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wizrd00/README.md

Arash Ghaffari

Email:

Phone:

  • +98 910 320 6164
  • +98 933 643 5807

Blog:

GitHub:


Summary

Self-taught programmer specializing in systems programming, network programming, and embedded systems (ESP-IDF), with experience in software development on Linux. Highly proficient in C and Python, with a focus on low-level socket programming, protocol design, and the development of systems tools.


Skills

Programming Languages: C, Python

Core Areas:

  • Systems Programming
  • Network Programming
  • Socket Programming
  • Embedded Systems (ESP-IDF)
  • Linux Development
  • Version Control (Git)

Projects

RUFShare (Reliable UDP File Sharing) is a lightweight file transfer library built on top of UDP, designed to provide reliable file delivery while maintaining the performance advantages of connectionless communication.

The library implements a custom protocol that handles:

  • Peer discovery
  • File transfer negotiation
  • Chunked data transmission
  • Integrity verification using CRC16/CRC32
  • Acknowledgement and retransmission mechanisms

Written in pure C99, targeting Unix-like systems.


A terminal graphics rendering library in C. Implements dual-buffer rendering, POSIX termios raw-mode management, linked-list object pipeline, and batch ANSI output via fwrite. Ships as a shared library with musl/glibc variants and Unity-based tests.


A collection of low-level networking and security utilities such as packet analysis, network discovery, and traceroute.

  • 1,900+ lines of code
  • Implemented data-link-layer packet analysis with manual parsing of Ethernet, ARP, IPv4, IPv6, ICMPv4, ICMPv6, IGMP, UDP, and TCP headers
  • Developed Port Scanner and Traceroute modules using raw sockets
  • Simulated network attack scenarios (ARP flood, SYN flood) for security testing and protocol-level learning
  • Built a custom HTTP/HTTPS client from scratch with third-party dependencies
  • Designed a CLI with argparse and an object-oriented architecture supporting both standalone script and module usage

A terminal-based clone of the classic Atari Breakout game written entirely in C. BrikCrash runs directly inside the terminal and uses the Terrenity graphics engine for rendering, input handling, and frame management. Demonstrates game development concepts such as collision detection, object management, game loops, and terminal graphics programming without relying on external game frameworks.


Education

FieldDetail
MajorSoftware Engineering (First-Year Student)
UniversityImam Khomeini International University

Languages

  • Persian — Native
  • English — Intermediate

Pinned Loading

  1. NodeProbeNodeProbePublic

    Network prober and node discovery tool

    C

  2. CyphareCypharePublic

    UDP-based file sharing using rufshare library

    C

  3. rufsharerufsharePublic

    Powerful programming interface for Reliable UDP File Sharing protocol(RUFShare)

    C

  4. terrenityterrenityPublic

    lightweight, fast and simple terminal-based graphics rendering library

    C

  5. HI6ToolKitHI6ToolKitPublic

    Python 3

  6. brikcrashbrikcrashPublic

    A terminal based(implemented with terrenity library) clone of popular BreakOut from Atari

    C

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
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wizrd00/README.md

Arash Ghaffari

Email:

Phone:

  • +98 910 320 6164
  • +98 933 643 5807

Blog:

GitHub:


Summary

Self-taught programmer specializing in systems programming, network programming, and embedded systems (ESP-IDF), with experience in software development on Linux. Highly proficient in C and Python, with a focus on low-level socket programming, protocol design, and the development of systems tools.


Skills

Programming Languages: C, Python

Core Areas:

  • Systems Programming
  • Network Programming
  • Socket Programming
  • Embedded Systems (ESP-IDF)
  • Linux Development
  • Version Control (Git)

Projects

RUFShare (Reliable UDP File Sharing) is a lightweight file transfer library built on top of UDP, designed to provide reliable file delivery while maintaining the performance advantages of connectionless communication.

The library implements a custom protocol that handles:

  • Peer discovery
  • File transfer negotiation
  • Chunked data transmission
  • Integrity verification using CRC16/CRC32
  • Acknowledgement and retransmission mechanisms

Written in pure C99, targeting Unix-like systems.


