fix: update libmcaptcha to use connection manager

closes: https://github.com/mCaptcha/mCaptcha/issues/53
feat: add NLnet funding details
2026-02-11 10:05:41 +00:00 · 2023-03-31 16:20:13 +05:30 · 2023-03-08 17:08:39 +05:30 · 2023-01-17 04:26:20 +05:30 · 2023-01-17 03:54:54 +05:30 · 2022-11-07 13:39:34 +05:30
12 changed files with 338 additions and 101 deletions
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -82,7 +82,7 @@ jobs:
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}

      - name: configure GPG key
-        if: (github.ref == 'refs/heads/master' || github.event_name == 'push') && github.repository == 'realaravinth/dumbserve'
+        if: (github.ref == 'refs/heads/master' || github.event_name == 'push') && github.repository == 'mCaptcha/mCaptcha'
        run: echo -n "$RELEASE_BOT_GPG_SIGNING_KEY" | gpg --batch --import --pinentry-mode loopback
        env:
          RELEASE_BOT_GPG_SIGNING_KEY: ${{ secrets.RELEASE_BOT_GPG_SIGNING_KEY }}
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -376,13 +376,19 @@ dependencies = [
 "url",
 ]

+[[package]]
+name = "arc-swap"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bddcadddf5e9015d310179a59bb28c4d4b9920ad0f11e8e14dbadf654890c9a6"
+
 [[package]]
 name = "argon2-creds"
 version = "0.2.2"
 source = "git+https://github.com/realaravinth/argon2-creds?branch=master#9f43fd564448cae609d148a700de91e2aea6474c"
 dependencies = [
 "ammonia",
- "derive_builder 0.11.1",
+ "derive_builder",
 "derive_more",
 "lazy_static",
 "rand",
@@ -597,7 +603,7 @@ version = "0.2.0"
 source = "git+https://github.com/realaravinth/cache-buster#7ca4545722fb99be30698a5e72c7d982a70fa11f"
 dependencies = [
 "data-encoding",
- "derive_builder 0.11.1",
+ "derive_builder",
 "mime",
 "mime_guess",
 "serde 1.0.143",
@@ -904,34 +910,13 @@ dependencies = [
 "pem-rfc7468",
 ]

-[[package]]
-name = "derive_builder"
-version = "0.10.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d13202debe11181040ae9063d739fa32cfcaaebe2275fe387703460ae2365b30"
-dependencies = [
- "derive_builder_macro 0.10.2",
-]
-
 [[package]]
 name = "derive_builder"
 version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "11d918e7dabe374a51dae0f29d818fece3b218b8b4eabec3bc4d42c537e7ed8f"
 dependencies = [
- "derive_builder_macro 0.11.1",
-]
-
-[[package]]
-name = "derive_builder_core"
-version = "0.10.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "66e616858f6187ed828df7c64a6d71720d83767a7f19740b2d1b6fe6327b36e5"
-dependencies = [
- "darling",
- "proc-macro2",
- "quote",
- "syn",
+ "derive_builder_macro",
 ]

 [[package]]
@@ -946,23 +931,13 @@ dependencies = [
 "syn",
 ]

-[[package]]
-name = "derive_builder_macro"
-version = "0.10.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58a94ace95092c5acb1e97a7e846b310cfbd499652f72297da7493f618a98d73"
-dependencies = [
- "derive_builder_core 0.10.2",
- "syn",
-]
-
 [[package]]
 name = "derive_builder_macro"
 version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a8a2ac71b4a9a590dde6cee3ca4687aca5e7ce06f4ee297c5a959de5f1e42b2e"
 dependencies = [
- "derive_builder_core 0.11.1",
+ "derive_builder_core",
 "syn",
 ]

@@ -1108,7 +1083,7 @@ dependencies = [
 "cfg-if",
 "libc",
 "redox_syscall",
- "windows-sys",
+ "windows-sys 0.36.1",
 ]

 [[package]]
@@ -1593,9 +1568,9 @@ dependencies = [

 [[package]]
 name = "libc"
-version = "0.2.129"
+version = "0.2.140"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64de3cc433455c14174d42e554d4027ee631c4d046d43e3ecc6efc4636cdc7a7"
+checksum = "99227334921fae1a979cf0bfdfcc6b3e5ce376ef57e16fb6fb3ea2ed6095f80c"

