{"id":21233674,"url":"https://github.com/bdr-pro/wi-fi-protected-access-4","last_synced_at":"2025-03-15T02:43:52.996Z","repository":{"id":229714904,"uuid":"777459445","full_name":"BDR-Pro/Wi-Fi-Protected-Access-4","owner":"BDR-Pro","description":"A Secure Authentication Method Using ECC and Hashing for Wi-Fi Networks","archived":false,"fork":false,"pushed_at":"2024-03-26T12:38:43.000Z","size":17,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-01-21T18:37:55.973Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/BDR-Pro.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-03-25T22:20:55.000Z","updated_at":"2024-03-25T22:38:30.000Z","dependencies_parsed_at":null,"dependency_job_id":"c3a414e0-a8ff-4714-bd34-5ebfe0cf72b7","html_url":"https://github.com/BDR-Pro/Wi-Fi-Protected-Access-4","commit_stats":null,"previous_names":["bdr-pro/-wi-fi-protected-access-4"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BDR-Pro%2FWi-Fi-Protected-Access-4","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BDR-Pro%2FWi-Fi-Protected-Access-4/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BDR-Pro%2FWi-Fi-Protected-Access-4/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BDR-Pro%2FWi-Fi-Protected-Access-4/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/BDR-Pro","download_url":"https://codeload.github.com/BDR-Pro/Wi-Fi-Protected-Access-4/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":243676707,"owners_count":20329432,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-20T23:59:53.331Z","updated_at":"2025-03-15T02:43:52.990Z","avatar_url":"https://github.com/BDR-Pro.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# WPA 4: A Secure Authentication Method Using ECC and Hashing for Wi-Fi Networks\r\n\r\nYour idea appears to be a method for securely authenticiating a client to an access point (AP) in a network using public-key cryptography and hashing. Let's break down the steps you've outlined to understand the process and its security implications:\r\n\r\n1. **Client requests connection using a public ECC (Elliptic Curve Cryptography) key**: This step implies that the client shares its public key with the access point. Public-key cryptography enables secure communication in an insecure environment without the need to share a secret key beforehand. Using ECC is efficient and secure, as it provides high security with smaller key sizes compared to other algorithms like RSA.\r\n\r\n2. **Access Point encrypts a random word (salt) using the client's public key and sends it back**: The AP generates a random value (salt) and encrypts it with the client's public key. Only the holder of the corresponding private key (in this case, the client) can decrypt this message. This step ensures that the salt is securely transmitted to the client.