prov: prefix provider internal functions with ossl_

Also convert the names to lower case.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13014)

70 files changed, 141 insertions, 136 deletions

diff --git a/providers/implementations/ciphers/cipher_aes.h b/providers/implementations/ciphers/cipher_aes.h
index f2ee746295..2fa96582ce 100644
--- a/providers/implementations/ciphers/cipher_aes.h
+++ b/providers/implementations/ciphers/cipher_aes.h
@@ -51,12 +51,12 @@ typedef struct prov_aes_ctx_st {
 
 } PROV_AES_CTX;
 
-#define PROV_CIPHER_HW_aes_ofb PROV_CIPHER_HW_aes_ofb128
-#define PROV_CIPHER_HW_aes_cfb PROV_CIPHER_HW_aes_cfb128
-const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_ecb(size_t keybits);
-const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_cbc(size_t keybits);
-const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_ofb128(size_t keybits);
-const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_cfb128(size_t keybits);
-const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_cfb1(size_t keybits);
-const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_cfb8(size_t keybits);
-const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_ctr(size_t keybits);
+#define ossl_prov_cipher_hw_aes_ofb ossl_prov_cipher_hw_aes_ofb128
+#define ossl_prov_cipher_hw_aes_cfb ossl_prov_cipher_hw_aes_cfb128
+const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_ecb(size_t keybits);
+const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_cbc(size_t keybits);
+const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_ofb128(size_t keybits);
+const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_cfb128(size_t keybits);
+const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_cfb1(size_t keybits);
+const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_cfb8(size_t keybits);
+const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_ctr(size_t keybits);
diff --git a/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha.c b/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha.c
index 1d499d9555..16916fdc47 100644
--- a/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha.c
+++ b/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha.c
@@ -308,7 +308,7 @@ static void *aes_cbc_hmac_sha1_newctx(void *provctx, size_t kbits,
     ctx = OPENSSL_zalloc(sizeof(*ctx));
     if (ctx != NULL)
         base_init(provctx, &ctx->base_ctx,
-                  PROV_CIPHER_HW_aes_cbc_hmac_sha1(), kbits, blkbits,
+                  ossl_prov_cipher_hw_aes_cbc_hmac_sha1(), kbits, blkbits,
                   ivbits, flags);
     return ctx;
 }
@@ -335,7 +335,7 @@ static void *aes_cbc_hmac_sha256_newctx(void *provctx, size_t kbits,
     ctx = OPENSSL_zalloc(sizeof(*ctx));
     if (ctx != NULL)
         base_init(provctx, &ctx->base_ctx,
-                  PROV_CIPHER_HW_aes_cbc_hmac_sha256(), kbits, blkbits,
+                  ossl_prov_cipher_hw_aes_cbc_hmac_sha256(), kbits, blkbits,
                   ivbits, flags);
     return ctx;
 }
diff --git a/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha.h b/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha.h
index 73d39bbc42..75c450c350 100644
--- a/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha.h
+++ b/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha.h
@@ -26,8 +26,8 @@ typedef struct prov_cipher_hw_aes_hmac_sha_ctx_st {
 # endif /* OPENSSL_NO_MULTIBLOCK) */
 } PROV_CIPHER_HW_AES_HMAC_SHA;
 
-const PROV_CIPHER_HW_AES_HMAC_SHA *PROV_CIPHER_HW_aes_cbc_hmac_sha1(void);
-const PROV_CIPHER_HW_AES_HMAC_SHA *PROV_CIPHER_HW_aes_cbc_hmac_sha256(void);
+const PROV_CIPHER_HW_AES_HMAC_SHA *ossl_prov_cipher_hw_aes_cbc_hmac_sha1(void);
+const PROV_CIPHER_HW_AES_HMAC_SHA *ossl_prov_cipher_hw_aes_cbc_hmac_sha256(void);
 
 #ifdef AES_CBC_HMAC_SHA_CAPABLE
 # include <openssl/aes.h>
diff --git a/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha1_hw.c b/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha1_hw.c
index 12644e780f..b3aebbe052 100644
--- a/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha1_hw.c
+++ b/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha1_hw.c
@@ -22,7 +22,7 @@ int cipher_capable_aes_cbc_hmac_sha1(void)
     return 0;
 }
 
