diff options
Diffstat (limited to 'libglusterfs/src/dict.c')
| -rw-r--r-- | libglusterfs/src/dict.c | 44 |
1 files changed, 34 insertions, 10 deletions
diff --git a/libglusterfs/src/dict.c b/libglusterfs/src/dict.c index 243c92985a8..a47c8529709 100644 --- a/libglusterfs/src/dict.c +++ b/libglusterfs/src/dict.c @@ -2337,7 +2337,7 @@ dict_set_bin_common (dict_t *this, char *key, void *ptr, size_t size, data_t * data = NULL; int ret = 0; - if (!ptr || (size > ULONG_MAX)) { + if (!ptr || (size > DICT_KEY_VALUE_MAX_SIZE)) { ret = -EINVAL; goto err; } @@ -2845,7 +2845,9 @@ dict_unserialize (char *orig_buf, int32_t size, dict_t **fill) value->is_static = 0; buf += vallen; - dict_add (*fill, key, value); + ret = dict_add (*fill, key, value); + if (ret < 0) + goto out; } ret = 0; @@ -3032,23 +3034,34 @@ void dict_dump_to_log (dict_t *dict) { int ret = -1; - char dump[64*1024] = {0,}; + char *dump = NULL; + int dump_size = 64*1024; char *format = "(%s:%s)"; if (!dict) { gf_msg_callingfn ("dict", GF_LOG_WARNING, EINVAL, LG_MSG_INVALID_ARG, "dict is NULL"); - return; + goto out; + } + + dump = GF_CALLOC (1, dump_size, gf_common_mt_char); + if (!dump) { + gf_msg_callingfn ("dict", GF_LOG_WARNING, ENOMEM, + LG_MSG_NO_MEMORY, "dump buffer is NULL"); + goto out; } - ret = dict_dump_to_str (dict, dump, sizeof(dump), format); + ret = dict_dump_to_str (dict, dump, dump_size, format); if (ret) { gf_msg ("dict", GF_LOG_WARNING, 0, LG_MSG_FAILED_TO_LOG_DICT, "Failed to log dictionary"); - return; + goto out; } gf_msg_callingfn ("dict", GF_LOG_INFO, 0, LG_MSG_DICT_ERROR, "dict=%p (%s)", dict, dump); +out: + GF_FREE (dump); + return; } @@ -3057,25 +3070,36 @@ void dict_dump_to_statedump (dict_t *dict, char *dict_name, char *domain) { int ret = -1; - char dump[64*1024] = {0,}; + char *dump = NULL; + int dump_size = 64*1024; char key[4096] = {0,}; char *format = "\n\t%s:%s"; if (!dict) { gf_msg_callingfn (domain, GF_LOG_WARNING, EINVAL, LG_MSG_INVALID_ARG, "dict is NULL"); - return; + goto out; + } + + dump = GF_CALLOC (1, dump_size, gf_common_mt_char); + if (!dump) { + gf_msg_callingfn (domain, GF_LOG_WARNING, ENOMEM, + LG_MSG_NO_MEMORY, "dump buffer is NULL"); + goto out; } - ret = dict_dump_to_str (dict, dump, sizeof(dump), format); + ret = dict_dump_to_str (dict, dump, dump_size, format); if (ret) { gf_msg (domain, GF_LOG_WARNING, 0, LG_MSG_FAILED_TO_LOG_DICT, "Failed to log dictionary %s", dict_name); - return; + goto out; } gf_proc_dump_build_key (key, domain, "%s", dict_name); gf_proc_dump_write (key, "%s", dump); +out: + GF_FREE (dump); + return; } |