Merge branch 'maint-0.3.1' into maint-0.3.2

diff --cc src/test/test_channelpadding.c
Simple merge

diff --cc src/test/test_hs_descriptor.c
index a5e9b966735cb96fb5864bd2e7b624a38c5e851d,a40616c61e2ed8d71d5677aca2b86d38136770ed..897b441888a38ee7f47136eebd2498a66abf81a3
--- 1/src/test/test_hs_descriptor.c
--- 2/src/test/test_hs_descriptor.c
+++ b/src/test/test_hs_descriptor.c
@@@ -196,18 -195,19 +196,19 @@@ test_link_specifier(void *arg
  
      /* Decode it and validate the format. */
      ret = base64_decode(buf, sizeof(buf), b64, strlen(b64));
 -    tt_int_op(ret, >, 0);
 +    tt_int_op(ret, OP_GT, 0);
      /* First byte is the number of link specifier. */
 -    tt_int_op(get_uint8(buf), ==, 1);
 +    tt_int_op(get_uint8(buf), OP_EQ, 1);
      ret = link_specifier_parse(&ls, (uint8_t *) buf + 1, ret - 1);
 -    tt_int_op(ret, ==, 8);
 +    tt_int_op(ret, OP_EQ, 8);
      /* Should be 2 bytes for port and 4 bytes for IPv4. */
 -    tt_int_op(link_specifier_get_ls_len(ls), ==, 6);
 +    tt_int_op(link_specifier_get_ls_len(ls), OP_EQ, 6);
      ipv4 = link_specifier_get_un_ipv4_addr(ls);
 -    tt_int_op(tor_addr_to_ipv4h(&spec.u.ap.addr), ==, ipv4);
 -    tt_int_op(link_specifier_get_un_ipv4_port(ls), ==, spec.u.ap.port);
 +    tt_int_op(tor_addr_to_ipv4h(&spec.u.ap.addr), OP_EQ, ipv4);
 +    tt_int_op(link_specifier_get_un_ipv4_port(ls), OP_EQ, spec.u.ap.port);
  
      link_specifier_free(ls);
+     ls = NULL;
      tor_free(b64);
    }
  
@@@ -233,11 -233,11 +234,12 @@@
      for (unsigned int i = 0; i < sizeof(ipv6); i++) {
        ipv6[i] = link_specifier_get_un_ipv6_addr(ls, i);
      }
 -    tt_mem_op(tor_addr_to_in6_addr8(&spec.u.ap.addr), ==, ipv6, sizeof(ipv6));
 -    tt_int_op(link_specifier_get_un_ipv6_port(ls), ==, spec.u.ap.port);
 +    tt_mem_op(tor_addr_to_in6_addr8(&spec.u.ap.addr), OP_EQ, ipv6,
 +              sizeof(ipv6));
 +    tt_int_op(link_specifier_get_un_ipv6_port(ls), OP_EQ, spec.u.ap.port);
  
      link_specifier_free(ls);
+     ls = NULL;
      tor_free(b64);
    }
  

diff --cc src/test/test_shared_random.c
Simple merge