Applied several spelling fixes. (#6142)

11 files changed, 28 insertions, 28 deletions

diff --git a/src/microhttpd/connection.c b/src/microhttpd/connection.c
index 77ccfbfb..80a9bff0 100644
--- a/src/microhttpd/connection.c
+++ b/src/microhttpd/connection.c
@@ -835,7 +835,7 @@ MHD_connection_finish_forward_ (struct MHD_Connection *connection)
 
 
 /**
- * A serious error occured, close the
+ * A serious error occurred, close the
  * connection (and notify the application).
  *
  * @param connection connection to close with error
diff --git a/src/microhttpd/daemon.c b/src/microhttpd/daemon.c
index 4f7c2108..f7c138aa 100644
--- a/src/microhttpd/daemon.c
+++ b/src/microhttpd/daemon.c
@@ -3223,7 +3223,7 @@ MHD_accept_connection (struct MHD_Daemon *daemon)
   {
     const int err = MHD_socket_get_error_ ();
 
-    /* This could be a common occurance with multiple worker threads */
+    /* This could be a common occurrence with multiple worker threads */
     if (MHD_SCKT_ERR_IS_ (err,
                           MHD_SCKT_EINVAL_))
       return MHD_NO;   /* can happen during shutdown */
diff --git a/src/microhttpd/digestauth.c b/src/microhttpd/digestauth.c
index b6a684a4..e5c66d56 100644
--- a/src/microhttpd/digestauth.c
+++ b/src/microhttpd/digestauth.c
@@ -1140,7 +1140,7 @@ digest_auth_check_all (struct MHD_Connection *connection,
  * Uses #MHD_DIGEST_ALG_MD5 (for now, for backwards-compatibility).
  * Note that this MAY change to #MHD_DIGEST_ALG_AUTO in the future.
  * If you want to be sure you get MD5, use #MHD_digest_auth_check2
- * and specifiy MD5 explicitly.
+ * and specify MD5 explicitly.
  *
  * @param connection The MHD connection structure
  * @param realm The realm presented to the client
@@ -1278,7 +1278,7 @@ MHD_digest_auth_check_digest2 (struct MHD_Connection *connection,
 
   mhd_assert (NULL != digest);
   if (da.digest_size != digest_size)
-    MHD_PANIC (_ ("digest size missmatch")); /* API violation! */
+    MHD_PANIC (_ ("digest size mismatch")); /* API violation! */
   return digest_auth_check_all (connection,
                                 &da,
                                 realm,
diff --git a/src/microhttpd/internal.h b/src/microhttpd/internal.h
index ad16535e..96e24780 100644
--- a/src/microhttpd/internal.h
+++ b/src/microhttpd/internal.h
@@ -1546,7 +1546,7 @@ struct MHD_Daemon
   volatile bool shutdown;
 
   /**
-   * Has this deamon been quiesced via #MHD_quiesce_daemon()?
+   * Has this daemon been quiesced via #MHD_quiesce_daemon()?
    * If so, we should no longer use the @e listen_fd (including
    * removing it from the @e epoll_fd when possible).
    */
diff --git a/src/microhttpd/memorypool.h b/src/microhttpd/memorypool.h
index 6f5d539d..2d1fd119 100644
--- a/src/microhttpd/memorypool.h
+++ b/src/microhttpd/memorypool.h
@@ -44,7 +44,7 @@
 struct MemoryPool;
 