 [[package]]
 name = "libm"
@@ -1606,11 +1581,11 @@ checksum = "292a948cd991e376cf75541fe5b97a1081d713c618b4f1b9500f8844e49eb565"
 [[package]]
 name = "libmcaptcha"
 version = "0.2.2"
-source = "git+https://github.com/mCaptcha/libmcaptcha?branch=master#4efe8cdfee94766dd85647ad6f1ecc1b486b40a7"
+source = "git+https://github.com/mCaptcha/libmcaptcha?branch=master#22e3cb1a1c774ed352da17e4919e1ee177264e07"
 dependencies = [
 "actix",
 "crossbeam-channel",
- "derive_builder 0.10.2",
+ "derive_builder",
 "derive_more",
 "log",
 "num_cpus",
@@ -1725,7 +1700,7 @@ dependencies = [
 "db-core",
 "db-sqlx-maria",
 "db-sqlx-postgres",
- "derive_builder 0.11.1",
+ "derive_builder",
 "derive_more",
 "futures",
 "lazy_static",
@@ -1805,7 +1780,7 @@ dependencies = [
 "libc",
 "log",
 "wasi",
- "windows-sys",
+ "windows-sys 0.36.1",
 ]

 [[package]]
@@ -2100,7 +2075,7 @@ dependencies = [
 "libc",
 "redox_syscall",
 "smallvec",
- "windows-sys",
+ "windows-sys 0.36.1",
 ]

 [[package]]
@@ -2220,7 +2195,7 @@ version = "0.3.1"
 source = "git+https://github.com/mcaptcha/pow_sha256?tag=0.3.1#3b4e28706a8946987ba02f98e1f816d9fa156dad"
 dependencies = [
 "bincode",
- "derive_builder 0.11.1",
+ "derive_builder",
 "num",
 "serde 1.0.143",
 "sha2 0.10.2",
@@ -2229,10 +2204,10 @@ dependencies = [
 [[package]]
 name = "pow_sha256"
 version = "0.3.1"
-source = "git+https://github.com/mcaptcha/pow_sha256#3b4e28706a8946987ba02f98e1f816d9fa156dad"
+source = "git+https://github.com/mcaptcha/pow_sha256#148f1cb70d19114d1340661a77b2b679e95715f6"
 dependencies = [
 "bincode",
- "derive_builder 0.11.1",
+ "derive_builder",
 "num",
 "serde 1.0.143",
 "sha2 0.10.2",
@@ -2320,6 +2295,17 @@ version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3fee2dce59f7a43418e3382c766554c614e06a552d53a8f07ef499ea4b332c0f"

+[[package]]
+name = "r2d2"
+version = "0.8.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "51de85fb3fb6524929c8a2eb85e6b6d363de4e8c48f9e2c2eac4944abc181c93"
+dependencies = [
+ "log",
+ "parking_lot 0.12.1",
+ "scheduled-thread-pool",
+]
+
 [[package]]
 name = "rand"
 version = "0.8.5"
@@ -2356,15 +2342,18 @@ version = "0.21.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1a80b5f38d7f5a020856a0e16e40a9cfabf88ae8f0e4c2dcd8a3114c1e470852"
 dependencies = [
+ "arc-swap",
 "async-trait",
 "bytes",
 "combine",
 "crc16",
 "dtoa",
+ "futures",
 "futures-util",
 "itoa 0.4.8",
 "percent-encoding",
 "pin-project-lite",
+ "r2d2",
 "rand",
 "sha1 0.6.1",
 "tokio",
@@ -2596,7 +2585,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "88d6731146462ea25d9244b2ed5fd1d716d25c52e4d54aa4fb0f3c4e9854dbe2"
 dependencies = [
 "lazy_static",
- "windows-sys",
+ "windows-sys 0.36.1",
+]
+
+[[package]]
+name = "scheduled-thread-pool"
+version = "0.2.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3cbc66816425a074528352f5789333ecff06ca41b36b0b0efdfbb29edc391a19"
+dependencies = [
+ "parking_lot 0.12.1",
 ]