A terminal graphics rendering library in C. Implements dual-buffer rendering, POSIX termios raw-mode management, linked-list object pipeline, and batch ANSI output via fwrite. Ships as a shared library with musl/glibc variants and Unity-based tests.


A collection of low-level networking and security utilities such as packet analysis, network discovery, and traceroute.

  • 1,900+ lines of code
  • Implemented data-link-layer packet analysis with manual parsing of Ethernet, ARP, IPv4, IPv6, ICMPv4, ICMPv6, IGMP, UDP, and TCP headers
  • Developed Port Scanner and Traceroute modules using raw sockets
  • Simulated network attack scenarios (ARP flood, SYN flood) for security testing and protocol-level learning
  • Built a custom HTTP/HTTPS client from scratch with third-party dependencies
  • Designed a CLI with argparse and an object-oriented architecture supporting both standalone script and module usage

A terminal-based clone of the classic Atari Breakout game written entirely in C. BrikCrash runs directly inside the terminal and uses the Terrenity graphics engine for rendering, input handling, and frame management. Demonstrates game development concepts such as collision detection, object management, game loops, and terminal graphics programming without relying on external game frameworks.


Education

FieldDetail
MajorSoftware Engineering (First-Year Student)
UniversityImam Khomeini International University

Languages

  • Persian — Native
  • English — Intermediate

Pinned Loading

  1. NodeProbeNodeProbePublic

    Network prober and node discovery tool

    C

  2. CyphareCypharePublic

    UDP-based file sharing using rufshare library

    C

  3. rufsharerufsharePublic

    Powerful programming interface for Reliable UDP File Sharing protocol(RUFShare)

    C

  4. terrenityterrenityPublic

    lightweight, fast and simple terminal-based graphics rendering library

    C

  5. HI6ToolKitHI6ToolKitPublic

    Python 3

  6. brikcrashbrikcrashPublic

    A terminal based(implemented with terrenity library) clone of popular BreakOut from Atari

    C

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content
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Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

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wizrd00/README.md

Arash Ghaffari

Email:

Phone:

  • +98 910 320 6164
  • +98 933 643 5807

Blog:

GitHub:


Summary

Self-taught programmer specializing in systems programming, network programming, and embedded systems (ESP-IDF), with experience in software development on Linux. Highly proficient in C and Python, with a focus on low-level socket programming, protocol design, and the development of systems tools.


Skills

Programming Languages: C, Python

Core Areas:

  • Systems Programming
  • Network Programming
  • Socket Programming
  • Embedded Systems (ESP-IDF)
  • Linux Development
  • Version Control (Git)

Projects

RUFShare (Reliable UDP File Sharing) is a lightweight file transfer library built on top of UDP, designed to provide reliable file delivery while maintaining the performance advantages of connectionless communication.

The library implements a custom protocol that handles:

  • Peer discovery
  • File transfer negotiation
  • Chunked data transmission
  • Integrity verification using CRC16/CRC32
  • Acknowledgement and retransmission mechanisms

Written in pure C99, targeting Unix-like systems.


A terminal graphics rendering library in C. Implements dual-buffer rendering, POSIX termios raw-mode management, linked-list object pipeline, and batch ANSI output via fwrite. Ships as a shared library with musl/glibc variants and Unity-based tests.


A collection of low-level networking and security utilities such as packet analysis, network discovery, and traceroute.

  • 1,900+ lines of code
  • Implemented data-link-layer packet analysis with manual parsing of Ethernet, ARP, IPv4, IPv6, ICMPv4, ICMPv6, IGMP, UDP, and TCP headers
  • Developed Port Scanner and Traceroute modules using raw sockets
  • Simulated network attack scenarios (ARP flood, SYN flood) for security testing and protocol-level learning
  • Built a custom HTTP/HTTPS client from scratch with third-party dependencies
  • Designed a CLI with argparse and an object-oriented architecture supporting both standalone script and module usage

A terminal-based clone of the classic Atari Breakout game written entirely in C. BrikCrash runs directly inside the terminal and uses the Terrenity graphics engine for rendering, input handling, and frame management. Demonstrates game development concepts such as collision detection, object management, game loops, and terminal graphics programming without relying on external game frameworks.


