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ws: fix a C89 compliance nit

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Closes #9541
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Daniel Stenberg 2022-09-20 10:54:22 +02:00
parent 6fbf7d34b5
commit a2fa5f86d6
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1 changed files with 3 additions and 2 deletions
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5
lib/ws.c
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@ -56,7 +56,7 @@ CURLcode Curl_ws_request(struct Curl_easy *data, REQTYPE *req)
size_t randlen;
char keyval[40];
struct SingleRequest *k = &data->req;
const struct wsfield heads[]= {
struct wsfield heads[]= {
{
/* The request MUST contain an |Upgrade| header field whose value
MUST include the "websocket" keyword. */
@ -79,9 +79,10 @@ CURLcode Curl_ws_request(struct Curl_easy *data, REQTYPE *req)
consisting of a randomly selected 16-byte value that has been
base64-encoded (see Section 4 of [RFC4648]). The nonce MUST be
selected randomly for each connection. */
"Sec-WebSocket-Key:", &keyval[0]
"Sec-WebSocket-Key:", NULL,
}
};
heads[3].val = &keyval[0];
/* 16 bytes random */
result = Curl_rand(data, (unsigned char *)rand, sizeof(rand));