annotate seobeo/seobeo_internal.h @ 68:70ca1d99f3fd

Mimicing what tsoding did for his video. Kinda cool.
author June Park <parkjune1995@gmail.com>
date Thu, 25 Dec 2025 20:03:51 -0800
parents 6626ec933933
children 75de5903355c
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1 #ifndef SEOBEO_SERVER_INTERNAL_H
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2 #define SEOBEO_SERVER_INTERNAL_H
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3
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4 // SSL - conditionally included
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5 #ifndef SEOBEO_NO_SSL
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6 #include <openssl/ssl.h>
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7 #include <openssl/err.h>
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8 #define SSL_CTX_TYPE SSL_CTX
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9 #define SSL_TYPE SSL
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10 #else
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11 #define SSL_CTX_TYPE void
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12 #define SSL_TYPE void
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13 #endif
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15 #ifndef DIRECTORY
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16 #define DIRECTORY
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17 #endif
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18 #include "dowa/dowa.h"
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19
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20 typedef enum {
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21 SEOBEO_STREAM_TYPE_SERVER,
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22 SEOBEO_STREAM_TYPE_CLIENT,
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23 } Seobeo_SocketType;
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25 typedef struct {
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26 int32 socket;
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27 Seobeo_SocketType type;
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28 boolean connected;
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30 char *host;
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31 char *port;
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33 SSL_CTX_TYPE *ssl_ctx;
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34 SSL_TYPE *ssl;
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36 uint8 *read_buffer;
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37 uint32 read_buffer_capacity;
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38 uint32 read_buffer_len; // current size
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39 uint32 read_buffer_used; // TODO: Implement this for client
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41 uint8 *write_buffer;
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42 uint32 write_buffer_capacity;
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43 uint32 write_buffer_len; // current size
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44
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45 void *file;
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46 void *text_copy;
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47 char *file_name;
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49 atomic_bool destroyed;
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50 } Seobeo_Handle;
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52 typedef struct {
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53 Seobeo_Handle *srv;
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54 Dowa_HashMap *cache;
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55 } WorkerArgs;
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56
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57 typedef enum {
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58 SEOBEO_MODE_FORK,
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59 SEOBEO_MODE_EDGE,
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60 } Seobeo_ServerMode;
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65 // --- Parse Header into Dowa Map ---//
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66 extern int Seobeo_Web_Header_Parse(Seobeo_Handle *p_handle, Dowa_HashMap *map);
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68 // --- Handle Request --- //
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69 extern void Seobeo_Web_HandleClientRequest(Seobeo_Handle *cli, Dowa_HashMap *p_html_cache);
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71 // --- SSL --- //
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72 extern void Seobeo_Web_SSL_Init();
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73 extern void Seobeo_Web_SSL_Cleanup(); // Not used
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74 extern int Seobeo_SSL_Setup_Client(Seobeo_Handle *p_handle, const char *host, int socket_fd);
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75 extern void Seobeo_SSL_Cleanup(Seobeo_Handle *p_handle);
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76 extern int32 Seobeo_SSL_Write(Seobeo_Handle *p_handle, const uint8 *data, uint32 length);
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77 extern int32 Seobeo_SSL_Read(Seobeo_Handle *p_handle, uint8 *buffer, uint32 length);
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79 // --- Serving using Edge --- //
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80 extern void *Seobeo_Web_Edge_Worker(void *vargs);
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81 extern void Seobeo_Web_Edge(Seobeo_Handle *p_server_handle, int thread_count, Dowa_HashMap *p_html_cache);
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82 extern void Seobeo_Web_Edge_2(Seobeo_Handle *p_server_handle, Dowa_HashMap *p_html_cache);
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83
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84 #endif