diff options
| -rw-r--r-- | main/rtp_engine.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/main/rtp_engine.c b/main/rtp_engine.c index beda8cd74..7c5ef311a 100644 --- a/main/rtp_engine.c +++ b/main/rtp_engine.c @@ -1634,14 +1634,14 @@ int ast_rtp_dtls_cfg_parse(struct ast_rtp_dtls_cfg *dtls_cfg, const char *name, } } else if (!strcasecmp(name, "dtlscertfile")) { ast_free(dtls_cfg->certfile); - if (!ast_file_is_readable(value)) { + if (!ast_strlen_zero(value) && !ast_file_is_readable(value)) { ast_log(LOG_ERROR, "%s file %s does not exist or is not readable\n", name, value); return -1; } dtls_cfg->certfile = ast_strdup(value); } else if (!strcasecmp(name, "dtlsprivatekey")) { ast_free(dtls_cfg->pvtfile); - if (!ast_file_is_readable(value)) { + if (!ast_strlen_zero(value) && !ast_file_is_readable(value)) { ast_log(LOG_ERROR, "%s file %s does not exist or is not readable\n", name, value); return -1; } @@ -1651,14 +1651,14 @@ int ast_rtp_dtls_cfg_parse(struct ast_rtp_dtls_cfg *dtls_cfg, const char *name, dtls_cfg->cipher = ast_strdup(value); } else if (!strcasecmp(name, "dtlscafile")) { ast_free(dtls_cfg->cafile); - if (!ast_file_is_readable(value)) { + if (!ast_strlen_zero(value) && !ast_file_is_readable(value)) { ast_log(LOG_ERROR, "%s file %s does not exist or is not readable\n", name, value); return -1; } dtls_cfg->cafile = ast_strdup(value); } else if (!strcasecmp(name, "dtlscapath") || !strcasecmp(name, "dtlscadir")) { ast_free(dtls_cfg->capath); - if (!ast_file_is_readable(value)) { + if (!ast_strlen_zero(value) && !ast_file_is_readable(value)) { ast_log(LOG_ERROR, "%s file %s does not exist or is not readable\n", name, value); return -1; } |