Opravy brouků

Cargo.lock

@@ -484,12 +484,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "bit_field"
-version = "0.10.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc827186963e592360843fb5ba4b973e145841266c1357f7180c43526f2e5b61"
-
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -759,40 +753,6 @@ dependencies = [
  "cfg-if",
 ]
 
-[[package]]
-name = "crossbeam-channel"
-version = "0.5.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a33c2bf77f2df06183c3aa30d1e96c0695a313d4f9c453cc3762a6db39f99200"
-dependencies = [
- "cfg-if",
- "crossbeam-utils",
-]
-
-[[package]]
-name = "crossbeam-deque"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce6fd6f855243022dcecf8702fef0c297d4338e226845fe067f6341ad9fa0cef"
-dependencies = [
- "cfg-if",
- "crossbeam-epoch",
- "crossbeam-utils",
-]
-
-[[package]]
-name = "crossbeam-epoch"
-version = "0.9.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae211234986c545741a7dc064309f67ee1e5ad243d0e48335adc0484d960bcc7"
-dependencies = [
- "autocfg",
- "cfg-if",
- "crossbeam-utils",
- "memoffset",
- "scopeguard",
-]
-
 [[package]]
 name = "crossbeam-queue"
 version = "0.3.8"
@@ -812,12 +772,6 @@ dependencies = [
  "cfg-if",
 ]
 
-[[package]]
-name = "crunchy"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
-
 [[package]]
 name = "crypto-common"
 version = "0.1.6"
@@ -1124,22 +1078,6 @@ version = "2.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
 
-[[package]]
-name = "exr"
-version = "1.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d1e481eb11a482815d3e9d618db8c42a93207134662873809335a92327440c18"
-dependencies = [
- "bit_field",
- "flume",
- "half",
- "lebe",
- "miniz_oxide",
- "rayon-core",
- "smallvec",
- "zune-inflate",
-]
-
 [[package]]
 name = "fallible_collections"
 version = "0.4.9"
@@ -1182,7 +1120,6 @@ checksum = "1657b4441c3403d9f7b3409e47575237dac27b1b5726df654a6ecbf92f0f7577"
 dependencies = [
  "futures-core",
  "futures-sink",
- "nanorand",
  "pin-project",
  "spin 0.9.8",
 ]
@@ -1297,20 +1234,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be4136b2a15dd319360be1c07d9933517ccf0be8f16bf62a3bee4f0d618df427"
 dependencies = [
  "cfg-if",
- "js-sys",
  "libc",
  "wasi",
- "wasm-bindgen",
-]
-
-[[package]]
-name = "gif"
-version = "0.12.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "80792593675e051cf94a4b111980da2ba60d4a83e43e0048c5693baab3977045"
-dependencies = [
- "color_quant",
- "weezl",
 ]
 
 [[package]]
@@ -1344,15 +1269,6 @@ dependencies = [
  "tracing",
 ]
 
-[[package]]
-name = "half"
-version = "2.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02b4af3693f1b705df946e9fe5631932443781d0aabb423b62fcd4d73f6d2fd0"
-dependencies = [
- "crunchy",
-]
-
 [[package]]
 name = "hashbrown"
 version = "0.12.3"
@@ -1564,14 +1480,9 @@ dependencies = [
  "bytemuck",
  "byteorder",
  "color_quant",
- "exr",
- "gif",
- "jpeg-decoder",
  "num-rational",
  "num-traits",
  "png",
- "qoi",
- "tiff",
 ]
 
 [[package]]
@@ -1627,15 +1538,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "jpeg-decoder"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc0000e42512c92e31c2252315bda326620a4e034105e900c98ec492fa077b3e"
-dependencies = [
- "rayon",
-]
-
 [[package]]
 name = "js-sys"
 version = "0.3.64"
@@ -1674,12 +1576,6 @@ dependencies = [
  "spin 0.5.2",
 ]
 
-[[package]]
-name = "lebe"
-version = "0.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03087c2bad5e1034e8cace5926dec053fb3790248370865f5117a7d0213354c8"
-
 [[package]]
 name = "libc"
 version = "0.2.149"
@@ -1782,15 +1678,6 @@ version = "2.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f665ee40bc4a3c5590afb1e9677db74a508659dfd71e126420da8274909a0167"
 
-[[package]]
-name = "memoffset"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a634b1c61a95585bd15607c6ab0c4e5b226e695ff2800ba0cdccddf208c406c"
-dependencies = [
- "autocfg",
-]
-
 [[package]]
 name = "mime"
 version = "0.3.17"
@@ -1841,15 +1728,6 @@ dependencies = [
  "windows-sys 0.48.0",
 ]
 
