.clang-format

@@ -1,12 +1,2 @@
 ---
-BasedOnStyle: LLVM
-IndentWidth: 4
-ColumnLimit: 88
-
-AllowShortFunctionsOnASingleLine: Inline
-AllowShortIfStatementsOnASingleLine: WithoutElse
-
-BinPackParameters: OnePerLine
-
-AlignConsecutiveMacros: Consecutive
-AlignEscapedNewlines: LeftWithLastLine
+BasedOnStyle: WebKit

CMakeLists.txt

@@ -16,8 +16,7 @@ CMAKE_MINIMUM_REQUIRED(VERSION 4.0)
 PROJECT(nfgen LANGUAGES C)
 
 SET(SOURCE_FILES
-    config.c
-    main.c
+  main.c
 )
 
 ADD_EXECUTABLE(nfgen ${SOURCE_FILES})
@@ -25,7 +24,5 @@ ADD_EXECUTABLE(nfgen ${SOURCE_FILES})
 SET_PROPERTY(TARGET nfgen PROPERTY C_STANDARD 11)
 
 TARGET_COMPILE_OPTIONS(nfgen PRIVATE
-    $<$<C_COMPILER_ID:AppleClang,Clang,GNU>: -Wall -Wextra -Wpedantic -Wformat=2 -Wuseless-cast -Wshadow>
+  $<$<C_COMPILER_ID:AppleClang,Clang,GNU>: -Wall>
 )
-
-TARGET_COMPILE_OPTIONS(nfgen PRIVATE $<$<NOT:$<CONFIG:Release,RelMinSize>>: -g>)

LICENSE

@@ -209,7 +209,7 @@ If you develop a new program, and you want it to be of the greatest possible use
 To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the “copyright” line and a pointer to where the full notice is found.
 
      nfgen
-     Copyright (C) 2026 Joshua Vega
+     Copyright (C) 2026  jsvcycling
 
      This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
 

README.md

@@ -1,33 +1,3 @@
 # nfgen
 
-Generate realistic NetFlow (v5 and/or v9) traffic.
-
-## Building
-
-```shell
-$ cmake -DCMAKE_BUILD_TYPE=Release .
-$ make
-```
-
-To build the executable with debugging symbols, remove the `-DCMAKE_BUILD_TYPE`
-argument or set it to `-DCMAKE_BUILD_TYPE=Debug`.
-
-## License
-
-```
-Copyright (C) 2026 Joshua Vega
-
-This program is free software: you can redistribute it and/or modify it under
-the terms of the GNU 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 General Public License for more details.
-
-You should have received a copy of the GNU General Public License along with
-this program. If not, see <https://www.gnu.org/licenses/>.
-```
-
-Please see `LICENSE` for the complete license details.
+Generate realistic NetFlow v5 and v9 packets.

config.c

@@ -1,30 +0,0 @@
-/*
- * Copyright (C) 2026 Joshua Vega
- *
- * This program is free software: you can redistribute it and/or modify it under
- * the terms of the GNU 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program. If not, see <https://www.gnu.org/licenses/>.
- */
-#include "config.h"
-
-#define YAML_IMPLEMENTATION
-#include "yaml.h"
-
-#include <stdio.h>
-
-int loadConfigFromFile(const char *path, size_t pathLength, Config **config) {
-    yaml_value_t *configRoot = yaml_parse(path, pathLength);
-    if (configRoot == NULL) {
-        fprintf(stderr, "%s", yaml_error());
-        return -1;
-    }
-    return 0;
-}

config.h

@@ -1,27 +0,0 @@
-/*
- * Copyright (C) 2026 Joshua Vega
- *
- * This program is free software: you can redistribute it and/or modify it under
- * the terms of the GNU 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program. If not, see <https://www.gnu.org/licenses/>.
- */
-#ifndef CONFIG_H
-#define CONFIG_H
-
-#include <stdlib.h>
-
-typedef struct Config {
-    /* TODO */
-} Config;
-
-int loadConfigFromFile(const char *path, size_t pathLength, Config **config);
-
-#endif /* CONFIG_H */

format.sh

@@ -1,3 +0,0 @@
-#!/bin/bash
-
-find . -regex '.*\.\(c\|h\)' -not -path "./CMakeFiles/*" -exec clang-format -i --sort-includes {} \;

main.c

@@ -18,20 +18,20 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "config.h"
-
 #define ARG_L_CONFIG_PATH "--config"
 #define ARG_S_CONFIG_PATH "-c"
 
 #define ARG_LEN_L_CONFIG_PATH 8
 #define ARG_LEN_S_CONFIG_PATH 2
 
-Config *config = NULL;
+char configPath[1024];
+size_t configPathLength = 0;
 
-int parseArguments(int, char **);
+int parseArguments(int, char**);
 void printHelp(void);
 
-int main(int argc, char **argv) {
+int main(int argc, char** argv)
+{
     if (parseArguments(argc, argv) != 0) {
         printHelp();
         return 0;
@@ -40,13 +40,12 @@ int main(int argc, char **argv) {
     return 0;
 }
 