 [[package]]
@@ -2813,9 +2811,9 @@ checksum = "2fd0db749597d91ff862fd1d55ea87f7855a744a8425a64695b6fca237d1dad1"

 [[package]]
 name = "socket2"
-version = "0.4.4"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "66d72b759436ae32898a2af0a14218dbf55efde3feeb170eb623637db85ee1e0"
+checksum = "64a4a911eed85daf18834cfaa86a79b7d266ff93ff5ba14005426219480ed662"
 dependencies = [
 "libc",
 "winapi",
@@ -3199,22 +3197,20 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"

 [[package]]
 name = "tokio"
-version = "1.20.1"
+version = "1.27.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a8325f63a7d4774dd041e363b2409ed1c5cbbd0f867795e661df066b2b0a581"
+checksum = "d0de47a4eecbe11f498978a9b29d792f0d2692d1dd003650c24c76510e3bc001"
 dependencies = [
 "autocfg",
 "bytes",
 "libc",
- "memchr",
 "mio",
 "num_cpus",
- "once_cell",
 "parking_lot 0.12.1",
 "pin-project-lite",
 "signal-hook-registry",
 "socket2",
- "winapi",
+ "windows-sys 0.45.0",
 ]

 [[package]]
@@ -3386,9 +3382,9 @@ dependencies = [

 [[package]]
 name = "urlencoding"
-version = "2.1.0"
+version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68b90931029ab9b034b300b797048cf23723400aa757e8a2bfb9d748102f9821"
+checksum = "e8db7427f936968176eaa7cdf81b7f98b980b18495ec28f1b5791ac3bfe3eea9"

 [[package]]
 name = "utf-8"
@@ -3597,43 +3593,109 @@ version = "0.36.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ea04155a16a59f9eab786fe12a4a450e75cdb175f9e0d80da1e17db09f55b8d2"
 dependencies = [
- "windows_aarch64_msvc",
- "windows_i686_gnu",
- "windows_i686_msvc",
- "windows_x86_64_gnu",
- "windows_x86_64_msvc",
+ "windows_aarch64_msvc 0.36.1",
+ "windows_i686_gnu 0.36.1",
+ "windows_i686_msvc 0.36.1",
+ "windows_x86_64_gnu 0.36.1",
+ "windows_x86_64_msvc 0.36.1",
 ]

+[[package]]
+name = "windows-sys"
+version = "0.45.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75283be5efb2831d37ea142365f009c02ec203cd29a3ebecbc093d52315b66d0"
+dependencies = [
+ "windows-targets",
+]
+
+[[package]]
+name = "windows-targets"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e5180c00cd44c9b1c88adb3693291f1cd93605ded80c250a75d472756b4d071"
+dependencies = [
+ "windows_aarch64_gnullvm",
+ "windows_aarch64_msvc 0.42.2",
+ "windows_i686_gnu 0.42.2",
+ "windows_i686_msvc 0.42.2",
+ "windows_x86_64_gnu 0.42.2",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc 0.42.2",
+]
+
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "597a5118570b68bc08d8d59125332c54f1ba9d9adeedeef5b99b02ba2b0698f8"
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.36.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9bb8c3fd39ade2d67e9874ac4f3db21f0d710bee00fe7cab16949ec184eeaa47"

+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e08e8864a60f06ef0d0ff4ba04124db8b0fb3be5776a5cd47641e942e58c4d43"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.36.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "180e6ccf01daf4c426b846dfc66db1fc518f074baa793aa7d9b9aaeffad6a3b6"

+[[package]]
+name = "windows_i686_gnu"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c61d927d8da41da96a81f029489353e68739737d3beca43145c8afec9a31a84f"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.36.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2e7917148b2812d1eeafaeb22a97e4813dfa60a3f8f78ebe204bcc88f12f024"

+[[package]]
+name = "windows_i686_msvc"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "44d840b6ec649f480a41c8d80f9c65108b92d89345dd94027bfe06ac444d1060"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.36.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4dcd171b8776c41b97521e5da127a2d86ad280114807d0b2ab1e462bc764d9e1"

+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8de912b8b8feb55c064867cf047dda097f92d51efad5b491dfb98f6bbb70cb36"
+
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26d41b46a36d453748aedef1486d5c7a85db22e56aff34643984ea85514e94a3"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.36.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c811ca4a8c853ef420abd8592ba53ddbbac90410fab6903b3e79972a631f7680"