-[[package]]
-name = "nanorand"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a51313c5820b0b02bd422f4b44776fbf47961755c74ce64afc73bfad10226c3"
-dependencies = [
- "getrandom",
-]
-
 [[package]]
 name = "nekrochan"
 version = "0.1.0"
@@ -1869,7 +1747,6 @@ dependencies = [
  "fs_extra",
  "glob",
  "html-minifier",
- "image",
  "ipnetwork",
  "jsonwebtoken",
  "lazy_static",
@@ -2215,15 +2092,6 @@ dependencies = [
  "sha2 0.9.9",
 ]
 
-[[package]]
-name = "qoi"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f6d64c71eb498fe9eae14ce4ec935c555749aef511cca85b5568910d6e48001"
-dependencies = [
- "bytemuck",
-]
-
 [[package]]
 name = "quote"
 version = "1.0.32"
@@ -2263,28 +2131,6 @@ dependencies = [
  "getrandom",
 ]
 
-[[package]]
-name = "rayon"
-version = "1.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d2df5196e37bcc87abebc0053e20787d73847bb33134a69841207dd0a47f03b"
-dependencies = [
- "either",
- "rayon-core",
-]
-
-[[package]]
-name = "rayon-core"
-version = "1.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b8f95bd6966f5c87776639160a66bd8ab9895d9d4ab01ddba9fc60661aebe8d"
-dependencies = [
- "crossbeam-channel",
- "crossbeam-deque",
- "crossbeam-utils",
- "num_cpus",
-]
-
 [[package]]
 name = "redis"
 version = "0.24.0"
@@ -2965,17 +2811,6 @@ dependencies = [
  "syn 2.0.28",
 ]
 
-[[package]]
-name = "tiff"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d172b0f4d3fba17ba89811858b9d3d97f928aece846475bbda076ca46736211"
-dependencies = [
- "flate2",
- "jpeg-decoder",
- "weezl",
-]
-
 [[package]]
 name = "time"
 version = "0.3.22"
@@ -3289,12 +3124,6 @@ version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ca6ad05a4870b2bf5fe995117d3728437bd27d7cd5f06f13c17443ef369775a1"
 
-[[package]]
-name = "weezl"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9193164d4de03a926d909d3bc7c30543cecb35400c02114792c2cae20d5e2dbb"
-
 [[package]]
 name = "whoami"
 version = "1.4.1"
@@ -3508,12 +3337,3 @@ dependencies = [
  "libc",
  "pkg-config",
 ]
-
-[[package]]
-name = "zune-inflate"
-version = "0.2.54"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73ab332fe2f6680068f3582b16a24f90ad7096d5d39b974d1c0aff0125116f02"
-dependencies = [
- "simd-adler32",
-]

Cargo.toml

@@ -17,7 +17,6 @@ enumflags2 = "0.7.7"
 encoding = "0.2.33"
 env_logger = "0.11.2"
 glob = "0.3.1"
-image = "0.24.7"
 ipnetwork = "0.20.0"
 jsonwebtoken = "9.1.0"
 lazy_static = "1.4.0"

src/web/actions/create_post.rs

@@ -94,8 +94,9 @@ pub async fn create_post(
         None => None,
     };
 
-    if (thread.is_none() && board.config.0.thread_captcha != "off")
+    if !(perms.owner() || perms.bypass_captcha())
-        || (thread.is_some() && board.config.0.reply_captcha != "off")
+        && ((thread.is_none() && board.config.0.thread_captcha != "off")
+            || (thread.is_some() && board.config.0.reply_captcha != "off"))
     {
         let board = board.id.clone();
 
@@ -104,13 +105,18 @@ pub async fn create_post(
             .ok_or(NekrochanError::RequiredCaptchaError)?
             .0;
 
+        if id.is_empty() {
+            return Err(NekrochanError::RequiredCaptchaError);
+        }
+
         let key = format!("captcha:{board}:{id}");
 
         let solution = form
             .captcha_solution
             .ok_or(NekrochanError::RequiredCaptchaError)?;
 
