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Commit f1c56bc2 authored by Andy Green's avatar Andy Green
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alpn: allow NULL alpn in role struct when scanning for match 

https://github.com/warmcat/libwebsockets/issues/1262
parent f497562a
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lib/context.c
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...@@ -83,7 +83,7 @@ lws_role_call_alpn_negotiated(struct lws *wsi, const char *alpn) ...@@ -83,7 +83,7 @@ lws_role_call_alpn_negotiated(struct lws *wsi, const char *alpn)
lwsl_info("%s: '%s'\n", __func__, alpn); lwsl_info("%s: '%s'\n", __func__, alpn);
LWS_FOR_EVERY_AVAILABLE_ROLE_START(ar) LWS_FOR_EVERY_AVAILABLE_ROLE_START(ar)
if (!strcmp(ar->alpn, alpn) && ar->alpn_negotiated) if (ar->alpn && !strcmp(ar->alpn, alpn) && ar->alpn_negotiated)
return ar->alpn_negotiated(wsi, alpn); return ar->alpn_negotiated(wsi, alpn);
LWS_FOR_EVERY_AVAILABLE_ROLE_END; LWS_FOR_EVERY_AVAILABLE_ROLE_END;
#endif #endif
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