Add the ability so provide an image file as the infile. If the file contains a QR code generated by Google Authenticator's "Transfer Accounts" function, it will be decoded directly in a single step. This is meant to help users who need to access their secrets from Google Authenticator but don't have a QR code decoder and don't want to use an online one due to security concerns.

1 year ago · 915efcf192
parent 65c52f4d81
commit 915efcf192
10 changed files with 561 additions and 63 deletions
--- a/8
+++ b/8
@ -4,9 +4,15 @@ verify_ssl = true
 name = "pypi"

 [packages]
-protobuf = "*"
+protobuf = "==4.21.12"
 qrcode = "*"
 pillow = "*"
+wheel = "==0.38.4"
+pytest = "==7.2.0"
+flake8 = "==6.0.0"
+pylint = "==2.15.9"
+qreader = "==1.3.1"
+opencv-python = "==4.6.0.66"

 [dev-packages]
 pytest = "*"
--- a/Pipfile.lock
+++ b/Pipfile.lock
@ -1,7 +1,7 @@
 {
    "_meta": {
        "hash": {
-            "sha256": "38a1c4d86c2546c0ac33f77c1a20dc325b50be44b8c4b310050b63033558507d"
+            "sha256": "0aea0eade4cf314b23a91c56582b66626a03b15f8e089b568ad55186cf8e6163"
        },
        "pipfile-spec": 6,
        "requires": {
@ -16,6 +16,157 @@
        ]
    },
    "default": {
+        "astroid": {
+            "hashes": [
+                "sha256:10e0ad5f7b79c435179d0d0f0df69998c4eef4597534aae44910db060baeb907",
+                "sha256:1493fe8bd3dfd73dc35bd53c9d5b6e49ead98497c47b2307662556a5692d29d7"
+            ],
+            "markers": "python_full_version >= '3.7.2'",
+            "version": "==2.12.13"
+        },
+        "attrs": {
+            "hashes": [
+                "sha256:29e95c7f6778868dbd49170f98f8818f78f3dc5e0e37c0b1f474e3561b240836",
+                "sha256:c9227bfc2f01993c03f68db37d1d15c9690188323c067c641f1a35ca58185f99"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==22.2.0"
+        },
+        "colorama": {
+            "hashes": [
+                "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44",
+                "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6"
+            ],
+            "markers": "sys_platform == 'win32'",
+            "version": "==0.4.6"
+        },
+        "dill": {
+            "hashes": [
+                "sha256:a07ffd2351b8c678dfc4a856a3005f8067aea51d6ba6c700796a4d9e280f39f0",
+                "sha256:e5db55f3687856d8fbdab002ed78544e1c4559a130302693d839dfe8f93f2373"
+            ],
+            "markers": "python_version < '3.11'",
+            "version": "==0.3.6"
+        },
+        "exceptiongroup": {
+            "hashes": [
+                "sha256:542adf9dea4055530d6e1279602fa5cb11dab2395fa650b8674eaec35fc4a828",
+                "sha256:bd14967b79cd9bdb54d97323216f8fdf533e278df937aa2a90089e7d6e06e5ec"
+            ],
+            "markers": "python_version < '3.11'",
+            "version": "==1.0.4"
+        },
+        "flake8": {
+            "hashes": [
+                "sha256:3833794e27ff64ea4e9cf5d410082a8b97ff1a06c16aa3d2027339cd0f1195c7",
+                "sha256:c61007e76655af75e6785a931f452915b371dc48f56efd765247c8fe68f2b181"
+            ],
+            "index": "pypi",
+            "version": "==6.0.0"
+        },
+        "iniconfig": {
+            "hashes": [
+                "sha256:011e24c64b7f47f6ebd835bb12a743f2fbe9a26d4cecaa7f53bc4f35ee9da8b3",
+                "sha256:bc3af051d7d14b2ee5ef9969666def0cd1a000e121eaea580d4a313df4b37f32"
+            ],
+            "version": "==1.1.1"
+        },
+        "isort": {
+            "hashes": [
+                "sha256:6db30c5ded9815d813932c04c2f85a360bcdd35fed496f4d8f35495ef0a261b6",
+                "sha256:c033fd0edb91000a7f09527fe5c75321878f98322a77ddcc81adbd83724afb7b"
+            ],
+            "markers": "python_full_version >= '3.7.0'",
+            "version": "==5.11.4"
+        },
+        "lazy-object-proxy": {
+            "hashes": [
+                "sha256:0c1c7c0433154bb7c54185714c6929acc0ba04ee1b167314a779b9025517eada",
+                "sha256:14010b49a2f56ec4943b6cf925f597b534ee2fe1f0738c84b3bce0c1a11ff10d",
+                "sha256:4e2d9f764f1befd8bdc97673261b8bb888764dfdbd7a4d8f55e4fbcabb8c3fb7",
+                "sha256:4fd031589121ad46e293629b39604031d354043bb5cdf83da4e93c2d7f3389fe",
+                "sha256:5b51d6f3bfeb289dfd4e95de2ecd464cd51982fe6f00e2be1d0bf94864d58acd",
+                "sha256:6850e4aeca6d0df35bb06e05c8b934ff7c533734eb51d0ceb2d63696f1e6030c",
+                "sha256:6f593f26c470a379cf7f5bc6db6b5f1722353e7bf937b8d0d0b3fba911998858",
+                "sha256:71d9ae8a82203511a6f60ca5a1b9f8ad201cac0fc75038b2dc5fa519589c9288",
+                "sha256:7e1561626c49cb394268edd00501b289053a652ed762c58e1081224c8d881cec",
+                "sha256:8f6ce2118a90efa7f62dd38c7dbfffd42f468b180287b748626293bf12ed468f",
+                "sha256:ae032743794fba4d171b5b67310d69176287b5bf82a21f588282406a79498891",
+                "sha256:afcaa24e48bb23b3be31e329deb3f1858f1f1df86aea3d70cb5c8578bfe5261c",
+                "sha256:b70d6e7a332eb0217e7872a73926ad4fdc14f846e85ad6749ad111084e76df25",
+                "sha256:c219a00245af0f6fa4e95901ed28044544f50152840c5b6a3e7b2568db34d156",
+                "sha256:ce58b2b3734c73e68f0e30e4e725264d4d6be95818ec0a0be4bb6bf9a7e79aa8",
+                "sha256:d176f392dbbdaacccf15919c77f526edf11a34aece58b55ab58539807b85436f",
+                "sha256:e20bfa6db17a39c706d24f82df8352488d2943a3b7ce7d4c22579cb89ca8896e",
+                "sha256:eac3a9a5ef13b332c059772fd40b4b1c3d45a3a2b05e33a361dee48e54a4dad0",
