gwenhywfar 5.14.1
Macros | Functions | Variables
syncio_tls.c File Reference
#include "syncio_tls_p.h"
#include "i18n_l.h"
#include <gwenhywfar/misc.h>
#include <gwenhywfar/debug.h>
#include <gwenhywfar/gui.h>
#include <gwenhywfar/pathmanager.h>
#include <gwenhywfar/directory.h>
#include <gwenhywfar/gwenhywfar.h>
#include <gwenhywfar/text.h>
#include <assert.h>
#include <errno.h>
#include <string.h>
#include <stdlib.h>
#include <gnutls/gnutls.h>
#include <gnutls/x509.h>
#include <gcrypt.h>
Include dependency graph for syncio_tls.c:

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Macros

#define DISABLE_DEBUGLOG

Functions

int GWEN_SyncIo_Tls__readFile (const char *fname, GWEN_BUFFER *buf)
int GWEN_SyncIo_Tls_CheckCert (GWEN_SYNCIO *sio, const GWEN_SSLCERTDESCR *cert)
int GWENHYWFAR_CB GWEN_SyncIo_Tls_Connect (GWEN_SYNCIO *sio)
int GWENHYWFAR_CB GWEN_SyncIo_Tls_Disconnect (GWEN_SYNCIO *sio)
void GWENHYWFAR_CB GWEN_SyncIo_Tls_FreeData (GWEN_UNUSED void *bp, void *p)
const char * GWEN_SyncIo_Tls_GetDhParamFile (const GWEN_SYNCIO *sio)
const char * GWEN_SyncIo_Tls_GetLocalCertFile (const GWEN_SYNCIO *sio)
const char * GWEN_SyncIo_Tls_GetLocalKeyFile (const GWEN_SYNCIO *sio)
const char * GWEN_SyncIo_Tls_GetLocalTrustFile (const GWEN_SYNCIO *sio)
int GWEN_SyncIo_Tls_GetPeerCert (GWEN_SYNCIO *sio)
GWEN_SSLCERTDESCR * GWEN_SyncIo_Tls_GetPeerCertDescr (const GWEN_SYNCIO *sio)
const char * GWEN_SyncIo_Tls_GetRemoteHostName (const GWEN_SYNCIO *sio)
GWENHYWFAR_CB int GWEN_SyncIo_Tls_Internal_CheckCert (GWEN_SYNCIO *sio, const GWEN_SSLCERTDESCR *cert)
GWEN_SYNCIO * GWEN_SyncIo_Tls_new (GWEN_SYNCIO *baseIo)
int GWEN_SyncIo_Tls_Prepare (GWEN_SYNCIO *sio)
ssize_t GWEN_SyncIo_Tls_Pull (gnutls_transport_ptr_t p, void *buf, size_t len)
ssize_t GWEN_SyncIo_Tls_Push (gnutls_transport_ptr_t p, const void *buf, size_t len)
int GWENHYWFAR_CB GWEN_SyncIo_Tls_Read (GWEN_SYNCIO *sio, uint8_t *buffer, uint32_t size)
GWEN_SIO_TLS_CHECKCERT_FN GWEN_SyncIo_Tls_SetCheckCertFn (GWEN_SYNCIO *sio, GWEN_SIO_TLS_CHECKCERT_FN f)
void GWEN_SyncIo_Tls_SetDhParamFile (GWEN_SYNCIO *sio, const char *s)
void GWEN_SyncIo_Tls_SetLocalCertFile (GWEN_SYNCIO *sio, const char *s)
void GWEN_SyncIo_Tls_SetLocalKeyFile (GWEN_SYNCIO *sio, const char *s)
void GWEN_SyncIo_Tls_SetLocalTrustFile (GWEN_SYNCIO *sio, const char *s)
void GWEN_SyncIo_Tls_SetRemoteHostName (GWEN_SYNCIO *sio, const char *s)
void GWEN_SyncIo_Tls_ShowCipherInfo (GWEN_SYNCIO *sio)
void GWEN_SyncIo_Tls_UndoPrepare (GWEN_SYNCIO *sio)
int GWENHYWFAR_CB GWEN_SyncIo_Tls_Write (GWEN_SYNCIO *sio, const uint8_t *buffer, uint32_t size)

Variables

const char * SYNCIO_TLS_SYSTEM_CERTFILES []

Macro Definition Documentation

◆ DISABLE_DEBUGLOG

#define DISABLE_DEBUGLOG

Definition at line 29 of file syncio_tls.c.

