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| author | Ulrich Drepper <drepper@redhat.com> | 2000-09-01 02:28:03 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-09-01 02:28:03 +0000 |
| commit | 407d349509f5e082ea1411cd3817579ce8968941 (patch) | |
| tree | 6f5b0352657d947ef17792ebe9bb074286cb113f | |
| parent | 294eccacf84ac20b2ce859b680ddcdf8255769ec (diff) | |
| download | glibc-407d349509f5e082ea1411cd3817579ce8968941.tar.gz glibc-407d349509f5e082ea1411cd3817579ce8968941.tar.xz glibc-407d349509f5e082ea1411cd3817579ce8968941.zip | |
(__getdate_r): Add extra access check.
| -rw-r--r-- | time/getdate.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/time/getdate.c b/time/getdate.c index 626fb49d7a..99ee31cb2e 100644 --- a/time/getdate.c +++ b/time/getdate.c @@ -23,6 +23,7 @@ #include <stdlib.h> #include <string.h> #include <time.h> +#include <unistd.h> #include <sys/stat.h> #define TM_YEAR_BASE 1900 @@ -123,6 +124,9 @@ __getdate_r (const char *string, struct tm *tp) if (!S_ISREG (st.st_mode)) return 4; + if (__access (datemsk, R_OK) < 0) + return 2; + /* Open the template file. */ fp = fopen (datemsk, "r"); if (fp == NULL) |