-int parseArguments(int argc, char **argv) {
-    char configPath[1024];
-    size_t configPathLength = 0;
+int parseArguments(int argc, char** argv)
+{
     bool expectConfigPath = false;
 
     for (int argIndex = 1; argIndex < argc; argIndex++) {
-        const char *arg = argv[argIndex];
+        const char* arg = argv[argIndex];
 
         if (expectConfigPath) {
             size_t length = strlen(arg);
@@ -63,9 +62,7 @@ int parseArguments(int argc, char **argv) {
             continue;
         }
 
-        if (!expectConfigPath &&
-            (strncmp(arg, ARG_L_CONFIG_PATH, ARG_LEN_L_CONFIG_PATH) ||
-             strncmp(arg, ARG_S_CONFIG_PATH, ARG_LEN_S_CONFIG_PATH))) {
+        if (!expectConfigPath && (strncmp(arg, ARG_L_CONFIG_PATH, ARG_LEN_L_CONFIG_PATH) || strncmp(arg, ARG_S_CONFIG_PATH, ARG_LEN_S_CONFIG_PATH))) {
             printf("Encountered config path argument.\n");
             expectConfigPath = true;
         } else {
@@ -73,13 +70,10 @@ int parseArguments(int argc, char **argv) {
         }
     }
 
-    if (loadConfigFromFile(configPath, configPathLength, &config) != 0) {
-        return -1;
-    }
-
     return 0;
 }
 
-void printHelp(void) {
+void printHelp(void)
+{
     /* TODO */
 }

yaml.h

@@ -1,144 +0,0 @@
-#ifndef YAML_H
-#define YAML_H
-
-#include <stdlib.h>
-
-typedef enum {
-    YAML_TYPE_STRING, /**< A value that represents a string. */
-    YAML_TYPE_NUMBER, /**< A value that represents a number. */
-    YAML_TYPE_OBJECT, /**< A value that represents an object. */
-    YAML_TYPE_ARRAY,  /**< A value that represents an array. */
-    YAML_TYPE_TRUE,   /**< A value that represents true. */
-    YAML_TYPE_FALSE,  /**< A value that represents false. */
-    YAML_TYPE_NULL,   /**< A value that represents null. */
-} yaml_type_t;
-
-typedef struct {
-    void *data;
-    yaml_type_t type;
-} yaml_value_t;
-
-typedef struct {
-    const char *data;
-    size_t length;
-} yaml_string_t;
-
-typedef struct {
-    const char *data;
-    size_t length;
-} yaml_number_t;
-
-typedef struct yaml_object_field_s {
-    yaml_string_t *name;
-    yaml_value_t *value;
-
-    struct yaml_object_field_s *next;
-} yaml_object_field_t;
-
-typedef struct {
-    yaml_object_field_t *head;
-    size_t count;
-} yaml_object_t;
-
-typedef struct yaml_array_element_s {
-    yaml_value_t *value;
-
-    struct yaml_array_element_s *next;
-} yaml_array_element_t;
-
-typedef struct {
-    yaml_array_element_t *head;
-    size_t count;
-} yaml_array_t;
-
-/**
- * Parse a UTF-8 encoded string into a value object.
- *
- * Returns `NULL` if parsing fails.
- */
-yaml_value_t *yaml_parse(const void *, size_t);
-
-/**
- * Traverse the tree to retrieve a specific sub-value from a root value.
- *
- * Returns `NULL` if the requested sub-value does not exist.
- */
-yaml_value_t *yaml_get(const yaml_value_t *, const char *);
-
-/**
- * Access a value object as a string.
- *
- * Returns `NULL` if the value is not a string.
- */
-yaml_string_t *yaml_value_as_string(const yaml_value_t *);
-
-/**
- * Access a value object as a number.
- *
- * Returns `NULL` if the value is not a number.
- */
-yaml_number_t *yaml_value_as_number(const yaml_value_t *);
-
-/**
- * Access a value object as an object.
- *
- * Returns `NULL` if the value is not an object.
- */
-yaml_object_t *yaml_value_as_object(const yaml_value_t *);
-
-/**
- * Access a value object as an array.
- *
- * Returns `NULL` if the value is not an array.
- */
-yaml_array_t *yaml_value_as_array(const yaml_value_t *);
-
-/**
- * Return a string describing the most recently encountered error.
- *
- * Returns `NULL` if no error has been encountered.
- */
-const char *yaml_error(void);
-
-#endif /* YAML_H */
-
-#ifdef YAML_IMPLEMENTATION
-
-char error_message[4096];
-
-yaml_value_t *yaml_parse(const void *content, size_t length) {
-    /* TODO */
-    return NULL;
-}
-
-yaml_value_t *yaml_get(const yaml_value_t *root, const char *path) {
-    /* TODO */
-    return NULL;
-}
-
-yaml_string_t *yaml_value_as_string(const yaml_value_t *value) {
-    /* TODO */
-    return NULL;
-}
-
-yaml_number_t *yaml_value_as_number(const yaml_value_t *value) {
-    /* TODO */
-    return NULL;
-}
-
-yaml_object_t *yaml_object_as_object(const yaml_value_t *value) {
-    /* TODO */
-    return NULL;
-}
-
-yaml_array_t *yaml_object_as_array(const yaml_value_t *value) {
-    /* TODO */
-    return NULL;
-}
-
-const char *yaml_error(void) {
-    if (error_message[0] == '\0') return NULL;
-    return error_message;
-}
-
-#endif /* YAML_IMPLEMENTATION */