\r\n\r\n    ```python\r\n\r\n    def generate_random_salt():\r\n    # using random.choices()\r\n    # generating random strings\r\n    return ''.join(random.choices(string.ascii_uppercase +\r\n                                string.digits, k=50))\r\n\r\n    ```\r\n\r\n3. **Client hashes the combination of the salt and the password, then presumably sends it back to the AP**: The client decrypts the salt using its private key, appends its password to the salt, and then applies the SHA-256 hashing algorithm to this combination. The resulting hash is then sent to the AP.\r\n\r\nThis process uses elements of asymmetric cryptography and hashing to securely authenticate a client to an AP. However, there are some considerations and potential improvements:\r\n\r\n- **Authentication of the AP to the Client**: Your method primarily focuses on the client proving its identity to the AP. In many authentication scenarios, it's also important for the client to verify the identity of the AP to prevent man-in-the-middle attacks. This can be achieved through a mutual authentication process.\r\n\r\n- **Hash Transmission and Verification**: The method suggests sending the hash of the salt and password back to the AP. For this to work, the AP must have a way to verify the hash, which typically means the AP needs either the original password or a pre-computed hash stored securely. Storing passwords, even in hashed form, requires careful security considerations.\r\n\r\n- **Use of SHA-256 for Password Hashing**: While SHA-256 is a secure cryptographic hash function, it is designed for speed and not specifically for password hashing. Password hashing algorithms like bcrypt, scrypt, or Argon2 are more suitable because they are designed to be computationally expensive and can be adjusted for increased resistance against brute-force attacks.\r\n\r\n- **Replay Attacks**: The scheme should include measures to prevent replay attacks, where an attacker reuses a captured hash to authenticate. This can be mitigated by including a timestamp or nonce in the hash calculation and ensuring the AP checks for freshness.\r\n\r\nYour concept is an interesting approach to secure authentication, combining ECC, encryption, and hashing. However, considering the above points can help in refining the approach to ensure it provides robust security against various threats.\r\n\r\n## Man-in-the-Middle Attack on WPA 4 Authentication\r\n\r\nwhat attacker sees:\r\n\r\n- client's public key\r\n- encrypted salt (sent by AP) (Ciphertext)\r\n- hashed salt+password (sent by client) (Received hash)\r\n\r\nwhat attacker can do:\r\n\r\n- intercept the encrypted salt and send it to the client (impersonating the AP) (can be prevented by            authentication using AP's CA-signed certificate)\r\n\r\n- intercept the hashed salt+password and send it to the AP (impersonating the client) (can be prevented by using a nonce or timestamp in the hash calculation)\r\n\r\n```bash\r\n\r\n(each public key is a different client)\r\npassword=pass\r\nsalt=generate_random_salt()\r\nhash=SHA256\r\n=======================================\r\nthis what the attacker sees:\r\nthe password is pass just for the sake of the example and to show that dictionary attacks are not possible\r\n!!! thank you for reading this !