1 #include "netprotocol.h"

     2 

     3 #include "../util/util.h"

     4 #include "../util/logging.h"

     5 

     6 #include <string.h>

     7 #include <stdio.h>

     8 #include <errno.h>

     9 #include <stdlib.h>

    10 

    11 static int fillTeamFromMsg(flib_team *team, char **parts) {

    12 	team->name = flib_strdupnull(parts[0]);

    13 	team->grave = flib_strdupnull(parts[2]);

    14 	team->fort = flib_strdupnull(parts[3]);

    15 	team->voicepack = flib_strdupnull(parts[4]);

    16 	team->flag = flib_strdupnull(parts[5]);

    17 	if(!team->name || !team->grave || !team->fort || !team->voicepack || !team->flag) {

    18 		return -1;

    19 	}

    20 

    21 	long color;

    22 	if(sscanf(parts[1], "#%lx", &color)) {

    23 		team->color = color;

    24 	} else {

    25 		return -1;

    26 	}

    27 

    28 	errno = 0;

    29 	long difficulty = strtol(parts[6], NULL, 10);

    30 	if(errno) {

    31 		return -1;

    32 	}

    33 

    34 	for(int i=0; i<HEDGEHOGS_PER_TEAM; i++) {

    35 		flib_hog *hog = &team->hogs[i];

    36 		hog->difficulty = difficulty;

    37 		hog->name = flib_strdupnull(parts[7+2*i]);

    38 		hog->hat = flib_strdupnull(parts[8+2*i]);

    39 		if(!hog->name || !hog->hat) {

    40 			return -1;

    41 		}

    42 	}

    43 	return 0;

    44 }

    45 

    46 flib_team *flib_team_from_netmsg(char **parts) {

    47 	flib_team *result = NULL;

    48 	flib_team *tmpTeam = flib_calloc(1, sizeof(flib_team));

    49 	if(tmpTeam) {

    50 		if(!fillTeamFromMsg(tmpTeam, parts)) {

    51 			result = tmpTeam;

    52 			tmpTeam = NULL;

    53 		} else {

    54 			flib_log_e("Error parsing team from net.");

    55 		}

    56 	}

    57 	flib_team_destroy(tmpTeam);

    58 	return result;

    59 }