Fix typos (no functional changes)

.github/ISSUE_TEMPLATE/bug_report.md

@@ -34,7 +34,7 @@ If applicable, add screenshots to help explain your problem.
 
 If the issue is reproducible only when scanning a specific file, attach it to the ticket.
 
-<!-- CAUTION: Do not attach malware unless in an encrypted zip. Better yet, provide a link to the file on on VirusTotal.
+<!-- CAUTION: Do not attach malware unless in an encrypted zip. Better yet, provide a link to the file on VirusTotal.
 
 The maximum size for file attachments on GitHub Issues is 25MB and the maximum size for images is 10MB. If the file is too big, you can upload it to a password protected website and send us the URL and the credentials to access it.
 

CMakeLists.txt

@@ -271,7 +271,7 @@ if(ENABLE_TESTS)
                 # No unittest either!
                 # Some weird Python installations do exist that lack standard modules like unittest.
                 # Let's make sure these folks know the Python 3 install we found won't cut it.
-                message("Python 3 found: ${Python3_EXECUTABLE}, but it is missing the unittest module (wierd!).")
+                message("Python 3 found: ${Python3_EXECUTABLE}, but it is missing the unittest module (weird!).")
                 message(FATAL_ERROR "The tests won't work with this Python installation. You can disable the tests by reconfiguring with: -D ENABLE_TESTS=OFF")
             endif()
         endif()

INSTALL.md

@@ -35,7 +35,7 @@ configuration options.
     - [Customizing the Install Directories](#customizing-the-install-directories)
     - [Running the Public Test Suite](#running-the-public-test-suite)
   - [Custom CMake Config Options](#custom-cmake-config-options)
-  - [External Library Depedency Configuration Options](#external-library-depedency-configuration-options)
+  - [External Library Dependency Configuration Options](#external-library-dependency-configuration-options)
     - [`libcheck`](#libcheck)
     - [`bzip2`](#bzip2)
     - [`zlib`](#zlib)
@@ -225,7 +225,7 @@ your build will depend on which type of generator you're using:
 
 > _Tip_: `RelWithDebInfo` is probably the best option for open source projects.
 > It will have the speed optimizations you need. And, if a crash occurs, the
-> crash backtrace you obtain with with a debugger will significantly help in
+> crash backtrace you obtain with a debugger will significantly help in
 > identifying the bug.
 
