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| author | Nick Mathewson <nickm@torproject.org> | 2007-08-28 00:00:32 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2007-08-28 00:00:32 +0000 |
| commit | a4cc3e4be1c297f6b77d151e0d21b2373c72ac7d (patch) | |
| tree | a0f9e3a73f43b68292a6fc3b706929bbe4609831 /src/or/circuitbuild.c | |
| parent | 79a3fed30e953285be083c67f0a871b09153fbd2 (diff) | |
| download | tor-a4cc3e4be1c297f6b77d151e0d21b2373c72ac7d.tar.gz tor-a4cc3e4be1c297f6b77d151e0d21b2373c72ac7d.zip | |
r14821@catbus: nickm | 2007-08-27 19:57:56 -0400
Check for absent nickname when making extend info. I still dont know when this happens, but it is easy enough to check for. Fixes bug 467.
svn:r11293
Diffstat (limited to 'src/or/circuitbuild.c')
| -rw-r--r-- | src/or/circuitbuild.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/or/circuitbuild.c b/src/or/circuitbuild.c index 8df5908201..972d48951a 100644 --- a/src/or/circuitbuild.c +++ b/src/or/circuitbuild.c @@ -1740,7 +1740,8 @@ extend_info_alloc(const char *nickname, const char *digest, { extend_info_t *info = tor_malloc_zero(sizeof(extend_info_t)); memcpy(info->identity_digest, digest, DIGEST_LEN); - strlcpy(info->nickname, nickname, sizeof(info->nickname)); + if (nickname) + strlcpy(info->nickname, nickname, sizeof(info->nickname)); if (onion_key) info->onion_key = crypto_pk_dup_key(onion_key); info->addr = addr; |