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stylik

ecryptfs – option Plaintext passthrough

Bonsoir,

Pour ecryptfs l'option " enable plaintext passthrough "  permet de stocker et travailler avec des fichiers déchiffrés stockés dans le dossier bas. Quel intérêt y a  t-il à s'en servir puisque le principe du chiffrement est justement de rendre le dossier bas illisible ?

passphrase : 
Select cipher: 
 1) aes: blocksize = 16; min keysize = 16; max keysize = 32 (loaded) 
 2) des3_ede: blocksize = 8; min keysize = 24; max keysize = 24 (not loaded) 
 3) cast6: blocksize = 16; min keysize = 16; max keysize = 32 (not loaded) 
 4) cast5: blocksize = 8; min keysize = 5; max keysize = 16 (not loaded) 
Selection [aes]: 
Selection [aes]:  
Select key bytes: 
 1) 16 
 2) 32 
 3) 24 
Selection [16]:  
Enable plaintext passthrough (y/n) [n]: 
Enable filename encryption (y/n) [n]:  					
Filename Encryption Key (FNEK) Signature []: 
Attempting to mount with the following options: 
  ecryptfs_unlink_sigs 
  ecryptfs_fnek_sig=
  ecryptfs_key_bytes= 
  ecryptfs_cipher= 
  ecryptfs_sig=
WARNING: Based on the contents of [/root/.ecryptfs/sig-cache.txt], 
it looks like you have never mounted with this key 
before. This could mean that you have typed your 
passphrase wrong. 

Would you like to proceed with the mount (yes/no)? :
Would you like to append sig [da1472804eeb324e] to 
[/root/.ecryptfs/sig-cache.txt] 
in order to avoid this warning in the future (yes/no)? :

Dernière modification par stylik (Le 07/12/2018, à 20:22)

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MSI K9N SLI-2F, MSI R7-260X, Athlon X2, Ubuntu 12.04