-        let actual_solution: String = ctx.cache().get_del(key).await?;
+        let actual_solution: Option<String> = ctx.cache().get_del(key).await?;
+        let actual_solution = actual_solution.ok_or(NekrochanError::InvalidCaptchaError)?;
 
         if solution.trim() != actual_solution {
             return Err(NekrochanError::IncorrectCaptchaError);

static/js/captcha.js

@@ -12,8 +12,8 @@ $(function () {
 
         $.get(req_url, function (data, _) {
             try {
-                $("#captcha").replaceWith(`<img id="captcha" src="data:image/png;base64,${data.png}">`);
                 $("#captcha-id").prop("value", data.id);
+                $("#captcha").html(`<img src="data:image/png;base64,${data.png}">`);
             } catch {
                 btn.append(" [Chyba]");
             }

static/style.css

@@ -157,7 +157,7 @@ summary {
     color: var(--text);
     background-color: var(--input-color);
     border: 1px solid var(--input-border);
-    padding: 8px;
+    padding: 4px;
 }
 
 .main {
@@ -475,14 +475,20 @@ summary {
     cursor: wait;
 }
 
-img#captcha {
+#captcha {
     -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
     box-sizing: border-box;
     
     display: block;
     width: 100%;
-    image-rendering: pixelated;
+    height: 120px;
     border: 1px solid var(--input-border);
+}
+
+#captcha img {
+    display: block;
+    height: 100%;
+    image-rendering: pixelated;
     margin: 0px auto;
 }

templates/macros/post-form.html

@@ -28,6 +28,40 @@
                 <textarea name="content" {% if (!reply && board.config.0.require_thread_content) || (reply && board.config.0.require_reply_content) %}required=""{% endif %}></textarea>
             </td>
         </tr>
+        {% if !(tcx.perms.bypass_captcha() || tcx.perms.owner()) %}
+            {% let difficulty %}
+            {% if reply %}
+                {% let difficulty = board.config.0.reply_captcha.as_str() %}
+            {% else %}
+                {% let difficulty = board.config.0.thread_captcha.as_str() %}
+            {% endif %}
+
+            {% if (!reply && board.config.0.thread_captcha != "off") || (reply && board.config.0.reply_captcha != "off") %}
+                <tr>
+                    <td class="label">
+                        CAPTCHA<br>
+                        <span class="small">(vyprší za 10 min.)</span>
+                        <noscript><span class="small">(VYŽADUJE JAVASCRIPT)</span></noscript>
+                    </td>
+                    <td>
+                        <div class="input-wrapper">
+                            <table class="full-width">
+                                <input id="captcha-id" name="captcha_id" type="hidden">
+                                <tr>
+                                    <td>
+                                        <button id="get-captcha" type="button" class="button" data-board="{{ board.id }}" data-reply="{{ reply }}">Získat CAPTCHA</button>
+                                    </td>
+                                    <td>
+                                        <input name="captcha_solution" type="text" placeholder="Řešení" value="" required="">
+                                    </tr>
+                                </tr>
+                                <tr><td colspan="2"><div id="captcha"></div></tr>
+                            </table>
+                        </div>
+                    </td>
+                </tr>
+            {% endif %}
+        {% endif %}
         <tr>
             <td class="label">
                 {% if board.config.0.file_limit > 1 %}
@@ -54,40 +88,6 @@
             <td class="label">Heslo <span class="small">(na odstranění)</span></td>
             <td><input name="password" type="password" required=""></td>
         </tr>
-        {% if !(tcx.perms.bypass_captcha() || tcx.perms.owner()) %}
-            {% let difficulty %}
-            {% if reply %}
-                {% let difficulty = board.config.0.reply_captcha.as_str() %}
-            {% else %}
-                {% let difficulty = board.config.0.thread_captcha.as_str() %}
-            {% endif %}
-
-            {% if (!reply && board.config.0.thread_captcha != "off") || (reply && board.config.0.reply_captcha != "off") %}
-                <noscript>    
-                    <tr>
-                        <td colspan="2">
-                            <div class="reply-mode">CAPTCHA vyžaduje JavaScript</div>
-                        </td>
-                    </tr>
-                </noscript>
-                <tr>
-                    <td class="label">
-                        CAPTCHA<br>
-                        <span class="small">(vyprší za 10 min.)</span>
-                    </td>
-                    <td>
-                        <div class="input-wrapper">
-                            <table class="full-width">
-                                <tr><td><button id="get-captcha" type="button" class="button" data-board="{{ board.id }}" data-reply="{{ reply }}">Získat CAPTCHA</button></td></tr>
-                                <tr><td><div id="captcha"></div></tr>
-                                <input id="captcha-id" name="captcha_id" type="hidden" required="">
-                                <tr><td><input name="captcha_solution" type="text" placeholder="Řešení" required=""></tr></td>
-                            </table>
-                        </div>
-                    </td>
-                </tr>
-            {% endif %}
-        {% endif %}
         <tr>
             {% if reply %}
                 <td colspan="2"><input class="button" type="submit" value="Nová odpověď"></td>