Fix various spelling errors

(cherry picked from commit 2b4ffc659e)

apps/ecparam.c

@@ -105,7 +105,7 @@
  *                    in the asn1 der encoding
  *                    possible values: named_curve (default)
  *                                     explicit
- * -no_seed         - if 'explicit' parameters are choosen do not use the seed
+ * -no_seed         - if 'explicit' parameters are chosen do not use the seed
  * -genkey          - generate ec key
  * -rand file       - files to use for random number input
  * -engine e        - use engine e, possibly a hardware device
@@ -286,7 +286,7 @@ bad:
 		BIO_printf(bio_err, "                                   "
 				" explicit\n");
 		BIO_printf(bio_err, " -no_seed          if 'explicit'"
-				" parameters are choosen do not"
+				" parameters are chosen do not"
 				" use the seed\n");
 		BIO_printf(bio_err, " -genkey           generate ec"
 				" key\n");

crypto/asn1/asn1_err.c

@@ -305,7 +305,7 @@ static ERR_STRING_DATA ASN1_str_reasons[]=
 {ERR_REASON(ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE),"unknown public key type"},
 {ERR_REASON(ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM),"unknown signature algorithm"},
 {ERR_REASON(ASN1_R_UNKNOWN_TAG)          ,"unknown tag"},
-{ERR_REASON(ASN1_R_UNKOWN_FORMAT)        ,"unkown format"},
+{ERR_REASON(ASN1_R_UNKOWN_FORMAT)        ,"unknown format"},
 {ERR_REASON(ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE),"unsupported any defined by type"},
 {ERR_REASON(ASN1_R_UNSUPPORTED_CIPHER)   ,"unsupported cipher"},
 {ERR_REASON(ASN1_R_UNSUPPORTED_ENCRYPTION_ALGORITHM),"unsupported encryption algorithm"},

doc/apps/config.pod

@@ -119,7 +119,7 @@ variable points to a section containing further ENGINE configuration
 information.
 
 The section pointed to by B<engines> is a table of engine names (though see
-B<engine_id> below) and further sections containing configuration informations
+B<engine_id> below) and further sections containing configuration information
 specific to each ENGINE.
 
 Each ENGINE specific section is used to set default algorithms, load

doc/apps/ec.pod

@@ -41,7 +41,7 @@ PKCS#8 private key format use the B<pkcs8> command.
 
 This specifies the input format. The B<DER> option with a private key uses
 an ASN.1 DER encoded SEC1 private key. When used with a public key it
-uses the SubjectPublicKeyInfo structur as specified in RFC 3280.
+uses the SubjectPublicKeyInfo structure as specified in RFC 3280.
 The B<PEM> form is the default format: it consists of the B<DER> format base64
 encoded with additional header and footer lines. In the case of a private key
 PKCS#8 format is also accepted.

doc/apps/pkcs12.pod

@@ -75,7 +75,7 @@ L<openssl(1)|openssl(1)>.
 
 =item B<-passout arg>
 
-pass phrase source to encrypt any outputed private keys with. For more
+pass phrase source to encrypt any outputted private keys with. For more
 information about the format of B<arg> see the B<PASS PHRASE ARGUMENTS> section
 in L<openssl(1)|openssl(1)>.
 

doc/apps/req.pod

@@ -303,7 +303,7 @@ Reverses effect of B<-asn1-kludge>
 
 =item B<-newhdr>
 
-Adds the word B<NEW> to the PEM file header and footer lines on the outputed
+Adds the word B<NEW> to the PEM file header and footer lines on the outputted
 request. Some software (Netscape certificate server) and some CAs need this.
 
 =item B<-batch>

doc/apps/s_server.pod

@@ -111,7 +111,7 @@ by using an appropriate certificate.
 
 =item B<-dcertform format>, B<-dkeyform format>, B<-dpass arg>
 
-addtional certificate and private key format and passphrase respectively.
+additional certificate and private key format and passphrase respectively.
 
 =item B<-nocert>
 

doc/apps/ts.pod

@@ -352,7 +352,7 @@ switch always overrides the settings in the config file.
 
