diff options
Diffstat (limited to 'runtime/libgcry.c')
| -rw-r--r-- | runtime/libgcry.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/runtime/libgcry.c b/runtime/libgcry.c index bbf6e1e6..0b3b8fc2 100644 --- a/runtime/libgcry.c +++ b/runtime/libgcry.c @@ -310,6 +310,23 @@ eiClose(gcryfile gf, off64_t offsLogfile) DBGPRINTF("encryption info file %s: closed\n", gf->eiName); } +/* this is a special functon for use by the rsyslog disk queue subsystem. It + * needs to have the capability to delete state when a queue file is rolled + * over. This simply generates the file name and deletes it. It must take care + * of "all" state files, which currently happens to be a single one. + */ +rsRetVal +gcryfileDeleteState(uchar *logfn) +{ + char fn[MAXFNAME+1]; + DEFiRet; + snprintf(fn, sizeof(fn), "%s%s", logfn, ENCINFO_SUFFIX); + fn[MAXFNAME] = '\0'; /* be on save side */ + DBGPRINTF("crypto provider deletes state file '%s' on request\n", fn); + unlink(fn); + RETiRet; +} + static rsRetVal gcryfileConstruct(gcryctx ctx, gcryfile *pgf, uchar *logfn) { |