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| author | Richard Levitte <levitte@openssl.org> | 2003-12-27 14:40:17 +0000 |
|---|---|---|
| committer | Richard Levitte <levitte@openssl.org> | 2003-12-27 14:40:17 +0000 |
| commit | d420ac2c7d4ba9d99ff2c257a3ad71ecc6d876e2 (patch) | |
| tree | 84414c7d794c6286588d2042f060036378311348 /apps/dgst.c | |
| parent | b79aa47a0c8478bea62fc2bb55f99e0be172da3d (diff) | |
| download | openssl-d420ac2c7d4ba9d99ff2c257a3ad71ecc6d876e2.tar.gz | |
Use BUF_strlcpy() instead of strcpy().
Use BUF_strlcat() instead of strcat().
Use BIO_snprintf() instead of sprintf().
In some cases, keep better track of buffer lengths.
This is part of a large change submitted by Markus Friedl <markus@openbsd.org>
Diffstat (limited to 'apps/dgst.c')
| -rw-r--r-- | apps/dgst.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/apps/dgst.c b/apps/dgst.c index 47d1309b14..be25dafef7 100644 --- a/apps/dgst.c +++ b/apps/dgst.c @@ -347,8 +347,9 @@ int MAIN(int argc, char **argv) } if(!out_bin) { - tmp=tofree=OPENSSL_malloc(strlen(name)+strlen(argv[i])+5); - sprintf(tmp,"%s(%s)= ",name,argv[i]); + size_t len = strlen(name)+strlen(argv[i])+5; + tmp=tofree=OPENSSL_malloc(len); + BIO_snprintf(tmp,len,"%s(%s)= ",name,argv[i]); } else tmp=""; |