 This is the main section and it specifies the name of another section
 that contains all the options for the B<-reply> command. This default
-section can be overriden with the B<-section> command line switch. (Optional)
+section can be overridden with the B<-section> command line switch. (Optional)
 
 =item B<oid_file>
 
@@ -453,7 +453,7 @@ included. Default is no. (Optional)
 =head1 ENVIRONMENT VARIABLES
 
 B<OPENSSL_CONF> contains the path of the configuration file and can be
-overriden by the B<-config> command line option.
+overridden by the B<-config> command line option.
 
 =head1 EXAMPLES
 

doc/apps/tsget.pod

@@ -124,7 +124,7 @@ The name of an EGD socket to get random data from. (Optional)
 =item [request]...
 
 List of files containing B<RFC 3161> DER-encoded time stamp requests. If no
-requests are specifed only one request will be sent to the server and it will be
+requests are specified only one request will be sent to the server and it will be
 read from the standard input. (Optional)
 
 =back

doc/crypto/BN_BLINDING_new.pod

@@ -48,7 +48,7 @@ necessary parameters are set, by re-creating the blinding parameters.
 
 BN_BLINDING_convert_ex() multiplies B<n> with the blinding factor B<A>.
 If B<r> is not NULL a copy the inverse blinding factor B<Ai> will be
-returned in B<r> (this is useful if a B<RSA> object is shared amoung
+returned in B<r> (this is useful if a B<RSA> object is shared among
 several threads). BN_BLINDING_invert_ex() multiplies B<n> with the
 inverse blinding factor B<Ai>. If B<r> is not NULL it will be used as
 the inverse blinding.

doc/crypto/EVP_BytesToKey.pod

@@ -17,7 +17,7 @@ EVP_BytesToKey - password based encryption routine
 
 EVP_BytesToKey() derives a key and IV from various parameters. B<type> is
 the cipher to derive the key and IV for. B<md> is the message digest to use.
-The B<salt> paramter is used as a salt in the derivation: it should point to
+The B<salt> parameter is used as a salt in the derivation: it should point to
 an 8 byte buffer or NULL if no salt is used. B<data> is a buffer containing
 B<datal> bytes which is used to derive the keying data. B<count> is the
 iteration count to use. The derived key and IV will be written to B<key>

doc/crypto/EVP_EncryptInit.pod

@@ -152,7 +152,7 @@ does not remain in memory.
 
 EVP_EncryptInit(), EVP_DecryptInit() and EVP_CipherInit() behave in a
 similar way to EVP_EncryptInit_ex(), EVP_DecryptInit_ex and
-EVP_CipherInit_ex() except the B<ctx> paramter does not need to be
+EVP_CipherInit_ex() except the B<ctx> parameter does not need to be
 initialized and they always use the default cipher implementation.
 
 EVP_EncryptFinal(), EVP_DecryptFinal() and EVP_CipherFinal() behave in a

doc/crypto/X509_VERIFY_PARAM_set_flags.pod

@@ -113,7 +113,7 @@ a special status code is set to the verification callback. This permits it
 to examine the valid policy tree and perform additional checks or simply
 log it for debugging purposes.
 
-By default some addtional features such as indirect CRLs and CRLs signed by
+By default some additional features such as indirect CRLs and CRLs signed by
 different keys are disabled. If B<X509_V_FLAG_EXTENDED_CRL_SUPPORT> is set
 they are enabled.
 

doc/crypto/pem.pod

@@ -201,7 +201,7 @@ handle PKCS#8 format encrypted and unencrypted keys too.
 PEM_write_bio_PKCS8PrivateKey() and PEM_write_PKCS8PrivateKey()
 write a private key in an EVP_PKEY structure in PKCS#8
 EncryptedPrivateKeyInfo format using PKCS#5 v2.0 password based encryption
-algorithms. The B<cipher> argument specifies the encryption algoritm to
+algorithms. The B<cipher> argument specifies the encryption algorithm to
 use: unlike all other PEM routines the encryption is applied at the
 PKCS#8 level and not in the PEM headers. If B<cipher> is NULL then no
 encryption is used and a PKCS#8 PrivateKeyInfo structure is used instead.

doc/ssl/SSL_CTX_set_verify.pod

@@ -169,8 +169,8 @@ that will always continue the TLS/SSL handshake regardless of verification
 failure, if wished. The callback realizes a verification depth limit with
 more informational output.
 
-All verification errors are printed, informations about the certificate chain
+All verification errors are printed; information about the certificate chain
-are printed on request.
+is printed on request.
 The example is realized for a server that does allow but not require client
 certificates.