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res_rtp_asterisk: In Developer Mode, do not require OpenSSL.

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OpenSSL is an optional external library and should stay optional even when
Developer Mode is configured.

ASTERISK-27990

Change-Id: Ia68a4cd5474b26d45e0f43b04032ad598022853b
13.23
Alexander Traud 7 years ago
parent 111cde6026
commit a4b105c99b
1 changed files with 18 additions and 18 deletions
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36
res/res_rtp_asterisk.c
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@ -270,7 +270,7 @@ struct rtp_learning_info {
enum ast_media_type stream_type; enum ast_media_type stream_type;
}; };
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
struct dtls_details { struct dtls_details {
SSL *ssl; /*!< SSL session */ SSL *ssl; /*!< SSL session */
BIO *read_bio; /*!< Memory buffer for reading */ BIO *read_bio; /*!< Memory buffer for reading */
@ -393,7 +393,7 @@ struct ast_rtp {
unsigned int ice_num_components; /*!< The number of ICE components */ unsigned int ice_num_components; /*!< The number of ICE components */
#endif #endif
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
SSL_CTX *ssl_ctx; /*!< SSL context */ SSL_CTX *ssl_ctx; /*!< SSL context */
enum ast_rtp_dtls_verify dtls_verify; /*!< What to verify */ enum ast_rtp_dtls_verify dtls_verify; /*!< What to verify */
enum ast_srtp_suite suite; /*!< SRTP crypto suite */ enum ast_srtp_suite suite; /*!< SRTP crypto suite */
@ -470,7 +470,7 @@ struct ast_rtcp {
/* VP8: sequence number for the RTCP FIR FCI */ /* VP8: sequence number for the RTCP FIR FCI */
int firseq; int firseq;
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
struct dtls_details dtls; /*!< DTLS state information */ struct dtls_details dtls; /*!< DTLS state information */
#endif #endif
@ -524,7 +524,7 @@ static void ast_rtp_stop(struct ast_rtp_instance *instance);
static int ast_rtp_qos_set(struct ast_rtp_instance *instance, int tos, int cos, const char* desc); static int ast_rtp_qos_set(struct ast_rtp_instance *instance, int tos, int cos, const char* desc);
static int ast_rtp_sendcng(struct ast_rtp_instance *instance, int level); static int ast_rtp_sendcng(struct ast_rtp_instance *instance, int level);
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
static int ast_rtp_activate(struct ast_rtp_instance *instance); static int ast_rtp_activate(struct ast_rtp_instance *instance);
static void dtls_srtp_check_pending(struct ast_rtp_instance *instance, struct ast_rtp *rtp, int rtcp); static void dtls_srtp_check_pending(struct ast_rtp_instance *instance, struct ast_rtp *rtp, int rtcp);
static void dtls_srtp_start_timeout_timer(struct ast_rtp_instance *instance, struct ast_rtp *rtp, int rtcp); static void dtls_srtp_start_timeout_timer(struct ast_rtp_instance *instance, struct ast_rtp *rtp, int rtcp);
@ -1543,7 +1543,7 @@ static struct ast_rtp_engine_ice ast_rtp_ice = {
}; };
#endif #endif
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
static int dtls_verify_callback(int preverify_ok, X509_STORE_CTX *ctx) static int dtls_verify_callback(int preverify_ok, X509_STORE_CTX *ctx)
{ {
/* We don't want to actually verify the certificate so just accept what they have provided */ /* We don't want to actually verify the certificate so just accept what they have provided */
@ -1999,13 +1999,13 @@ static struct ast_rtp_engine asterisk_rtp_engine = {
#ifdef HAVE_PJPROJECT #ifdef HAVE_PJPROJECT
.ice = &ast_rtp_ice, .ice = &ast_rtp_ice,
#endif #endif
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
.dtls = &ast_rtp_dtls, .dtls = &ast_rtp_dtls,
.activate = ast_rtp_activate, .activate = ast_rtp_activate,
#endif #endif
}; };
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
/*! \pre instance is locked */ /*! \pre instance is locked */
static void dtls_perform_handshake(struct ast_rtp_instance *instance, struct dtls_details *dtls, int rtcp) static void dtls_perform_handshake(struct ast_rtp_instance *instance, struct dtls_details *dtls, int rtcp)
{ {
@ -2066,7 +2066,7 @@ static void ast_rtp_on_ice_complete(pj_ice_sess *ice, pj_status_t status)
} }
} }
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
dtls_perform_handshake(instance, &rtp->dtls, 0); dtls_perform_handshake(instance, &rtp->dtls, 0);
if (rtp->rtcp && rtp->rtcp->type == AST_RTP_INSTANCE_RTCP_STANDARD) { if (rtp->rtcp && rtp->rtcp->type == AST_RTP_INSTANCE_RTCP_STANDARD) {
@ -2197,7 +2197,7 @@ static inline int rtcp_debug_test_addr(struct ast_sockaddr *addr)
return 1; return 1;
} }
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
