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optimized /dev/shm string generation

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RandyTheSilly
2021-09-14 12:36:32 -04:00
parent 6be6d75000
commit e9bbc48c14
2 changed files with 25 additions and 87 deletions
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usr/bin/rpass
+22 -85
View File
@@ -30,6 +30,15 @@ def replace_line(file_name, line_num, text):
out.close()
def shmgen():
shmfoldergen = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentrygen = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfoldergen)
return shmfoldergen, shmentrygen
def encrypt():
term('gpg -r ' + str(gpgid) + ' -e ' + "'" + '/dev/shm/' + shmfolder + '/' + shmentry + "'")
move('/dev/shm/' + shmfolder + '/' + shmentry + '.gpg', directory + entryname.replace('/', '', 1) + '.gpg')
@@ -121,7 +130,7 @@ if argument == 'version' or argument == '-v':
print('/ /')
print('/ rpass Copyright (C) 2021 Randall Winkhart /')
print('/ /')
print('/ Version 2021.09.12.pr4 /')
print('/ Version 2021.09.14.pr4 /')
print('/ The Housekeeping Update (Pt. 1) /')
print('/ /')
print('////////////////////////////////////////////////////////')
@@ -279,13 +288,7 @@ if argument == 'add note' or argument == 'add -n':
clear()
entryname = str(input('Name of note: '))
notes = str(input('Contents of note: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
if entryname.startswith('/'):
if entryname.replace('/', '', 1).__contains__('/'):
folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
@@ -311,13 +314,7 @@ if argument == 'add password' or argument == 'add -p':
password = str(input('Password: '))
url = str(input('URL: '))
notes = str(input('Additional notes: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
if entryname.startswith('/'):
if entryname.replace('/', '', 1).__contains__('/'):
folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
@@ -375,13 +372,7 @@ if argument == 'edit username' or argument == 'edit -u':
print()
entryname = str(input('What file would you like to edit? '))
username = str(input('New Username: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
if entryname.startswith('/'):
if entryname.replace('/', '', 1).__contains__('/'):
folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
@@ -411,13 +402,7 @@ if argument == 'edit password' or argument == 'edit -p':
print()
entryname = str(input('What file would you like to edit? '))
password = str(input('New Password: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
if entryname.startswith('/'):
if entryname.replace('/', '', 1).__contains__('/'):
folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
@@ -447,13 +432,7 @@ if argument == 'edit url' or argument == 'edit -l':
print()
entryname = str(input('What file would you like to edit? '))
url = str(input('New URL: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
if entryname.startswith('/'):
if entryname.replace('/', '', 1).__contains__('/'):
folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
@@ -483,13 +462,7 @@ if argument == 'edit note' or argument == 'edit -n':
print()
entryname = str(input('What file would you like to edit? '))
notes = str(input('New Note: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
if entryname.startswith('/'):
if entryname.replace('/', '', 1).__contains__('/'):
folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
@@ -531,13 +504,7 @@ if argument == 'copy username' or argument == 'copy -u':
term('cd ~/.rpass-store; ls -1 *')
print()
readentry = str(input('Entry to copy: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + readentry + '.gpg')
copyline = open('/dev/shm/' + shmfolder + '/' + shmentry, 'r').readlines()
if environ.get('WAYLAND_DISPLAY') == 'wayland-0':
@@ -551,13 +518,7 @@ if argument == 'copy password' or argument == 'copy -p':
term('cd ~/.rpass-store; ls -1 *')
print()
readentry = str(input('Entry to copy: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + readentry + '.gpg')
copyline = open('/dev/shm/' + shmfolder + '/' + shmentry, 'r').readlines()
if environ.get('WAYLAND_DISPLAY') == 'wayland-0':
@@ -571,13 +532,7 @@ if argument == 'copy url' or argument == 'copy -l':
term('cd ~/.rpass-store; ls -1 *')
print()
readentry = str(input('Entry to copy: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + readentry + '.gpg')
copyline = open('/dev/shm/' + shmfolder + '/' + shmentry, 'r').readlines()
if environ.get('WAYLAND_DISPLAY') == 'wayland-0':
@@ -591,13 +546,7 @@ if argument == 'copy note' or argument == 'copy -n':
term('cd ~/.rpass-store; ls -1 *')
print()
readentry = str(input('Entry to copy: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + readentry + '.gpg')
copyline = open('/dev/shm/' + shmfolder + '/' + shmentry, 'r').readlines()
if environ.get('WAYLAND_DISPLAY') == 'wayland-0':
@@ -621,13 +570,7 @@ if argument == 'gen':
passgen = ''.join(random.SystemRandom().choice(passtype) for _ in range(passlength))
url = str(input('URL: '))
notes = str(input('Additional notes: '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
if entryname.startswith('/'):
if entryname.replace('/', '', 1).__contains__('/'):
folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
@@ -653,13 +596,7 @@ if argument == 'gen update' or argument == 'gen -u':
entryname = str(input('Which password would you like to re-generate? '))
passlength = int(input('How many characters should be in the password? '))
passtype = str(input('Should the password be simple (for compatibility) or complex (for security)? (s/C) '))
# generate random strings for /dev/shm
shmfolder = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
shmentry = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
for _ in range(random.randint(10, 30)))
term('mkdir -p /dev/shm/' + shmfolder)
# end string and folder generation
shmfolder, shmentry = shmgen()
if passtype != 's':
passtype = string.ascii_letters + string.digits + string.punctuation
if passtype == 's':
usr/share/doc/rpass/changelog
+3 -2
View File
@@ -1,6 +1,6 @@
<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
rpass-2021.09.08.pr4
rpass-2021.09.14.pr4
The Housekeeping Update (Pt. 1) - Fourth public release of rpass
@@ -9,7 +9,7 @@ making any major changes in the future.
New features:
- added initial clipboard (password copy) support
- added clipboard support for copying entry information
**overhaul error messages using exceptions
**add exceptions for unknown arguments
**make clean, colorful file list by exporting to document and removing extensions
@@ -21,6 +21,7 @@ Changes:
- fixed gpg decryption warnings
- added version info argument
- re-ordered config wizard for better rsync support
- optimized code for random string generation in /dev/shm
**optimize code (specifically for when there is no folder but there is a slash)
**fix rsync delete on upload
**properly comment the code