 For multi-config generators, you _will_ also need to specify the config when
@@ -292,22 +292,22 @@ sudo cmake --build . --target install
 ```
 
 ClamAV has a couple other important paths you can configure. At this time,
-these are only configureable through the `clamd.conf` application config file:
+these are only configurable through the `clamd.conf` application config file:
 
 - `LocalSocket`: You may configure ClamD to listen on a TCP socket or on a
   "local" socket (a Unix socket). A local socket is probably best, for safety.
   But that means you'll need to select a path for the local socket. The sample
-  configu sugegsts using the `/tmp` directory, but you may wish to select
+  config suggests using the `/tmp` directory, but you may wish to select
   a directory like `/var/run/clamav`.
 
 - `TemporaryDirectory`: ClamAV creates a lot of temp files when scanning.
   By default, ClamD and ClamScan will use the system's default temp directory,
   which is typically `/tmp` or `/var/tmp`. But it may be best to give ClamAV
-  it's own directory. Maybe `/var/lib/clamav-tmp`.
+  its own directory. Maybe `/var/lib/clamav-tmp`.
 
 ### Running the Public Test Suite
 
-The option to build so that you can run run the tests is enabled by default.
+The option to build so that you can run the tests is enabled by default.
 It requires that you provide `python3` and `libcheck`.
 
 If you're building with `ENABLE_LIBCLAMAV_ONLY=ON` or `ENABLE_APP=OFF`, then
@@ -397,7 +397,7 @@ The following is a complete list of CMake options unique to configuring ClamAV:
 
   _Default: `ON`_
 
-- `DO_NOT_SET_RPATH`: By default RPATH is set in executeables resulting using
+- `DO_NOT_SET_RPATH`: By default RPATH is set in executables resulting using
   paths set at build time instead of using system defaults. By setting this
   `ON` system defaults are used.
 
@@ -527,7 +527,7 @@ The following is a complete list of CMake options unique to configuring ClamAV:
 
   _Default: not set_
 
-## External Library Depedency Configuration Options
+## External Library Dependency Configuration Options
 
 The CMake tooling is good about finding installed dependencies on POSIX systems
 provided that you have pkg-config installed, and the dependencies are installed
@@ -671,7 +671,7 @@ ClamAV has two bytecode runtimes:
    instructions one by one.
 
    With the interpreter, signature database (re)loads are faster, but execution
-   time for scans that make use of the bytecode sigantures is slower.
+   time for scans that make use of the bytecode signatures is slower.
 
 2. **LLVM**: LLVM can be used to Just-in-Time (JIT) compile bytecode signatures
    at database load time.

NEWS.md

@@ -836,7 +836,7 @@ ClamAV 0.105.0 includes the following improvements and changes.
   Using LLVM JIT for the bytecode runtime may improve scan performance over the
   built-in bytecode interpreter runtime, which is the default.
   If you wish to build using LLVM, you must obtain a complete build of
-  the LLVM libraries including the devopment headers and static libraries.
+  the LLVM libraries including the development headers and static libraries.
 
   There are some known issues both compiling and running the test suite with
   some LLVM installations. We are working to further stabilize LLVM bytecode
@@ -1699,7 +1699,7 @@ ClamAV 0.103.2 is a security patch release with the following fixes:
   For more details, see:
   https://blog.clamav.net/2020/06/the-future-of-clamav-safebrowsing.html
 
-  > _Tip_: If creating and hosting your own `safebrowing.gdb` database, you can
+  > _Tip_: If creating and hosting your own `safebrowsing.gdb` database, you can
   > use the `DatabaseCustomURL` option in `freshclam.conf` to download it.
 
 - FreshClam: Improved HTTP 304, 403, & 429 handling.
@@ -1823,7 +1823,7 @@ ClamAV 0.103.0 includes the following improvements and changes.
   a community effort.
 
   Non-blocking database reloads are now the default behavior. Some systems that
-  are more contrained on RAM may need to disable non-blocking reloads as it will
+  are more constrained on RAM may need to disable non-blocking reloads as it will
   temporarily consume 2x as much memory. For this purpose we have added a new
   clamd config option `ConcurrentDatabaseReload` which may be set to `no`.
 
@@ -1842,7 +1842,7 @@ ClamAV 0.103.0 includes the following improvements and changes.
 
 - The DLP module has been enhanced with additional credit card ranges and a new
