Refactoring: reorganized files

CONTRIBUTING.md

@@ -17,7 +17,7 @@ Looking for some simple tasks that need to get done for that sweet 'contributor'
 - Change `lib/lin/linshell.c` to use openpty() instead of forkpty() for BSD support
 - Fix address sanitizer for CMake DEBUG builds
 - Change laikaT_getTime in `lib/src/ltask.c` to not use C11 features
-- Implement more LAIKA_BOX_* VMs in `lib/include/lbox.h`
+- Implement more LAIKA_BOX_* VMs in `lib/include/core/lbox.h`
 - Import more WinAPI manually using the method listed below
 
 ## Bot: Windows API Imports Obfuscation
@@ -63,7 +63,7 @@ If the `real` & `hashed` match, that means our manual runtime import and the imp
 Now just replace all of the calls to the raw WinAPI (in our case, ShellExecuteA) with our new manually imported oShellExecuteA function pointer. Format & commit your changes, and open a PR and I'll merge your changes. Thanks!
 
 ## Lib: Error Handling
-Error handling in Laika is done via the 'lerror.h' header library. It's a small and simple error handling solution written for laika, however can be stripped and used as a simple error handling library. Error handling in Laika is used similarly to other languages, implementing a try & catch block and is achieved using setjmp(). The LAIKA_ERROR(...) is used to throw errors.
+Error handling in Laika is done via the 'core/lerror.h' header library. It's a small and simple error handling solution written for laika, however can be stripped and used as a simple error handling library. Error handling in Laika is used similarly to other languages, implementing a try & catch block and is achieved using setjmp(). The LAIKA_ERROR(...) is used to throw errors.
 
 Example:
 ```C 
@@ -85,13 +85,13 @@ Some minor inconveniences include:
 
 ## Lib: Packet Handlers
 
-Laika has a simple binary protocol & a small backend (see `lib/src/lpeer.c`) to handle packets to/from peers. `lib/include/lpacket.h` includes descriptions for each packet type. For an example of proper packet handler definitions see `bot/src/bot.c`. It boils down to passing a sLaika_peerPacketInfo table to laikaS_newPeer. To add packet handlers to the bot, add your handler info to laikaB_pktTbl in `bot/src/bot.c`. To add packet handlers to the shell, add your handler info to shellC_pktTbl in `shell/src/sclient.c`. For adding packet handlers to cnc, make sure you add them to the corresponding table in `cnc/src/cnc.c`, laikaC_botPktTbl for packets being received from a bot peer, laikaC_authPktTbl for packets being received from an auth peer (shell), or DEFAULT_PKT_TBL if it's received by all peer types (things like handshakes, keep-alive, etc.)
+Laika has a simple binary protocol & a small backend (see `lib/src/lpeer.c`) to handle packets to/from peers. `lib/include/net/lpacket.h` includes descriptions for each packet type. For an example of proper packet handler definitions see `bot/src/bot.c`. It boils down to passing a sLaika_peerPacketInfo table to laikaS_newPeer. To add packet handlers to the bot, add your handler info to laikaB_pktTbl in `bot/src/bot.c`. To add packet handlers to the shell, add your handler info to shellC_pktTbl in `shell/src/sclient.c`. For adding packet handlers to cnc, make sure you add them to the corresponding table in `cnc/src/cnc.c`, laikaC_botPktTbl for packets being received from a bot peer, laikaC_authPktTbl for packets being received from an auth peer (shell), or DEFAULT_PKT_TBL if it's received by all peer types (things like handshakes, keep-alive, etc.)
 
 ## Lib: Task Service
 Tasks can be scheduled on a delta-period (call X function every approximate N seconds). laikaT_pollTasks() is used to check & run any currently queued tasks. This is useful for sending keep-alive packets, polling shell pipes, or other repeatably scheduled tasks. Most laikaT_pollTasks() calls are done in the peerHandler for each client/server.
