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This commit is contained in:
Paul Kulchenko 2022-05-11 20:13:15 -07:00
parent d7b7fb9dc8
commit ab0fc800f8
1 changed files with 12 additions and 10 deletions
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22
tool/net/redbean.c
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@ -3685,7 +3685,7 @@ static int LuaFetch(lua_State *L) {
bool usessl; bool usessl;
uint32_t ip; uint32_t ip;
struct Url url; struct Url url;
int t, ret, sock, methodidx; int t, ret, sock, methodidx, hdridx;
char *host, *port; char *host, *port;
struct TlsBio *bio; struct TlsBio *bio;
struct addrinfo *addr; struct addrinfo *addr;
@ -3742,18 +3742,20 @@ static int LuaFetch(lua_State *L) {
return luaL_argerror(L, 2, "invalid header value encoding"); return luaL_argerror(L, 2, "invalid header value encoding");
// Content-Length and Connection will be overwritten; // Content-Length and Connection will be overwritten;
// skip them to avoid duplicates // skip them to avoid duplicates;
if (strcasecmp(key, "content-length") && // also allow unknown headers
strcasecmp(key, "connection")) { if ((hdridx = GetHttpHeader(key, keylen)) == -1 ||
if (!strcasecmp(key, "user-agent")) { hdridx != kHttpContentLength &&
agenthdr = gc(strdup(hdr)); hdridx != kHttpConnection) {
} else if (!strcasecmp(key, "host")) { if (hdridx == kHttpUserAgent) {
hosthdr = gc(strdup(hdr)); agenthdr = hdr;
} else if (hdridx == kHttpHost) {
hosthdr = hdr;
} else { } else {
appendd(&headers, key, keylen); appendd(&headers, key, keylen);
appendd(&headers, ": ", 2); appendw(&headers, READ16LE(": "));
appends(&headers, hdr); appends(&headers, hdr);
appendd(&headers, "\r\n", 2); appendw(&headers, READ16LE("\r\n"));
} }
} }
} }