doc/man3: use the documented coding style in the example code

[openssl.git] / doc / man3 / EVP_PKEY_keygen.pod

diff --git a/doc/man3/EVP_PKEY_keygen.pod b/doc/man3/EVP_PKEY_keygen.pod
index ed4a3e1db8c7d24ee11001c12748ddafdad941c8..f7c788570a341e7d9d740706505f91c3766b5a18 100644 (file)
--- a/doc/man3/EVP_PKEY_keygen.pod
+++ b/doc/man3/EVP_PKEY_keygen.pod
@@ -100,15 +100,15 @@ Generate a 2048 bit RSA key:
  EVP_PKEY *pkey = NULL;
  ctx = EVP_PKEY_CTX_new_id(EVP_PKEY_RSA, NULL);
  if (!ctx)
-        /* Error occurred */
+     /* Error occurred */
  if (EVP_PKEY_keygen_init(ctx) <= 0)
-        /* Error */
+     /* Error */
  if (EVP_PKEY_CTX_set_rsa_keygen_bits(ctx, 2048) <= 0)
-        /* Error */
+     /* Error */
 
  /* Generate key */
  if (EVP_PKEY_keygen(ctx, &pkey) <= 0)
-        /* Error */
+     /* Error */
 
 Generate a key from a set of parameters:
 
@@ -120,13 +120,13 @@ Generate a key from a set of parameters:
  /* Assumed param is set up already */
  ctx = EVP_PKEY_CTX_new(param);
  if (!ctx)
-        /* Error occurred */
+     /* Error occurred */
  if (EVP_PKEY_keygen_init(ctx) <= 0)
-        /* Error */
+     /* Error */
 
  /* Generate key */
  if (EVP_PKEY_keygen(ctx, &pkey) <= 0)
-        /* Error */
+     /* Error */
 
 Example of generation callback for OpenSSL public key implementations:
 
@@ -135,19 +135,22 @@ Example of generation callback for OpenSSL public key implementations:
  EVP_PKEY_CTX_set_app_data(ctx, status_bio);
 
  static int genpkey_cb(EVP_PKEY_CTX *ctx)
-        {
-        char c = '*';
-        BIO *b = EVP_PKEY_CTX_get_app_data(ctx);
-        int p;
-        p = EVP_PKEY_CTX_get_keygen_info(ctx, 0);
-        if (p == 0) c = '.';
-        if (p == 1) c = '+';
-        if (p == 2) c = '*';
-        if (p == 3) c = '\n';
-        BIO_write(b, &c, 1);
-        (void)BIO_flush(b);
-        return 1;
-        }
+ {
+     char c = '*';
+     BIO *b = EVP_PKEY_CTX_get_app_data(ctx);
+     int p = EVP_PKEY_CTX_get_keygen_info(ctx, 0);
+     if (p == 0)
+         c = '.';
+     if (p == 1)
+         c = '+';
+     if (p == 2)
+         c = '*';
+     if (p == 3)
+         c = '\n';
+     BIO_write(b, &c, 1);
+     (void)BIO_flush(b);
+     return 1;
+ }
 
 =head1 SEE ALSO