 
 ## Lib: VM Boxes
-Laika has a tiny VM for decrypting sensitive information. For details on the ISA read `lib/include/lvm.h`, for information on how to use them read `lib/include/lbox.h`. Feel free to write your own boxes and contribute them :D
+Laika has a tiny VM for decrypting sensitive information. For details on the ISA read `lib/include/core/lvm.h`, for information on how to use them read `lib/include/core/lbox.h`. Feel free to write your own boxes and contribute them :D
 
 ## Bot: Platform-specific backends
 

bot/include/bot.h

@@ -1,13 +1,13 @@
 #ifndef LAIKA_BOT_H
 #define LAIKA_BOT_H
 
+#include "core/lsodium.h"
+#include "core/ltask.h"
 #include "laika.h"
-#include "lpacket.h"
-#include "lpeer.h"
-#include "lpolllist.h"
-#include "lsocket.h"
-#include "lsodium.h"
-#include "ltask.h"
+#include "net/lpacket.h"
+#include "net/lpeer.h"
+#include "net/lpolllist.h"
+#include "net/lsocket.h"
 
 struct sLaika_shell;
 struct sLaika_bot

bot/include/shell.h

@@ -2,7 +2,7 @@
 #define LAIKA_SHELL_H
 
 #include "laika.h"
-#include "lpacket.h"
+#include "net/lpacket.h"
 
 #include <time.h>
 

bot/lin/linpersist.c

@@ -1,10 +1,10 @@
 /* platform specific code for achieving persistence on linux */
 
-#include "lbox.h"
+#include "core/lbox.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
 #include "lconfig.h"
-#include "lerror.h"
-#include "lmem.h"
-#include "lsocket.h"
+#include "net/lsocket.h"
 #include "persist.h"
 
 #include <pwd.h>

bot/lin/linshell.c

@@ -1,9 +1,9 @@
 /* platform specific code for opening shells in linux */
 
 #include "bot.h"
-#include "lerror.h"
-#include "lmem.h"
-#include "ltask.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
+#include "core/ltask.h"
 #include "shell.h"
 
 #include <pty.h>

bot/src/bot.c

@@ -1,9 +1,9 @@
 #include "bot.h"
 
-#include "lbox.h"
-#include "lerror.h"
-#include "lmem.h"
-#include "lsodium.h"
+#include "core/lbox.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
+#include "core/lsodium.h"
 #include "shell.h"
 
 void laikaB_handleHandshakeResponse(struct sLaika_peer *peer, LAIKAPKT_SIZE sz, void *uData)

bot/src/main.c

@@ -1,8 +1,8 @@
 #include "bot.h"
-#include "lbox.h"
+#include "core/lbox.h"
+#include "core/lerror.h"
+#include "core/ltask.h"
 #include "lconfig.h"
-#include "lerror.h"
-#include "ltask.h"
 #include "lobf.h"
 #include "persist.h"
 #include "shell.h"

bot/src/shell.c

@@ -1,8 +1,8 @@
 #include "shell.h"
 
 #include "bot.h"
-#include "lerror.h"
-#include "lmem.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
 
 #include <inttypes.h>
 #include <stdio.h>

bot/win/winpersist.c

@@ -6,11 +6,11 @@
 
 #pragma comment(lib, "Shlwapi.lib")
 
-#include "lbox.h"
+#include "core/lbox.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
+#include "core/lvm.h"
 #include "lconfig.h"
-#include "lerror.h"
-#include "lmem.h"
-#include "lvm.h"
 #include "lobf.h"
 #include "persist.h"
 

bot/win/winshell.c

@@ -1,8 +1,8 @@
 /* platform specific code for opening shells (pseudo consoles) on windows */
 #include "bot.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
 #include "lobf.h"
-#include "lerror.h"
-#include "lmem.h"
 #include "shell.h"
 
 #include <process.h>

cnc/include/cnc.h

@@ -1,14 +1,14 @@
 #ifndef LAIKA_CNC_H
 #define LAIKA_CNC_H
 
-#include "hashmap.h"
+#include "core/hashmap.h"
+#include "core/lmem.h"
+#include "core/ltask.h"
 #include "laika.h"
-#include "lmem.h"
-#include "lpacket.h"
-#include "lpeer.h"
-#include "lpolllist.h"
-#include "lsocket.h"
-#include "ltask.h"
+#include "net/lpacket.h"
+#include "net/lpeer.h"
+#include "net/lpolllist.h"
+#include "net/lsocket.h"
 
 /* kill peers if they haven't ping'd within a minute */
 #define LAIKA_PEER_TIMEOUT 60 * 1000

cnc/include/cpanel.h

@@ -2,7 +2,7 @@
 #define LAIKA_CNC_PANEL_H
 
 #include "cnc.h"
-#include "lpeer.h"
+#include "net/lpeer.h"
 
 void laikaC_sendPeerList(struct sLaika_cnc *cnc, struct sLaika_peer *authPeer);
 void laikaC_sendNewPeer(struct sLaika_peer *authPeer, struct sLaika_peer *bot);

cnc/include/cpeer.h

@@ -2,10 +2,10 @@
 #define LAIKA_CNC_PEER_H
 
 #include "laika.h"
-#include "lpacket.h"
-#include "lpeer.h"
-#include "lpolllist.h"
-#include "lsocket.h"
+#include "net/lpacket.h"
+#include "net/lpeer.h"
+#include "net/lpolllist.h"
