Merge branch 'dev' of github.com:brainboxdotcc/DPP

.github/workflows/ci.yml

@@ -65,7 +65,7 @@ jobs:
           - { arch: 'arm64', concurrency: 4, os: [self-hosted, linux, ARM64], package: g++-12, cpp: g++, version: 12, cmake-flags: '', cpack: 'yes', ctest: 'no', mold: 'yes' }
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 
@@ -132,12 +132,10 @@ jobs:
       fail-fast: false # Don't fail everything if one fails. We want to test each OS/Compiler individually
       matrix:
         cfg:
-          - { arch: 'arm64', concurrency: 3, os: macos-latest, cpp: clang++, version: 16, cmake-flags: '', xcode-version: '16.0.0' }
           - { arch: 'arm64', concurrency: 3, os: macos-latest, cpp: clang++, version: 15, cmake-flags: '', xcode-version: '15.3' }
-          - { arch: 'arm64', concurrency: 3, os: macos-latest, cpp: clang++, version: 14, cmake-flags: '', xcode-version: '14.3.1' }
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 
@@ -150,7 +148,7 @@ jobs:
           xcode-version: ${{ matrix.cfg.xcode-version }}
 
       - name: Install homebrew packages
-        run: brew install cmake make opus openssl pkg-config
+        run: brew install cmake make opus openssl
 
       - name: Generate CMake
         run: cmake -B build -DDPP_NO_VCPKG=ON -DCMAKE_BUILD_TYPE=Release -DDPP_CORO=ON -DAVX_TYPE=AVX0
@@ -191,7 +189,7 @@ jobs:
     runs-on: ${{matrix.cfg.os}}
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 
@@ -256,7 +254,7 @@ jobs:
     runs-on: ${{matrix.cfg.os}}
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 

.github/workflows/codeql.yml

@@ -41,7 +41,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 
@@ -50,7 +50,7 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@662472033e021d55d94146f66f6058822b0b39fd # v3.27.0
+        uses: github/codeql-action/init@f09c1c0a94de965c15400f5634aa42fac8fb8f88 # v3.27.5
         with:
           languages: ${{ matrix.language }}
           # If you wish to specify custom queries, you can do so here or in a config file.
@@ -64,6 +64,6 @@ jobs:
         run: cmake -B build -DDPP_NO_VCPKG=ON -DAVX_TYPE=AVX0 -DCMAKE_BUILD_TYPE=Release && cmake --build build -j4
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@662472033e021d55d94146f66f6058822b0b39fd # v3.27.0
+        uses: github/codeql-action/analyze@f09c1c0a94de965c15400f5634aa42fac8fb8f88 # v3.27.5
         with:
           category: "/language:${{matrix.language}}"

.github/workflows/construct-vcpkg-info.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
          - name: Harden Runner
-           uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+           uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
            with:
              egress-policy: audit
 

.github/workflows/dependency-review.yml

@@ -17,11 +17,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 
       - name: 'Checkout Repository'
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: 'Dependency Review'
-        uses: actions/dependency-review-action@4081bf99e2866ebe428fc0477b69eb4fcda7220a # v4.4.0
+        uses: actions/dependency-review-action@3b139cfc5fae8b618d3eae3675e383bb1769c019 # v4.5.0

.github/workflows/docker.yml

@@ -22,7 +22,7 @@ jobs:
       cancel-in-progress: false
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 
@@ -47,7 +47,7 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}          
       -
         name: Build and push
-        uses: docker/build-push-action@4f58ea79222b3b9dc2c8bbdd6debcef730109a75 # v6.9.0
+        uses: docker/build-push-action@48aba3b46d1b1fec4febb7c5d0c644b249a11355 # v6.10.0
         with:
           push: true
           tags: brainboxdotcc/dpp

.github/workflows/documentation-check.yml

@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 

.github/workflows/documentation.yml

@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 

.github/workflows/gitguardian.yml

@@ -14,7 +14,7 @@ jobs:
       cancel-in-progress: true	
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 
@@ -23,7 +23,7 @@ jobs:
         with:
           fetch-depth: 0 # fetch all history so multiple commits can be scanned
       - name: GitGuardian scan
-        uses: GitGuardian/ggshield-action@0ebefb9aad794cfe4ea98897204db50e20ad5a00 # master
+        uses: GitGuardian/ggshield-action@4b450617504f2a3e1b58cbf0214f7ad3108cdab7 # master
         env:
           GITHUB_PUSH_BEFORE_SHA: ${{ github.event.before }}
           GITHUB_PUSH_BASE_SHA: ${{ github.event.base }}

.github/workflows/labeler.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+      uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
       with:
         egress-policy: audit
 

.github/workflows/scorecard.yml

@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 
@@ -72,6 +72,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@662472033e021d55d94146f66f6058822b0b39fd # v3.27.0
+        uses: github/codeql-action/upload-sarif@f09c1c0a94de965c15400f5634aa42fac8fb8f88 # v3.27.5
         with:
           sarif_file: results.sarif

.github/workflows/sitemap.yml

@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 

.github/workflows/stale.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 

.github/workflows/target-master.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 

