refactor: network - harden TCP/IP and unify HTTP clients

This commit is contained in:
2026-07-29 15:35:17 +01:00
parent 75ae7ede56
commit a288dee7df
28 changed files with 1852 additions and 1361 deletions
-20
View File
@@ -140,26 +140,6 @@ unsigned decode_utf8_codepoint(const char* buf, int len, int* consumed) {
return '?';
}
// ============================================================================
// HTTP parsing
// ============================================================================
int find_header_end(const char* buf, int len) {
for (int i = 0; i + 3 < len; i++)
if (buf[i]=='\r' && buf[i+1]=='\n' && buf[i+2]=='\r' && buf[i+3]=='\n')
return i + 4;
return -1;
}
int parse_status_code(const char* buf, int len) {
int i = 0;
while (i < len && buf[i] != ' ') i++;
if (i >= len || i + 3 >= len) return -1;
i++;
if (buf[i] < '0' || buf[i] > '9') return -1;
return (buf[i]-'0')*100 + (buf[i+1]-'0')*10 + (buf[i+2]-'0');
}
int find_substr(const char* buf, int len, const char* needle) {
int nlen = (int)strlen(needle);
if (!buf || !needle || nlen <= 0 || nlen > len) return -1;