+#include "net/lsocket.h"
 
 struct sLaika_peerInfo
 {

cnc/src/cnc.c

@@ -1,12 +1,12 @@
 #include "cnc.h"
 
+#include "core/lerror.h"
+#include "core/lmem.h"
+#include "core/lsodium.h"
+#include "core/ltask.h"
 #include "cpanel.h"
 #include "cpeer.h"
-#include "lerror.h"
-#include "lmem.h"
-#include "lsocket.h"
-#include "lsodium.h"
-#include "ltask.h"
+#include "net/lsocket.h"
 
 /* ======================================[[ PeerHashMap ]]======================================= */
 

cnc/src/cpanel.c

@@ -1,9 +1,9 @@
 #include "cpanel.h"
 
 #include "cnc.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
 #include "cpeer.h"
-#include "lerror.h"
-#include "lmem.h"
 
 void laikaC_sendPeerList(struct sLaika_cnc *cnc, struct sLaika_peer *authPeer)
 {

cnc/src/cpeer.c

@@ -1,8 +1,8 @@
 #include "cpeer.h"
 
 #include "cnc.h"
-#include "lerror.h"
-#include "lmem.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
 
 /* =======================================[[ Peer Info ]]======================================= */
 

cnc/src/main.c

@@ -1,7 +1,7 @@
 #include "cnc.h"
-#include "ini.h"
+#include "core/ini.h"
+#include "core/ltask.h"
 #include "lconfig.h"
-#include "ltask.h"
 
 #include <stdio.h>
 

lib/CMakeLists.txt

@@ -8,7 +8,7 @@ project(LaikaLib VERSION ${LAIKA_VERSION_MAJOR}.${LAIKA_VERSION_MINOR})
 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
 
 # compile LaikaLib library
-file(GLOB_RECURSE LIBSOURCE ${CMAKE_CURRENT_SOURCE_DIR}/src/**.c ${CMAKE_CURRENT_SOURCE_DIR}/vendor/**.c)
+file(GLOB_RECURSE LIBSOURCE ${CMAKE_CURRENT_SOURCE_DIR}/src/**.c)
 file(GLOB_RECURSE LIBHEADERS ${CMAKE_CURRENT_SOURCE_DIR}/include/**.h)
 
 # include platform specific backends

lib/include/core/ini.h

@@ -16,129 +16,127 @@ https://github.com/benhoyt/inih
 
 /* Make this header file easier to include in C++ code */
 #ifdef __cplusplus
-extern "C" {
+extern "C"
+{
 #endif
 
 #include <stdio.h>
 
 /* Nonzero if ini_handler callback should accept lineno parameter. */
 #ifndef INI_HANDLER_LINENO
-#define INI_HANDLER_LINENO 0
+#    define INI_HANDLER_LINENO 0
 #endif
 
 /* Typedef for prototype of handler function. */
 #if INI_HANDLER_LINENO
-typedef int (*ini_handler)(void* user, const char* section,
-                           const char* name, const char* value,
-                           int lineno);
+    typedef int (*ini_handler)(void *user, const char *section, const char *name, const char *value,
+                               int lineno);
 #else
-typedef int (*ini_handler)(void* user, const char* section,
-                           const char* name, const char* value);
+typedef int (*ini_handler)(void *user, const char *section, const char *name, const char *value);
 #endif
 
-/* Typedef for prototype of fgets-style reader function. */
-typedef char* (*ini_reader)(char* str, int num, void* stream);
+    /* Typedef for prototype of fgets-style reader function. */
+    typedef char *(*ini_reader)(char *str, int num, void *stream);
 
-/* Parse given INI-style file. May have [section]s, name=value pairs
-   (whitespace stripped), and comments starting with ';' (semicolon). Section
-   is "" if name=value pair parsed before any section heading. name:value
-   pairs are also supported as a concession to Python's configparser.
+    /* Parse given INI-style file. May have [section]s, name=value pairs
+       (whitespace stripped), and comments starting with ';' (semicolon). Section
+       is "" if name=value pair parsed before any section heading. name:value
+       pairs are also supported as a concession to Python's configparser.
 
-   For each name=value pair parsed, call handler function with given user
-   pointer as well as section, name, and value (data only valid for duration
-   of handler call). Handler should return nonzero on success, zero on error.
+       For each name=value pair parsed, call handler function with given user
+       pointer as well as section, name, and value (data only valid for duration
+       of handler call). Handler should return nonzero on success, zero on error.
 
-   Returns 0 on success, line number of first error on parse error (doesn't
-   stop on first error), -1 on file open error, or -2 on memory allocation
-   error (only when INI_USE_STACK is zero).
