forked from Telodendria/Telodendria
Begin implementing a few helper functions
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2 changed files with 64 additions and 1 deletions
59
src/Matrix.c
59
src/Matrix.c
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@ -25,6 +25,7 @@
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#include <Matrix.h>
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#include <string.h>
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#include <ctype.h>
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#include <Memory.h>
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#include <HttpServer.h>
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@ -402,5 +403,61 @@ MatrixUserInteractiveAuth(HttpServerContext * context, Db * db,
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DbUnlock(db, ref);
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DbDelete(db, 2, "user_interactive", sessionStr);
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return NULL; /* All good, auth successful */
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return NULL; /* All good, auth successful */
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}
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HashMap *
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MatrixAuthenticate(HttpServerContext * context, Db * db)
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{
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HashMap *params;
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char *token;
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(void) db; /* Silence warning about unused var;
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* we'll use it eventually. */
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params = HttpRequestHeaders(context);
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token = HashMapGet(params, "authorization");
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if (token)
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{
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/* If the header was provided but it's not given correctly,
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* that's an error */
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if (strncmp(token, "Bearer ", 7) != 0)
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{
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HttpResponseStatus(context, HTTP_UNAUTHORIZED);
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return MatrixErrorCreate(M_MISSING_TOKEN);
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}
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/* Seek past "Bearer" */
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token += 8;
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/* Seek past any spaces between "Bearer" and the token */
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while (*token && isspace(*token))
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{
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token++;
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}
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}
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else
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{
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/* Header was not provided, we must check for ?access_token */
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params = HttpRequestParams(context);
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token = HashMapGet(params, "access_token");
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if (!token)
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{
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HttpResponseStatus(context, HTTP_UNAUTHORIZED);
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return MatrixErrorCreate(M_MISSING_TOKEN);
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}
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}
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/* TODO: Check that "token" is actually valid */
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return NULL;
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}
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HashMap *
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MatrixRateLimit(HttpServerContext *context, Db *db)
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{
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/* TODO: Implement rate limiting */
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return NULL;
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}
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@ -83,4 +83,10 @@ extern HashMap *
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extern HashMap *
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MatrixUserInteractiveAuth(HttpServerContext *, Db *, HashMap *);
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extern HashMap *
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MatrixAuthenticate(HttpServerContext *, Db *);
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extern HashMap *
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MatrixRateLimit(HttpServerContext *, Db *);
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#endif
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