projects
/
oweals
/
openssl.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
free cleanup almost the finale
[oweals/openssl.git]
/
apps
/
dgst.c
diff --git
a/apps/dgst.c
b/apps/dgst.c
index adfa2a63ba969d076611df40a2dcd7355a5f21a3..69211d34aca1bf16e9075d7c49eef699bd2c6145 100644
(file)
--- a/
apps/dgst.c
+++ b/
apps/dgst.c
@@
-139,10
+139,7
@@
int dgst_main(int argc, char **argv)
int engine_impl = 0;
prog = opt_progname(argv[0]);
int engine_impl = 0;
prog = opt_progname(argv[0]);
- if ((buf = (unsigned char *)OPENSSL_malloc(BUFSIZE)) == NULL) {
- BIO_printf(bio_err, "%s: out of memory\n", prog);
- goto end;
- }
+ buf = app_malloc(BUFSIZE, "I/O buffer");
md = EVP_get_digestbyname(prog);
prog = opt_init(argc, argv, dgst_options);
md = EVP_get_digestbyname(prog);
prog = opt_init(argc, argv, dgst_options);
@@
-394,11
+391,7
@@
int dgst_main(int argc, char **argv)
goto end;
}
siglen = EVP_PKEY_size(sigkey);
goto end;
}
siglen = EVP_PKEY_size(sigkey);
- sigbuf = OPENSSL_malloc(siglen);
- if (!sigbuf) {
- BIO_printf(bio_err, "Out of memory\n");
- goto end;
- }
+ sigbuf = app_malloc(siglen, "signature buffer");
siglen = BIO_read(sigbio, sigbuf, siglen);
BIO_free(sigbio);
if (siglen <= 0) {
siglen = BIO_read(sigbio, sigbuf, siglen);
BIO_free(sigbio);
if (siglen <= 0) {
@@
-448,10
+441,7
@@
int dgst_main(int argc, char **argv)
}
}
end:
}
}
end:
- if (buf != NULL) {
- OPENSSL_cleanse(buf, BUFSIZE);
- OPENSSL_free(buf);
- }
+ OPENSSL_clear_free(buf, BUFSIZE);
BIO_free(in);
if (passin)
OPENSSL_free(passin);
BIO_free(in);
if (passin)
OPENSSL_free(passin);