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| author | nikkolasg <nikkolasg@gmail.com> | 2016-06-17 10:41:45 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2016-06-20 08:44:58 -0400 |
| commit | 568dc27a1943305f6e11a9a497f56a6aabe27c99 (patch) | |
| tree | 0768e827b287c2d07f1b7e84342d21af48dcf353 /src/or/routerlist.c | |
| parent | 48b25e6811bb822542ea898e30aebc75e185f29d (diff) | |
| download | tor-568dc27a1943305f6e11a9a497f56a6aabe27c99.tar.gz tor-568dc27a1943305f6e11a9a497f56a6aabe27c99.zip | |
Make base16_decodes return number of decoded bytes
base16_decodes() now returns the number of decoded bytes. It's interface
changes from returning a "int" to a "ssize_t". Every callsite now checks the
returned value.
Fixes #14013
Signed-off-by: David Goulet <dgoulet@torproject.org>
Diffstat (limited to 'src/or/routerlist.c')
| -rw-r--r-- | src/or/routerlist.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/or/routerlist.c b/src/or/routerlist.c index aaa8fad178..bdb3d490c7 100644 --- a/src/or/routerlist.c +++ b/src/or/routerlist.c @@ -2685,7 +2685,8 @@ hex_digest_nickname_decode(const char *hexdigest, return -1; } - if (base16_decode(digest_out, DIGEST_LEN, hexdigest, HEX_DIGEST_LEN)<0) + if (base16_decode(digest_out, DIGEST_LEN, + hexdigest, HEX_DIGEST_LEN) != DIGEST_LEN) return -1; return 0; } @@ -2770,7 +2771,7 @@ hexdigest_to_digest(const char *hexdigest, char *digest) if (hexdigest[0]=='$') ++hexdigest; if (strlen(hexdigest) < HEX_DIGEST_LEN || - base16_decode(digest,DIGEST_LEN,hexdigest,HEX_DIGEST_LEN) < 0) + base16_decode(digest,DIGEST_LEN,hexdigest,HEX_DIGEST_LEN) != DIGEST_LEN) return -1; return 0; } |