qapi/crypto: Rename QCryptoRSAPaddingAlgorithm to *Algo, and drop prefix

QAPI's 'prefix' feature can make the connection between enumeration
type and its constants less than obvious.  It's best used with
restraint.

QCryptoRSAPaddingAlgorithm has a 'prefix' that overrides the generated
enumeration constants' prefix to QCRYPTO_RSA_PADDING_ALG.

We could simply drop 'prefix', but then the prefix becomes
QCRYPTO_RSA_PADDING_ALGORITHM, which is rather long.

We could additionally rename the type to QCryptoRSAPaddingAlg, but I
think the abbreviation "alg" is less than clear.

Rename the type to QCryptoRSAPaddingAlgo instead.  The prefix becomes
QCRYPTO_RSA_PADDING_ALGO.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Message-ID: <20240904111836.3273842-16-armbru@redhat.com>
diff --git a/crypto/akcipher-gcrypt.c.inc b/crypto/akcipher-gcrypt.c.inc
index 8f1c2b8..5a880f6 100644
--- a/crypto/akcipher-gcrypt.c.inc
+++ b/crypto/akcipher-gcrypt.c.inc
@@ -32,7 +32,7 @@
 typedef struct QCryptoGcryptRSA {
     QCryptoAkCipher akcipher;
     gcry_sexp_t key;
-    QCryptoRSAPaddingAlgorithm padding_alg;
+    QCryptoRSAPaddingAlgo padding_alg;
     QCryptoHashAlgo hash_alg;
 } QCryptoGcryptRSA;
 
@@ -241,7 +241,7 @@
 
     err = gcry_sexp_build(&data_sexp, NULL,
                           "(data (flags %s) (value %b))",
-                          QCryptoRSAPaddingAlgorithm_str(rsa->padding_alg),
+                          QCryptoRSAPaddingAlgo_str(rsa->padding_alg),
                           in_len, in);
     if (gcry_err_code(err) != 0) {
         error_setg(errp, "Failed to build plaintext: %s/%s",
@@ -263,7 +263,7 @@
         goto cleanup;
     }
 
-    if (rsa->padding_alg == QCRYPTO_RSA_PADDING_ALG_RAW) {
+    if (rsa->padding_alg == QCRYPTO_RSA_PADDING_ALGO_RAW) {
         cipher_mpi = gcry_sexp_nth_mpi(cipher_sexp_item, 1, GCRYMPI_FMT_USG);
         if (!cipher_mpi) {
             error_setg(errp, "Invalid ciphertext result");
@@ -332,7 +332,7 @@
 
     err = gcry_sexp_build(&cipher_sexp, NULL,
                           "(enc-val (flags %s) (rsa (a %b) ))",
-                          QCryptoRSAPaddingAlgorithm_str(rsa->padding_alg),
+                          QCryptoRSAPaddingAlgo_str(rsa->padding_alg),
                           in_len, in);
     if (gcry_err_code(err) != 0) {
         error_setg(errp, "Failed to build ciphertext: %s/%s",
@@ -348,7 +348,7 @@
     }
 
     /* S-expression of plaintext: (value plaintext) */
-    if (rsa->padding_alg == QCRYPTO_RSA_PADDING_ALG_RAW) {
+    if (rsa->padding_alg == QCRYPTO_RSA_PADDING_ALGO_RAW) {
         data_mpi = gcry_sexp_nth_mpi(data_sexp, 1, GCRYMPI_FMT_USG);
         if (!data_mpi) {
             error_setg(errp, "Invalid plaintext result");
@@ -410,7 +410,7 @@
         return ret;
     }
 
-    if (rsa->padding_alg != QCRYPTO_RSA_PADDING_ALG_PKCS1) {
+    if (rsa->padding_alg != QCRYPTO_RSA_PADDING_ALGO_PKCS1) {
         error_setg(errp, "Invalid padding %u", rsa->padding_alg);
         return ret;
     }
@@ -482,7 +482,7 @@
         return ret;
     }
 
-    if (rsa->padding_alg != QCRYPTO_RSA_PADDING_ALG_PKCS1) {
+    if (rsa->padding_alg != QCRYPTO_RSA_PADDING_ALGO_PKCS1) {
         error_setg(errp, "Invalid padding %u", rsa->padding_alg);
         return ret;
     }
@@ -570,10 +570,10 @@
     switch (opts->alg) {
     case QCRYPTO_AK_CIPHER_ALGO_RSA:
         switch (opts->u.rsa.padding_alg) {
-        case QCRYPTO_RSA_PADDING_ALG_RAW:
+        case QCRYPTO_RSA_PADDING_ALGO_RAW:
             return true;
 
-        case QCRYPTO_RSA_PADDING_ALG_PKCS1:
+        case QCRYPTO_RSA_PADDING_ALGO_PKCS1:
             switch (opts->u.rsa.hash_alg) {
             case QCRYPTO_HASH_ALGO_MD5:
             case QCRYPTO_HASH_ALGO_SHA1: