1436fc9e5f
The struct is already conveys the scope of the operations, repeating it in the name of ops again is redundant and bloats the resulting source code. Rename the opt to shorter versions.
88 lines
2.2 KiB
C
88 lines
2.2 KiB
C
#include "capwap.h"
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#include "capwap_element.h"
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/********************************************************************
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0
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0 1 2 3 4 5 6 7
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+-+-+-+-+-+-+-+-+
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| Name ...
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+-+-+-+-+-+-+-+-+
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Type: 45 for WTP Name
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Length: >= 1
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********************************************************************/
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/* */
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static void capwap_wtpname_element_create(void* data, capwap_message_elements_handle handle, struct capwap_write_message_elements_ops* func) {
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int length;
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struct capwap_wtpname_element* element = (struct capwap_wtpname_element*)data;
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ASSERT(data != NULL);
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length = strlen((char*)element->name);
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ASSERT(length > 0);
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func->write_block(handle, element->name, length);
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}
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/* */
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static void* capwap_wtpname_element_parsing(capwap_message_elements_handle handle, struct capwap_read_message_elements_ops* func) {
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unsigned short length;
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struct capwap_wtpname_element* data;
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ASSERT(handle != NULL);
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ASSERT(func != NULL);
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length = func->read_ready(handle);
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if ((length < 1) || (length > CAPWAP_WTPNAME_MAXLENGTH)) {
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capwap_logging_debug("Invalid WTP Name element: underbuffer");
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return NULL;
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}
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/* Retrieve data */
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data = (struct capwap_wtpname_element*)capwap_alloc(sizeof(struct capwap_wtpname_element));
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data->name = (uint8_t*)capwap_alloc(length + 1);
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func->read_block(handle, data->name, length);
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data->name[length] = 0;
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return data;
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}
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/* */
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static void* capwap_wtpname_element_clone(void* data) {
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struct capwap_wtpname_element* cloneelement;
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ASSERT(data != NULL);
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cloneelement = capwap_clone(data, sizeof(struct capwap_wtpname_element));
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if (cloneelement->name) {
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cloneelement->name = (uint8_t*)capwap_duplicate_string((char*)((struct capwap_wtpname_element*)data)->name);
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}
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return cloneelement;
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}
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/* */
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static void capwap_wtpname_element_free(void* data) {
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struct capwap_wtpname_element* element = (struct capwap_wtpname_element*)data;
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ASSERT(data != NULL);
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if (element->name) {
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capwap_free(element->name);
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}
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capwap_free(data);
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}
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/* */
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struct capwap_message_elements_ops capwap_element_wtpname_ops = {
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.create = capwap_wtpname_element_create,
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.parse = capwap_wtpname_element_parsing,
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.clone = capwap_wtpname_element_clone,
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.free = capwap_wtpname_element_free
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};
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