Autotooled the project with very basic versioning support.

1 files changed, 0 insertions, 381 deletions

diff --git a/AFC.c b/AFC.c
deleted file mode 100644
index f3d538e..0000000
--- a/AFC.c
+++ /dev/null
@@ -1,381 +0,0 @@
-/*
- * AFC.c -- contains functions for the built-in AFC client.
- * Written by FxChiP
- */
-
-#include "AFC.h"
-
-extern int debug;
-
-AFClient *afc_connect(iPhone *phone, int s_port, int d_port) {
-	if (!phone) return NULL;
-	AFClient *client = (AFClient*)malloc(sizeof(AFClient));
-	client->connection = mux_connect(phone, s_port, d_port);
-	if (!client->connection) { free(client); return NULL; }
-	else {
-		client->afc_packet = (AFCPacket*)malloc(sizeof(AFCPacket));
-		if (client->afc_packet) {
-			client->phone = phone;
-			client->afc_packet->packet_num = 0;
-			client->afc_packet->unknown1 = client->afc_packet->unknown2 = client->afc_packet->unknown3 = client->afc_packet->unknown4 = client->afc_packet->entire_length = client->afc_packet->this_length = 0;
-			client->afc_packet->header1 = 0x36414643;
-			client->afc_packet->header2 = 0x4141504C;
-			client->file_handle = 0;
-			return client;
-		} else {
-			mux_close_connection(client->phone, client->connection);
-			free(client);
-			return NULL;
-		}
-	}
-	
-	return NULL; // should never get to this point
-}
-
-void afc_disconnect(AFClient *client) {
-	// client and its members should never be NULL is assumed here.
-	if (!client || !client->connection || !client->phone || !client->afc_packet) return;
-	mux_close_connection(client->phone, client->connection);
-	free(client->afc_packet);
-	free(client);
-}
-
-int count_nullspaces(char *string, int number) {
-	int i = 0, nulls = 0;
-	for (i = 0; i < number; i++) {
-		if (string[i] == '\0') nulls++;
-	}
-	return nulls;
-}
-
-int dispatch_AFC_packet(AFClient *client, char *data, int length) {
-	char *buffer;
-	int bytes = 0, offset = 0;
-	if (!client || !client->connection || !client->phone || !client->afc_packet) return 0;
-	if (!data || !length) length = 0;
-	
-	client->afc_packet->packet_num++;
-	if (!client->afc_packet->entire_length) client->afc_packet->entire_length = client->afc_packet->this_length = (length) ? sizeof(AFCPacket) + length + 1 : sizeof(AFCPacket);
-	if (!client->afc_packet->this_length) client->afc_packet->this_length = sizeof(AFCPacket);
-		
-	if (client->afc_packet->this_length != client->afc_packet->entire_length) {
-		// We want to send two segments; buffer+sizeof(AFCPacket) to this_length is the parameters
-		// And everything beyond that is the next packet. (for writing)
-		char *buffer = (char*)malloc(client->afc_packet->this_length);
-		memcpy(buffer, (char*)client->afc_packet, sizeof(AFCPacket));
-		offset = client->afc_packet->this_length - sizeof(AFCPacket);
-		if (debug) printf("dispatch_AFC_packet: Offset: %i\n", offset);
-		if ((length) < (client->afc_packet->entire_length - client->afc_packet->this_length)) {
-			if (debug) printf("dispatch_AFC_packet: Length did not resemble what it was supposed to based on the packet.\nlength minus offset: %i\nrest of packet: %i\n", length-offset, client->afc_packet->entire_length - client->afc_packet->this_length);
-			free(buffer);
-			return 0;
-		}
-		if (debug) printf("dispatch_AFC_packet: fucked-up packet method (probably a write)\n");
-		memcpy(buffer+sizeof(AFCPacket), data, offset);
-		bytes = mux_send(client->phone, client->connection, buffer, client->afc_packet->this_length);
