrypting an encrypted message. Should always be the same as the original message.`publickey`, for all BATs: a public key.`secretkey`, for all BATs: a secret key.`sharedsecret`, for secret-sharing BATs: a shared secret.`signedmessage`, for signing BATs: a signed message.

`ccattacks`, measurement type`attack`, for encrypting BATs: 100 if adaptive chosen-ciphertext attacks (IND-CCA2) are more effective than chosen-plaintext attacks; or 0 if adaptive chosen-ciphertext attacks are no more effective than chosen-plaintext attacks. -1 means unreported.`cdhchance`, measurement type`chance`, for secret-sharing BATs: the log base 2 of the number of euros spent by the attacker; then the log base 2 of the number of keys simultaneously attacked; then 256 times the log base 0.5 of the probability that an attacker spending 1 second will succeed at deducing at least one shared secret; then the same for an attacker spending 2 seconds; then the same for an attacker spending 4 seconds; and so on through 2^40 seconds. -1 means unreported.`copyrightclaims`, measurement type`restriction`, for all BATs: 0 if there are no known present or future claims by a copyright holder that the distribution of this software infringes the copyright; 10 if the author is aware of third parties making such claims, but the authors disputes those claims; 20 if the author is aware of third parties making such claims, and the author agrees with the claims, but the author has no financial connections to the copyright; 30 if the author has financial connections to a copyright restricting distribution of the software. -1 means unreported.`distinguishingchance`, measurement type`chance`, for encrypting BATs: the log base 2 of the number of euros spent by the attacker; then the log base 2 of the number of keys simultaneously attacked; then 256 times the log base 0.5 of the ciphertext-distinguishing (IND-CPA) probability for an attacker spending 1 second; then the same for an attacker spending 2 seconds; then the same for an attacker spending 4 seconds; and so on through 2^40 seconds. -1 means unreported.`fakekeyattacks`, measurement type`attack`, for secret-sharing BATs: 100 if an active attacker can save time by providing fake keys (in applications that do not go to any extra effort to validate keys); or 0 if an active attacker obtains no benefit from fake keys (for example, if the`sharedsecret`function includes all necessary key validation). -1 means unreported.`forgerychance`, measurement type`chance`, for signing BATs: the log base 2 of the number of euros spent by the attacker; then the log base 2 of the number of keys simultaneously attacked; then 256 times the log base 0.5 of the probability that an attacker spending 1 second will succeed at forging at least one signed message; then the same for an attacker spending 2 seconds; then the same for an attacker spending 4 seconds; and so on through 2^40 seconds. -1 means unreported.`patentclaims`, measurement type`restriction`, for all BATs: 0 if there are no known present or future claims by a patent holder that the use of this software infringes the patent; 10 if the author is aware of third parties making such claims, but the authors disputes those claims; 20 if the author is aware of third parties making such claims, and the author agrees with the claims, but the author has no financial connections to the patent; 30 if the author has financial connections to a patent restricting use of the software. -1 means unreported.`timingattacks`, measurement type`attack`, for all BATs: 0 if the software does not leak any secret information through timing (variable time for branching, variable time for memory access, etc.); or 100 if the software leaks secret information through timing. -1 means unreported.

`bat_tuning`: the BAT tuning, or`-`for untuned BATs.`compiler`: the compiler used, including options; e.g.,`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`.`compiler_version`: e.g.,`4.0.3_(Ubuntu_4.0.3-1ubuntu5)`.`cpucycles_implementation`: e.g.,`amd64cpuinfo`.`cpucycles_persecond`: the number of cycles carried out by the CPU in one second.`cpuid`: details of the CPU being used; e.g.,`GenuineIntel-000006f6-bfebfbff_`.