[tor-bugs] #14958 [Tor]: address/get_if_addrs_ifaddrs and address/get_if_addrs_ioctl fail on FreeBSD 10.1

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#14958: address/get_if_addrs_ifaddrs and address/get_if_addrs_ioctl fail on FreeBSD
10.1
--------------------+------------------------------------
 Reporter:  reezer  |          Owner:
     Type:  defect  |         Status:  new
 Priority:  normal  |      Milestone:
Component:  Tor     |        Version:  Tor: 0.2.6.3-alpha
 Keywords:          |  Actual Points:
Parent ID:          |         Points:
--------------------+------------------------------------
 When running Tor 2.6.3-alpha tests on FreeBSD 10.1 (inside a jail) I
 receive two FAILs.

 http://pastebin.com/74nXVS7e

 Verbose output:

 {{{
 $ ./src/test/test --verbose --info address/get_if_addrs_ifaddrs
 Feb 19 22:41:59.715 [info] int crypto_early_init()(): OpenSSL version
 matches version from headers (100010af: OpenSSL 1.0.1j-freebsd 15 Oct
 2014).
 Feb 19 22:41:59.715 [info] int crypto_strongest_rand(uint8_t *, size_t)():
 Reading entropy from "/dev/urandom"
 Feb 19 22:41:59.715 [info] int crypto_global_init(int, const char *, const
 char *)(): NOT using OpenSSL engine support.
 Feb 19 22:41:59.715 [info] int evaluate_evp_for_aes(int)(): This version
 of OpenSSL has a known-good EVP counter-mode implementation. Using it.
 Feb 19 22:41:59.715 [info] int crypto_strongest_rand(uint8_t *, size_t)():
 Reading entropy from "/dev/urandom"
 address/get_if_addrs_ifaddrs: [forking]
          OK src/test/test_address.c:227: assert(smartlist_len(results) >=
 1): 1 vs 1
   FAIL src/test/test_address.c:228:
 assert(smartlist_contains_localhost_tor_addr(results))
   [get_if_addrs_ifaddrs FAILED]
 1/1 TESTS FAILED. (0 skipped)
 }}}

 {{{
 ./src/test/test --verbose --info address/get_if_addrs_ioctl
 Feb 19 22:44:26.198 [info] int crypto_early_init()(): OpenSSL version
 matches version from headers (100010af: OpenSSL 1.0.1j-freebsd 15 Oct
 2014).
 Feb 19 22:44:26.199 [info] int crypto_strongest_rand(uint8_t *, size_t)():
 Reading entropy from "/dev/urandom"
 Feb 19 22:44:26.199 [info] int crypto_global_init(int, const char *, const
 char *)(): NOT using OpenSSL engine support.
 Feb 19 22:44:26.199 [info] int evaluate_evp_for_aes(int)(): This version
 of OpenSSL has a known-good EVP counter-mode implementation. Using it.
 Feb 19 22:44:26.199 [info] int crypto_strongest_rand(uint8_t *, size_t)():
 Reading entropy from "/dev/urandom"
 address/get_if_addrs_ioctl: [forking]
     OK src/test/test_address.c:440: assert(result)
          OK src/test/test_address.c:441: assert(smartlist_len(result) >=
 1): 1 vs 1
   FAIL src/test/test_address.c:443:
 assert(smartlist_contains_localhost_tor_addr(result))
   [get_if_addrs_ioctl FAILED]
 1/1 TESTS FAILED. (0 skipped)
 }}}

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/14958>
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