-		free(buffer);
-		if (bytes <= 0) { return 0; }
-		if (debug) {
-			printf("dispatch_AFC_packet: sent the first now go with the second\n");
-			printf("Length: %i\n", length-offset);
-			printf("Buffer: \n");
-			fwrite(data+offset, 1, length-offset, stdout);
-		}
-		
-		
-		bytes = mux_send(client->phone, client->connection, data+offset, length-offset);
-		if (bytes <= 0) { return 0; }
-		else { return bytes; }
-	} else {
-		if (debug) printf("dispatch_AFC_packet doin things the old way\n");
-		char *buffer = (char*)malloc(sizeof(char) * client->afc_packet->this_length);
-		if (debug) printf("dispatch_AFC_packet packet length = %i\n", client->afc_packet->this_length);
-		memcpy(buffer, (char*)client->afc_packet, sizeof(AFCPacket));
-		if (debug) printf("dispatch_AFC_packet packet data follows\n");
-		if (length > 0) { memcpy(buffer+sizeof(AFCPacket), data, length); buffer[sizeof(AFCPacket)+length] = '\0'; }
-		if (debug) fwrite(buffer, 1, client->afc_packet->this_length, stdout);
-		if (debug) printf("\n");
-		bytes = mux_send(client->phone, client->connection, buffer, client->afc_packet->this_length);
-		if (bytes <= 0) return 0;
-		else return bytes;
-	}
-	return 0;
-}
-
-int receive_AFC_data(AFClient *client, char **dump_here) {
-	AFCPacket *r_packet;
-	char *buffer = (char*)malloc(sizeof(AFCPacket) * 4);
-	int bytes = 0, recv_len = 0;
-	
-	bytes = mux_recv(client->phone, client->connection, buffer, sizeof(AFCPacket) * 4);
-	if (bytes <= 0) {
-		free(buffer);
-		printf("Just didn't get enough.\n");
-		*dump_here = NULL;
-		return 0;
-	}
-	
-	r_packet = (AFCPacket*)malloc(sizeof(AFCPacket));
-	memcpy(r_packet, buffer, sizeof(AFCPacket));
-	
-	if (r_packet->entire_length == r_packet->this_length && r_packet->entire_length > sizeof(AFCPacket) && r_packet->operation != AFC_ERROR) {
-		*dump_here = (char*)malloc(sizeof(char) * (r_packet->entire_length-sizeof(AFCPacket)));
-		memcpy(*dump_here, buffer+sizeof(AFCPacket), r_packet->entire_length-sizeof(AFCPacket));
-		free(buffer);
-		free(r_packet);
-		return r_packet->entire_length - sizeof(AFCPacket);
-	}
-	
-	uint32 param1 = buffer[sizeof(AFCPacket)];
-	free(buffer);
-
-	if (r_packet->operation == 0x01 && !((client->afc_packet->operation == AFC_DELETE && param1 == 7))) {
-		if (debug) printf("Oops? Bad operation code received.\n");
-		if (param1 == 0) {
-			if (debug) printf("... false alarm, but still\n");
-			return 1;
-		}
-		else { if (debug) printf("Errno %i\n", param1); }
-		free(r_packet);
-		*dump_here = NULL;
-		return 0;
-	} else {
-		if (debug) printf("Operation code %x\nFull length %i and this length %i\n", r_packet->operation, r_packet->entire_length, r_packet->this_length);
-	}
-
-	recv_len = r_packet->entire_length - r_packet->this_length;
-	free(r_packet);
-	if (!recv_len) return bytes;
-	buffer = (char*)malloc(sizeof(char) * recv_len);
-	bytes = mux_recv(client->phone, client->connection, buffer, recv_len);
-	if (bytes <= 0) {
-		free(buffer);
-		printf("Didn't get it at the second pass.\n");
-		*dump_here = NULL;
-		return 0;
-	}
-	
-	*dump_here = buffer; // what they do beyond this point = not my problem
-	return bytes;
-}
-
-char **afc_get_dir_list(AFClient *client, char *dir) {
-	client->afc_packet->operation = AFC_LIST_DIR;
-	int bytes = 0;
-	char *blah = NULL, **list = NULL;
-	client->afc_packet->entire_length = client->afc_packet->this_length = 0;
-	bytes = dispatch_AFC_packet(client, dir, strlen(dir));
-	if (!bytes) return NULL;