\r\n=======================================\r\n\r\nPublic key: 0x756965153e2cd3302ec63bd48bbdef2c16fb73e2f25c53d7ea6952de12184afcb625b97b528697da632bd9631d4ca261cad3912d49bc894ef4462918f6cb54c7\r\nCiphertext: b'\\x04O\\xfe\\x9c\\xb9Xw\\x9b\\x01Q/\\x19\\xef,V\\xc85\\xd4\\xa8\\xa9(\\x86n\\x1f\\n\\x12\\xa6G\\x93\\xf0\\x1bT\\x82g4C\u003e\\xc5\\xebw\\xb02\\xe4n\\xd5Kd$3p\\xbb\u003c*\\x04\\x1e\\x85\\x96e\\xdd\\x8eI\\x18\\xd8ie\\x8b\\xb9h\u003c\u003c\\t\\xc0^0\\xb5\\xe7Q\\x83\\x91\\x9a\\x80]\\x01\\x87\\x12A\\x0cI\\xcc\\x05\\x1fw\\x10q8\\xe5\\x9b\\xadW\\x8c\\xaf\\xd4\\xa5q_\\x0ch\\xfc\\xb93\\xb2\\xf3\\x8frD\\xfd\\xf6\\xa9\\xc9\\x01\\xed\\xa2\\xf6\\xfb\\xec\\r\\xb9\\ru\\xe3\\xbfS\\x10\\xb2\\x184\\x8f1\\x05C\\xdb\\xd777\\xff\\x1b\\xf8'\r\nReceived hash: bf3641948524c009b890023543b05119915fbac9cceb81e51ef320502e2191fc\r\nPublic key: 0x6426975c2278ed3a4805591127c11a114708e4bd8ac98aa63e3bd8fa5f0cfd63f88694dd2ecc51f62e2e2333864fef045efd64de6ce454627f0849248337e4a0\r\nCiphertext: b'\\x04G\\xebk1\\x0f\\xa3\\x94\\x99o\\x8e6\\xd7\\xf1\\xb6\\x9b\\xc3\\xb4\\x02\u003e\\xe0no-%2\\x7f\\xd0\\x1e\\xbb\\x12\\xf4K\\xa4\\xafw6\\xcdY\\xdd\\xb7\\x03\u003e\\x94\\xf4L,X\\xae\\xc7\\xcc\\x89K25\\x00\\xe1\\xbe(\\x1e\\xaa\\x8dO\\xb8\\x82\\xbe\\r\"\\xec,\\xc6\\xfa\\xee\\xd1\\x15\\xaa%.\\xe5\\xe8\\xee\\xbf\\xb1\\xf0:\\xf9\\xd0\\xbd\\xc00Lh.\\x80\\xbf\\x17\\x80\\xa1PzE\\x11\\xadk\\xa3X\\x1c9\\x9f\\xcearw\\xc1\\xaf\\xc1\\xc8z\\xee\u003c\\x9f7\\xc9\\xcbP}\\xb2.\\xfd\\x0e=\\n\\x8c\\x93\\x99\\x1a\\n\\x88\\x8b=X\\xbd\\x07\\xb2P\\x93\\x89'\r\nReceived hash: 3836289b147d8e73ca823d028f425a1678e2c215a81a700c160ff2490af41a8f\r\nPublic key: 0xba47598b7348d3ddfbccd61a4d731ccf09dc1ac55eeebecb2a9261ee8b000077eb259e776392a714e8a22ea4b6487abc7ed2e5493f138b0864cd61fb5f1fa8dc\r\nCiphertext: b\"\\x04)\\x16\\xde\\xfcSj\\x90\\x1b\\x80cL\\x88K\\xfcQ\\x04\\x83\\xd6\\xed\\xd0\\x05\\x1d\\x8a\\xfb\\xd0\\x0e\\xd8\\xb6\\xe4\\x9c\\x8ati\\x03\\xfd]\\xd2\\xad\\xa4Y\\xbb'\\xb6\\x19\\xce\\xfe:\\xd9r\\xa1\\x92+=iS\\xd5\\xe6\\x19c\\xce\\x04d\\xcbQ=\\xc8\\x15\\xce\\x84\\xfc\\xf3\\xf5\\x19=Z\\xdc\\xf8\\xb2;D\\x8dyO\\xf1\\xca\\xe9\\xcf7e\\xc1a\\xe9\\x0f\\x87\\xfd\u003cs\\xa5\\xd9\\xb4\\xaf\\xdb\\x88\\xf7\\xc7\\xb9a\\xf3k\\\\\\x91\\xaf}\\xa91\\xca\\x842\\n\\xad#\\xf09}|8\\xa1(\\xb3\\xf4\\xfd\\x15\\xeb\\xa6_\\x19\\xe0W\\xdd\\xb0\\xa0\\xc0\\x9a-nm\"\r\nReceived hash: e067db2dfa51dd778c4589de9c9b84f055d61d584fed0eedb0a71b67751ffc1d\r\nPublic key: 0x3cbe3d126468246ef8ec044d654fbc03bf5bb153fd0ecb236501260113c52cdab223ef330a42b5dbc976fa0e9f1aa08546576d3d58a10d013fe26c2ac1fb442e\r\nCiphertext: b\"\\x04\\xd0\\xb5%d\\x1a\u003e\\x9co\\xf4\\xb0\\xab$b\\xb3'\u0026\\xbb\\xba\\xe9\\xbb\\x07\\xfd\\x8cK\\xbe\\xe3\\xd9\\xb9X\\x8eF\\x13\\xfbHA\\x8a\\x84\\xe6Q\\xd9E\\x83$9\\x07%)\\xb1]I\\xc9\\x81\\xdfm]\\x99e=ZG\\x9b\\xd9\\x15\\xf7\\xca\\x05\\xfd\\xb1\\x8d\\xb9\\xf31\\xb7RhXt\\xb8E\\x82\\x96\\x9c\\xbb\\xf1\\xda\\x93@h\\xddj\\x7f9\\x8a@ \\xd7\\x15\\xb5`\\xad\\x1f%\\x90~l\\xba(/-\\xf94M\\xc6`R\\xb8\\xb6x\\xfb\\xd1\\x0f^\\xee=~\\xb1\\xc6)r\\xf8X7\\xa7\\xd9\\x99\\x91\\xd8\\xb5\\xb8\\x82\\x11\\x18=\\x90\\xa56\"\r\nReceived hash: cb636bbe9f184eb01a4a7a428b3086708ee9e4bc6c7fed8bb6f13a83b25c1591\r\nPublic key: 0x6a136fd53a78112cc2f7114ee3410c873473c07c4b450e87ce45c003fe8dd31cb2f46e443cf125c973ab86475dc34e7b42849778b3dded803e2b4f979651d8b6\r\nCiphertext: b'\\x04\\x1f\\xb8Oz\\xa6\\xa90\\xce\\x02Q\\xd1\\xd09\u0026\\x9b\\xed\\xc4_\\xf5\"EJ\\xbc;\\xafrm\\xa99\\xf81\\x82\\xea\\xddc\\xed\\x13\u0026\\x1d\\xf1\\x95\\x9c\\xa0\\xb6\\x88\\x80\\x19\\x07.s\\xe1,|\\x8f/\\xc8\\xc4\\xc9\\x00\\x8f\\xd6{AcT\\x0c\\x1e\\x83\\xfd\\xc1\\x95\\x88X\\xb6\\xed\\x13\\xf0\u003c\\tiB\\xfd\\xea\\xd0\\xbd\\xb7\\xc1\\x86[jT(\\xe2/\\xa6\\xdf,\\x9a\\xa3Z\\xe6H\\xfa\\xc3RJ\u003c\\x8aB\\xe1\\xb9z\\x901\\xe4\\xb4\\x91\\x01\\xeaE\\x89\\xe4J\\xb3w\\xf7jJ\\xab`\\xbaOs;\\x8f\\xb3\\x02?K\\x8e\\x04\\x89\\x0e\\xe5\\x98,'\r\nReceived hash: ee8e00b168cef56f6744f667f3999b6f0aa7753e0a6acb5ec126c512ab2bfb87\r\nPublic key: 0xaef84536d7f3cc3bce29e6e64e906a107b6af2df3d74da094613508a47f987bf02e7b542653d1a931da092a0b62de5055edbd1dc26cf15467f44d1447df4f862\r\nCiphertext: b'\\x04K\\xba\\xbd\\xc1\\xf4J\\x9f\\xc4\\xc8\\x82\\x1b\\xe2\\xb3qr7\\xb4\\x9ca\\x9f/V\\x1d\\xf5p\\xf1\\x8a\\xf4B\\xe5E\\xff#\\x00\\x14\\xd1\\xd4\\xb5\\xe5rg\\x8cZ\\x8az\\rm\\xb4\\xd5\\x9d\\xc3DD\\xca\\xcb``\\t\\xfe\\xe2?\\xc6]\\xad\\x9c\\xa0\\xe8\\xe2K\\x7f\\x80\\xcbAl\\xab\\xf9\\r\\xa9\\xaaZ\\x06\\xc6\\x97\\xc5\\x19\\xbe!X\\x1a\\xa3\\x90x\\x1a\\xee*c-\\xd8\\xea\\x0c\\xd4 C3}\\xbd\\x99E\\xca\\xa4\\r\\xc3\\x9f\\x8e\u003c\\xfc\\x1b]\\x92\\xbbL(Gp$\\xe6\\x06\\xd2\\xcb\\x88\\x8e\\x9dg\\x0e\\xe8\\xf8\\x8fCHWo\\xc8w\\x17eo'\r\nReceived hash: f889c66827078ea3d0bd13e69a0f3d42ab4d2ef87fb7c7dbc6bca7a3ed81faf4\r\nPublic key: 0x45a523d91908a1aff86dba952ccb0206acc3814aff5615bd642cc96742e8c2d208dd4ae3a048a08e0648d9a0a8d72838e736d4ecc93a015005e7abfac9fd0349\r\nCiphertext: b\"\\x04\\xbc\\xe4-\\xae\\xd0\\xfc\\xd2=M\\x8c~}\\xdf\\xf1!\\x13V\\x89Z\\xb5\\xdc\\x9d*\\n*\\x9d\\x10v\\xb2}\\xde\\xa6:\\x8a\\xa3(\\x8cH\\rR\\xe2\\xb8\\x8cx\\t\\xf3\\x836\\xd4\\xdf \\xdb\\x95\\xdd%\\x11\\x1a\\xf1\\xe3\\x1b^\\xde\\xb0\\x85\\xfbz\\xa4k\\xb2\\xc3S\\x00\\xbd\\x1d_\\x89\\x7f\\x0e\\x15\\xad@'\\x901\\xc1:II\\xa6\\xa2\\xd1j\\xae?