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-rw-r--r--apps/apps.c12
-rw-r--r--apps/asn1pars.c9
-rw-r--r--apps/ca.c3
-rw-r--r--apps/ciphers.c3
-rw-r--r--apps/crl2p7.c9
-rw-r--r--apps/dgst.c6
-rw-r--r--apps/dh.c6
-rw-r--r--apps/dhparam.c6
-rw-r--r--apps/dsa.c6
-rw-r--r--apps/dsaparam.c6
-rw-r--r--apps/ec.c6
-rw-r--r--apps/ecparam.c6
-rw-r--r--apps/enc.c15
-rw-r--r--apps/engine.c3
-rw-r--r--apps/errstr.c3
-rw-r--r--apps/gendh.c3
-rw-r--r--apps/gendsa.c6
-rw-r--r--apps/genpkey.c3
-rw-r--r--apps/genrsa.c3
-rw-r--r--apps/ocsp.c3
-rw-r--r--apps/openssl.c6
-rw-r--r--apps/passwd.c6
-rw-r--r--apps/pkcs7.c6
-rw-r--r--apps/rand.c3
-rw-r--r--apps/rsa.c3
-rw-r--r--apps/s_client.c12
-rw-r--r--apps/s_server.c25
-rw-r--r--apps/sess_id.c6
-rw-r--r--apps/ts.c2
29 files changed, 62 insertions, 124 deletions
diff --git a/apps/apps.c b/apps/apps.c
index 233d382cd5..1dcaabf87d 100644
--- a/apps/apps.c
+++ b/apps/apps.c
@@ -1114,8 +1114,7 @@ EVP_PKEY *load_pubkey(BIO *err, const char *file, int format, int maybe_stdin,
goto end;
}
end:
- if (key != NULL)
- BIO_free(key);
+ BIO_free(key);
if (pkey == NULL)
BIO_printf(err, "unable to load %s\n", key_descrip);
return (pkey);
@@ -1682,8 +1681,7 @@ BIGNUM *load_serial(char *serialfile, int create, ASN1_INTEGER **retai)
ai = NULL;
}
err:
- if (in != NULL)
- BIO_free(in);
+ BIO_free(in);
if (ai != NULL)
ASN1_INTEGER_free(ai);
return (ret);
@@ -1741,8 +1739,7 @@ int save_serial(char *serialfile, char *suffix, BIGNUM *serial,
ai = NULL;
}
err:
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free_all(out);
if (ai != NULL)
ASN1_INTEGER_free(ai);
return (ret);
@@ -1896,8 +1893,7 @@ CA_DB *load_index(char *dbfile, DB_ATTR *db_attr)
NCONF_free(dbattr_conf);
if (tmpdb)
TXT_DB_free(tmpdb);
- if (in)
- BIO_free_all(in);
+ BIO_free_all(in);
return retdb;
}
diff --git a/apps/asn1pars.c b/apps/asn1pars.c
index da950115e3..1576f1cc05 100644
--- a/apps/asn1pars.c
+++ b/apps/asn1pars.c
@@ -370,12 +370,9 @@ int MAIN(int argc, char **argv)
ret = 0;
end:
BIO_free(derout);
- if (in != NULL)
- BIO_free(in);
- if (out != NULL)
- BIO_free_all(out);
- if (b64 != NULL)
- BIO_free(b64);
+ BIO_free(in);
+ BIO_free_all(out);
+ BIO_free(b64);
if (ret != 0)
ERR_print_errors(bio_err);
if (buf != NULL)
diff --git a/apps/ca.c b/apps/ca.c
index b498b0a25a..89bece8ed1 100644
--- a/apps/ca.c
+++ b/apps/ca.c
@@ -1566,8 +1566,7 @@ static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
err:
if (req != NULL)
X509_REQ_free(req);
- if (in != NULL)
- BIO_free(in);
+ BIO_free(in);
return (ok);
}
diff --git a/apps/ciphers.c b/apps/ciphers.c
index 803b021f5c..6c7ff01eea 100644
--- a/apps/ciphers.c
+++ b/apps/ciphers.c
@@ -227,8 +227,7 @@ int MAIN(int argc, char **argv)
SSL_CTX_free(ctx);
if (ssl != NULL)