/*! \pre instance is locked */ /*! \pre instance is locked */
static int dtls_srtp_handle_timeout(struct ast_rtp_instance *instance, int rtcp) static int dtls_srtp_handle_timeout(struct ast_rtp_instance *instance, int rtcp)
{ {
@ -2521,7 +2521,7 @@ static int __rtp_recvfrom(struct ast_rtp_instance *instance, void *buf, size_t s
return len; return len;
} }
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
/* If this is an SSL packet pass it to OpenSSL for processing. RFC section for first byte value: /* If this is an SSL packet pass it to OpenSSL for processing. RFC section for first byte value:
* https://tools.ietf.org/html/rfc5764#section-5.1.2 */ * https://tools.ietf.org/html/rfc5764#section-5.1.2 */
if ((*in >= 20) && (*in <= 63)) { if ((*in >= 20) && (*in <= 63)) {
@ -3225,7 +3225,7 @@ static int ast_rtp_new(struct ast_rtp_instance *instance,
/* Record any information we may need */ /* Record any information we may need */
rtp->sched = sched; rtp->sched = sched;
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
rtp->rekeyid = -1; rtp->rekeyid = -1;
rtp->dtls.timeout_timer = -1; rtp->dtls.timeout_timer = -1;
#endif #endif
@ -3246,7 +3246,7 @@ static int ast_rtp_destroy(struct ast_rtp_instance *instance)
struct timespec ts = { .tv_sec = wait.tv_sec, .tv_nsec = wait.tv_usec * 1000, }; struct timespec ts = { .tv_sec = wait.tv_sec, .tv_nsec = wait.tv_usec * 1000, };
#endif #endif
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
ast_rtp_dtls_stop(instance); ast_rtp_dtls_stop(instance);
#endif #endif
@ -5861,7 +5861,7 @@ static void ast_rtp_prop_set(struct ast_rtp_instance *instance, enum ast_rtp_pro
return; return;
} }
rtp->rtcp->s = -1; rtp->rtcp->s = -1;
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
rtp->rtcp->dtls.timeout_timer = -1; rtp->rtcp->dtls.timeout_timer = -1;
#endif #endif
rtp->rtcp->schedid = -1; rtp->rtcp->schedid = -1;
@ -5924,7 +5924,7 @@ static void ast_rtp_prop_set(struct ast_rtp_instance *instance, enum ast_rtp_pro
rtp_add_candidates_to_ice(instance, rtp, &rtp->rtcp->us, ast_sockaddr_port(&rtp->rtcp->us), AST_RTP_ICE_COMPONENT_RTCP, TRANSPORT_SOCKET_RTCP); rtp_add_candidates_to_ice(instance, rtp, &rtp->rtcp->us, ast_sockaddr_port(&rtp->rtcp->us), AST_RTP_ICE_COMPONENT_RTCP, TRANSPORT_SOCKET_RTCP);
} }
#endif #endif
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
dtls_setup_rtcp(instance); dtls_setup_rtcp(instance);
#endif #endif
} else { } else {
@ -5944,7 +5944,7 @@ static void ast_rtp_prop_set(struct ast_rtp_instance *instance, enum ast_rtp_pro
rtp->rtcp->s = rtp->s; rtp->rtcp->s = rtp->s;
ast_rtp_instance_get_remote_address(instance, &addr); ast_rtp_instance_get_remote_address(instance, &addr);
ast_sockaddr_copy(&rtp->rtcp->them, &addr); ast_sockaddr_copy(&rtp->rtcp->them, &addr);
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
if (rtp->rtcp->dtls.ssl && rtp->rtcp->dtls.ssl != rtp->dtls.ssl) { if (rtp->rtcp->dtls.ssl && rtp->rtcp->dtls.ssl != rtp->dtls.ssl) {
SSL_free(rtp->rtcp->dtls.ssl); SSL_free(rtp->rtcp->dtls.ssl);
} }
@ -5972,7 +5972,7 @@ static void ast_rtp_prop_set(struct ast_rtp_instance *instance, enum ast_rtp_pro
if (rtp->rtcp->s > -1 && rtp->rtcp->s != rtp->s) { if (rtp->rtcp->s > -1 && rtp->rtcp->s != rtp->s) {
close(rtp->rtcp->s); close(rtp->rtcp->s);
} }
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
ao2_unlock(instance); ao2_unlock(instance);
dtls_srtp_stop_timeout_timer(instance, rtp, 1); dtls_srtp_stop_timeout_timer(instance, rtp, 1);
ao2_lock(instance); ao2_lock(instance);
@ -6234,7 +6234,7 @@ static void ast_rtp_stop(struct ast_rtp_instance *instance)
struct ast_rtp *rtp = ast_rtp_instance_get_data(instance); struct ast_rtp *rtp = ast_rtp_instance_get_data(instance);
struct ast_sockaddr addr = { {0,} }; struct ast_sockaddr addr = { {0,} };
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
ao2_unlock(instance); ao2_unlock(instance);
AST_SCHED_DEL_UNREF(rtp->sched, rtp->rekeyid, ao2_ref(instance, -1)); AST_SCHED_DEL_UNREF(rtp->sched, rtp->rekeyid, ao2_ref(instance, -1));
@ -6329,7 +6329,7 @@ static int ast_rtp_sendcng(struct ast_rtp_instance *instance, int level)
return res; return res;
} }
#if !defined(OPENSSL_NO_SRTP) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) #if defined(HAVE_OPENSSL) && (OPENSSL_VERSION_NUMBER >= 0x10001000L) && !defined(OPENSSL_NO_SRTP)
static void dtls_perform_setup(struct dtls_details *dtls) static void dtls_perform_setup(struct dtls_details *dtls)
{ {
if (!dtls->ssl || !SSL_is_init_finished(dtls->ssl)) { if (!dtls->ssl || !SSL_is_init_finished(dtls->ssl)) {

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