File size: 3,360 Bytes
3e57780 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 | import gradio as gr
import re
# Common weak passwords list
COMMON_PASSWORDS = [
"password", "123456", "123456789", "qwerty", "abc123",
"password123", "admin", "letmein", "welcome", "iloveyou"
]
def analyze_password(password):
score = 0
feedback = []
if len(password) >= 8:
score += 1
else:
feedback.append("❌ Password should be at least 8 characters long.")
if len(password) >= 12:
score += 1
if re.search(r"[A-Z]", password):
score += 1
else:
feedback.append("❌ Add at least one uppercase letter (A-Z).")
if re.search(r"[a-z]", password):
score += 1
else:
feedback.append("❌ Add at least one lowercase letter (a-z).")
if re.search(r"[0-9]", password):
score += 1
else:
feedback.append("❌ Add at least one number (0-9).")
if re.search(r"[!@#$%^&*(),.?\":{}|<>]", password):
score += 1
else:
feedback.append("❌ Add at least one special character (!@#$%^&* etc.).")
if password.lower() in COMMON_PASSWORDS:
feedback.append("❌ This password is very common and easy to guess.")
else:
score += 1
if score <= 2:
strength = "Very Weak ❌"
elif score <= 4:
strength = "Weak ⚠️"
elif score <= 6:
strength = "Medium 🙂"
elif score <= 7:
strength = "Strong 💪"
else:
strength = "Very Strong 🔥"
if not feedback:
feedback.append("✅ Excellent! Your password is very secure.")
return strength, score, "\n".join(feedback), score
# ---------- Modern UI ----------
with gr.Blocks(title="🔐 Password Security Analyzer", theme=gr.themes.Soft()) as app:
gr.Markdown(
"""
<h1 style="text-align:center;">🔐 Password Security Analyzer</h1>
<p style="text-align:center;">Test your password strength and improve your security instantly.</p>
""",
elem_id="header"
)
with gr.Row():
with gr.Column(scale=2):
password_input = gr.Textbox(
label="Enter Your Password",
type="password",
placeholder="Type your password here..."
)
show_password = gr.Checkbox(label="👁 Show Password")
analyze_btn = gr.Button("Analyze Password 🚀", variant="primary")
with gr.Column(scale=1):
gr.Markdown("### 🔎 Results")
strength_output = gr.Textbox(label="Strength Level")
score_output = gr.Number(label="Security Score (0–8)")
strength_bar = gr.Slider(
minimum=0,
maximum=8,
step=1,
label="Strength Meter",
interactive=False
)
feedback_output = gr.Textbox(
label="🛡 Security Tips & Feedback",
lines=5
)
# Toggle password visibility
def toggle_visibility(show):
return gr.update(type="text" if show else "password")
show_password.change(
fn=toggle_visibility,
inputs=show_password,
outputs=password_input
)
analyze_btn.click(
fn=analyze_password,
inputs=password_input,
outputs=[strength_output, score_output, feedback_output, strength_bar]
)
if __name__ == "__main__":
app.launch()
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