\\x079aBM%\\x85\\xf5\\x89\\x19\\x9d-\\x03|U(\\xcbI\\xf5S\\x1c=X\\xe0\\xca\\x84h\\xa5\\xc9*#i\\xaf\\xbe^\\xa6\\xf6N\\xf8\\xb2;\\xbc\\xf6\\x80Q\\xd3\u003c\\\\\\x8f\\x85\\xf2\\xcd\"\r\nReceived hash: 4267e3590894456231e0b5c8bc94479653e044989112321196ca1dda94ceafd1\r\nPublic key: 0x7b96732a55bae6733c13a8fcd15aa954102a1acf6ecbfb855c3423c5ad783b1e513f19091b5bfb1174a12f8a764eda9293d53d49bb884038a9aedb0a59d763e8\r\nCiphertext: b'\\x04\\x1cRe\\x89\\xff\\x87\\x0c\\xbf\\x1dw\\x1e\\xabs\\xf2\\xba\\xfb\\xf6,x\\xa3\\xdd8\u003e\\x07\\x1ffU\\xd1\\xfe%\\x85\\xb87\\xe7\\xa7\\xa6YV\\xe3\\xa6\\x8f\\x0b\\xf4\\x07\\xbb\\xfe\\x19\\xe3+\\x87\\x7fYCL\\xf70\\xf5_*\\xb6\\x90\\xb5\\xf2\\xd6#,j\\x940d17\\xf9\\xcf\\x05\\x06\\xa8\\x96^\\xcd\\x8a\\xb8\\xf2^\\x88[\\xb1\\xae\\x90\\x92\\xa73#^\\x89;\\xb5\\xf9\\x85u\\xd7Z\\x11=\\xa7\\xa3\\xa6E\\x15e\\xfe\\xb6P7\\xf5\\x85\\x12\\xe0|\\xfc\\xfb\\xef\\xcai\\xa8\\xda\\x85\\x0b\\x8e_\\xb59%\\x83\\x95\\xdedW\\xca\"\\xf2\\xf9\\xaf\\xaf\\xd5\\x8a'\r\nReceived hash: 95a1f65ebe98956d3e66dd25590bc7e6ecc10fd7220dbb633ee3a043e5593dec\r\nPublic key: 0xa48623848888d56631a2913f262deba8e5e65614ac0dbd88f3fe0766d2a1c0d127db19756a1d7c75948d6c69d434b4c8dc8c2dbfc1ed4ca9a0d6e1c2e45c967b\r\nCiphertext: b'\\x04\\x17\\xc2T\\xfd\\xfa\\xf1i\\x87\\xf2z\\x1d\\x83\\x16\\xbc\\xe0R\u003e\\xb7s\\xb5T)\\xa24v\\xc3A\\x95S\\xb8\\x0e\\x99\\x9bB^z\\x02\\xf2\\x16EV\\xf8\\x8c/\\x14\\x15d\\xb6\\xf2\\xd9|\\xc0*r\\xf4M\\xb1B\\xd4!S\\xe7%\\xac\\x96e4\\xf5kEY\\xa9\\x9b0\\r\\x8a\u003e\\xb1\\xb7pSy]\\xc0T\\x07\\x10o\\x03e\\xd8\\xd0\\xc1\\xdd,0\\xde\\xbd\u003c\\xa5V\\x05XG\\x17m\\x95#k\\x00qL\\xe7 }\\xc4\\x0c\\\\l+Db\\x07\\xdc\\xdd\\xa3\\x11Qc;\\xc70\\x9f\\xc7\\xfc\\x9e7\\xdeEIc\\xf1E/\\xc8\\x15'\r\nReceived hash: 4867906bc6496891e9e5f32c0866de0a86962da6446de7fafeba1cfed2d4cb25\r\nPublic key: 0x83d4c2e3602aa7216edd7ef68d1965fd4ec97933527dc7261066c73758dae8aa4ef7402d876a42b228ffb3cefe911e0c21fd6d950a15da3ae6aa79a77bc940f1\r\nCiphertext: b\"\\x04\\xe6\\x95\\xfe\\xcdMu\\x18g\\xf1\\xacY\\xe1\\xcb`\\x14\\x1bb\\x0f\\xc1\\x19_\\xc1z\\x9fuCB\\x8a\\xa2\\x95\\xfd\\xeb\\x84\\x16m\\xd3\\x80u\\xb8\\x02\\x8b?\\xce\\xae/\\x1a\\x9f:.\\x9f\\xa7.T\\x9b\\xe2_\\xea'\\xee\\xc5\\xfemz\\xdd)\\xd0\\x8eY\\x10\\xd4\\xb5\\xda\\x08\\xa9J4ia\\xaa/\\xb2\\xb4\\xb0\\xe3\\x9d\\x16\\xb8\\xfeE0\u003e\\xa5\\xc3\\xd5Z\\xac\\x87\\xd5E\\xfeQ\\xb4\\x8f/\\xa6\\xffr\\x17Wh_\\x19\\x821\\x11\\x1c\\x99\\xear\\xf8\\x9c\\x066wTl\\xc8E!\\xdc=q\\xed\\x07\\x03v\\x84N\\x0fO\\xb7\u003e\\xb1\\xf4\\xcay\"\r\nReceived hash: 5e2c469153fd740bb3ae7744b332d88c810c872dbf6e2b3bdde9003eadd8df6e\r\nPublic key: 0x9c427778f35100d089397f735b8694f15722ddd4c2f49cdfbd578d5a55a6e5fe1ef3815bfe6bb46718f01c52fa16f14ec1a7d159409ccdeef35460904683de6c\r\nCiphertext: b'\\x04\\x80\\n\\xa3\\xe8\\x13\\x81\\x8b\\x19t\\xbd\\x97\\xbf\\xbdx]j~2O\\xb9\\x98b7y\\xcah\\xcb\\xa5a\\xf0\\xe8a\\xb4\\xf8\\x1f\\x0bG\\x8c\\x9b\\xf9\\xae\\x03\\xd7\\xa2\\x97$\\xberd\\xb0\\x87\\xa4f\\xef\\xc8\\x9e\\xf0\\xac37\\xab\\x81\\xb7,\\x0e\\\\\\x0e\\xb9\\x85\\x8a\\xbb\\xcd\\x85\\xfey\\x0e\\xd3,\\xf2\\xa9I*\\xa6u\\xe1\\xec\\n\\xd0\\xb2]\\xda\\x018\\x83\\x86Z\\x945`\\xb6v\\xf4l\\xd4:\\xe8q\\xd3\\xd0\\xaag\\x8f]=\\x89\\xfa\\x8d\\x0f,\\xda\\x05S\\xccf\\xdb}\\xff\\xa3U\\xda\\xb0;E8\\x8c\\xbai\\xd3j\\xcbf\\xe7\\x90\\xf9\\xf8\\x10'\r\nReceived