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openssl: remove lws_ssl_get_error_string as cruft
It's not exported, it seems nothing wants it any more
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3f4800b88f
commit
37b930a6ae
2 changed files with 0 additions and 41 deletions
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@ -31,45 +31,6 @@ extern int openssl_websocket_private_data_index,
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static char openssl_ex_indexes_acquired;
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#endif
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char *
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lws_ssl_get_error_string(int status, int ret, char *buf, size_t len)
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{
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char t16[16];
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switch (status) {
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case SSL_ERROR_NONE:
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return lws_strncpy(buf, "SSL_ERROR_NONE", len);
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case SSL_ERROR_ZERO_RETURN:
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return lws_strncpy(buf, "SSL_ERROR_ZERO_RETURN", len);
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case SSL_ERROR_WANT_READ:
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return lws_strncpy(buf, "SSL_ERROR_WANT_READ", len);
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case SSL_ERROR_WANT_WRITE:
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return lws_strncpy(buf, "SSL_ERROR_WANT_WRITE", len);
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case SSL_ERROR_WANT_CONNECT:
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return lws_strncpy(buf, "SSL_ERROR_WANT_CONNECT", len);
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case SSL_ERROR_WANT_ACCEPT:
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return lws_strncpy(buf, "SSL_ERROR_WANT_ACCEPT", len);
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case SSL_ERROR_WANT_X509_LOOKUP:
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return lws_strncpy(buf, "SSL_ERROR_WANT_X509_LOOKUP", len);
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case SSL_ERROR_SYSCALL:
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switch (ret) {
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case 0:
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lws_snprintf(buf, len, "SSL_ERROR_SYSCALL: EOF");
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return buf;
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case -1:
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lws_snprintf(buf, len, "SSL_ERROR_SYSCALL: %s",
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lws_errno_describe(LWS_ERRNO, t16, sizeof(t16)));
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return buf;
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default:
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return strncpy(buf, "SSL_ERROR_SYSCALL", len);
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}
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case SSL_ERROR_SSL:
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return "SSL_ERROR_SSL";
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default:
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return "SSL_ERROR_UNKNOWN";
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}
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}
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void
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lws_tls_err_describe_clear(void)
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{
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@ -174,8 +174,6 @@ int
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lws_tls_alloc_pem_to_der_file(struct lws_context *context, const char *filename,
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const char *inbuf, lws_filepos_t inlen,
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uint8_t **buf, lws_filepos_t *amount);
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char *
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lws_ssl_get_error_string(int status, int ret, char *buf, size_t len);
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int
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lws_gencrypto_bits_to_bytes(int bits);
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