#include "libavutil/bprint.h"
#include "libavutil/opt.h"
#include "version.h"
#include "url.h"

Data Structures
struct	TLSShared

Macros
#define	MAX_CERTIFICATE_SIZE 8192
	Maximum size limit of a certificate and private key size. More...

#define	TLS_OPTFL (AV_OPT_FLAG_DECODING_PARAM \| AV_OPT_FLAG_ENCODING_PARAM)

#define	TLS_VERIFY_DEFAULT 0

#define	FF_TLS_CLIENT_OPTIONS(pstruct, options_field)

#define	TLS_COMMON_OPTIONS(pstruct, options_field)

Functions
int	ff_tls_open_underlying (TLSShared c, URLContext parent, const char uri, AVDictionary *options)

int	ff_url_read_all (const char url, AVBPrint bp)
	Read all data from the given URL url and store it in the given buffer bp. More...

int	ff_tls_set_external_socket (URLContext h, URLContext sock)

int	ff_dtls_export_materials (URLContext h, char dtls_srtp_materials, size_t materials_sz)

int	ff_ssl_read_key_cert (char key_url, char cert_url, char key_buf, size_t key_sz, char cert_buf, size_t cert_sz, char **fingerprint)

int	ff_ssl_gen_key_cert (char key_buf, size_t key_sz, char cert_buf, size_t cert_sz, char **fingerprint)

void	ff_gnutls_init (void)

void	ff_gnutls_deinit (void)

int	ff_openssl_init (void)

void	ff_openssl_deinit (void)

Macro Definition Documentation

◆ MAX_CERTIFICATE_SIZE

#define MAX_CERTIFICATE_SIZE 8192

Maximum size limit of a certificate and private key size.

Definition at line 35 of file tls.h.

◆ TLS_OPTFL

#define TLS_OPTFL (AV_OPT_FLAG_DECODING_PARAM | AV_OPT_FLAG_ENCODING_PARAM)

Definition at line 69 of file tls.h.

◆ TLS_VERIFY_DEFAULT

#define TLS_VERIFY_DEFAULT 0

Definition at line 72 of file tls.h.

◆ FF_TLS_CLIENT_OPTIONS

#define FF_TLS_CLIENT_OPTIONS	(	pstruct,
		options_field
	)

Value:

    {"ca_file",    "Certificate Authority database file", offsetof(pstruct, options_field . ca_file),   AV_OPT_TYPE_STRING, .flags = TLS_OPTFL }, \
    {"cafile",     "Certificate Authority database file", offsetof(pstruct, options_field . ca_file),   AV_OPT_TYPE_STRING, .flags = TLS_OPTFL }, \
    {"tls_verify", "Verify the peer certificate",         offsetof(pstruct, options_field . verify),    AV_OPT_TYPE_BOOL, { .i64 = TLS_VERIFY_DEFAULT }, 0, 1, .flags = TLS_OPTFL }, \
    {"verify",     "Verify the peer certificate",         offsetof(pstruct, options_field . verify),    AV_OPT_TYPE_BOOL, { .i64 = TLS_VERIFY_DEFAULT }, 0, 1, .flags = TLS_OPTFL }, \
    {"cert_file",  "Certificate file",                    offsetof(pstruct, options_field . cert_file), AV_OPT_TYPE_STRING, .flags = TLS_OPTFL }, \
    {"cert",       "Certificate file",                    offsetof(pstruct, options_field . cert_file), AV_OPT_TYPE_STRING, .flags = TLS_OPTFL }, \
    {"key_file",   "Private key file",                    offsetof(pstruct, options_field . key_file),  AV_OPT_TYPE_STRING, .flags = TLS_OPTFL }, \
    {"key",        "Private key file",                    offsetof(pstruct, options_field . key_file),  AV_OPT_TYPE_STRING, .flags = TLS_OPTFL }, \
    {"verifyhost", "Verify against a specific hostname",  offsetof(pstruct, options_field . host),      AV_OPT_TYPE_STRING, .flags = TLS_OPTFL }

Definition at line 77 of file tls.h.