-*/
-int ini_parse(const char* filename, ini_handler handler, void* user);
+       Returns 0 on success, line number of first error on parse error (doesn't
+       stop on first error), -1 on file open error, or -2 on memory allocation
+       error (only when INI_USE_STACK is zero).
+    */
+    int ini_parse(const char *filename, ini_handler handler, void *user);
 
-/* Same as ini_parse(), but takes a FILE* instead of filename. This doesn't
-   close the file when it's finished -- the caller must do that. */
-int ini_parse_file(FILE* file, ini_handler handler, void* user);
+    /* Same as ini_parse(), but takes a FILE* instead of filename. This doesn't
+       close the file when it's finished -- the caller must do that. */
+    int ini_parse_file(FILE *file, ini_handler handler, void *user);
 
-/* Same as ini_parse(), but takes an ini_reader function pointer instead of
-   filename. Used for implementing custom or string-based I/O (see also
-   ini_parse_string). */
-int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler,
-                     void* user);
+    /* Same as ini_parse(), but takes an ini_reader function pointer instead of
+       filename. Used for implementing custom or string-based I/O (see also
+       ini_parse_string). */
+    int ini_parse_stream(ini_reader reader, void *stream, ini_handler handler, void *user);
 
-/* Same as ini_parse(), but takes a zero-terminated string with the INI data
-instead of a file. Useful for parsing INI data from a network socket or
-already in memory. */
-int ini_parse_string(const char* string, ini_handler handler, void* user);
+    /* Same as ini_parse(), but takes a zero-terminated string with the INI data
+    instead of a file. Useful for parsing INI data from a network socket or
+    already in memory. */
+    int ini_parse_string(const char *string, ini_handler handler, void *user);
 
 /* Nonzero to allow multi-line value parsing, in the style of Python's
    configparser. If allowed, ini_parse() will call the handler with the same
    name for each subsequent line parsed. */
 #ifndef INI_ALLOW_MULTILINE
-#define INI_ALLOW_MULTILINE 1
+#    define INI_ALLOW_MULTILINE 1
 #endif
 
 /* Nonzero to allow a UTF-8 BOM sequence (0xEF 0xBB 0xBF) at the start of
    the file. See https://github.com/benhoyt/inih/issues/21 */
 #ifndef INI_ALLOW_BOM
-#define INI_ALLOW_BOM 1
+#    define INI_ALLOW_BOM 1
 #endif
 
 /* Chars that begin a start-of-line comment. Per Python configparser, allow
    both ; and # comments at the start of a line by default. */
 #ifndef INI_START_COMMENT_PREFIXES
-#define INI_START_COMMENT_PREFIXES ";#"
+#    define INI_START_COMMENT_PREFIXES ";#"
 #endif
 
 /* Nonzero to allow inline comments (with valid inline comment characters
    specified by INI_INLINE_COMMENT_PREFIXES). Set to 0 to turn off and match
    Python 3.2+ configparser behaviour. */
 #ifndef INI_ALLOW_INLINE_COMMENTS
-#define INI_ALLOW_INLINE_COMMENTS 1
+#    define INI_ALLOW_INLINE_COMMENTS 1
 #endif
 #ifndef INI_INLINE_COMMENT_PREFIXES
-#define INI_INLINE_COMMENT_PREFIXES ";"
+#    define INI_INLINE_COMMENT_PREFIXES ";"
 #endif
 
 /* Nonzero to use stack for line buffer, zero to use heap (malloc/free). */
 #ifndef INI_USE_STACK
-#define INI_USE_STACK 1
+#    define INI_USE_STACK 1
 #endif
 
 /* Maximum line length for any line in INI file (stack or heap). Note that
    this must be 3 more than the longest line (due to '\r', '\n', and '\0'). */
 #ifndef INI_MAX_LINE
-#define INI_MAX_LINE 200
+#    define INI_MAX_LINE 200
 #endif
 
 /* Nonzero to allow heap line buffer to grow via realloc(), zero for a
    fixed-size buffer of INI_MAX_LINE bytes. Only applies if INI_USE_STACK is
    zero. */
 #ifndef INI_ALLOW_REALLOC
-#define INI_ALLOW_REALLOC 0
+#    define INI_ALLOW_REALLOC 0
 #endif
 
