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Advanced Rogue family: overhaul privilege handling.

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Advanced Rogue 5 and 7, and XRogue, now open the scorefile and logfile
at startup and then drop any set[ug]id privileges if the savedir is not
being used.
This commit is contained in:
John "Elwin" Edwards 2015-05-16 13:39:26 -04:00
parent 1a5e14ad9b
commit 3554339257
9 changed files with 123 additions and 38 deletions
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17
arogue5/rip.c
View file

@ -36,6 +36,9 @@
* scoreout() and scorein() to reflect the change. Also update SCORELEN.
*/
extern int scorefd;
extern FILE *logfile;
struct sc_ent {
unsigned long sc_score;
char sc_name[LINELEN];
@ -201,7 +204,7 @@ short monst;
* Open file and read list
*/
if ((fd = open(score_file, O_RDWR | O_CREAT, 0666)) < 0)
if ((fd = scorefd) < 0)
{
printf("\nCannot open score_file.\n");
return;
@ -576,7 +579,6 @@ short monst;
void writelog(unsigned long amount, int flags, short monst) {
#ifdef LOGFILE
FILE *logfi;
char fate[100];
char *class;
struct linked_list *item;
@ -585,6 +587,8 @@ void writelog(unsigned long amount, int flags, short monst) {
if (waswizard)
return;
if (logfile == NULL)
return;
switch (player.t_ctype) {
case C_FIGHTER: class = "Fighter";
when C_MAGICIAN: class = "Magician";
@ -609,15 +613,10 @@ void writelog(unsigned long amount, int flags, short monst) {
else
return;
logfi = fopen(LOGFILE, "a");
if (logfi == NULL) {
perror(LOGFILE);
return;
}
fprintf(logfi, "%d %d %s %d %s %d %d %d %c %s\n", time(NULL), amount,
fprintf(logfile, "%d %d %s %d %s %d %d %d %c %s\n", time(NULL), amount,
whoami, pstats.s_lvl, class, level, max_level, quest_item, had_quest,
fate);
fclose(logfi);
fclose(logfile);
#endif
return;
}