SSL_free(ssl);
- if (STDout != NULL)
- BIO_free_all(STDout);
+ BIO_free_all(STDout);
apps_shutdown();
OPENSSL_EXIT(ret);
}
diff --git a/apps/crl2p7.c b/apps/crl2p7.c
index 0763817e61..ab0c3d6d28 100644
--- a/apps/crl2p7.c
+++ b/apps/crl2p7.c
@@ -268,10 +268,8 @@ int MAIN(int argc, char **argv)
}
ret = 0;
end:
- if (in != NULL)
- BIO_free(in);
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free(in);
+ BIO_free_all(out);
if (p7 != NULL)
PKCS7_free(p7);
if (crl != NULL)
@@ -326,8 +324,7 @@ static int add_certs_from_file(STACK_OF(X509) *stack, char *certfile)
ret = count;
end:
/* never need to OPENSSL_free x */
- if (in != NULL)
- BIO_free(in);
+ BIO_free(in);
if (sk != NULL)
sk_X509_INFO_free(sk);
return (ret);
diff --git a/apps/dgst.c b/apps/dgst.c
index 95e5fa3fc7..ac3b583793 100644
--- a/apps/dgst.c
+++ b/apps/dgst.c
@@ -518,8 +518,7 @@ int MAIN(int argc, char **argv)
OPENSSL_cleanse(buf, BUFSIZE);
OPENSSL_free(buf);
}
- if (in != NULL)
- BIO_free(in);
+ BIO_free(in);
if (passin)
OPENSSL_free(passin);
BIO_free_all(out);
@@ -530,8 +529,7 @@ int MAIN(int argc, char **argv)
sk_OPENSSL_STRING_free(macopts);
if (sigbuf)
OPENSSL_free(sigbuf);
- if (bmd != NULL)
- BIO_free(bmd);
+ BIO_free(bmd);
apps_shutdown();
OPENSSL_EXIT(err);
}
diff --git a/apps/dh.c b/apps/dh.c
index a9216336e5..1b653f548a 100644
--- a/apps/dh.c
+++ b/apps/dh.c
@@ -310,10 +310,8 @@ int MAIN(int argc, char **argv)
}
ret = 0;
end:
- if (in != NULL)
- BIO_free(in);
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free(in);
+ BIO_free_all(out);
DH_free(dh);
apps_shutdown();
OPENSSL_EXIT(ret);
diff --git a/apps/dhparam.c b/apps/dhparam.c
index 12a2be6455..fc5962a7a1 100644
--- a/apps/dhparam.c
+++ b/apps/dhparam.c
@@ -515,10 +515,8 @@ int MAIN(int argc, char **argv)
}
ret = 0;
end:
- if (in != NULL)
- BIO_free(in);
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free(in);
+ BIO_free_all(out);
DH_free(dh);
apps_shutdown();
OPENSSL_EXIT(ret);
diff --git a/apps/dsa.c b/apps/dsa.c
index 8d085bcef2..1ea0d7346d 100644
--- a/apps/dsa.c
+++ b/apps/dsa.c
@@ -356,10 +356,8 @@ int MAIN(int argc, char **argv)
} else
ret = 0;
end:
- if (in != NULL)
- BIO_free(in);
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free(in);
+ BIO_free_all(out);
DSA_free(dsa);
if (passin)
OPENSSL_free(passin);
diff --git a/apps/dsaparam.c b/apps/dsaparam.c
index fc1c817604..f63ecb28ec 100644
--- a/apps/dsaparam.c
+++ b/apps/dsaparam.c
@@ -434,10 +434,8 @@ int MAIN(int argc, char **argv)
end:
if (cb != NULL)
BN_GENCB_free(cb);
- if (in != NULL)
- BIO_free(in);
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free(in);
+ BIO_free_all(out);
DSA_free(dsa);
apps_shutdown();
OPENSSL_EXIT(ret);
diff --git a/apps/ec.c b/apps/ec.c
index b04dadaf18..2064723eb1 100644
