Cipher comparison on non-AES hardware

Compares measurement capabilities (for AES vs CHACHA ciphers) on an older "low-end" router that does not have AES hardware support. More information in README.md

1 files changed, 22 insertions, 0 deletions

diff --git a/data-analysis-router/ciphers/data.ps1 b/data-analysis-router/ciphers/data.ps1
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index 0000000..7210813
--- /dev/null
+++ b/data-analysis-router/ciphers/data.ps1
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+$FILENAME = "./CHACHA/originalSamples.log"
+$OUTPUTFILE = "./CHACHAOut.csv"
+
+$RAWDATA = Get-Content $FILENAME -Raw
+
+# Expected Output
+# Download:  66.228 Mbps (  8.279 MBps), using 16 parallel connections.
+# Upload:    36.257 Mbps (  4.532 MBps), using 16 parallel connections.
+# Total measurements: 15
+# RPM:   213
+
+$PATTERN = ("Download:\s+(?<Download>\d*\.\d*) Mbps.*using (?<DownloadConnections>\d*) parallel connections.\n" +
+            "Upload:\s+(?<Upload>\d*\.\d*) Mbps.*using (?<UploadConnections>\d*) parallel connections.\n" +
+            ".*\n" +
+            "RPM:\s+(?<RPM>\d*)")
+
+"Download (Mbps), Upload(Mbps), Download Connections, Upload Connections, RPM" > $OUTPUTFILE
+
+$Matches = $RAWDATA | Select-String -Pattern $PATTERN -AllMatches
+Foreach ($Match in $Matches.Matches) {
+    $Match.groups["Download"].Value.ToString() + "," + $Match.groups["Upload"].Value.ToString() + "," + $Match.groups["DownloadConnections"].Value.ToString() + "," + $Match.groups["UploadConnections"].Value.ToString() + "," + $Match.groups["RPM"].Value.ToString() >> $OUTPUTFILE
+}
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