-const PROV_CIPHER_HW_AES_HMAC_SHA *PROV_CIPHER_HW_aes_cbc_hmac_sha1(void)
+const PROV_CIPHER_HW_AES_HMAC_SHA *ossl_prov_cipher_hw_aes_cbc_hmac_sha1(void)
 {
     return NULL;
 }
@@ -788,7 +788,7 @@ static const PROV_CIPHER_HW_AES_HMAC_SHA cipher_hw_aes_hmac_sha1 = {
 # endif
 };
 
-const PROV_CIPHER_HW_AES_HMAC_SHA *PROV_CIPHER_HW_aes_cbc_hmac_sha1(void)
+const PROV_CIPHER_HW_AES_HMAC_SHA *ossl_prov_cipher_hw_aes_cbc_hmac_sha1(void)
 {
     return &cipher_hw_aes_hmac_sha1;
 }
diff --git a/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha256_hw.c b/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha256_hw.c
index 35106e0171..8e738bcd10 100644
--- a/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha256_hw.c
+++ b/providers/implementations/ciphers/cipher_aes_cbc_hmac_sha256_hw.c
@@ -22,7 +22,7 @@ int cipher_capable_aes_cbc_hmac_sha256(void)
     return 0;
 }
 
-const PROV_CIPHER_HW_AES_HMAC_SHA *PROV_CIPHER_HW_aes_cbc_hmac_sha256(void)
+const PROV_CIPHER_HW_AES_HMAC_SHA *ossl_prov_cipher_hw_aes_cbc_hmac_sha256(void)
 {
     return NULL;
 }
@@ -837,7 +837,7 @@ static const PROV_CIPHER_HW_AES_HMAC_SHA cipher_hw_aes_hmac_sha256 = {
 # endif
 };
 
-const PROV_CIPHER_HW_AES_HMAC_SHA *PROV_CIPHER_HW_aes_cbc_hmac_sha256(void)
+const PROV_CIPHER_HW_AES_HMAC_SHA *ossl_prov_cipher_hw_aes_cbc_hmac_sha256(void)
 {
     return &cipher_hw_aes_hmac_sha256;
 }
diff --git a/providers/implementations/ciphers/cipher_aes_ccm.c b/providers/implementations/ciphers/cipher_aes_ccm.c
index 52bdd784d0..5913b2ce0c 100644
--- a/providers/implementations/ciphers/cipher_aes_ccm.c
+++ b/providers/implementations/ciphers/cipher_aes_ccm.c
@@ -29,7 +29,7 @@ static void *aes_ccm_newctx(void *provctx, size_t keybits)
 
     ctx = OPENSSL_zalloc(sizeof(*ctx));
     if (ctx != NULL)
-        ccm_initctx(&ctx->base, keybits, PROV_AES_HW_ccm(keybits));
+        ccm_initctx(&ctx->base, keybits, ossl_prov_aes_hw_ccm(keybits));
     return ctx;
 }
 
diff --git a/providers/implementations/ciphers/cipher_aes_ccm.h b/providers/implementations/ciphers/cipher_aes_ccm.h
index ee0257c5f6..2c3ebd0950 100644
--- a/providers/implementations/ciphers/cipher_aes_ccm.h
+++ b/providers/implementations/ciphers/cipher_aes_ccm.h
@@ -45,4 +45,4 @@ typedef struct prov_aes_ccm_ctx_st {
     } ccm;
 } PROV_AES_CCM_CTX;
 