Education

FieldDetail
MajorSoftware Engineering (First-Year Student)
UniversityImam Khomeini International University

Languages

  • Persian — Native
  • English — Intermediate

Pinned Loading

  1. NodeProbeNodeProbePublic

    Network prober and node discovery tool

    C

  2. CyphareCypharePublic

    UDP-based file sharing using rufshare library

    C

  3. rufsharerufsharePublic

    Powerful programming interface for Reliable UDP File Sharing protocol(RUFShare)

    C

  4. terrenityterrenityPublic

    lightweight, fast and simple terminal-based graphics rendering library

    C

  5. HI6ToolKitHI6ToolKitPublic

    Python 3

  6. brikcrashbrikcrashPublic

    A terminal based(implemented with terrenity library) clone of popular BreakOut from Atari

    C

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content
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Block user

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You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

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Report abuse
wizrd00/README.md

Arash Ghaffari

Email:

Phone:

  • +98 910 320 6164
  • +98 933 643 5807

Blog:

GitHub:


Summary

Self-taught programmer specializing in systems programming, network programming, and embedded systems (ESP-IDF), with experience in software development on Linux. Highly proficient in C and Python, with a focus on low-level socket programming, protocol design, and the development of systems tools.


Skills

Programming Languages: C, Python

Core Areas:

  • Systems Programming
  • Network Programming
  • Socket Programming
  • Embedded Systems (ESP-IDF)
  • Linux Development
  • Version Control (Git)

Projects

RUFShare (Reliable UDP File Sharing) is a lightweight file transfer library built on top of UDP, designed to provide reliable file delivery while maintaining the performance advantages of connectionless communication.

The library implements a custom protocol that handles:

  • Peer discovery
  • File transfer negotiation
  • Chunked data transmission
  • Integrity verification using CRC16/CRC32
  • Acknowledgement and retransmission mechanisms

Written in pure C99, targeting Unix-like systems.


A terminal graphics rendering library in C. Implements dual-buffer rendering, POSIX termios raw-mode management, linked-list object pipeline, and batch ANSI output via fwrite. Ships as a shared library with musl/glibc variants and Unity-based tests.


A collection of low-level networking and security utilities such as packet analysis, network discovery, and traceroute.

  • 1,900+ lines of code
  • Implemented data-link-layer packet analysis with manual parsing of Ethernet, ARP, IPv4, IPv6, ICMPv4, ICMPv6, IGMP, UDP, and TCP headers
  • Developed Port Scanner and Traceroute modules using raw sockets
  • Simulated network attack scenarios (ARP flood, SYN flood) for security testing and protocol-level learning
  • Built a custom HTTP/HTTPS client from scratch with third-party dependencies
  • Designed a CLI with argparse and an object-oriented architecture supporting both standalone script and module usage

A terminal-based clone of the classic Atari Breakout game written entirely in C. BrikCrash runs directly inside the terminal and uses the Terrenity graphics engine for rendering, input handling, and frame management. Demonstrates game development concepts such as collision detection, object management, game loops, and terminal graphics programming without relying on external game frameworks.


Education

FieldDetail
MajorSoftware Engineering (First-Year Student)
UniversityImam Khomeini International University

Languages

  • Persian — Native
  • English — Intermediate

Pinned Loading

  1. NodeProbeNodeProbePublic

    Network prober and node discovery tool

    C

  2. CyphareCypharePublic

    UDP-based file sharing using rufshare library

    C

  3. rufsharerufsharePublic

    Powerful programming interface for Reliable UDP File Sharing protocol(RUFShare)

    C

  4. terrenityterrenityPublic

    lightweight, fast and simple terminal-based graphics rendering library

    C

  5. HI6ToolKitHI6ToolKitPublic

    Python 3

  6. brikcrashbrikcrashPublic

    A terminal based(implemented with terrenity library) clone of popular BreakOut from Atari

    C

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
Skip to content
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Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

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Report abuse
wizrd00/README.md

Arash Ghaffari

Email:

Phone:

  • +98 910 320 6164
  • +98 933 643 5807

Blog:

GitHub:


Summary

Self-taught programmer specializing in systems programming, network programming, and embedded systems (ESP-IDF), with experience in software development on Linux. Highly proficient in C and Python, with a focus on low-level socket programming, protocol design, and the development of systems tools.


