diff options
Diffstat (limited to 'src/util/sss_tc_utf8.c')
-rw-r--r-- | src/util/sss_tc_utf8.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/util/sss_tc_utf8.c b/src/util/sss_tc_utf8.c index 6a976211f..e1426a44f 100644 --- a/src/util/sss_tc_utf8.c +++ b/src/util/sss_tc_utf8.c @@ -55,3 +55,33 @@ sss_tc_utf8_tolower(TALLOC_CTX *mem_ctx, const uint8_t *s, size_t len, size_t *_ return ret; } +errno_t sss_filter_sanitize_for_dom(TALLOC_CTX *mem_ctx, + const char *input, + struct sss_domain_info *dom, + char **sanitized, + char **lc_sanitized) +{ + int ret; + + ret = sss_filter_sanitize(mem_ctx, input, sanitized); + if (ret != EOK) { + DEBUG(SSSDBG_OP_FAILURE, ("sss_filter_sanitize failed.\n")); + return ret; + } + + if (dom->case_sensitive) { + *lc_sanitized = talloc_strdup(mem_ctx, *sanitized); + } else { + *lc_sanitized = sss_tc_utf8_str_tolower(mem_ctx, *sanitized); + } + + if (*lc_sanitized == NULL) { + DEBUG(SSSDBG_OP_FAILURE, ("%s failed.\n", + dom->case_sensitive ? + "talloc_strdup" : + "sss_tc_utf8_str_tolower")); + return ENOMEM; + } + + return EOK; +} |