-const PROV_CCM_HW *PROV_AES_HW_ccm(size_t keylen);
+const PROV_CCM_HW *ossl_prov_aes_hw_ccm(size_t keylen);
diff --git a/providers/implementations/ciphers/cipher_aes_ccm_hw.c b/providers/implementations/ciphers/cipher_aes_ccm_hw.c
index db2e3f2742..db50187ea9 100644
--- a/providers/implementations/ciphers/cipher_aes_ccm_hw.c
+++ b/providers/implementations/ciphers/cipher_aes_ccm_hw.c
@@ -62,7 +62,7 @@ static const PROV_CCM_HW aes_ccm = {
 #elif defined(SPARC_AES_CAPABLE)
 # include "cipher_aes_ccm_hw_t4.inc"
 #else
-const PROV_CCM_HW *PROV_AES_HW_ccm(size_t keybits)
+const PROV_CCM_HW *ossl_prov_aes_hw_ccm(size_t keybits)
 {
     return &aes_ccm;
 }
diff --git a/providers/implementations/ciphers/cipher_aes_ccm_hw_aesni.inc b/providers/implementations/ciphers/cipher_aes_ccm_hw_aesni.inc
index 7e83565809..12b2bfe96b 100644
--- a/providers/implementations/ciphers/cipher_aes_ccm_hw_aesni.inc
+++ b/providers/implementations/ciphers/cipher_aes_ccm_hw_aesni.inc
@@ -32,7 +32,7 @@ static const PROV_CCM_HW aesni_ccm = {
     ccm_generic_gettag
 };
 
-const PROV_CCM_HW *PROV_AES_HW_ccm(size_t keybits)
+const PROV_CCM_HW *ossl_prov_aes_hw_ccm(size_t keybits)
 {
     return AESNI_CAPABLE ? &aesni_ccm : &aes_ccm;
 }
diff --git a/providers/implementations/ciphers/cipher_aes_ccm_hw_s390x.inc b/providers/implementations/ciphers/cipher_aes_ccm_hw_s390x.inc
index cec7c96902..9a9f12875f 100644
--- a/providers/implementations/ciphers/cipher_aes_ccm_hw_s390x.inc
+++ b/providers/implementations/ciphers/cipher_aes_ccm_hw_s390x.inc
@@ -258,7 +258,7 @@ static const PROV_CCM_HW s390x_aes_ccm = {
     s390x_aes_ccm_gettag
 };
 
-const PROV_CCM_HW *PROV_AES_HW_ccm(size_t keybits)
+const PROV_CCM_HW *ossl_prov_aes_hw_ccm(size_t keybits)
 {
     if ((keybits == 128 && S390X_aes_128_ccm_CAPABLE)
          || (keybits == 192 && S390X_aes_192_ccm_CAPABLE)
diff --git a/providers/implementations/ciphers/cipher_aes_ccm_hw_t4.inc b/providers/implementations/ciphers/cipher_aes_ccm_hw_t4.inc
index c4b6d15ed9..f81f422d5a 100644
--- a/providers/implementations/ciphers/cipher_aes_ccm_hw_t4.inc
+++ b/providers/implementations/ciphers/cipher_aes_ccm_hw_t4.inc
@@ -30,7 +30,7 @@ static const PROV_CCM_HW t4_aes_ccm = {
     ccm_generic_gettag
 };
 
-const PROV_CCM_HW *PROV_AES_HW_ccm(size_t keybits)
+const PROV_CCM_HW *ossl_prov_aes_hw_ccm(size_t keybits)
 {
     return SPARC_AES_CAPABLE ? &t4_aes_ccm : &aes_ccm;
 }
diff --git a/providers/implementations/ciphers/cipher_aes_gcm.c b/providers/implementations/ciphers/cipher_aes_gcm.c
index b5c7e8472b..6e97b1f9d9 100644
--- a/providers/implementations/ciphers/cipher_aes_gcm.c
+++ b/providers/implementations/ciphers/cipher_aes_gcm.c
@@ -32,7 +32,7 @@ static void *aes_gcm_newctx(void *provctx, size_t keybits)
 
     ctx = OPENSSL_zalloc(sizeof(*ctx));
     if (ctx != NULL)
-        gcm_initctx(provctx, &ctx->base, keybits, PROV_AES_HW_gcm(keybits),
+        gcm_initctx(provctx, &ctx->base, keybits, ossl_prov_aes_hw_gcm(keybits),
                     AES_GCM_IV_MIN_SIZE);
     return ctx;
 }
diff --git a/providers/implementations/ciphers/cipher_aes_gcm.h b/providers/implementations/ciphers/cipher_aes_gcm.h
index d7006408de..2fe5e5499e 100644
--- a/providers/implementations/ciphers/cipher_aes_gcm.h
+++ b/providers/implementations/ciphers/cipher_aes_gcm.h
@@ -41,4 +41,4 @@ typedef struct prov_aes_gcm_ctx_st {
     } plat;
 } PROV_AES_GCM_CTX;
 
