diff options
Diffstat (limited to 'source4/lib/registry/dir.c')
| -rw-r--r-- | source4/lib/registry/dir.c | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/source4/lib/registry/dir.c b/source4/lib/registry/dir.c index 2f00d2fea0..a13e3753b7 100644 --- a/source4/lib/registry/dir.c +++ b/source4/lib/registry/dir.c @@ -184,7 +184,10 @@ static WERROR reg_dir_get_info(TALLOC_CTX *ctx, const struct hive_key *key, const char **classname, uint32_t *num_subkeys, uint32_t *num_values, - NTTIME *lastmod) + NTTIME *lastmod, + uint32_t *max_subkeynamelen, + uint32_t *max_valnamelen, + uint32_t *max_valbufsize) { DIR *d; const struct dir_key *dk = talloc_get_type(key, struct dir_key); @@ -206,6 +209,15 @@ static WERROR reg_dir_get_info(TALLOC_CTX *ctx, const struct hive_key *key, if (num_values != NULL) *num_values = 0; + if (max_subkeynamelen != NULL) + *max_subkeynamelen = 0; + + if (max_valnamelen != NULL) + *max_valnamelen = 0; + + if (max_valbufsize != NULL) + *max_valbufsize = 0; + while((e = readdir(d))) { if(!ISDOT(e->d_name) && !ISDOTDOT(e->d_name)) { char *path = talloc_asprintf(ctx, "%s/%s", @@ -217,11 +229,21 @@ static WERROR reg_dir_get_info(TALLOC_CTX *ctx, const struct hive_key *key, continue; } - if (S_ISDIR(st.st_mode) && num_subkeys != NULL) - (*num_subkeys)++; + if (S_ISDIR(st.st_mode)) { + if (num_subkeys != NULL) + (*num_subkeys)++; + if (max_subkeynamelen != NULL) + *max_subkeynamelen = MAX(*max_subkeynamelen, strlen(e->d_name)); + } - if (!S_ISDIR(st.st_mode) && num_values != NULL) - (*num_values)++; + if (!S_ISDIR(st.st_mode)) { + if (num_values != NULL) + (*num_values)++; + if (max_valnamelen != NULL) + *max_valnamelen = MAX(*max_valnamelen, strlen(e->d_name)); + if (max_valbufsize != NULL) + *max_valbufsize = MAX(*max_valbufsize, st.st_size); + } talloc_free(path); } |