 /* Initial size in bytes for heap line buffer. Only applies if INI_USE_STACK
    is zero. */
 #ifndef INI_INITIAL_ALLOC
-#define INI_INITIAL_ALLOC 200
+#    define INI_INITIAL_ALLOC 200
 #endif
 
 /* Stop parsing on first error (default is to keep parsing). */
 #ifndef INI_STOP_ON_FIRST_ERROR
-#define INI_STOP_ON_FIRST_ERROR 0
+#    define INI_STOP_ON_FIRST_ERROR 0
 #endif
 
 /* Nonzero to call the handler at the start of each new section (with
    name and value NULL). Default is to only call the handler on
    each name=value pair. */
 #ifndef INI_CALL_HANDLER_ON_NEW_SECTION
-#define INI_CALL_HANDLER_ON_NEW_SECTION 0
+#    define INI_CALL_HANDLER_ON_NEW_SECTION 0
 #endif
 
 /* Nonzero to allow a name without a value (no '=' or ':' on the line) and
    call the handler with value NULL in this case. Default is to treat
    no-value lines as an error. */
 #ifndef INI_ALLOW_NO_VALUE
-#define INI_ALLOW_NO_VALUE 0
+#    define INI_ALLOW_NO_VALUE 0
 #endif
 
 /* Nonzero to use custom ini_malloc, ini_free, and ini_realloc memory
@@ -146,10 +144,9 @@ int ini_parse_string(const char* string, ini_handler handler, void* user);
    have the same signatures as malloc/free/realloc and behave in a similar
    way. ini_realloc is only needed if INI_ALLOW_REALLOC is set. */
 #ifndef INI_CUSTOM_ALLOCATOR
-#define INI_CUSTOM_ALLOCATOR 0
+#    define INI_CUSTOM_ALLOCATOR 0
 #endif
 
-
 #ifdef __cplusplus
 }
 #endif

lib/include/core/lbox.h

@@ -1,10 +1,10 @@
 #ifndef LAIKA_BOX_H
 #define LAIKA_BOX_H
 
+#include "core/lmem.h"
+#include "core/lsodium.h"
+#include "core/lvm.h"
 #include "laika.h"
-#include "lmem.h"
-#include "lsodium.h"
-#include "lvm.h"
 
 #include <inttypes.h>
 

lib/include/core/lmem.h

@@ -14,8 +14,8 @@
 #    define ENDVLA(var)        ((void)0) /* no op */
 #endif
 
-#define laikaM_malloc(sz) laikaM_realloc(NULL, sz)
-#define laikaM_free(buf)  laikaM_realloc(buf, 0)
+#define laikaM_malloc(sz)        laikaM_realloc(NULL, sz)
+#define laikaM_free(buf)         laikaM_realloc(buf, 0)
 
 /* ========================================[[ Vectors ]]======================================== */
 

lib/include/core/lvm.h

@@ -9,8 +9,8 @@
     fit this specific use case.
 */
 
+#include "core/lerror.h"
 #include "laika.h"
-#include "lerror.h"
 
 #include <inttypes.h>
 

lib/include/net/lpeer.h

@@ -1,11 +1,11 @@
 #ifndef LAIKA_PEER_H
 #define LAIKA_PEER_H
 
+#include "core/lsodium.h"
 #include "laika.h"
-#include "lpacket.h"
-#include "lpolllist.h"
-#include "lsocket.h"
-#include "lsodium.h"
+#include "net/lpacket.h"
+#include "net/lpolllist.h"
+#include "net/lsocket.h"
 
 typedef enum
 {

lib/include/net/lpolllist.h

@@ -1,10 +1,10 @@
 #ifndef LAIKA_POLLLIST_H
 #define LAIKA_POLLLIST_H
 
-#include "hashmap.h"
+#include "core/hashmap.h"
+#include "core/lmem.h"
 #include "laika.h"
-#include "lmem.h"
-#include "lsocket.h"
+#include "net/lsocket.h"
 
 #include <stdbool.h>
 

lib/include/net/lsocket.h

@@ -54,8 +54,8 @@ typedef void buffer_t;
 #    define SOCKETERROR(x)   (x == -1)
 #endif
 #include "laika.h"
-#include "lsodium.h"
-#include "lmem.h"
+#include "core/lsodium.h"
+#include "core/lmem.h"
 
 #include <fcntl.h>
 #include <stdbool.h>
@@ -79,7 +79,7 @@ struct sLaika_socket
     pollFailEvent onPollFail;
     pollEvent onPollIn;
     pollEvent onPollOut;
-    void *uData;     /* passed to onPollFail */
+    void *uData;                       /* passed to onPollFail */
     laikaM_newVector(uint8_t, outBuf); /* raw data to be sent() */
     laikaM_newVector(uint8_t, inBuf);  /* raw data we recv()'d */
     bool flipEndian;

lib/src/core/ini.c

@@ -12,59 +12,60 @@ https://github.com/benhoyt/inih
 */
 
 #if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_WARNINGS)
-#define _CRT_SECURE_NO_WARNINGS
+#    define _CRT_SECURE_NO_WARNINGS
 #endif
 
-#include <stdio.h>
+#include "core/ini.h"
+
 #include <ctype.h>