hash: ed43d9dcb788cd673c64407f9e9d7819dd9798a6cf6f24a0003373e5bfe0153a\r\nPublic key: 0x367575d0a1b3fa2248b30bf291b9f1636344a9349442b5f04dbcc36919069bc392e943603d4572decd210957a43759ae86b87164cf5abb4be4482a72c0355fbe\r\nCiphertext: b\"\\x04\\x81\\xea\\xfc\\xf47\\xb2\u003e\\xf9\\xd5\\xbb\\xe4y\\xd2\\xae\\xaa\\xe3kc\\xf5N3\\x9fB\\xfd5\\x02ZH\\x18,\\x15DF\\xc5\\xc1\\xb9\\x16#@\\xc5\\x0e\\xe3\\xe7\\x1f5\\x99\\x03D:\\xa1'\\xf4nZ\\x87\\xa2\\xdd\\x1f\\xc4+\\xab\\x00\\xa5\\xfa\\x12\\x88\\x8f+\\x87\\xe5\\xbc\\x0c\\xa9K\\x9ba\\xd9\\x9a\\x19\\xc4\\xed\\x99\\xeb{\\xbd@\\xdcDj\\x06\\xc2\\xa9\\x81\\xcd\\xa3S\\xa0\\xcaN\\xdd\\x10\\x16E\\xe5\\x16\\xc5\\xd1\\xb8\\x00!\\xf7\\x06\\x95\\xe1\\x18-`\\xec\\x9d6\\x86s\\xa6\\xfd_\\x8e\\x1c\\xcf\\x0e\\xca\\x8a\\x9a\\xb4M\\xe7\\x83\\xe4[\\x8d\\xddb\\xa6E\\x0bz\\x90\"\r\nReceived hash: 284ca0d9fe4a820a32083b643695e263dd0ce61727b9169a3bac2fab87e590a0\r\n\r\n\r\n```\r\n\r\n## python code documentation\r\n\r\n```python\r\n\r\n \"\"\"\r\n    Initiates a secure communication session using Elliptic Curve Cryptography (ECC).\r\n\r\n    This function serves as the entry point for setting up a secure communication channel\r\n    either in client or server mode. The communication is secured using ECC, with a password\r\n    provided for authentication purposes. The user must specify the mode of operation, the \r\n    password for authentication, and the port to be used for the communication. \r\n\r\n    In client mode, the function also accepts an optional parameter to repeat the communication \r\n    process a specified number of times. This feature is not available in server mode. If the \r\n    repeat option is mistakenly used in server mode, the function will issue a warning and \r\n    ignore the repeat parameter.\r\n\r\n    Parameters:\r\n    - mode (str): Specifies the mode of operation. It can be either 'client' or 'server'.\r\n    - password (str): The password used for authentication purposes.\r\n    - port (int): The port number to connect to or listen on for incoming connections.\r\n    - repeat (int, optional): The number of times to repeat the process in client mode. Defaults to 1.\r\n\r\n    Note: The 'repeat' option is only valid in client mode and will be ignored if specified in server mode.\r\n    \r\n    Example of usage:\r\n    - To start as a client: python script.py client secret_password 8080 --repeat 5\r\n    - To start as a server: python script.py server secret_password 8080\r\n\r\n    Returns:\r\n    None. The function's primary purpose is to set up and manage secure communications.\r\n    \"\"\"\r\n\r\n```\r\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbdr-pro%2Fwi-fi-protected-access-4","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbdr-pro%2Fwi-fi-protected-access-4","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbdr-pro%2Fwi-fi-protected-access-4/lists"}