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authorChristian Grothoff <christian@grothoff.org>2023-08-11 16:30:40 +0200
committerChristian Grothoff <christian@grothoff.org>2023-08-11 16:30:40 +0200
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add STEFAN support to exchange
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diff --git a/manpages/taler.conf.5.rst b/manpages/taler.conf.5.rst
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+++ b/manpages/taler.conf.5.rst
@@ -113,6 +113,26 @@ ENABLE_REWARDS
rewards is enabled or disabled, and protocol-compliant merchant
backends will then enable or disable the feature accordingly.
+CURRENCY_FRACTION_DIGITS
+ How many digits should amounts be rendered
+ with by default. Small capitals should
+ be used to render fractions beyond the number
+ given here (like on gas stations). Defaults to 0.
+ For EUR and USD, the value would be 2, while for
+ JPY it would be 0.
+
+STEFAN_ABS
+ Absolte amount to use in the STEFAN fee approximation
+ curve (see DD47). Defaults to 0 if not specified.
+
+STEFAN_LOG
+ Logarithmic factor to use in the STEFAN fee approximation
+ curve (see DD47). Defaults to 0 if not specified.
+
+STEFAN_LIN
+ Linear factor to use in the STEFAN fee approximation
+ curve (see DD47). Defaults to 0 if not specified.
+
BASE_URL
The base URL under which the exchange can be reached.
Added to wire transfers to enable tracking by merchants.