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| author | Greg Hudson <ghudson@mit.edu> | 2013-02-09 00:43:35 -0500 |
|---|---|---|
| committer | Greg Hudson <ghudson@mit.edu> | 2013-02-09 00:43:35 -0500 |
| commit | 7905cd6a2eddbf264242bb2a85f811878b2da7ab (patch) | |
| tree | 72b4028cbe0e399e1d293e2b718530913f0a2673 /src/lib/kdb/kdb_log.c | |
| parent | 92e2bac0f38f7f60a8fc74b5964357212c4289e1 (diff) | |
| download | krb5-7905cd6a2eddbf264242bb2a85f811878b2da7ab.tar.gz krb5-7905cd6a2eddbf264242bb2a85f811878b2da7ab.tar.xz krb5-7905cd6a2eddbf264242bb2a85f811878b2da7ab.zip | |
Add and use k5memdup, k5memdup0 helpers
Add k5-int.h static functions to duplicate byte ranges, optionally
with a trailing zero byte, and set an error code like k5alloc does.
Use them where they would shorten existing code.
Diffstat (limited to 'src/lib/kdb/kdb_log.c')
| -rw-r--r-- | src/lib/kdb/kdb_log.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/lib/kdb/kdb_log.c b/src/lib/kdb/kdb_log.c index b9906f0f72..d8d338c7fb 100644 --- a/src/lib/kdb/kdb_log.c +++ b/src/lib/kdb/kdb_log.c @@ -321,13 +321,10 @@ ulog_replay(krb5_context context, kdb_incr_result_t *incr_ret, char **db_args) continue; if (upd->kdb_deleted) { - dbprincstr = k5alloc(upd->kdb_princ_name.utf8str_t_len + 1, - &retval); + dbprincstr = k5memdup0(upd->kdb_princ_name.utf8str_t_val, + upd->kdb_princ_name.utf8str_t_len, &retval); if (dbprincstr == NULL) goto cleanup; - memcpy(dbprincstr, (char *)upd->kdb_princ_name.utf8str_t_val, - upd->kdb_princ_name.utf8str_t_len); - dbprincstr[upd->kdb_princ_name.utf8str_t_len] = '\0'; retval = krb5_parse_name(context, dbprincstr, &dbprinc); free(dbprincstr); |