-	
-	bytes = receive_AFC_data(client, &blah);
-	if (!bytes && !blah) return NULL;
-	
-	list = make_strings_list(blah, bytes);
-	free(blah);
-	return list;
-}
-
-char **make_strings_list(char *tokens, int true_length) {
-	if (!tokens || !true_length) return NULL;
-	int nulls = 0, i = 0, j = 0;
-	char **list = NULL;
-	
-	nulls = count_nullspaces(tokens, true_length);
-	list = (char**)malloc(sizeof(char*) * (nulls + 1));
-	for (i = 0; i < nulls; i++) {
-		list[i] = strdup(tokens+j);
-		j += strlen(list[i]) + 1;
-	}
-	list[i] = strdup("");
-	return list;
-}
-
-int afc_delete_file(AFClient *client, const char *path) {
-	if (!client || !path || !client->afc_packet || !client->phone ||!client->connection) return 0;
-
-	char *receive = NULL;
-	client->afc_packet->this_length = client->afc_packet->entire_length = 0;
-	client->afc_packet->operation = AFC_DELETE;
-	int bytes;
-	bytes = dispatch_AFC_packet(client, path, strlen(path));
-	if (bytes <= 0) return 0;
-	
-	bytes = receive_AFC_data(client, &receive);
-	free(receive);
-	if (bytes <= 0) return 0;
-	else return 1;
-}
-
-int afc_rename_file(AFClient *client, const char *from, const char *to) {
-	if (!client || !from || !to || !client->afc_packet || !client->phone || !client->connection) return 0;
-	
-	char *receive = NULL;
-	char *send = (char*)malloc(sizeof(char) * (strlen(from) + strlen(to) + 1 + sizeof(uint32)));
-	int bytes = 0;
-	
-	memcpy(send, from, strlen(from)+1);
-	memcpy(send+strlen(from)+1, to, strlen(to));
-	fwrite(send, 1, strlen(from)+1+strlen(to), stdout);
-	printf("\n");
-	client->afc_packet->entire_length = client->afc_packet->this_length = 0;
-	client->afc_packet->operation = AFC_RENAME;
-	bytes = dispatch_AFC_packet(client, send, strlen(to) + strlen(from) + 2);
-	if (bytes <= 0) return 0;
-	
-	bytes = receive_AFC_data(client, &receive);
-	free(receive);
-	if (bytes <= 0) return 0;
-	else return 1;
-}
-
-	
-	
-AFCFile *afc_get_file_info(AFClient *client, char *path) {
-	client->afc_packet->operation = AFC_GET_INFO;
-	client->afc_packet->entire_length = client->afc_packet->this_length = 0;
-	dispatch_AFC_packet(client, path, strlen(path));
-	
-	char *received, **list;
-	AFCFile *my_file;
-	int length, i = 0;
-	
-	length = receive_AFC_data(client, &received);
-	list = make_strings_list(received, length);
-	free(received);
-	if (list) {
-		my_file = (AFCFile *)malloc(sizeof(AFCFile));
-		for (i = 0; strcmp(list[i], ""); i++) {
-			if (!strcmp(list[i], "st_size")) {
-				my_file->size = atoi(list[i+1]);
-			}
-			
-			
-			if (!strcmp(list[i], "st_blocks")) {
-				my_file->blocks = atoi(list[i+1]);
-			}
-			
-			if (!strcmp(list[i], "st_ifmt")) {
-				if (!strcmp(list[i+1], "S_IFREG")) {
-					my_file->type = S_IFREG;
-				} else if (!strcmp(list[i+1], "S_IFDIR")) {
-					my_file->type = S_IFDIR;
-				}
-			}
-		}
-		free_dictionary(list);
-		return my_file;
-	} else {
-		return NULL;
-	}
-}
-
-AFCFile *afc_open_file(AFClient *client, const char *filename, uint32 file_mode) {
-	if (file_mode != AFC_FILE_READ && file_mode != AFC_FILE_WRITE) return NULL;
-	if (!client ||!client->connection || !client->phone ||!client->afc_packet) return NULL;
-	char *further_data = (char*)malloc(sizeof(char) * (8 + strlen(filename) + 1));
-	AFCFile *file_infos = NULL;
-	memcpy(further_data, &file_mode, 4);
-	uint32 ag = 0;
-	memcpy(further_data+4, &ag, 4);
-	memcpy(further_data+8, filename, strlen(filename));
-	further_data[8+strlen(filename)] = '\0';