+#include <stdio.h>
 #include <string.h>
 
-#include "ini.h"
-
 #if !INI_USE_STACK
-#if INI_CUSTOM_ALLOCATOR
-#include <stddef.h>
-void* ini_malloc(size_t size);
-void ini_free(void* ptr);
-void* ini_realloc(void* ptr, size_t size);
-#else
-#include <stdlib.h>
-#define ini_malloc malloc
-#define ini_free free
-#define ini_realloc realloc
-#endif
+#    if INI_CUSTOM_ALLOCATOR
+#        include <stddef.h>
+void *ini_malloc(size_t size);
+void ini_free(void *ptr);
+void *ini_realloc(void *ptr, size_t size);
+#    else
+#        include <stdlib.h>
+#        define ini_malloc  malloc
+#        define ini_free    free
+#        define ini_realloc realloc
+#    endif
 #endif
 
 #define MAX_SECTION 50
-#define MAX_NAME 50
+#define MAX_NAME    50
 
 /* Used by ini_parse_string() to keep track of string parsing state. */
-typedef struct {
-    const char* ptr;
+typedef struct
+{
+    const char *ptr;
     size_t num_left;
 } ini_parse_string_ctx;
 
 /* Strip whitespace chars off end of given string, in place. Return s. */
-static char* rstrip(char* s)
+static char *rstrip(char *s)
 {
-    char* p = s + strlen(s);
+    char *p = s + strlen(s);
     while (p > s && isspace((unsigned char)(*--p)))
         *p = '\0';
     return s;
 }
 
 /* Return pointer to first non-whitespace char in given string. */
-static char* lskip(const char* s)
+static char *lskip(const char *s)
 {
     while (*s && isspace((unsigned char)(*s)))
         s++;
-    return (char*)s;
+    return (char *)s;
 }
 
 /* Return pointer to first char (of chars) or inline comment in given string,
    or pointer to NUL at end of string if neither found. Inline comment must
    be prefixed by a whitespace character to register as a comment. */
-static char* find_chars_or_comment(const char* s, const char* chars)
+static char *find_chars_or_comment(const char *s, const char *chars)
 {
 #if INI_ALLOW_INLINE_COMMENTS
     int was_space = 0;
@@ -78,12 +79,12 @@ static char* find_chars_or_comment(const char* s, const char* chars)
         s++;
     }
 #endif
-    return (char*)s;
+    return (char *)s;
 }
 
 /* Similar to strncpy, but ensures dest (size bytes) is
    NUL-terminated, and doesn't pad with NULs. */
-static char* strncpy0(char* dest, const char* src, size_t size)
+static char *strncpy0(char *dest, const char *src, size_t size)
 {
     /* Could use strncpy internally, but it causes gcc warnings (see issue #91) */
     size_t i;
@@ -94,42 +95,41 @@ static char* strncpy0(char* dest, const char* src, size_t size)
 }
 
 /* See documentation in header file. */
-int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler,
-                     void* user)
+int ini_parse_stream(ini_reader reader, void *stream, ini_handler handler, void *user)
 {
     /* Uses a fair bit of stack (use heap instead if you need to) */
 #if INI_USE_STACK
     char line[INI_MAX_LINE];
     int max_line = INI_MAX_LINE;
 #else
-    char* line;
+    char *line;
     size_t max_line = INI_INITIAL_ALLOC;
 #endif
 #if INI_ALLOW_REALLOC && !INI_USE_STACK
-    char* new_line;
+    char *new_line;
     size_t offset;
 #endif
     char section[MAX_SECTION] = "";
     char prev_name[MAX_NAME] = "";
 
-    char* start;
-    char* end;
-    char* name;
-    char* value;
+    char *start;
+    char *end;
+    char *name;
+    char *value;
     int lineno = 0;
     int error = 0;
 
 #if !INI_USE_STACK
-    line = (char*)ini_malloc(INI_INITIAL_ALLOC);
+    line = (char *)ini_malloc(INI_INITIAL_ALLOC);
     if (!line) {
         return -2;
     }
 #endif
 
 #if INI_HANDLER_LINENO
-#define HANDLER(u, s, n, v) handler(u, s, n, v, lineno)
+#    define HANDLER(u, s, n, v) handler(u, s, n, v, lineno)
 #else
-#define HANDLER(u, s, n, v) handler(u, s, n, v)
+#    define HANDLER(u, s, n, v) handler(u, s, n, v)
 #endif
 
     /* Scan through stream line by line */