+                "sha256:eb329f8d8145379bf5dbe722182410fe8863d186e51bf034d2075eb8d85ee25b"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==1.8.0"
+        },
+        "mccabe": {
+            "hashes": [
+                "sha256:348e0240c33b60bbdf4e523192ef919f28cb2c3d7d5c7794f74009290f236325",
+                "sha256:6c2d30ab6be0e4a46919781807b4f0d834ebdd6c6e3dca0bda5a15f863427b6e"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==0.7.0"
+        },
+        "numpy": {
+            "hashes": [
+                "sha256:0104d8adaa3a4cc60c2777cab5196593bf8a7f416eda133be1f3803dd0838886",
+                "sha256:0885d9a7666cafe5f9876c57bfee34226e2b2847bfb94c9505e18d81011e5401",
+                "sha256:12bba5561d8118981f2f1ff069ecae200c05d7b6c78a5cdac0911f74bc71cbd1",
+                "sha256:2f8e0df2ecc1928ef7256f18e309c9d6229b08b5be859163f5caa59c93d53646",
+                "sha256:4445f472b246cad6514cc09fbb5ecb7aab09ca2acc3c16f29f8dca6c468af501",
+                "sha256:4d01f7832fa319a36fd75ba10ea4027c9338ede875792f7bf617f4b45056fc3a",
+                "sha256:4f5e78b8b710cd7cd1a8145994cfffc6ddd5911669a437777d8cedfce6c83a98",
+                "sha256:667b5b1f6a352419e340f6475ef9930348ae5cb7fca15f2cc3afcb530823715e",
+                "sha256:6e73a1f4f5b74a42abb55bc2b3d869f1b38cbc8776da5f8b66bf110284f7a437",
+                "sha256:73cf2c5b5a07450f20a0c8e04d9955491970177dce8df8d6903bf253e53268e0",
+                "sha256:7ad6a024a32ee61d18f5b402cd02e9c0e22c0fb9dc23751991b3a16d209d972e",
+                "sha256:8b1ddfac6a82d4f3c8e99436c90b9c2c68c0bb14658d1684cdd00f05fab241f5",
+                "sha256:90075ef2c6ac6397d0035bcd8b298b26e481a7035f7a3f382c047eb9c3414db0",
+                "sha256:9387c7d6d50e8f8c31e7bfc034241e9c6f4b3eb5db8d118d6487047b922f82af",
+                "sha256:9af91f794d2d3007d91d749ebc955302889261db514eb24caef30e03e8ec1e41",
+                "sha256:ab11f6a7602cf8ea4c093e091938207de3068c5693a0520168ecf4395750f7ea",
+                "sha256:ac4fe68f1a5a18136acebd4eff91aab8bed00d1ef2fdb34b5d9192297ffbbdfc",
+                "sha256:ada6c1e9608ceadaf7020e1deea508b73ace85560a16f51bef26aecb93626a72",
+                "sha256:c4ab7c9711fe6b235e86487ca74c1b092a6dd59a3cb45b63241ea0a148501853",
+                "sha256:cec79ff3984b2d1d103183fc4a3361f5b55bbb66cb395cbf5a920a4bb1fd588d",
+                "sha256:cf8960f72997e56781eb1c2ea256a70124f92a543b384f89e5fb3503a308b1d3",
+                "sha256:d7f223554aba7280e6057727333ed357b71b7da7422d02ff5e91b857888c25d1",
+                "sha256:dbb0490f0a880700a6cc4d000384baf19c1f4df59fff158d9482d4dbbca2b239",
+                "sha256:e63d2157f9fc98cc178870db83b0e0c85acdadd598b134b00ebec9e0db57a01f",
+                "sha256:ec3e5e8172a0a6a4f3c2e7423d4a8434c41349141b04744b11a90e017a95bad5",
+                "sha256:f3c4a9a9f92734a4728ddbd331e0124eabbc968a0359a506e8e74a9b0d2d419b",
+                "sha256:f9168790149f917ad8e3cf5047b353fefef753bd50b07c547da0bdf30bc15d91",
+                "sha256:fe44e925c68fb5e8db1334bf30ac1a1b6b963b932a19cf41d2e899cf02f36aab"
+            ],
+            "markers": "python_version >= '3.9'",
+            "version": "==1.24.0"
+        },
+        "opencv-python": {
+            "hashes": [
+                "sha256:0dc82a3d8630c099d2f3ac1b1aabee164e8188db54a786abb7a4e27eba309440",
+                "sha256:5af8ba35a4fcb8913ffb86e92403e9a656a4bff4a645d196987468f0f8947875",
+                "sha256:6e32af22e3202748bd233ed8f538741876191863882eba44e332d1a34993165b",
+                "sha256:c5bfae41ad4031e66bb10ec4a0a2ffd3e514d092652781e8b1ac98d1b59f1158",
+                "sha256:dbdc84a9b4ea2cbae33861652d25093944b9959279200b7ae0badd32439f74de",
+                "sha256:e6e448b62afc95c5b58f97e87ef84699e6607fe5c58730a03301c52496005cae",
+                "sha256:f482e78de6e7b0b060ff994ffd859bddc3f7f382bb2019ef157b0ea8ca8712f5"
+            ],
+            "index": "pypi",
+            "version": "==4.6.0.66"
+        },
+        "packaging": {
+            "hashes": [
+                "sha256:2198ec20bd4c017b8f9717e00f0c8714076fc2fd93816750ab48e2c41de2cfd3",
+                "sha256:957e2148ba0e1a3b282772e791ef1d8083648bc131c8ab0c1feba110ce1146c3"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==22.0"
+        },
        "pillow": {
            "hashes": [
                "sha256:03150abd92771742d4a8cd6f2fa6246d847dcd2e332a18d0c15cc75bf6703040",
@ -83,6 +234,22 @@
            "index": "pypi",
            "version": "==9.3.0"
        },
+        "platformdirs": {
+            "hashes": [
+                "sha256:1a89a12377800c81983db6be069ec068eee989748799b946cce2a6e80dcc54ca",
+                "sha256:b46ffafa316e6b83b47489d240ce17173f123a9b9c83282141c3daf26ad9ac2e"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==2.6.0"
+        },
+        "pluggy": {
+            "hashes": [
+                "sha256:4224373bacce55f955a878bf9cfa763c1e360858e330072059e10bad68531159",
+                "sha256:74134bbf457f031a36d68416e1509f34bd5ccc019f0bcc952c7b909d06b37bd3"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==1.0.0"
+        },
        "protobuf": {
            "hashes": [
                "sha256:1f22ac0ca65bb70a876060d96d914dae09ac98d114294f77584b0d2644fa9c30",
@ -103,12 +270,153 @@
            "index": "pypi",
            "version": "==4.21.12"
        },
+        "pycodestyle": {
+            "hashes": [
