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| author | Nick Mathewson <nickm@torproject.org> | 2016-10-17 08:27:10 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2016-10-17 08:27:10 -0400 |
| commit | df84536ac129da6ad5c96cc5cd3dce9c4a1f39b7 (patch) | |
| tree | 3de853d2b549245c53f9b52f4120c270e83d489f /src | |
| parent | 55c468c5211d5b74acb677767f14d91cd0304771 (diff) | |
| download | tor-df84536ac129da6ad5c96cc5cd3dce9c4a1f39b7.tar.gz tor-df84536ac129da6ad5c96cc5cd3dce9c4a1f39b7.zip | |
Add a logic-consistency test when parsing unix socket configs
Coverity couldn't tell that 'addrport' was always non-NULL at this
point in the function, so I'm adding an explicit check. This closes
CID 1374060.
Diffstat (limited to 'src')
| -rw-r--r-- | src/or/config.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/or/config.c b/src/or/config.c index e3aa6d9d69..08c576e3d4 100644 --- a/src/or/config.c +++ b/src/or/config.c @@ -6592,6 +6592,8 @@ parse_port_config(smartlist_t *out, if (unix_socket_path) { port = 1; } else if (is_unix_socket) { + if (BUG(!addrport)) + goto err; // LCOV_EXCL_LINE unreachable, but coverity can't tell that unix_socket_path = tor_strdup(addrport); if (!strcmp(addrport, "0")) port = 0; |