Added crypto-operations instructions

Author: JoaoAndreSa

.gitignore

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+.DS_STORE

secure-discovery/crypto-operations/deterministic re-encryption/platform/mininet/mininet_instructions

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+/--------------------------------------------------------------------------------/
+/--------------------------Instructions IC cluster (mininet)---------------------/
+/--------------------------------------------------------------------------------/
+
+- Access iccluster website:
+    http://install.iccluster.epfl.ch/Portal/
+
+- Request servers:
+    1. Reservations/Spot Reservations -> Make a reservation
+        a. select date
+        b. select number of machines
+        c. reserve
+
+- Setup servers:
+    1. MyServers/Setup tab
+        a. add servers to setup list
+        b. choose boot option: Ubuntu xenial amd64 installation via network
+        c. select password (Customization): you can choose
+        d. run setup
+
+    2. MyServers/List
+        a. Actions -> Power -> Power Cycle (for each server)
+
+- Run servers:
+    Important!
+    If you are using bn256 curve please add TAGS = “vartime” in your .toml file
+
+    0. Remove corresponding ssh keys from .ssh/know_hosts)
+
+    1. Build simul executable:
+        - Execute inside simul/:
+            go build (if using ed25519)
+            go build -tags vartime (if using bn256)
+
+    2. Run simulation:
+        ./simul -platform mininet [-debug 1] runfiles/xxxxx.toml
+
+    3. In your first run you will prompted with a series of configuration questions:
+        a. "Do you want to run mininet on ICCluster? [Yn]:" Y
+        b. "Please enter the space separated numbers of the servers [server1 server2 server3]:" 31 32 33
+            - each number represents the id of each iccluster server: e.g. iccluster031.iccluster.epfl.ch -> 31
+        c. You will be asked the password for each server
+        d. Just wait....
+
+    4. If you are monitoring time (libunlynx.TIME = true) a new .csv file will be generated/updated under /simul/test_data/
+
+- Notes:
+    * To access each server:
+        - remove iccluster servers' keys from .ssh/know_hosts
+        ssh root@iccluster026.iccluster.epfl.ch
+
+    * To reset/retry mininet instalation:
+        - remove iccluster servers' ssh keys from .ssh/know_hosts
+        - execute inside simul/:
+            rm server_list
+
+    * To clean mininet:
+        for a in 31 32 33; do ssh root@iccluster0$a.iccluster.epfl.ch mn -c; done
+
+    * If you get a port forwarding problem just reboot the servers
+
+    * To see cores execution (inside each server): htop
+
+    * To see network bandwidth (inside each server): nload
+
+    * You can check the log by accessing cat tmp/mininet.log

secure-discovery/crypto-operations/deterministic re-encryption/runfiles/re-encryption-12servers.toml

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+Simulation = "DeterministicTagging"
+Servers = 12
+Bf = 2
+Suite = "Ed25519"
+Rounds = 1
+RunWait = "24h"
+Bandwidth = 1000
+
+Hosts, NbrResponses, NbrGroupAttributes, NbrAggrAttributes, Proofs
+12, 200000, 1, 1, false

secure-discovery/crypto-operations/deterministic re-encryption/runfiles/re-encryption-3servers.toml

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+Simulation = "DeterministicTagging"
+Servers = 3
+Bf = 2
+Suite = "Ed25519"
+Rounds = 1
+RunWait = "24h"
+Bandwidth = 1000
+Delay = 10
+
+Hosts, NbrResponses, NbrGroupAttributes, NbrAggrAttributes, Proofs
+3, 15000, 1, 1, false
+3, 20000, 1, 1, false
+3, 40000, 1, 1, false
+3, 60000, 1, 1, false
+3, 80000, 1, 1, false
+3, 100000, 1, 1, false
+3, 120000, 1, 1, false
+3, 140000, 1, 1, false
+3, 160000, 1, 1, false
+3, 180000, 1, 1, false
+3, 200000, 1, 1, false

secure-discovery/crypto-operations/deterministic re-encryption/runfiles/re-encryption-6servers.toml

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+Simulation = "DeterministicTagging"
+Servers = 6
+Bf = 2
+Suite = "Ed25519"
+Rounds = 1
+RunWait = "24h"
+Bandwidth = 1000
+Delay = 10
+
+Hosts, NbrResponses, NbrGroupAttributes, NbrAggrAttributes, Proofs
+6, 200000, 1, 1, false

secure-discovery/crypto-operations/deterministic re-encryption/runfiles/re-encryption-9servers.toml

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+Simulation = "DeterministicTagging"
+Servers = 9
+Bf = 2
+Suite = "Ed25519"
+Rounds = 1
+RunWait = "24h"
+Bandwidth = 1000
+Delay = 10
+
+Hosts, NbrResponses, NbrGroupAttributes, NbrAggrAttributes, Proofs
+9, 200000, 1, 1, false

secure-discovery/crypto-operations/encryption/instructions.txt

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+/--------------------------------------------------------------------------------/
+/--------------------------Instructions: Encryption Experiments------------------/
+/--------------------------------------------------------------------------------/
+
+- clone the unlynx repo:
+    git clone https://github.com/ldsec/unlynx.git
+
+- Change the nbrEncryptions variable to 200000 in the TestEncryptIntVector() (lib/crypto_test.go)
+
+- Execute the test:
+    cd lib
+    go test -run TestEncryptIntVector