+                "sha256:347187bdb476329d98f695c213d7295a846d1152ff4fe9bacb8a9590b8ee7053",
+                "sha256:8a4eaf0d0495c7395bdab3589ac2db602797d76207242c17d470186815706610"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==2.10.0"
+        },
+        "pyflakes": {
+            "hashes": [
+                "sha256:ec55bf7fe21fff7f1ad2f7da62363d749e2a470500eab1b555334b67aa1ef8cf",
+                "sha256:ec8b276a6b60bd80defed25add7e439881c19e64850afd9b346283d4165fd0fd"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==3.0.1"
+        },
+        "pylint": {
+            "hashes": [
+                "sha256:18783cca3cfee5b83c6c5d10b3cdb66c6594520ffae61890858fe8d932e1c6b4",
+                "sha256:349c8cd36aede4d50a0754a8c0218b43323d13d5d88f4b2952ddfe3e169681eb"
+            ],
+            "index": "pypi",
+            "version": "==2.15.9"
+        },
+        "pytest": {
+            "hashes": [
+                "sha256:892f933d339f068883b6fd5a459f03d85bfcb355e4981e146d2c7616c21fef71",
+                "sha256:c4014eb40e10f11f355ad4e3c2fb2c6c6d1919c73f3b5a433de4708202cade59"
+            ],
+            "index": "pypi",
+            "version": "==7.2.0"
+        },
+        "pyzbar": {
+            "hashes": [
+                "sha256:13e3ee5a2f3a545204a285f41814d5c0db571967e8d4af8699a03afc55182a9c",
+                "sha256:4559628b8192feb25766d954b36a3753baaf5c97c03135aec7e4a026036b475d",
+                "sha256:8f4c5264c9c7c6b9f20d01efc52a4eba1ded47d9ba857a94130afe33703eb518"
+            ],
+            "version": "==0.1.9"
+        },
        "qrcode": {
            "hashes": [
                "sha256:375a6ff240ca9bd41adc070428b5dfc1dcfbb0f2507f1ac848f6cded38956578"
            ],
            "index": "pypi",
            "version": "==7.3.1"
+        },
+        "qreader": {
+            "hashes": [
+                "sha256:fc75684088b4bef2b268eefda7006cb4b0276e53d6cdd678bc7d2bbb7d8fcd21"
+            ],
+            "index": "pypi",
+            "version": "==1.3.1"
+        },
+        "tomli": {
+            "hashes": [
+                "sha256:939de3e7a6161af0c887ef91b7d41a53e7c5a1ca976325f429cb46ea9bc30ecc",
+                "sha256:de526c12914f0c550d15924c62d72abc48d6fe7364aa87328337a31007fe8a4f"
+            ],
+            "markers": "python_version < '3.11'",
+            "version": "==2.0.1"
+        },
+        "tomlkit": {
+            "hashes": [
+                "sha256:07de26b0d8cfc18f871aec595fda24d95b08fef89d147caa861939f37230bf4b",
+                "sha256:71b952e5721688937fb02cf9d354dbcf0785066149d2855e44531ebdd2b65d73"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==0.11.6"
+        },
+        "wheel": {
+            "hashes": [
+                "sha256:965f5259b566725405b05e7cf774052044b1ed30119b5d586b2703aafe8719ac",
+                "sha256:b60533f3f5d530e971d6737ca6d58681ee434818fab630c83a734bb10c083ce8"
+            ],
+            "index": "pypi",
+            "version": "==0.38.4"
+        },
+        "wrapt": {
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+                "sha256:5b02d65b9ccf0ef6c34cba6cf5bf2aab1bb2f49c6090bafeecc9cd81ad4ea1c1",
+                "sha256:60db23fa423575eeb65ea430cee741acb7c26a1365d103f7b0f6ec412b893853",
+                "sha256:642c2e7a804fcf18c222e1060df25fc210b9c58db7c91416fb055897fc27e8cc",
+                "sha256:6a9a25751acb379b466ff6be78a315e2b439d4c94c1e99cb7266d40a537995d3",
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+                "sha256:6d323e1554b3d22cfc03cd3243b5bb815a51f5249fdcbb86fda4bf62bab9e164",
+                "sha256:6e743de5e9c3d1b7185870f480587b75b1cb604832e380d64f9504a0535912d1",
+                "sha256:709fe01086a55cf79d20f741f39325018f4df051ef39fe921b1ebe780a66184c",
+                "sha256:7b7c050ae976e286906dd3f26009e117eb000fb2cf3533398c5ad9ccc86867b1",
+                "sha256:7d2872609603cb35ca513d7404a94d6d608fc13211563571117046c9d2bcc3d7",
+                "sha256:7ef58fb89674095bfc57c4069e95d7a31cfdc0939e2a579882ac7d55aadfd2a1",
+                "sha256:80bb5c256f1415f747011dc3604b59bc1f91c6e7150bd7db03b19170ee06b320",
+                "sha256:81b19725065dcb43df02b37e03278c011a09e49757287dca60c5aecdd5a0b8ed",
+                "sha256:833b58d5d0b7e5b9832869f039203389ac7cbf01765639c7309fd50ef619e0b1",
+                "sha256:88bd7b6bd70a5b6803c1abf6bca012f7ed963e58c68d76ee20b9d751c74a3248",
+                "sha256:8ad85f7f4e20964db4daadcab70b47ab05c7c1cf2a7c1e51087bfaa83831854c",
+                "sha256:8c0ce1e99116d5ab21355d8ebe53d9460366704ea38ae4d9f6933188f327b456",
+                "sha256:8d649d616e5c6a678b26d15ece345354f7c2286acd6db868e65fcc5ff7c24a77",
+                "sha256:903500616422a40a98a5a3c4ff4ed9d0066f3b4c951fa286018ecdf0750194ef",
+                "sha256:9736af4641846491aedb3c3f56b9bc5568d92b0692303b5a305301a95dfd38b1",
+                "sha256:988635d122aaf2bdcef9e795435662bcd65b02f4f4c1ae37fbee7401c440b3a7",
+                "sha256:9cca3c2cdadb362116235fdbd411735de4328c61425b0aa9f872fd76d02c4e86",
+                "sha256:9e0fd32e0148dd5dea6af5fee42beb949098564cc23211a88d799e434255a1f4",
+                "sha256:9f3e6f9e05148ff90002b884fbc2a86bd303ae847e472f44ecc06c2cd2fcdb2d",
+                "sha256:a85d2b46be66a71bedde836d9e41859879cc54a2a04fad1191eb50c2066f6e9d",
+                "sha256:a9a52172be0b5aae932bef82a79ec0a0ce87288c7d132946d645eba03f0ad8a8",
+                "sha256:aa31fdcc33fef9eb2552cbcbfee7773d5a6792c137b359e82879c101e98584c5",
