diff options
Diffstat (limited to 'main/rtp_engine.c')
| -rw-r--r-- | main/rtp_engine.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/main/rtp_engine.c b/main/rtp_engine.c index 32909090f..24e56b49f 100644 --- a/main/rtp_engine.c +++ b/main/rtp_engine.c @@ -2118,18 +2118,34 @@ 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)) { + 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)) { + ast_log(LOG_ERROR, "%s file %s does not exist or is not readable\n", name, value); + return -1; + } dtls_cfg->pvtfile = ast_strdup(value); } else if (!strcasecmp(name, "dtlscipher")) { ast_free(dtls_cfg->cipher); dtls_cfg->cipher = ast_strdup(value); } else if (!strcasecmp(name, "dtlscafile")) { ast_free(dtls_cfg->cafile); + if (!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)) { + ast_log(LOG_ERROR, "%s file %s does not exist or is not readable\n", name, value); + return -1; + } dtls_cfg->capath = ast_strdup(value); } else if (!strcasecmp(name, "dtlssetup")) { if (!strcasecmp(value, "active")) { |