--- a/apps/ec.c
+++ b/apps/ec.c
@@ -343,10 +343,8 @@ int MAIN(int argc, char **argv)
} else
ret = 0;
end:
- if (in)
- BIO_free(in);
- if (out)
- BIO_free_all(out);
+ BIO_free(in);
+ BIO_free_all(out);
if (eckey)
EC_KEY_free(eckey);
if (passin)
diff --git a/apps/ecparam.c b/apps/ecparam.c
index 06ac77b838..d4177474d5 100644
--- a/apps/ecparam.c
+++ b/apps/ecparam.c
@@ -621,10 +621,8 @@ int MAIN(int argc, char **argv)
BN_free(ec_cofactor);
if (buffer)
OPENSSL_free(buffer);
- if (in != NULL)
- BIO_free(in);
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free(in);
+ BIO_free_all(out);
if (group != NULL)
EC_GROUP_free(group);
apps_shutdown();
diff --git a/apps/enc.c b/apps/enc.c
index 1739b7ec23..b95a6a2031 100644
--- a/apps/enc.c
+++ b/apps/enc.c
@@ -657,17 +657,12 @@ int MAIN(int argc, char **argv)
OPENSSL_free(strbuf);
if (buff != NULL)
OPENSSL_free(buff);
- if (in != NULL)
- BIO_free(in);
- if (out != NULL)
- BIO_free_all(out);
- if (benc != NULL)
- BIO_free(benc);
- if (b64 != NULL)
- BIO_free(b64);
+ BIO_free(in);
+ BIO_free_all(out);
+ BIO_free(benc);
+ BIO_free(b64);
#ifdef ZLIB
- if (bzl != NULL)
- BIO_free(bzl);
+ BIO_free(bzl);
#endif
if (pass)
OPENSSL_free(pass);
diff --git a/apps/engine.c b/apps/engine.c
index 8a1e746ab6..53864650ac 100644
--- a/apps/engine.c
+++ b/apps/engine.c
@@ -497,8 +497,7 @@ int MAIN(int argc, char **argv)
sk_OPENSSL_STRING_pop_free(engines, identity);
sk_OPENSSL_STRING_pop_free(pre_cmds, identity);
sk_OPENSSL_STRING_pop_free(post_cmds, identity);
- if (bio_out != NULL)
- BIO_free_all(bio_out);
+ BIO_free_all(bio_out);
apps_shutdown();
OPENSSL_EXIT(ret);
}
diff --git a/apps/errstr.c b/apps/errstr.c
index c2d4fdec35..668c5f3024 100644
--- a/apps/errstr.c
+++ b/apps/errstr.c
@@ -100,8 +100,7 @@ int MAIN(int argc, char **argv)
lh_ERR_STRING_DATA_node_usage_stats_bio(ERR_get_string_table(),
out);
}
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free_all(out);
argc--;
argv++;
}
diff --git a/apps/gendh.c b/apps/gendh.c
index 6102b79511..904bcf3a94 100644
--- a/apps/gendh.c
+++ b/apps/gendh.c
@@ -210,8 +210,7 @@ int MAIN(int argc, char **argv)
end:
if (ret != 0)
ERR_print_errors(bio_err);
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free_all(out);
DH_free(dh);
if (cb != NULL)
BN_GENCB_free(cb);
diff --git a/apps/gendsa.c b/apps/gendsa.c
index d330a01002..8288eb90ab 100644
--- a/apps/gendsa.c
+++ b/apps/gendsa.c
@@ -267,10 +267,8 @@ int MAIN(int argc, char **argv)
end:
if (ret != 0)
ERR_print_errors(bio_err);
- if (in != NULL)
- BIO_free(in);
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free(in);
+ BIO_free_all(out);
DSA_free(dsa);
if (passout)
OPENSSL_free(passout);
diff --git a/apps/genpkey.c b/apps/genpkey.c
index fc19a928c3..5b7f4335b1 100644