+                "sha256:b014c23646a467558be7da3d6b9fa409b2c567d2110599b7cf9a0c5992b3b471",
+                "sha256:b21bb4c09ffabfa0e85e3a6b623e19b80e7acd709b9f91452b8297ace2a8ab00",
+                "sha256:b5901a312f4d14c59918c221323068fad0540e34324925c8475263841dbdfe68",
+                "sha256:b9b7a708dd92306328117d8c4b62e2194d00c365f18eff11a9b53c6f923b01e3",
+                "sha256:d1967f46ea8f2db647c786e78d8cc7e4313dbd1b0aca360592d8027b8508e24d",
+                "sha256:d52a25136894c63de15a35bc0bdc5adb4b0e173b9c0d07a2be9d3ca64a332735",
+                "sha256:d77c85fedff92cf788face9bfa3ebaa364448ebb1d765302e9af11bf449ca36d",
+                "sha256:d79d7d5dc8a32b7093e81e97dad755127ff77bcc899e845f41bf71747af0c569",
+                "sha256:dbcda74c67263139358f4d188ae5faae95c30929281bc6866d00573783c422b7",
+                "sha256:ddaea91abf8b0d13443f6dac52e89051a5063c7d014710dcb4d4abb2ff811a59",
+                "sha256:dee0ce50c6a2dd9056c20db781e9c1cfd33e77d2d569f5d1d9321c641bb903d5",
+                "sha256:dee60e1de1898bde3b238f18340eec6148986da0455d8ba7848d50470a7a32fb",
+                "sha256:e2f83e18fe2f4c9e7db597e988f72712c0c3676d337d8b101f6758107c42425b",
+                "sha256:e3fb1677c720409d5f671e39bac6c9e0e422584e5f518bfd50aa4cbbea02433f",
+                "sha256:ee2b1b1769f6707a8a445162ea16dddf74285c3964f605877a20e38545c3c462",
+                "sha256:ee6acae74a2b91865910eef5e7de37dc6895ad96fa23603d1d27ea69df545015",
+                "sha256:ef3f72c9666bba2bab70d2a8b79f2c6d2c1a42a7f7e2b0ec83bb2f9e383950af"
+            ],
+            "markers": "python_version < '3.11'",
+            "version": "==1.14.1"
        }
    },
    "develop": {
@ -122,20 +430,36 @@
        },
        "attrs": {
            "hashes": [
-                "sha256:29adc2665447e5191d0e7c568fde78b21f9672d344281d0c6e1ab085429b22b6",
-                "sha256:86efa402f67bf2df34f51a335487cf46b1ec130d02b8d39fd248abfd30da551c"
+                "sha256:29e95c7f6778868dbd49170f98f8818f78f3dc5e0e37c0b1f474e3561b240836",
+                "sha256:c9227bfc2f01993c03f68db37d1d15c9690188323c067c641f1a35ca58185f99"
            ],
-            "markers": "python_version >= '3.5'",
-            "version": "==22.1.0"
+            "markers": "python_version >= '3.6'",
+            "version": "==22.2.0"
+        },
+        "colorama": {
+            "hashes": [
+                "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44",
+                "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6"
+            ],
+            "markers": "sys_platform == 'win32'",
+            "version": "==0.4.6"
        },
        "dill": {
            "hashes": [
                "sha256:a07ffd2351b8c678dfc4a856a3005f8067aea51d6ba6c700796a4d9e280f39f0",
                "sha256:e5db55f3687856d8fbdab002ed78544e1c4559a130302693d839dfe8f93f2373"
            ],
-            "markers": "python_version >= '3.11'",
+            "markers": "python_version < '3.11'",
            "version": "==0.3.6"
        },
+        "exceptiongroup": {
+            "hashes": [
+                "sha256:542adf9dea4055530d6e1279602fa5cb11dab2395fa650b8674eaec35fc4a828",
+                "sha256:bd14967b79cd9bdb54d97323216f8fdf533e278df937aa2a90089e7d6e06e5ec"
+            ],
+            "markers": "python_version < '3.11'",
+            "version": "==1.0.4"
+        },
        "flake8": {
            "hashes": [
                "sha256:3833794e27ff64ea4e9cf5d410082a8b97ff1a06c16aa3d2027339cd0f1195c7",
@ -153,11 +477,11 @@
        },
        "isort": {
            "hashes": [
-                "sha256:83155ffa936239d986b0f190347a3f2285f42a9b9e1725c89d865b27dd0627e5",
-                "sha256:a8ca25fbfad0f7d5d8447a4314837298d9f6b23aed8618584c894574f626b64b"
+                "sha256:6db30c5ded9815d813932c04c2f85a360bcdd35fed496f4d8f35495ef0a261b6",
+                "sha256:c033fd0edb91000a7f09527fe5c75321878f98322a77ddcc81adbd83724afb7b"
            ],
            "markers": "python_full_version >= '3.7.0'",
-            "version": "==5.11.3"
+            "version": "==5.11.4"
        },
        "lazy-object-proxy": {
            "hashes": [
@ -248,6 +572,14 @@
            "index": "pypi",
            "version": "==7.2.0"
        },
+        "tomli": {
+            "hashes": [
+                "sha256:939de3e7a6161af0c887ef91b7d41a53e7c5a1ca976325f429cb46ea9bc30ecc",
+                "sha256:de526c12914f0c550d15924c62d72abc48d6fe7364aa87328337a31007fe8a4f"
+            ],
+            "markers": "python_version < '3.11'",
+            "version": "==2.0.1"
+        },
        "tomlkit": {
            "hashes": [
                "sha256:07de26b0d8cfc18f871aec595fda24d95b08fef89d147caa861939f37230bf4b",
@ -331,7 +663,7 @@
                "sha256:ee6acae74a2b91865910eef5e7de37dc6895ad96fa23603d1d27ea69df545015",
                "sha256:ef3f72c9666bba2bab70d2a8b79f2c6d2c1a42a7f7e2b0ec83bb2f9e383950af"
            ],
-            "markers": "python_version >= '3.11'",
+            "markers": "python_version < '3.11'",
            "version": "==1.14.1"
        }
    }
--- a/extract_otp_secret_keys.py
+++ b/extract_otp_secret_keys.py
@ -47,12 +47,18 @@ import fileinput
 import sys
 import csv
 import json
+import cv2
+from qreader import QReader
 from urllib.parse import parse_qs, urlencode, urlparse, quote
 from os import path, makedirs
 from re import compile as rcompile
 import protobuf_generated_python.google_auth_pb2


