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authorRen Kararou <[email protected]>2025-01-26 03:41:25 -0600
committerRen Kararou <[email protected]>2025-01-26 03:41:25 -0600
commit1bcf3de7f521d83185cce580db2dea6d50a617b6 (patch)
treec06850c6c0df9bdc9ca395ecc9ebe67b7c9dfb86 /inc
parent9ec8d6d9dc03791f6ab1e3ad108c8d705d355696 (diff)
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Diffstat (limited to 'inc')
-rw-r--r--inc/handlers.h53
-rw-r--r--inc/netascii.h10
-rw-r--r--inc/packet.h61
3 files changed, 0 insertions, 124 deletions
diff --git a/inc/handlers.h b/inc/handlers.h
deleted file mode 100644
index acf994e..0000000
--- a/inc/handlers.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef NBD_NBTPD_HANDLERS_H
-#define NBD_NBTPD_HANDLERS_H
-
-#include <netinet/in.h>
-#include "packet.h"
-
-#define NBD_NBTPD_ARGS_PATH_MAX 768
-#define NBD_NBTPD_ARGS_MODE_MAX 32
-
-typedef enum opmode {
-	NOT_FOUND,
-	NETASCII,
-	OCTET,
-	MAIL
-// any additional modes
-} nbd_opmode;
-
-typedef struct {
-	char path[NBD_NBTPD_ARGS_PATH_MAX];
-	char mode[NBD_NBTPD_ARGS_MODE_MAX];
-	nbd_tftp_ecode err;
-	struct sockaddr_in client;
-} nbd_nbtpd_args;
-
-nbd_opmode get_mode(char *mode);
-
-
-/*!
- *  WARNING: use this only if you know what you are doing
- *  The actual function signature is `void read_req_resp(nbd_nbtpd_args *args)`
- *  Invoke this function as a response to getting a new read request.
- *  It opens a new UDP socket and reads file to transmit.
- *  ```c
- *  nbd_nbtpd_args *args = malloc(sizeof(nbd_nbtpd_args));
- *  pthread_create(thread, attrs, read_req_resp, (void *)args);
- *  ```
- */
-void *read_req_resp(void *args);
-/*!
- *  WARNING: use this only if you know what you are doing
- *  The actual function signature is `void write_req_resp(nbd_nbtpd_args *args)`
- *  Invoke this function as a response to getting a new write request.
- *  It opens a new UDP socket, receives file to write to disk.
- *  ```c
- *  nbd_nbtpd_args *args = malloc(sizeof(nbd_nbtpd_args));
- *  pthread_create(thread, attrs, write_req_resp, (void *)args);
- *  ```
- */
-void *write_req_resp(void *args);
-/// WARNING: use this only if you know what you are doing
-void *nbd_nbtpd_resp_error(void *args);
-
-#endif
diff --git a/inc/netascii.h b/inc/netascii.h
deleted file mode 100644
index ae80bae..0000000
--- a/inc/netascii.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef NBD_NETASCII_H
-#define NBD_NETASCII_H
-#include <stdint.h>
-#include <stdlib.h>
-
-uint8_t is_netascii_char(char c);
-uint8_t is_netascii_str(char *str);
-uint8_t is_netascii_buf(char *buf, size_t len);
-
-#endif
diff --git a/inc/packet.h b/inc/packet.h
deleted file mode 100644
index 86b43a3..0000000
--- a/inc/packet.h
+++ /dev/null
@@ -1,61 +0,0 @@
-#ifndef NBD_TFTP_PACKET_H
-#define NBD_TFTP_PACKET_H
-
-#include <stdint.h>
-#include <unistd.h>
-
-typedef enum {
-	RRQ	= 1,
-	WRQ	= 2,
-	DAT	= 3,
-	ACK	= 4,
-	ERR	= 5,
-} nbd_tftp_opcode;
-
-typedef enum {
-	ERROR		= 0,
-	ENOTFOUND	= 1,
-	EACCESS		= 2,
-	ENOSPACE	= 3,
-	EOPERATION	= 4,
-	ETRANS		= 5,
-	EEXISTS		= 6,
-	EUSER		= 7,
-} nbd_tftp_ecode;
-
-typedef struct {
-	uint16_t opcode;
-	char *filename;
-	char *mode;
-} nbd_tftp_packet_rq;
-
-typedef struct {
-	uint16_t opcode;
-	uint16_t block_num;
-	char *data;
-	size_t datalen;
-} nbd_tftp_packet_data;
-
-typedef struct {
-	uint16_t opcode;
-	uint16_t block_num;
-} nbd_tftp_packet_ack;
-
-typedef struct {
-	uint16_t opcode;
-	uint16_t err;
-	char *emsg;
-} nbd_tftp_packet_error;
-
-char *nbd_tftp_error_to_message(nbd_tftp_ecode error);
-char *nbd_tftp_ser_data(nbd_tftp_packet_data d);
-char *nbd_tftp_ser_data_from_parts(uint16_t blocknum, char *data, size_t datalen);
-nbd_tftp_packet_data nbd_tftp_de_data(char *data, size_t len);
-char *nbd_tftp_ser_error(nbd_tftp_packet_error e);
-char *nbd_tftp_ser_error_from_code(nbd_tftp_ecode error);
-char *nbd_tftp_ser_ack(nbd_tftp_packet_ack ack);
-char *nbd_tftp_ser_ack_from_block_num(uint16_t block_num);
-nbd_tftp_packet_ack nbd_tftp_de_ack(char *buf, ssize_t buflen);
-
-#endif
-