+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9aec5da331524158c6d1a4ac0ab1541149c0b9505fde06423b02f5ef0106b9f0"
+
 [[package]]
 name = "yaml-rust"
 version = "0.4.5"
--- a/1
+++ b/1
@@ -38,6 +38,7 @@ COPY --from=cacher /src/target target
 #COPY --from=cacher /src/db/db-migrations/target /src/db/db-migrations/target 
 #COPY --from=cacher /src/utils/cache-bust/target /src/utils/cache-bust/target 
 COPY --from=frontend /src/static/cache/bundle/ /src/static/cache/bundle/
+COPY --from=frontend /src/docs/openapi/dist/ /src/docs/openapi/dist/
 RUN cargo --version
 RUN make cache-bust
 RUN cargo build --release
--- a/README.md
+++ b/README.md
@@ -41,9 +41,9 @@ When a user wants to do something on an mCaptcha-protected website,

 2. We'll validate the proof:

-   - **if validation is unsuccessful**, they will be prevented from
-     accessing their target website
-   - **if validation is successful**, read on,
+    - **if validation is unsuccessful**, they will be prevented from
+      accessing their target website
+    - **if validation is successful**, read on,

 3. They will be issued a token that they should submit along
   with their request/form submission to the target website.
@@ -63,14 +63,14 @@ to their request.

 ## Why use mCaptcha?

- [x] **Free software, privacy focused**
- [x] **Seamless UX** - No more annoying CAPTCHAs!
- [x] **No tracking:** Our CAPTCHA routes are cookie free!
- [x] **IP address independent:** your users are behind a NAT? We got you covered!
- [x] **Resistant to replay attacks:** proof-of-work configurations have
-      short lifetimes(30s) and can be used only once. If a user submits a
-      PoW to an already used configuration or an expired one, their proof
-      will be rejected.
+-   [x] **Free software, privacy focused**
+-   [x] **Seamless UX** - No more annoying CAPTCHAs!
+-   [x] **No tracking:** Our CAPTCHA routes are cookie free!
+-   [x] **IP address independent:** your users are behind a NAT? We got you covered!
+-   [x] **Resistant to replay attacks:** proof-of-work configurations have
+        short lifetimes(30s) and can be used only once. If a user submits a
+        PoW to an already used configuration or an expired one, their proof
+        will be rejected.

 ## Demo

@@ -87,8 +87,8 @@ monitor console and network activity.

 ### Demo servers are available at:

- https://demo.mcaptcha.org/
- https://demo2.mcaptcha.org/ (runs on a Raspberry Pi!)
+-   https://demo.mcaptcha.org/
+-   https://demo2.mcaptcha.org/ (runs on a Raspberry Pi!)

 > Core functionality is working but it's still very much
 > work-in-progress. Since we don't have a stable release yet, hosted
@@ -109,9 +109,8 @@ docker-compose up -d

 After the containers are up, visit [http://localhost:7000](http://localhost:7000) and login with the default credentials:

- username: aaronsw 
- password: password
-
+-   username: aaronsw
+-   password: password

 It takes a while to build the image so please be patient :)

@@ -129,3 +128,21 @@ See [DEPLOYMENT.md](./docs/DEPLOYMENT.md)
 ## Configuration:

 See [CONFIGURATION.md](./docs/CONFIGURATION.md)
+
+## Funding
+
+### NLnet
+
+<div align="center">
+	<img
+		height="150px"
+		alt="NLnet NGIZero logo"
+		src="./docs/third-party/NGIZero-green.hex.svg"
+	/>
+</div>
+
+<br />
+
+2023 development is funded through the [NGI0 Entrust
+Fund](https://nlnet.nl/entrust), via [NLnet](https://nlnet.nl/). Please
+see [here](https://nlnet.nl/project/mCaptcha/) for more details.
--- a/db/db-sqlx-maria/src/lib.rs
+++ b/db/db-sqlx-maria/src/lib.rs
@@ -73,9 +73,6 @@ impl Connect for ConnectionOptions {
                if fresh.disable_logging {
                    connect_options.disable_statement_logging();
                }
-                sqlx::mysql::MySqlConnectOptions::from_str(&fresh.url)
-                    .unwrap()
-                    .disable_statement_logging();
                fresh
                    .pool_options
                    .connect_with(connect_options)
--- a/db/db-sqlx-postgres/src/lib.rs
+++ b/db/db-sqlx-postgres/src/lib.rs
@@ -73,9 +73,6 @@ impl Connect for ConnectionOptions {
                if fresh.disable_logging {
                    connect_options.disable_statement_logging();
                }
-                sqlx::postgres::PgConnectOptions::from_str(&fresh.url)
-                    .unwrap()
-                    .disable_statement_logging();
                fresh
                    .pool_options
                    .connect_with(connect_options)
--- a/docs/third-party/NGIZero-green.hex.svg
+++ b/docs/third-party/NGIZero-green.hex.svg
@@ -0,0 +1,103 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Generator: Adobe Illustrator 16.0.4, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   version="1.1"
+   id="Ebene_1"
+   x="0px"
+   y="0px"
+   width="165.92125"
+   height="191.45087"
+   viewBox="0 0 165.92125 191.45086"
+   enable-background="new 0 0 198.425 198.425"
+   xml:space="preserve"
+   sodipodi:docname="NGIZero-green.svg"
+   inkscape:version="0.92.4 (5da689c313, 2019-01-14)"><metadata
+   id="metadata4142"><rdf:RDF><cc:Work
+       rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
+         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /><dc:title></dc:title></cc:Work></rdf:RDF></metadata><defs
+   id="defs4140" /><sodipodi:namedview
+   pagecolor="#ffffff"
+   bordercolor="#666666"
+   borderopacity="1"
+   objecttolerance="10"
+   gridtolerance="10"
+   guidetolerance="10"
+   inkscape:pageopacity="0"
+   inkscape:pageshadow="2"
+   inkscape:window-width="1920"
+   inkscape:window-height="1007"
+   id="namedview4138"
+   showgrid="false"
+   inkscape:zoom="1.6820179"
+   inkscape:cx="-191.39267"
+   inkscape:cy="54.855534"
+   inkscape:window-x="0"
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--- a/scripts/publish.sh
+++ b/scripts/publish.sh
@@ -97,14 +97,15 @@ delete_dir() {
 }

 upload_dist() {
-	delete_dir $1
+	upload_dir="mCaptcha/$1"
+	delete_dir $upload_dir

 	pushd $TMP_DIR
 	for file in $TARBALL $TARBALL.asc $TARBALL.sha256
 	do
 		curl -v \
 			-F upload=@$file  \
-			"$DUMBSERVE_HOST/api/v1/files/upload?path=$1/"
+			"$DUMBSERVE_HOST/api/v1/files/upload?path=$upload_dir"
 	done
 	popd
 }
--- a/src/settings.rs
+++ b/src/settings.rs
@@ -14,8 +14,8 @@
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
-use std::env;
 use std::path::Path;
+use std::{env, fs};

 use config::{Config, ConfigError, Environment, File};
 use derive_more::Display;
@@ -152,25 +152,34 @@ impl Settings {
            .expect("unable to set capatcha.enable_stats default config");

        if let Ok(path) = env::var("MCAPTCHA_CONFIG") {
-            s.merge(File::with_name(&path))?;
+            let absolute_path = Path::new(&path).canonicalize().unwrap();
+            log::info!(
+                "Loading config file from {}",
+                absolute_path.to_str().unwrap()
+            );
+            s.merge(File::with_name(absolute_path.to_str().unwrap()))?;
        } else if Path::new(CURRENT_DIR).exists() {
+            let absolute_path = fs::canonicalize(CURRENT_DIR).unwrap();
+            log::info!(
+                "Loading config file from {}",
+                absolute_path.to_str().unwrap()
+            );
            // merging default config from file
-            s.merge(File::with_name(CURRENT_DIR))?;
+            s.merge(File::with_name(absolute_path.to_str().unwrap()))?;
        } else if Path::new(ETC).exists() {
+            log::info!("{}", format!("Loading config file from {}", ETC));
            s.merge(File::with_name(ETC))?;
        } else {
-            log::warn!("configuration file not found");
+            log::warn!("Configuration file not found");
        }

        s.merge(Environment::with_prefix("MCAPTCHA").separator("_"))?;

        check_url(&s);