+verbose = False
+quiet = True
+
+
 def sys_main():
    main(sys.argv[1:])

@ -76,12 +82,19 @@ def main(sys_args):
 def parse_args(sys_args):
    formatter = lambda prog: argparse.HelpFormatter(prog, max_help_position=52)
    arg_parser = argparse.ArgumentParser(formatter_class=formatter)
-    arg_parser.add_argument('infile', help='file or - for stdin with "otpauth-migration://..." URLs separated by newlines, lines starting with # are ignored')
+    arg_parser.add_argument('infile',
+                            help="image file containing a QR code from a Google Authenticator export or a text file "
+                                 "or - for stdin with \"otpauth-migration://...\" URLs separated by newlines. Lines "
+                                 "starting with # are ignored.")
    arg_parser.add_argument('--json', '-j', help='export json file or - for stdout', metavar=('FILE'))
    arg_parser.add_argument('--csv', '-c', help='export csv file or - for stdout', metavar=('FILE'))
-    arg_parser.add_argument('--keepass', '-k', help='export totp/hotp csv file(s) for KeePass, - for stdout', metavar=('FILE'))
-    arg_parser.add_argument('--printqr', '-p', help='print QR code(s) as text to the terminal (requires qrcode module)', action='store_true')
-    arg_parser.add_argument('--saveqr', '-s', help='save QR code(s) as images to the given folder (requires qrcode module)', metavar=('DIR'))
+    arg_parser.add_argument('--keepass', '-k', help='export totp/hotp csv file(s) for KeePass, - for stdout',
+                            metavar=('FILE'))
+    arg_parser.add_argument('--printqr', '-p', help='print QR code(s) as text to the terminal (requires qrcode module)',
+                            action='store_true')
+    arg_parser.add_argument('--saveqr', '-s',
+                            help='save QR code(s) as images to the given folder (requires qrcode module)',
+                            metavar=('DIR'))
    output_group = arg_parser.add_mutually_exclusive_group()
    output_group.add_argument('--verbose', '-v', help='verbose output', action='count')
    output_group.add_argument('--quiet', '-q', help='no stdout output, except output set by -', action='store_true')
@ -97,59 +110,111 @@ def extract_otps(args):

