remove end of line whitespace

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14434)

CHANGES.md

@@ -59,7 +59,7 @@ OpenSSL 3.0
    PKCS5_pbe_set0_algor_ex(), PKCS5_pbe_set_ex(), PKCS5_pbkdf2_set_ex(),
    PKCS5_v2_PBE_keyivgen_ex(), PKCS5_v2_scrypt_keyivgen_ex(),
    PKCS8_decrypt_ex(), PKCS8_encrypt_ex(), PKCS8_set0_pbe_ex().
- 
+
    As part of this change the EVP_PBE_xxx APIs can also accept a library
    context and property query and will call an extended version of the key/IV
    derivation function which supports these parameters. This includes

apps/pkcs12.c

@@ -67,7 +67,7 @@ typedef enum OPTION_choice {
     OPT_NAME, OPT_CSP, OPT_CANAME,
     OPT_IN, OPT_OUT, OPT_PASSIN, OPT_PASSOUT, OPT_PASSWORD, OPT_CAPATH,
     OPT_CAFILE, OPT_CASTORE, OPT_NOCAPATH, OPT_NOCAFILE, OPT_NOCASTORE, OPT_ENGINE,
-    OPT_R_ENUM, OPT_PROV_ENUM, 
+    OPT_R_ENUM, OPT_PROV_ENUM,
 #ifndef OPENSSL_NO_DES
     OPT_LEGACY_ALG
 #endif
@@ -962,7 +962,7 @@ int dump_certs_pkeys_bag(BIO *out, const PKCS12_SAFEBAG *bag,
         break;
 
     case NID_secretBag:
-        if (options & INFO) 
+        if (options & INFO)
             BIO_printf(bio_err, "Secret bag\n");
         print_attribs(out, attrs, "Bag Attributes");
         BIO_printf(bio_err, "Bag Type: ");

doc/man3/PKCS12_PBE_keyivgen.pod

@@ -2,7 +2,7 @@
 
 =head1 NAME
 
-PKCS12_PBE_keyivgen, PKCS12_PBE_keyivgen_ex, 
+PKCS12_PBE_keyivgen, PKCS12_PBE_keyivgen_ex,
 PKCS12_pbe_crypt, PKCS12_pbe_crypt_ex - PKCS#12 Password based encryption
 
 =head1 SYNOPSIS

doc/man3/PKCS12_add_cert.pod

@@ -2,7 +2,7 @@
 
 =head1 NAME
 
-PKCS12_add_cert, PKCS12_add_key, PKCS12_add_key_ex, 
+PKCS12_add_cert, PKCS12_add_key, PKCS12_add_key_ex,
 PKCS12_add_secret - Add an object to a set of PKCS#12 safeBags
 
 =head1 SYNOPSIS

doc/man3/PKCS12_decrypt_skey.pod

@@ -21,7 +21,7 @@ decrypt functions
 PKCS12_decrypt_skey() Decrypt the PKCS#8 shrouded keybag contained within I<bag>
 using the supplied password I<pass> of length I<passlen>.
 
-PKCS12_decrypt_skey_ex() is similar to the above but allows for a library context 
+PKCS12_decrypt_skey_ex() is similar to the above but allows for a library contex 
 I<ctx> and property query I<propq> to be used to select algorithm implementations.
 
 =head1 RETURN VALUES

doc/man3/PKCS12_gen_mac.pod

@@ -2,7 +2,7 @@
 
 =head1 NAME
 
-PKCS12_gen_mac, PKCS12_setup_mac, PKCS12_set_mac, 
+PKCS12_gen_mac, PKCS12_setup_mac, PKCS12_set_mac,
 PKCS12_verify_mac - Functions to create and manipulate a PKCS#12 structure
 
 =head1 SYNOPSIS

doc/man3/PKCS12_item_decrypt_d2i.pod

@@ -32,7 +32,7 @@ encrypt/decrypt functions
 =head1 DESCRIPTION
 
 PKCS12_item_decrypt_d2i() and PKCS12_item_decrypt_d2i_ex() decrypt an octet
-string containing an ASN.1 encoded object using the algorithm I<algor> and 
+string containing an ASN.1 encoded object using the algorithm I<algor> and
 password I<pass> of length I<passlen>. If I<zbuf> is nonzero then the output
 buffer will zeroed after the decrypt.
 

test/helpers/pkcs12.c

@@ -651,13 +651,13 @@ void check_secretbag(PKCS12_BUILDER *pb, int secret_nid, const char *secret, con
 
     if (!pb->success)
         return;
-        
+
     bag = sk_PKCS12_SAFEBAG_value(pb->bags, pb->bag_idx++);
     if (!TEST_ptr(bag)) {
         pb->success = 0;
         return;
-    }   
-    
+    }
+
     if (!check_attrs(PKCS12_SAFEBAG_get0_attrs(bag), attrs)
         || !TEST_int_eq(PKCS12_SAFEBAG_get_nid(bag), NID_secretBag)
         || !TEST_int_eq(PKCS12_SAFEBAG_get_bag_nid(bag), secret_nid)
@@ -693,13 +693,13 @@ void start_check_pkcs12_with_mac(PKCS12_BUILDER *pb, const PKCS12_ENC *mac)
     if (!pb->success)
         return;
 
-    p12 = from_bio_p12(pb->p12bio, mac); 
+    p12 = from_bio_p12(pb->p12bio, mac);
     if (!TEST_ptr(p12)) {
         pb->success = 0;
         return;
     }
-    pb->safes = PKCS12_unpack_authsafes(p12); 
-    if (!TEST_ptr(pb->safes)) 
+    pb->safes = PKCS12_unpack_authsafes(p12);
+    if (!TEST_ptr(pb->safes))
         pb->success = 0;
 
     pb->safe_idx = 0;
@@ -724,8 +724,8 @@ void start_check_pkcs12_file(PKCS12_BUILDER *pb)
 
     pb->safe_idx = 0;
     PKCS12_free(p12);
-}       
-        
+}
+
 void start_check_pkcs12_file_with_mac(PKCS12_BUILDER *pb, const PKCS12_ENC *mac)
 {
     PKCS12 *p12;