-        match env::var("PORT") {
-            Ok(val) => {
-                s.set("server.port", val).unwrap();
-            }
-            Err(e) => warn!("couldn't interpret PORT: {}", e),
+        if let Ok(val) = env::var("PORT") {
+            s.set("server.port", val).unwrap();
+            log::info!("Overriding [server].port with environment variable");
        }

        match env::var("DATABASE_URL") {
@@ -180,6 +189,7 @@ impl Settings {
                let database_type = DBType::from_url(&url).unwrap();
                s.set("database.database_type", database_type.to_string())
                    .unwrap();
+                log::info!("Overriding [database].url and [database].database_type with environment variable");
            }
            Err(e) => {
                set_database_url(&mut s);
@@ -215,8 +225,11 @@ fn set_database_url(s: &mut Config) {
            r"postgres://{}:{}@{}:{}/{}",
            s.get::<String>("database.username")
                .expect("Couldn't access database username"),
-            s.get::<String>("database.password")
-                .expect("Couldn't access database password"),
+            urlencoding::encode(
+                s.get::<String>("database.password")
+                    .expect("Couldn't access database password")
+                    .as_str()
+            ),
            s.get::<String>("database.hostname")
                .expect("Couldn't access database hostname"),
            s.get::<String>("database.port")
--- a/templates/auth/register/index.html
+++ b/templates/auth/register/index.html
@@ -8,6 +8,16 @@
    class="auth__logo" alt="mcaptcha logo" />