 /**
- * Initilise values for memory pools
+ * Initialize values for memory pools
  */
 void
 MHD_init_mem_pools_ (void);
diff --git a/src/microhttpd/mhd_bithelpers.h b/src/microhttpd/mhd_bithelpers.h
index 34e49d15..e023bf12 100644
--- a/src/microhttpd/mhd_bithelpers.h
+++ b/src/microhttpd/mhd_bithelpers.h
@@ -100,7 +100,7 @@
 #define _MHD_PUT_64BIT_LE(addr, value64)             \
   ((*(uint64_t*) (addr)) = _MHD_BYTES_SWAP64 (value64))
 #else  /* _MHD_BYTE_ORDER != _MHD_BIG_ENDIAN */
-/* Endianess was not detected or non-standard like PDP-endian */
+/* Endianness was not detected or non-standard like PDP-endian */
 #define _MHD_PUT_64BIT_LE(addr, value64) do {                             \
     ((uint8_t*) (addr))[0] = (uint8_t) ((uint64_t) (value64));           \
     ((uint8_t*) (addr))[1] = (uint8_t) (((uint64_t) (value64)) >> 8);    \
@@ -124,7 +124,7 @@
 #define _MHD_PUT_32BIT_LE(addr, value32)            \
   ((*(uint32_t*) (addr)) = _MHD_BYTES_SWAP32 (value32))
 #else  /* _MHD_BYTE_ORDER != _MHD_BIG_ENDIAN */
-/* Endianess was not detected or non-standard like PDP-endian */
+/* Endianness was not detected or non-standard like PDP-endian */
 #define _MHD_PUT_32BIT_LE(addr, value32) do {                             \
     ((uint8_t*) (addr))[0] = (uint8_t) ((uint32_t) (value32));           \
     ((uint8_t*) (addr))[1] = (uint8_t) (((uint32_t) (value32)) >> 8);    \
@@ -144,7 +144,7 @@
 #define _MHD_GET_32BIT_LE(addr)             \
   _MHD_BYTES_SWAP32 (*(const uint32_t*) (addr))
 #else  /* _MHD_BYTE_ORDER != _MHD_BIG_ENDIAN */
-/* Endianess was not detected or non-standard like PDP-endian */
+/* Endianness was not detected or non-standard like PDP-endian */
 #define _MHD_GET_32BIT_LE(addr)                       \
   ( ( (uint32_t) (((const uint8_t*) addr)[0]))          \
     | (((uint32_t) (((const uint8_t*) addr)[1])) << 8)    \
@@ -164,7 +164,7 @@
 #define _MHD_PUT_64BIT_BE(addr, value64)             \
   ((*(uint64_t*) (addr)) = _MHD_BYTES_SWAP64 (value64))
 #else  /* _MHD_BYTE_ORDER != _MHD_LITTLE_ENDIAN */
-/* Endianess was not detected or non-standard like PDP-endian */
+/* Endianness was not detected or non-standard like PDP-endian */
 #define _MHD_PUT_64BIT_BE(addr, value64) do {                             \
     ((uint8_t*) (addr))[7] = (uint8_t) ((uint64_t) (value64));           \
     ((uint8_t*) (addr))[6] = (uint8_t) (((uint64_t) (value64)) >> 8);    \
@@ -188,7 +188,7 @@
 #define _MHD_PUT_32BIT_BE(addr, value32)             \
   ((*(uint32_t*) (addr)) = _MHD_BYTES_SWAP32 (value32))
 #else  /* _MHD_BYTE_ORDER != _MHD_LITTLE_ENDIAN */
-/* Endianess was not detected or non-standard like PDP-endian */
+/* Endianness was not detected or non-standard like PDP-endian */
 #define _MHD_PUT_32BIT_BE(addr, value32) do {                             \
     ((uint8_t*) (addr))[3] = (uint8_t) ((uint32_t) (value32));           \
     ((uint8_t*) (addr))[2] = (uint8_t) (((uint32_t) (value32)) >> 8);    \
@@ -208,7 +208,7 @@
 #define _MHD_GET_32BIT_BE(addr)             \
   _MHD_BYTES_SWAP32 (*(const uint32_t*) (addr))
 #else  /* _MHD_BYTE_ORDER != _MHD_LITTLE_ENDIAN */
-/* Endianess was not detected or non-standard like PDP-endian */
+/* Endianness was not detected or non-standard like PDP-endian */
 #define _MHD_GET_32BIT_BE(addr)                       \
   ( (((uint32_t) (((const uint8_t*) addr)[0])) << 24)   \
     | (((uint32_t) (((const uint8_t*) addr)[1])) << 16)   \
diff --git a/src/microhttpd/mhd_send.c b/src/microhttpd/mhd_send.c
index b0c0842b..cc75bbde 100644
--- a/src/microhttpd/mhd_send.c
+++ b/src/microhttpd/mhd_send.c
@@ -86,11 +86,11 @@ pre_cork_setsockopt (struct MHD_Connection *connection,
 #endif
     break;
   case EFAULT:
-    /* wopsie, should at leats log this, FIXME: maybe die */
+    /* wopsie, should at least log this, FIXME: maybe die */
 #ifdef HAVE_MESSAGES
     MHD_DLOG (connection->daemon,
               _ (
-                "The addresss pointed to by optval is not a valid part of the process address space: %s\n"),
+                "The address pointed to by optval is not a valid part of the process address space: %s\n"),
               MHD_socket_last_strerr_ ());
 #endif
     break;
@@ -173,11 +173,11 @@ post_cork_setsockopt (struct MHD_Connection *connection,
 #endif
     break;
   case EFAULT:
-    /* wopsie, should at leats log this, FIXME: maybe die */
+    /* wopsie, should at least log this, FIXME: maybe die */
 #ifdef HAVE_MESSAGES
     MHD_DLOG (connection->daemon,
               _ (
-                "The addresss pointed to by optval is not a valid part of the process address space: %s\n"),
+                "The address pointed to by optval is not a valid part of the process address space: %s\n"),