Skills

Programming Languages: C, Python

Core Areas:

  • Systems Programming
  • Network Programming
  • Socket Programming
  • Embedded Systems (ESP-IDF)
  • Linux Development
  • Version Control (Git)

Projects

RUFShare (Reliable UDP File Sharing) is a lightweight file transfer library built on top of UDP, designed to provide reliable file delivery while maintaining the performance advantages of connectionless communication.

The library implements a custom protocol that handles:

  • Peer discovery
  • File transfer negotiation
  • Chunked data transmission
  • Integrity verification using CRC16/CRC32
  • Acknowledgement and retransmission mechanisms

Written in pure C99, targeting Unix-like systems.


A terminal graphics rendering library in C. Implements dual-buffer rendering, POSIX termios raw-mode management, linked-list object pipeline, and batch ANSI output via fwrite. Ships as a shared library with musl/glibc variants and Unity-based tests.


A collection of low-level networking and security utilities such as packet analysis, network discovery, and traceroute.

  • 1,900+ lines of code
  • Implemented data-link-layer packet analysis with manual parsing of Ethernet, ARP, IPv4, IPv6, ICMPv4, ICMPv6, IGMP, UDP, and TCP headers
  • Developed Port Scanner and Traceroute modules using raw sockets
  • Simulated network attack scenarios (ARP flood, SYN flood) for security testing and protocol-level learning
  • Built a custom HTTP/HTTPS client from scratch with third-party dependencies
  • Designed a CLI with argparse and an object-oriented architecture supporting both standalone script and module usage

A terminal-based clone of the classic Atari Breakout game written entirely in C. BrikCrash runs directly inside the terminal and uses the Terrenity graphics engine for rendering, input handling, and frame management. Demonstrates game development concepts such as collision detection, object management, game loops, and terminal graphics programming without relying on external game frameworks.


Education

FieldDetail
MajorSoftware Engineering (First-Year Student)
UniversityImam Khomeini International University

Languages

  • Persian — Native
  • English — Intermediate

Pinned Loading

  1. NodeProbeNodeProbePublic

    Network prober and node discovery tool

    C

  2. CyphareCypharePublic

    UDP-based file sharing using rufshare library

    C

  3. rufsharerufsharePublic

    Powerful programming interface for Reliable UDP File Sharing protocol(RUFShare)

    C

  4. terrenityterrenityPublic

    lightweight, fast and simple terminal-based graphics rendering library

    C

  5. HI6ToolKitHI6ToolKitPublic

    Python 3

  6. brikcrashbrikcrashPublic

    A terminal based(implemented with terrenity library) clone of popular BreakOut from Atari

    C

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content
View wizrd00's full-sized avatar

Block or report wizrd00

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

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Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

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Report abuse
wizrd00/README.md

Arash Ghaffari

Email:

Phone:

  • +98 910 320 6164
  • +98 933 643 5807

Blog:

GitHub:


Summary

Self-taught programmer specializing in systems programming, network programming, and embedded systems (ESP-IDF), with experience in software development on Linux. Highly proficient in C and Python, with a focus on low-level socket programming, protocol design, and the development of systems tools.


Skills

Programming Languages: C, Python

Core Areas:

  • Systems Programming
  • Network Programming
  • Socket Programming
  • Embedded Systems (ESP-IDF)
  • Linux Development
  • Version Control (Git)

Projects

RUFShare (Reliable UDP File Sharing) is a lightweight file transfer library built on top of UDP, designed to provide reliable file delivery while maintaining the performance advantages of connectionless communication.

The library implements a custom protocol that handles:

  • Peer discovery
  • File transfer negotiation
  • Chunked data transmission
  • Integrity verification using CRC16/CRC32
  • Acknowledgement and retransmission mechanisms

Written in pure C99, targeting Unix-like systems.