   engine option which allows ClamAV to alert only on credit cards (and not, for
-  instance, gift cards) when scannning with the DLP module. This feature
+  instance, gift cards) when scanning with the DLP module. This feature
   enhancement was made by John Schember, with input from Alexander Sulfrian.
 
 - Support for Adobe Reader X PDF encryption, an overhaul of PNG scanning to
@@ -1903,8 +1903,8 @@ ClamAV 0.103.0 includes the following improvements and changes.
   `sigtool` is separate from the one used for scanning and will still need to be
   updated or replaced in the future.
 
-- Improvements to the layout and legitibility of temp files created during a
-  scan. Improvements to legitibility and content of the metadata JSON generated
+- Improvements to the layout and legibility of temp files created during a
+  scan. Improvements to legibility and content of the metadata JSON generated
   during a scan.
 
   To review the scan temp files and metadata JSON, run:
@@ -2104,7 +2104,7 @@ ClamAV 0.102.2 is a bug patch release to address the following issues.
 
 - Re-applied a fix to alleviate file access issues when scanning RAR files in
   downstream projects that use libclamav where the scanning engine is operating
-  in a low-privelege process. This bug was originally fixed in 0.101.2 and the
+  in a low-privilege process. This bug was originally fixed in 0.101.2 and the
   fix was mistakenly omitted from 0.102.0.
 
 - Fixed an issue wherein freshclam failed to update if the database version
@@ -2117,7 +2117,7 @@ ClamAV 0.102.2 is a bug patch release to address the following issues.
   slower internet connections.
 
 - Correctly display number of kilobytes (KiB) in progress bar and reduced the
-  size of the progress bar to accomodate 80-char width terminals.
+  size of the progress bar to accommodate 80-char width terminals.
 
 - Fixed an issue where running freshclam manually causes a daemonized freshclam
   process to fail when it updates because the manual instance deletes the
@@ -2686,7 +2686,7 @@ infrastructure that's so easy to take for granted.
     CI server.
 
     Similar to the feature testing framework, our build acceptance framework
-    tests accross 64bit and 32bit (where available):
+    tests across 64bit and 32bit (where available):
     - macOS 10 (.10, .11, .13)
     - Windows (7, 10)
     - Debian (8, 9), Ubuntu (16.04, 18.04), CentOS (6, 7)
@@ -3641,7 +3641,7 @@ version:
   (clamd: ExcludePUA, IncludePUA; clamscan: --exclude-pua, --include-pua)
 
 - Data Loss Prevention (DLP): This version includes a new module that, when
-  enabled, scans data for the inclusion of US formated Social Security
+  enabled, scans data for the inclusion of US formatted Social Security
   Numbers and credit card numbers (clamd: StructuredDataDetection,
   clamscan: --detect-structured; additional fine-tuning options are available)
 
@@ -4272,7 +4272,7 @@ Important note to clamdwatch users: please upgrade to the latest version
 - freshclam:
   - the DNS mode is now enabled by default (no need for DNSDatabaseInfo in
     freshclam.conf)
-  - --no-dns uses a If-Modified-Since method instead of a range GET
+  - --no-dns uses an If-Modified-Since method instead of a range GET
   - added support for AllowSupplementaryGroups
 
 - sigtool:
@@ -5027,7 +5027,7 @@ configure:
    Tru64 support (thanks to Christophe Varoqui <[email protected]>)
 
 - documentation:
-  - included how-to in Portugese by Alexandre de Jesus Marcolino
+  - included how-to in Portuguese by Alexandre de Jesus Marcolino
   - clamdoc.pdf and system manual updates
 
 Many thanks to Luca 'NERvOus' Gibelli from ElektraPro for his support,
@@ -5086,7 +5086,7 @@ This release has removed the limit for a file name length in clamscan. Some
 viruses (eg. W32/Yaha.E) are using very long file names, and they were
 ignored in mbox mode. Users of AMaViS-ng and other wrappers were not
 vulnerable to this problem, because that programs don't use original
-attachement file names.
+attachment file names.
 
 - clamscan:
   - removed limit for a file name length (thanks to Odhiambo Washington
@@ -5237,9 +5237,9 @@ Documentation:
 update viruses.db2 and supports OpenAntiVirus.org site only (the last
 update of the OAV database was 1 July !). Nicholas Chua <[email protected]>
 has generated over 200 new signatures, ClamAV's database is also frequently
-updated (expecially when new wild virus/worm appears, eg. W32/BugBear.A).