    otps = []

+    lines = get_lines_from_file(args.infile)
+
    i = j = 0
-    finput = fileinput.input(args.infile)
-    try:
-        for line in (line.strip() for line in finput):
-            if verbose: print(line)
-            if line.startswith('#') or line == '': continue
-            i += 1
-            payload = get_payload_from_line(line, i, args)
-
-            # pylint: disable=no-member
-            for raw_otp in payload.otp_parameters:
-                j += 1
-                if verbose: print('\n{}. Secret Key'.format(j))
-                secret = convert_secret_from_bytes_to_base32_str(raw_otp.secret)
-                otp_type_enum = get_enum_name_by_number(raw_otp, 'type')
-                otp_type = get_otp_type_str_from_code(raw_otp.type)
-                otp_url = build_otp_url(secret, raw_otp)
-                otp = {
-                    "name": raw_otp.name,
-                    "secret": secret,
-                    "issuer": raw_otp.issuer,
-                    "type": otp_type,
-                    "counter": raw_otp.counter if raw_otp.type == 1 else None,
-                    "url": otp_url
-                }
-                if not quiet:
-                    print_otp(otp)
-                if args.printqr:
-                    print_qr(args, otp_url)
-                if args.saveqr:
-                    save_qr(otp, args, j)
-                if not quiet:
-                    print()
-
-                otps.append(otp)
-    finally:
-        finput.close()
+
+    for line in lines:
+        if verbose:
+            print(line)
+        if line.startswith('#') or line == '':
+            continue
+        i += 1
+        payload = get_payload_from_line(line, i, args)
+
+        # pylint: disable=no-member
+        for raw_otp in payload.otp_parameters:
+            j += 1
+            if verbose:
+                print('\n{}. Secret Key'.format(j))
+            secret = convert_secret_from_bytes_to_base32_str(raw_otp.secret)
+            otp_type_enum = get_enum_name_by_number(raw_otp, 'type')
+            otp_type = get_otp_type_str_from_code(raw_otp.type)
+            otp_url = build_otp_url(secret, raw_otp)
+            otp = {
+                "name": raw_otp.name,
+                "secret": secret,
+                "issuer": raw_otp.issuer,
+                "type": otp_type,
+                "counter": raw_otp.counter if raw_otp.type == 1 else None,
+                "url": otp_url
+            }
+            if not quiet:
+                print_otp(otp)
+            if args.printqr:
+                print_qr(args, otp_url)
+            if args.saveqr:
+                save_qr(otp, args, j)
+            if not quiet:
+                print()
+
+            otps.append(otp)
+
    return otps


