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kadmin: Allow negative time offsets

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This commit is contained in:
Nicolas Williams
2020-08-19 19:59:49 -05:00
parent aa1b938d95
commit e17f78c738
1 changed files with 8 additions and 0 deletions
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8
kadmin/util.c
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@@ -248,6 +248,14 @@ str2time_t (const char *str, time_t *t)
*t += time(NULL); *t += time(NULL);
return 0; return 0;
} }
if (str[0] == '-') {
str++;
*t = parse_time(str, "month");
if (*t < 0)
return -1;
*t = time(NULL) - *t;
return 0;
}
if(strcasecmp(str, "never") == 0) { if(strcasecmp(str, "never") == 0) {
*t = 0; *t = 0;