diff --git a/benchmarks/refs/heads/main.json b/benchmarks/refs/heads/main.json
index 74583f6..7d81a09 100644
--- a/benchmarks/refs/heads/main.json
+++ b/benchmarks/refs/heads/main.json
@@ -1,5 +1,5 @@
 {
-  "lastUpdate": 1750757423877,
+  "lastUpdate": 1750757886565,
   "repoUrl": "https://github.com/rosenpass/rosenpass",
   "entries": {
     "Protocol Benchmarks": [
@@ -884,6 +884,888 @@
             "run time": "below 1ms"
           }
         ]
+      },
+      {
+        "commit": {
+          "author": {
+            "email": "karo@cupdev.net",
+            "name": "Karolin Varner",
+            "username": "koraa"
+          },
+          "committer": {
+            "email": "noreply@github.com",
+            "name": "GitHub",
+            "username": "web-flow"
+          },
+          "distinct": true,
+          "id": "96ac01ff2e4dd3c045bf77702e66f0fdc10cd869",
+          "message": "Add Benchmarks for Protocol and Primitives (#648)",
+          "timestamp": "2025-06-24T11:16:50+02:00",
+          "tree_id": "0b303e98519223caa7af69e4703f5d509ce28840",
+          "url": "https://github.com/rosenpass/rosenpass/commit/96ac01ff2e4dd3c045bf77702e66f0fdc10cd869"
+        },
+        "date": 1750757885952,
+        "bigger_is_better": false,
+        "benches": [
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+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1us"
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+            "operating system": "linux",
+            "architecture": "x86",
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+          },
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+            "operating system": "linux",
+            "architecture": "x86",
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+            "sample size": "100",
+            "operating system": "linux",
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+            "operating system": "linux",
+            "architecture": "x86",
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+            "protocol version": "V02",
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+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
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+            "name": "RHI3",
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+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
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+            "unit": "ns/iter",
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+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
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+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
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+            "name": "ICR3",
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+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
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+            "name": "RHR5",
+            "unit": "ns/iter",
+            "value": "1778715",
+            "range": "± 33784",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
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+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
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+            "name": "RHR3",
+            "unit": "ns/iter",
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+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "handle_init_conf",
+            "unit": "ns/iter",
+            "value": "2013927",
+            "range": "± 815136",
+            "protocol version": "V02",
+            "sample size": "200",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
+          {
+            "name": "handle_initiation",
+            "unit": "ns/iter",
+            "value": "5273684",
+            "range": "± 45013",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
+          {
+            "name": "ICR1",
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+            "value": "1984052",
+            "range": "± 844363",
+            "protocol version": "V02",
+            "sample size": "200",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
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+            "name": "IHI6",
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+            "range": "± 3980",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
+          {
+            "name": "IHR6",
+            "unit": "ns/iter",
+            "value": "12847",
+            "range": "± 3838",
+            "protocol version": "V02",
+            "sample size": "200",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
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+            "name": "RHR4",
+            "unit": "ns/iter",
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+            "range": "± 9949",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "RHI5",
+            "unit": "ns/iter",
+            "value": "87514448",
+            "range": "± 241953",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "long"
+          },
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+            "name": "ICI4",
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+            "value": "14054",
+            "range": "± 310",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "ICR6",
+            "unit": "ns/iter",
+            "value": "51",
+            "range": "± 5",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1us"
+          },
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+            "name": "IHI4",
+            "unit": "ns/iter",
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+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "IHR4",
+            "unit": "ns/iter",
+            "value": "18296",
+            "range": "± 2826",
+            "protocol version": "V02",
+            "sample size": "200",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "IHR7",
+            "unit": "ns/iter",
+            "value": "1137192",
+            "range": "± 12172",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
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+            "name": "RHR7",
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+            "value": "14438",
+            "range": "± 1664",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
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+            "name": "RHI6",
+            "unit": "ns/iter",
+            "value": "7244",
+            "range": "± 178",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
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+            "name": "ICR2",
+            "unit": "ns/iter",
+            "value": "15945",
+            "range": "± 13305",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "IHR1",
+            "unit": "ns/iter",
+            "value": "1969732",
+            "range": "± 844319",
+            "protocol version": "V02",
+            "sample size": "200",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
+          {
+            "name": "handle_resp_hello",
+            "unit": "ns/iter",
+            "value": "87717899",
+            "range": "± 241689",
+            "protocol version": "V02",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "long"
+          },
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+            "name": "RHR1",
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+            "range": "± 166",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1us"
+          },
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+            "name": "IHR6",
+            "unit": "ns/iter",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
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+          {
+            "name": "handle_resp_hello",
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+            "value": "89460334",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "long"
+          },
+          {
+            "name": "RHR3",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
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+            "name": "IHI3",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "IHI7",
+            "unit": "ns/iter",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
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+            "name": "ICR3",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
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+          },
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+            "name": "ICR6",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1us"
+          },
+          {
+            "name": "handle_init_conf",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
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+          {
+            "name": "handle_resp_conf",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "ICI7",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
+          {
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
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+          },
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
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+            "protocol version": "V03",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
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+            "name": "IHI8",
+            "unit": "ns/iter",
+            "value": "16048",
+            "range": "± 1846",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
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+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
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+          {
+            "name": "IHI2",
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+            "value": "197",
+            "range": "± 69",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1us"
+          },
+          {
+            "name": "RHR4",
+            "unit": "ns/iter",
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+            "range": "± 3568",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "IHR4",
+            "unit": "ns/iter",
+            "value": "20607",
+            "range": "± 1436",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "RHR6",
+            "unit": "ns/iter",
+            "value": "5646870",
+            "range": "± 8846",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
+          {
+            "name": "RHI4",
+            "unit": "ns/iter",
+            "value": "132455",
+            "range": "± 15693",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "ICI3",
+            "unit": "ns/iter",
+            "value": "16149",
+            "range": "± 1692",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "ICR4",
+            "unit": "ns/iter",
+            "value": "16169",
+            "range": "± 2470",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "handle_initiation",
+            "unit": "ns/iter",
+            "value": "12095337",
+            "range": "± 573699",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
+          {
+            "name": "IHI4",
+            "unit": "ns/iter",
+            "value": "20639",
+            "range": "± 3017",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "IHR8",
+            "unit": "ns/iter",
+            "value": "15887",
+            "range": "± 1254",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "ICR7",
+            "unit": "ns/iter",
+            "value": "14182",
+            "range": "± 1912",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "below 1ms"
+          },
+          {
+            "name": "RHR5",
+            "unit": "ns/iter",
+            "value": "3445560",
+            "range": "± 29822",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
+          {
+            "name": "ICR1",
+            "unit": "ns/iter",
+            "value": "2834767",
+            "range": "± 23761",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "medium"
+          },
+          {
+            "name": "RHI5",
+            "unit": "ns/iter",
+            "value": "89236502",
+            "range": "± 311376",
+            "protocol version": "V03",
+            "sample size": "100",
+            "operating system": "linux",
+            "architecture": "x86",
+            "run time": "long"
+          }
+        ]
       }
     ],
     "Crypto Primitives Benchmarks": [