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| author | Sebastian Hahn <sebastian@torproject.org> | 2012-05-27 18:28:15 +0200 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2012-05-30 11:56:43 -0400 |
| commit | a5a8296892441bf43553f294bcdbc54b428b621f (patch) | |
| tree | b2fdc15fb55777ca135eff3f87862781c35c16bf /src | |
| parent | bf16e167f79afc5367422ee7e0c0b3587dc6c82d (diff) | |
| download | tor-a5a8296892441bf43553f294bcdbc54b428b621f.tar tor-a5a8296892441bf43553f294bcdbc54b428b621f.tar.gz | |
Fix clang 3.1 compile warning in crypto.c
(Tweaked by nickm)
Diffstat (limited to 'src')
| -rw-r--r-- | src/common/crypto.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/common/crypto.c b/src/common/crypto.c index f82598fab..8feac95ac 100644 --- a/src/common/crypto.c +++ b/src/common/crypto.c @@ -1806,7 +1806,6 @@ crypto_get_stored_dynamic_dh_modulus(const char *fname) char *contents = NULL; const char *contents_tmp = NULL; int dh_codes; - char *fname_new = NULL; DH *stored_dh = NULL; BIGNUM *dynamic_dh_modulus = NULL; int length = 0; @@ -1881,12 +1880,10 @@ crypto_get_stored_dynamic_dh_modulus(const char *fname) err: - { /* move broken prime to $filename.broken */ - fname_new = tor_malloc(strlen(fname) + 8); - - /* no can do if these functions return error */ - strlcpy(fname_new, fname, strlen(fname) + 8); - strlcat(fname_new, ".broken", strlen(fname) + 8); + { + /* move broken prime to $filename.broken */ + char *fname_new=NULL; + tor_asprintf(&fname_new, "%s.broken", fname); log_warn(LD_CRYPTO, "Moving broken dynamic DH prime to '%s'.", fname_new); |