+    <. if !crate::SETTINGS.allow_registration { .>
+      <table class="reg-closed__table">
+        <thead class="reg-closed__table-heading">
+          <tr><th colspan="4" class="reg-closed__table-title-text">Registration closed</th></tr>
+        </thead>
+        <tbody class="reg-closed__body">
+          <tr><td class="reg-closed__body-text">This mCaptcha instance is closed for registrations.</td></tr>
+        </tbody>
+      </table>
+    <. } else {.>
  <form
 	  method="POST"
 	  action="<.= crate::V1_API_ROUTES.auth.register .>"
@@ -73,5 +83,6 @@
      <a href="<.= crate::PAGES.auth.login .>" class="auth__secondary-action__link">Log in</a>
    </p>
 	<. include!("../demo-user-banner.html"); .>
+  <. } .>
 </div>
 <. include!("../../components/footers.html"); .>
--- a/templates/auth/register/main.scss
+++ b/templates/auth/register/main.scss
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2022 Gusted <postmaster@gusted.xyz>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+@import '../../components/table/main';
+
+.reg-closed__table {
+  @include table;
+  margin: auto;
+}
+
+.reg-closed__table-title-text {
+  @include table__title-text;
+}
+
+.reg-closed__body-text {
+  display: block;
+  margin: 0.5em 0;
+}
--- a/templates/widget/index.html
+++ b/templates/widget/index.html
@@ -19,11 +19,12 @@
 		<span id="widget__verification-text--before">I'm not a robot</span>
 		<span id="widget__verification-text--during">Processing...</span>
 		<span id="widget__verification-text--after">Verified!</span>
-		<span id="widget__verification-text--error">Something wen't wrong</span>
+		<span id="widget__verification-text--error">Something went wrong</span>
      </label>
      <div class="widget__mcaptcha-details">
        <a href="<.= crate::PKG_HOMEPAGE .>" 
 			class="widget__mcaptcha-logo-container"
+			target="_blank"
 		 >
          <img
            class="widget__mcaptcha-logo"
@@ -33,12 +34,14 @@
          <p class="widget__mcaptcha-brand-name">mCaptcha</p>
        </a>
        <div class="widget__mcaptcha-info-container">
-			<a class="widget__mcaptcha-info-link"
-			 href="<.= crate::PKG_HOMEPAGE .><.= crate::PAGES.privacy .>">
+		  <a class="widget__mcaptcha-info-link"
+			target="_blank"
+			href="<.= crate::PKG_HOMEPAGE .><.= crate::PAGES.privacy .>">
            Privacy
          </a>
 		  <a class="widget__mcaptcha-info-link"
-			  href="<.= crate::PKG_HOMEPAGE .><.= crate::PAGES.security .>">
+		  	target="_blank"
+			href="<.= crate::PKG_HOMEPAGE .><.= crate::PAGES.security .>">
            Terms
          </a>
        </div>
Author	SHA1	Message	Date
Aravinth Manivannan	58f93cb602	fix: update libmcaptcha to use connection manager closes: https://github.com/mCaptcha/mCaptcha/issues/53	2023-03-31 16:20:13 +05:30
Aravinth Manivannan	31d12206aa	feat: add NLnet funding details	2023-03-08 17:08:39 +05:30
Aravinth Manivannan	f78669955c	Merge pull request #60 from mCaptcha/fix-59 fix: copy OpenAPI build from build container to final container	2023-01-17 04:26:20 +05:30
Aravinth Manivannan	cadc15a7a1	fix: copy OpenAPI build from build container to final container fixes: https://github.com/mCaptcha/mCaptcha/issues/59	2023-01-17 03:54:54 +05:30
Aravinth Manivannan	c1f6ce3ae2	Merge pull request #52 from Gusted/close-register-page Hide register page when registrations are closed	2022-11-07 13:39:34 +05:30
Gusted	864549cb4c	Fix copyright	2022-11-06 19:42:22 +01:00
Gusted	5713d4b1ae	Hide register page when registrations are closed - Improve UX for "private" instances.	2022-10-24 22:47:07 +02:00
Aravinth Manivannan	ac502b7c08	Merge pull request #51 from Gusted/fix-compiling Fix compiling	2022-10-24 21:22:34 +05:30
Gusted	8dc690ca01	Remove redunant format	2022-10-24 16:22:10 +02:00
Gusted	a4f9c92b32	Update cargo	2022-10-22 21:53:18 +02:00
Gusted	8826f6df8f	Fix compiling - I made some mistakes while checking my two previous PRs(Seems like I don't understand Rust that great after all). - Do the url encoding only on the password part, not only the whole URL. - Fix `temporary value dropped while borrowed` compile error.	2022-10-22 21:28:58 +02:00
Aravinth Manivannan	af35fdb48e	Merge pull request #46 from Gusted/relax-port-env Allow `PORT` environment to be not set	2022-10-18 15:51:22 +05:30
Gusted	9fd8ffd666	Add more logging for configuration/env	2022-10-17 19:49:42 +02:00
Aravinth Manivannan	521abd82d6	Merge pull request #47 from Gusted/encode-url-postgres Encode connection URL to database	2022-10-17 15:42:02 +05:30
Gusted	021f2fe5b4	Encode connection URL to database - If you have a database password that contains characters like `#` or `*`, sqlx will error about a InvalidPort, this is due to not encoding the url. [See issue on sqlx](https://github.com/launchbadge/sqlx/issues/1624). - Removed useless statements.	2022-10-16 23:37:24 +02:00
Gusted	b3e0ff6769	Allow `PORT` environment to be not set - It's quite weird to require the `PORT` environment to be set, when it already can be set via the config file.	2022-10-16 23:07:10 +02:00
Aravinth Manivannan	97abca2520	Merge pull request #45 from DarianAnjuhal/master feat: open mail link with target=_blank	2022-10-12 15:28:13 +05:30
Daniel Antlinger	96a6c98c10	feat: open mail link with target=_blank	2022-10-12 11:50:55 +02:00
realaravinth	9d285573d7	fix: typo in widget	2022-09-26 16:40:40 +05:30
Aravinth Manivannan	d506d291c3	Merge pull request #43 from DarianAnjuhal/master feat: open links from widget in new pages target=_blank	2022-09-07 23:31:56 +05:30
Daniel Antlinger	223e8fb8c2	feat: open links from widget in new pages target=_blank	2022-09-07 14:05:25 +02:00
realaravinth	2abf57d16b	fix: set correct upload dir	2022-08-15 18:01:41 +05:30
realaravinth	b3ee57d042	fix: configure gpg key	2022-08-15 17:37:48 +05:30
realaravinth	8c65edd257	fix: upload path	2022-08-15 17:25:22 +05:30