-	int bytes = 0, length_thing = 0;
-	client->afc_packet->operation = AFC_FILE_OPEN;
-	
-	client->afc_packet->entire_length = client->afc_packet->this_length = 0;
-	bytes = dispatch_AFC_packet(client, further_data, 8+strlen(filename));
-	free(further_data);
-	if (bytes <= 0) {
-		if (debug) printf("didn't read enough\n");
-		return NULL;
-	} else {
-		length_thing = receive_AFC_data(client, &further_data);
-		if (length_thing && further_data) {
-			file_infos = afc_get_file_info(client, filename);
-			memcpy(&file_infos->filehandle, further_data, 4);
-			return file_infos;
-		} else {
-			if (debug) printf("didn't get further data or something\n");
-			return NULL;
-		}
-	}
-	if (debug) printf("what the fuck\n");
-	return NULL;
-}
-
-int afc_read_file(AFClient *client, AFCFile *file, char *data, int length) {
-	if (!client || !client->afc_packet || !client->phone || !client->connection || !file) return -1;
-	AFCFilePacket *packet = (AFCFilePacket*)malloc(sizeof(AFCFilePacket));
-	char *input = NULL;
-	packet->unknown1 = packet->unknown2 = 0;
-	packet->filehandle = file->filehandle;
-	packet->size = length;
-	int bytes = 0;
-	
-	client->afc_packet->operation = AFC_READ;
-	client->afc_packet->entire_length = client->afc_packet->this_length = 0;
-	bytes = dispatch_AFC_packet(client, (char*)packet, sizeof(AFCFilePacket));
-	
-	if (bytes > 0) {
-		bytes = receive_AFC_data(client, &input);
-		if (bytes <= 0) {
-			if (input) free(input);
-			return -1;
-		} else {
-			memcpy(data, input, (bytes > length) ? length : bytes);
-			free(input);
-			return (bytes > length) ? length : bytes;
-		}
-	} else {
-		return -1;
-	}
-	return 0;
-}
-
-int afc_write_file(AFClient *client, AFCFile *file, char *data, int length) {
-	char *acknowledgement = NULL;
-	if (!client ||!client->afc_packet ||!client->phone || !client->connection || !file) return -1;
-	client->afc_packet->this_length = sizeof(AFCPacket) + 8;
-	client->afc_packet->entire_length = client->afc_packet->this_length + length;
-	client->afc_packet->operation = AFC_WRITE;
-	if (debug) printf("afc_write_file: Write length: %i\n", length);
-	uint32 zero = 0, bytes = 0;
-	
-	char *out_buffer = NULL;
-	out_buffer = (char*)malloc(sizeof(char) * client->afc_packet->entire_length - sizeof(AFCPacket));
-	memcpy(out_buffer, (char*)&file->filehandle, sizeof(uint32));
-	memcpy(out_buffer+4, (char*)&zero, sizeof(uint32));
-	memcpy(out_buffer+8, data, length);
-	
-	bytes = dispatch_AFC_packet(client, out_buffer, length + 8);
-	if (!bytes) return -1;
-	
-	zero = bytes;
-	bytes = receive_AFC_data(client, &acknowledgement);
-	if (bytes <= 0) {
-		if (debug) printf("afc_write_file: uh oh?\n");
-	}
-	
-	return zero;
-}
-
-void afc_close_file(AFClient *client, AFCFile *file) {
-	char *buffer = malloc(sizeof(char) * 8);
-	uint32 zero = 0;
-	if (debug) printf("File handle %i\n", file->filehandle);
-	memcpy(buffer, &file->filehandle, sizeof(uint32));
-	memcpy(buffer+sizeof(uint32), &zero, sizeof(zero));
-	client->afc_packet->operation = AFC_FILE_CLOSE;
-	int bytes = 0;
-	client->afc_packet->entire_length = client->afc_packet->this_length = 0;
-	bytes = dispatch_AFC_packet(client, buffer, sizeof(char) * 8);
-
-	free(buffer);
-	client->afc_packet->entire_length = client->afc_packet->this_length = 0;
-	if (!bytes) return;
-	
-	bytes = receive_AFC_data(client, &buffer);
-	return;
-	if (buffer) free(buffer); // we're *SUPPOSED* to get an "error" here. 
-}
-