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| author | Michael Niedermayer <michaelni@gmx.at> | 2015-02-16 22:53:28 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-02-16 23:09:08 +0100 |
| commit | ced26a2c653b5dfff19b12d66fb5035ded563dac (patch) | |
| tree | f88cf10a021596b566114e80a57a5d2355659d3c | |
| parent | 6e3651983c7c7b18043c7aa7d3b782c5159c3b8a (diff) | |
| download | ffmpeg-ced26a2c653b5dfff19b12d66fb5035ded563dac.tar.gz | |
avformat/tls: add () to protect macro arguments
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/tls.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/libavformat/tls.c b/libavformat/tls.c index a19415d9c0..65b263aef6 100644 --- a/libavformat/tls.c +++ b/libavformat/tls.c @@ -30,27 +30,27 @@ #if CONFIG_GNUTLS #include <gnutls/gnutls.h> #include <gnutls/x509.h> -#define TLS_read(c, buf, size) gnutls_record_recv(c->session, buf, size) -#define TLS_write(c, buf, size) gnutls_record_send(c->session, buf, size) -#define TLS_shutdown(c) gnutls_bye(c->session, GNUTLS_SHUT_RDWR) +#define TLS_read(c, buf, size) gnutls_record_recv((c)->session, (buf), (size)) +#define TLS_write(c, buf, size) gnutls_record_send((c)->session, (buf), (size)) +#define TLS_shutdown(c) gnutls_bye((c)->session, GNUTLS_SHUT_RDWR) #define TLS_free(c) do { \ - if (c->session) \ - gnutls_deinit(c->session); \ - if (c->cred) \ - gnutls_certificate_free_credentials(c->cred); \ + if ((c)->session) \ + gnutls_deinit((c)->session); \ + if ((c)->cred) \ + gnutls_certificate_free_credentials((c)->cred); \ } while (0) #elif CONFIG_OPENSSL #include <openssl/bio.h> #include <openssl/ssl.h> #include <openssl/err.h> -#define TLS_read(c, buf, size) SSL_read(c->ssl, buf, size) -#define TLS_write(c, buf, size) SSL_write(c->ssl, buf, size) -#define TLS_shutdown(c) SSL_shutdown(c->ssl) +#define TLS_read(c, buf, size) SSL_read((c)->ssl, (buf), (size)) +#define TLS_write(c, buf, size) SSL_write((c)->ssl, (buf), (size)) +#define TLS_shutdown(c) SSL_shutdown((c)->ssl) #define TLS_free(c) do { \ - if (c->ssl) \ - SSL_free(c->ssl); \ - if (c->ctx) \ - SSL_CTX_free(c->ctx); \ + if ((c)->ssl) \ + SSL_free((c)->ssl); \ + if ((c)->ctx) \ + SSL_CTX_free((c)->ctx); \ } while (0) #endif #if HAVE_POLL_H |