+def get_lines_from_file(filepath):
+    global verbose
+
+    # Check if this is an image file
+    if(path.splitext(filepath)[1][1:].lower() in ('bmp', 'jpg', 'jpeg', 'png', 'tif', 'tiff')):
+        # It's an image file, so try to read it as a QR Code
+        try:
+            decoder = QReader()
+
+            if not path.isfile(filepath):
+                eprint('\nERROR: Input file provided is non-existent or not a file.'
+                       '\ninput file: {}'.format(filepath))
+                return []
+
+            image = cv2.imread(filepath)
+            if image is None:
+                eprint('\nERROR: Unable to open file for reading. Please ensure that you have read access to the '
+                       'file and that the file is a valid image file.\ninput file: {}'.format(filepath))
+                return []
+
+            decoded_text = decoder.detect_and_decode(image=image)
+            if decoded_text is None:
+                eprint('\nERROR: Unable to read QR Code from file.\ninput file: {}'.format(filepath))
+                return []
+
+            return [decoded_text]
+        except Exception as e:
+            eprint('\nERROR: Encountered exception "{}".\ninput file: {}'.format(str(e), filepath))
+            return []
+    else:
+        # Not an image file, so assume it's a text file and proceed as usual
+        lines = []
+        finput = fileinput.input(filepath)
+        try:
+            for line in (line.strip() for line in finput):
+                if verbose:
+                    print(line)
+                if line.startswith('#') or line == '':
+                    continue
+                lines.append(line)
+        finally:
+            finput.close()
+        return lines
+
+
 def get_payload_from_line(line, i, args):
    global verbose
    if not line.startswith('otpauth-migration://'):
-        eprint('\nWARN: line is not a otpauth-migration:// URL\ninput file: {}\nline "{}"\nProbably a wrong file was given'.format(args.infile, line))
+        eprint(
+            '\nWARN: line is not a otpauth-migration:// URL\ninput file: {}\nline "{}"\nProbably a wrong file was given'.format(
+                args.infile, line))
    parsed_url = urlparse(line)
    if verbose > 1: print('\nDEBUG: parsed_url={}'.format(parsed_url))
    try:
        params = parse_qs(parsed_url.query, strict_parsing=True)
-    except: # Not necessary for Python >= 3.11
+    except:  # Not necessary for Python >= 3.11
        params = []
    if verbose > 1: print('\nDEBUG: querystring params={}'.format(params))
    if 'data' not in params:
-        eprint('\nERROR: no data query parameter in input URL\ninput file: {}\nline "{}"\nProbably a wrong file was given'.format(args.infile, line))
+        eprint(
+            '\nERROR: no data query parameter in input URL\ninput file: {}\nline "{}"\nProbably a wrong file was given'.format(
+                args.infile, line))
        sys.exit(1)
    data_base64 = params['data'][0]
    if verbose > 1: print('\nDEBUG: data_base64={}'.format(data_base64))
@ -162,7 +227,7 @@ def get_payload_from_line(line, i, args):
    except:
        eprint('\nERROR: Cannot decode otpauth-migration migration payload.')
        eprint('data={}'.format(data_base64))
-        exit(1);
+        exit(1)
    if verbose:
        print('\n{}. Payload Line'.format(i), payload, sep='\n')

@ -187,7 +252,8 @@ def build_otp_url(secret, raw_otp):
    url_params = {'secret': secret}
    if raw_otp.type == 1: url_params['counter'] = raw_otp.counter
    if raw_otp.issuer: url_params['issuer'] = raw_otp.issuer
-    otp_url = 'otpauth://{}/{}?'.format(get_otp_type_str_from_code(raw_otp.type), quote(raw_otp.name)) + urlencode(url_params)
+    otp_url = 'otpauth://{}/{}?'.format(get_otp_type_str_from_code(raw_otp.type), quote(raw_otp.name)) + urlencode(
+        url_params)
    return otp_url


@ -208,7 +274,8 @@ def save_qr(otp, args, j):
    pattern = rcompile(r'[\W_]+')
    file_otp_name = pattern.sub('', otp['name'])
    file_otp_issuer = pattern.sub('', otp['issuer'])
-    save_qr_file(args, otp['url'], '{}/{}-{}{}.png'.format(dir, j, file_otp_name, '-' + file_otp_issuer if file_otp_issuer else ''))
+    save_qr_file(args, otp['url'],
+                 '{}/{}-{}{}.png'.format(dir, j, file_otp_name, '-' + file_otp_issuer if file_otp_issuer else ''))
    return file_otp_issuer