+updated (especially when new wild virus/worm appears, eg. W32/BugBear.A).
 
-    This software is still in developement (new software == new bugs), however
+    This software is still in development (new software == new bugs), however
 clamscan should be very stable. You shouldn't use clamd/clamuko (well, clamd is
 stable, clamuko isn't) on production systems, yet. Please wait for 0.51 at
 least ;). ClamAV 0.50 was tested on Linux and Solaris and should work fine.
@@ -5309,7 +5309,7 @@ There are binary packages for AIX available. Please check the documentation.
 ## 0.22
 
 This release fixes bug with scanning archives in unaccessible directories with
-*superuser* priviledges (after dropping priviledges scanner wasn't able to
+*superuser* privileges (after dropping privileges scanner wasn't able to
 access the archive, although the same archive was accessible), thanks
 for Sergei Pronin <[email protected]> for the problem description. Now all
 archives unaccessible directly by the clamav user are copied (with a respect to

README.Docker.md

@@ -153,7 +153,7 @@ To do so, you have two options:
    ```
 
    When doing this, it's best to use the `<version>_base` image tags so as to
-   save on bandwith. E.g.:
+   save on bandwidth. E.g.:
    ```bash
    docker run -it --rm \
        --name "clam_container_01" \
@@ -381,7 +381,7 @@ The healthcheck results can be viewed with `docker inspect`.
 
 When the container starts up, the health-check also starts up. As loading the
 virus database can take some time, there is a delay configured in the
-`Dockerfile` to try and avoid this race condition.
+`Dockerfile` to try to avoid this race condition.
 
 ## Performance
 

clamav-config.h.cmake.in

@@ -439,7 +439,7 @@
 /* Define if dlsym() requires a leading underscore in symbol names. */
 #cmakedefine NEED_USCORE 1
 
-/* bzip funtions do not have bz2 prefix */
+/* bzip functions do not have bz2 prefix */
 #cmakedefine NOBZ2PREFIX 1
 
 /* "no fd_set" */

clamav-milter/netcode.c

@@ -352,7 +352,7 @@ static int resolve(char *name, uint32_t *family, uint32_t *host)
     struct addrinfo hints, *res;
 
     if (!name) {
-        /* 	l->basehost[0] = l->basehost[1] = l->basehost[2] = l->basehost[3] = 0; DONT BOTHER*/
+        /* 	l->basehost[0] = l->basehost[1] = l->basehost[2] = l->basehost[3] = 0; DON'T BOTHER*/
         *family = NON_SMTP;
         return 0;
     }
@@ -370,7 +370,7 @@ static int resolve(char *name, uint32_t *family, uint32_t *host)
 
         *family = INET_HOST;
         host[0] = htonl(sa->sin_addr.s_addr);
-        /* 	host[1] = host[2] = host[3] = 0; DONT BOTHER*/
+        /* 	host[1] = host[2] = host[3] = 0; DON'T BOTHER*/
     } else if (res->ai_addrlen == sizeof(struct sockaddr_in6) && res->ai_addr->sa_family == AF_INET6) {
         struct sockaddr_in6 *sa = (struct sockaddr_in6 *)res->ai_addr;
         unsigned int i, j;

clamd/clamd_others.c

@@ -347,7 +347,7 @@ read_fd_data(struct fd_buf *buf)
                         close(buf->recvfd);
                     }
                     buf->recvfd = *(int *)CMSG_DATA(cmsg);
-                    logg(LOGG_DEBUG_NV, "Receveived a file descriptor: %d\n", buf->recvfd);
+                    logg(LOGG_DEBUG_NV, "Received a file descriptor: %d\n", buf->recvfd);
                 }
             }
         }

clamd/scanner.c

@@ -414,7 +414,7 @@ cl_error_t scanfd(
         goto done;
     }
 
-    /* Try and get the real filename, for logging purposes */
+    /* Try to get the real filename, for logging purposes */
     if (!stream) {
         if (CL_SUCCESS != cli_get_filepath_from_filedesc(fd, &filepath)) {
             logg(LOGG_DEBUG, "%s: Unable to determine the filepath given the file descriptor.\n", fdstr);

clamd/server-th.c

@@ -404,7 +404,7 @@ static cl_error_t reload_db(struct cl_engine **engine, unsigned int dboptions, c
                 goto done;
 
             default:
-                logg(LOGG_ERROR, "An unknown error occured when waiting for the database reload thread: %d\n", join_ret);
+                logg(LOGG_ERROR, "An unknown error occurred when waiting for the database reload thread: %d\n", join_ret);
                 goto done;
         }
     }
@@ -926,7 +926,7 @@ int recvloop(int *socketds, unsigned nsockets, struct cl_engine *engine, unsigne
     memset(&sigact, 0, sizeof(struct sigaction));
 #endif
 
-    /* Initalize scan options struct */
+    /* Initialize scan options struct */