-const PROV_GCM_HW *PROV_AES_HW_gcm(size_t keybits);
+const PROV_GCM_HW *ossl_prov_aes_hw_gcm(size_t keybits);
diff --git a/providers/implementations/ciphers/cipher_aes_gcm_hw.c b/providers/implementations/ciphers/cipher_aes_gcm_hw.c
index c662887272..f29a280643 100644
--- a/providers/implementations/ciphers/cipher_aes_gcm_hw.c
+++ b/providers/implementations/ciphers/cipher_aes_gcm_hw.c
@@ -142,7 +142,7 @@ static const PROV_GCM_HW aes_gcm = {
 #elif defined(AES_PMULL_CAPABLE) && defined(AES_GCM_ASM)
 # include "cipher_aes_gcm_hw_armv8.inc"
 #else
-const PROV_GCM_HW *PROV_AES_HW_gcm(size_t keybits)
+const PROV_GCM_HW *ossl_prov_aes_hw_gcm(size_t keybits)
 {
     return &aes_gcm;
 }
diff --git a/providers/implementations/ciphers/cipher_aes_gcm_hw_aesni.inc b/providers/implementations/ciphers/cipher_aes_gcm_hw_aesni.inc
index 9e2504a343..c25bd617c2 100644
--- a/providers/implementations/ciphers/cipher_aes_gcm_hw_aesni.inc
+++ b/providers/implementations/ciphers/cipher_aes_gcm_hw_aesni.inc
@@ -31,7 +31,7 @@ static const PROV_GCM_HW aesni_gcm = {
     gcm_one_shot
 };
 
-const PROV_GCM_HW *PROV_AES_HW_gcm(size_t keybits)
+const PROV_GCM_HW *ossl_prov_aes_hw_gcm(size_t keybits)
 {
     return AESNI_CAPABLE ? &aesni_gcm : &aes_gcm;
 }
diff --git a/providers/implementations/ciphers/cipher_aes_gcm_hw_armv8.inc b/providers/implementations/ciphers/cipher_aes_gcm_hw_armv8.inc
index f44ada0faf..5c84bf31fd 100644
--- a/providers/implementations/ciphers/cipher_aes_gcm_hw_armv8.inc
+++ b/providers/implementations/ciphers/cipher_aes_gcm_hw_armv8.inc
@@ -77,7 +77,7 @@ static const PROV_GCM_HW armv8_aes_gcm = {
     gcm_one_shot
 };
 
-const PROV_GCM_HW *PROV_AES_HW_gcm(size_t keybits)
+const PROV_GCM_HW *ossl_prov_aes_hw_gcm(size_t keybits)
 {
     return AES_PMULL_CAPABLE ? &armv8_aes_gcm : &aes_gcm;
 }
diff --git a/providers/implementations/ciphers/cipher_aes_gcm_hw_s390x.inc b/providers/implementations/ciphers/cipher_aes_gcm_hw_s390x.inc
index e13771a449..256b9cb91c 100644
--- a/providers/implementations/ciphers/cipher_aes_gcm_hw_s390x.inc
+++ b/providers/implementations/ciphers/cipher_aes_gcm_hw_s390x.inc
@@ -290,7 +290,7 @@ static const PROV_GCM_HW s390x_aes_gcm = {
     s390x_aes_gcm_one_shot
 };
 
-const PROV_GCM_HW *PROV_AES_HW_gcm(size_t keybits)
+const PROV_GCM_HW *ossl_prov_aes_hw_gcm(size_t keybits)
 {
     if ((keybits == 128 && S390X_aes_128_gcm_CAPABLE)
          || (keybits == 192 && S390X_aes_192_gcm_CAPABLE)
diff --git a/providers/implementations/ciphers/cipher_aes_gcm_hw_t4.inc b/providers/implementations/ciphers/cipher_aes_gcm_hw_t4.inc
index 0a477128d3..1ad3ea465d 100644
--- a/providers/implementations/ciphers/cipher_aes_gcm_hw_t4.inc
+++ b/providers/implementations/ciphers/cipher_aes_gcm_hw_t4.inc
@@ -46,7 +46,7 @@ static const PROV_GCM_HW t4_aes_gcm = {
     gcm_cipher_final,
     gcm_one_shot
 };
-const PROV_GCM_