Bash Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $500 - Posted
I have lost the bitlocker password for a USB driver which has important information i would like to retrieve. i know it is virtually impossible to break the bitlocker encryption, however, i do remember the password structure. It is something around: P@ssw0rd!1 P@ssW0rd!1 p@ssW0rd!1 p@ssword!1 And so on and so forth. Maybe 1/2/3/4 extra characters in the end, but not more than that. I am not sure which letters are uppercase or lowercase, or whether it's using @/a/A, or o/O/0. But i'm 100% positive the word is "Password" spelled in some way and there might be up to 4 characters extra after the "Password". I know for a fact that it makes the decryption a lot easier by some type of brute-force, probably using a script to generate all the possible combinations for "Password + 4 characters" and running them against the bitlocker encryption. Are you up to this challenge? ;)
Skills: Bash shell scripting Security Engineering Unix
Fixed-Price - Intermediate ($$) - Est. Budget: $150 - Posted
I'm seeking a way to load image files from a specific folder, and all subfolders, into the Cooliris Embeded Image Wall, for local exploration. I'm hoping this can be easily scripted. The script would need to: () Generate thumbnails of all files in specified folder and subfolders, in separate directory. (Imagemagick?) () Populate a new Cooliris-compatible RSS-feed containing file:// links to files and cooresponding thumbnails, in alphabetical order. () Create HTML file which loads the Cooliris player (from local directory) and imports feed. NOTES: () I'm aware that Cooliris has been officially discontinued, but the SWF is officially available on Github: https://github.com/cooliris/embed-wall () I don't care much which scripting platform is used. I'm assuming that Linux would be the most flexible, especially with thumbnail generation software options. IF you want to do this in PowerShell, be my guest. () If you offer thumbnail generation for PDF and Office docs (Libreoffice?), in addition to JPG, I'll pay more! () I'd like the final script to be open sourced and posted to GitHub (preferably by the author).
Skills: Bash Adobe Flash HTML JavaScript
Fixed-Price - Entry Level ($) - Est. Budget: $120 - Posted
Need a smart algorithm designed which works through multiple shell scripts which uses the following . 1. ipset 2. iptables 3. fail2ban 4. nginx The server is nginx http server with following ports on service :- :80 :443 :81 :82 :83 Ban Ips using fail2ban, ipset and iptables combined with following rules and more :- 1. block all ips from black list https://github.com/trick77/ipset-blacklist 2. check connection throtteling, slow connection ddos, multiple tries beyond threshold to nginx captch to ensure its not a bot if captch jail ip for 30 minutes if offedning ip comes again after 30 minutes and repeate same jail and block for ever . https://github.com/yaoweibin/nginx_http_recaptcha_module 3. Block all Ips with fail2ban if they pass a threshold and logic of syn and ack packets at tcp/ip level 4. Mitigating large and fast multiple DdoS Attacks with a null route The prevention system will work for tcp/ip traffic and for ip to http layer. 5. stop syn , ack and all protocol level attacks like Ping of Death, smuf and others similar . 6. stop http flood attack and http slow post and get attacks For all attacks block the bad ip using fail2bn and iptables - ipset. I will need a document with details and shell file that will wget , yum install required applications and create configurations and rules in iptables , fail2ban jails , nginx conf etc etc .
Skills: Bash shell scripting Iptables
Fixed-Price - Intermediate ($$) - Est. Budget: $30 - Posted
I am on a new project and not used to Git Bash. Would like to use SourceTree but for now I think I want to try Git Bash. My issue at the moment I am having is merging and conflict issues.
Skills: Bash Git
Fixed-Price - Entry Level ($) - Est. Budget: $20 - Posted
Hello , i would like a freelancer that will create a script (bash or python) the json will come from a remote site (pagination needed) its same way as this site http://www.convertcsv.com/json-to-csv.htm but i need to extract many pages..
Skills: Bash
Fixed-Price - Intermediate ($$) - Est. Budget: $12 - Posted
. == Required shortcuts == Windows Key + Right = Position window right half of screen Windows Key + Left = Position window left half of screen Windows Key + Up = Maximise window Windows Key + Down = Unmaximise window Windows Key + Shift + Up = Position window top half of screen Windows Key + Shift + Down = Position window bottom half of screen Windows Key + Right + Up = Position window top right quadrant Windows Key + Right + Down = Position window bottom right quadrant Windows Key + Left + Up = Position window top left quadrant Windows Key + Left + Down = Position window bottom left quadrant Windows Key + Shift + Right = Move window to next monitor to the right Windows Key + Shift + Left = Move window to next monitor to the left == Software requirements == Must be written using bash scripts that drive wmutils and sxhkd. Must be designed for Xfce on Xubuntu 16.04 'Window focus follows mouse' must be turned on.
Skills: Bash shell scripting Unix shell