wolfSSL/wolfssl
1
0
Fork 1
mirror of https://github.com/wolfSSL/wolfssl.git synced 2025-08-02 04:04:39 +02:00
Code Issues Packages Projects Releases Wiki Activity

Add implementation to make wolfSSL_BIO_flush work for WOLFSSL_BIO_FILE (#4395)

Browse Source
This commit is contained in:
TakayukiMatsuo
2021-09-14 09:08:55 +09:00
committed by GitHub
parent 4d49ab6342
commit c8bcfe4763
2 changed files with 13 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/bio.c
View File

@@ -1842,9 +1842,18 @@ int wolfSSL_BIO_pending(WOLFSSL_BIO* bio)
int wolfSSL_BIO_flush(WOLFSSL_BIO* bio) int wolfSSL_BIO_flush(WOLFSSL_BIO* bio)
{ {
/* for wolfSSL no flushing needed */
WOLFSSL_ENTER("BIO_flush"); WOLFSSL_ENTER("BIO_flush");
(void)bio;
return 1; if (bio == NULL)
return WOLFSSL_FAILURE;
if (bio->type == WOLFSSL_BIO_FILE) {
#if !defined(NO_FILESYSTEM) && defined(XFFLUSH)
if (XFFLUSH((FILE *)bio->ptr) != 0)
return WOLFSSL_FAILURE;
#endif /* !NO_FILESYSTEM && XFFLUSH */
}
return WOLFSSL_SUCCESS;
} }
#endif /* WOLFSSL_BIO_INCLUDED */ #endif /* WOLFSSL_BIO_INCLUDED */

1
wolfssl/wolfcrypt/wc_port.h
View File

@@ -972,6 +972,7 @@ WOLFSSL_API int wolfCrypt_Cleanup(void);
#define XBADFILE NULL #define XBADFILE NULL
#define XFGETS fgets #define XFGETS fgets
#define XFPRINTF fprintf #define XFPRINTF fprintf
#define XFFLUSH fflush
#if !defined(NO_WOLFSSL_DIR)\ #if !defined(NO_WOLFSSL_DIR)\
&& !defined(WOLFSSL_NUCLEUS) && !defined(WOLFSSL_NUCLEUS_1_2) && !defined(WOLFSSL_NUCLEUS) && !defined(WOLFSSL_NUCLEUS_1_2)