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lib: add failure reason on bind errors

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Closes #14221
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Orgad Shaneh 2024-07-18 12:52:31 +03:00 • committed by Daniel Stenberg
parent 35ed3f7a89
commit 0dbc4eb06e
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1 changed files with 8 additions and 2 deletions
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10
lib/cf-socket.c
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@ -634,7 +634,10 @@ static CURLcode bindlocal(struct Curl_easy *data, struct connectdata *conn,
case IF2IP_NOT_FOUND:
if(iface_input && !host_input) {
/* Do not fall back to treating it as a hostname */
failf(data, "Couldn't bind to interface '%s'", iface);
char buffer[STRERROR_LEN];
data->state.os_errno = error = SOCKERRNO;
failf(data, "Couldn't bind to interface '%s' with errno %d: %s",
iface, error, Curl_strerror(error, buffer, sizeof(buffer)));
return CURLE_INTERFACE_FAILED;
}
break;
@ -740,8 +743,11 @@ static CURLcode bindlocal(struct Curl_easy *data, struct connectdata *conn,
/* errorbuf is set false so failf will overwrite any message already in
the error buffer, so the user receives this error message instead of a
generic resolve error. */
char buffer[STRERROR_LEN];
data->state.errorbuf = FALSE;
failf(data, "Couldn't bind to '%s'", host);
data->state.os_errno = error = SOCKERRNO;
failf(data, "Couldn't bind to '%s' with errno %d: %s",
host, error, Curl_strerror(error, buffer, sizeof(buffer)));
return CURLE_INTERFACE_FAILED;
}
}