A terminal graphics rendering library in C. Implements dual-buffer rendering, POSIX termios raw-mode management, linked-list object pipeline, and batch ANSI output via fwrite. Ships as a shared library with musl/glibc variants and Unity-based tests.


A collection of low-level networking and security utilities such as packet analysis, network discovery, and traceroute.

  • 1,900+ lines of code
  • Implemented data-link-layer packet analysis with manual parsing of Ethernet, ARP, IPv4, IPv6, ICMPv4, ICMPv6, IGMP, UDP, and TCP headers
  • Developed Port Scanner and Traceroute modules using raw sockets
  • Simulated network attack scenarios (ARP flood, SYN flood) for security testing and protocol-level learning
  • Built a custom HTTP/HTTPS client from scratch with third-party dependencies
  • Designed a CLI with argparse and an object-oriented architecture supporting both standalone script and module usage

A terminal-based clone of the classic Atari Breakout game written entirely in C. BrikCrash runs directly inside the terminal and uses the Terrenity graphics engine for rendering, input handling, and frame management. Demonstrates game development concepts such as collision detection, object management, game loops, and terminal graphics programming without relying on external game frameworks.


Education

FieldDetail
MajorSoftware Engineering (First-Year Student)
UniversityImam Khomeini International University

Languages

  • Persian — Native
  • English — Intermediate

Pinned Loading

  1. NodeProbeNodeProbePublic

    Network prober and node discovery tool

    C

  2. CyphareCypharePublic

    UDP-based file sharing using rufshare library

    C

  3. rufsharerufsharePublic

    Powerful programming interface for Reliable UDP File Sharing protocol(RUFShare)

    C

  4. terrenityterrenityPublic

    lightweight, fast and simple terminal-based graphics rendering library

    C

  5. HI6ToolKitHI6ToolKitPublic

    Python 3

  6. brikcrashbrikcrashPublic

    A terminal based(implemented with terrenity library) clone of popular BreakOut from Atari

    C

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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wizrd00/README.md

Arash Ghaffari

Email:

Phone:

  • +98 910 320 6164
  • +98 933 643 5807

Blog:

GitHub:


Summary

Self-taught programmer specializing in systems programming, network programming, and embedded systems (ESP-IDF), with experience in software development on Linux. Highly proficient in C and Python, with a focus on low-level socket programming, protocol design, and the development of systems tools.


Skills

Programming Languages: C, Python

Core Areas:

  • Systems Programming
  • Network Programming
  • Socket Programming
  • Embedded Systems (ESP-IDF)
  • Linux Development
  • Version Control (Git)

Projects

RUFShare (Reliable UDP File Sharing) is a lightweight file transfer library built on top of UDP, designed to provide reliable file delivery while maintaining the performance advantages of connectionless communication.

The library implements a custom protocol that handles:

  • Peer discovery
  • File transfer negotiation
  • Chunked data transmission
  • Integrity verification using CRC16/CRC32
  • Acknowledgement and retransmission mechanisms

Written in pure C99, targeting Unix-like systems.


A terminal graphics rendering library in C. Implements dual-buffer rendering, POSIX termios raw-mode management, linked-list object pipeline, and batch ANSI output via fwrite. Ships as a shared library with musl/glibc variants and Unity-based tests.


A collection of low-level networking and security utilities such as packet analysis, network discovery, and traceroute.

  • 1,900+ lines of code
  • Implemented data-link-layer packet analysis with manual parsing of Ethernet, ARP, IPv4, IPv6, ICMPv4, ICMPv6, IGMP, UDP, and TCP headers
  • Developed Port Scanner and Traceroute modules using raw sockets
  • Simulated network attack scenarios (ARP flood, SYN flood) for security testing and protocol-level learning
  • Built a custom HTTP/HTTPS client from scratch with third-party dependencies
  • Designed a CLI with argparse and an object-oriented architecture supporting both standalone script and module usage

A terminal-based clone of the classic Atari Breakout game written entirely in C. BrikCrash runs directly inside the terminal and uses the Terrenity graphics engine for rendering, input handling, and frame management. Demonstrates game development concepts such as collision detection, object management, game loops, and terminal graphics programming without relying on external game frameworks.


