diff options
| author | Emilia Kasper <emilia@openssl.org> | 2016-02-01 15:26:18 +0100 |
|---|---|---|
| committer | Emilia Kasper <emilia@openssl.org> | 2016-02-01 16:21:57 +0100 |
| commit | b69817449315f3818a8472468b3328ea755819db (patch) | |
| tree | bb2abb48ce582d6d9b8fdc6e216ee0028deff817 /ssl/t1_lib.c | |
| parent | 0c787647ded59a81311d905024bc93df5d3a061c (diff) | |
constify PACKET
PACKET contents should be read-only. To achieve this, also
- constify two user callbacks
- constify BUF_reverse.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Diffstat (limited to 'ssl/t1_lib.c')
| -rw-r--r-- | ssl/t1_lib.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ssl/t1_lib.c b/ssl/t1_lib.c index 0131dc833c..446a678dee 100644 --- a/ssl/t1_lib.c +++ b/ssl/t1_lib.c @@ -1736,7 +1736,7 @@ static int tls1_alpn_handle_client_hello(SSL *s, PACKET *pkt, int *al) unsigned int data_len; unsigned int proto_len; const unsigned char *selected; - unsigned char *data; + const unsigned char *data; unsigned char selected_len; int r; @@ -1795,7 +1795,7 @@ static int tls1_alpn_handle_client_hello(SSL *s, PACKET *pkt, int *al) static void ssl_check_for_safari(SSL *s, const PACKET *pkt) { unsigned int type, size; - unsigned char *eblock1, *eblock2; + const unsigned char *eblock1, *eblock2; PACKET tmppkt; static const unsigned char kSafariExtensionsBlock[] = { @@ -1866,7 +1866,7 @@ static int ssl_scan_clienthello_tlsext(SSL *s, PACKET *pkt, int *al) unsigned int type; unsigned int size; unsigned int len; - unsigned char *data; + const unsigned char *data; int renegotiate_seen = 0; s->servername_done = 0; @@ -1954,7 +1954,7 @@ static int ssl_scan_clienthello_tlsext(SSL *s, PACKET *pkt, int *al) */ else if (type == TLSEXT_TYPE_server_name) { - unsigned char *sdata; + const unsigned char *sdata; unsigned int servname_type; unsigned int dsize; PACKET ssubpkt; @@ -2375,7 +2375,7 @@ static int ssl_scan_serverhello_tlsext(SSL *s, PACKET *pkt, int *al) } while (PACKET_get_net_2(pkt, &type) && PACKET_get_net_2(pkt, &size)) { - unsigned char *data; + const unsigned char *data; PACKET spkt; if (!PACKET_get_sub_packet(pkt, &spkt, size) @@ -2965,7 +2965,7 @@ int tls_check_serverhello_tlsext_early(SSL *s, const PACKET *ext, } if (type == TLSEXT_TYPE_session_ticket && use_ticket) { int r; - unsigned char *etick; + const unsigned char *etick; /* Duplicate extension */ if (have_ticket != 0) { |