.github/workflows/test-docs-examples.yml

@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
         with:
           egress-policy: audit
 

docpages/dl.dpp.dev/index.php

@@ -8,7 +8,7 @@
 header("Status: 200 OK");
 
 // Split up url and set defaults
-list($version, $arch, $type) = explode('/', preg_replace('/https:\/\/dl\.dpp\.dev\//', '', $_SERVER['REDIRECT_SCRIPT_URI']), 3);
+list($_, $version, $arch, $type) = explode('/', preg_replace('/https:\/\/dl\.dpp\.dev\//', '', $_SERVER['REDIRECT_URL'] ?? ''), 4);
 $version = !empty($version) ? $version : 'latest';
 $arch = !empty($arch) ? $arch : 'linux-x64';
 $type = !empty($type) ? $type : 'deb';

docpages/example_programs/misc/checking-member-permissions.md

@@ -1,10 +1,10 @@
 \page checking-member-permissions Checking Permissions
 
-Of course most people do just iterate over the roles of a member to check for a permission. But there's a helper method for that: dpp::guild::base_permissions gets a member's permission taking into account the server owner and role permissions.
+Of course most people typically iterate over the roles of a member to check for a permission. But there is a helper method for this: dpp::guild::base_permissions retrieves a member's permissions, taking into account role permissions **and** the server owner.
 
 For total member permissions including channel overwrites use either the dpp::channel::get_user_permissions or dpp::guild::permission_overwrites method. Both do the same under the hood.
 
-They all return a dpp::permission class, which is a wrapper around a permission bitmask containing bits of the dpp::permissions enum.
+They all return a dpp::permission class, which is a wrapper around a permission bitmask with several helpful methods for easier manipulation and checking of permissions. This bitmask contains flags from the dpp::permissions enum.
 
 Demonstration:
 
@@ -15,11 +15,37 @@ if (c && c->get_user_permissions(member).can(dpp::p_send_messages)) {
 }
 ```
 
+### Role Hierarchy
+
+The recommended and correct way to compare for roles in the hierarchy is using the comparison operators (`<`, `>`) on the dpp::role objects themselves. Keep in mind that multiple roles can have the same position number. As a result, comparing roles by position alone can lead to subtle bugs when checking for role hierarchy.
+
+For example let's say you have a ban command, and want to make sure that any issuer of the command can only ban members of lower position than their own highest role:
+
+```cpp
+bot.on_interaction_create([](const dpp::interaction_create_t& event) {
+    dpp::snowflake target_id = std::get<dpp::snowflake>(event.get_parameter("user"));
+    dpp::guild_member target = event.command.get_resolved_member(target_id);
+
+    for (dpp::snowflake issuer_role_id : event.command.member.get_roles()) {
+        auto issuer_role = dpp::find_role(issuer_role_id);
+        if (issuer_role == nullptr) continue;
+        for (dpp::snowflake target_role_id : target.get_roles()) {
+            auto target_role = dpp::find_role(target_role_id);
+            if (target_role == nullptr) continue;
+            if (target_role > issuer_role) {
+                event.reply("You can't ban someone whose role is higher than yours!");
+                return;
+            }
+        }
+    }
+});
+```
+
 ## Permissions in Interaction Events
 
 ### Default Command Permissions
 
-Discord's intended way to manage permissions for commands is through default member permissions. You set them using dpp::slashcommand::set_default_permissions when creating or updating a command to set the default permissions a user must have to use it. However, server administrators can then overwrite these permissions by their own restrictions.
+Discord's intended way of managing permissions for commands is through "default member permissions". In a nutshell you tell Discord which permissions a user must have to use the command. Discord completely hides the command for members who don't have the required permissions. You set them using dpp::slashcommand::set_default_permissions when creating or updating a command.
 
 The corresponding code to create a command with default permissions would look something like this:
 
@@ -34,9 +60,15 @@ command.add_option(dpp::command_option(dpp::co_string, "reason", "The reason for
 bot.global_command_create(command);
 ```
 
+You can set the default member permissions to "0" to disable the command for everyone except admins by default.
+
+For more customization for server owners, they can override these permissions by their own restrictions in the server settings. This is why they are referred to as "default" permissions.
+
 ### Checking Permissions on Your Own
 
-If you want to check permissions on your own, the easiest way to check if a member has certain permissions in interaction events is by using the dpp::interaction::get_resolved_permission function. The resolved list contains associated structures for the command and does not use the cache or require any extra API calls. Note that the permissions in the resolved set are pre-calculated by Discord and taking into account channel overwrites, roles and admin privileges. So no need to loop through roles or stuff like that.
+When using default permissions you don't necessarily need to check the issuing user for any permissions in the interaction event as Discord handles all that for you. However, if you don't want server admins to be able to override the command restrictions, you can make those permission checks on your own.
+
+To check if a member has certain permissions during interaction events, the easiest way is to use the dpp::interaction::get_resolved_permission function. The resolved list contains associated structures for the command and does not rely on the cache or require any extra API calls. Additionally, the permissions in the resolved set are pre-calculated by Discord and taking into account channel overwrites, roles and admin privileges. So, there's no need to loop through roles or stuff like that.
 
