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https://bugs.gentoo.org/911279
Upstream: https://github.com/libssh2/libssh2/issues/1053
Commit: https://github.com/libssh2/libssh2/commit/1153ebdeba563ac657b525edd6bf6da68b1fe5e2
From: Viktor Szakats <commit@vsz.me>
Date: Tue, 30 May 2023 17:28:03 +0000
Subject: [PATCH] mbedtls: use more `size_t` to sync up with `crypto.h`
Ref: 5a96f494ee0b00282afb2db2e091246fc5e1774a #846 #879
Fixes #1053
Closes #1054
--- a/src/mbedtls.c
+++ b/src/mbedtls.c
@@ -186,7 +186,7 @@ _libssh2_mbedtls_cipher_dtor(_libssh2_cipher_ctx *ctx)
int
_libssh2_mbedtls_hash_init(mbedtls_md_context_t *ctx,
mbedtls_md_type_t mdtype,
- const unsigned char *key, unsigned long keylen)
+ const unsigned char *key, size_t keylen)
{
const mbedtls_md_info_t *md_info;
int ret, hmac;
@@ -221,7 +221,7 @@ _libssh2_mbedtls_hash_final(mbedtls_md_context_t *ctx, unsigned char *hash)
}
int
-_libssh2_mbedtls_hash(const unsigned char *data, unsigned long datalen,
+_libssh2_mbedtls_hash(const unsigned char *data, size_t datalen,
mbedtls_md_type_t mdtype, unsigned char *hash)
{
const mbedtls_md_info_t *md_info;
@@ -497,8 +497,9 @@ int
_libssh2_mbedtls_rsa_sha2_verify(libssh2_rsa_ctx * rsactx,
size_t hash_len,
const unsigned char *sig,
- unsigned long sig_len,
- const unsigned char *m, unsigned long m_len)
+ size_t sig_len,
+ const unsigned char *m,
+ size_t m_len)
{
int ret;
int md_type;
@@ -548,8 +549,9 @@ _libssh2_mbedtls_rsa_sha2_verify(libssh2_rsa_ctx * rsactx,
int
_libssh2_mbedtls_rsa_sha1_verify(libssh2_rsa_ctx * rsactx,
const unsigned char *sig,
- unsigned long sig_len,
- const unsigned char *m, unsigned long m_len)
+ size_t sig_len,
+ const unsigned char *m,
+ size_t m_len)
{
return _libssh2_mbedtls_rsa_sha2_verify(rsactx, SHA_DIGEST_LENGTH,
sig, sig_len, m, m_len);
--- a/src/mbedtls.h
+++ b/src/mbedtls.h
@@ -478,12 +478,12 @@ _libssh2_mbedtls_cipher_dtor(_libssh2_cipher_ctx *ctx);
int
_libssh2_mbedtls_hash_init(mbedtls_md_context_t *ctx,
mbedtls_md_type_t mdtype,
- const unsigned char *key, unsigned long keylen);
+ const unsigned char *key, size_t keylen);
int
_libssh2_mbedtls_hash_final(mbedtls_md_context_t *ctx, unsigned char *hash);
int
-_libssh2_mbedtls_hash(const unsigned char *data, unsigned long datalen,
+_libssh2_mbedtls_hash(const unsigned char *data, size_t datalen,
mbedtls_md_type_t mdtype, unsigned char *hash);
_libssh2_bn *
@@ -526,9 +526,8 @@ _libssh2_mbedtls_rsa_new_private_frommemory(libssh2_rsa_ctx **rsa,
int
_libssh2_mbedtls_rsa_sha1_verify(libssh2_rsa_ctx *rsa,
const unsigned char *sig,
- unsigned long sig_len,
- const unsigned char *m,
- unsigned long m_len);
+ size_t sig_len,
+ const unsigned char *m, size_t m_len);
int
_libssh2_mbedtls_rsa_sha1_sign(LIBSSH2_SESSION *session,
libssh2_rsa_ctx *rsa,
@@ -540,8 +539,8 @@ int
_libssh2_mbedtls_rsa_sha2_verify(libssh2_rsa_ctx * rsactx,
size_t hash_len,
const unsigned char *sig,
- unsigned long sig_len,
- const unsigned char *m, unsigned long m_len);
+ size_t sig_len,
+ const unsigned char *m, size_t m_len);
int
_libssh2_mbedtls_rsa_sha2_sign(LIBSSH2_SESSION *session,
libssh2_rsa_ctx *rsa,
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