@@ -158,9 +158,8 @@ int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler,
 
         start = line;
 #if INI_ALLOW_BOM
-        if (lineno == 1 && (unsigned char)start[0] == 0xEF &&
-                           (unsigned char)start[1] == 0xBB &&
-                           (unsigned char)start[2] == 0xBF) {
+        if (lineno == 1 && (unsigned char)start[0] == 0xEF && (unsigned char)start[1] == 0xBB &&
+            (unsigned char)start[2] == 0xBF) {
             start += 3;
         }
 #endif
@@ -188,13 +187,11 @@ int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler,
                 if (!HANDLER(user, section, NULL, NULL) && !error)
                     error = lineno;
 #endif
-            }
-            else if (!error) {
+            } else if (!error) {
                 /* No ']' found on section line */
                 error = lineno;
             }
-        }
-        else if (*start) {
+        } else if (*start) {
             /* Not a comment, must be a name[=:]value pair */
             end = find_chars_or_comment(start, "=:");
             if (*end == '=' || *end == ':') {
@@ -213,8 +210,7 @@ int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler,
                 strncpy0(prev_name, name, sizeof(prev_name));
                 if (!HANDLER(user, section, name, value) && !error)
                     error = lineno;
-            }
-            else if (!error) {
+            } else if (!error) {
                 /* No '=' or ':' found on name[=:]value line */
 #if INI_ALLOW_NO_VALUE
                 *end = '\0';
@@ -241,15 +237,15 @@ int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler,
 }
 
 /* See documentation in header file. */
-int ini_parse_file(FILE* file, ini_handler handler, void* user)
+int ini_parse_file(FILE *file, ini_handler handler, void *user)
 {
     return ini_parse_stream((ini_reader)fgets, file, handler, user);
 }
 
 /* See documentation in header file. */
-int ini_parse(const char* filename, ini_handler handler, void* user)
+int ini_parse(const char *filename, ini_handler handler, void *user)
 {
-    FILE* file;
+    FILE *file;
     int error;
 
     file = fopen(filename, "r");
@@ -262,11 +258,12 @@ int ini_parse(const char* filename, ini_handler handler, void* user)
 
 /* An ini_reader function to read the next line from a string buffer. This
    is the fgets() equivalent used by ini_parse_string(). */
-static char* ini_reader_string(char* str, int num, void* stream) {
-    ini_parse_string_ctx* ctx = (ini_parse_string_ctx*)stream;
-    const char* ctx_ptr = ctx->ptr;
+static char *ini_reader_string(char *str, int num, void *stream)
+{
+    ini_parse_string_ctx *ctx = (ini_parse_string_ctx *)stream;
+    const char *ctx_ptr = ctx->ptr;
     size_t ctx_num_left = ctx->num_left;
-    char* strp = str;
+    char *strp = str;
     char c;
 
     if (ctx_num_left == 0 || num < 2)
@@ -288,11 +285,11 @@ static char* ini_reader_string(char* str, int num, void* stream) {
 }
 
 /* See documentation in header file. */
-int ini_parse_string(const char* string, ini_handler handler, void* user) {
+int ini_parse_string(const char *string, ini_handler handler, void *user)
+{
     ini_parse_string_ctx ctx;
 
     ctx.ptr = string;
     ctx.num_left = strlen(string);
-    return ini_parse_stream((ini_reader)ini_reader_string, &ctx, handler,
-                            user);
+    return ini_parse_stream((ini_reader)ini_reader_string, &ctx, handler, user);
 }

lib/src/core/lerror.c

@@ -0,0 +1,4 @@
+#include "core/lerror.h"
+
+jmp_buf eLaika_errStack[LAIKA_MAXERRORS];
+int eLaika_errIndx = -1;

lib/src/core/lmem.c

@@ -1,6 +1,6 @@
-#include "lmem.h"
+#include "core/lmem.h"
 
-#include "lerror.h"
+#include "core/lerror.h"
 
 void *laikaM_realloc(void *buf, size_t sz)
 {

lib/src/core/lsodium.c

@@ -1,4 +1,4 @@