@ -263,7 +330,8 @@ def write_keepass_csv(args, otps):
                        count_totp_entries += 1
        if has_hotp:
            with open_file_or_stdout_for_csv(otp_filename_hotp) as outfile:
-                writer = csv.DictWriter(outfile, ["Title", "User Name", "HmacOtp-Secret-Base32", "HmacOtp-Counter", "Group"])
+                writer = csv.DictWriter(outfile,
+                                        ["Title", "User Name", "HmacOtp-Secret-Base32", "HmacOtp-Counter", "Group"])
                writer.writeheader()
                for otp in otps:
                    if otp['type'] == 'hotp':
@ -276,8 +344,10 @@ def write_keepass_csv(args, otps):
                        })
                        count_hotp_entries += 1
        if not quiet:
-            if count_totp_entries > 0: print("Exported {} totp entries to keepass csv file {}".format(count_totp_entries, otp_filename_totp))
-            if count_hotp_entries > 0: print("Exported {} hotp entries to keepass csv file {}".format(count_hotp_entries, otp_filename_hotp))
+            if count_totp_entries > 0: print(
+                "Exported {} totp entries to keepass csv file {}".format(count_totp_entries, otp_filename_totp))
+            if count_hotp_entries > 0: print(
+                "Exported {} hotp entries to keepass csv file {}".format(count_hotp_entries, otp_filename_hotp))


 def write_json(args, otps):
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@ -2,3 +2,5 @@ wheel
 pytest
 flake8
 pylint
+qreader
+opencv-python
--- a/requirements.txt
+++ b/requirements.txt
@ -1,3 +1,5 @@
 protobuf
 qrcode
 Pillow
+qreader
+opencv-python
--- a/test/lena_std.tif
+++ b/test/lena_std.tif
--- a/test/test_googleauth_export.png
+++ b/test/test_googleauth_export.png
--- a/test/text_masquerading_as_image.jpeg
+++ b/test/text_masquerading_as_image.jpeg
@ -0,0 +1 @@
+This is just a text file masquerading as an image file.
--- a/test_extract_qrcode_unittest.py
+++ b/test_extract_qrcode_unittest.py
@ -0,0 +1,79 @@
+# Unit test for extract_otp_secret_keys.py
+
+# Run tests:
+# python -m unittest
+
+# Author: sssudame
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+import unittest
+from utils import Capturing
+
+import extract_otp_secret_keys
+
+
+class TestExtract(unittest.TestCase):
+    def test_happy_path(self):
+        with Capturing() as actual_output:
+            extract_otp_secret_keys.main(['test/test_googleauth_export.png'])
+
+        expected_output =\
+        ['Name:    Test1:test1@example1.com', 'Secret:  JBSWY3DPEHPK3PXP', 'Issuer:  Test1', 'Type:    totp', '',
+         'Name:    Test2:test2@example2.com', 'Secret:  JBSWY3DPEHPK3PXQ', 'Issuer:  Test2', 'Type:    totp', '',
+         'Name:    Test3:test3@example3.com', 'Secret:  JBSWY3DPEHPK3PXR', 'Issuer:  Test3', 'Type:    totp', '']
+
+        self.assertEqual(actual_output, expected_output)
+
+    def test_no_qr_code_in_image(self):
+        with Capturing() as actual_output:
+            extract_otp_secret_keys.main(['test/lena_std.tif'])
+
+        expected_output =\
+        ['', 'ERROR: Unable to read QR Code from file.', 'input file: test/lena_std.tif']
+
+        self.assertEqual(actual_output, expected_output)
+
+    def test_nonexistent_file(self):
+        with Capturing() as actual_output:
+            extract_otp_secret_keys.main(['test/nonexistent.bmp'])
+
+        expected_output =\
+        ['', 'ERROR: Input file provided is non-existent or not a file.', 'input file: test/nonexistent.bmp']
+
+        self.assertEqual(actual_output, expected_output)
+
+
+    def test_non_image_file(self):
+        with Capturing() as actual_output:
+            extract_otp_secret_keys.main(['test/text_masquerading_as_image.jpeg'])
+
+        expected_output =\
+        ['', 'ERROR: Unable to open file for reading. Please ensure that you have read access to the file and that '
+             'the file is a valid image file.', 'input file: test/text_masquerading_as_image.jpeg']
+
+        self.assertEqual(actual_output, expected_output)
+
+    def setUp(self):
+        self.cleanup()
+
+    def tearDown(self):
+        self.cleanup()
+
+    def cleanup(self):
+        pass
+
+
+if __name__ == '__main__':
+    unittest.main()
--- a/utils.py
+++ b/utils.py
@ -31,14 +31,20 @@ with Capturing() as output:
 '''
    def __enter__(self):
        self._stdout = sys.stdout
-        sys.stdout = self._stringio = StringIO()
+        sys.stdout = self._stringio_std = StringIO()
+        self._stderr = sys.stderr
+        sys.stderr = self._stringio_err = StringIO()
        return self

    def __exit__(self, *args):
-        self.extend(self._stringio.getvalue().splitlines())
-        del self._stringio    # free up some memory
+        self.extend(self._stringio_std.getvalue().splitlines())
+        del self._stringio_std    # free up some memory
        sys.stdout = self._stdout

+        self.extend(self._stringio_err.getvalue().splitlines())
+        del self._stringio_err    # free up some memory
+        sys.stderr = self._stderr
+

 def file_exits(file):
    return os.path.isfile(file)
				`@ -0,0 +1 @@`
				`This is just a text file masquerading as an image file.`