Details
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Bug
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Resolution: Done
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Major - P3
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1.1.0
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None
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None
Description
In our test suite, the base URI in standalone server tests is "mongodb://192.168.112.10:2000". If we improperly concatenate this string and create an invalid port (e.g. 2000999), mongoc_uri_parse_host() still attempts to parse it as an unsigned 16-bit integer:
sscanf (end_host, "%hu", &port);
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The end result is an exception when the driver cannot connect to a server on port 34919. Would it make more sense to attempt to validate the port and return an error during parsing?