diff options
Diffstat (limited to 'api/candidate.cc')
| -rw-r--r-- | api/candidate.cc | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/api/candidate.cc b/api/candidate.cc index c857f89c3c..d5fe3a0672 100644 --- a/api/candidate.cc +++ b/api/candidate.cc @@ -12,6 +12,7 @@ #include "rtc_base/helpers.h" #include "rtc_base/ip_address.h" +#include "rtc_base/logging.h" #include "rtc_base/strings/string_builder.h" namespace cricket { @@ -129,9 +130,21 @@ Candidate Candidate::ToSanitizedCopy(bool use_hostname_address, bool filter_related_address) const { Candidate copy(*this); if (use_hostname_address) { - rtc::SocketAddress hostname_only_addr(address().hostname(), - address().port()); - copy.set_address(hostname_only_addr); + rtc::IPAddress ip; + if (address().hostname().empty()) { + // IP needs to be redacted, but no hostname available. + rtc::SocketAddress redacted_addr("redacted-ip.invalid", address().port()); + copy.set_address(redacted_addr); + } else if (IPFromString(address().hostname(), &ip)) { + // The hostname is an IP literal, and needs to be redacted too. + rtc::SocketAddress redacted_addr("redacted-literal.invalid", + address().port()); + copy.set_address(redacted_addr); + } else { + rtc::SocketAddress hostname_only_addr(address().hostname(), + address().port()); + copy.set_address(hostname_only_addr); + } } if (filter_related_address) { copy.set_related_address( |