forked from pool/fetchmail
34 lines
1.2 KiB
Diff
34 lines
1.2 KiB
Diff
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From: =?utf-8?q?Martin_Sj=C3=B6lund_=3Cmartin=40sjoelund=2Ese=3E?=
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Date: Thu, 17 Dec 2020 09:09:44 +0100
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Subject: Increase max password length to handle oauth tokens
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Git-repo: https://gitlab.com/fetchmail/fetchmail.git
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Git-commit: 6e877b5d92527ad501aaef46e37704b51db316fb
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The maximum length of oauth2 access tokens is unbounded.
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* Google uses 2048 byte access tokens and "Google reserves the right
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to change token size within these limits, and your application
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must support variable token sizes accordingly."
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* My Office365 access token is 2108 bytes long.
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* Intuit says you must support 4096 byte access tokens.
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This simply patches the hard-coded limit to 4096 bytes, but it might
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not be sufficient.
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---
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fetchmail.h | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/fetchmail.h b/fetchmail.h
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index bebb094d..6ff23919 100644
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--- a/fetchmail.h
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+++ b/fetchmail.h
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@@ -104,7 +104,7 @@ enum authenticators {
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#define NAMELEN 64 /* max username length */
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/* oauth2 access tokens seem to be about 130 characters; make this longer: */
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-#define PASSWORDLEN 256 /* max password length */
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+#define PASSWORDLEN 4096 /* max password length; oauth2 tokens have no maximum length */
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#define DIGESTLEN 33 /* length of MD5 digest */
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/* exit code values */
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