Function Documentation

◆ GWEN_SyncIo_Tls__readFile()

int GWEN_SyncIo_Tls__readFile ( const char * fname,
GWEN_BUFFER * buf )

Definition at line 327 of file syncio_tls.c.

References DBG_INFO, GWEN_Buffer_AdjustUsedBytes(), GWEN_Buffer_AllocRoom(), GWEN_Buffer_GetPosPointer(), GWEN_Buffer_IncrementPos(), GWEN_ERROR_IO, GWEN_LOGDOMAIN, and NULL.

Referenced by GWEN_SyncIo_Tls_Prepare().

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◆ GWEN_SyncIo_Tls_CheckCert()

int GWEN_SyncIo_Tls_CheckCert ( GWEN_SYNCIO * sio,
const GWEN_SSLCERTDESCR * cert )

Definition at line 143 of file syncio_tls.c.

References DBG_ERROR, GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, and GWEN_SyncIo_Tls_Internal_CheckCert().

Referenced by GWEN_SyncIo_Tls_Connect().

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◆ GWEN_SyncIo_Tls_Connect()

int GWENHYWFAR_CB GWEN_SyncIo_Tls_Connect ( GWEN_SYNCIO * sio)

Definition at line 1311 of file syncio_tls.c.

References DBG_ERROR, DBG_INFO, GWEN_ERROR_NOT_CONNECTED, GWEN_ERROR_SSL, GWEN_ERROR_SSL_SECURITY, GWEN_Gui_ProgressLog(), GWEN_Gui_ProgressLog2(), GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_LoggerLevel_Error, GWEN_SyncIo_AddFlags(), GWEN_SyncIo_Connect(), GWEN_SyncIo_Disconnect(), GWEN_SYNCIO_FLAGS_PASSIVE, GWEN_SyncIo_GetBaseIo(), GWEN_SyncIo_GetFlags(), GWEN_SyncIo_GetStatus(), GWEN_SyncIo_SetStatus(), GWEN_SyncIo_Status_Connected, GWEN_SyncIo_Status_Disconnected, GWEN_SyncIo_SubFlags(), GWEN_SyncIo_Tls_CheckCert(), GWEN_SYNCIO_TLS_FLAGS_NEED_PEER_CERT, GWEN_SYNCIO_TLS_FLAGS_SECURE, GWEN_SyncIo_Tls_GetPeerCert(), GWEN_SyncIo_Tls_Prepare(), GWEN_SyncIo_Tls_ShowCipherInfo(), GWEN_SyncIo_Tls_UndoPrepare(), GWENHYWFAR_CB, and I18N.

Referenced by GWEN_SyncIo_Tls_new().

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◆ GWEN_SyncIo_Tls_Disconnect()

int GWENHYWFAR_CB GWEN_SyncIo_Tls_Disconnect ( GWEN_SYNCIO * sio)

Definition at line 1419 of file syncio_tls.c.

References DBG_ERROR, DBG_INFO, GWEN_ERROR_NOT_CONNECTED, GWEN_ERROR_SSL, GWEN_Gui_ProgressLog2(), GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_LoggerLevel_Info, GWEN_SyncIo_Disconnect(), GWEN_SyncIo_GetBaseIo(), GWEN_SyncIo_GetStatus(), GWEN_SyncIo_SetStatus(), GWEN_SyncIo_Status_Connected, GWEN_SyncIo_Status_Disconnected, GWEN_SyncIo_Tls_UndoPrepare(), GWENHYWFAR_CB, and I18N.

Referenced by GWEN_SyncIo_Tls_new().

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◆ GWEN_SyncIo_Tls_FreeData()

void GWENHYWFAR_CB GWEN_SyncIo_Tls_FreeData ( GWEN_UNUSED void * bp,
void * p )

Definition at line 96 of file syncio_tls.c.

References GWEN_FREE_OBJECT, GWEN_SslCertDescr_free(), GWEN_UNUSED, and GWENHYWFAR_CB.

Referenced by GWEN_SyncIo_Tls_new().

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◆ GWEN_SyncIo_Tls_GetDhParamFile()

const char * GWEN_SyncIo_Tls_GetDhParamFile ( const GWEN_SYNCIO * sio)

Definition at line 254 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA.

◆ GWEN_SyncIo_Tls_GetLocalCertFile()

const char * GWEN_SyncIo_Tls_GetLocalCertFile ( const GWEN_SYNCIO * sio)

Definition at line 164 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA.