◆ TLS_COMMON_OPTIONS

#define TLS_COMMON_OPTIONS	(	pstruct,
		options_field
	)

Value:

    {"listen",     "Listen for incoming connections",     offsetof(pstruct, options_field . listen),    AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, .flags = TLS_OPTFL }, \
    {"http_proxy", "Set proxy to tunnel through",         offsetof(pstruct, options_field . http_proxy), AV_OPT_TYPE_STRING, .flags = TLS_OPTFL }, \
    {"external_sock", "Use external socket",              offsetof(pstruct, options_field . external_sock), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, .flags = TLS_OPTFL }, \
    {"use_srtp",   "Enable use_srtp DTLS extension",      offsetof(pstruct, options_field . use_srtp),  AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, .flags = TLS_OPTFL }, \
    {"mtu", "Maximum Transmission Unit", offsetof(pstruct, options_field . mtu), AV_OPT_TYPE_INT,  { .i64 = 0 }, 0, INT_MAX, .flags = TLS_OPTFL}, \
    {"cert_pem",   "Certificate PEM string",              offsetof(pstruct, options_field . cert_buf),  AV_OPT_TYPE_STRING, .flags = TLS_OPTFL }, \
    {"key_pem",    "Private key PEM string",              offsetof(pstruct, options_field . key_buf),   AV_OPT_TYPE_STRING, .flags = TLS_OPTFL }, \
    FF_TLS_CLIENT_OPTIONS(pstruct, options_field)

Definition at line 88 of file tls.h.

Function Documentation

◆ ff_tls_open_underlying()

int ff_tls_open_underlying	(	TLSShared *	c,
		URLContext *	parent,
		const char *	uri,
		AVDictionary **	options
	)

Definition at line 34 of file tls.c.

Referenced by dtls_start(), ff_tls_open(), and tls_open().

◆ ff_url_read_all()

int ff_url_read_all	(	const char *	url,
		AVBPrint *	bp
	)

Read all data from the given URL url and store it in the given buffer bp.

Definition at line 116 of file tls.c.

Referenced by ff_ssl_read_key_cert(), and tls_load_key_cert().

◆ ff_tls_set_external_socket()

int ff_tls_set_external_socket	(	URLContext *	h,
		URLContext *	sock
	)

Definition at line 449 of file tls_openssl.c.

Referenced by dtls_initialize().

◆ ff_dtls_export_materials()

int ff_dtls_export_materials	(	URLContext *	h,
		char *	dtls_srtp_materials,
		size_t	materials_sz
	)

Definition at line 462 of file tls_openssl.c.

Referenced by setup_srtp().

◆ ff_ssl_read_key_cert()

int ff_ssl_read_key_cert	(	char *	key_url,
		char *	cert_url,
		char *	key_buf,
		size_t	key_sz,
		char *	cert_buf,
		size_t	cert_sz,
		char **	fingerprint
	)

Definition at line 115 of file tls_openssl.c.

Referenced by certificate_key_init().

◆ ff_ssl_gen_key_cert()

int ff_ssl_gen_key_cert	(	char *	key_buf,
		size_t	key_sz,
		char *	cert_buf,
		size_t	cert_sz,
		char **	fingerprint
	)

Definition at line 340 of file tls_openssl.c.

Referenced by certificate_key_init().

◆ ff_gnutls_init()

void ff_gnutls_init ( void )

Definition at line 55 of file tls_gnutls.c.

Referenced by ff_tls_init(), and tls_open().

◆ ff_gnutls_deinit()

void ff_gnutls_deinit ( void )

Definition at line 66 of file tls_gnutls.c.

Referenced by ff_tls_deinit(), and tls_close().

◆ ff_openssl_init()

int ff_openssl_init ( void )

◆ ff_openssl_deinit()

void ff_openssl_deinit ( void )

Data Structures

Macros

Functions