     memset(&options, 0, sizeof(struct cl_scan_options));
 
     /* set up limits */
@@ -1216,7 +1216,7 @@ int recvloop(int *socketds, unsigned nsockets, struct cl_engine *engine, unsigne
 
     if (optget(opts, "AlertBrokenMedia")->enabled) {
         options.heuristic |= CL_SCAN_HEURISTIC_BROKEN_MEDIA;
-        logg(LOGG_INFO, "Media (Graphics) Format Validatation enabled\n");
+        logg(LOGG_INFO, "Media (Graphics) Format Validation enabled\n");
     }
 
     if (optget(opts, "ScanMail")->enabled) {

clamdscan/client.c

@@ -164,7 +164,7 @@ static int isremote(const struct optstruct *opts)
 }
 
 /* pings clamd at the specified interval the number of time specified
- * return 0 on a succesful connection, 1 upon timeout, -1 on error */
+ * return 0 on a successful connection, 1 upon timeout, -1 on error */
 int16_t ping_clamd(const struct optstruct *opts)
 {
 

clamdscan/proto.c

@@ -383,7 +383,7 @@ static cl_error_t parallel_callback(STATBUF *sb, char *filename, const char *pat
     cid->next = c->ids;
     c->ids    = cid;
 
-    /* Give up ownership of the filename to the client parralel scan ID list */
+    /* Give up ownership of the filename to the client parallel scan ID list */
     filename = NULL;
 
     status = CL_SUCCESS;

clamdtop/clamdtop.c

@@ -316,7 +316,7 @@ static void init_ncurses(int num_clamd, int use_default)
     keypad(stdscr, TRUE);            /* enable keyboard mapping */
     nonl();                          /* tell curses not to do NL->CR/NL on output */
     halfdelay(UPDATE_INTERVAL * 10); /* timeout of 2s when waiting for input*/
-    noecho();                        /* dont echo input */
+    noecho();                        /* don't echo input */
     curs_set(0);                     /* turn off cursor */
     if (use_default)
         use_default_colors();

clamonacc/c-thread-pool/thpool.c

@@ -207,7 +207,7 @@ void thpool_wait(thpool_* thpool_p){
 
 /* Destroy the threadpool */
 void thpool_destroy(thpool_* thpool_p){
-	/* No need to destory if it's NULL */
+	/* No need to destroy if it's NULL */
 	if (thpool_p == NULL) return ;
 
 	volatile int threads_total = thpool_p->num_threads_alive;
@@ -256,7 +256,7 @@ void thpool_pause(thpool_* thpool_p) {
 /* Resume all threads in threadpool */
 void thpool_resume(thpool_* thpool_p) {
     // resuming a single threadpool hasn't been
-    // implemented yet, meanwhile this supresses
+    // implemented yet, meanwhile this suppresses
     // the warnings
     (void)thpool_p;
 
@@ -310,15 +310,15 @@ static void thread_hold(int sig_id) {
 
 /* What each thread is doing
 *
-* In principle this is an endless loop. The only time this loop gets interuppted is once
+* In principle this is an endless loop. The only time this loop gets interrupted is once
 * thpool_destroy() is invoked or the program exits.
 *
 * @param  thread        thread that will run this function
 * @return nothing
 */
 static void* thread_do(struct thread* thread_p){
 
-	/* Set thread name for profiling and debuging */
+	/* Set thread name for profiling and debugging */
 	char thread_name[32] = {0};
 	snprintf(thread_name, 32, "thread-pool-%d", thread_p->id);
 

clamonacc/client/client.c

@@ -161,7 +161,7 @@ int onas_check_remote(struct onas_context **ctx, cl_error_t *err)
 }
 
 /* pings clamd at the specified interval the number of time specified
- * return 0 on a succesful connection, 1 upon timeout, -1 on error */
+ * return 0 on a successful connection, 1 upon timeout, -1 on error */
 int16_t onas_ping_clamd(struct onas_context **ctx)
 {
 
@@ -525,7 +525,7 @@ int onas_get_clamd_version(struct onas_context **ctx)
  * @param fd        the file descriptor for the file to be scanned, often (but not always) this is held by fanotify
  * @param timeout   time in ms to allow curl before timing out connection attempts
  * @param sb        variable to store and pass all of our stat info on the file so we don't have to access it multiple times (triggering multiple events)
- * @param infected  return variable indincating whether daemon returned with an infected verdict or not
+ * @param infected  return variable indicating whether daemon returned with an infected verdict or not
  * @param err       return variable passed to the daemon protocol interface indicating how many things went wrong in the course of scanning
  * @param ret_code  return variable passed to the daemon protocol interface indicating last known issue or success
  */