◆ GWEN_SyncIo_Tls_GetLocalKeyFile()

const char * GWEN_SyncIo_Tls_GetLocalKeyFile ( const GWEN_SYNCIO * sio)

Definition at line 194 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA.

◆ GWEN_SyncIo_Tls_GetLocalTrustFile()

const char * GWEN_SyncIo_Tls_GetLocalTrustFile ( const GWEN_SYNCIO * sio)

Definition at line 224 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA.

◆ GWEN_SyncIo_Tls_GetPeerCert()

int GWEN_SyncIo_Tls_GetPeerCert ( GWEN_SYNCIO * sio)

Definition at line 756 of file syncio_tls.c.

References DBG_ERROR, DBG_INFO, DBG_WARN, GWEN_Buffer_AppendString(), GWEN_Buffer_free(), GWEN_Buffer_GetStart(), GWEN_Buffer_GetUsedBytes(), GWEN_Buffer_new(), GWEN_Buffer_Reset(), GWEN_DB_Dump(), GWEN_DB_Group_free(), GWEN_DB_Group_new(), GWEN_ERROR_GENERIC, GWEN_ERROR_NO_DATA, GWEN_ERROR_SSL_SECURITY, GWEN_Gui_ProgressLog(), GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_LoggerLevel_Warning, GWEN_SSL_CERT_FLAGS_BAD_DATA, GWEN_SSL_CERT_FLAGS_BAD_HOSTNAME, GWEN_SSL_CERT_FLAGS_EXPIRED, GWEN_SSL_CERT_FLAGS_INVALID, GWEN_SSL_CERT_FLAGS_NOT_ACTIVE, GWEN_SSL_CERT_FLAGS_OK, GWEN_SSL_CERT_FLAGS_REVOKED, GWEN_SSL_CERT_FLAGS_SIGNER_NOT_FOUND, GWEN_SSL_CERT_FLAGS_SYSTEM, GWEN_SslCertDescr_free(), GWEN_SslCertDescr_new(), GWEN_SslCertDescr_SetCommonName(), GWEN_SslCertDescr_SetCountryName(), GWEN_SslCertDescr_SetFingerPrint(), GWEN_SslCertDescr_SetFingerPrintSha1(), GWEN_SslCertDescr_SetFingerPrintSha512(), GWEN_SslCertDescr_SetIsError(), GWEN_SslCertDescr_SetLocalityName(), GWEN_SslCertDescr_SetNotAfter(), GWEN_SslCertDescr_SetNotBefore(), GWEN_SslCertDescr_SetOrganizationalUnitName(), GWEN_SslCertDescr_SetOrganizationName(), GWEN_SslCertDescr_SetPubKeyExponent(), GWEN_SslCertDescr_SetPubKeyModulus(), GWEN_SslCertDescr_SetStateOrProvinceName(), GWEN_SslCertDescr_SetStatusFlags(), GWEN_SslCertDescr_SetStatusText(), GWEN_SslCertDescr_toDb(), GWEN_SyncIo_GetFlags(), GWEN_SYNCIO_TLS_FLAGS_ALLOW_V1_CA_CRT, GWEN_Text_ToHexBuffer(), GWEN_Time_free(), GWEN_Time_fromSeconds(), I18N, and NULL.

Referenced by GWEN_SyncIo_Tls_Connect().

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◆ GWEN_SyncIo_Tls_GetPeerCertDescr()

GWEN_SSLCERTDESCR * GWEN_SyncIo_Tls_GetPeerCertDescr ( const GWEN_SYNCIO * sio)

Definition at line 314 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA.

◆ GWEN_SyncIo_Tls_GetRemoteHostName()

const char * GWEN_SyncIo_Tls_GetRemoteHostName ( const GWEN_SYNCIO * sio)

Definition at line 284 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA.

◆ GWEN_SyncIo_Tls_Internal_CheckCert()

GWENHYWFAR_CB int GWEN_SyncIo_Tls_Internal_CheckCert ( GWEN_SYNCIO * sio,
const GWEN_SSLCERTDESCR * cert )

Definition at line 128 of file syncio_tls.c.

References DBG_WARN, GWEN_Gui_CheckCert(), GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, and GWENHYWFAR_CB.

Referenced by GWEN_SyncIo_Tls_CheckCert(), and GWEN_SyncIo_Tls_new().