 Let's imagine the following scenario:
 
@@ -52,8 +84,6 @@ bot.on_interaction_create([](const dpp::interaction_create_t& event) {
 });
 ```
 
-\note When using default permissions you don't necessarily need to check the issuing user for any permissions in the interaction event as Discord handles all that for you. But if you'd sleep better...
-
 ### From Parameters
 
 The resolved set also contains the permissions of members from command parameters.
@@ -85,3 +115,7 @@ bot.on_interaction_create([](const dpp::interaction_create_t& event) {
 	}
 });
 ```
+
+### Things to Keep in Mind
+
+When replying to interactions using dpp::interaction_create_t::reply, you do **not** need to manually check whether the bot has permission to send messages. A bot always has permissions to reply to an interaction.

include/dpp/appcommand.h

@@ -1556,7 +1556,8 @@ class DPP_EXPORT slashcommand : public managed, public json_interface<slashcomma
 	/**
 	 * @brief Set the default permissions of the slash command
 	 * 
-	 * @param defaults default permissions to set. This is a permission bitmask of bits from dpp::permissions
+	 * @param defaults default permissions to set. This is a permission bitmask of bits from dpp::permissions.
+	 * This is also an AND list, which means the user must have **all** specified permissions to use the command.
 	 * @note You can set it to 0 to disable the command for everyone except admins by default
 	 *
 	 * @return slashcommand& reference to self for chaining of calls

include/dpp/channel.h

@@ -633,6 +633,13 @@ class DPP_EXPORT channel : public managed, public json_interface<channel> {
 	 * @param allowed_permissions bitmask of dpp::permissions you want to allow for this user/role in this channel. Note: You can use the dpp::permission class
 	 * @param denied_permissions bitmask of dpp::permissions you want to deny for this user/role in this channel. Note: You can use the dpp::permission class
 	 *
+	 * **Example:**
+	 *
+	 * ```cpp
+	 * channel.add_permission_overwrite(388499352297406481, dpp::ot_role, dpp::p_manage_channels | dpp::p_manage_messages, 0);
+	 * // Allows p_manage_channels and p_manage_messages permissions for the provided role.
+	 * ```
+	 *
 	 * @return Reference to self, so these method calls may be chained
 	 */
 	channel& add_permission_overwrite(const snowflake target, const overwrite_type type, const uint64_t allowed_permissions, const uint64_t denied_permissions);
@@ -644,6 +651,13 @@ class DPP_EXPORT channel : public managed, public json_interface<channel> {
 	 * @param allowed_permissions bitmask of allowed dpp::permissions for this user/role in this channel. Note: You can use the dpp::permission class
 	 * @param denied_permissions bitmask of denied dpp::permissions for this user/role in this channel. Note: You can use the dpp::permission class
 	 *
+	 * **Example:**
+	 *
+	 * ```cpp
+	 * channel.set_permission_overwrite(388499352297406481, dpp::ot_role, dpp::p_manage_channels | dpp::p_manage_messages, 0);
+	 * // Sets the allowed permissions to p_manage_channels and p_manage_messages and removes all denied permission flags for the provided role.
+	 * ```
+	 *
 	 * @return Reference to self, so these method calls may be chained
 	 *
 	 * @note If both `allowed_permissions` and `denied_permissions` parameters are 0, the permission overwrite for the target will be removed

include/dpp/cluster.h

@@ -2170,8 +2170,8 @@ class DPP_EXPORT cluster {
 	 * @note This method supports audit log reasons set by the cluster::set_audit_reason() method.
 	 * @param c Channel to set permissions for
 	 * @param overwrite_id Overwrite to change (a user or role ID)
-	 * @param allow allow permissions bitmask
-	 * @param deny deny permissions bitmask
+	 * @param allow Bitmask of allowed permissions (refer to enum dpp::permissions)
+	 * @param deny Bitmask of denied permissions (refer to enum dpp::permissions)
 	 * @param member true if the overwrite_id is a user id, false if it is a channel id
 	 * @param callback Function to call when the API call completes.
 	 * On success the callback will contain a dpp::confirmation object in confirmation_callback_t::value. On failure, the value is undefined and confirmation_callback_t::is_error() method will return true. You can obtain full error details with confirmation_callback_t::get_error().
@@ -2185,8 +2185,8 @@ class DPP_EXPORT cluster {
 	 * @note This method supports audit log reasons set by the cluster::set_audit_reason() method.
 	 * @param channel_id ID of the channel to set permissions for
 	 * @param overwrite_id Overwrite to change (a user or role ID)
-	 * @param allow allow permissions bitmask
-	 * @param deny deny permissions bitmask
+	 * @param allow Bitmask of allowed permissions (refer to enum dpp::permissions)
+	 * @param deny Bitmask of denied permissions (refer to enum dpp::permissions)
 	 * @param member true if the overwrite_id is a user id, false if it is a channel id
 	 * @param callback Function to call when the API call completes.
 	 * On success the callback will contain a dpp::confirmation object in confirmation_callback_t::value. On failure, the value is undefined and confirmation_callback_t::is_error() method will return true. You can obtain full error details with confirmation_callback_t::get_error().