User Tools
π-cipher
Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
|
π-cipher [11/04/2014 08:25:14] mmeh [Cryptanalysis] |
π-cipher [15/12/2014 12:35:31] mmeh [Cryptanalysis] |
||
|---|---|---|---|
| Line 4: | Line 4: | ||
| * Author(s): Danilo Gligoroski, Hristina Mihajloska, Simona Samardjiska, Håkon Jacobsen, Mohamed El-Hadedy, Rune Erlend Jensen | * Author(s): Danilo Gligoroski, Hristina Mihajloska, Simona Samardjiska, Håkon Jacobsen, Mohamed El-Hadedy, Rune Erlend Jensen | ||
| * CAESAR submission: [[http://competitions.cr.yp.to/round1/picipherv1.pdf|π-Cipher]] | * CAESAR submission: [[http://competitions.cr.yp.to/round1/picipherv1.pdf|π-Cipher]] | ||
| + | * [[https://maps.google.com/maps?q=63.415346,10.408341&num=1&t=m&z=16|Location]] | ||
| ===== Cryptanalysis ===== | ===== Cryptanalysis ===== | ||
| Line 11: | Line 12: | ||
| | Tag second-preimage attack, $\omega = 32$ | $2^{16}$ | $2^{15}$ | $2^{31}$ | Leurent [(:ref:caesar:piCipherLeurent)] | | | Tag second-preimage attack, $\omega = 32$ | $2^{16}$ | $2^{15}$ | $2^{31}$ | Leurent [(:ref:caesar:piCipherLeurent)] | | ||
| | Tag second-preimage attack, $\omega = 64$ | $2^{22}$ | $2^{23}$ | $2^{45}$ | Leurent [(:ref:caesar:piCipherLeurent)] | | | Tag second-preimage attack, $\omega = 64$ | $2^{22}$ | $2^{23}$ | $2^{45}$ | Leurent [(:ref:caesar:piCipherLeurent)] | | ||
| + | | Forgery due to padding weakness | | | | Fuhr and Leurent on [[https://groups.google.com/forum/#!topic/crypto-competitions/5pLxzTpfc8Q|Cryptographic Competitions]] | | ||
| ~~REFNOTES~~ | ~~REFNOTES~~ | ||
π-cipher.txt · Last modified: 15/12/2014 12:36:40 by mmeh
Page Tools
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 3.0 Unported