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◆ GWEN_SyncIo_Tls_new()

GWEN_SYNCIO * GWEN_SyncIo_Tls_new ( GWEN_SYNCIO * baseIo)

Definition at line 72 of file syncio_tls.c.

References GWEN_INHERIT_SETDATA, GWEN_NEW_OBJECT, GWEN_SyncIo_new(), GWEN_SyncIo_SetConnectFn(), GWEN_SyncIo_SetDisconnectFn(), GWEN_SyncIo_SetReadFn(), GWEN_SyncIo_SetWriteFn(), GWEN_SyncIo_Tls_Connect(), GWEN_SyncIo_Tls_Disconnect(), GWEN_SyncIo_Tls_FreeData(), GWEN_SyncIo_Tls_Internal_CheckCert(), GWEN_SyncIo_Tls_Read(), GWEN_SYNCIO_TLS_TYPE, and GWEN_SyncIo_Tls_Write().

Referenced by GWEN_Gui_ExtendSyncIo().

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◆ GWEN_SyncIo_Tls_Prepare()

int GWEN_SyncIo_Tls_Prepare ( GWEN_SYNCIO * sio)

Definition at line 421 of file syncio_tls.c.

References DBG_ERROR, DBG_INFO, DBG_WARN, GWEN_Buffer_free(), GWEN_Buffer_GetStart(), GWEN_Buffer_GetUsedBytes(), GWEN_Buffer_new(), GWEN_Directory_FindFileInPaths(), GWEN_Directory_GetPath(), GWEN_Directory_GetPrefixDirectory(), GWEN_ERROR_GENERIC, GWEN_Gui_ProgressLog(), GWEN_Gui_ProgressLog2(), GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_LoggerLevel_Info, GWEN_LoggerLevel_Notice, GWEN_PATH_FLAGS_NAMEMUSTEXIST, GWEN_PATH_FLAGS_VARIABLE, GWEN_StringList_AppendString(), GWEN_StringList_free(), GWEN_StringList_new(), GWEN_SYNCIO_FLAGS_PASSIVE, GWEN_SyncIo_GetFlags(), GWEN_SyncIo_Tls__readFile(), GWEN_SYNCIO_TLS_FLAGS_ADD_TRUSTED_CAS, GWEN_SYNCIO_TLS_FLAGS_REQUEST_CERT, GWEN_SyncIo_Tls_Pull(), GWEN_SyncIo_Tls_Push(), I18N, NULL, and SYNCIO_TLS_SYSTEM_CERTFILES.

Referenced by GWEN_SyncIo_Tls_Connect().

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◆ GWEN_SyncIo_Tls_Pull()

ssize_t GWEN_SyncIo_Tls_Pull ( gnutls_transport_ptr_t p,
void * buf,
size_t len )

Definition at line 1160 of file syncio_tls.c.

References DBG_INFO, DBG_VERBOUS, GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_SyncIo_GetBaseIo(), and GWEN_SyncIo_Read().

Referenced by GWEN_SyncIo_Tls_Prepare().

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◆ GWEN_SyncIo_Tls_Push()

ssize_t GWEN_SyncIo_Tls_Push ( gnutls_transport_ptr_t p,
const void * buf,
size_t len )

Definition at line 1191 of file syncio_tls.c.

References DBG_INFO, DBG_VERBOUS, GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_SyncIo_GetBaseIo(), and GWEN_SyncIo_Write().

Referenced by GWEN_SyncIo_Tls_Prepare().

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◆ GWEN_SyncIo_Tls_Read()

int GWENHYWFAR_CB GWEN_SyncIo_Tls_Read ( GWEN_SYNCIO * sio,
uint8_t * buffer,
uint32_t size )

Definition at line 1465 of file syncio_tls.c.

References DBG_ERROR, DBG_INFO, GWEN_ERROR_NOT_CONNECTED, GWEN_ERROR_SSL, GWEN_ERROR_SSL_PREMATURE_CLOSE, GWEN_Gui_ProgressLog2(), GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_LoggerLevel_Error, GWEN_SyncIo_Disconnect(), GWEN_SyncIo_GetBaseIo(), GWEN_SyncIo_GetFlags(), GWEN_SyncIo_GetStatus(), GWEN_SyncIo_SetStatus(), GWEN_SyncIo_Status_Connected, GWEN_SyncIo_Status_Disconnected, GWEN_SYNCIO_TLS_FLAGS_IGN_PREMATURE_CLOSE, GWEN_SyncIo_Tls_UndoPrepare(), GWEN_Text_DumpString(), GWENHYWFAR_CB, and I18N.

