Adapt WSS to new boards and use MQTT domain for eSIM connectivity

Preserve main GNSS and volume behavior while porting verified TLS, receive fixes and full-handshake optimizations. Add MQTT connection diagnostics and route MQTT through banban.api.talkingq.com:1883. Include migration documentation and regression tools. Firmware builds and package checks passed; user confirmed new-board connectivity after switching the MQTT host to the domain.
2026-09-16 17:27:21 +08:00
parent 2746cc3d4e
commit 3deb51d838
45 changed files with 3724 additions and 4815 deletions
@@ -0,0 +1,53 @@
+#include "talkingq_wss.h"
+#include <string.h>
+
+int talkingq_is_legacy_ws_url(const char *url)
+{
+    return url && (!strcmp(url, "ws://101.35.224.118:8080") ||
+                   !strcmp(url, "ws://101.35.224.118:8080/ws") ||
+                   !strcmp(url, "ws://api.talkingq.com:8080") ||
+                   !strcmp(url, "ws://175.24.73.253:80"));
+}
+
+int talkingq_parse_wss_url(const char *url, char *host, size_t host_size,
+                          int *port, char *path, size_t path_size)
+{
+    const char *begin, *end, *colon, *cursor, *resource;
+    size_t length;
+    unsigned int value = 0;
+    if (!url || !host || !port || !path || strncmp(url, "wss://", 6))
+        return -1;
+    begin = url + 6;
+    end = strchr(begin, '/');
+    if (!end) end = begin + strlen(begin);
+    colon = memchr(begin, ':', (size_t)(end - begin));
+    length = (size_t)((colon ? colon : end) - begin);
+    if (!length || length >= host_size) return -1;
+    for (cursor = begin; cursor < begin + length; ++cursor) {
+        char c = *cursor;
+        if (!((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') ||
+              (c >= '0' && c <= '9') || c == '.' || c == '-')) return -1;
+    }
+    if (colon) {
+        if (colon + 1 == end) return -1;
+        for (cursor = colon + 1; cursor < end; ++cursor) {
+            if (*cursor < '0' || *cursor > '9') return -1;
+            value = value * 10 + (unsigned int)(*cursor - '0');
+            if (value > 65535) return -1;
+        }
+        if (!value) return -1;
+    } else {
+        value = 443;
+    }
+    resource = *end ? end : "/ws";
+    if (strlen(resource) >= path_size) return -1;
+    for (cursor = resource; *cursor; ++cursor) {
+        if ((unsigned char)*cursor <= 32 || *cursor == '#' ||
+            (unsigned char)*cursor >= 127) return -1;
+    }
+    memcpy(host, begin, length);
+    host[length] = '\0';
+    strcpy(path, resource);
+    *port = (int)value;
+    return 0;
+}