--- a/apps/genpkey.c
+++ b/apps/genpkey.c
@@ -272,8 +272,7 @@ int MAIN(int argc, char **argv)
EVP_PKEY_free(pkey);
if (ctx)
EVP_PKEY_CTX_free(ctx);
- if (out)
- BIO_free_all(out);
+ BIO_free_all(out);
BIO_free(in);
if (pass)
OPENSSL_free(pass);
diff --git a/apps/genrsa.c b/apps/genrsa.c
index 1b06c82e40..cf60219642 100644
--- a/apps/genrsa.c
+++ b/apps/genrsa.c
@@ -312,8 +312,7 @@ int MAIN(int argc, char **argv)
if (cb)
BN_GENCB_free(cb);
RSA_free(rsa);
- if (out)
- BIO_free_all(out);
+ BIO_free_all(out);
if (passout)
OPENSSL_free(passout);
if (ret != 0)
diff --git a/apps/ocsp.c b/apps/ocsp.c
index 83a71752b1..95380964a3 100644
--- a/apps/ocsp.c
+++ b/apps/ocsp.c
@@ -1362,8 +1362,7 @@ OCSP_RESPONSE *process_responder(BIO *err, OCSP_REQUEST *req,
if (!resp)
BIO_printf(bio_err, "Error querying OCSP responder\n");
end:
- if (cbio)
- BIO_free_all(cbio);
+ BIO_free_all(cbio);
if (ctx)
SSL_CTX_free(ctx);
return resp;
diff --git a/apps/openssl.c b/apps/openssl.c
index e070a444a5..e93aed702a 100644
--- a/apps/openssl.c
+++ b/apps/openssl.c
@@ -431,10 +431,8 @@ int main(int Argc, char *ARGV[])
#endif
apps_shutdown();
CRYPTO_mem_leaks(bio_err);
- if (bio_err != NULL) {
- BIO_free(bio_err);
- bio_err = NULL;
- }
+ BIO_free(bio_err);
+ bio_err = NULL;
OPENSSL_EXIT(ret);
}
diff --git a/apps/passwd.c b/apps/passwd.c
index 798a6d5936..2814b32c75 100644
--- a/apps/passwd.c
+++ b/apps/passwd.c
@@ -273,10 +273,8 @@ int MAIN(int argc, char **argv)
OPENSSL_free(salt_malloc);
if (passwd_malloc)
OPENSSL_free(passwd_malloc);
- if (in)
- BIO_free(in);
- if (out)
- BIO_free_all(out);
+ BIO_free(in);
+ BIO_free_all(out);
apps_shutdown();
OPENSSL_EXIT(ret);
}
diff --git a/apps/pkcs7.c b/apps/pkcs7.c
index 643507f216..1b07c022a4 100644
--- a/apps/pkcs7.c
+++ b/apps/pkcs7.c
@@ -299,10 +299,8 @@ int MAIN(int argc, char **argv)
end:
if (p7 != NULL)
PKCS7_free(p7);
- if (in != NULL)
- BIO_free(in);
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free(in);
+ BIO_free_all(out);
apps_shutdown();
OPENSSL_EXIT(ret);
}
diff --git a/apps/rand.c b/apps/rand.c
index e159da37be..45f16b9094 100644
--- a/apps/rand.c
+++ b/apps/rand.c
@@ -222,8 +222,7 @@ int MAIN(int argc, char **argv)
err:
ERR_print_errors(bio_err);
- if (out)
- BIO_free_all(out);
+ BIO_free_all(out);
apps_shutdown();
OPENSSL_EXIT(ret);
}
diff --git a/apps/rsa.c b/apps/rsa.c
index ac4a3c43ef..2f3f871a33 100644
--- a/apps/rsa.c
+++ b/apps/rsa.c
@@ -422,8 +422,7 @@ int MAIN(int argc, char **argv)
} else
ret = 0;
end:
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free_all(out);
RSA_free(rsa);
if (passin)
OPENSSL_free(passin);
diff --git a/apps/s_client.c b/apps/s_client.c
index cdea32280c..08749830ba 100644
--- a/apps/s_client.c
+++ b/apps/s_client.c