Education

FieldDetail
MajorSoftware Engineering (First-Year Student)
UniversityImam Khomeini International University

Languages

  • Persian — Native
  • English — Intermediate

Pinned Loading

  1. NodeProbeNodeProbePublic

    Network prober and node discovery tool

    C

  2. CyphareCypharePublic

    UDP-based file sharing using rufshare library

    C

  3. rufsharerufsharePublic

    Powerful programming interface for Reliable UDP File Sharing protocol(RUFShare)

    C

  4. terrenityterrenityPublic

    lightweight, fast and simple terminal-based graphics rendering library

    C

  5. HI6ToolKitHI6ToolKitPublic

    Python 3

  6. brikcrashbrikcrashPublic

    A terminal based(implemented with terrenity library) clone of popular BreakOut from Atari

    C

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
Skip to content
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wizrd00/README.md

Arash Ghaffari

Email:

Phone:

  • +98 910 320 6164
  • +98 933 643 5807

Blog:

GitHub:


Summary

Self-taught programmer specializing in systems programming, network programming, and embedded systems (ESP-IDF), with experience in software development on Linux. Highly proficient in C and Python, with a focus on low-level socket programming, protocol design, and the development of systems tools.


Skills

Programming Languages: C, Python

Core Areas:

  • Systems Programming
  • Network Programming
  • Socket Programming
  • Embedded Systems (ESP-IDF)
  • Linux Development
  • Version Control (Git)

Projects

RUFShare (Reliable UDP File Sharing) is a lightweight file transfer library built on top of UDP, designed to provide reliable file delivery while maintaining the performance advantages of connectionless communication.

The library implements a custom protocol that handles:

  • Peer discovery
  • File transfer negotiation
  • Chunked data transmission
  • Integrity verification using CRC16/CRC32
  • Acknowledgement and retransmission mechanisms

Written in pure C99, targeting Unix-like systems.


A terminal graphics rendering library in C. Implements dual-buffer rendering, POSIX termios raw-mode management, linked-list object pipeline, and batch ANSI output via fwrite. Ships as a shared library with musl/glibc variants and Unity-based tests.


A collection of low-level networking and security utilities such as packet analysis, network discovery, and traceroute.

  • 1,900+ lines of code
  • Implemented data-link-layer packet analysis with manual parsing of Ethernet, ARP, IPv4, IPv6, ICMPv4, ICMPv6, IGMP, UDP, and TCP headers
  • Developed Port Scanner and Traceroute modules using raw sockets
  • Simulated network attack scenarios (ARP flood, SYN flood) for security testing and protocol-level learning
  • Built a custom HTTP/HTTPS client from scratch with third-party dependencies
  • Designed a CLI with argparse and an object-oriented architecture supporting both standalone script and module usage

A terminal-based clone of the classic Atari Breakout game written entirely in C. BrikCrash runs directly inside the terminal and uses the Terrenity graphics engine for rendering, input handling, and frame management. Demonstrates game development concepts such as collision detection, object management, game loops, and terminal graphics programming without relying on external game frameworks.


Education

FieldDetail
MajorSoftware Engineering (First-Year Student)
UniversityImam Khomeini International University

Languages

  • Persian — Native
  • English — Intermediate

Pinned Loading

  1. NodeProbeNodeProbePublic

    Network prober and node discovery tool

    C

  2. CyphareCypharePublic

    UDP-based file sharing using rufshare library

    C

  3. rufsharerufsharePublic

    Powerful programming interface for Reliable UDP File Sharing protocol(RUFShare)

    C

  4. terrenityterrenityPublic

    lightweight, fast and simple terminal-based graphics rendering library

    C

  5. HI6ToolKitHI6ToolKitPublic

    Python 3

  6. brikcrashbrikcrashPublic

    A terminal based(implemented with terrenity library) clone of popular BreakOut from Atari

    C