-#include "lsodium.h"
+#include "core/lsodium.h"
 
 #include <string.h>
 

lib/src/core/ltask.c

@@ -1,6 +1,6 @@
-#include "ltask.h"
+#include "core/ltask.h"
 
-#include "lmem.h"
+#include "core/lmem.h"
 
 /* this is the only reason C11 support is needed, i cba to write windows/linux specific stuff to get
    the current time in ms also side note: microsoft? more like micropenis */

lib/src/core/lvm.c

@@ -0,0 +1 @@
+#include "core/lvm.h"

lib/src/lerror.c

@@ -1,4 +0,0 @@
-#include "lerror.h"
-
-jmp_buf eLaika_errStack[LAIKA_MAXERRORS];
-int eLaika_errIndx = -1;

lib/src/lvm.c

@@ -1 +0,0 @@
-#include "lvm.h"

lib/src/net/lpacket.c

@@ -1,4 +1,4 @@
-#include "lpacket.h"
+#include "net/lpacket.h"
 
 #ifdef DEBUG
 const char *laikaD_getPacketName(LAIKAPKT_ID id)

lib/src/net/lpeer.c

@@ -1,7 +1,7 @@
-#include "lpeer.h"
+#include "net/lpeer.h"
 
-#include "lerror.h"
-#include "lmem.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
 
 struct sLaika_peer *laikaS_newPeer(struct sLaika_peerPacketInfo *pktTbl,
                                    struct sLaika_pollList *pList, pollFailEvent onPollFail,

lib/src/net/lpolllist.c

@@ -1,7 +1,7 @@
-#include "lpolllist.h"
+#include "net/lpolllist.h"
 
-#include "lerror.h"
-#include "lmem.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
 
 /* ===================================[[ Helper Functions ]]==================================== */
 

lib/src/net/lsocket.c

@@ -1,10 +1,10 @@
-#include "lsocket.h"
+#include "net/lsocket.h"
 
-#include "lerror.h"
-#include "lmem.h"
-#include "lpacket.h"
-#include "lpolllist.h"
-#include "lsodium.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
+#include "core/lsodium.h"
+#include "net/lpacket.h"
+#include "net/lpolllist.h"
 
 static int _LNSetup = 0;
 

shell/include/sclient.h

@@ -1,11 +1,11 @@
 #ifndef SHELLCLIENT_H
 #define SHELLCLIENT_H
 
-#include "hashmap.h"
-#include "lmem.h"
-#include "lpeer.h"
-#include "lsodium.h"
-#include "ltask.h"
+#include "core/hashmap.h"
+#include "core/lmem.h"
+#include "core/lsodium.h"
+#include "core/ltask.h"
+#include "net/lpeer.h"
 #include "speer.h"
 
 typedef struct sShell_client

shell/include/speer.h

@@ -1,8 +1,8 @@
 #ifndef SHELLPEER_H
 #define SHELLPEER_H
 
-#include "lpeer.h"
-#include "lsodium.h"
+#include "core/lsodium.h"
+#include "net/lpeer.h"
 
 typedef struct sShell_peer
 {

shell/src/main.c

@@ -1,4 +1,4 @@
-#include "ini.h"
+#include "core/ini.h"
 #include "sclient.h"
 #include "sterm.h"
 

shell/src/sclient.c

@@ -1,9 +1,9 @@
 #include "sclient.h"
 
-#include "lerror.h"
-#include "lmem.h"
-#include "lpacket.h"
-#include "lsodium.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
+#include "core/lsodium.h"
+#include "net/lpacket.h"
 #include "sterm.h"
 
 void shell_pingTask(struct sLaika_taskService *service, struct sLaika_task *task, clock_t currTick,

shell/src/scmd.c

@@ -1,7 +1,7 @@
 #include "scmd.h"
 
-#include "lerror.h"
-#include "lmem.h"
+#include "core/lerror.h"
+#include "core/lmem.h"
 #include "sclient.h"
 #include "speer.h"
 #include "sterm.h"

shell/src/speer.c

@@ -1,7 +1,7 @@
 #include "speer.h"
 
-#include "lmem.h"
-#include "lpacket.h"
+#include "core/lmem.h"
+#include "net/lpacket.h"
 #include "sterm.h"
 
 tShell_peer *shellP_newPeer(PEERTYPE type, OSTYPE osType, uint8_t *pubKey, char *hostname,

shell/src/sterm.c

@@ -1,6 +1,6 @@
 #include "sterm.h"
 
-#include "lmem.h"
+#include "core/lmem.h"
 #include "scmd.h"
 
 #define KEY_ESCAPE        0x001b

tools/genkey/src/main.c

@@ -1,5 +1,5 @@
-#include "lerror.h"
-#include "lsodium.h"
+#include "core/lerror.h"
+#include "core/lsodium.h"
 
 #include <stdio.h>
 #include <string.h>

tools/vmtest/src/main.c

@@ -1,5 +1,5 @@
-#include "lbox.h"
-#include "lvm.h"
+#include "core/lbox.h"
+#include "core/lvm.h"
 
 #include <stdio.h>
 #include <string.h>