diff options
Diffstat (limited to 'src/util.h')
| -rw-r--r-- | src/util.h | 12 |
1 files changed, 10 insertions, 2 deletions
@@ -567,6 +567,12 @@ std::string to_numeric_addr(const struct sockaddr *sa, socklen_t salen); // Sets |port| to |addr|. void set_port(Address &addr, uint16_t port); +// Get port from |su|. +uint16_t get_port(const sockaddr_union *su); + +// Returns true if |port| is prohibited as a QUIC client port. +bool quic_prohibited_port(uint16_t port); + // Returns ASCII dump of |data| of length |len|. Only ASCII printable // characters are preserved. Other characters are replaced with ".". std::string ascii_dump(const uint8_t *data, size_t len); @@ -840,8 +846,10 @@ StringRef make_http_hostport(OutputIt first, const StringRef &host, return StringRef{first, p}; } -// Dumps |src| of length |len| in the format similar to `hexdump -C`. -void hexdump(FILE *out, const uint8_t *src, size_t len); +// hexdump dumps |data| of length |datalen| in the format similar to +// hexdump(1) with -C option. This function returns 0 if it succeeds, +// or -1. +int hexdump(FILE *out, const void *data, size_t datalen); // Copies 2 byte unsigned integer |n| in host byte order to |buf| in // network byte order. |