The open source OpenXR runtime
d/vive: Up max config z and json size, also tidy
+6
-4
+6
-4
src/xrt/drivers/vive/vive_protocol.c
+6
-4
src/xrt/drivers/vive/vive_protocol.c
···
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.unknown2 = 0x7c,
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};
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+
#define CONFIG_Z_MAX_SIZE (1024 * 16)
66
+
#define CONFIG_JSON_MAX_SIZE (1024 * 64)
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char *
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vive_read_config(struct os_hid_device *hid_dev)
···
83
85
.id = VIVE_CONFIG_READ_REPORT_ID,
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};
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86
-
unsigned char *config_z = U_TYPED_ARRAY_CALLOC(unsigned char, 4096);
88
+
unsigned char *config_z = U_TYPED_ARRAY_CALLOC(unsigned char, CONFIG_Z_MAX_SIZE);
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uint32_t count = 0;
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do {
···
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return NULL;
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}
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-
if (count + report.len > 4096) {
105
+
if (count + report.len > CONFIG_Z_MAX_SIZE) {
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U_LOG_E("Configuration data too large");
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free(config_z);
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return NULL;
···
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count += report.len;
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} while (report.len);
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113
-
unsigned char *config_json = U_TYPED_ARRAY_CALLOC(unsigned char, 32768);
115
+
unsigned char *config_json = U_TYPED_ARRAY_CALLOC(unsigned char, CONFIG_JSON_MAX_SIZE);
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z_stream strm = {
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.next_in = config_z,
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.avail_in = count,
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.next_out = config_json,
119
-
.avail_out = 32768,
121
+
.avail_out = CONFIG_JSON_MAX_SIZE,
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.zalloc = Z_NULL,
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.zfree = Z_NULL,
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.opaque = Z_NULL,