               MHD_socket_last_strerr_ ());
 #endif
     break;
diff --git a/src/microhttpd/test_md5.c b/src/microhttpd/test_md5.c
index 2825c09f..9d3ff63f 100644
--- a/src/microhttpd/test_md5.c
+++ b/src/microhttpd/test_md5.c
@@ -243,16 +243,16 @@ bin2hex (const uint8_t *bin,
 static int
 check_result (const char *test_name,
               unsigned int check_num,
-              const uint8_t calcualted[MD5_DIGEST_SIZE],
+              const uint8_t calculated[MD5_DIGEST_SIZE],
               const uint8_t expected[MD5_DIGEST_SIZE])
 {
-  int failed = memcmp (calcualted, expected, MD5_DIGEST_SIZE);
+  int failed = memcmp (calculated, expected, MD5_DIGEST_SIZE);
   check_num++; /* Print 1-based numbers */
   if (failed)
   {
     char calc_str[MD5_DIGEST_STRING_LENGTH];
     char expc_str[MD5_DIGEST_STRING_LENGTH];
-    bin2hex (calcualted, MD5_DIGEST_SIZE, calc_str);
+    bin2hex (calculated, MD5_DIGEST_SIZE, calc_str);
     bin2hex (expected, MD5_DIGEST_SIZE, expc_str);
     fprintf (stderr,
              "FAILED: %s check %u: calculated digest %s, expected digest %s.\n",
@@ -262,7 +262,7 @@ check_result (const char *test_name,
   else if (verbose)
   {
     char calc_str[MD5_DIGEST_STRING_LENGTH];
-    bin2hex (calcualted, MD5_DIGEST_SIZE, calc_str);
+    bin2hex (calculated, MD5_DIGEST_SIZE, calc_str);
     printf (
       "PASSED: %s check %u: calculated digest %s match expected digest.\n",
       test_name, check_num, calc_str);
diff --git a/src/microhttpd/test_sha256.c b/src/microhttpd/test_sha256.c
index 54cdf027..7ad5f399 100644
--- a/src/microhttpd/test_sha256.c
+++ b/src/microhttpd/test_sha256.c
@@ -289,16 +289,16 @@ bin2hex (const uint8_t *bin,
 static int
 check_result (const char *test_name,
               unsigned int check_num,
-              const uint8_t calcualted[SHA256_DIGEST_SIZE],
+              const uint8_t calculated[SHA256_DIGEST_SIZE],
               const uint8_t expected[SHA256_DIGEST_SIZE])
 {
-  int failed = memcmp (calcualted, expected, SHA256_DIGEST_SIZE);
+  int failed = memcmp (calculated, expected, SHA256_DIGEST_SIZE);
   check_num++; /* Print 1-based numbers */
   if (failed)
   {
     char calc_str[SHA256_DIGEST_STRING_SIZE];
     char expc_str[SHA256_DIGEST_STRING_SIZE];
-    bin2hex (calcualted, SHA256_DIGEST_SIZE, calc_str);
+    bin2hex (calculated, SHA256_DIGEST_SIZE, calc_str);
     bin2hex (expected, SHA256_DIGEST_SIZE, expc_str);
     fprintf (stderr,
              "FAILED: %s check %u: calculated digest %s, expected digest %s.\n",
@@ -308,7 +308,7 @@ check_result (const char *test_name,
   else if (verbose)
   {
     char calc_str[SHA256_DIGEST_STRING_SIZE];
-    bin2hex (calcualted, SHA256_DIGEST_SIZE, calc_str);
+    bin2hex (calculated, SHA256_DIGEST_SIZE, calc_str);
     printf (
       "PASSED: %s check %u: calculated digest %s match expected digest.\n",
       test_name, check_num, calc_str);
diff --git a/src/microhttpd/test_upgrade.c b/src/microhttpd/test_upgrade.c
index 404c2854..7c76d221 100644
--- a/src/microhttpd/test_upgrade.c
+++ b/src/microhttpd/test_upgrade.c
@@ -279,7 +279,7 @@ wr_create_from_plain_sckt (MHD_socket plain_sk)
  * Connect socket to specified address.
  * @param s socket to use
  * @param addr address to connect
- * @param length of sturcture pointed by @a addr
+ * @param length of structure pointed by @a addr
  * @return zero on success, -1 otherwise.
  */
 static int
@@ -840,7 +840,7 @@ upgrade_cb (void *cls,
  *        can be set with the #MHD_OPTION_NOTIFY_COMPLETED).
  *        Initially, `*con_cls` will be NULL.
  * @return #MHD_YES if the connection was handled successfully,
- *         #MHD_NO if the socket must be closed due to a serios
+ *         #MHD_NO if the socket must be closed due to a serious
  *         error while handling the request
  */
 static int
diff --git a/src/microhttpd/test_upgrade_large.c b/src/microhttpd/test_upgrade_large.c
index a17293db..89eba4b7 100644
--- a/src/microhttpd/test_upgrade_large.c
+++ b/src/microhttpd/test_upgrade_large.c
@@ -289,7 +289,7 @@ wr_create_from_plain_sckt (MHD_socket plain_sk)
  * Connect socket to specified address.
  * @param s socket to use
  * @param addr address to connect
- * @param length of sturcture pointed by @a addr
+ * @param length of structure pointed by @a addr
  * @return zero on success, -1 otherwise.
  */
 static int
@@ -864,7 +864,7 @@ upgrade_cb (void *cls,
  *        can be set with the #MHD_OPTION_NOTIFY_COMPLETED).
  *        Initially, `*con_cls` will be NULL.
  * @return #MHD_YES if the connection was handled successfully,
- *         #MHD_NO if the socket must be closed due to a serios
+ *         #MHD_NO if the socket must be closed due to a serious
  *         error while handling the request
  */
 static int