Referenced by GWEN_SyncIo_Tls_new().

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◆ GWEN_SyncIo_Tls_SetCheckCertFn()

GWEN_SIO_TLS_CHECKCERT_FN GWEN_SyncIo_Tls_SetCheckCertFn ( GWEN_SYNCIO * sio,
GWEN_SIO_TLS_CHECKCERT_FN f )

Definition at line 112 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA.

◆ GWEN_SyncIo_Tls_SetDhParamFile()

void GWEN_SyncIo_Tls_SetDhParamFile ( GWEN_SYNCIO * sio,
const char * s )

Definition at line 267 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA, and NULL.

◆ GWEN_SyncIo_Tls_SetLocalCertFile()

void GWEN_SyncIo_Tls_SetLocalCertFile ( GWEN_SYNCIO * sio,
const char * s )

Definition at line 177 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA, and NULL.

◆ GWEN_SyncIo_Tls_SetLocalKeyFile()

void GWEN_SyncIo_Tls_SetLocalKeyFile ( GWEN_SYNCIO * sio,
const char * s )

Definition at line 207 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA, and NULL.

◆ GWEN_SyncIo_Tls_SetLocalTrustFile()

void GWEN_SyncIo_Tls_SetLocalTrustFile ( GWEN_SYNCIO * sio,
const char * s )

Definition at line 237 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA, and NULL.

◆ GWEN_SyncIo_Tls_SetRemoteHostName()

void GWEN_SyncIo_Tls_SetRemoteHostName ( GWEN_SYNCIO * sio,
const char * s )

Definition at line 297 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA, and NULL.

Referenced by GWEN_Gui_ExtendSyncIo().

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◆ GWEN_SyncIo_Tls_ShowCipherInfo()

void GWEN_SyncIo_Tls_ShowCipherInfo ( GWEN_SYNCIO * sio)

Definition at line 1222 of file syncio_tls.c.

References DBG_NOTICE, GWEN_Buffer_AppendString(), GWEN_Buffer_free(), GWEN_Buffer_GetStart(), GWEN_Buffer_GetUsedBytes(), GWEN_Buffer_new(), GWEN_Gui_ProgressLog(), GWEN_Gui_ProgressLog2(), GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_LoggerLevel_Error, GWEN_LoggerLevel_Info, and I18N.

Referenced by GWEN_SyncIo_Tls_Connect().

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◆ GWEN_SyncIo_Tls_UndoPrepare()

void GWEN_SyncIo_Tls_UndoPrepare ( GWEN_SYNCIO * sio)

Definition at line 739 of file syncio_tls.c.

References GWEN_INHERIT_GETDATA.

Referenced by GWEN_SyncIo_Tls_Connect(), GWEN_SyncIo_Tls_Disconnect(), GWEN_SyncIo_Tls_Read(), and GWEN_SyncIo_Tls_Write().

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◆ GWEN_SyncIo_Tls_Write()

int GWENHYWFAR_CB GWEN_SyncIo_Tls_Write ( GWEN_SYNCIO * sio,
const uint8_t * buffer,
uint32_t size )

Definition at line 1529 of file syncio_tls.c.

References DBG_ERROR, DBG_INFO, GWEN_ERROR_NOT_CONNECTED, GWEN_ERROR_SSL, GWEN_Gui_ProgressLog2(), GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_LoggerLevel_Error, GWEN_SyncIo_Disconnect(), GWEN_SyncIo_GetBaseIo(), GWEN_SyncIo_GetStatus(), GWEN_SyncIo_SetStatus(), GWEN_SyncIo_Status_Connected, GWEN_SyncIo_Status_Disconnected, GWEN_SyncIo_Tls_UndoPrepare(), GWEN_Text_DumpString(), GWENHYWFAR_CB, and I18N.

Referenced by GWEN_SyncIo_Tls_new().

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Variable Documentation

◆ SYNCIO_TLS_SYSTEM_CERTFILES

const char* SYNCIO_TLS_SYSTEM_CERTFILES[]
Initial value:
= {
"/etc/ssl/certs/ca-certificates.crt",
"/etc/ssl/ca-bundle.pem",
NULL
}
NULL
#define NULL
Definition binreloc.c:300

Definition at line 62 of file syncio_tls.c.

Referenced by GWEN_SyncIo_Tls_Prepare().

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