@@ -2059,14 +2059,10 @@ int MAIN(int argc, char **argv)
OPENSSL_cleanse(mbuf, BUFSIZZ);
OPENSSL_free(mbuf);
}
- if (bio_c_out != NULL) {
- BIO_free(bio_c_out);
- bio_c_out = NULL;
- }
- if (bio_c_msg != NULL) {
- BIO_free(bio_c_msg);
- bio_c_msg = NULL;
- }
+ BIO_free(bio_c_out);
+ bio_c_out = NULL;
+ BIO_free(bio_c_msg);
+ bio_c_msg = NULL;
apps_shutdown();
OPENSSL_EXIT(ret);
}
diff --git a/apps/s_server.c b/apps/s_server.c
index c3884d26ab..37c40cb2fb 100644
--- a/apps/s_server.c
+++ b/apps/s_server.c
@@ -2039,8 +2039,7 @@ int MAIN(int argc, char *argv[])
X509_free(s_cert2);
if (s_key2)
EVP_PKEY_free(s_key2);
- if (serverinfo_in != NULL)
- BIO_free(serverinfo_in);
+ BIO_free(serverinfo_in);
# ifndef OPENSSL_NO_NEXTPROTONEG
if (next_proto.data)
OPENSSL_free(next_proto.data);
@@ -2057,14 +2056,10 @@ int MAIN(int argc, char *argv[])
if (jpake_secret && psk_key)
OPENSSL_free(psk_key);
#endif
- if (bio_s_out != NULL) {
- BIO_free(bio_s_out);
- bio_s_out = NULL;
- }
- if (bio_s_msg != NULL) {
- BIO_free(bio_s_msg);
- bio_s_msg = NULL;
- }
+ BIO_free(bio_s_out);
+ bio_s_out = NULL;
+ BIO_free(bio_s_msg);
+ bio_s_msg = NULL;
apps_shutdown();
OPENSSL_EXIT(ret);
}
@@ -2661,8 +2656,7 @@ static DH *load_dh_param(const char *dhfile)
goto err;
ret = PEM_read_bio_DHparams(bio, NULL, NULL, NULL);
err:
- if (bio != NULL)
- BIO_free(bio);
+ BIO_free(bio);
return (ret);
}
#endif
@@ -3021,9 +3015,7 @@ static int www_body(char *hostname, int s, int stype, unsigned char *context)
if (buf != NULL)
OPENSSL_free(buf);
- if (io != NULL)
- BIO_free_all(io);
-/* if (ssl_bio != NULL) BIO_free(ssl_bio);*/
+ BIO_free_all(io);
return (ret);
}
@@ -3159,8 +3151,7 @@ static int rev_body(char *hostname, int s, int stype, unsigned char *context)
if (buf != NULL)
OPENSSL_free(buf);
- if (io != NULL)
- BIO_free_all(io);
+ BIO_free_all(io);
return (ret);
}
diff --git a/apps/sess_id.c b/apps/sess_id.c
index 9400af964e..53ccbb3576 100644
--- a/apps/sess_id.c
+++ b/apps/sess_id.c
@@ -237,8 +237,7 @@ int MAIN(int argc, char **argv)
}
ret = 0;
end:
- if (out != NULL)
- BIO_free_all(out);
+ BIO_free_all(out);
if (x != NULL)
SSL_SESSION_free(x);
apps_shutdown();
@@ -279,7 +278,6 @@ static SSL_SESSION *load_sess_id(char *infile, int format)
}
end:
- if (in != NULL)
- BIO_free(in);
+ BIO_free(in);
return (x);
}
diff --git a/apps/ts.c b/apps/ts.c
index fb77d6a594..4c32ada410 100644
--- a/apps/ts.c
+++ b/apps/ts.c
@@ -162,8 +162,8 @@ int MAIN(int argc, char **argv)
apps_startup();
if (bio_err == NULL && (bio_err = BIO_new(BIO_s_file())) != NULL) {
- free_bio_err = 1;
BIO_set_fp(bio_err, stderr, BIO_NOCLOSE | BIO_FP_TEXT);
+ free_bio_err = 1;
}
if (!load_config(bio_err, NULL))
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-10 19:41:39 +0100